:root {
    /* Brand palette refined from the supplied product-film references. */
    --navy: #17103f;
    --navy-soft: #28205b;
    --purple: #6552b8;
    --purple-dark: #51409f;
    --turquoise: #078c94;
    --turquoise-soft: #dff7f5;
    --coral: #f46662;
    --pink: #f26f9f;
    --yellow: #f5c84c;
    --cream: #fffdf3;
    --cream-deep: #fff8d9;
    --lavender: #f5f1ff;
    --white: #fff;
    --text: #3e3958;
    --muted: #706a80;
    --border: rgba(23, 16, 63, .11);
    --border-strong: rgba(23, 16, 63, .18);
    --shadow-xs: 0 8px 20px rgba(30, 21, 78, .08);
    --shadow-soft: 0 24px 64px rgba(42, 28, 95, .13);
    --shadow-phone: 0 28px 64px rgba(25, 16, 67, .22), 0 8px 18px rgba(25, 16, 67, .13);
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    --radius-pill: 999px;
    --container: 1180px;
    --section-space: clamp(72px, 10vw, 132px);
    --font-heading: "Fredoka", "Trebuchet MS", system-ui, sans-serif;
    --font-body: "Nunito", "Segoe UI", system-ui, sans-serif;
    --text-sm: 1.125rem;
    --text-base: 1.25rem;
    --text-lg: 1.375rem;
    --text-xl: 1.5625rem;
    --transition: 180ms ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--cream); font: 400 var(--text-base)/1.68 var(--font-body); -webkit-font-smoothing: antialiased; }
body, button, a { -webkit-tap-highlight-color: transparent; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--turquoise); outline-offset: 4px; border-radius: 8px; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding-block: var(--section-space); }
.section-compact { padding-block: clamp(52px, 7vw, 88px); }
.section-cream { background: var(--cream); }
.section-lavender { background: var(--lavender); }
.section-white { background: var(--white); }
.section-glow { background: radial-gradient(circle at 62% 17%, rgba(255, 239, 126, .48), transparent 27%), radial-gradient(circle at 93% 64%, rgba(242, 111, 159, .1), transparent 24%), linear-gradient(135deg, var(--cream), #fffef8 58%, var(--lavender)); }
section[id] { scroll-margin-top: 104px; }
.stack { display: grid; gap: 24px; }
.cluster { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.grid { display: grid; gap: clamp(20px, 3vw, 32px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.text-center { text-align: center; }
.text-accent { color: var(--purple); }
.text-turquoise { color: var(--turquoise); }
.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; }

.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px; color: var(--white); background: var(--navy); border-radius: 10px; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

h1, h2, h3 { margin: 0 0 20px; color: var(--navy); font-family: var(--font-heading); font-weight: 700; line-height: 1.08; letter-spacing: -.03em; }
h1 { max-width: 800px; font-size: clamp(2.85rem, 5.7vw, 5.05rem); }
h2 { font-size: clamp(2.35rem, 4.2vw, 3.8rem); }
h3 { font-size: clamp(1.5rem, 2vw, 1.85rem); }
.lead { color: #625e73; font-size: clamp(1.32rem, 2vw, 1.45rem); font-weight: 500; }
.eyebrow { display: inline-block; margin-bottom: 14px; color: var(--purple); font-size: clamp(1.04rem, 1.2vw, 1.12rem); font-weight: 800; letter-spacing: .075em; text-transform: uppercase; }

.badge { display: inline-flex; width: fit-content; min-height: 36px; align-items: center; padding: 7px 14px; border: 1px solid transparent; border-radius: var(--radius-pill); font-size: 1.0625rem; font-weight: 800; line-height: 1.2; }
.badge-soft { color: var(--purple-dark); background: rgba(101, 82, 184, .09); border-color: rgba(101, 82, 184, .12); }
.badge-turquoise { color: #086d73; background: var(--turquoise-soft); }
.badge-outline { color: var(--purple); background: var(--white); border-color: rgba(101, 82, 184, .2); }

.button-group { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 13px 24px; border: 1px solid transparent; border-radius: var(--radius-pill); font: 800 1.1875rem/1.2 var(--font-body); text-decoration: none; cursor: pointer; transition: transform 220ms ease, box-shadow 220ms ease, color 220ms ease, background 220ms ease; }
.button-primary { color: var(--white); background: var(--purple); box-shadow: 0 12px 28px rgba(81, 64, 159, .23); }
.button-primary:hover { background: var(--purple-dark); box-shadow: 0 16px 32px rgba(81, 64, 159, .3); transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button-secondary { color: var(--navy); background: var(--white); border-color: var(--border-strong); box-shadow: var(--shadow-xs); }
.button-secondary:hover { color: var(--purple); border-color: rgba(101, 82, 184, .32); transform: translateY(-2px); }
.text-link { color: var(--purple-dark); font-weight: 800; text-underline-offset: 4px; }

.card, .surface { background: var(--white); border: 1px solid var(--border); box-shadow: var(--shadow-xs); }
.card { padding: clamp(24px, 4vw, 36px); border-radius: var(--radius-md); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); }
.card:hover { border-color: rgba(101, 82, 184, .2); box-shadow: var(--shadow-soft); transform: translateY(-4px); }
.surface { border-radius: var(--radius-lg); }
.icon-tile { display: grid; width: 48px; height: 48px; margin-bottom: 20px; place-items: center; color: var(--purple); background: var(--lavender); border-radius: var(--radius-sm); }

.site-header { position: sticky; z-index: 100; top: 0; background: rgba(255, 253, 243, .88); border-bottom: 1px solid transparent; backdrop-filter: blur(16px); transition: background 240ms ease, border-color 240ms ease, box-shadow 240ms ease, backdrop-filter 240ms ease; }
.site-header.is-scrolled { background: rgba(255, 255, 255, .96); border-color: var(--border); box-shadow: 0 14px 34px rgba(30, 21, 78, .09); backdrop-filter: blur(20px); }
.scroll-progress { position: absolute; right: 0; bottom: 0; left: 0; height: 10px; background: rgba(101, 82, 184, .12); border-radius: 0 0 3px 3px; overflow: hidden; pointer-events: none; }
.scroll-progress-fill { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--purple), var(--turquoise)); transform: scaleX(0); transform-origin: left; will-change: transform; }
.nav-shell { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; color: var(--navy); font: 700 1.55rem/1 var(--font-heading); letter-spacing: -.03em; text-decoration: none; white-space: nowrap; }
.brand-text { /* Temporary fallback until the approved brand asset is supplied. */ }
.brand-icon { width: 38px; height: 38px; object-fit: contain; flex: 0 0 auto; }
.primary-nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.primary-nav > a:not(.button), .footer-links a { color: var(--navy-soft); font-size: 1.1875rem; font-weight: 700; text-decoration: none; }
.primary-nav > a:not(.button):hover, .footer-links a:hover { color: var(--purple); }
.nav-link { position: relative; z-index: 0; padding-block: 10px; transform: scale(1); transform-origin: center; transition: color 260ms ease, transform 260ms ease; }
.nav-link::before { position: absolute; inset: -7px -14px; z-index: -1; background: rgba(101, 82, 184, .1); border-radius: var(--radius-pill); content: ""; opacity: 0; transform: scale(.9); transition: opacity 260ms ease, transform 260ms ease; }
.nav-link::after { position: absolute; right: 0; bottom: 3px; left: 0; height: 3px; background: var(--purple); border-radius: var(--radius-pill); content: ""; transform: scaleX(0); transform-origin: center; transition: transform 240ms ease; }
.nav-link.is-active { color: var(--purple) !important; font-weight: 800 !important; transform: scale(1.12); }
.nav-link.is-active::before { opacity: 1; transform: scale(1); }
.nav-link.is-active::after { transform: scaleX(1); }
.nav-toggle { display: none; width: 46px; height: 46px; padding: 11px; border: 1px solid var(--border); background: var(--white); border-radius: 14px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--navy); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-7px) rotate(-45deg); }

.language-switcher { position: relative; }
.language-trigger { display: inline-flex; align-items: center; gap: 4px; height: 40px; padding: 0 12px; color: var(--navy-soft); background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-pill); font: 800 1rem var(--font-body); letter-spacing: .02em; cursor: pointer; transition: border-color 200ms ease, color 200ms ease; }
.language-trigger:hover { color: var(--purple); border-color: rgba(101, 82, 184, .32); }
.language-trigger-caret { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; transition: transform 200ms ease; }
.language-switcher.is-open .language-trigger-caret { transform: rotate(180deg); }
.language-menu { position: absolute; top: calc(100% + 8px); right: 0; z-index: 20; display: none; min-width: 168px; padding: 8px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); }
.language-switcher.is-open .language-menu { display: grid; gap: 2px; }
.language-option { display: block; padding: 9px 12px; color: var(--navy-soft); border-radius: 10px; font-size: 1.0625rem; font-weight: 700; text-decoration: none; }
.language-option:hover { background: var(--lavender); color: var(--purple); }
.language-option.is-active { color: var(--purple); font-weight: 800; background: var(--lavender); }

.hero { position: relative; overflow: hidden; min-height: calc(100svh - 84px); padding: clamp(72px, 9vw, 122px) 0; }
.hero-content { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(52px, 8vw, 104px); }
.hero-copy { position: relative; z-index: 2; max-width: 680px; }
.hero-copy .badge { margin-bottom: 22px; }
.hero-copy p { max-width: 610px; margin: 0 0 32px; color: #625e73; font-size: clamp(1.4375rem, 2vw, 1.5rem); font-weight: 500; }

.device-showcase { position: relative; display: grid; min-height: 520px; place-items: center; isolation: isolate; }
.device-showcase::before { position: absolute; z-index: -2; width: min(440px, 92%); aspect-ratio: 1; background: rgba(255, 244, 169, .72); border-radius: 47% 53% 58% 42% / 46% 43% 57% 54%; content: ""; filter: blur(1px); }
.confetti { position: absolute; z-index: -1; width: 18px; height: 18px; border-radius: 50%; }
.confetti-coral { top: 13%; left: 6%; background: rgba(244, 102, 98, .48); }
.confetti-turquoise { right: 4%; bottom: 23%; width: 25px; height: 25px; background: rgba(7, 140, 148, .2); }
.confetti-yellow { right: 10%; top: 7%; width: 13px; height: 13px; background: var(--yellow); }
.section-anchors { height: 1px; overflow: hidden; }

.page-section { min-height: 58vh; padding: var(--section-space) 0; background: radial-gradient(circle at 70% 10%, rgba(255, 239, 126, .38), transparent 30%), linear-gradient(145deg, var(--cream), var(--lavender)); }
.content-card { max-width: 860px; padding: clamp(30px, 6vw, 64px); background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }
.content-card h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
.content-card p { max-width: 680px; font-size: 1.3125rem; }
.muted-note { color: var(--muted); }

.site-footer { padding: 58px 0 28px; color: var(--muted); background: var(--white); border-top: 1px solid var(--border); }
.footer-content { display: flex; justify-content: space-between; align-items: flex-start; gap: 36px; }
.footer-brand { margin-bottom: 14px; }
.footer-content p { margin: 0; }
.footer-links { display: flex; gap: 24px; }
.footer-bottom { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--border); }

.reveal-ready [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 620ms ease var(--reveal-delay, 0ms), transform 620ms ease var(--reveal-delay, 0ms); }
.reveal-ready [data-reveal].is-visible { opacity: 1; transform: translateY(0); }

.scroll-top-button { position: fixed; z-index: 90; right: 28px; bottom: 28px; display: grid; width: 52px; height: 52px; place-items: center; color: var(--white); background: var(--purple); border: none; border-radius: 50%; box-shadow: var(--shadow-soft); cursor: pointer; opacity: 0; pointer-events: none; transform: translateY(8px); transition: opacity 240ms ease, transform 240ms ease, background 220ms ease, box-shadow 220ms ease; }
.scroll-top-button svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.scroll-top-button:hover { background: var(--purple-dark); box-shadow: 0 20px 40px rgba(81, 64, 159, .28); }
.scroll-top-button.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top-button.is-visible:hover { transform: translateY(-2px); }

@media (max-width: 1200px) {
    .nav-toggle { display: block; }
    .primary-nav { position: absolute; top: calc(100% + 1px); right: 20px; left: 20px; display: none; align-items: stretch; padding: 22px; background: var(--white); border: 1px solid var(--border); border-radius: 0 0 var(--radius-md) var(--radius-md); box-shadow: var(--shadow-soft); flex-direction: column; }
    .primary-nav.is-open { display: flex; }
    .primary-nav > a:not(.button) { padding: 7px 4px; }
    .primary-nav .nav-link { padding: 9px 12px; border-radius: 12px; }
    .primary-nav .nav-link::before { display: none; }
    .primary-nav .nav-link::after { display: none; }
    .primary-nav .nav-link.is-active { color: var(--purple) !important; font-weight: 800; background: var(--lavender); transform: none; }
    .primary-nav .language-switcher { margin: 6px 0; }
    .primary-nav .language-trigger { width: 100%; justify-content: center; }
    .primary-nav .language-menu { right: 0; left: 0; }
}

@media (max-width: 960px) {
    .hero { min-height: auto; }
    .hero-content { grid-template-columns: 1fr; }
    .device-showcase { min-height: 470px; }
    .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .nav-shell { min-height: 72px; }
    .brand { font-size: 1.4rem; }
    .hero { padding: 58px 0 74px; }
    .device-showcase { min-height: 410px; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .footer-content { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
    [data-reveal] { opacity: 1; transform: none; }
}

/* Landing page */
.narrow-container { max-width: 820px; }
.section-heading { max-width: 760px; margin-bottom: clamp(34px, 5vw, 56px); }
.section-heading.text-center { margin-inline: auto; }
.text-gradient { color: var(--purple); background: linear-gradient(90deg, var(--purple), #8067cc); background-clip: text; -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.is-disabled { cursor: not-allowed; filter: saturate(.55); opacity: .7; pointer-events: none; }
.button.is-disabled:hover { box-shadow: 0 12px 28px rgba(81, 64, 159, .23); transform: none; }
.hero h1 { font-size: clamp(3.2rem, 5.6vw, 5.1rem); }
.hero-actions { margin-bottom: 30px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px 22px; padding: 0; margin: 0; color: var(--navy-soft); list-style: none; }
.trust-row li { display: inline-flex; align-items: center; gap: 8px; font-size: var(--text-sm); font-weight: 800; }
.trust-row svg, .floating-chip svg, .info-badge svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.floating-chip { position: absolute; z-index: 4; display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; color: var(--navy); background: rgba(255,255,255,.95); border: 1px solid var(--border); border-radius: var(--radius-pill); box-shadow: var(--shadow-xs); font-size: .9375rem; font-weight: 800; }
.chip-pin { top: 16%; left: 0; }
.chip-control { right: -2%; bottom: 20%; color: #086d73; }

.problem-section { background: var(--white); }
.problem-section .lead { margin: 0 auto; }
.statement { margin: 28px 0 0; color: var(--navy); font: 700 clamp(1.45rem, 2.6vw, 1.9rem)/1.3 var(--font-heading); }
.statement span { color: var(--purple); }
.comparison-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 4vw, 36px); max-width: 980px; margin-top: 52px; }
.flow-card { padding: clamp(26px, 4vw, 42px); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.flow-card-muted { background: #faf9fc; }
.flow-card-brand { background: linear-gradient(150deg, #faf8ff, #f2edff); border-color: rgba(101,82,184,.26); box-shadow: var(--shadow-soft); }
.flow-label { display: inline-flex; padding: 6px 12px; margin-bottom: 18px; color: var(--muted); background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-pill); font-size: .9375rem; font-weight: 800; }
.flow-card-brand .flow-label { color: var(--purple-dark); }
.flow-step { display: flex; align-items: center; gap: 16px; padding: 17px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.flow-step > span { display: grid; width: 38px; height: 38px; place-items: center; color: var(--purple); background: var(--lavender); border-radius: 12px; font-weight: 900; }
.flow-step div { display: grid; }
.flow-step small { color: #625e73; font-size: 1.1875rem; font-weight: 500; }
.flow-arrow { display: block; height: 34px; color: var(--purple); font-size: 1.3rem; line-height: 34px; text-align: center; }

.split-layout { display: grid; grid-template-columns: minmax(0, .95fr) minmax(390px, 1.05fr); align-items: center; gap: clamp(48px, 8vw, 108px); }
.split-layout > * { min-width: 0; }
.split-reverse > :first-child { order: 1; }
.section-copy { max-width: 620px; }
.section-copy .lead { margin-bottom: 28px; }
.check-list { display: grid; gap: 13px; padding: 0; margin: 26px 0 0; list-style: none; }
.check-list li { position: relative; padding-left: 34px; color: var(--navy-soft); font-weight: 800; }
.check-list li::before { position: absolute; top: 1px; left: 0; display: grid; width: 23px; height: 23px; place-items: center; color: var(--white); background: var(--turquoise); border-radius: 8px; content: "✓"; font-size: .75rem; }
.visual-panel { display: grid; min-height: 500px; place-items: center; background: radial-gradient(circle, rgba(255,246,178,.8), transparent 58%); border-radius: var(--radius-lg); }
.highlight-quote { padding: 20px 0 20px 24px; margin: 28px 0 0; color: var(--navy); border-left: 4px solid var(--pink); font: 700 clamp(1.4rem, 2.5vw, 1.85rem)/1.35 var(--font-heading); }
.highlight-quote span { color: var(--purple); }

.steps-grid { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.steps-grid::before { position: absolute; top: 31px; right: 9%; left: 9%; height: 2px; background: rgba(101,82,184,.18); content: ""; }
.step-card { position: relative; z-index: 1; padding: 0 20px 26px; background: transparent; }
.step-number { display: grid; width: 62px; height: 62px; margin-bottom: 23px; place-items: center; color: var(--white); background: var(--purple); border: 8px solid var(--lavender); border-radius: 50%; box-shadow: 0 0 0 1px rgba(101,82,184,.18); font: 700 1rem/1 var(--font-heading); }
.step-card p, .feature-card p { margin: 0; color: #625e73; font-size: 1.3125rem; font-weight: 500; line-height: 1.6; }

.info-badge { display: inline-flex; max-width: 560px; align-items: flex-start; gap: 10px; padding: 13px 16px; color: #086d73; background: var(--turquoise-soft); border-radius: var(--radius-sm); font-size: 1.0625rem; font-weight: 800; line-height: 1.55; }
.info-badge svg { flex: 0 0 auto; margin-top: 2px; }

.offline-section { background: radial-gradient(circle at 50% 15%, rgba(255,244,169,.7), transparent 35%), var(--cream); }
.offline-section .lead { margin-inline: auto; }
.travel-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; max-width: 840px; margin-top: 48px; }
.travel-card { padding: 30px; background: rgba(255,255,255,.78); border: 1px solid var(--border); border-radius: var(--radius-md); text-align: center; }
.travel-card .icon-bubble { margin-inline: auto; }
.travel-card h3 { margin: 17px 0 0; }
.icon-bubble { display: grid; width: 52px; height: 52px; place-items: center; color: var(--purple); background: var(--lavender); border-radius: 17px; }
.icon-bubble svg, .large-icon svg, .globe-visual svg, .feature-card svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.parent-section { color: #e6e2f0; background: var(--navy); }
.parent-section h2, .parent-section .lead, .parent-section .check-list li { color: var(--white); }
.parent-section .eyebrow { color: #b9aaf5; }
.parent-section .check-list li::before { color: var(--navy); background: #71d7d2; }
.parent-statement { color: #91dedb; font: 700 clamp(1.55rem, 3vw, 2.2rem)/1.3 var(--font-heading); }
.parent-visual { display: grid; min-height: 520px; place-items: center; background: radial-gradient(circle, rgba(101,82,184,.35), transparent 65%); }
.two-column-list { grid-template-columns: 1fr 1fr; }

.transparency-section { background: var(--white); }
.transparency-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.trust-card { padding: clamp(30px, 5vw, 52px); background: var(--cream); border: 1px solid rgba(245,200,76,.32); border-radius: var(--radius-lg); }
.trust-card-purple { background: var(--lavender); border-color: rgba(101,82,184,.16); }
.large-icon { display: grid; width: 64px; height: 64px; margin-bottom: 26px; place-items: center; color: var(--turquoise); background: var(--white); border-radius: 21px; box-shadow: var(--shadow-xs); }
.large-icon svg { width: 31px; height: 31px; }
.trust-card-purple .large-icon { color: var(--purple); }
.trust-card h3 { font-size: clamp(1.75rem, 3vw, 2.35rem); }
.trust-card p { color: #625e73; font-size: 1.3125rem; font-weight: 500; line-height: 1.6; }
.trust-card strong { display: block; margin-top: 20px; color: var(--purple-dark); }

.ad-free-card { display: grid; grid-template-columns: 11fr 9fr; align-items: center; gap: clamp(24px, 4vw, 40px); }
.ad-free-visual { display: grid; justify-items: center; gap: 18px; text-align: center; }
.ad-free-tags { justify-content: center; }
.ad-off-icon { display: grid; width: clamp(116px, 15vw, 152px); aspect-ratio: 1; place-items: center; color: var(--purple); }
.ad-off-icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; }
.ad-off-icon circle { stroke-width: 3; opacity: .3; }
.ad-off-icon rect, .ad-off-icon line:not(.ad-off-slash) { stroke-width: 4.5; }
.ad-off-icon .ad-off-slash { stroke: var(--coral); stroke-width: 8; }

.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.feature-card { padding: 28px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: 0 8px 20px rgba(30,21,78,.045); transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease; }
.feature-card:hover { border-color: rgba(101,82,184,.2); box-shadow: var(--shadow-xs); transform: translateY(-3px); }
.feature-card .icon-bubble { margin-bottom: 20px; }
.feature-card:nth-child(3n+2) .icon-bubble { color: var(--turquoise); background: var(--turquoise-soft); }
.feature-card h3 { font-size: 1.54rem; }

.drive-section { background: var(--cream); }
.drive-visual { position: relative; display: grid; min-height: 420px; place-items: center; background: radial-gradient(circle, rgba(255,244,169,.65), transparent 58%); }
.cloud-shape { position: absolute; width: 300px; height: 150px; background: var(--white); border-radius: 90px; box-shadow: var(--shadow-soft); }
.cloud-shape::before, .cloud-shape::after { position: absolute; background: var(--white); border-radius: 50%; content: ""; }
.cloud-shape::before { top: -55px; left: 50px; width: 120px; height: 120px; }
.cloud-shape::after { top: -78px; right: 35px; width: 155px; height: 155px; }
.folder-shape { position: relative; z-index: 1; display: grid; width: 210px; height: 145px; align-content: center; gap: 12px; padding: 34px; background: linear-gradient(145deg, var(--purple), #7c67c9); border-radius: 14px 28px 28px 28px; box-shadow: 0 20px 45px rgba(81,64,159,.3); }
.folder-shape::before { position: absolute; top: -18px; left: 0; width: 85px; height: 35px; background: var(--purple); border-radius: 13px 16px 0 0; content: ""; }
.folder-shape i { height: 7px; background: rgba(255,255,255,.66); border-radius: 8px; }
.folder-shape i:nth-child(2) { width: 78%; }.folder-shape i:nth-child(3) { width: 55%; }

.preview-section { overflow: hidden; background: var(--white); }
.preview-scroller { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.preview-card { min-width: 0; margin: 0; text-align: center; }
.preview-card figcaption { margin-top: 18px; color: var(--navy); font: 700 1.25rem var(--font-heading); }

.language-section { padding-top: 0; background: var(--white); }
.language-panel { display: flex; align-items: center; gap: clamp(28px, 6vw, 64px); padding: clamp(32px, 6vw, 60px); background: linear-gradient(135deg, var(--cream), var(--lavender)); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.language-panel h2 { margin-bottom: 12px; }
.language-panel p { margin: 0; color: var(--muted); font-size: 1.3125rem; line-height: 1.6; }
.globe-visual { display: grid; width: clamp(90px, 13vw, 140px); aspect-ratio: 1; place-items: center; color: var(--purple); background: var(--white); border-radius: 38%; box-shadow: var(--shadow-xs); flex: 0 0 auto; }
.globe-visual svg { width: 65%; height: 65%; fill: none; stroke: currentColor; stroke-width: 2.2; }

.faq-section { background: var(--cream); }
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; align-items: start; gap: clamp(40px, 8vw, 100px); }
.faq-list { display: grid; border-top: 1px solid var(--border-strong); }
.faq-list details { border-bottom: 1px solid var(--border-strong); }
.faq-list summary { position: relative; padding: 23px 48px 23px 0; color: var(--navy); font: 700 1.3125rem/1.5 var(--font-heading); cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 21px; right: 5px; display: grid; width: 28px; height: 28px; place-items: center; color: var(--purple); background: var(--lavender); border-radius: 9px; content: "+"; font: 700 1.2rem/1 var(--font-body); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { padding: 0 50px 22px 0; margin: 0; color: #625e73; font-size: 1.25rem; font-weight: 500; line-height: 1.6; }

.final-cta { padding-top: 0; background: var(--cream); }
.final-cta-panel { position: relative; overflow: hidden; padding: clamp(48px, 8vw, 84px) clamp(22px, 6vw, 68px); background: radial-gradient(circle at 20% 20%, rgba(245,200,76,.34), transparent 28%), radial-gradient(circle at 90% 80%, rgba(242,111,159,.18), transparent 25%), linear-gradient(145deg, var(--white), var(--lavender)); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }
.final-wordmark { display: block; margin-bottom: 26px; color: var(--purple); font-size: 1.5rem; }
.final-cta-panel h2 { max-width: 760px; margin-inline: auto; }
.final-cta-panel p { margin: 0 0 28px; color: var(--muted); font-size: 1.3125rem; }
.final-cta-panel small { display: block; margin-top: 18px; color: var(--muted); }
.footer-intro { max-width: 520px; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.developer-credit { display: inline-flex; align-items: center; gap: 10px; color: var(--muted); font-size: 1.125rem; font-weight: 700; text-decoration: none; transition: color 200ms ease; }
.footer-bottom small { font-size: 1.0625rem; }
.developer-credit:hover, .developer-credit:focus-visible { color: var(--purple); }
.developer-credit img { width: 120px; height: auto; object-fit: contain; }

/* Real product imagery */
.device-stage { position: relative; display: grid; min-height: 590px; place-items: center; isolation: isolate; }
.device-stage::before { position: absolute; z-index: -2; width: min(480px, 96%); aspect-ratio: 1; background: rgba(255, 244, 169, .72); border-radius: 47% 53% 58% 42% / 46% 43% 57% 54%; content: ""; }
.device-frame { position: relative; width: min(100%, 280px); padding: 7px; background: #100d18; border: 2px solid #332d42; border-radius: 35px; box-shadow: var(--shadow-phone); overflow: hidden; transition: transform 240ms ease, box-shadow 240ms ease; }
.device-frame::after { position: absolute; inset: 4px; border: 1px solid rgba(255,255,255,.1); border-radius: 29px; content: ""; pointer-events: none; }
.device-screen { overflow: hidden; background: #0d0d0d; border-radius: 27px; }
.device-screen img { display: block; width: 100%; height: auto; aspect-ratio: 9 / 20; object-fit: contain; }
.device-frame-hero { width: min(100%, 292px); transform: rotate(1.5deg); }
.device-frame-medium { width: min(100%, 258px); }
.device-frame-small { width: min(100%, 218px); }
.device-frame-proof { width: min(100%, 205px); box-shadow: 0 18px 40px rgba(25,16,67,.18); }
.device-frame-preview { width: 100%; max-width: 240px; margin-inline: auto; border-radius: 30px; box-shadow: 0 16px 36px rgba(25,16,67,.15); }
.device-frame-preview::after { border-radius: 24px; }
.device-frame-preview .device-screen { border-radius: 23px; }
.device-panel { background: radial-gradient(circle, rgba(255,246,178,.82), transparent 58%); }
.familiar-devices { position: relative; display: flex; align-items: flex-end; justify-content: center; gap: 0; padding: 35px 24px; overflow: hidden; }
.familiar-devices .device-front { position: relative; z-index: 2; transform: translateX(12px) rotate(-2deg); }
.familiar-devices .device-back { position: relative; z-index: 1; transform: translateX(-12px) translateY(25px) rotate(3deg); opacity: .94; }
.offline-layout { display: grid; grid-template-columns: minmax(0, 1fr) 270px; align-items: center; gap: clamp(30px, 7vw, 80px); max-width: 980px; margin-top: 48px; }
.offline-layout .travel-grid { grid-template-columns: 1fr; max-width: none; margin: 0; }
.offline-layout .travel-card { display: flex; align-items: center; gap: 20px; padding: 20px 24px; text-align: left; }
.offline-layout .travel-card .icon-bubble { margin: 0; }
.offline-layout .travel-card h3 { margin: 0; }
.onboarding-device { justify-self: center; }
.parent-devices { display: flex; min-height: 590px; align-items: center; justify-content: center; gap: 18px; background: radial-gradient(circle, rgba(101,82,184,.35), transparent 65%); }
.parent-devices figure { min-width: 0; margin: 0; text-align: center; }
.parent-devices figcaption { margin-top: 14px; color: #c8c1d8; font-size: 1rem; font-weight: 800; }
.device-flow-arrow { color: #91dedb; font: 700 1.7rem var(--font-heading); }
.youtube-card { display: grid; grid-template-columns: minmax(0, 1fr) 205px; align-items: center; gap: clamp(24px, 4vw, 45px); }
.youtube-card .large-icon { margin-bottom: 24px; }
.preview-scroller { display: grid; grid-template-columns: none; grid-auto-columns: minmax(210px, 240px); grid-auto-flow: column; gap: 22px; padding-block: 10px 30px; overflow-x: auto; overscroll-behavior-inline: contain; scroll-padding-inline: 20px; scroll-snap-type: x mandatory; scrollbar-color: rgba(101,82,184,.35) transparent; }
.preview-card { scroll-snap-align: start; }
.final-app-icon { width: 106px; height: 106px; margin: 0 auto 16px; object-fit: contain; }

@media (hover: hover) and (prefers-reduced-motion: no-preference) {
    .hero-device .device-frame { animation: phone-float 9s ease-in-out infinite; }
    .device-frame:not(.device-frame-hero):hover { box-shadow: 0 30px 66px rgba(25,16,67,.25), 0 10px 22px rgba(25,16,67,.14); transform: translateY(-4px); }
    .confetti-coral { animation: dot-drift 9s ease-in-out infinite; }
    .confetti-turquoise { animation: dot-drift 10s ease-in-out 1.5s infinite reverse; }
    @keyframes phone-float { 0%, 100% { transform: rotate(1.5deg) translateY(0); } 50% { transform: rotate(1.5deg) translateY(-6px); } }
    @keyframes dot-drift { 0%, 100% { translate: 0 0; } 50% { translate: 0 -5px; } }
}

@media (max-width: 1024px) {
    .hero-content { gap: 40px; }
    .floating-chip { display: none; }
    .split-layout { grid-template-columns: minmax(0, 1fr) minmax(330px, .9fr); gap: 50px; }
    .steps-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
    .steps-grid::before { display: none; }
    .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .preview-scroller { grid-auto-columns: minmax(205px, 230px); }
}

@media (max-width: 768px) {
    .hero h1 { font-size: clamp(2.95rem, 11vw, 4.2rem); }
    .comparison-grid, .transparency-grid { grid-template-columns: 1fr; }
    .ad-free-card { grid-template-columns: 1fr; }
    .ad-free-visual { margin-top: 8px; }
    .split-layout { grid-template-columns: 1fr; }
    .split-reverse > :first-child { order: 0; }
    .split-layout .section-copy { max-width: none; }
    .visual-panel, .parent-visual { min-height: 430px; }
    .travel-grid { grid-template-columns: 1fr; max-width: 440px; }
    .travel-card { display: flex; align-items: center; gap: 18px; padding: 20px 24px; text-align: left; }
    .travel-card .icon-bubble { margin: 0; }
    .travel-card h3 { margin: 0; }
    .faq-layout { grid-template-columns: 1fr; gap: 24px; }
    .language-panel { align-items: flex-start; flex-direction: column; }
    .parent-devices { min-height: auto; padding-block: 30px; }
}

@media (max-width: 640px) {
    :root { --text-base: 1.1875rem; --text-lg: 1.3125rem; }
    .section { padding-block: clamp(64px, 18vw, 84px); }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .button { width: 100%; }
    .trust-row { align-items: flex-start; flex-direction: column; }
    .device-stage { min-height: 520px; }
    .device-frame-hero { width: min(100%, 250px); }
    .comparison-grid { margin-top: 36px; }
    .flow-card { padding: 24px; }
    .steps-grid, .feature-grid { grid-template-columns: 1fr; }
    .step-card { display: grid; grid-template-columns: 52px 1fr; column-gap: 16px; padding: 0; }
    .step-number { grid-row: 1 / span 2; width: 52px; height: 52px; margin: 0; border-width: 6px; }
    .step-card h3 { margin: 4px 0 8px; }
    .step-card p { grid-column: 2; }
    .two-column-list { grid-template-columns: 1fr; }
    .parent-visual { min-height: 400px; }
    .preview-scroller { width: 100%; grid-auto-columns: minmax(230px, 76vw); gap: 16px; padding-inline: 14px; scroll-padding-inline: 14px; scrollbar-width: thin; }
    .preview-card { scroll-snap-align: start; }
    .familiar-devices { min-height: 470px; padding-inline: 0; }
    .familiar-devices .device-front { width: 205px; transform: translateX(20px) rotate(-2deg); }
    .familiar-devices .device-back { width: 165px; transform: translateX(-20px) translateY(40px) rotate(3deg); }
    .offline-layout { grid-template-columns: 1fr; }
    .onboarding-device { margin-top: 16px; }
    .parent-devices { display: grid; grid-template-columns: 1fr; gap: 28px; }
    .parent-devices .device-frame { margin-inline: auto; }
    .device-flow-arrow { transform: rotate(90deg); }
    .youtube-card { grid-template-columns: 1fr; }
    .youtube-card .device-frame { margin-inline: auto; }
    .brand-icon { width: 34px; height: 34px; }
    .footer-links { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .developer-credit { flex-direction: column; align-items: flex-start; gap: 8px; }
    .developer-credit img { width: 96px; }
    .scroll-top-button { right: 18px; bottom: 18px; width: 48px; height: 48px; }
}

@media (max-width: 960px) {
    section[id] { scroll-margin-top: 88px; }
}