:root {
  --ink: #071019;
  --ink-soft: #0d1d29;
  --ink-raised: #102633;
  --cyan: #1ad9e8;
  --cyan-deep: #0ba8c0;
  --white: #f5fbff;
  --muted: #9db0bb;
  --line: rgba(255, 255, 255, 0.13);
  --max: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[id] { scroll-margin-top: 1.5rem; }
[hidden] { display: none !important; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
address { font-style: normal; }
button, summary, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }
.skip-link { position: fixed; top: -4rem; left: 1rem; z-index: 100; background: var(--cyan); color: var(--ink); padding: .8rem 1rem; border-radius: 999px; font-weight: 800; }
.skip-link:focus { top: 1rem; }

.site-header {
  position: relative;
  z-index: 20;
  width: min(calc(100% - 2rem), var(--max));
  min-height: 84px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: .8rem; width: fit-content; }
.brand-logo { width: 78px; height: 70px; object-fit: contain; object-position: left center; }
.brand-mark { width: 42px; aspect-ratio: 1; display: grid; place-items: center; background: var(--cyan); color: var(--ink); font-size: 1.35rem; font-weight: 950; clip-path: polygon(0 0, 78% 0, 100% 22%, 100% 100%, 22% 100%, 0 78%); }
.brand-copy { display: grid; gap: .12rem; }
.brand-copy strong { font-size: .95rem; letter-spacing: .08em; }
.brand-copy small { color: var(--muted); font-size: .75rem; letter-spacing: .18em; }
nav { display: flex; gap: 1.4rem; color: #c9d7df; font-size: .9rem; font-weight: 650; }
nav a { min-height: 44px; display: inline-flex; align-items: center; }
nav a:hover, nav a:focus-visible { color: var(--cyan); }
.header-cta { justify-self: end; border: 1px solid var(--line); border-radius: 999px; padding: .75rem 1.05rem; font-size: .86rem; font-weight: 750; transition: border-color .2s ease, color .2s ease; }
.header-cta:hover, .header-cta:focus-visible { border-color: var(--cyan); color: var(--cyan); }

.hero {
  width: min(calc(100% - 2rem), var(--max));
  min-height: 680px;
  margin: 0 auto;
  padding: clamp(3rem, 5.5vw, 5rem) 0;
  display: grid;
  grid-template-columns: minmax(0, .94fr) minmax(360px, 1.06fr);
  gap: clamp(2rem, 6vw, 5.5rem);
  align-items: center;
}
.hero-copy { position: relative; z-index: 2; min-width: 0; }
.eyebrow, .kicker { margin: 0 0 1.25rem; color: var(--cyan); font-size: .8rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; line-height: 1.6; }
.eyebrow { display: flex; align-items: center; gap: .65rem; }
.eyebrow span { width: 28px; height: 1px; background: currentColor; }
h1, h2 { text-wrap: balance; }
h1 { margin: 0; font-size: clamp(3rem, 5vw, 4.75rem); line-height: 1.06; letter-spacing: -.055em; font-weight: 750; }
h1 em, .contact h2 em { color: var(--cyan); font-style: normal; }
.hero-lead { max-width: 35rem; margin: 1.5rem 0 0; color: #b7c8d2; font-size: clamp(1.05rem, 1.4vw, 1.15rem); line-height: 1.7; }
.hero-actions, .contact-actions { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.button { min-height: 52px; padding: .9rem 1.35rem; display: inline-flex; align-items: center; justify-content: center; gap: 1rem; border: 1px solid transparent; border-radius: 999px; font-weight: 800; transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--cyan); color: var(--ink); }
.button-primary:hover, .button-primary:focus-visible { background: #52edfa; }
.button-ghost { border-color: var(--line); }
.button-ghost:hover, .button-ghost:focus-visible { border-color: var(--cyan); color: var(--cyan); }
.button-dark { background: var(--ink); color: var(--white); }
.button-dark:hover, .button-dark:focus-visible { background: var(--ink-soft); }
.trust-row { margin-top: 2.25rem; padding-top: 1.25rem; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.trust-row div, .trust-row a { display: grid; gap: .4rem; align-content: start; }
.trust-row a:hover strong { color: var(--cyan); }
.trust-row strong { font-size: 1.05rem; }
.trust-row span { color: var(--muted); font-size: .8rem; line-height: 1.5; }

.hero-media { position: relative; margin: 0; height: 520px; background: var(--ink-soft); overflow: hidden; border-radius: 24px; }
.hero-media::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(7,16,25,.05) 45%, rgba(7,16,25,.88)); pointer-events: none; }
.hero-media::after { content: ""; position: absolute; inset: 0; border: 1px solid var(--line); border-radius: inherit; pointer-events: none; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 48%; transition: transform .7s ease; }
.hero-media:hover img { transform: scale(1.02); }
.hero-media figcaption { position: absolute; z-index: 2; left: 1.5rem; right: 1.5rem; bottom: 1.5rem; display: flex; justify-content: space-between; align-items: end; gap: 1rem; }
.hero-media figcaption span { color: var(--cyan); font-size: .8rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.hero-media figcaption strong { font-size: .9rem; }

.ticker { position: relative; overflow: hidden; background: var(--cyan); color: var(--ink); }
.ticker-track { width: max-content; display: flex; animation: ticker 26s linear infinite; will-change: transform; }
.ticker-set { min-width: 100vw; flex-shrink: 0; padding: 1rem 1.1rem; display: flex; align-items: center; justify-content: space-around; gap: 1.45rem; font-size: .875rem; font-weight: 750; letter-spacing: .12em; white-space: nowrap; }
.ticker i { font-style: normal; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker.is-paused .ticker-track { animation-play-state: paused; }
.ticker-toggle { position: absolute; right: .35rem; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border: 1px solid rgba(7,16,25,.3); border-radius: 50%; background: var(--cyan); color: var(--ink); font-family: inherit; font-size: 1.1rem; font-weight: 700; line-height: 1; cursor: pointer; box-shadow: -12px 0 16px var(--cyan); }
.ticker-toggle:focus-visible { outline-color: var(--ink); }

.section { width: min(calc(100% - 3rem), var(--max)); margin: 0 auto; padding: clamp(4rem, 7vw, 6.5rem) 0; }
.section-heading { margin-bottom: clamp(2.4rem, 5vw, 4.5rem); display: grid; grid-template-columns: 1.25fr .75fr; gap: 3rem; align-items: end; }
.section-heading h2, .service-intro h2, .visit-copy h2, .review-quotes h2, .contact h2 { margin: 0; font-size: clamp(2.2rem, 4.2vw, 4rem); line-height: 1.08; letter-spacing: -.045em; font-weight: 700; }
.section-heading > p, .service-intro > p, .visit-copy > p { margin: 0; color: var(--muted); font-size: 1.03rem; line-height: 1.7; }
.product-grid { display: grid; grid-template-columns: 1.14fr .93fr .93fr; gap: 1rem; }
.product-card { position: relative; min-height: 480px; overflow: hidden; background: var(--ink-soft); border-radius: 20px; }
.product-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 46%, rgba(5,13,20,.94)); }
.product-card img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: 50% 38%; filter: saturate(.88) contrast(1.04); transition: transform .65s ease, filter .65s ease; }
.product-card:first-child img { object-position: 50% 35%; }
.product-card:nth-child(2) img { top: auto; bottom: 0; height: calc(100% / .68); object-position: 50% 100%; }
.product-card:nth-child(3) img { object-position: 50% 48%; }
.product-card:hover img { transform: scale(1.035); filter: saturate(1) contrast(1.04); }
.product-overlay { position: absolute; z-index: 2; left: 1.35rem; right: 1.35rem; bottom: 1.4rem; }
.product-overlay > span { color: var(--cyan); font-size: .74rem; font-weight: 850; letter-spacing: .12em; }
.product-overlay h3 { margin: .55rem 0 .35rem; font-size: 1.5rem; line-height: 1.15; }
.product-overlay p { max-width: 22rem; margin: 0; color: #d1dde4; font-size: 1rem; line-height: 1.5; }

.services { background: var(--white); color: var(--ink); }
.services-inner { width: min(calc(100% - 3rem), var(--max)); margin: 0 auto; padding: clamp(4rem, 7vw, 6.5rem) 0; display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(3rem, 8vw, 7rem); }
.service-intro { align-self: start; position: sticky; top: 2rem; }
.service-intro .kicker { color: #078da2; }
.service-intro > p { max-width: 30rem; margin-top: 1.7rem; color: #4a5d68; }
.text-link { width: fit-content; margin-top: 1.8rem; padding-bottom: .35rem; display: inline-flex; align-items: center; gap: 1rem; border-bottom: 1px solid currentColor; font-weight: 800; }
.text-link:hover span { transform: translateX(4px); }
.text-link span { transition: transform .2s ease; }
.service-list { border-top: 1px solid rgba(7,16,25,.17); }
.service-list article { padding: 1.75rem 0; display: grid; grid-template-columns: 54px 1fr; gap: 1.2rem; border-bottom: 1px solid rgba(7,16,25,.17); }
.service-list article > span { color: #078da2; font-size: .75rem; font-weight: 850; }
.service-list h3 { margin: -.2rem 0 .5rem; font-size: clamp(1.35rem, 2vw, 1.75rem); }
.service-list p { max-width: 36rem; margin: 0; color: #4a5d68; line-height: 1.65; }

.glass-cut { position: relative; overflow: hidden; background: #050c12; color: var(--white); }
.glass-cut::before { content: ""; position: absolute; width: min(720px, 70vw); aspect-ratio: 1; right: -24%; top: -42%; border: 1px solid rgba(26,217,232,.18); border-radius: 50%; box-shadow: 0 0 0 90px rgba(26,217,232,.025), 0 0 0 180px rgba(26,217,232,.018); pointer-events: none; }
.glass-cut-inner { position: relative; width: min(calc(100% - 3rem), var(--max)); margin: 0 auto; padding: clamp(4rem, 7vw, 6.5rem) 0; }
.glass-cut-header { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 7vw, 6rem); align-items: end; }
.glass-cut-copy .kicker { margin-bottom: 1.25rem; }
.glass-cut-copy h2 { margin: 0; font-size: clamp(2.2rem, 4.2vw, 4rem); line-height: 1.08; letter-spacing: -.045em; font-weight: 700; }
.glass-cut-lead { max-width: 38rem; margin: 0; color: #b7c8d2; font-size: 1.03rem; line-height: 1.7; }
.glass-benefits { margin: 3rem 0 2.3rem; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.025); overflow: hidden; }
.glass-benefits article { padding: 1.45rem 1.15rem; display: grid; grid-template-columns: 32px 1fr; gap: .65rem; border-left: 1px solid var(--line); }
.glass-benefits article:first-child { border-left: 0; }
.glass-benefits article > span { color: var(--cyan); font-size: .72rem; font-weight: 850; }
.glass-benefits h3 { margin: 0 0 .35rem; font-size: 1rem; }
.glass-benefits p { margin: 0; color: #b2c3ce; font-size: 1rem; line-height: 1.55; }
.compatibility { margin-bottom: 1rem; display: flex; flex-wrap: wrap; gap: .55rem; }
.compatibility span { padding: .65rem .85rem; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; color: #d7e4ea; font-size: .875rem; font-weight: 650; }
.glass-note { max-width: 48rem; margin: 0 0 1.5rem; color: #a1b4bf; font-size: .875rem; line-height: 1.65; }

.visit { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 7rem); align-items: center; }
.visit-media { position: relative; min-height: 560px; overflow: hidden; border-radius: 24px; }
.visit-media::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.visit-media img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: 52% 42%; }
.visit-badge { position: absolute; z-index: 2; right: 1.25rem; bottom: 1.25rem; width: 118px; aspect-ratio: 1; padding: 1rem; display: flex; align-items: center; justify-content: center; gap: .5rem; background: var(--cyan); color: var(--ink); border-radius: 50%; transform: rotate(-8deg); }
.visit-badge strong { font-size: 2.7rem; line-height: 1; }
.visit-badge span { font-size: .74rem; font-weight: 850; line-height: 1.15; text-transform: uppercase; }
.visit-copy > p { margin-top: 1.7rem; }
.facts { margin: 2.5rem 0; display: grid; border-top: 1px solid var(--line); }
.facts div { padding: 1.1rem 0; display: grid; grid-template-columns: 130px 1fr; gap: 1.25rem; border-bottom: 1px solid var(--line); }
.facts dt { color: var(--cyan); font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.facts dd { margin: 0; color: #d4e0e6; line-height: 1.55; }
.facts a { text-decoration: underline; text-underline-offset: 4px; }

.reviews { background: var(--ink-soft); }
.reviews-inner { width: min(calc(100% - 3rem), var(--max)); margin: 0 auto; padding: clamp(4rem, 7vw, 6.5rem) 0; display: grid; grid-template-columns: .62fr 1.38fr; gap: clamp(3rem, 9vw, 8rem); }
.review-score strong { display: block; font-size: clamp(5.5rem, 11vw, 10rem); line-height: .82; letter-spacing: -.08em; }
.review-score div { margin-top: 1.4rem; color: var(--cyan); letter-spacing: .22em; }
.review-score > p:last-child { color: var(--muted); }
.review-score .review-date { font-size: .8rem; line-height: 1.5; }
.review-quotes h2 { margin-bottom: 2.3rem; }
blockquote { margin: 0; padding: 1.35rem 0; border-top: 1px solid var(--line); }
blockquote p { max-width: 44rem; margin: 0 0 .8rem; font-size: clamp(1.05rem, 1.65vw, 1.3rem); line-height: 1.55; }
blockquote cite { color: var(--muted); font-size: .82rem; font-style: normal; }
.review-quotes .text-link { margin-top: 1.4rem; }

.faq { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(3rem, 8vw, 7rem); }
.faq-heading { display: block; margin: 0; align-self: start; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { padding: 1.4rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; cursor: pointer; list-style: none; font-size: 1.05rem; font-weight: 750; }
summary::-webkit-details-marker { display: none; }
summary span { color: var(--cyan); font-size: 1.5rem; font-weight: 400; transition: transform .2s ease; }
details[open] summary span { transform: rotate(45deg); }
details p { max-width: 43rem; margin: -.2rem 0 1.4rem; color: var(--muted); line-height: 1.7; }

.contact { position: relative; isolation: isolate; overflow: hidden; padding: clamp(5rem, 10vw, 9rem) max(1rem, calc((100% - var(--max)) / 2)); background: var(--cyan); color: var(--ink); }
.contact .kicker { color: var(--ink); }
.contact h2 { max-width: 900px; font-size: clamp(2.8rem, 6vw, 6rem); line-height: 1.02; }
.contact h2 em { color: var(--ink); -webkit-text-stroke: 1px var(--ink); }
.contact > p:not(.kicker) { font-size: 1.05rem; }
.phone-link { padding: .85rem .15rem; border-bottom: 1px solid currentColor; font-size: 1.1rem; font-weight: 850; }
.contact-glow { position: absolute; z-index: -1; width: min(520px, 65vw); aspect-ratio: 1; right: -10%; top: -55%; border: 1px solid rgba(7,16,25,.17); border-radius: 50%; box-shadow: 0 0 0 80px rgba(7,16,25,.035), 0 0 0 160px rgba(7,16,25,.025); }

footer { width: min(calc(100% - 2rem), var(--max)); margin: 0 auto; min-height: 150px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; color: var(--muted); font-size: .85rem; }
.footer-brand { color: var(--white); }
.footer-brand .brand-logo { width: 88px; height: 78px; }
footer > p { text-align: center; }
.social-links { justify-self: end; display: flex; gap: 1.2rem; }
.social-links a:hover { color: var(--cyan); }
.mobile-actions { display: none; }

@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ticker { to { transform: translateX(-50%); } }

@media (max-width: 940px) {
  .product-grid { grid-template-columns: 1fr 1fr; }
  .product-card:first-child { grid-column: 1 / -1; min-height: 620px; }
  .services-inner, .visit, .reviews-inner, .faq { grid-template-columns: 1fr; }
  .service-intro { position: static; }
  .glass-cut-header { grid-template-columns: 1fr; gap: 1.4rem; }
  .glass-benefits { grid-template-columns: 1fr 1fr; }
  .glass-benefits article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .glass-benefits article:nth-child(3) { border-left: 0; }
  .visit-media { min-height: 580px; }
  .review-score strong { font-size: 7rem; }
}

@media (max-width: 840px) {
  .site-header { min-height: 72px; grid-template-columns: 1fr auto; }
  nav { grid-column: 1 / -1; grid-row: 2; justify-content: space-between; gap: .8rem; padding-bottom: .35rem; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 3rem; gap: 2.5rem; }
  .hero-media { height: 470px; }
  .section-heading { grid-template-columns: 1fr; gap: 1.2rem; }
  footer { grid-template-columns: 1fr auto; padding: 2rem 0; }
  footer > p { display: none; }
}

@media (max-width: 620px) {
  body { padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
  .site-header, .hero, .section, .services-inner, .glass-cut-inner, .reviews-inner, footer { width: calc(100% - 2.5rem); }
  .site-header { gap: .2rem 1rem; }
  .brand { gap: .45rem; }
  .brand-logo { width: 60px; height: 62px; }
  .brand-mark { width: 38px; }
  .brand-copy strong { font-size: .82rem; }
  .header-cta { padding: .65rem .8rem; min-height: 44px; font-size: .8rem; }
  .brand-copy strong { font-size: .75rem; letter-spacing: .025em; }
  .brand-copy small { font-size: .7rem; }
  .hero { padding-top: 2.4rem; }
  h1 { font-size: clamp(2.45rem, 10.7vw, 3.8rem); line-height: 1.08; letter-spacing: -.05em; }
  .eyebrow { font-size: .75rem; letter-spacing: .06em; gap: .5rem; }
  .eyebrow span { width: 18px; flex-shrink: 0; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-media { height: 360px; }
  .hero-media img { object-position: 50% 50%; }
  .trust-row { gap: .55rem; }
  .trust-row strong { font-size: .9rem; }
  .trust-row span { font-size: .75rem; }
  .ticker-track { animation-duration: 20s; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .product-card:first-child { grid-column: auto; min-height: 440px; }
  .service-list article { grid-template-columns: 38px 1fr; }
  .glass-benefits { grid-template-columns: 1fr; }
  .glass-benefits article, .glass-benefits article:first-child { padding: 1.2rem; border-left: 0; border-bottom: 1px solid var(--line); }
  .glass-benefits article:last-child { border-bottom: 0; }
  .visit { padding-top: 4rem; }
  .visit-media { min-height: 430px; }
  .facts div { grid-template-columns: 1fr; gap: .5rem; }
  .review-score strong { font-size: 6.5rem; }
  .contact { padding: 4rem 1.25rem; }
  .contact h2 { font-size: clamp(2.45rem, 10.5vw, 4rem); line-height: 1.06; }
  .contact-actions { align-items: stretch; flex-direction: column; }
  .phone-link { text-align: center; }
  footer { grid-template-columns: 1fr; }
  .social-links { justify-self: start; }
  .mobile-actions { position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; min-height: 70px; padding: .6rem .75rem calc(.6rem + env(safe-area-inset-bottom)); display: grid; grid-template-columns: .8fr 1.4fr .8fr; gap: .4rem; background: rgba(7,16,25,.96); border-top: 1px solid var(--line); backdrop-filter: blur(14px); }
  .mobile-actions a { min-height: 48px; display: grid; place-items: center; border-radius: 999px; font-size: .875rem; font-weight: 750; }
  .mobile-actions .mobile-whatsapp { background: var(--cyan); color: var(--ink); }
}

@media (max-width: 380px) {
  .header-cta { display: none; }
  .site-header { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .ticker-track { width: 100%; transform: none; animation: none !important; }
  .ticker-set { min-width: 0; width: 100%; flex-wrap: wrap; justify-content: center; gap: .75rem; }
  .ticker-set[aria-hidden="true"], .ticker-toggle { display: none; }
}