/* VAKKA Landing Page - Light B&W Theme
   ===================================== */

/* ── Reset ── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ── Design Tokens ── */
:root {
    /* Colors - Light B&W palette */
    --bg-white: #ffffff;
    --bg-light: #f8f8fa;
    --bg-muted: #f1f1f4;
    --bg-dark: #111113;
    --bg-dark-elevated: #1c1c1f;
    --border: rgba(0, 0, 0, 0.07);
    --border-hover: rgba(0, 0, 0, 0.14);
    --text-primary: #111113;
    --text-secondary: #62636c;
    --text-muted: #74757e;
    --text-inverse: #f0f0f2;
    --accent: #111113;
    --accent-soft: rgba(17, 17, 19, 0.08);
    --glow: rgba(0, 0, 0, 0.04);

    /* Typography */
    --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size: 16px;
    --leading: 1.6;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 3rem;
    --space-2xl: 4.5rem;
    --space-3xl: 6rem;

    /* Layout */
    --container: 1140px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;

    /* Transitions */
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --duration: 0.3s;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    font-size: var(--font-size);
    line-height: var(--leading);
    color: var(--text-primary);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ── Utilities ── */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-eyebrow {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
    text-align: center;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--space-md);
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 560px;
    margin: 0 auto var(--space-lg);
    line-height: 1.7;
}

/* ── Scroll Reveal Animation ── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Hero initial animations */
.animate-in {
    opacity: 0;
    transform: translateY(28px);
    animation: fadeUp 0.8s var(--ease-out) forwards;
}
.d1 { animation-delay: 0.12s; }
.d2 { animation-delay: 0.24s; }
.d3 { animation-delay: 0.36s; }
.d4 { animation-delay: 0.48s; }

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ════════════════════════════════════════
   HEADER
   ════════════════════════════════════════ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: background var(--duration) var(--ease),
                border-color var(--duration) var(--ease),
                backdrop-filter var(--duration) var(--ease);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom-color: var(--border);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    transition: opacity var(--duration);
}
.logo:hover { opacity: 0.7; }

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--duration) var(--ease);
    position: relative;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-cta {
    background: var(--bg-dark);
    color: var(--text-inverse) !important;
    font-weight: 600 !important;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    transition: opacity var(--duration) var(--ease),
                transform var(--duration) var(--ease) !important;
}
.nav-cta:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}
.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--duration) var(--ease);
    transform-origin: center;
}
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ════════════════════════════════════════
   HERO
   ════════════════════════════════════════ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 64px;
    background: var(--bg-white);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 64px);
    padding-top: var(--space-lg);
}

.hero-content {
    max-width: 520px;
}

.hero-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-primary);
    padding: 0.4rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.18);
    border-radius: 100px;
    margin-bottom: var(--space-lg);
    background: var(--bg-light);
}

.hero-title {
    font-size: clamp(2.5rem, 5.5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.035em;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.hero-title-sub {
    color: var(--text-secondary);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: var(--space-lg);
    max-width: 460px;
}

.hero-cta {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

.hero-sub {
    font-size: 0.88rem;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.hero-divider {
    margin: 0 0.6rem;
    opacity: 0.4;
}

.hero-support-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    padding: 0.2rem 0;
    border-bottom: 1.5px solid rgba(0, 0, 0, 0.25);
    transition: border-color var(--duration), opacity var(--duration);
}
.hero-support-link:hover {
    border-color: var(--text-primary);
    opacity: 0.8;
}
.hero-support-link::after {
    content: '\2192';
    font-size: 0.9em;
    transition: transform var(--duration);
}
.hero-support-link:hover::after {
    transform: translateX(2px);
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    line-height: 1;
}

.btn-primary {
    background: var(--bg-dark);
    color: var(--text-inverse);
}
.btn-primary:hover {
    opacity: 0.85;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-hover);
}
.btn-ghost:hover {
    color: var(--text-primary);
    border-color: rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

/* ── Hero Visual / Carousel ── */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.carousel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    max-height: calc(100vh - 140px);
}

.carousel-phone {
    position: relative;
    width: 260px;
    aspect-ratio: 1030 / 2123;
    filter: drop-shadow(0 16px 48px rgba(0, 0, 0, 0.10))
            drop-shadow(0 6px 16px rgba(0, 0, 0, 0.06));
    flex-shrink: 1;
    min-height: 0;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0;
    transition: opacity 0.7s ease-in-out;
    pointer-events: none;
}

.carousel-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.carousel-label {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.01em;
    text-align: center;
    min-height: 1.5em;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
    flex-shrink: 0;
}

.carousel-label.fading {
    opacity: 0;
    transform: translateY(3px);
}

/* ════════════════════════════════════════
   FEATURES GRID
   ════════════════════════════════════════ */

.features {
    background: var(--bg-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.feature-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-md);
    text-align: center;
    transition: all 0.4s var(--ease);
    position: relative;
    overflow: hidden;
}

/* Top-center illumination glow on cards */
.feature-card::before {
    content: '';
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 120px;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.04) 0%, transparent 70%);
    pointer-events: none;
    transition: opacity 0.4s var(--ease);
    opacity: 0;
}

.feature-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-img-wrap {
    width: 180px;
    margin: 0 auto var(--space-md);
    position: relative;
}

.feature-img {
    width: 100%;
    border-radius: 24px;
    filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.1));
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.feature-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* ════════════════════════════════════════
   SHOWCASE (alternating)
   ════════════════════════════════════════ */

.showcase {
    background: var(--bg-white);
}

.showcase-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    padding: var(--space-xl) 0;
}

.showcase-item:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.showcase-item:nth-child(even) {
    direction: rtl;
}
.showcase-item:nth-child(even) > * {
    direction: ltr;
}

.showcase-image {
    display: flex;
    justify-content: center;
}

.showcase-image img {
    width: 280px;
    border-radius: 32px;
    filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.1));
    transition: transform 0.6s var(--ease-out);
}

.showcase-image img:hover {
    transform: scale(1.03) translateY(-4px);
}

.showcase-eyebrow {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.showcase-content h3 {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
    line-height: 1.15;
    color: var(--text-primary);
}

.showcase-text {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.75;
    margin-bottom: var(--space-md);
}

/* Tags variant (receipt scanning) */
.showcase-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 0.35rem 0.85rem;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-secondary);
}

/* List variant (analytics) */
.showcase-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.showcase-list li {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.check-icon {
    flex-shrink: 0;
    color: var(--text-primary);
}

/* ════════════════════════════════════════
   HIGHLIGHTS
   ════════════════════════════════════════ */

.highlights {
    background: var(--bg-light);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.highlight-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all 0.4s var(--ease);
    position: relative;
    overflow: hidden;
}

/* Top-center illumination glow */
.highlight-card::before {
    content: '';
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    width: 160px;
    height: 80px;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.04) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s var(--ease);
}

.highlight-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.06);
}

.highlight-card:hover::before {
    opacity: 1;
}

.highlight-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--accent-soft);
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    transition: background var(--duration);
}

.highlight-card:hover .highlight-icon {
    background: rgba(0, 0, 0, 0.1);
}

.highlight-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.highlight-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.65;
}

/* ════════════════════════════════════════
   SUPPORT VAKKA
   ════════════════════════════════════════ */

.support {
    background: var(--bg-light);
}

.support-card {
    background: var(--bg-dark);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl) var(--space-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Subtle top illumination on dark card */
.support-card::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.support-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.52);
    margin-bottom: var(--space-sm);
    position: relative;
}

.support-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--text-inverse);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: var(--space-md);
    position: relative;
}

.support-text {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.75;
    max-width: 560px;
    margin: 0 auto var(--space-lg);
    position: relative;
}

.btn-support {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 2rem;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    background: var(--bg-white);
    color: var(--bg-dark);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    position: relative;
    line-height: 1;
}

.btn-support:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.btn-support svg {
    flex-shrink: 0;
}

/* ════════════════════════════════════════
   DOWNLOAD
   ════════════════════════════════════════ */

.download {
    background: var(--bg-white);
    text-align: center;
}

.download-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-md);
}

.btn-store {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    background: var(--bg-dark);
    color: var(--text-inverse);
    border: 1px solid transparent;
    border-radius: 14px;
    transition: all var(--duration) var(--ease);
}

.btn-store:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    opacity: 0.9;
}

.store-icon {
    width: 28px;
    height: 28px;
}

.badge-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    line-height: 1.3;
}

.badge-text small {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.02em;
}

.badge-text strong {
    font-size: 1rem;
    font-weight: 600;
}

/* ════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════ */

.contact {
    background: var(--bg-light);
    border-top: 1px solid var(--border);
    padding: var(--space-2xl) 0;
}

.contact-inner {
    text-align: center;
}

.contact-inner h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: var(--text-primary);
}

.contact-inner p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
    line-height: 1.6;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--duration);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

.contact-link:hover {
    color: var(--text-primary);
}

.contact-link svg {
    color: var(--text-primary);
    flex-shrink: 0;
}

/* ════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════ */

.footer {
    background: var(--bg-white);
    border-top: 1px solid var(--border);
    padding: var(--space-xl) 0 var(--space-lg);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-logo {
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    color: var(--text-primary);
}

.footer-tagline {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: color var(--duration);
}
.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid var(--border);
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ════════════════════════════════════════
   RESPONSIVE - Tablet
   ════════════════════════════════════════ */

@media (max-width: 1024px) {
    .hero-container {
        gap: var(--space-lg);
    }
    .carousel-phone {
        width: 220px;
    }
    .feature-img-wrap {
        width: 160px;
    }
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-sm);
    }
    .highlights-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ════════════════════════════════════════
   RESPONSIVE - Mobile
   ════════════════════════════════════════ */

@media (max-width: 768px) {
    :root {
        --space-3xl: 4rem;
        --space-2xl: 3rem;
    }

    /* Nav mobile */
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background: var(--bg-white);
        border-left: 1px solid var(--border);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-lg);
        transform: translateX(100%);
        transition: transform 0.4s var(--ease-out);
        z-index: 999;
        box-shadow: -8px 0 30px rgba(0, 0, 0, 0.08);
    }
    .nav-links.open {
        transform: translateX(0);
    }
    .nav-cta {
        margin-top: var(--space-sm);
    }

    /* Hero stacked */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        min-height: auto;
        padding-top: var(--space-xl);
        padding-bottom: var(--space-xl);
    }
    .hero-content {
        max-width: 100%;
        order: 1;
    }
    .hero-visual {
        order: 2;
    }
    .hero-description {
        max-width: 100%;
    }
    .hero-cta {
        justify-content: center;
    }
    .hero-sub {
        text-align: center;
    }
    .carousel-phone {
        width: 200px;
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: var(--space-lg) auto 0;
    }
    .feature-img-wrap {
        width: 180px;
    }

    /* Showcase */
    .showcase-item {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
        padding: var(--space-xl) 0;
    }
    .showcase-item:nth-child(even) {
        direction: ltr;
    }
    .showcase-image img {
        width: 230px;
    }
    .showcase-tags {
        justify-content: center;
    }
    .showcase-list {
        align-items: center;
    }
    .showcase-list li {
        justify-content: center;
    }

    /* Highlights */
    .highlights-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: var(--space-lg) auto 0;
    }

    /* Support */
    .support-card {
        padding: var(--space-2xl) var(--space-md);
        border-radius: var(--radius-lg);
    }

    /* Contact */
    .contact-inner {
        text-align: center;
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .footer-brand {
        align-items: center;
    }
    .footer-bottom {
        text-align: center;
    }
}

/* ════════════════════════════════════════
   RESPONSIVE - Small Mobile
   ════════════════════════════════════════ */

@media (max-width: 480px) {
    :root {
        --space-3xl: 3rem;
        --space-2xl: 2.5rem;
        --space-xl: 2rem;
    }

    .section-title {
        font-size: clamp(1.6rem, 7vw, 2.25rem);
    }

    .hero-title {
        font-size: clamp(2rem, 9vw, 2.75rem);
    }

    .carousel-phone {
        width: 180px;
    }

    .showcase-image img {
        width: 200px;
    }

    .download-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-store {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .footer-links {
        flex-direction: column;
        gap: var(--space-sm);
        align-items: center;
    }
}

/* ── Print ── */
@media print {
    .header, .download, .contact { display: none; }
    body { background: white; color: black; }
}