/* Biska Inc — site styles */
:root {
  --ink: #0f1a2b;
  --ink-2: #1c2a40;
  --text: #1f2633;
  --muted: #5b6577;
  --line: #e3e7ee;
  --bg: #ffffff;
  --bg-soft: #f4f6f9;
  --red: #d70a26;
  --red-dark: #b0071e;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(15, 26, 43, .10);
  --max: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--red); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: "Archivo", "Inter", sans-serif; color: var(--ink); line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.2rem, 5.5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--red); margin-bottom: .9rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.section { padding: 88px 0; }
.section.soft { background: var(--bg-soft); }
.section.dark { background: var(--ink); color: #c9d2e0; }
.section.dark h2, .section.dark h3 { color: #fff; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: .5em; padding: .9em 1.5em; border-radius: 999px; font-weight: 700; font-size: .98rem; border: 2px solid transparent; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); }
.btn-ghost { border-color: rgba(255,255,255,.7); color: #fff; }
.btn-ghost:hover { background: #fff; color: var(--ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(15, 26, 43, .92); backdrop-filter: saturate(160%) blur(10px); -webkit-backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid rgba(255,255,255,.08); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; font-family: "Archivo", sans-serif; font-weight: 800; font-size: 1.25rem; letter-spacing: .02em; }
.brand:hover { text-decoration: none; }
.brand img { width: 50px; height: 50px; border-radius: 50%; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a { color: #dbe3ef; font-weight: 600; font-size: .95rem; padding: .55em .9em; border-radius: 8px; }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; background: rgba(255,255,255,.08); text-decoration: none; }
.nav .btn { margin-left: 8px; padding: .6em 1.15em; }
.nav-toggle { display: none; background: none; border: 0; color: #fff; padding: 8px; cursor: pointer; }
.nav-toggle svg { width: 28px; height: 28px; }

/* Hero */
.hero { position: relative; color: #fff; min-height: 640px; display: flex; align-items: center; background: var(--ink) url("../assets/img/Home_Hero.webp") center/cover no-repeat; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(10,18,32,.92) 0%, rgba(10,18,32,.70) 48%, rgba(10,18,32,.25) 100%); }
.hero .wrap { position: relative; padding-top: 80px; padding-bottom: 80px; }
.hero h1 { color: #fff; max-width: 15ch; }
.hero .lead { color: #d4dbe7; }
.hero .eyebrow { color: #ff5b6e; }
.page-hero { min-height: 380px; }
.page-hero h1 { max-width: 22ch; }

/* Highlights strip */
.highlights { margin-top: -56px; position: relative; z-index: 2; }
.highlights .grid { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.highlight { padding: 26px 24px; border-right: 1px solid var(--line); }
.highlight:last-child { border-right: 0; }
.highlight strong { display: block; font-family: "Archivo", sans-serif; font-size: 1.35rem; color: var(--ink); }
.highlight span { color: var(--muted); font-size: .92rem; }

/* Split layout */
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.split.reverse > :first-child { order: 2; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; height: auto; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 40px; }
.cards.two { grid-template-columns: repeat(2, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: box-shadow .2s, transform .2s; }
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.card .icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: rgba(215, 10, 38, .09); color: var(--red); margin-bottom: 16px; }
.card .icon svg { width: 24px; height: 24px; }
.card p { color: var(--muted); margin: 0; }
.card.media { padding: 0; overflow: hidden; }
.card.media img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card.media .body { padding: 24px 26px 28px; }
.section.dark .card { background: var(--ink-2); border-color: rgba(255,255,255,.08); }
.section.dark .card p { color: #b4bfd0; }

/* Spec table */
.specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 24px; }
.spec { background: #fff; padding: 18px 20px; }
.spec dt { font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); font-weight: 700; }
.spec dd { margin: 4px 0 0; font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--ink); }

/* Check list */
.checks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.checks li { position: relative; padding-left: 34px; }
.checks li::before { content: ""; position: absolute; left: 0; top: .2em; width: 22px; height: 22px; border-radius: 50%; background: var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/14px no-repeat; }

/* CTA band */
.cta-band { background: linear-gradient(120deg, var(--red) 0%, #a10620 100%); color: #fff; border-radius: 20px; padding: 48px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin: 0 0 .3em; }
.cta-band p { margin: 0; color: #ffe1e5; }
.cta-band .btn-primary { background: #fff; color: var(--red); }
.cta-band .btn-primary:hover { background: #ffe9ec; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.contact-card .icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--ink); color: #fff; margin-bottom: 16px; }
.contact-card .icon svg { width: 22px; height: 22px; }
.contact-card .value { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--ink); }
.hours { width: 100%; border-collapse: collapse; margin-top: 8px; }
.hours td { padding: 10px 0; border-bottom: 1px solid var(--line); }
.hours td:last-child { text-align: right; font-weight: 600; color: var(--ink); }

/* Footer */
.site-footer { background: #0a1220; color: #9aa6b8; padding: 64px 0 28px; font-size: .95rem; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.site-footer h4 { color: #fff; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; margin: 0 0 14px; }
.site-footer a { color: #c9d2e0; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer .brand { margin-bottom: 14px; }
.site-footer .legal { border-top: 1px solid rgba(255,255,255,.08); margin-top: 44px; padding-top: 22px; font-size: .85rem; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* Responsive */
@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--ink); padding: 12px 20px 20px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav.open { display: flex; }
  .nav a { padding: .8em .6em; }
  .nav .btn { margin: 8px 0 0; justify-content: center; }
  .cards { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse > :first-child { order: 0; }
  .highlights .grid { grid-template-columns: 1fr 1fr; }
  .highlight:nth-child(2) { border-right: 0; }
  .highlight:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .contact-grid { grid-template-columns: 1fr; }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .section { padding: 64px 0; }
  .hero { min-height: 560px; }
  .page-hero { min-height: 320px; }
  .cards, .cards.two { grid-template-columns: 1fr; }
  .specs { grid-template-columns: 1fr; }
  .cta-band { padding: 32px 24px; }
  .site-footer .cols { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .highlights .grid { grid-template-columns: 1fr; }
  .highlight { border-right: 0; border-bottom: 1px solid var(--line); }
  .highlight:last-child { border-bottom: 0; }
}
.split img.plain { box-shadow: none; border-radius: 0; max-width: 520px; margin: 0 auto; }

/* Long-form text (privacy policy) */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.35rem; margin: 2em 0 .5em; }
.prose h2:first-child { margin-top: 0; }
.prose p { margin: 0 0 1em; }
.site-footer .legal a { color: inherit; text-decoration: underline; }
.small { font-size: .85rem; opacity: .8; }

/* Utilities replacing inline style attributes (CSP has no unsafe-inline) */
.u-m0{margin:0}
.u-mx-auto-mt28{margin:28px auto 0}