/*
  BabySafe website. Colors mirror the app's Palette (Shared/Theme.swift), including dark mode.
  No web fonts, cookies, or third-party requests: the site loads only its own files.
*/

:root {
    --sky: #2D69FB;
    --sky-soft: #E2F3FE;
    --bubblegum: #D51F8A;
    --bubblegum-soft: #FDE3F3;
    --mint: #258060;
    --mint-soft: #DDF4EA;
    --lavender: #7C4DEB;
    --lavender-soft: #EFE7FD;
    --butter: #9A6A0C;
    --butter-soft: #FDF1D6;
    --peach: #C74921;
    --peach-soft: #FDE7DF;
    --ink: #33365A;
    --ink-secondary: #64678C;
    --background: #FFF8F4;
    --card: #FFFFFF;
    --stroke: #F1E7E2;
    --danger: #CC3350;
    --on-tint: #FFFFFF;

    --brand-cyan: #3DE0FB;
    --brand-blue: #2D69FB;
    --brand-violet: #9939EA;
    --brand-pink: #FC5DB7;
    --brand-gradient: linear-gradient(135deg, var(--brand-cyan), var(--brand-blue) 35%, var(--brand-violet) 68%, var(--brand-pink));

    --radius: 24px;
    --shadow: 0 10px 30px rgba(153, 57, 234, 0.10);
    --font: ui-rounded, "SF Pro Rounded", "Nunito", "Quicksand", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

    color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
    :root {
        --sky: #7FA8FF;
        --sky-soft: #1B2A4A;
        --bubblegum: #FF7CC8;
        --bubblegum-soft: #3F1F36;
        --mint: #6FD6AE;
        --mint-soft: #1B382E;
        --lavender: #B69BFF;
        --lavender-soft: #2B2448;
        --butter: #F7CB6B;
        --butter-soft: #38301B;
        --peach: #F7A68C;
        --peach-soft: #3B271F;
        --ink: #F3F1FA;
        --ink-secondary: #B3B2CC;
        --background: #14162A;
        --card: #21243B;
        --stroke: #30344F;
        --danger: #FF7085;
        --on-tint: #17192C;
        --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}

body {
    margin: 0;
    font-family: var(--font);
    font-size: 1.0625rem;
    line-height: 1.6;
    color: var(--ink);
    background: var(--background);
    position: relative;
    overflow-x: hidden;
}

/* The app's NurseryBackground: a soft sky wash at the top and three pastel circles. */
body::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 720px;
    background:
        radial-gradient(circle at 96% 4%, color-mix(in srgb, var(--bubblegum) 10%, transparent) 0 180px, transparent 181px),
        radial-gradient(circle at 2% 46%, color-mix(in srgb, var(--sky) 11%, transparent) 0 120px, transparent 121px),
        radial-gradient(circle at 88% 88%, color-mix(in srgb, var(--lavender) 9%, transparent) 0 90px, transparent 91px),
        linear-gradient(to bottom, color-mix(in srgb, var(--sky) 18%, transparent), transparent);
    z-index: -1;
    pointer-events: none;
}

a { color: var(--sky); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--lavender); outline-offset: 3px; border-radius: 8px; }

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

.wrap { width: min(1080px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(760px, 100% - 40px); margin-inline: auto; }

.skip-link {
    position: absolute; left: -9999px; top: 8px;
    background: var(--card); color: var(--ink); padding: 8px 14px; border-radius: 12px; z-index: 10;
}
.skip-link:focus { left: 8px; }

/* Header */

.site-header { padding: 18px 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 38px; height: 38px; border-radius: 9px; box-shadow: 0 4px 12px rgba(153, 57, 234, 0.25); }

.wordmark { font-weight: 800; font-size: 1.5rem; letter-spacing: -0.01em; }
.wordmark .baby { color: var(--sky); }
.wordmark .safe { color: var(--bubblegum); }

.nav { display: flex; align-items: center; gap: 6px 18px; flex-wrap: wrap; font-weight: 600; }
.nav a { color: var(--ink); text-decoration: none; }
.nav a:hover { color: var(--sky); }
.nav a[aria-current="page"] { color: var(--sky); }

.lang { display: inline-flex; gap: 4px; padding: 3px; border-radius: 999px; background: var(--card); border: 1px solid var(--stroke); }
.lang a { padding: 2px 10px; border-radius: 999px; font-size: 0.875rem; font-weight: 700; color: var(--ink-secondary); }
.lang a[aria-current="true"] { background: var(--sky-soft); color: var(--sky); }

/* Hero */

.hero { padding: 40px 0 72px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }

.hero-icon { display: block; width: 104px; height: 104px; border-radius: 23px; box-shadow: 0 12px 30px rgba(153, 57, 234, 0.28); }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2.3rem, 5.5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }

.lead { font-size: 1.25rem; color: var(--ink-secondary); max-width: 34em; }

.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 700; font-size: 0.9rem; color: var(--bubblegum);
    background: var(--bubblegum-soft); padding: 4px 14px; border-radius: 999px; margin-bottom: 18px;
}

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; align-items: center; }

.button {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 24px; border-radius: 999px; font-weight: 700; text-decoration: none;
    background: var(--sky); color: var(--on-tint); border: 0;
}
.button:hover { filter: brightness(1.06); }
.button.secondary { background: var(--card); color: var(--ink); border: 1px solid var(--stroke); }

.store-badge {
    display: inline-flex; align-items: center; gap: 10px; padding: 10px 20px; border-radius: 14px;
    background: var(--ink); color: var(--background); font-weight: 700; text-decoration: none; line-height: 1.2;
}
.store-badge small { display: block; font-weight: 600; font-size: 0.75rem; opacity: 0.8; }
.store-badge svg { width: 26px; height: 26px; fill: currentColor; }

/* Phone mock-up of the check-in */

.phone {
    width: min(320px, 100%); margin-inline: auto; aspect-ratio: 9 / 18.5;
    border-radius: 48px; padding: 12px; background: #17192C;
    box-shadow: 0 30px 60px rgba(51, 54, 90, 0.25), inset 0 0 0 2px #30344F;
}
.screen {
    height: 100%; border-radius: 38px; overflow: hidden; position: relative;
    background: linear-gradient(to bottom, color-mix(in srgb, var(--bubblegum) 22%, var(--background)), var(--background) 60%);
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
    padding: 28px 22px; text-align: center;
}
.screen .island { position: absolute; top: 12px; left: 50%; translate: -50% 0; width: 92px; height: 26px; border-radius: 20px; background: #000; }
.avatar { width: 96px; height: 96px; border-radius: 50%; background: var(--bubblegum-soft); display: grid; place-items: center; }
.avatar svg { width: 72px; height: 72px; color: var(--bubblegum); }
.screen .question { font-size: 1.6rem; font-weight: 800; line-height: 1.15; margin: 0; }
.screen .sub { color: var(--ink-secondary); font-size: 0.9rem; margin: 0 0 8px; }
.screen .answer { width: 100%; padding: 13px; border-radius: 999px; font-weight: 700; font-size: 1rem; }
.screen .answer.yes { background: var(--mint); color: var(--on-tint); }
.screen .answer.no { background: var(--card); color: var(--ink); border: 1px solid var(--stroke); }

/* Sections */

section { padding: 72px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.section-head p { color: var(--ink-secondary); font-size: 1.125rem; margin: 0; }

.card {
    background: var(--card); border: 1px solid var(--stroke); border-radius: var(--radius);
    padding: 26px; box-shadow: var(--shadow);
}
.card p { margin: 0; color: var(--ink-secondary); }

.grid { display: grid; gap: 20px; }
.grid.four { grid-template-columns: repeat(4, 1fr); }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.two { grid-template-columns: repeat(2, 1fr); }

.badge {
    width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 16px;
    font-size: 1.5rem;
}
.badge svg { width: 26px; height: 26px; fill: currentColor; }
.tint-sky { background: var(--sky-soft); color: var(--sky); }
.tint-bubblegum { background: var(--bubblegum-soft); color: var(--bubblegum); }
.tint-mint { background: var(--mint-soft); color: var(--mint); }
.tint-lavender { background: var(--lavender-soft); color: var(--lavender); }
.tint-butter { background: var(--butter-soft); color: var(--butter); }
.tint-peach { background: var(--peach-soft); color: var(--peach); }

.step-number { font-weight: 800; color: var(--ink-secondary); font-size: 0.85rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 4px; }

/* Brand band */

.band {
    background: var(--brand-gradient); color: #fff; border-radius: 32px; padding: 48px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
.band h2 { color: #fff; }
.band p { color: rgba(255, 255, 255, 0.92); margin: 0 0 12px; }
.band ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.band li {
    background: rgba(255, 255, 255, 0.16); border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 18px; padding: 14px 18px; font-weight: 600;
}
.band li span { display: block; font-weight: 500; opacity: 0.9; font-size: 0.95rem; }

/* Note (safety disclaimer) */

.note {
    border-radius: var(--radius); padding: 22px 26px; background: var(--butter-soft);
    border: 1px solid color-mix(in srgb, var(--butter) 30%, transparent);
}
.note strong { color: var(--ink); }

/* Legal and support pages */

.doc { padding: 24px 0 72px; }
.doc h1 { font-size: clamp(2rem, 4.5vw, 2.8rem); }
.doc .hero-icon { margin-inline: auto; }
.doc .updated { color: var(--ink-secondary); margin-top: -0.4em; }
.doc h2 { font-size: 1.45rem; margin-top: 2.2em; }
.doc h3 { font-size: 1.1rem; margin-top: 1.6em; }
.doc ul { padding-left: 1.3em; }
.doc li { margin: 0.35em 0; }
.doc .card { margin: 1.5em 0; }
.doc .card p + p { margin-top: 0.8em; }

.summary { display: grid; gap: 12px; padding: 0; list-style: none; }
.summary li { display: flex; gap: 12px; align-items: flex-start; margin: 0; }
.summary .dot { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-size: 0.9rem; font-weight: 800; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; margin: 1em 0; font-size: 0.97rem; }
th, td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--stroke); }
th { font-weight: 700; background: var(--sky-soft); }
th:first-child { border-top-left-radius: 12px; }
th:last-child { border-top-right-radius: 12px; }

details { background: var(--card); border: 1px solid var(--stroke); border-radius: 18px; padding: 16px 20px; margin: 12px 0; }
details summary { font-weight: 700; cursor: pointer; }
details[open] summary { margin-bottom: 8px; }
details p { margin: 0.5em 0 0; color: var(--ink-secondary); }

/* Footer */

.site-footer { padding: 40px 0 56px; border-top: 1px solid var(--stroke); color: var(--ink-secondary); font-size: 0.95rem; }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: center; }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
.site-footer a { color: var(--ink-secondary); }

/* Small screens */

@media (max-width: 900px) {
    .hero .wrap, .band { grid-template-columns: 1fr; }
    .grid.four { grid-template-columns: repeat(2, 1fr); }
    .grid.three { grid-template-columns: 1fr; }
    .band { padding: 32px 24px; }
}

@media (max-width: 560px) {
    .grid.four, .grid.two { grid-template-columns: 1fr; }
    section { padding: 52px 0; }
    .hero { padding-top: 16px; }
    .site-header .wrap { justify-content: center; }
}

/* Let grid columns shrink below their content width on narrow screens. */
.hero .wrap > *, .grid > *, .band > * { min-width: 0; }
h1, h2, h3, p, li, td { overflow-wrap: break-word; }