/* ══════════════════════════════════════════════════════════
   Tržbysnadno.cz — Public pages CSS (public.css)
   Covers: homepage, ceník, jak to funguje, kontakt, přihlášení, registrace
   ══════════════════════════════════════════════════════════ */

@layer reset, tokens, base, layout, components, sections, utilities, animations;


/* ==================== RESET ==================== */
@layer reset {
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
    img, svg, video { display: block; max-width: 100%; }
    a { color: inherit; text-decoration: none; }
    button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
    ul, ol { list-style: none; }
    input, textarea, select { font: inherit; }
    h1, h2, h3, h4 { text-wrap: balance; }
    p { text-wrap: pretty; }
    table { border-collapse: collapse; width: 100%; }
}


/* ==================== TOKENS ==================== */
@layer tokens {
    :root {
        --ink-950: #0c1222;
        --ink-900: #111b33;
        --ink-800: #1a2744;
        --ink-700: #243556;
        --ink-600: #344768;
        --ink-500: #4a6180;
        --ink-400: #6b8299;
        --ink-300: #94a8bd;
        --ink-200: #bcc9d8;
        --ink-100: #dfe6ee;
        --ink-50: #f2f5f8;

        --blue-600: #2563eb;
        --blue-500: #3b82f6;
        --blue-400: #60a5fa;
        --blue-200: #bfdbfe;
        --blue-100: #dbeafe;
        --blue-50: #eff6ff;

        --mint-600: #059669;
        --mint-500: #10b981;
        --mint-400: #34d399;
        --mint-300: #6ee7b7;
        --mint-200: #a7f3d0;
        --mint-100: #d1fae5;

        --amber-500: #f59e0b;
        --amber-400: #fbbf24;
        --amber-100: #fef3c7;

        --red-600: #dc2626;
        --red-500: #ef4444;
        --red-100: #fee2e2;
        --red-50: #fef2f2;

        --font-body: 'Inter', system-ui, -apple-system, sans-serif;
        --font-display: 'Inter', system-ui, -apple-system, sans-serif;

        --text-2xs: 0.75rem;
        --text-xs: 0.8125rem;
        --text-sm: 1rem;
        --text-base: 1.0625rem;
        --text-lg: 1.1875rem;
        --text-xl: clamp(1.25rem, 0.5vi + 1.1rem, 1.5rem);
        --text-2xl: clamp(1.5rem, 1.5vi + 1.1rem, 2.125rem);
        --text-3xl: clamp(2rem, 2.5vi + 1.2rem, 2.875rem);
        --text-4xl: clamp(2.75rem, 4vi + 1.2rem, 4.25rem);

        --space-section: clamp(4rem, 8vi, 7rem);

        --r-sm: 0.375rem;
        --r-md: 0.5rem;
        --r-lg: 0.75rem;
        --r-xl: 1rem;
        --r-2xl: 1.25rem;
        --r-3xl: 1.5rem;
        --r-full: 9999px;

        --shadow-sm: 0 1px 2px rgb(0 0 0 / .06);
        --shadow-md: 0 4px 12px rgb(0 0 0 / .08);
        --shadow-lg: 0 12px 24px rgb(0 0 0 / .1);
        --shadow-xl: 0 20px 40px rgb(0 0 0 / .12);
        --shadow-brand: 0 12px 28px rgb(37 99 235 / .25);
        --shadow-mint: 0 12px 28px rgb(16 185 129 / .25);

        --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
        --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

        --nav-h: 3.75rem;
    }

    @media (min-width: 768px) {
        :root { --nav-h: 4rem; }
    }
}


/* ==================== BASE ==================== */
@layer base {
    body {
        font-family: var(--font-body);
        font-size: var(--text-sm);
        line-height: 1.6;
        color: var(--ink-800);
        background: #fff;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        font-optical-sizing: auto;
        font-feature-settings: 'cv11', 'ss01';
    }

    ::selection {
        background: var(--blue-200);
        color: var(--ink-900);
    }

    :focus-visible {
        outline: 2px solid var(--blue-500);
        outline-offset: 2px;
        border-radius: var(--r-sm);
    }
}


/* ==================== LAYOUT ==================== */
@layer layout {
    .container {
        width: min(72rem, 100% - 2rem);
        margin-inline: auto;
    }

    @media (min-width: 640px) {
        .container { width: min(72rem, 100% - 3rem); }
    }

    .container--narrow {
        width: min(62rem, 100% - 2rem);
        margin-inline: auto;
    }

    .container--wide {
        width: min(80rem, 100% - 2rem);
        margin-inline: auto;
    }
}


/* ==================== COMPONENTS ==================== */
@layer components {

    /* ----- Icon helper ----- */
    .icon {
        width: 1.25rem;
        height: 1.25rem;
        flex-shrink: 0;
    }
    .icon--sm { width: 1rem; height: 1rem; }
    .icon--lg { width: 1.5rem; height: 1.5rem; }

    /* ----- Buttons ----- */
    .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        font-family: var(--font-body);
        font-weight: 600;
        border-radius: var(--r-md);
        transition: transform 0.2s var(--ease-spring), box-shadow 0.25s var(--ease-out), background 0.2s;
        white-space: nowrap;
    }

    .btn:active { transform: scale(0.97); }

    .btn--primary {
        padding: 0.625rem 1.25rem;
        font-size: var(--text-sm);
        color: #fff;
        background: var(--blue-600);
        box-shadow: var(--shadow-sm);
    }
    .btn--primary:hover {
        background: #1d4ed8;
        box-shadow: var(--shadow-brand);
    }

    .btn--accent {
        padding: 0.875rem 1.75rem;
        font-size: var(--text-base);
        font-weight: 700;
        color: #fff;
        background: var(--mint-500);
        box-shadow: var(--shadow-mint);
    }
    .btn--accent:hover {
        background: var(--mint-600);
        transform: translateY(-2px);
        box-shadow: 0 16px 32px rgb(16 185 129 / .35);
    }

    .btn--secondary {
        padding: 0.875rem 1.5rem;
        font-size: var(--text-base);
        color: var(--ink-700);
        background: #fff;
        border: 1.5px solid var(--ink-200);
    }
    .btn--secondary:hover {
        border-color: var(--blue-400);
        color: var(--blue-600);
        box-shadow: var(--shadow-sm);
    }

    .btn--brand {
        width: 100%;
        padding: 1rem 2rem;
        font-size: var(--text-base);
        font-weight: 700;
        color: #fff;
        background: var(--blue-600);
        box-shadow: var(--shadow-brand);
    }
    .btn--brand:hover {
        background: #1d4ed8;
        transform: translateY(-2px);
    }
    .btn--brand:disabled {
        opacity: 0.55;
        cursor: not-allowed;
        transform: none;
        box-shadow: var(--shadow-sm);
    }

    .btn--ghost {
        padding: 0.625rem 1rem;
        font-size: var(--text-sm);
        color: var(--ink-500);
    }
    .btn--ghost:hover { color: var(--blue-600); }

    /* ----- Section header ----- */
    .section-header {
        text-align: center;
        max-width: 42rem;
        margin-inline: auto;
        margin-block-end: clamp(2.5rem, 4vi, 4rem);
    }

    .section-label {
        display: inline-block;
        font-family: var(--font-display);
        font-size: var(--text-xs);
        font-weight: 700;
        color: var(--blue-600);
        text-transform: uppercase;
        letter-spacing: 0.08em;
        margin-block-end: 0.75rem;
    }

    .section-title {
        font-family: var(--font-display);
        font-size: var(--text-3xl);
        font-weight: 800;
        color: var(--ink-900);
        line-height: 1.15;
        margin-block-end: 0.75rem;
    }

    .section-subtitle {
        font-size: var(--text-lg);
        color: var(--ink-500);
    }
}


/* ==================== SECTIONS ==================== */
@layer sections {

    /* ==================== NAVIGATION ==================== */
    .nav {
        position: fixed;
        inset-inline: 0;
        top: 0;
        z-index: 100;
        background: rgb(255 255 255 / .82);
        backdrop-filter: blur(16px) saturate(1.5);
        -webkit-backdrop-filter: blur(16px) saturate(1.5);
        border-block-end: 1px solid var(--ink-100);
        transition: box-shadow 0.3s;
    }

    .nav--scrolled { box-shadow: var(--shadow-md); }

    .nav__inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: var(--nav-h);
    }

    .nav__logo {
        display: flex;
        align-items: center;
    }

    .nav__logo-img {
        height: 2.25rem;
        width: auto;
        display: block;
    }
    @media (min-width: 768px) { .nav__logo-img { height: 3.5rem; } }

    .nav__links {
        display: none;
        align-items: center;
        gap: 2rem;
    }
    @media (min-width: 768px) { .nav__links { display: flex; } }

    .nav__link {
        font-size: var(--text-sm);
        font-weight: 500;
        color: var(--ink-500);
        transition: color 0.15s;
        position: relative;
    }
    .nav__link::after {
        content: '';
        position: absolute;
        inset-inline: 0;
        bottom: -4px;
        height: 2px;
        background: var(--blue-600);
        border-radius: 1px;
        transform: scaleX(0);
        transform-origin: center;
        transition: transform 0.25s var(--ease-out);
    }
    .nav__link:hover { color: var(--blue-600); }
    .nav__link:hover::after { transform: scaleX(1); }
    .nav__link--active { color: var(--blue-600); font-weight: 600; }
    .nav__link--active::after { transform: scaleX(1); }

    .nav__actions {
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .nav__cta-desktop { display: none; }
    .nav__login-desktop { display: none; }
    @media (min-width: 768px) {
        .nav__cta-desktop { display: inline-flex; }
        .nav__login-desktop { display: inline-flex; }
    }

    .nav__app-link {
        display: none;
        align-items: center;
        justify-content: center;
        width: 2.25rem;
        height: 2.25rem;
        border-radius: var(--r-full);
        background: var(--blue-50);
        color: var(--blue-600);
        transition: background 0.15s, color 0.15s, transform 0.15s var(--ease-spring);
    }
    .nav__app-link:hover {
        background: var(--blue-600);
        color: #fff;
        transform: translateY(-1px);
    }
    .nav__app-link svg {
        width: 1.125rem;
        height: 1.125rem;
    }
    @media (min-width: 768px) {
        .nav__app-link--desktop { display: inline-flex; }
    }

    /* -- Hamburger -- */
    .nav__burger {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        width: 2rem;
        height: 2rem;
        padding: 0;
    }
    @media (min-width: 768px) { .nav__burger { display: none; } }

    .nav__burger-line {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--ink-700);
        border-radius: 2px;
        transition: transform 0.3s var(--ease-out), opacity 0.2s;
        transform-origin: center;
    }
    .nav__burger[aria-expanded="true"] .nav__burger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav__burger[aria-expanded="true"] .nav__burger-line:nth-child(2) { opacity: 0; }
    .nav__burger[aria-expanded="true"] .nav__burger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* -- Mobile overlay -- */
    .nav__mobile {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        height: calc(100dvh - var(--nav-h));
        overflow-y: auto;
        background: #ffffff;
        padding: 1.5rem;
        z-index: 90;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        transform: translateY(-0.5rem);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s var(--ease-out), transform 0.25s var(--ease-out), visibility 0s 0.25s;
    }
    .nav__mobile[data-open="true"] {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        transition: opacity 0.25s var(--ease-out), transform 0.25s var(--ease-out), visibility 0s;
    }
    @media (min-width: 768px) {
        .nav__mobile { display: none !important; }
    }

    .nav__mobile-link {
        display: block;
        padding: 0.875rem 1rem;
        font-size: var(--text-lg);
        font-family: var(--font-display);
        font-weight: 600;
        color: var(--ink-700);
        border-radius: var(--r-md);
        transition: background 0.15s, color 0.15s;
    }
    .nav__mobile-link:hover { background: var(--ink-50); color: var(--blue-600); }

    .nav__mobile-actions {
        padding-block-start: 1rem;
        border-block-start: 1px solid var(--ink-100);
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
    }

    /* ==================== HERO (homepage) ==================== */
    .hero {
        padding-block-start: calc(var(--nav-h) + clamp(2rem, 5vi, 4rem));
        padding-block-end: var(--space-section);
        position: relative;
        overflow: hidden;
    }

    .hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(ellipse 90% 70% at 70% 50%, rgb(219 234 254 / .6), transparent),
            radial-gradient(ellipse 50% 40% at 85% 25%, rgb(196 181 253 / .2), transparent),
            radial-gradient(ellipse 60% 50% at 30% 70%, rgb(209 250 229 / .4), transparent),
            radial-gradient(ellipse 80% 60% at 50% 100%, rgb(239 246 255 / .5), transparent),
            linear-gradient(180deg, #fff 0%, var(--ink-50) 100%);
        z-index: -2;
    }
    .hero::after {
        content: '';
        position: absolute;
        inset: 0;
        background-image: radial-gradient(circle, rgb(148 163 184 / .12) 1px, transparent 1px);
        background-size: 24px 24px;
        z-index: -1;
        pointer-events: none;
        mask-image: radial-gradient(ellipse 80% 70% at 70% 50%, black 20%, transparent 70%);
        -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 50%, black 20%, transparent 70%);
    }

    .hero__grid {
        display: grid;
        gap: 3rem;
        align-items: center;
    }
    @media (min-width: 1024px) {
        .hero__grid { grid-template-columns: 1.1fr 0.9fr; gap: 4rem; }
    }

    .hero__content { text-align: center; }
    @media (min-width: 1024px) { .hero__content { text-align: start; } }

    .hero__badge {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.3rem 0.85rem;
        font-family: var(--font-display);
        font-size: var(--text-xs);
        font-weight: 700;
        color: var(--blue-600);
        background: var(--blue-50);
        border: 1px solid var(--blue-200);
        border-radius: var(--r-full);
        margin-block-end: 1.5rem;
    }
    .hero__badge-dot {
        width: 0.45rem;
        height: 0.45rem;
        background: var(--mint-500);
        border-radius: 50%;
        animation: pulse-dot 2s ease-in-out infinite;
    }

    .hero__title {
        font-family: var(--font-display);
        font-size: var(--text-4xl);
        font-weight: 800;
        color: var(--ink-900);
        line-height: 1.08;
        margin-block-end: 1.5rem;
        letter-spacing: -0.02em;
    }
    .hero__title-accent {
        background: linear-gradient(135deg, var(--blue-600) 0%, var(--ink-800) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .hero__subtitle {
        font-size: var(--text-xl);
        color: var(--ink-500);
        margin-block-end: 2rem;
        max-width: 34rem;
        margin-inline: auto;
    }
    .hero__subtitle strong {
        font-weight: 600;
        color: var(--ink-700);
    }
    @media (min-width: 1024px) { .hero__subtitle { margin-inline: 0; } }

    .hero__buttons {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        justify-content: center;
    }
    @media (min-width: 1024px) { .hero__buttons { justify-content: flex-start; } }

    .hero__trust {
        margin-block-start: 2.5rem;
        padding-block-start: 2rem;
        border-block-start: 1px solid rgb(226 232 240 / .6);
    }
    .hero__trust-label {
        font-size: var(--text-xs);
        font-weight: 600;
        color: var(--ink-400);
        text-transform: uppercase;
        letter-spacing: 0.06em;
        margin-block-end: 0.75rem;
    }
    .hero__trust-items {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    @media (min-width: 1024px) { .hero__trust-items { justify-content: flex-start; } }
    .hero__trust-item {
        display: flex;
        align-items: center;
        gap: 0.4rem;
    }
    .hero__trust-item svg { color: var(--mint-500); }
    .hero__trust-item span {
        font-size: var(--text-sm);
        font-weight: 500;
        color: var(--ink-600);
    }

    /* ----- Hero Visual Stage ----- */
    .hero__visual {
        position: relative;
        display: flex;
        justify-content: center;
        align-items: center;
        min-height: 28rem;
    }
    @media (min-width: 640px) { .hero__visual { min-height: 32rem; } }
    @media (min-width: 1024px) { .hero__visual { justify-content: flex-end; min-height: auto; } }

    .hero__glow {
        position: absolute;
        inset: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        pointer-events: none;
        z-index: 0;
    }
    .hero__glow-orb {
        position: absolute;
        border-radius: 50%;
        filter: blur(60px);
        animation: glow-breathe 6s ease-in-out infinite;
    }
    .hero__glow-orb--1 {
        width: 20rem;
        height: 20rem;
        background: radial-gradient(circle, rgb(59 130 246 / .3) 0%, rgb(59 130 246 / 0) 70%);
        animation-delay: 0s;
    }
    .hero__glow-orb--2 {
        width: 16rem;
        height: 16rem;
        background: radial-gradient(circle, rgb(16 185 129 / .25) 0%, rgb(16 185 129 / 0) 70%);
        translate: 4rem -3rem;
        animation-delay: -2s;
    }
    .hero__glow-orb--3 {
        width: 12rem;
        height: 12rem;
        background: radial-gradient(circle, rgb(139 92 246 / .15) 0%, rgb(139 92 246 / 0) 70%);
        translate: -5rem 4rem;
        animation-delay: -4s;
    }

    .hero__platform {
        position: absolute;
        bottom: -1.5rem;
        width: 14rem;
        height: 3rem;
        background: radial-gradient(ellipse, rgb(59 130 246 / .15) 0%, transparent 70%);
        border-radius: 50%;
        filter: blur(8px);
        z-index: 0;
    }

    /* ====== PHONE — Realistic iPhone 15 style ====== */
    .phone {
        position: relative;
        z-index: 1;
        width: clamp(15.5rem, 22vi, 19rem);
        background: linear-gradient(170deg, #3a3a3c 0%, #1c1c1e 40%, #2c2c2e 60%, #1c1c1e 100%);
        border-radius: 2.75rem;
        padding: 0.45rem;
        box-shadow:
            0 40px 80px -12px rgb(0 0 0 / .35),
            0 16px 32px -8px rgb(0 0 0 / .2),
            0 0 0 0.5px rgb(255 255 255 / .15) inset,
            0 1px 0 0 rgb(255 255 255 / .12) inset,
            0 -1px 0 0 rgb(0 0 0 / .3) inset;
    }

    .phone::before,
    .phone::after {
        content: '';
        position: absolute;
        border-radius: 2px;
        background: linear-gradient(180deg, #4a4a4c, #2a2a2c);
        z-index: 2;
    }
    .phone::before {
        right: -2.5px;
        top: 7.5rem;
        width: 3px;
        height: 2.5rem;
        border-radius: 0 2px 2px 0;
        box-shadow: 1px 0 2px rgb(0 0 0 / .3);
    }
    .phone::after {
        left: -2.5px;
        top: 6rem;
        width: 3px;
        height: 1.8rem;
        border-radius: 2px 0 0 2px;
        box-shadow: -1px 0 2px rgb(0 0 0 / .3);
    }

    .phone__mute {
        position: absolute;
        left: -2.5px;
        top: 4.5rem;
        width: 3px;
        height: 0.9rem;
        background: linear-gradient(180deg, #4a4a4c, #2a2a2c);
        border-radius: 2px 0 0 2px;
        box-shadow: -1px 0 2px rgb(0 0 0 / .3);
        z-index: 2;
    }

    .phone__vol-down {
        position: absolute;
        left: -2.5px;
        top: 8.5rem;
        width: 3px;
        height: 1.8rem;
        background: linear-gradient(180deg, #4a4a4c, #2a2a2c);
        border-radius: 2px 0 0 2px;
        box-shadow: -1px 0 2px rgb(0 0 0 / .3);
        z-index: 2;
    }

    .phone__screen {
        position: relative;
        background: #fff;
        border-radius: 2.35rem;
        overflow: hidden;
        box-shadow: 0 0 0 0.5px rgb(0 0 0 / .2) inset;
    }

    .phone__screen::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(
            165deg,
            rgb(255 255 255 / .08) 0%,
            transparent 35%,
            transparent 100%
        );
        border-radius: inherit;
        z-index: 20;
        pointer-events: none;
    }

    .phone__island {
        position: absolute;
        top: 0.65rem;
        left: 50%;
        translate: -50% 0;
        width: 5.8rem;
        height: 1.6rem;
        background: #000;
        border-radius: 1rem;
        z-index: 15;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        padding-inline-end: 0.7rem;
    }
    .phone__island::after {
        content: '';
        width: 0.45rem;
        height: 0.45rem;
        background: radial-gradient(circle at 35% 35%, #2c2c3a 0%, #0a0a0f 60%);
        border-radius: 50%;
        box-shadow: 0 0 0 1px rgb(40 40 50 / .8), 0 0 3px rgb(60 60 80 / .4) inset;
    }

    .phone__statusbar {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        z-index: 12;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 0.85rem 1.5rem 0;
        font-size: 0.65rem;
        font-weight: 700;
        color: var(--ink-900);
        pointer-events: none;
    }
    .phone__statusbar-icons {
        display: flex;
        align-items: center;
        gap: 3px;
        margin-top: 2px;
    }
    .phone__statusbar-bar {
        height: 0.38rem;
        border-radius: 1.5px;
        background: var(--ink-800);
    }
    .phone__statusbar-bar--signal { width: 0.9rem; }
    .phone__statusbar-bar--wifi { width: 0.7rem; }
    .phone__statusbar-bar--batt {
        width: 1.3rem;
        background: var(--mint-500);
        border-radius: 2px;
    }

    .phone__viewport {
        height: clamp(26rem, 38vi, 32rem);
        overflow: hidden;
        position: relative;
        mask-image: linear-gradient(180deg, transparent 0%, black 3%, black 97%, transparent 100%);
        -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 3%, black 97%, transparent 100%);
    }

    .phone__scroll {
        animation: phone-scroll 14s ease-in-out infinite;
        animation-delay: 2s;
    }

    .phone__scroll > * {
        min-height: clamp(26rem, 38vi, 32rem);
    }

    /* ----- Phone app screens content ----- */
    .papp {
        font-family: var(--font-body);
        padding: 2.8rem 1rem 0;
    }
    .papp__nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-block: 0.6rem;
        margin-block-end: 0.6rem;
    }
    .papp__nav-brand {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 0.7rem;
        color: var(--blue-600);
    }
    .papp__nav-avatar {
        width: 1.4rem;
        height: 1.4rem;
        border-radius: 50%;
        background: linear-gradient(135deg, var(--blue-400), var(--mint-400));
    }
    .papp__dash-greeting {
        font-size: 0.8rem;
        color: var(--ink-400);
        margin-block-end: 0.15rem;
    }
    .papp__dash-name {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 1rem;
        color: var(--ink-900);
        margin-block-end: 1rem;
    }
    .papp__stats {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.45rem;
        margin-block-end: 1rem;
    }
    .papp__stat {
        padding: 0.6rem;
        border-radius: var(--r-lg);
        background: var(--ink-50);
        border: 1px solid var(--ink-100);
    }
    .papp__stat--accent {
        background: linear-gradient(135deg, var(--blue-50), var(--mint-100));
        border-color: var(--mint-200);
    }
    .papp__stat-value {
        font-family: var(--font-display);
        font-weight: 800;
        font-size: 1rem;
        color: var(--ink-900);
    }
    .papp__stat-label {
        font-size: 0.55rem;
        font-weight: 500;
        color: var(--ink-400);
        text-transform: uppercase;
        letter-spacing: 0.04em;
    }
    .papp__section-title {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 0.75rem;
        color: var(--ink-900);
        margin-block-end: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .papp__section-action {
        font-size: 0.6rem;
        font-weight: 600;
        color: var(--blue-600);
    }
    .papp__actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.4rem;
        margin-block-end: 1rem;
    }
    .papp__action {
        display: flex;
        align-items: center;
        gap: 0.35rem;
        padding: 0.55rem 0.6rem;
        background: #fff;
        border: 1px solid var(--ink-100);
        border-radius: var(--r-md);
        font-size: 0.65rem;
        font-weight: 600;
        color: var(--ink-700);
    }
    .papp__action-dot {
        width: 0.5rem;
        height: 0.5rem;
        border-radius: 50%;
        flex-shrink: 0;
    }
    .papp__action-dot--blue { background: var(--blue-500); }
    .papp__action-dot--mint { background: var(--mint-500); }
    .papp__action-dot--amber { background: var(--amber-500); }
    .papp__action-dot--purple { background: #8b5cf6; }
    .papp__doc {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.55rem 0;
        border-bottom: 1px solid var(--ink-50);
    }
    .papp__doc:last-child { border-bottom: none; }
    .papp__doc-icon {
        width: 1.8rem;
        height: 1.8rem;
        border-radius: var(--r-md);
        display: grid;
        place-items: center;
        flex-shrink: 0;
    }
    .papp__doc-icon--invoice { background: var(--blue-100); }
    .papp__doc-icon--receipt { background: var(--mint-100); }
    .papp__doc-icon svg { width: 0.85rem; height: 0.85rem; }
    .papp__doc-icon--invoice svg { color: var(--blue-600); }
    .papp__doc-icon--receipt svg { color: var(--mint-600); }
    .papp__doc-info { flex: 1; min-width: 0; }
    .papp__doc-name {
        font-size: 0.7rem;
        font-weight: 600;
        color: var(--ink-800);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .papp__doc-meta {
        font-size: 0.55rem;
        color: var(--ink-400);
    }
    .papp__doc-amount {
        font-family: var(--font-display);
        font-size: 0.7rem;
        font-weight: 700;
        color: var(--ink-900);
        white-space: nowrap;
    }
    .papp__doc-status {
        font-size: 0.5rem;
        font-weight: 700;
        padding: 0.12rem 0.3rem;
        border-radius: 3px;
        white-space: nowrap;
    }
    .papp__doc-status--paid { background: var(--mint-100); color: var(--mint-600); }
    .papp__doc-status--pending { background: var(--amber-400); color: #78350f; }

    /* ---- Form screen ---- */
    .papp__form-screen {
        padding: 0 1rem 0;
    }
    .papp__form-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-block-end: 0.8rem;
        padding-block-start: 0.5rem;
    }
    .papp__form-title {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 0.9rem;
        color: var(--ink-900);
    }
    .papp__form-badge {
        font-size: 0.55rem;
        font-weight: 700;
        font-family: var(--font-display);
        color: var(--blue-600);
        background: var(--blue-50);
        padding: 0.15rem 0.4rem;
        border-radius: 3px;
    }
    .papp__field { margin-block-end: 0.55rem; }
    .papp__field-label {
        font-size: 0.6rem;
        font-weight: 600;
        color: var(--ink-400);
        margin-block-end: 0.2rem;
        text-transform: uppercase;
        letter-spacing: 0.03em;
    }
    .papp__field-input {
        width: 100%;
        background: var(--ink-50);
        border: 1px solid var(--ink-100);
        border-radius: var(--r-md);
        padding: 0.45rem 0.6rem;
        font-size: 0.75rem;
        color: var(--ink-700);
    }
    .papp__field-input--lg {
        font-size: 1rem;
        font-family: var(--font-display);
        font-weight: 700;
        color: var(--ink-900);
        padding: 0.55rem 0.6rem;
    }
    .papp__field-row {
        display: flex;
        gap: 0.35rem;
    }
    .papp__field-row .papp__field-input { flex: 1; }
    .papp__ares-btn {
        padding: 0.45rem 0.55rem;
        background: var(--blue-600);
        color: #fff;
        font-size: 0.6rem;
        font-weight: 700;
        font-family: var(--font-display);
        border-radius: var(--r-sm);
        white-space: nowrap;
    }
    .papp__submit-btn {
        width: 100%;
        margin-block-start: 0.8rem;
        padding: 0.65rem;
        background: var(--mint-500);
        color: #fff;
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 0.8rem;
        border-radius: var(--r-md);
        box-shadow: 0 6px 16px rgb(16 185 129 / .2);
        text-align: center;
    }

    /* ---- Success screen ---- */
    .papp__success {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 2rem 1rem 1.5rem;
        text-align: center;
    }
    .papp__success-check {
        width: 3rem;
        height: 3rem;
        background: var(--mint-100);
        border-radius: 50%;
        display: grid;
        place-items: center;
        margin-block-end: 0.8rem;
    }
    .papp__success-check svg { width: 1.5rem; height: 1.5rem; color: var(--mint-600); }
    .papp__success-title {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 0.9rem;
        color: var(--ink-900);
        margin-block-end: 0.3rem;
    }
    .papp__success-text {
        font-size: 0.65rem;
        color: var(--ink-500);
        margin-block-end: 1rem;
        line-height: 1.5;
    }
    .papp__success-doc {
        width: 100%;
        background: var(--ink-50);
        border: 1px solid var(--ink-100);
        border-radius: var(--r-lg);
        padding: 0.7rem;
        margin-block-end: 0.8rem;
    }
    .papp__success-doc-row {
        display: flex;
        justify-content: space-between;
        font-size: 0.6rem;
        margin-block-end: 0.25rem;
    }
    .papp__success-doc-row:last-child { margin-block-end: 0; }
    .papp__success-doc-label { color: var(--ink-400); }
    .papp__success-doc-value { font-weight: 600; color: var(--ink-800); }
    .papp__success-doc-value--total {
        font-family: var(--font-display);
        font-weight: 700;
        color: var(--mint-600);
        font-size: 0.75rem;
    }
    .papp__success-actions {
        display: flex;
        gap: 0.35rem;
        width: 100%;
    }
    .papp__success-btn {
        flex: 1;
        padding: 0.45rem;
        border-radius: var(--r-md);
        font-size: 0.6rem;
        font-weight: 700;
        font-family: var(--font-display);
        text-align: center;
    }
    .papp__success-btn--primary {
        background: var(--blue-600);
        color: #fff;
    }
    .papp__success-btn--secondary {
        background: var(--ink-50);
        color: var(--ink-700);
        border: 1px solid var(--ink-200);
    }

    .phone__home-bar {
        display: block;
        width: 7rem;
        height: 0.25rem;
        background: var(--ink-300);
        border-radius: 2px;
        margin: 0.5rem auto 0.4rem;
    }

    /* ==================== BENEFITS ==================== */
    .benefits { background: #fff; padding-block: var(--space-section); }

    .benefits__grid {
        display: grid;
        gap: 1.25rem;
    }
    @media (min-width: 640px) { .benefits__grid { grid-template-columns: repeat(2, 1fr); } }
    @media (min-width: 1024px) { .benefits__grid { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; } }

    .benefit {
        padding: 1.5rem;
        background: linear-gradient(145deg, var(--ink-50), #fff);
        border: 1px solid var(--ink-100);
        border-radius: var(--r-2xl);
        transition: border-color 0.25s, box-shadow 0.3s, transform 0.3s var(--ease-spring);
    }
    .benefit:hover {
        border-color: var(--blue-200);
        box-shadow: 0 8px 24px rgb(37 99 235 / .08);
        transform: translateY(-3px);
    }

    .benefit__icon {
        width: 2.75rem;
        height: 2.75rem;
        background: var(--blue-100);
        border-radius: var(--r-lg);
        display: grid;
        place-items: center;
        margin-block-end: 1rem;
        transition: background 0.3s, transform 0.3s var(--ease-spring);
    }
    .benefit:hover .benefit__icon {
        background: var(--blue-600);
        transform: scale(1.08) rotate(-3deg);
    }
    .benefit__icon svg {
        width: 1.35rem;
        height: 1.35rem;
        color: var(--blue-600);
        transition: color 0.3s;
    }
    .benefit:hover .benefit__icon svg { color: #fff; }

    .benefit__title {
        font-family: var(--font-display);
        font-size: var(--text-xl);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.4rem;
    }
    .benefit__text {
        font-size: var(--text-sm);
        color: var(--ink-500);
        line-height: 1.65;
    }

    /* ==================== HOW IT WORKS (homepage) ==================== */
    .how-it-works {
        background: linear-gradient(180deg, var(--ink-50) 0%, #fff 100%);
        padding-block: var(--space-section);
    }

    .steps__grid {
        display: grid;
        gap: 2rem;
    }
    @media (min-width: 768px) { .steps__grid { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }

    .step { position: relative; text-align: center; }

    .step__number {
        display: inline-grid;
        place-items: center;
        width: 3.75rem;
        height: 3.75rem;
        background: var(--blue-600);
        color: #fff;
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 800;
        border-radius: var(--r-xl);
        margin-block-end: 1.25rem;
        box-shadow: var(--shadow-brand);
        position: relative;
        z-index: 1;
    }
    .step__number--accent {
        background: var(--mint-500);
        box-shadow: var(--shadow-mint);
    }

    .step__title {
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.5rem;
    }
    .step__text { color: var(--ink-500); }

    .step__connector {
        display: none;
        position: absolute;
        top: 1.875rem;
        left: 62%;
        width: 76%;
        height: 2px;
        background: linear-gradient(90deg, var(--blue-400), var(--blue-200));
        border-radius: 1px;
    }
    @media (min-width: 768px) { .step__connector { display: block; } }

    .steps__cta { text-align: center; margin-block-start: 3rem; }

    /* ==================== PRICING (homepage) ==================== */
    .pricing { background: #fff; padding-block: var(--space-section); }

    .pricing__grid {
        display: grid;
        gap: 1.5rem;
        max-width: 72rem;
        margin-inline: auto;
    }
    @media (min-width: 768px) { .pricing__grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; } }
    @media (min-width: 1024px) { .pricing__grid { grid-template-columns: repeat(3, 1fr); } }

    .pricing-card {
        position: relative;
        padding: 2rem;
        background: #fff;
        border: 2px solid var(--ink-200);
        border-radius: var(--r-3xl);
        transition: border-color 0.3s, transform 0.3s var(--ease-spring), box-shadow 0.3s;
        display: flex;
        flex-direction: column;
    }
    .pricing-card:hover { border-color: var(--blue-400); transform: translateY(-3px); box-shadow: var(--shadow-lg); }

    .pricing-card--featured {
        background: linear-gradient(145deg, var(--blue-600), var(--ink-800));
        border: none;
        box-shadow: var(--shadow-xl), 0 0 0 1px rgb(255 255 255 / .08) inset;
        color: #fff;
    }
    .pricing-card--featured:hover { transform: translateY(-4px); }

    .pricing-card__badge {
        position: absolute;
        top: -0.85rem;
        left: 50%;
        transform: translateX(-50%);
        padding: 0.35rem 1rem;
        font-family: var(--font-display);
        font-size: var(--text-xs);
        font-weight: 700;
        color: var(--blue-600);
        background: #fff;
        border-radius: var(--r-full);
        box-shadow: var(--shadow-lg);
        white-space: nowrap;
    }

    .pricing-card__name {
        font-family: var(--font-display);
        font-size: var(--text-xl);
        font-weight: 700;
        margin-block-end: 0.25rem;
    }
    .pricing-card__desc { font-size: var(--text-sm); color: var(--ink-500); }
    .pricing-card--featured .pricing-card__name { color: #fff; }
    .pricing-card--featured .pricing-card__desc { color: var(--blue-200); }

    .pricing-card__price { margin-block: 1.25rem 1.75rem; }
    .pricing-card__amount {
        font-family: var(--font-display);
        font-size: clamp(2.75rem, 5vi, 3.5rem);
        font-weight: 800;
        letter-spacing: -0.02em;
    }
    .pricing-card--featured .pricing-card__amount { color: #fff; }

    .pricing-card__currency {
        font-size: var(--text-xl);
        font-weight: 600;
        color: var(--ink-400);
    }
    .pricing-card--featured .pricing-card__currency,
    .pricing-card--featured .pricing-card__period { color: var(--blue-200); }
    .pricing-card__period { color: var(--ink-400); }

    .pricing-card__price-note {
        display: block;
        font-size: var(--text-xs);
        color: var(--mint-600);
        font-weight: 600;
        margin-block-start: 0.35rem;
    }
    .pricing-card--featured .pricing-card__price-note { color: var(--mint-400); }

    .pricing-card__features { display: flex; flex-direction: column; gap: 0.75rem; flex: 1; margin-block-end: 1.75rem; }

    .pricing-card__feature {
        display: flex;
        align-items: flex-start;
        gap: 0.6rem;
    }
    .pricing-card__feature svg {
        flex-shrink: 0;
        margin-block-start: 0.15rem;
        color: var(--mint-500);
    }
    .pricing-card--featured .pricing-card__feature svg { color: var(--mint-400); }
    .pricing-card__feature span { font-size: var(--text-sm); color: var(--ink-600); }
    .pricing-card--featured .pricing-card__feature span { color: rgb(255 255 255 / .9); }

    .pricing-card__btn {
        display: block;
        width: 100%;
        text-align: center;
        font-family: var(--font-body);
        padding: 0.875rem 1.5rem;
        font-weight: 700;
        border-radius: var(--r-md);
        transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
    }
    .pricing-card__btn:active { transform: scale(0.97); }

    .pricing-card__btn--outline {
        color: var(--blue-600);
        background: var(--blue-50);
    }
    .pricing-card__btn--outline:hover { background: var(--blue-100); }

    .pricing-card__btn--solid {
        color: var(--blue-600);
        background: #fff;
        box-shadow: var(--shadow-lg);
    }
    .pricing-card__btn--solid:hover { background: var(--blue-50); }

    .pricing__note {
        text-align: center;
        font-size: var(--text-sm);
        color: var(--ink-400);
        margin-block-start: 2rem;
    }

    /* ==================== TRUST ==================== */
    .trust-section {
        background: var(--ink-50);
        padding-block: var(--space-section);
    }

    .trust__grid {
        display: grid;
        gap: 1.25rem;
    }
    @media (min-width: 640px) { .trust__grid { grid-template-columns: repeat(2, 1fr); } }
    @media (min-width: 1024px) { .trust__grid { grid-template-columns: repeat(4, 1fr); } }

    .trust-card {
        padding: 1.5rem;
        background: #fff;
        border: 1px solid var(--ink-200);
        border-radius: var(--r-2xl);
        transition: box-shadow 0.3s, transform 0.3s var(--ease-spring);
    }
    .trust-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

    .trust-card__icon {
        width: 2.5rem;
        height: 2.5rem;
        background: var(--blue-100);
        border-radius: var(--r-md);
        display: grid;
        place-items: center;
        margin-block-end: 0.85rem;
    }
    .trust-card__icon svg { width: 1.2rem; height: 1.2rem; color: var(--blue-600); }
    .trust-card__icon--mint { background: var(--mint-100); }
    .trust-card__icon--mint svg { color: var(--mint-600); }

    .trust-card__title {
        font-family: var(--font-display);
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.35rem;
    }
    .trust-card__text { font-size: var(--text-sm); color: var(--ink-500); }

    /* ==================== CTA (homepage) ==================== */
    .cta-section {
        position: relative;
        padding-block: var(--space-section);
        background: linear-gradient(145deg, var(--blue-600), var(--ink-800));
        overflow: hidden;
    }
    .cta-section::before {
        content: '';
        position: absolute;
        top: -5rem; right: -5rem;
        width: 22rem; height: 22rem;
        background: rgb(255 255 255 / .07);
        border-radius: 50%;
        filter: blur(48px);
    }
    .cta-section::after {
        content: '';
        position: absolute;
        bottom: -5rem; left: -5rem;
        width: 18rem; height: 18rem;
        background: rgb(16 185 129 / .15);
        border-radius: 50%;
        filter: blur(48px);
    }

    .cta__inner {
        position: relative;
        z-index: 1;
        text-align: center;
        max-width: 40rem;
        margin-inline: auto;
    }
    .cta__title {
        font-family: var(--font-display);
        font-size: var(--text-3xl);
        font-weight: 800;
        color: #fff;
        margin-block-end: 1rem;
    }
    .cta__subtitle {
        font-size: var(--text-xl);
        color: rgb(255 255 255 / .75);
        margin-block-end: 2.5rem;
    }
    .cta__btn {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 1rem 2.25rem;
        font-family: var(--font-body);
        font-size: var(--text-xl);
        font-weight: 700;
        color: var(--blue-600);
        background: #fff;
        border-radius: var(--r-md);
        box-shadow: var(--shadow-xl);
        transition: transform 0.2s var(--ease-spring), box-shadow 0.25s;
    }
    .cta__btn:hover { transform: translateY(-3px); box-shadow: 0 24px 48px rgb(0 0 0 / .2); }
    .cta__btn:active { transform: scale(0.97); }
    .cta__note {
        font-size: var(--text-sm);
        color: rgb(255 255 255 / .5);
        margin-block-start: 1.25rem;
    }

    /* ==================== PAGE HERO (subpages) ==================== */
    .page-hero {
        padding-block-start: calc(var(--nav-h) + clamp(3rem, 6vi, 5rem));
        padding-block-end: clamp(3rem, 6vi, 5rem);
        text-align: center;
        position: relative;
        overflow: hidden;
    }

    .page-hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(ellipse 80% 60% at 50% 40%, rgb(219 234 254 / .5), transparent),
            radial-gradient(ellipse 50% 40% at 80% 20%, rgb(196 181 253 / .15), transparent),
            radial-gradient(ellipse 60% 50% at 20% 70%, rgb(209 250 229 / .3), transparent),
            linear-gradient(180deg, #fff 0%, var(--ink-50) 100%);
        z-index: -2;
    }

    .page-hero::after {
        content: '';
        position: absolute;
        inset: 0;
        background-image: radial-gradient(circle, rgb(148 163 184 / .1) 1px, transparent 1px);
        background-size: 24px 24px;
        z-index: -1;
        pointer-events: none;
        mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
        -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
    }

    .page-hero__content {
        text-align: center;
        max-width: 48rem;
        margin-inline: auto;
    }

    .page-hero__title {
        font-family: var(--font-display);
        font-size: var(--text-4xl);
        font-weight: 800;
        color: var(--ink-900);
        line-height: 1.1;
        margin-block-end: 1rem;
    }
    .page-hero__title-accent { color: var(--blue-600); }

    .page-hero__subtitle {
        font-size: var(--text-lg);
        color: var(--ink-500);
        max-width: 38rem;
        margin-inline: auto;
        margin-block-end: 1.5rem;
        line-height: 1.7;
    }

    .page-hero__badge {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.4rem 1rem;
        background: var(--mint-100);
        color: var(--mint-600);
        font-size: var(--text-xs);
        font-weight: 700;
        border-radius: var(--r-full);
        margin-block-end: 1.5rem;
    }

    .page-hero__badge-dot {
        width: 0.5rem;
        height: 0.5rem;
        background: var(--mint-500);
        border-radius: var(--r-full);
        animation: pulse-dot 2s ease-in-out infinite;
    }

    /* ==================== PRICING PAGE (cenik) ==================== */
    /* Comparison table */
    .comparison {
        padding-block: var(--space-section);
        background: #fff;
    }

    .comparison__wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        border: 1.5px solid var(--ink-100);
        border-radius: var(--r-2xl);
        background: #fff;
    }

    .comparison__table {
        width: 100%;
        min-width: 40rem;
        border-collapse: collapse;
        font-size: var(--text-sm);
    }

    .comparison__table thead {
        position: sticky;
        top: 0;
        z-index: 2;
    }

    .comparison__table th,
    .comparison__table td {
        padding: 1rem 1.25rem;
        text-align: center;
        border-block-end: 1px solid var(--ink-100);
    }

    .comparison__table th:first-child,
    .comparison__table td:first-child {
        text-align: start;
        font-weight: 500;
        color: var(--ink-700);
        position: sticky;
        left: 0;
        background: inherit;
        z-index: 1;
    }

    .comparison__table thead th {
        background: var(--ink-50);
        font-family: var(--font-display);
        font-weight: 700;
        color: var(--ink-800);
        font-size: var(--text-base);
        padding-block: 1.25rem;
    }

    .comparison__table thead th:first-child {
        background: var(--ink-50);
    }

    .comparison__col-featured {
        background: var(--blue-50);
    }

    .comparison__table thead .comparison__col-featured {
        background: var(--blue-100);
        color: var(--blue-600);
    }

    .comparison__table tbody tr:last-child td,
    .comparison__table tbody tr:last-child th {
        border-block-end: none;
    }

    .comparison__table tbody tr {
        transition: background 0.15s;
    }
    .comparison__table tbody tr:hover {
        background: var(--ink-50);
    }
    .comparison__table tbody tr:hover td:first-child {
        background: var(--ink-50);
    }
    .comparison__table tbody tr:hover .comparison__col-featured {
        background: rgb(219 234 254 / .5);
    }

    .comparison__group-header {
        font-family: var(--font-display);
        font-weight: 700;
        color: var(--ink-900);
        font-size: var(--text-sm);
        background: var(--ink-50);
    }
    .comparison__group-header td {
        padding-block: 0.75rem;
        border-block-end: 1px solid var(--ink-200);
    }

    .comparison__check {
        color: var(--mint-500);
        width: 1.25rem;
        height: 1.25rem;
        margin-inline: auto;
    }
    .comparison__cross {
        color: var(--ink-300);
        width: 1.125rem;
        height: 1.125rem;
        margin-inline: auto;
    }

    .comparison__scroll-hint {
        display: block;
        text-align: center;
        font-size: var(--text-xs);
        color: var(--ink-400);
        margin-block-start: 0.75rem;
    }
    @media (min-width: 768px) {
        .comparison__scroll-hint { display: none; }
    }

    /* ==================== FAQ ==================== */
    .faq {
        padding-block: var(--space-section);
        background: var(--ink-50);
    }

    .faq-section {
        background: linear-gradient(180deg, var(--ink-50) 0%, #fff 100%);
        padding-block: var(--space-section);
    }

    .faq__list {
        max-width: 48rem;
        margin-inline: auto;
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
    }

    .faq__item {
        background: #fff;
        border: 1.5px solid var(--ink-100);
        border-radius: var(--r-xl);
        overflow: hidden;
        transition: border-color 0.2s, box-shadow 0.25s;
    }
    .faq__item:hover { border-color: var(--ink-200); }
    .faq__item[data-open="true"] { border-color: var(--blue-400); box-shadow: var(--shadow-sm); }

    .faq__trigger {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        width: 100%;
        padding: 1.25rem 1.5rem;
        text-align: start;
        font-family: var(--font-display);
        font-size: var(--text-base);
        font-weight: 600;
        color: var(--ink-800);
        transition: color 0.15s;
    }
    .faq__trigger:hover { color: var(--blue-600); }

    .faq__chevron {
        width: 1.25rem;
        height: 1.25rem;
        flex-shrink: 0;
        color: var(--ink-400);
        transition: transform 0.3s var(--ease-out), color 0.15s;
    }
    .faq__item[data-open="true"] .faq__chevron {
        transform: rotate(180deg);
        color: var(--blue-600);
    }

    .faq__content {
        display: grid;
        grid-template-rows: 0fr;
        transition: grid-template-rows 0.35s var(--ease-out);
    }
    .faq__item[data-open="true"] .faq__content {
        grid-template-rows: 1fr;
    }

    .faq__content-inner {
        overflow: hidden;
    }

    .faq__answer {
        padding: 0 1.5rem 1.25rem;
        font-size: var(--text-sm);
        color: var(--ink-600);
        line-height: 1.7;
    }

    /* ==================== CTA SECTION (cenik, other subpages) ==================== */
    .cta-section__title {
        font-family: var(--font-display);
        font-size: var(--text-3xl);
        font-weight: 800;
        color: #fff;
        margin-block-end: 0.75rem;
        position: relative;
    }

    .cta-section__subtitle {
        font-size: var(--text-lg);
        margin-block-end: 2rem;
        max-width: 32rem;
        margin-inline: auto;
        position: relative;
    }

    .cta-section__actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
        position: relative;
    }

    /* ==================== JAK TO FUNGUJE (steps page) ==================== */
    .steps-section {
        padding-block: var(--space-section);
        background: #fff;
    }

    .step-block {
        display: grid;
        gap: clamp(2rem, 4vi, 3rem);
        align-items: center;
        padding-block: clamp(2rem, 4vi, 3.5rem);
    }
    .step-block:not(:last-child) {
        border-block-end: 1px solid var(--ink-100);
    }
    @media (min-width: 768px) {
        .step-block { grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 5vi, 5rem); }
        .step-block--reverse .step-block__content { order: 2; }
        .step-block--reverse .step-block__visual { order: 1; }
    }

    .step-block__badge {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        margin-block-end: 1rem;
    }
    .step-block__number {
        display: inline-grid;
        place-items: center;
        width: 2.5rem;
        height: 2.5rem;
        background: var(--blue-600);
        color: #fff;
        font-family: var(--font-display);
        font-size: var(--text-xl);
        font-weight: 800;
        border-radius: var(--r-lg);
        box-shadow: var(--shadow-brand);
    }
    .step-block__number--mint {
        background: var(--mint-500);
        box-shadow: var(--shadow-mint);
    }
    .step-block__label {
        font-family: var(--font-display);
        font-size: var(--text-xs);
        font-weight: 700;
        color: var(--blue-600);
        text-transform: uppercase;
        letter-spacing: 0.06em;
    }

    .step-block__title {
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 700;
        color: var(--ink-900);
        line-height: 1.2;
        margin-block-end: 0.75rem;
    }
    .step-block__text {
        color: var(--ink-500);
        line-height: 1.7;
        margin-block-end: 1.25rem;
    }

    .step-block__features {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    .step-block__feature {
        display: flex;
        align-items: flex-start;
        gap: 0.5rem;
        font-size: var(--text-sm);
        color: var(--ink-600);
        line-height: 1.5;
    }
    .step-block__feature svg {
        width: 1.15rem;
        height: 1.15rem;
        color: var(--mint-500);
        flex-shrink: 0;
        margin-block-start: 0.15rem;
    }

    /* ---- Screenshot mockup ---- */
    .mockup {
        background: var(--ink-50);
        border-radius: var(--r-2xl);
        border: 1px solid var(--ink-100);
        overflow: hidden;
        box-shadow: var(--shadow-lg);
        transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
    }
    .mockup:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-xl);
    }

    .mockup__bar {
        display: flex;
        align-items: center;
        gap: 0.375rem;
        padding: 0.625rem 0.875rem;
        background: var(--ink-100);
        border-block-end: 1px solid var(--ink-200);
    }
    .mockup__dot {
        width: 0.5rem;
        height: 0.5rem;
        border-radius: var(--r-full);
        background: var(--ink-300);
    }
    .mockup__dot--red { background: #f87171; }
    .mockup__dot--yellow { background: #fbbf24; }
    .mockup__dot--green { background: #34d399; }

    .mockup__url {
        flex: 1;
        margin-inline-start: 0.5rem;
        font-size: var(--text-2xs);
        color: var(--ink-400);
        background: #fff;
        padding: 0.2rem 0.625rem;
        border-radius: var(--r-sm);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .mockup__body {
        padding: clamp(1rem, 3vi, 1.5rem);
        min-height: 14rem;
    }

    /* Inner app UI skeleton elements */
    .app-ui__header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-block-end: 1rem;
    }
    .app-ui__title {
        font-family: var(--font-display);
        font-size: var(--text-base);
        font-weight: 700;
        color: var(--ink-900);
    }
    .app-ui__btn {
        font-size: var(--text-2xs);
        font-weight: 600;
        color: #fff;
        background: var(--blue-600);
        padding: 0.3rem 0.75rem;
        border-radius: var(--r-sm);
    }
    .app-ui__btn--mint { background: var(--mint-500); }

    .app-ui__form { display: flex; flex-direction: column; gap: 0.625rem; }
    .app-ui__field {
        display: flex;
        flex-direction: column;
        gap: 0.2rem;
    }
    .app-ui__field-label {
        font-size: var(--text-2xs);
        font-weight: 600;
        color: var(--ink-500);
    }
    .app-ui__field-input {
        background: #fff;
        border: 1px solid var(--ink-200);
        border-radius: var(--r-sm);
        padding: 0.35rem 0.5rem;
        font-size: var(--text-2xs);
        color: var(--ink-800);
    }
    .app-ui__field-input--filled { border-color: var(--blue-400); background: var(--blue-50); }

    .app-ui__row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.5rem;
    }

    .app-ui__table {
        width: 100%;
        border-collapse: collapse;
        font-size: var(--text-2xs);
    }
    .app-ui__table th {
        text-align: start;
        font-weight: 600;
        color: var(--ink-500);
        padding: 0.35rem 0.5rem;
        border-block-end: 1px solid var(--ink-200);
        background: var(--ink-50);
    }
    .app-ui__table td {
        padding: 0.4rem 0.5rem;
        border-block-end: 1px solid var(--ink-100);
        color: var(--ink-700);
    }

    .app-ui__status {
        display: inline-flex;
        align-items: center;
        gap: 0.25rem;
        font-size: 0.6875rem;
        font-weight: 600;
        padding: 0.1rem 0.4rem;
        border-radius: var(--r-sm);
    }
    .app-ui__status--paid { background: var(--mint-100); color: var(--mint-600); }
    .app-ui__status--sent { background: var(--blue-100); color: var(--blue-600); }
    .app-ui__status--draft { background: var(--ink-100); color: var(--ink-600); }

    .app-ui__success {
        text-align: center;
        padding: 1.5rem 1rem;
    }
    .app-ui__success-icon {
        width: 3rem;
        height: 3rem;
        background: var(--mint-100);
        border-radius: var(--r-full);
        display: grid;
        place-items: center;
        margin-inline: auto;
        margin-block-end: 0.75rem;
    }
    .app-ui__success-icon svg { width: 1.5rem; height: 1.5rem; color: var(--mint-500); }
    .app-ui__success-title {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: var(--text-sm);
        color: var(--ink-900);
        margin-block-end: 0.25rem;
    }
    .app-ui__success-text {
        font-size: var(--text-2xs);
        color: var(--ink-500);
        margin-block-end: 1rem;
    }
    .app-ui__success-actions {
        display: flex;
        gap: 0.5rem;
        justify-content: center;
    }

    .app-ui__doc-preview {
        background: #fff;
        border: 1px solid var(--ink-200);
        border-radius: var(--r-md);
        padding: 0.75rem;
        margin-block-start: 0.75rem;
    }
    .app-ui__doc-row {
        display: flex;
        justify-content: space-between;
        font-size: var(--text-2xs);
        padding-block: 0.2rem;
    }
    .app-ui__doc-row--total {
        border-block-start: 1px solid var(--ink-200);
        margin-block-start: 0.25rem;
        padding-block-start: 0.35rem;
        font-weight: 700;
        color: var(--ink-900);
    }

    .app-ui__sidebar-indicator {
        display: flex;
        align-items: center;
        gap: 0.375rem;
        font-size: var(--text-2xs);
        font-weight: 600;
        color: var(--blue-600);
        background: var(--blue-50);
        padding: 0.35rem 0.625rem;
        border-radius: var(--r-sm);
        margin-block-end: 0.75rem;
        width: fit-content;
    }
    .app-ui__sidebar-indicator svg { width: 0.85rem; height: 0.85rem; }

    /* ---- Timeline connector ---- */
    .steps-timeline {
        display: flex;
        justify-content: center;
        padding-block: 1rem;
    }
    .steps-timeline__connector {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.25rem;
    }
    .steps-timeline__dot {
        width: 0.375rem;
        height: 0.375rem;
        background: var(--ink-300);
        border-radius: var(--r-full);
    }
    .steps-timeline__line {
        width: 2px;
        height: 1.5rem;
        background: linear-gradient(180deg, var(--ink-300), var(--ink-200));
        border-radius: 1px;
    }

    /* ---- CTA band (jak to funguje) ---- */
    .cta-band {
        background: var(--ink-950);
        padding-block: clamp(3rem, 6vi, 5rem);
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    .cta-band::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(ellipse 60% 80% at 30% 80%, rgb(37 99 235 / .15), transparent),
            radial-gradient(ellipse 50% 60% at 80% 20%, rgb(16 185 129 / .1), transparent);
        z-index: 0;
    }
    .cta-band__inner {
        position: relative;
        z-index: 1;
    }
    .cta-band__title {
        font-family: var(--font-display);
        font-size: var(--text-3xl);
        font-weight: 800;
        color: #fff;
        margin-block-end: 0.75rem;
    }
    .cta-band__text {
        font-size: var(--text-lg);
        color: var(--ink-400);
        margin-block-end: 2rem;
    }

    /* ==================== KONTAKT ==================== */
    .contact {
        padding-block: var(--space-section);
        background: var(--ink-50);
    }

    .contact__grid {
        display: grid;
        gap: clamp(2rem, 4vi, 3rem);
    }

    @media (min-width: 768px) {
        .contact__grid {
            grid-template-columns: 1fr 1fr;
            align-items: start;
        }
    }

    .contact__info {
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
    }

    .info-card {
        background: #fff;
        border-radius: var(--r-2xl);
        padding: 1.5rem;
        box-shadow: var(--shadow-sm);
        border: 1px solid var(--ink-100);
        display: flex;
        gap: 1rem;
        align-items: flex-start;
        transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
    }

    .info-card:hover {
        box-shadow: var(--shadow-md);
        transform: translateY(-2px);
    }

    .info-card__icon {
        width: 2.75rem;
        height: 2.75rem;
        border-radius: var(--r-lg);
        display: grid;
        place-items: center;
        flex-shrink: 0;
    }

    .info-card__icon svg {
        width: 1.25rem;
        height: 1.25rem;
    }

    .info-card__icon--blue {
        background: var(--blue-50);
        color: var(--blue-600);
    }

    .info-card__icon--mint {
        background: var(--mint-100);
        color: var(--mint-600);
    }

    .info-card__icon--amber {
        background: rgb(254 243 199);
        color: var(--amber-500);
    }

    .info-card__label {
        font-size: var(--text-xs);
        font-weight: 600;
        color: var(--ink-400);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        margin-block-end: 0.2rem;
    }

    .info-card__value {
        font-size: var(--text-base);
        font-weight: 600;
        color: var(--ink-800);
    }

    .info-card__value a {
        transition: color 0.15s;
    }

    .info-card__value a:hover {
        color: var(--blue-600);
    }

    .info-card__note {
        font-size: var(--text-xs);
        color: var(--ink-400);
        margin-block-start: 0.25rem;
    }

    /* Company details */
    .company-card {
        background: #fff;
        border-radius: var(--r-2xl);
        padding: 1.75rem;
        box-shadow: var(--shadow-sm);
        border: 1px solid var(--ink-100);
        margin-block-start: 0.5rem;
    }

    .company-card__title {
        font-family: var(--font-display);
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 1rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .company-card__title svg {
        width: 1.25rem;
        height: 1.25rem;
        color: var(--blue-600);
    }

    .company-card__row {
        display: flex;
        justify-content: space-between;
        padding-block: 0.6rem;
        border-block-end: 1px solid var(--ink-50);
        font-size: var(--text-sm);
    }

    .company-card__row:last-child {
        border-block-end: none;
    }

    .company-card__key {
        color: var(--ink-400);
        font-weight: 500;
    }

    .company-card__val {
        color: var(--ink-800);
        font-weight: 600;
        text-align: right;
    }

    /* Contact form */
    .contact-form {
        background: #fff;
        border-radius: var(--r-2xl);
        padding: clamp(1.5rem, 3vi, 2.25rem);
        box-shadow: var(--shadow-md);
        border: 1px solid var(--ink-100);
    }

    .contact-form__title {
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.5rem;
    }

    .contact-form__desc {
        font-size: var(--text-sm);
        color: var(--ink-400);
        margin-block-end: 1.75rem;
    }

    .form-group {
        margin-block-end: 1.25rem;
    }

    .form-label {
        display: block;
        font-size: var(--text-sm);
        font-weight: 600;
        color: var(--ink-700);
        margin-block-end: 0.375rem;
    }

    .form-input,
    .form-textarea {
        display: block;
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: var(--text-sm);
        color: var(--ink-800);
        background: var(--ink-50);
        border: 1.5px solid var(--ink-200);
        border-radius: var(--r-lg);
        transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    }

    .form-input:hover,
    .form-textarea:hover {
        border-color: var(--ink-300);
    }

    .form-input:focus,
    .form-textarea:focus {
        outline: none;
        border-color: var(--blue-500);
        box-shadow: 0 0 0 3px rgb(37 99 235 / .12);
        background: #fff;
    }

    .form-input::placeholder,
    .form-textarea::placeholder {
        color: var(--ink-300);
    }

    .form-textarea {
        min-height: 8rem;
        resize: vertical;
    }

    .form-row {
        display: grid;
        gap: 1.25rem;
    }

    @media (min-width: 480px) {
        .form-row { grid-template-columns: 1fr 1fr; }
    }

    .form-submit {
        width: 100%;
        padding: 0.875rem 1.75rem;
        font-size: var(--text-base);
        font-weight: 700;
        color: #fff;
        background: var(--blue-600);
        border: none;
        border-radius: var(--r-lg);
        cursor: pointer;
        box-shadow: var(--shadow-brand);
        transition: background 0.2s, transform 0.2s var(--ease-spring), box-shadow 0.25s var(--ease-out);
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        margin-block-start: 0.5rem;
    }

    .form-submit:hover {
        background: #1d4ed8;
        transform: translateY(-2px);
        box-shadow: 0 16px 32px rgb(37 99 235 / .3);
    }

    .form-submit:active {
        transform: scale(0.97);
    }

    .form-submit svg {
        width: 1.25rem;
        height: 1.25rem;
    }

    .form-success {
        display: none;
        text-align: center;
        padding: 2rem 1rem;
    }

    .form-success.is-visible {
        display: block;
    }

    .form-success__icon {
        width: 3.5rem;
        height: 3.5rem;
        background: var(--mint-100);
        color: var(--mint-600);
        border-radius: var(--r-full);
        display: grid;
        place-items: center;
        margin-inline: auto;
        margin-block-end: 1rem;
    }

    .form-success__icon svg {
        width: 1.75rem;
        height: 1.75rem;
    }

    .form-success__title {
        font-family: var(--font-display);
        font-size: var(--text-xl);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.5rem;
    }

    .form-success__text {
        font-size: var(--text-sm);
        color: var(--ink-500);
    }

    /* ==================== LOGIN / REGISTRATION ==================== */
    .login {
        min-height: 100dvh;
        display: grid;
        grid-template-rows: auto 1fr auto;
        padding-block-start: var(--nav-h);
    }

    .login__main {
        display: grid;
        place-items: center;
        padding-block-start: calc(var(--nav-h) + clamp(2rem, 5vi, 4rem));
        padding-block-end: clamp(2rem, 5vi, 4rem);
    }

    .login__wrapper {
        width: min(26rem, 100%);
    }

    .login__header {
        text-align: center;
        margin-block-end: 2rem;
    }

    .login__title {
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 800;
        color: var(--ink-900);
        line-height: 1.2;
        margin-block-end: 0.5rem;
    }

    .login__subtitle {
        font-size: var(--text-base);
        color: var(--ink-500);
    }

    .login__card {
        background: #fff;
        border-radius: var(--r-2xl);
        box-shadow: var(--shadow-lg);
        padding: clamp(1.5rem, 4vi, 2.5rem);
        border: 1px solid var(--ink-100);
    }

    /* ---- Form (login/registration) ---- */
    .form__group {
        margin-block-end: 1.25rem;
    }

    .form__label {
        display: block;
        font-size: var(--text-xs);
        font-weight: 600;
        color: var(--ink-700);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        margin-block-end: 0.375rem;
    }

    .form__input {
        width: 100%;
        padding: 0.6875rem 0.875rem;
        font-size: var(--text-sm);
        color: var(--ink-900);
        background: var(--ink-50);
        border: 1.5px solid var(--ink-200);
        border-radius: var(--r-md);
        transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    }

    .form__input::placeholder {
        color: var(--ink-300);
    }

    .form__input:hover {
        border-color: var(--ink-300);
    }

    .form__input:focus {
        outline: none;
        border-color: var(--blue-500);
        box-shadow: 0 0 0 3px rgb(37 99 235 / .12);
        background: #fff;
    }

    .form__input--error {
        border-color: var(--red-500);
        background: var(--red-50);
    }
    .form__input--error:focus {
        box-shadow: 0 0 0 3px rgb(239 68 68 / .12);
        border-color: var(--red-500);
    }

    .form__error {
        display: none;
        font-size: var(--text-xs);
        color: var(--red-600);
        margin-block-start: 0.25rem;
    }
    .form__error--visible {
        display: block;
    }

    /* Password requirements checklist (shared between registration and settings) */
    .pw-reqs {
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
        margin-block-start: 0.5rem;
    }
    .pw-req {
        display: flex;
        align-items: center;
        gap: 0.4rem;
        font-size: var(--text-xs);
        color: var(--ink-400);
        transition: color 0.15s ease;
    }
    .pw-req__icon {
        width: 0.75rem;
        height: 0.75rem;
        fill: currentColor;
        flex-shrink: 0;
    }
    .pw-req--met {
        color: var(--mint-600);
    }

    .form__password-wrap {
        position: relative;
    }

    .form__password-wrap .form__input {
        padding-inline-end: 2.75rem;
    }

    .form__toggle-pw {
        position: absolute;
        inset-inline-end: 0.625rem;
        top: 50%;
        transform: translateY(-50%);
        padding: 0.25rem;
        color: var(--ink-400);
        cursor: pointer;
        border-radius: var(--r-sm);
        transition: color 0.15s;
        display: grid;
        place-items: center;
    }
    .form__toggle-pw:hover {
        color: var(--ink-600);
    }
    .form__toggle-pw svg {
        width: 1.125rem;
        height: 1.125rem;
    }

    .form__forgot {
        display: flex;
        justify-content: flex-end;
        margin-block-start: 0.375rem;
    }

    .form__forgot a {
        font-size: var(--text-xs);
        color: var(--blue-600);
        font-weight: 500;
        transition: color 0.15s;
    }
    .form__forgot a:hover {
        color: #1d4ed8;
        text-decoration: underline;
        text-underline-offset: 2px;
    }

    .login__error-banner {
        display: none;
        align-items: center;
        gap: 0.625rem;
        padding: 0.75rem 1rem;
        border-radius: var(--r-lg);
        font-size: var(--text-xs);
        font-weight: 600;
        margin-block-end: 1.25rem;
        background: var(--red-100);
        color: var(--red-600);
        border: 1px solid rgb(239 68 68 / .2);
    }

    .login__error-banner--visible {
        display: flex;
    }

    .login__error-banner svg {
        width: 1.125rem;
        height: 1.125rem;
        flex-shrink: 0;
    }

    .login__success-banner {
        display: flex;
        align-items: center;
        gap: 0.625rem;
        padding: 0.75rem 1rem;
        border-radius: var(--r-lg);
        font-size: var(--text-xs);
        font-weight: 600;
        margin-block-end: 1.25rem;
        background: var(--green-100, #dcfce7);
        color: var(--green-700, #15803d);
        border: 1px solid rgb(34 197 94 / .25);
    }

    .login__success-banner svg {
        width: 1.125rem;
        height: 1.125rem;
        flex-shrink: 0;
    }

    .login__footer-text {
        text-align: center;
        margin-block-start: 1.5rem;
        font-size: var(--text-sm);
        color: var(--ink-500);
    }

    .login__footer-text a {
        color: var(--blue-600);
        font-weight: 600;
    }
    .login__footer-text a:hover {
        text-decoration: underline;
        text-underline-offset: 2px;
    }

    .page-footer {
        padding-block: 1.5rem;
        text-align: center;
        font-size: var(--text-2xs);
        color: var(--ink-400);
    }
    .page-footer a {
        color: var(--ink-500);
        text-decoration: underline;
        text-underline-offset: 2px;
    }
    .page-footer a:hover {
        color: var(--blue-600);
    }

    /* ==================== FOOTER ==================== */
    .footer {
        background: var(--ink-950);
        color: var(--ink-400);
        padding-block: 3rem 2rem;
    }

    .footer__grid {
        display: grid;
        gap: 2rem;
        margin-block-end: 2.5rem;
    }
    @media (min-width: 768px) { .footer__grid { grid-template-columns: 2fr 1fr 1fr; } }

    .footer__brand { max-width: 20rem; }

    .footer__logo {
        display: flex;
        align-items: center;
        margin-block-end: 0.85rem;
    }
    .footer__logo-img {
        height: 2.5rem;
        width: auto;
        display: block;
    }
    .footer__desc { font-size: var(--text-sm); margin-block-end: 1.25rem; line-height: 1.65; }

    .footer__social { display: flex; gap: 0.75rem; }
    .footer__social-link {
        width: 2.25rem; height: 2.25rem;
        background: var(--ink-800);
        border-radius: var(--r-md);
        display: grid;
        place-items: center;
        transition: background 0.2s;
    }
    .footer__social-link:hover { background: var(--ink-700); }
    .footer__social-link svg { width: 1.1rem; height: 1.1rem; }

    .footer__col-title {
        font-family: var(--font-display);
        font-size: var(--text-base);
        font-weight: 600;
        color: #fff;
        margin-block-end: 0.85rem;
    }
    .footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
    .footer__link { font-size: var(--text-sm); transition: color 0.15s; }
    .footer__link:hover { color: #fff; }

    .footer__bottom {
        padding-block-start: 1.75rem;
        border-block-start: 1px solid var(--ink-800);
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        align-items: center;
    }
    @media (min-width: 640px) { .footer__bottom { flex-direction: row; justify-content: space-between; } }
    .footer__copy { font-size: var(--text-sm); }
    .footer__made { font-size: var(--text-sm); color: var(--ink-600); }
}


/* ==================== ANIMATIONS ==================== */
@layer animations {
    @keyframes spin {
        to { transform: rotate(360deg); }
    }

    @keyframes pulse-dot {
        0%, 100% { opacity: 1; transform: scale(1); }
        50% { opacity: .6; transform: scale(1.3); }
    }

    @keyframes float {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-8px); }
    }

    @keyframes pulse-shadow {
        0%, 100% { box-shadow: var(--shadow-mint), 0 0 0 0 rgb(16 185 129 / .35); }
        50% { box-shadow: var(--shadow-mint), 0 0 0 10px rgb(16 185 129 / 0); }
    }

    @keyframes glow-breathe {
        0%, 100% { opacity: 0.7; scale: 1; }
        50% { opacity: 1; scale: 1.15; }
    }

    @keyframes phone-scroll {
        0%     { transform: translateY(0); }
        10%    { transform: translateY(0); }
        25%    { transform: translateY(-33.33%); }
        40%    { transform: translateY(-33.33%); }
        55%    { transform: translateY(-66.66%); }
        75%    { transform: translateY(-66.66%); }
        90%    { transform: translateY(0); }
        100%   { transform: translateY(0); }
    }

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(1rem);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .animate-float { animation: float 6s var(--ease-out) infinite; }
    .cta-pulse { animation: pulse-shadow 2.5s ease-in-out infinite; }

    /* Scroll-reveal */
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
    }
    .reveal.is-visible,
    .reveal--visible {
        opacity: 1;
        transform: translateY(0);
    }

    /* Stagger children */
    .stagger > .reveal:nth-child(1) { transition-delay: 0s; }
    .stagger > .reveal:nth-child(2) { transition-delay: 0.08s; }
    .stagger > .reveal:nth-child(3) { transition-delay: 0.16s; }
    .stagger > .reveal:nth-child(4) { transition-delay: 0.24s; }
    .stagger > .reveal:nth-child(5) { transition-delay: 0.32s; }
    .stagger > .reveal:nth-child(6) { transition-delay: 0.40s; }

    /* Login page animations */
    .login__header {
        animation: fadeInUp 0.4s var(--ease-out) both;
    }

    .login__card {
        animation: fadeInUp 0.5s var(--ease-out) both;
    }

    .login__footer-text {
        animation: fadeInUp 0.5s 0.1s var(--ease-out) both;
    }

    .login__error-banner--visible {
        animation: fadeInUp 0.3s var(--ease-out) both;
    }

    /* Respect user preference */
    @media (prefers-reduced-motion: reduce) {
        *, *::before, *::after {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
            scroll-behavior: auto !important;
        }
        .reveal { opacity: 1; transform: none; }
    }
}


/* ==================== REGISTRATION PAGE ==================== */
@layer sections {
    .reg {
        min-height: 100dvh;
        display: grid;
        grid-template-rows: auto 1fr auto;
        padding-block-start: var(--nav-h);
    }
    .reg__main {
        display: grid;
        place-items: center;
        padding-block: clamp(2rem, 5vi, 4rem);
    }
    .reg__wrapper { width: min(34rem, 100%); }
    .reg__header { text-align: center; margin-block-end: 2rem; }
    .reg__title {
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 800;
        color: var(--ink-900);
        line-height: 1.2;
        margin-block-end: 0.5rem;
    }
    .reg__subtitle { font-size: var(--text-base); color: var(--ink-500); }
    .reg__card {
        background: #fff;
        border-radius: var(--r-2xl);
        box-shadow: var(--shadow-lg);
        padding: clamp(1.5rem, 4vi, 2.5rem);
        border: 1px solid var(--ink-100);
    }
    .reg__footer-text {
        text-align: center;
        margin-block-start: 1.5rem;
        font-size: var(--text-sm);
        color: var(--ink-500);
    }
    .reg__footer-text a { color: var(--blue-600); font-weight: 600; }
    .reg__footer-text a:hover { text-decoration: underline; text-underline-offset: 2px; }
    .reg__trial {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        margin-block-start: 1rem;
        font-size: var(--text-xs);
        color: var(--mint-600);
        font-weight: 600;
    }
    .reg__trial svg { width: 1rem; height: 1rem; }

    /* Form readonly */
    .form__input--readonly {
        background: var(--ink-50);
        color: var(--ink-600);
        cursor: default;
        border-color: var(--ink-100);
    }
    .form__hint {
        font-size: var(--text-2xs);
        color: var(--ink-400);
        margin-block-start: 0.25rem;
    }

    /* IČO row */
    .form__ico-row {
        display: grid;
        grid-template-columns: 1fr auto;
        gap: 0.5rem;
        align-items: start;
    }
    .form__ico-btn {
        padding: 0.6875rem 0.75rem;
        font-size: var(--text-2xs);
        font-weight: 700;
        color: var(--blue-600);
        background: var(--blue-50);
        border: 1.5px solid var(--blue-200);
        border-radius: var(--r-md);
        cursor: pointer;
        transition: background 0.2s, border-color 0.2s, transform 0.15s var(--ease-spring);
        white-space: nowrap;
        text-transform: uppercase;
        letter-spacing: 0.03em;
        display: inline-flex;
        align-items: center;
        gap: 0.3rem;
        align-self: start;
        margin-block-start: 4px;
    }
    .form__ico-btn:hover { background: var(--blue-100); border-color: var(--blue-400); }
    .form__ico-btn:active { transform: scale(0.96); }
    .form__ico-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
    .form__ico-btn .spinner {
        display: none;
        width: 0.875rem;
        height: 0.875rem;
        border: 2px solid var(--blue-200);
        border-top-color: var(--blue-600);
        border-radius: 50%;
        animation: spin 0.6s linear infinite;
    }
    .form__ico-btn--loading .spinner { display: block; }
    .form__ico-btn--loading .form__ico-btn-text { display: none; }
    .form__ico-btn svg { width: 0.875rem; height: 0.875rem; }

    /* ARES banner */
    .ares-banner {
        display: none;
        align-items: center;
        gap: 0.625rem;
        padding: 0.75rem 1rem;
        border-radius: var(--r-lg);
        font-size: var(--text-xs);
        font-weight: 600;
        margin-block-end: 1.25rem;
    }
    .ares-banner--success { display: flex; background: var(--mint-100); color: var(--mint-600); border: 1px solid var(--mint-200); }
    .ares-banner--error { display: flex; background: var(--red-100); color: var(--red-600); border: 1px solid rgb(239 68 68 / .2); }
    .ares-banner svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; }

    /* Company fields */
    .form__company { display: none; gap: 1.25rem; }
    .form__company--visible { display: grid; }

    /* Separator */
    .form__separator { height: 1px; background: var(--ink-100); margin-block: 1.5rem; border: none; }

    /* Module selection */
    .form__modules-label {
        font-size: var(--text-xs);
        font-weight: 600;
        color: var(--ink-700);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        margin-block-end: 0.75rem;
    }
    .form__modules {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
        margin-block-end: 1.5rem;
    }
    @media (max-width: 32rem) { .form__modules { grid-template-columns: 1fr; } }

    .module-option { position: relative; }
    .module-option__input { position: absolute; opacity: 0; width: 0; height: 0; }
    .module-option__card {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.375rem;
        padding: 1rem 0.75rem;
        border: 1.5px solid var(--ink-200);
        border-radius: var(--r-lg);
        cursor: pointer;
        transition: border-color 0.2s, background 0.2s, box-shadow 0.2s, transform 0.15s var(--ease-spring);
        text-align: center;
        background: #fff;
    }
    .module-option__card:hover { border-color: var(--ink-300); background: var(--ink-50); }
    .module-option__input:checked + .module-option__card { border-color: var(--blue-500); background: var(--blue-50); box-shadow: 0 0 0 3px rgb(37 99 235 / .1); }
    .module-option__input:focus-visible + .module-option__card { outline: 2px solid var(--blue-500); outline-offset: 2px; }
    .module-option__card:active { transform: scale(0.97); }

    .module-option__icon { width: 2rem; height: 2rem; border-radius: var(--r-md); display: grid; place-items: center; }
    .module-option__icon--receipt { background: var(--mint-100); }
    .module-option__icon--receipt svg { color: var(--mint-600); }
    .module-option__icon--invoice { background: var(--blue-100); }
    .module-option__icon--invoice svg { color: var(--blue-600); }
    .module-option__icon svg { width: 1.125rem; height: 1.125rem; }

    .module-option__name { font-size: var(--text-sm); font-weight: 600; color: var(--ink-800); line-height: 1.3; }
    .module-option__price { font-size: var(--text-2xs); color: var(--ink-400); }

    .module-option--featured .module-option__card { border-color: var(--blue-200); background: var(--blue-50); }
    .module-option--featured .module-option__input:checked + .module-option__card { border-color: var(--blue-500); background: var(--blue-50); }
    /* When a non-featured option is selected, drop the featured highlight */
    .form__modules:has(.module-option:not(.module-option--featured) .module-option__input:checked) .module-option--featured .module-option__card {
        border-color: var(--ink-200);
        background: #fff;
    }

    .module-option__badge { position: absolute; top: -0.5rem; inset-inline: 0; display: flex; justify-content: center; z-index: 2; pointer-events: none; }
    .module-option__badge span {
        font-size: 0.625rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.06em;
        color: #fff;
        background: var(--blue-600);
        padding: 0.125rem 0.5rem;
        border-radius: var(--r-full);
        line-height: 1.6;
    }

    /* Terms checkbox */
    .form__check { display: flex; align-items: flex-start; gap: 0.5rem; margin-block-end: 1.5rem; }
    .form__checkbox {
        width: 1.125rem;
        height: 1.125rem;
        margin-block-start: 0.15rem;
        accent-color: var(--blue-600);
        flex-shrink: 0;
        cursor: pointer;
    }
    .form__check-text { font-size: var(--text-xs); color: var(--ink-500); line-height: 1.5; }
    .form__check-text a { color: var(--blue-600); font-weight: 500; text-decoration: underline; text-underline-offset: 2px; }
    .form__check-text a:hover { color: #1d4ed8; }
}

/* ==================== MOBILE MENU ==================== */
@layer sections {
    .mobile-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgb(0 0 0 / .4);
        z-index: 199;
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
    }

    .mobile-overlay--visible {
        display: block;
    }

    .mobile-menu {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(20rem, 85vw);
        background: #fff;
        z-index: 200;
        transform: translateX(100%);
        transition: transform 0.35s var(--ease-out);
        display: flex;
        flex-direction: column;
        box-shadow: var(--shadow-xl);
    }

    .mobile-menu--open {
        transform: translateX(0);
    }

    .mobile-menu__header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 1rem 1.25rem;
        border-bottom: 1px solid var(--ink-100);
    }

    .mobile-menu__close {
        padding: 0.5rem;
        color: var(--ink-500);
        border-radius: var(--r-md);
        transition: background 0.15s;
    }

    .mobile-menu__close:hover {
        background: var(--ink-50);
        color: var(--ink-800);
    }

    .mobile-menu__nav {
        padding: 1.5rem 1.25rem;
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
        flex: 1;
    }

    .mobile-menu__link {
        display: block;
        padding: 0.75rem 1rem;
        font-size: var(--text-base);
        font-weight: 500;
        color: var(--ink-700);
        border-radius: var(--r-md);
        transition: background 0.15s, color 0.15s;
    }

    .mobile-menu__link:hover {
        background: var(--ink-50);
        color: var(--blue-600);
    }

    @media (min-width: 768px) {
        .mobile-menu,
        .mobile-overlay {
            display: none !important;
        }
    }

}

/* ==================== UTILITIES ==================== */
@layer utilities {
    .sr-only,
    .visually-hidden {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border-width: 0;
    }

    .svg-sprite {
        position: absolute;
        width: 0;
        height: 0;
        overflow: hidden;
    }

    .scroll-sentinel {
        position: absolute;
        top: 0;
        height: 1px;
        width: 100%;
        pointer-events: none;
    }

    .text-right { text-align: right; }
    .justify-center { justify-content: center; }

    .btn--mobile-cta {
        padding: 0.875rem 1.5rem;
        justify-content: center;
    }
}

/* ==================== PAGE ARTICLE (detail.php) ==================== */
@layer sections {
    .page-article {
        padding-block: clamp(2rem, 5vi, 4rem);
    }
    .page-article__hero-img {
        margin-block-end: 2rem;
        border-radius: var(--r-xl);
        overflow: hidden;
    }
    .page-article__hero-img img {
        display: block;
        width: 100%;
        height: auto;
    }
    .page-article__hero-img figcaption {
        font-size: var(--text-sm);
        color: var(--ink-500);
        padding: 0.5rem 0;
        text-align: center;
    }

    .page-article__body {
        font-size: var(--text-base);
        line-height: 1.75;
        color: var(--ink-800);
        max-width: 48rem;
        margin-inline: auto;
    }
    .page-article__body h2 {
        font-family: var(--font-display);
        font-size: var(--text-2xl);
        font-weight: 700;
        color: var(--ink-900);
        margin-block: 2rem 0.75rem;
    }
    .page-article__body h3 {
        font-size: var(--text-xl);
        font-weight: 600;
        color: var(--ink-900);
        margin-block: 1.5rem 0.5rem;
    }
    .page-article__body p {
        margin-block-end: 1rem;
    }
    .page-article__body ul,
    .page-article__body ol {
        margin-block-end: 1rem;
        padding-inline-start: 1.5rem;
    }
    .page-article__body li {
        margin-block-end: 0.35rem;
    }
    .page-article__body a {
        color: var(--blue-600);
        text-decoration: underline;
        text-underline-offset: 2px;
    }
    .page-article__body a:hover {
        color: var(--blue-500);
    }
    .page-article__body img {
        max-width: 100%;
        height: auto;
        border-radius: var(--r-lg);
        margin-block: 1rem;
    }
    .page-article__body blockquote {
        border-inline-start: 3px solid var(--blue-400);
        padding: 0.75rem 1.25rem;
        margin-block: 1.25rem;
        background: var(--ink-50);
        border-radius: 0 var(--r-md) var(--r-md) 0;
        color: var(--ink-700);
        font-style: italic;
    }
    .page-article__body table {
        width: 100%;
        border-collapse: collapse;
        margin-block: 1.25rem;
        font-size: var(--text-sm);
    }
    .page-article__body table th,
    .page-article__body table td {
        padding: 0.5rem 0.75rem;
        border: 1px solid var(--ink-100);
        text-align: left;
    }
    .page-article__body table th {
        background: var(--ink-50);
        font-weight: 600;
        color: var(--ink-900);
    }

    /* Gallery */
    .page-gallery {
        margin-block: 2rem;
    }
    .page-gallery__grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
    }
    .page-gallery__item {
        position: relative;
        border-radius: var(--r-lg);
        overflow: hidden;
        aspect-ratio: 3 / 2;
    }
    .page-gallery__item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        transition: transform 0.3s ease;
    }
    .page-gallery__item:hover img {
        transform: scale(1.05);
    }
    .page-gallery__item--hidden {
        display: none;
    }
    .page-gallery__more {
        position: absolute;
        inset: 0;
        display: grid;
        place-items: center;
        background: rgb(0 0 0 / 0.45);
        color: #fff;
        font-size: var(--text-2xl);
        font-weight: 700;
    }
    @media (max-width: 640px) {
        .page-gallery__grid {
            grid-template-columns: 1fr 1fr;
        }
    }

    /* Attachments */
    .page-attachments {
        margin-block: 2rem;
        max-width: 48rem;
        margin-inline: auto;
    }
    .page-attachments h3 {
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.75rem;
    }
    .page-attachments__list {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    .page-attachments__item {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 0.75rem 1rem;
        border: 1px solid var(--ink-100);
        border-radius: var(--r-md);
        text-decoration: none;
        color: var(--ink-800);
        transition: border-color 0.15s ease, background 0.15s ease;
    }
    .page-attachments__item:hover {
        border-color: var(--blue-300);
        background: var(--blue-50);
    }
    .page-attachments__icon {
        width: 1.25rem;
        height: 1.25rem;
        color: var(--blue-600);
        flex-shrink: 0;
    }
    .page-attachments__name {
        flex: 1;
        font-weight: 500;
    }
    .page-attachments__meta {
        font-size: var(--text-xs);
        color: var(--ink-500);
        white-space: nowrap;
    }

    /* Related */
    .page-related {
        margin-block: 2rem;
        max-width: 48rem;
        margin-inline: auto;
    }
    .page-related h3 {
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--ink-900);
        margin-block-end: 0.75rem;
    }
    .page-related__list {
        display: flex;
        flex-direction: column;
        gap: 0.375rem;
    }
    .page-related__link {
        color: var(--blue-600);
        text-decoration: none;
        font-weight: 500;
    }
    .page-related__link:hover {
        text-decoration: underline;
    }
}


/* ==================== NEWS — listing & detail ==================== */
@layer components {
    /* ----- Listing ----- */
    .news-list-section {
        padding-block: clamp(2.5rem, 6vi, 5rem);
    }

    .news-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
        gap: 1.5rem;
        margin-block-end: 2.5rem;
    }

    .news-card {
        display: flex;
        flex-direction: column;
        background: #fff;
        border: 1px solid var(--ink-100);
        border-radius: var(--r-xl);
        overflow: hidden;
        transition: transform 0.25s var(--ease-spring), box-shadow 0.25s var(--ease-out), border-color 0.2s;
    }
    .news-card:hover {
        transform: translateY(-4px);
        border-color: var(--blue-200);
        box-shadow: var(--shadow-lg);
    }

    .news-card__media {
        display: block;
        aspect-ratio: 16 / 9;
        overflow: hidden;
        background: var(--ink-50);
    }
    .news-card__img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s var(--ease-out);
    }
    .news-card:hover .news-card__img { transform: scale(1.03); }

    .news-card__body {
        padding: 1.25rem 1.25rem 1.5rem;
        display: flex;
        flex-direction: column;
        gap: 0.625rem;
        flex: 1;
    }

    .news-card__meta {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        flex-wrap: wrap;
        font-size: var(--text-xs);
        color: var(--ink-400);
    }
    .news-card__date {
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
    }
    .news-card__date svg {
        width: 0.9rem;
        height: 0.9rem;
    }
    .news-card__tag {
        display: inline-block;
        padding: 0.125rem 0.625rem;
        background: var(--blue-50);
        color: var(--blue-600);
        font-weight: 600;
        font-size: var(--text-2xs);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        border-radius: var(--r-full);
    }

    .news-card__title {
        font-size: var(--text-lg);
        font-weight: 700;
        line-height: 1.3;
        color: var(--ink-900);
        margin: 0;
    }
    .news-card__title a {
        color: inherit;
        text-decoration: none;
    }
    .news-card__title a:hover { color: var(--blue-600); }

    .news-card__perex {
        margin: 0;
        color: var(--ink-500);
        font-size: var(--text-sm);
        line-height: 1.55;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .news-card__more {
        margin-top: auto;
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
        color: var(--blue-600);
        font-weight: 600;
        font-size: var(--text-sm);
        text-decoration: none;
    }
    .news-card__more svg {
        width: 1rem;
        height: 1rem;
        transition: transform 0.2s var(--ease-spring);
    }
    .news-card__more:hover svg { transform: translateX(3px); }

    .news-empty {
        text-align: center;
        padding: 4rem 1rem;
        color: var(--ink-400);
    }
    .news-empty__icon {
        width: 3rem;
        height: 3rem;
        color: var(--ink-200);
        margin-block-end: 0.75rem;
    }
    .news-empty__title {
        font-size: var(--text-lg);
        font-weight: 600;
        color: var(--ink-700);
        margin: 0 0 0.25rem;
    }
    .news-empty__text {
        margin: 0;
        font-size: var(--text-sm);
    }

    /* Paginator (overrides for public news listing) */
    .news-list-section .paginator {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
        margin-block-start: 1.5rem;
        color: var(--ink-400);
        font-size: var(--text-sm);
    }
    .news-list-section .paginator ul {
        display: inline-flex;
        align-items: center;
        gap: 0.25rem;
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .news-list-section .paginator .pagination-item {
        display: inline-grid;
        place-items: center;
        min-width: 2.25rem;
        height: 2.25rem;
        padding: 0 0.5rem;
        border: 1px solid var(--ink-200);
        border-radius: var(--r-md);
        color: var(--ink-700);
        background: #fff;
        font-weight: 600;
        text-decoration: none;
        transition: all 0.15s ease;
    }
    .news-list-section .paginator .pagination-item:hover:not(.disabled) {
        border-color: var(--blue-400);
        color: var(--blue-600);
    }
    .news-list-section .paginator li.active .pagination-item {
        background: var(--blue-600);
        color: #fff;
        border-color: var(--blue-600);
    }
    .news-list-section .paginator .pagination-item.disabled {
        opacity: 0.4;
        pointer-events: none;
    }

    /* ----- Detail ----- */
    .article-hero {
        padding-block-start: calc(var(--nav-h) + clamp(2rem, 5vi, 3.5rem));
        padding-block-end: 0;
    }
    .article-hero__back {
        margin-block-end: 1.5rem;
    }
    .article-hero__back-link {
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
        color: var(--ink-500);
        text-decoration: none;
        font-size: var(--text-sm);
        font-weight: 600;
    }
    .article-hero__back-link svg {
        width: 1rem;
        height: 1rem;
    }
    .article-hero__back-link:hover { color: var(--blue-600); }

    .article-hero__meta {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        flex-wrap: wrap;
        font-size: var(--text-xs);
        color: var(--ink-400);
        margin-block-end: 1rem;
    }
    .article-hero__date {
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
    }
    .article-hero__date svg {
        width: 0.95rem;
        height: 0.95rem;
    }
    .article-hero__tag {
        display: inline-block;
        padding: 0.125rem 0.625rem;
        background: var(--blue-50);
        color: var(--blue-600);
        font-weight: 600;
        font-size: var(--text-2xs);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        border-radius: var(--r-full);
        text-decoration: none;
    }
    .article-hero__tag:hover {
        background: var(--blue-100);
    }

    .article-hero__pretitle {
        margin: 0 0 0.25rem;
        color: var(--blue-600);
        font-weight: 600;
        font-size: var(--text-sm);
        text-transform: uppercase;
        letter-spacing: 0.06em;
    }

    .article-hero__title {
        font-family: var(--font-display);
        font-size: var(--text-3xl);
        font-weight: 800;
        line-height: 1.15;
        color: var(--ink-900);
        margin: 0 0 1rem;
    }

    .article-hero__perex {
        font-size: var(--text-lg);
        line-height: 1.55;
        color: var(--ink-600);
        margin: 0;
    }

    .article-body {
        padding-block: clamp(2rem, 4vi, 3rem) clamp(3rem, 7vi, 5rem);
    }

    .article-image {
        margin: 2rem 0 2.5rem;
    }
    .article-image__img {
        width: 100%;
        height: auto;
        border-radius: var(--r-xl);
        display: block;
        box-shadow: var(--shadow-md);
    }
    .article-image__caption {
        margin-top: 0.5rem;
        font-size: var(--text-xs);
        color: var(--ink-400);
        text-align: center;
    }

    .article-content {
        font-size: var(--text-base);
        line-height: 1.7;
        color: var(--ink-700);
    }
    .article-content h2,
    .article-content h3,
    .article-content h4 {
        color: var(--ink-900);
        line-height: 1.25;
        margin-block: 2rem 0.75rem;
    }
    .article-content h2 { font-size: var(--text-2xl); font-weight: 800; }
    .article-content h3 { font-size: var(--text-xl); font-weight: 700; }
    .article-content h4 { font-size: var(--text-lg); font-weight: 700; }
    .article-content p,
    .article-content ul,
    .article-content ol,
    .article-content blockquote { margin: 0 0 1rem; }
    .article-content ul,
    .article-content ol { padding-left: 1.25rem; }
    .article-content li { margin-block-end: 0.375rem; }
    .article-content a {
        color: var(--blue-600);
        text-decoration: underline;
        text-underline-offset: 0.2em;
    }
    .article-content a:hover { color: var(--blue-500); }
    .article-content blockquote {
        padding: 0.75rem 1.25rem;
        border-left: 3px solid var(--blue-400);
        background: var(--blue-50);
        color: var(--ink-700);
        border-radius: 0 var(--r-md) var(--r-md) 0;
        font-style: italic;
    }
    .article-content img {
        max-width: 100%;
        height: auto;
        border-radius: var(--r-md);
        margin-block: 1rem;
    }
    .article-content figure { margin: 1.5rem 0; }

    .article-gallery {
        margin-block: 2.5rem;
    }
    .article-gallery__title {
        font-size: var(--text-xl);
        font-weight: 700;
        color: var(--ink-900);
        margin: 0 0 1rem;
    }
    .article-gallery__grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
        gap: 0.5rem;
    }
    .article-gallery__item {
        display: block;
        aspect-ratio: 4 / 3;
        overflow: hidden;
        border-radius: var(--r-md);
        background: var(--ink-50);
    }
    .article-gallery__img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s var(--ease-out);
    }
    .article-gallery__item:hover .article-gallery__img { transform: scale(1.05); }

    .article-files {
        margin-block: 2.5rem;
        padding: 1.25rem 1.5rem;
        background: var(--ink-50);
        border-radius: var(--r-lg);
    }
    .article-files__title {
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--ink-900);
        margin: 0 0 0.75rem;
    }
    .article-files__list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: 0.375rem;
    }
    .article-files__link {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        color: var(--ink-700);
        text-decoration: none;
        padding: 0.375rem 0;
        font-size: var(--text-sm);
    }
    .article-files__link svg {
        width: 1.1rem;
        height: 1.1rem;
        color: var(--blue-600);
        flex-shrink: 0;
    }
    .article-files__name {
        flex: 1;
        color: var(--blue-600);
        text-decoration: underline;
        text-underline-offset: 0.15em;
    }
    .article-files__link:hover .article-files__name { color: var(--blue-500); }
    .article-files__size {
        color: var(--ink-400);
        font-size: var(--text-xs);
        white-space: nowrap;
    }

    .article-related {
        margin-block: 2.5rem;
        padding: 1.5rem;
        border: 1px solid var(--ink-100);
        border-radius: var(--r-lg);
    }
    .article-related__title {
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--ink-900);
        margin: 0 0 0.75rem;
    }
    .article-related__list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: 0.375rem;
    }
    .article-related__item a {
        color: var(--blue-600);
        text-decoration: none;
        font-weight: 500;
    }
    .article-related__item a:hover { text-decoration: underline; }

    .article-back {
        margin-block-start: 2.5rem;
    }
}

@layer components {
    /* ── Nabídka instalace PWA ──────────────────────────── */
    .pwa-install {
        position: fixed;
        right: 16px;
        bottom: 16px;
        z-index: 1000;
        display: flex;
        align-items: stretch;
        border-radius: 14px;
        overflow: hidden;
        box-shadow: 0 8px 30px rgba(26, 39, 68, 0.25);
        transform: translateY(160%);
        opacity: 0;
        transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.35s;
        pointer-events: none;
    }

    .pwa-install--visible {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .pwa-install__btn {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        border: 0;
        cursor: pointer;
        padding: 13px 18px;
        font: inherit;
        font-weight: 600;
        font-size: 15px;
        color: #fff;
        background: linear-gradient(135deg, #3b82f6, #10b981);
    }

    .pwa-install__btn svg {
        width: 20px;
        height: 20px;
        flex-shrink: 0;
    }

    .pwa-install__close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 42px;
        border: 0;
        cursor: pointer;
        color: #fff;
        background: #1a2744;
    }

    .pwa-install__close svg {
        width: 16px;
        height: 16px;
    }

    @media (max-width: 560px) {
        .pwa-install {
            left: 16px;
            right: 16px;
        }

        .pwa-install__btn {
            flex: 1;
            justify-content: center;
        }
    }
}