:root {
    --bg: #f5f1ea;
    --bg-accent: #ece4d7;
    --surface: rgba(255, 255, 255, 0.72);
    --surface-strong: #ffffff;
    --text: #22242d;
    --muted: #5f6675;
    --line: rgba(34, 36, 45, 0.10);
    --blue: #2b78f6;
    --blue-soft: rgba(43, 120, 246, 0.10);
    --shadow: 0 20px 50px rgba(24, 26, 34, 0.10);
    --radius: 24px;
    --radius-sm: 14px;
    --max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

[id] {
    scroll-margin-top: 55px;
}

body {
    margin: 0;
    font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top right, rgba(197, 240, 237, 0.65), transparent 22rem),
        radial-gradient(circle at 78% 18%, rgba(244, 225, 195, 0.6), transparent 20rem),
        linear-gradient(180deg, #f7f4ee 0%, var(--bg) 100%);
}

a {
    color: inherit;
}

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

.shell {
    width: min(calc(100% - 32px), var(--max));
    margin: 0 auto;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: rgba(247, 244, 238, 0.82);
    border-bottom: 1px solid rgba(34, 36, 45, 0.06);
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 74px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.brand img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
}

.nav {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.nav a {
    text-decoration: none;
    color: var(--muted);
    font-size: 14px;
}

.nav a:hover,
.nav a:focus-visible {
    color: var(--text);
}

.page {
    padding: 36px 0 72px;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
    gap: 44px;
    align-items: center;
    padding: 28px 0 38px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: var(--blue-soft);
    color: var(--blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero h1,
.section h2 {
    margin: 16px 0 0;
    line-height: 0.98;
    letter-spacing: -0.05em;
}

.hero h1 {
    font-size: clamp(42px, 6vw, 72px);
    max-width: 11ch;
}

.hero p,
.lede,
.card p,
.faq-answer,
.policy p,
.policy li {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.6;
}

.hero-copy {
    display: grid;
    gap: 18px;
}

.app-store-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 14px;
    overflow: hidden;
    flex: 0 0 auto;
}

.app-store-badge img {
    width: auto;
    height: 48px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    padding-top: 6px;
    align-items: stretch;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 14px;
    border: 1px solid transparent;
    text-decoration: none;
    font-weight: 650;
    font-size: 15px;
    line-height: 1;
}

.btn-primary {
    background: var(--text);
    color: #fff;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.7);
    border-color: var(--line);
}

.section {
    padding: 28px 0;
}

.section h2 {
    font-size: clamp(30px, 4vw, 48px);
    max-width: 12ch;
}

.section-head {
    display: grid;
    gap: 12px;
    margin-bottom: 28px;
}

.grid {
    display: grid;
    gap: 18px;
}

.grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
}

.card h3,
.faq-question {
    margin: 0 0 10px;
    font-size: 22px;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.card ul,
.policy ul {
    margin: 12px 0 0;
    padding-left: 18px;
    color: var(--muted);
}

.shots {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.shot {
    background: var(--surface-strong);
    border: 1px solid rgba(34, 36, 45, 0.08);
    border-radius: 22px;
    padding: 14px;
    box-shadow: var(--shadow);
    cursor: zoom-in;
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.shot img {
    border-radius: 10px;
}

.shot:hover,
.shot:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 24px 54px rgba(24, 26, 34, 0.14);
}

.shot:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: 4px;
}

.shot figcaption {
    padding-top: 12px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.faq-list {
    display: grid;
    gap: 14px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(34, 36, 45, 0.08);
    border-radius: 20px;
    padding: 22px 24px;
}

.faq-answer {
    margin: 0;
    font-size: 16px;
}

.contact-card {
    display: grid;
    gap: 10px;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 650;
    text-decoration: none;
    color: var(--text);
}

.contact-email-image {
    width: auto;
    max-width: min(100%, 420px);
    height: auto;
}

.contact-meta {
    color: var(--muted);
    font-size: 14px;
}

.footer {
    padding: 18px 0 40px;
    color: var(--muted);
    font-size: 14px;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    border-top: 1px solid rgba(34, 36, 45, 0.08);
    padding-top: 22px;
}

.policy-wrap {
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 26px;
    align-items: start;
}

.policy-nav {
    position: sticky;
    top: 96px;
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(34, 36, 45, 0.08);
    border-radius: 20px;
    padding: 18px;
}

.policy-nav h2 {
    margin: 0 0 10px;
    font-size: 18px;
}

.policy-nav a {
    display: block;
    text-decoration: none;
    color: var(--muted);
    padding: 8px 0;
    font-size: 14px;
}

.policy {
    display: grid;
    gap: 18px;
}

.policy section {
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(34, 36, 45, 0.08);
    border-radius: 20px;
    padding: 26px;
}

.policy h1 {
    margin: 0;
    font-size: clamp(38px, 5vw, 58px);
    letter-spacing: -0.05em;
    line-height: 0.98;
}

.policy h2 {
    margin: 0 0 12px;
    font-size: 24px;
    letter-spacing: -0.03em;
}

.policy p,
.policy li {
    font-size: 16px;
}

.policy .meta {
    margin-top: 10px;
    font-size: 14px;
}

body.viewer-open {
    overflow: hidden;
}

.viewer[hidden] {
    display: none;
}

.viewer {
    position: fixed;
    inset: 0;
    z-index: 100;
}

.viewer-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(20, 22, 28, 0.84);
    backdrop-filter: blur(12px);
}

.viewer-shell {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    width: min(calc(100% - 40px), 1440px);
    height: calc(100dvh - 40px);
    max-height: 920px;
    margin: 20px auto;
}

.viewer-figure {
    margin: 0;
    min-width: 0;
    min-height: 0;
    height: 100%;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    gap: 18px;
}

.viewer-image {
    width: 100%;
    height: 100%;
    min-height: 0;
    max-height: 100%;
    object-fit: contain;
    border-radius: 22px;
}

.viewer-copy {
    display: grid;
    flex: 0 0 auto;
    gap: 8px;
    padding: 18px 20px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.92);
    color: var(--text);
}

.viewer-title {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.viewer-caption {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.6;
}

.viewer-close,
.viewer-nav {
    border: 0;
    background: rgba(255, 255, 255, 0.92);
    color: var(--text);
    box-shadow: var(--shadow);
}

.viewer-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    width: 48px;
    height: 48px;
    border-radius: 999px;
    font-size: 28px;
    line-height: 1;
}

.viewer-nav {
    width: 56px;
    height: 56px;
    border-radius: 999px;
    font-size: 24px;
}

.viewer-close:hover,
.viewer-close:focus-visible,
.viewer-nav:hover,
.viewer-nav:focus-visible {
    background: #fff;
}

@media (max-width: 980px) {
    .hero,
    .policy-wrap,
    .grid-3,
    .grid-2,
    .shots {
        grid-template-columns: 1fr;
    }

    .hero {
        gap: 24px;
    }

    .hero h1,
    .section h2 {
        max-width: none;
    }

    .viewer-shell {
        grid-template-columns: 1fr;
        grid-template-rows: auto minmax(0, 1fr) auto;
        width: min(calc(100% - 24px), 920px);
        height: calc(100dvh - 24px);
        margin: 12px auto;
    }

    .viewer-nav {
        position: absolute;
        bottom: 24px;
        z-index: 2;
    }

    .viewer-nav-prev {
        left: 18px;
    }

    .viewer-nav-next {
        right: 18px;
    }
}

@media (max-width: 720px) {
    .topbar-inner {
        min-height: auto;
        padding: 16px 0;
    }

    .nav {
        gap: 14px;
    }

    .page {
        padding-top: 24px;
    }

    .hero {
        grid-template-columns: 1fr;
    }

    .card,
    .faq-item,
    .policy section {
        border-radius: 18px;
    }

    .viewer-copy {
        padding: 14px 16px 82px;
    }
}