/* Premium light system – serif + geometric sans for luxury hierarchy */
:root {
    --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
    --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --bg-primary: #F3E8FF;
    --bg-white: #F5F3FF;
    --surface: #EDE9FE;
    --accent-cyan: #0891B2;
    --accent-cyan-alt: #0E7490;
    --accent-coral: #E11D48;
    --accent-coral-soft: #F43F5E;
    --text-heading: #0F172A;
    --text-body: #334155;
    --border: #CBD5E1;
    --radius-pill: 9999px;
    --radius-btn: 3px;
    --radius-xl: 1.25rem;
    --radius-2xl: 1.5rem;
    --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.12);
    /* Layered shadows for material depth */
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 6px 16px rgba(0, 0, 0, 0.06), 0 12px 40px -16px rgba(0, 0, 0, 0.14);
    --shadow-card-hover: 0 4px 8px rgba(0, 0, 0, 0.04), 0 12px 28px rgba(0, 0, 0, 0.08), 0 24px 56px -20px rgba(0, 0, 0, 0.18);
    --shadow-card-colored: 0 2px 8px rgba(0, 0, 0, 0.08), 0 12px 32px -8px rgba(0, 0, 0, 0.2), 0 24px 56px -24px rgba(0, 0, 0, 0.22);
    --border-subtle: 1px solid rgba(0, 0, 0, 0.06);
    --border-subtle-light: 1px solid rgba(255, 255, 255, 0.18);
    --grain: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
}

/* Faint grain overlay – cards feel like they exist in space */
.overview-card::before,
.service-card::before,
.feature-card::before,
.use-case-card::before,
.screenshot-card::before,
.contact-card::before,
.cta-inner::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    z-index: 0;
    opacity: 0.04;
    background-image: var(--grain);
    mix-blend-mode: multiply;
}

html {
    scroll-behavior: smooth;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    color: var(--text-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    background: #FAF5FF;
    background-image:
        radial-gradient(ellipse 90% 70% at 20% 25%, rgba(196, 181, 253, 0.22), transparent 50%),
        radial-gradient(ellipse 70% 50% at 88% 25%, rgba(251, 207, 232, 0.18), transparent 48%),
        radial-gradient(ellipse 80% 55% at 50% 88%, rgba(167, 139, 250, 0.12), transparent 50%),
        radial-gradient(ellipse 55% 45% at 8% 70%, rgba(253, 186, 216, 0.1), transparent 48%);
    background-attachment: fixed;
}

/* Very subtle noise – reduced so it doesn’t wash out colours */
.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.012;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.page-wrapper {
    position: relative;
    width: 100%;
    min-height: 100vh;
}

/* Nav – glassmorphism */
.nav-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    padding: 1.5rem 0.75rem;
    z-index: 100;
}

.glass-nav-container {
    width: 100%;
    max-width: 1100px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-pill);
    padding: 0.85rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.logo {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.2rem;
    color: #FFFFFF;
    letter-spacing: -0.03em;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: #FFFFFF;
}

/* ========== HERO – Focal anchor + breathing room ========== */
.hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 0.75rem 6rem;
    overflow: hidden;
}

.hero-bg-gradient {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(180deg, #7DD3FC 0%, #38BDF8 30%, #BAE6FD 60%, #E0F2FE 100%);
}

/* Floating orbs with blur – foreground/background interplay */
.hero-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 1;
    background: radial-gradient(circle, rgba(8, 145, 178, 0.35) 0%, rgba(56, 189, 248, 0.2) 45%, transparent 70%);
    filter: blur(40px);
    animation: float 10s ease-in-out infinite;
}

.hero-glow-1 {
    width: 380px;
    height: 380px;
    top: 8%;
    left: 2%;
    animation-delay: 0s;
}

.hero-glow-2 {
    width: 320px;
    height: 320px;
    top: 20%;
    right: 5%;
    animation-delay: -2.5s;
}

.hero-glow-3 {
    width: 280px;
    height: 280px;
    bottom: 25%;
    left: 8%;
    animation-delay: -5s;
}

.hero-glow-4 {
    width: 240px;
    height: 240px;
    bottom: 10%;
    right: 12%;
    animation-delay: -1s;
}

.hero-glow-5 {
    width: 220px;
    height: 220px;
    top: 50%;
    left: 50%;
    animation-delay: -3.5s;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(12px, -10px) scale(1.05);
    }

    66% {
        transform: translate(-8px, 6px) scale(0.98);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.02em;
    color: var(--text-heading);
    margin-bottom: 1.25rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: #1E293B;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    font-weight: 400;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

/* Primary: solid CTA, sharp corners, sweep on hover */
.btn-primary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-cyan-alt) 100%);
    border: none;
    border-radius: var(--radius-btn);
    color: #FFFFFF;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    text-decoration: none;
    box-shadow: 0 2px 12px rgba(8, 145, 178, 0.35);
    overflow: hidden;
    transition: box-shadow 0.25s ease;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
    transform: translateX(-100%);
    transition: transform 0.45s ease;
}

.btn-primary:hover {
    box-shadow: 0 4px 20px rgba(8, 145, 178, 0.45);
}

.btn-primary:hover::before {
    transform: translateX(100%);
}

/* Secondary: ghost – thin border, transparent fill, sweep on hover */
.btn-secondary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    min-height: 3rem;
    background: transparent;
    border: 1px solid var(--text-heading);
    border-radius: var(--radius-btn);
    color: var(--text-heading);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    text-decoration: none;
    overflow: hidden;
    transition: all 0.25s ease;
}

.btn-secondary:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan-alt);
    background: rgba(8, 145, 178, 0.05);
}

.torn-paper-section {
    position: relative;
    z-index: 5;
    width: 100%;
}

.torn-top,
.torn-bottom {
    width: 100%;
    height: 100px;
    line-height: 0;
}

.torn-top svg,
.torn-bottom svg {
    width: 100%;
    height: 100%;
    display: block;
    filter: drop-shadow(0 -4px 10px rgba(0, 0, 0, 0.06));
}

.torn-bottom svg {
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.06));
}

.white-content {
    position: relative;
    background: #F3E8FF;
    padding: 0 0.75rem;
    border-top: 1px solid rgba(139, 92, 246, 0.12);
    overflow: hidden;
}

/* Soft blobs – lavender, rose, violet for smooth transition */
.white-content::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        radial-gradient(ellipse 50% 40% at 12% 22%, rgba(196, 181, 253, 0.14), transparent 55%),
        radial-gradient(ellipse 45% 35% at 90% 38%, rgba(251, 207, 232, 0.12), transparent 50%),
        radial-gradient(ellipse 55% 45% at 6% 78%, rgba(167, 139, 250, 0.1), transparent 55%),
        radial-gradient(ellipse 40% 30% at 92% 80%, rgba(253, 186, 216, 0.08), transparent 50%);
}

.white-content>* {
    position: relative;
    z-index: 1;
}

/* Alternating section tints – premium rhythm, not flat grey */
.white-content>.section {
    padding: 3.5rem 0.75rem 2.5rem;
}

.white-content>.section.section-alt {
    background: #FCE7F3;
}

.white-content>.section.section-alt-2 {
    background: #F5F3FF;
}

.services {
    text-align: center;
    padding: 2.5rem 0 3rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-heading);
    text-align: center;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-body);
    text-align: center;
    margin-bottom: 2.5rem;
}

.services-container {
    max-width: 1020px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    position: relative;
    border-radius: var(--radius-xl);
    padding: 3rem 2.75rem;
    text-align: left;
    display: flex;
    flex-direction: column;
    border: var(--border-subtle-light);
    box-shadow: var(--shadow-card-colored);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1), 0 20px 48px -12px rgba(0, 0, 0, 0.25), 0 32px 64px -24px rgba(0, 0, 0, 0.28);
    border-color: rgba(255, 255, 255, 0.28);
}

.card-zeochat {
    background: linear-gradient(145deg, #A78BFA 0%, #818CF8 50%, #6366F1 100%);
    color: #fff;
}

.card-zeolink {
    background: linear-gradient(145deg, #FFB347 0%, #FF6B6B 50%, #F472B6 100%);
    color: #fff;
}

.card-header {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1.5rem;
}

.card-logo {
    height: 44px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin: 0;
    letter-spacing: 0.01em;
}

.service-card .card-desc {
    position: relative;
    z-index: 1;
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.95);
    flex-grow: 1;
}

.service-card .btn-wrap {
    position: relative;
    z-index: 1;
}

.btn-wrap {
    text-align: center;
    margin-top: auto;
}

.card-btn {
    position: relative;
    display: inline-block;
    text-align: center;
    text-decoration: none;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.85);
    color: #fff;
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-btn);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    overflow: hidden;
    transition: border-color 0.2s, color 0.2s;
}

.card-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.12);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
    z-index: -1;
}

.card-btn:hover {
    border-color: #fff;
    color: #fff;
}

.card-btn:hover::before {
    transform: scaleX(1);
}

/* Section base */
.section {
    padding: 3rem 1.5rem 2rem;
    text-align: center;
}

/* Platform Overview – airy */
.platform-overview {
    padding-top: 4rem;
    padding-bottom: 3.5rem;
}

.platform-overview .section-subtitle {
    margin-bottom: 2rem;
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1020px;
    margin: 0 auto;
    text-align: left;
}

.overview-card {
    position: relative;
    padding: 2.25rem 2rem;
    border-radius: var(--radius-xl);
    border: var(--border-subtle);
    background: var(--bg-white);
    box-shadow: var(--shadow-card);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s;
}

.overview-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(0, 0, 0, 0.08);
}

.overview-zeochat {
    border-top: 4px solid #6366F1;
}

.overview-zeolink {
    border-top: 4px solid #F472B6;
}

.overview-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
    margin-bottom: 1rem;
}

.overview-card h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.overview-card p {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.55;
    margin-bottom: 1rem;
}

.overview-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-cyan);
    text-decoration: none;
    transition: color 0.2s;
}

.overview-link:hover {
    color: var(--accent-cyan-alt);
}

/* Key Features – tighter density */
.key-features {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.key-features .section-subtitle {
    margin-bottom: 1.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
    text-align: left;
}

.feature-card {
    position: relative;
    padding: 1.75rem 1.5rem;
    border-radius: var(--radius-xl);
    background: var(--bg-white);
    border: var(--border-subtle);
    box-shadow: var(--shadow-card);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s;
}

.feature-card:hover {
    transform: translateY(-3px);
    border-color: rgba(8, 145, 178, 0.25);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04), 0 16px 40px -12px rgba(8, 145, 178, 0.18), 0 24px 56px -20px rgba(0, 0, 0, 0.14);
}

.feature-num {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 0.5rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.feature-card h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 0.4rem;
    letter-spacing: 0.01em;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-body);
    line-height: 1.5;
    margin: 0;
}

/* How it Works – airy */
.how-it-works {
    padding-top: 4rem;
    padding-bottom: 3.5rem;
}

.how-it-works .section-subtitle {
    margin-bottom: 2.5rem;
}

.steps {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    flex: 1 1 220px;
    min-width: 200px;
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
}

.step-badge {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-cyan-alt) 100%);
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(8, 145, 178, 0.35);
}

.step h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 0.4rem;
    letter-spacing: 0.01em;
}

.step p {
    font-size: 0.9rem;
    color: var(--text-body);
    line-height: 1.5;
    margin: 0;
}

.step-connector {
    width: 2px;
    min-height: 60px;
    align-self: center;
    background: linear-gradient(180deg, var(--border) 0%, transparent 100%);
    flex-shrink: 0;
}

@media (max-width: 700px) {
    .step-connector {
        display: none;
    }
}

/* Use Cases */
.use-cases .section-subtitle {
    margin-bottom: 2rem;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    max-width: 1040px;
    margin: 0 auto;
    text-align: left;
}

.use-case-card {
    position: relative;
    padding: 2.25rem 2rem;
    border-radius: var(--radius-xl);
    background: linear-gradient(145deg, rgba(245, 243, 255, 0.98) 0%, rgba(250, 245, 255, 0.98) 100%);
    border: var(--border-subtle);
    box-shadow: var(--shadow-card);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s;
}

.use-case-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(0, 0, 0, 0.08);
}

.use-case-card h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.use-case-card p {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.55;
    margin: 0;
}

/* Screenshots / Gallery */
.screenshots .section-subtitle {
    margin-bottom: 2rem;
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.screenshot-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: var(--border-subtle);
    box-shadow: var(--shadow-card);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s;
}

.screenshot-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(0, 0, 0, 0.08);
}

/* Grain on top of screenshot placeholder so gradient has texture */
.screenshot-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    z-index: 1;
    opacity: 0.06;
    background-image: var(--grain);
    mix-blend-mode: overlay;
}

.screenshot-placeholder {
    aspect-ratio: 16/10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.25rem;
    letter-spacing: 0.02em;
}

.screenshot-logo {
    max-height: 56px;
    width: auto;
    object-fit: contain;
    margin-bottom: 0.5rem;
}

.screenshot-placeholder small {
    font-size: 0.85rem;
    opacity: 0.9;
    margin-top: 0.25rem;
}

.screenshot-zeochat .screenshot-placeholder {
    background: linear-gradient(145deg, #A78BFA 0%, #6366F1 100%);
}

.screenshot-zeolink .screenshot-placeholder {
    background: linear-gradient(145deg, #FF6B6B 0%, #F472B6 100%);
}

.screenshot-extra .screenshot-placeholder {
    background: linear-gradient(145deg, var(--accent-cyan) 0%, var(--accent-cyan-alt) 100%);
}

/* Screenshot gallery triggers – click to show row below */
#live-experiences-trigger,
#creator-dashboard-trigger,
#streaming-trigger {
    cursor: pointer;
}

.screenshot-gallery-row {
    display: none;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 2rem auto 0;
    padding: 0 1rem;
}

.screenshot-gallery-row.is-open {
    display: flex;
    animation: slideDown 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

.screenshot-gallery-row img {
    flex: 0 1 auto;
    width: auto;
    height: auto;
    max-width: min(500px, 100%);
    max-height: 50vh;
    /* Controlled height for baseline alignment */
    object-fit: contain;
    border-radius: var(--radius-lg);
    border: 1px solid hsl(var(--border));
    box-shadow: var(--shadow-premium);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.screenshot-gallery-row img:hover {
    transform: scale(1.02);
}

.screenshot-logo {
    max-width: 120px;
    height: auto;
    margin-bottom: 0.5rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

@media (max-width: 768px) {
    .screenshot-gallery-row {
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }

    .screenshot-gallery-row img {
        flex: 0 0 min(280px, 85vw);
        max-width: min(280px, 85vw);
    }
}

/* CTA block – airy */
.cta-block {
    padding: 5rem 0.75rem 5rem;
    margin-bottom: 0;
}

.cta-inner {
    position: relative;
    max-width: 720px;
    margin: 0 auto;
    padding: 3.5rem 2.5rem;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-cyan-alt) 50%, #0E7490 100%);
    color: #fff;
    border: var(--border-subtle-light);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06), 0 12px 32px -8px rgba(8, 145, 178, 0.3), 0 28px 64px -20px rgba(0, 0, 0, 0.25);
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #fff;
    letter-spacing: -0.02em;
}

.cta-text {
    font-size: 1rem;
    opacity: 0.95;
    margin-bottom: 1.5rem;
}

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

.cta-buttons .btn-primary {
    background: #fff;
    color: var(--accent-cyan);
    border-radius: var(--radius-btn);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.cta-buttons .btn-primary:hover {
    background: #fff;
    color: var(--accent-cyan-alt);
}

.cta-buttons .btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.8);
    color: #fff;
    border-radius: var(--radius-btn);
    padding-left: 2rem;
    padding-right: 2rem;
}

.cta-buttons .btn-secondary::before {
    background: rgba(255, 255, 255, 0.1);
}

.cta-buttons .btn-secondary:hover {
    border-color: #fff;
    color: #fff;
}

.contact {
    padding: 4rem 0.75rem 5rem;
    text-align: center;
}

.contact .section-title {
    margin-bottom: 0.5rem;
}

.contact-desc {
    font-size: 1rem;
    color: var(--text-body);
    margin-bottom: 0.75rem;
}

.contact-email {
    font-size: 1rem;
    color: var(--text-body);
    margin-bottom: 2rem;
}

.contact-email a {
    color: var(--accent-cyan);
    font-weight: 600;
    text-decoration: none;
}

.contact-email a:hover {
    text-decoration: underline;
}

.contact-card {
    position: relative;
    max-width: 560px;
    margin: 0 auto;
    padding: 3.25rem 2.75rem;
    border-radius: var(--radius-2xl);
    background: linear-gradient(145deg, rgba(253, 231, 243, 0.95) 0%, rgba(245, 243, 255, 0.95) 100%);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-subtle);
    box-shadow: var(--shadow-card);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group input {
    width: 100%;
    padding: 1rem 1.5rem;
    background: #FDF2F8;
    border: 1px solid rgba(190, 24, 93, 0.2);
    border-radius: var(--radius-btn);
    color: var(--text-heading);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.2);
}

.form-group input::placeholder {
    color: #64748B;
    font-weight: 500;
}

.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    background: #FDF2F8;
    border: 1px solid rgba(190, 24, 93, 0.2);
    border-radius: 4px;
    color: var(--text-heading);
    font-family: inherit;
    font-size: 0.95rem;
    resize: vertical;
    min-height: 100px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group textarea:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.25);
}

.form-group textarea::placeholder {
    color: #64748B;
}

.form-note {
    font-size: 0.8rem;
    color: var(--text-body);
    margin-bottom: 1rem;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.submit-btn {
    position: relative;
    width: 100%;
    padding: 1rem;
    margin-top: 0.5rem;
    background: linear-gradient(90deg, var(--accent-cyan) 0%, var(--accent-coral) 100%);
    border: none;
    border-radius: var(--radius-btn);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    box-shadow: 0 2px 12px rgba(0, 212, 255, 0.25);
    overflow: hidden;
    transition: box-shadow 0.25s ease;
}

.submit-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.45s ease;
}

.submit-btn:hover {
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.35);
}

.submit-btn:hover::before {
    transform: translateX(100%);
}

.footer {
    position: relative;
    z-index: 5;
    padding: 3rem 0.75rem;
    text-align: center;
}

.logo-gray {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-heading);
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-body);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.footer-link-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-link-logo img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    vertical-align: middle;
}

.footer-links a:hover {
    color: var(--accent-cyan);
}

.footer-dot {
    color: var(--border);
    padding: 0 0.25rem;
    font-size: 0.75rem;
}

.footer-copy {
    color: var(--text-body);
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .glass-nav-container {
        padding: 0.6rem 1.25rem;
        justify-content: center;
    }

    .nav-links {
        display: none;
    }

    .hero {
        padding: 10rem 1rem 8rem;
        min-height: 85vh;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-ctas {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
    }

    .section {
        padding: 2.5rem 0.75rem 1.5rem;
    }

    .overview-grid,
    .features-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .steps {
        flex-direction: column;
    }

    .step-connector {
        width: 60px;
        height: 2px;
        min-height: 0;
    }

    .cta-inner {
        padding: 2rem 1rem;
    }

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

    .cta-buttons .btn-primary,
    .cta-buttons .btn-secondary {
        width: 100%;
        max-width: 280px;
        min-height: 3rem;
        padding: 0.875rem 1.5rem;
        box-sizing: border-box;
    }
}