/* Cavon — shared styles */
:root {
  --blue: #1665e0;
  --blue-dark: #0d47a8;
  --navy: #0b1530;
  --ink: #111827;
  --muted: #5b6475;
  --line: #e6e9ef;
  --bg: #ffffff;
  --bg-soft: #f4f7fb;
  --amazon: #ffa41c;
  --amazon-dark: #f08804;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(11, 21, 48, .08);
  --max: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 12px;
}
.lead { font-size: 1.12rem; color: var(--muted); max-width: 640px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 1.3rem; letter-spacing: .08em; color: var(--navy); }
.logo svg { width: 30px; height: 30px; }
.nav-links { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-links a { text-decoration: none; font-weight: 600; font-size: .95rem; color: var(--muted); transition: color .2s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); }
.nav-right { display: flex; align-items: center; gap: 10px; }

.country {
  position: relative; display: flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; background: #fff;
  font-size: .9rem; font-weight: 600;
}
.country select {
  appearance: none; -webkit-appearance: none; border: 0; background: transparent;
  font: inherit; color: var(--ink); cursor: pointer; padding-right: 14px;
}
.country::after { content: "▾"; position: absolute; right: 12px; pointer-events: none; font-size: .7rem; color: var(--muted); }

.menu-btn { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; }

@media (max-width: 760px) {
  .menu-btn { display: block; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line); display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: 14px 20px; border-top: 1px solid var(--line); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px; font-weight: 700; font-size: 1rem;
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: transform .15s, background .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 20px rgba(22, 101, 224, .28); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-ghost { border-color: currentColor; color: inherit; background: transparent; }
.btn-amazon { background: var(--amazon); color: #111; box-shadow: 0 8px 20px rgba(255, 164, 28, .35); }
.btn-amazon:hover { background: var(--amazon-dark); }
.btn-amazon svg { width: 20px; height: 20px; }
.btn[aria-disabled="true"] { background: #d7dbe3; color: #5b6475; box-shadow: none; cursor: not-allowed; transform: none; }
.btn-block { width: 100%; }

/* ---------- Home hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: radial-gradient(1200px 500px at 85% -10%, #dbe9ff 0%, transparent 60%),
              radial-gradient(900px 500px at -10% 110%, #e8f3ff 0%, transparent 60%), var(--bg-soft);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 80px; }
.hero h1 span { color: var(--blue); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hero-visual img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 1; object-fit: contain; background: #fff; }
.hero-visual img:first-child { transform: translateY(-18px); }
.hero-visual img:last-child { transform: translateY(18px); }
.trust-row { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 32px; color: var(--muted); font-size: .92rem; font-weight: 600; }
.trust-row span { display: flex; align-items: center; gap: 8px; }
.trust-row svg { width: 18px; height: 18px; color: var(--blue); }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 48px; padding-bottom: 56px; gap: 36px; }
}

/* ---------- Home (brand) ---------- */
.home-hero {
  overflow: hidden;
  background: radial-gradient(1000px 520px at 90% 0%, #dbe9ff 0%, transparent 60%),
              radial-gradient(800px 480px at 0% 100%, #e8f3ff 0%, transparent 60%), var(--bg-soft);
}
.home-hero-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; padding-top: 80px; padding-bottom: 88px; }
.home-hero h1 span { color: var(--blue); }
.mosaic { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.mosaic img { width: 100%; height: 100%; object-fit: cover; border-radius: 20px; box-shadow: var(--shadow); aspect-ratio: 1; }
.mosaic .m-wide { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
@media (max-width: 900px) {
  .home-hero-grid { grid-template-columns: 1fr; gap: 36px; padding-top: 44px; padding-bottom: 56px; }
  .mosaic { gap: 10px; }
  .mosaic img { border-radius: 16px; }
}

.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 40px; }
.tile {
  position: relative; display: block; overflow: hidden; border-radius: 26px; aspect-ratio: 4 / 5;
  text-decoration: none; color: #fff; background: var(--navy);
}
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(8, 16, 38, .88) 100%); }
.tile:hover img { transform: scale(1.04); }
.tile-body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 28px; }
.tile-kicker { font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #bcd3ff; }
.tile h3 { font-size: clamp(1.35rem, 2.6vw, 1.9rem); margin: 6px 0 14px; color: #fff; }
.tile-link {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700;
  background: #fff; color: var(--navy); padding: 10px 20px; border-radius: 999px;
}
.tile-link svg { width: 18px; height: 18px; transition: transform .2s; }
.tile:hover .tile-link svg { transform: translateX(3px); }
@media (max-width: 760px) {
  .tiles { grid-template-columns: 1fr; gap: 18px; }
  .tile { aspect-ratio: 4 / 4.4; border-radius: 22px; }
  .tile-body { padding: 22px; }
}

.promise-section { background: var(--bg-soft); }
.promise { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.promise .ico {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: #e1ecff; color: var(--blue); margin-bottom: 16px;
}
.promise .ico svg { width: 24px; height: 24px; }
.promise p { color: var(--muted); margin: 0; }
@media (max-width: 760px) { .promise { grid-template-columns: 1fr; gap: 28px; } }

/* ---------- Product cards ---------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; margin-top: 40px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 24px; overflow: hidden;
  display: flex; flex-direction: column; transition: box-shadow .25s, transform .25s;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg-soft); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.card:hover .card-media img { transform: scale(1.04); }
.card-body { padding: 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-body p { color: var(--muted); margin: 0; }
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 14px; flex-wrap: wrap; }
.price { font-size: 1.5rem; font-weight: 800; }
.price small { font-size: .8rem; font-weight: 600; color: var(--muted); display: block; }
.tag {
  display: inline-block; font-size: .75rem; font-weight: 700; padding: 4px 10px; border-radius: 999px;
  background: #e8f0ff; color: var(--blue); width: fit-content;
}
.tag.soon { background: #fff4e0; color: #a35b00; }
.card.coming-soon { position: relative; }

@media (max-width: 760px) { .cards { grid-template-columns: 1fr; } }

/* ---------- Features ---------- */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
.feature { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.feature .ico {
  width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
  background: #e8f0ff; color: var(--blue); margin-bottom: 16px;
}
.feature .ico svg { width: 24px; height: 24px; }
.feature p { color: var(--muted); margin: 0; font-size: .95rem; }
@media (max-width: 900px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .features { grid-template-columns: 1fr; } }

/* ---------- Markets strip ---------- */
.markets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.market { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: #fff; }
.market .flag { font-size: 1.8rem; line-height: 1; }
.market ul { list-style: none; padding: 0; margin: 12px 0 0; color: var(--muted); font-size: .95rem; }
.market li { padding: 4px 0; }
@media (max-width: 760px) { .markets { grid-template-columns: 1fr; } }

/* ---------- Product page ---------- */
.pdp { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; padding-top: 48px; padding-bottom: 72px; align-items: start; }
.gallery-main { border-radius: 22px; overflow: hidden; background: var(--bg-soft); aspect-ratio: 1; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; }
.thumbs { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; margin-top: 12px; }
.thumbs button {
  padding: 0; border: 2px solid transparent; border-radius: 12px; overflow: hidden; cursor: pointer;
  background: var(--bg-soft); aspect-ratio: 1;
}
.thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.thumbs button[aria-current="true"] { border-color: var(--blue); }
.pdp-info { position: sticky; top: 92px; }
.pdp-info h1 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
.pdp-price { font-size: 2.2rem; font-weight: 800; margin: 8px 0 4px; }
.pdp-note { color: var(--muted); font-size: .9rem; margin-bottom: 22px; }
.checks { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 10px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; }
.checks svg { flex: 0 0 20px; width: 20px; height: 20px; color: var(--blue); margin-top: 3px; }
.buy-box { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: #fff; }
.buy-meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 14px; font-size: .85rem; color: var(--muted); }
.buy-meta span { display: flex; align-items: center; gap: 6px; }
.buy-meta svg { width: 16px; height: 16px; }
.unavailable-msg { display: none; margin-top: 12px; font-size: .9rem; color: #a35b00; }
.unavailable .unavailable-msg { display: block; }
@media (max-width: 900px) {
  .pdp { grid-template-columns: 1fr; gap: 32px; padding-top: 28px; }
  .pdp-info { position: static; }
}

/* A+ banners */
.aplus { display: grid; gap: 18px; }
.aplus img { width: 100%; border-radius: 20px; }

/* Specs */
.specs { width: 100%; border-collapse: collapse; margin-top: 24px; font-size: .97rem; }
.specs th, .specs td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { width: 38%; color: var(--muted); font-weight: 600; }

/* FAQ */
.faq { max-width: 820px; margin: 32px auto 0; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--blue); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 12px 0 0; color: var(--muted); }

/* Sticky mobile buy bar */
.buy-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: none;
  background: #fff; border-top: 1px solid var(--line); padding: 10px 16px;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, .06);
}
.buy-bar .inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.buy-bar .price { font-size: 1.2rem; }
.buy-bar .btn { padding: 12px 20px; }
@media (max-width: 900px) { .buy-bar.show { display: block; } body.has-buy-bar { padding-bottom: 76px; } }

/* ---------- Projector (dark) theme ---------- */
.theme-dark { --bg: #07090f; --bg-soft: #10141f; --ink: #eef2fb; --muted: #9aa4b8; --line: #1d2333; background: var(--bg); color: var(--ink); }
.theme-dark .site-header { background: rgba(7, 9, 15, .8); }
.theme-dark .logo { color: #fff; }
.theme-dark .country { background: #10141f; }
.theme-dark .menu-btn span { background: #fff; }
.theme-dark .nav-links { background: #07090f; }
.theme-dark .buy-box, .theme-dark .feature, .theme-dark .buy-bar { background: #0e1220; }
.theme-dark .feature .ico { background: rgba(80, 140, 255, .14); color: #7fb0ff; }
.theme-dark .checks svg, .theme-dark .eyebrow { color: #7fb0ff; }
.theme-dark .site-footer { background: #05070b; }

.cine-hero {
  position: relative; min-height: 78vh; display: flex; align-items: flex-end; overflow: hidden;
  background: #000;
}
.cine-hero video, .cine-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.cine-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7, 9, 15, .15) 0%, rgba(7, 9, 15, .95) 100%); }
.cine-hero .container { position: relative; z-index: 1; padding-bottom: 64px; width: 100%; }
.cine-hero h1 { color: #fff; max-width: 760px; }
.cine-hero .lead { color: #c6cee0; }
.stat-row { display: flex; gap: 40px; flex-wrap: wrap; margin-top: 28px; }
.stat b { display: block; font-size: 1.6rem; color: #fff; }
.stat span { color: #9aa4b8; font-size: .88rem; }

.video-wrap { border-radius: 24px; overflow: hidden; border: 1px solid var(--line); background: #000; }
.video-wrap video { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: #000; }

/* ---------- Patches (fresh) theme ---------- */
.theme-fresh { --bg-soft: #eef6ff; }
.fresh-hero {
  background: linear-gradient(135deg, #e3f0ff 0%, #f4f9ff 50%, #e9f6ff 100%);
  overflow: hidden;
}
.fresh-hero picture img { width: 100%; }
.sizes { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-top: 36px; }
.size { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 16px; text-align: center; }
.size .shape { margin: 0 auto 14px; background: #f3e7cf; border: 2px solid #e7d3ad; }
.size b { display: block; font-size: 1.35rem; color: var(--blue); }
.size span { color: var(--muted); font-size: .88rem; }
@media (max-width: 900px) { .sizes { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 520px) { .sizes { grid-template-columns: repeat(2, 1fr); } }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 36px; counter-reset: step; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step::before {
  counter-increment: step; content: counter(step);
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  background: var(--blue); color: #fff; font-weight: 800; margin-bottom: 14px;
}
.step p { color: var(--muted); margin: 0; font-size: .95rem; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

.notice { background: #fff8eb; border: 1px solid #f5dcae; color: #6b4a10; border-radius: 14px; padding: 16px 18px; font-size: .92rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--navy), #13306e 60%, var(--blue));
  color: #fff; border-radius: 28px; padding: 56px 40px; text-align: center;
}
.cta-band p { color: #c9d6f5; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 36px; }
.contact-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.contact-card a { color: var(--blue); font-weight: 700; text-decoration: none; }
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }
.prose { max-width: 760px; }
.prose h2 { font-size: 1.4rem; margin-top: 40px; }
.prose p, .prose li { color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #c6cee0; padding: 56px 0 28px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.site-footer .logo { color: #fff; }
.site-footer h4 { color: #fff; margin: 0 0 12px; font-size: .95rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { padding: 4px 0; }
.site-footer a { text-decoration: none; color: #c6cee0; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 36px; padding-top: 20px; font-size: .85rem; color: #8b95ad; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); 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; }
}