:root {
  --navy: #071a3a;
  --navy-2: #0c2854;
  --cyan: #1bd4d4;
  --orange: #ff7a1a;
  --cream: #f7f2e7;
  --ink: #101827;
  --muted: #637083;
  --line: #dce3e8;
  --white: #fff;
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: "Manrope", sans-serif; font-size: 16px; line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 99; padding: .75rem 1rem; background: white; border-radius: .5rem; }
.skip-link:focus { top: 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(7, 26, 58, .95); border-bottom: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(14px); }
.nav-wrap { width: min(1280px, calc(100% - 40px)); height: 108px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { min-width: 0; flex: 1; display: flex; align-items: center; gap: 1rem; color: white; }
.brand-mark { width: clamp(84px, 8vw, 112px); height: 72px; flex: 0 0 auto; object-fit: contain; }
.brand-copy { min-width: 0; display: flex; flex-direction: column; justify-content: center; }
.brand-copy strong { white-space: nowrap; font-family: "Space Grotesk", sans-serif; font-size: clamp(1.85rem, 2.5vw, 2.65rem); line-height: .92; letter-spacing: -.045em; font-weight: 700; }
.brand-copy small { margin-top: .55rem; color: var(--cyan); font-size: .68rem; line-height: 1; letter-spacing: .42em; font-weight: 800; }
nav { display: flex; align-items: center; gap: 2rem; color: #dce8fa; font-size: .92rem; font-weight: 700; }
nav a { transition: color .2s ease; }
nav a:hover, nav a:focus-visible { color: var(--cyan); }
.nav-cta { padding: .8rem 1.1rem; background: var(--orange); color: var(--navy) !important; border-radius: 999px; }
.menu-toggle { display: none; color: white; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; background: transparent; padding: .55rem .9rem; }

.hero { min-height: 760px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 4rem; padding: 82px max(40px, calc((100vw - 1180px)/2)); color: white; background:
  radial-gradient(circle at 79% 25%, rgba(27,212,212,.18), transparent 25%),
  radial-gradient(circle at 10% 90%, rgba(255,122,26,.13), transparent 26%), var(--navy); overflow: hidden; }
.eyebrow { margin: 0 0 1.25rem; color: #dbe8f8; text-transform: uppercase; letter-spacing: .13em; font-size: .76rem; font-weight: 800; }
.eyebrow span { display: inline-block; width: 28px; height: 3px; margin: 0 .65rem .2rem 0; background: var(--cyan); }
.eyebrow.dark { color: #475568; }
.hero h1, .section h2 { margin: 0; font-family: "Space Grotesk", sans-serif; letter-spacing: -.045em; line-height: .98; }
.hero h1 { font-size: clamp(3.3rem, 6.3vw, 6.3rem); max-width: 760px; }
.hero h1 em { color: var(--orange); font-style: normal; }
.hero-text { max-width: 640px; margin: 1.8rem 0 0; color: #b9c9df; font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 1.4rem; padding: 0 1.35rem; border: 1px solid transparent; border-radius: 999px; font-weight: 800; }
.button.primary { background: var(--cyan); color: var(--navy); }
.button.primary:hover { background: #53e3e3; }
.button.secondary { border-color: rgba(255,255,255,.25); color: white; }
.button.secondary:hover { border-color: var(--orange); color: var(--orange); }
.hero-proof { display: flex; margin-top: 3rem; border-top: 1px solid rgba(255,255,255,.14); padding-top: 1.4rem; }
.hero-proof div { padding-right: 2rem; margin-right: 2rem; border-right: 1px solid rgba(255,255,255,.14); }
.hero-proof div:last-child { border: 0; }
.hero-proof strong, .hero-proof span { display: block; }
.hero-proof strong { font-family: "Space Grotesk"; font-size: 1.05rem; color: white; }
.hero-proof span { margin-top: .15rem; font-size: .72rem; color: #9db0cb; }

.hero-visual { position: relative; min-height: 570px; }
.visual-glow { position: absolute; inset: 10% 0; border-radius: 50%; background: var(--cyan); opacity: .12; filter: blur(55px); }
.hero-slideshow { position: absolute; width: min(92%, 540px); aspect-ratio: 1; right: 2%; top: 50%; overflow: hidden; transform: translateY(-50%); border: 1px solid rgba(255,255,255,.2); border-radius: 34px; background: #102951; box-shadow: 0 32px 80px rgba(0,0,0,.34); isolation: isolate; }
.hero-slideshow::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.hero-slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.035); transition: opacity .75s ease, transform 3.8s ease; }
.hero-slide.is-active { opacity: 1; transform: scale(1); z-index: 1; }
.stock-badge { position: absolute; right: 0; bottom: 4%; z-index: 3; padding: .75rem 1rem; border-radius: 999px; background: white; color: var(--navy); font-size: .78rem; font-weight: 800; box-shadow: 0 12px 28px rgba(0,0,0,.2); }
.stock-badge span { display: inline-grid; place-items: center; width: 22px; height: 22px; margin-right: .4rem; border-radius: 50%; background: var(--orange); color: white; }

.audience-strip { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 1.4rem; padding: 1.3rem 2rem; background: var(--cyan); color: var(--navy); font-family: "Space Grotesk"; font-size: .86rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.audience-strip i { width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
.section { padding: 110px max(40px, calc((100vw - 1180px)/2)); }
.section-heading { display: grid; grid-template-columns: 1fr .56fr; gap: 4rem; align-items: end; margin-bottom: 3rem; }
.section h2 { font-size: clamp(2.6rem, 5vw, 5rem); color: var(--navy); }
.section-heading > p { margin: 0 0 .4rem; color: var(--muted); font-size: 1.03rem; }

.category-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1rem; }
.category-card { min-width: 0; overflow: hidden; display: grid; grid-template-rows: auto 1fr; border: 1px solid var(--line); border-radius: 20px; background: white; color: var(--navy); box-shadow: 0 8px 24px rgba(17,36,65,.06); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.category-card:hover { transform: translateY(-4px); border-color: #b7c6d3; box-shadow: 0 16px 34px rgba(17,36,65,.12); }
.category-card:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }
.category-card > img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: #ece8df; transition: transform .4s ease; }
.category-card:hover > img { transform: scale(1.035); }
.category-shade { display: none; }
.category-content { min-width: 0; display: grid; grid-template-rows: auto 1fr auto; padding: 1rem 1rem .9rem; }
.category-content > span { color: #6d7b8e; font-size: .72rem; line-height: 1.2; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.category-content h3 { margin: .45rem 0 .85rem; font-family: "Space Grotesk"; font-size: clamp(1.05rem, 1.45vw, 1.3rem); line-height: 1.12; letter-spacing: -.025em; }
.category-content p { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin: 0; color: #526177; font-size: .78rem; font-weight: 800; }
.category-content b { flex: 0 0 auto; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--cyan); color: var(--navy); font-size: .95rem; transition: transform .2s ease, background .2s ease; }
.category-card:hover .category-content b { transform: translateX(3px); background: var(--orange); }
.catalog-strip { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 1.5rem; margin-top: 1.2rem; padding: 1.35rem 1.6rem; border-radius: 20px; background: var(--orange); color: var(--navy); }
.catalog-strip span { font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.catalog-strip strong { font-family: "Space Grotesk"; font-size: 1.18rem; }
.catalog-strip b { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--navy); color: white; }

.category-page { min-height: 100vh; }
.category-hero { padding: 86px max(40px, calc((100vw - 1180px)/2)) 92px; background: radial-gradient(circle at 80% 10%, rgba(27,212,212,.16), transparent 28%), var(--navy); color: white; }
.breadcrumb { display: inline-flex; align-items: center; gap: .6rem; margin-bottom: 2.6rem; color: #a9bdd8; font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.breadcrumb:hover { color: var(--cyan); }
.category-hero h1 { max-width: 840px; margin: 0; font-family: "Space Grotesk"; font-size: clamp(3.4rem, 7vw, 7rem); line-height: .92; letter-spacing: -.055em; }
.category-hero h1 em { color: var(--orange); font-style: normal; }
.category-hero > p { max-width: 650px; margin: 1.5rem 0 0; color: #b9c9df; font-size: 1.05rem; }
.category-products { padding-top: 78px; }
.category-products-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2.2rem; }
.category-products-head h2 { font-size: clamp(2.3rem, 4vw, 4rem); }
.category-products-head p { margin: 0 0 .35rem; color: var(--muted); font-weight: 700; }
.category-product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 370px)); gap: 1.1rem; }
.category-cta { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; margin-top: 2rem; padding: clamp(1.6rem, 4vw, 3rem); border-radius: 28px; background: var(--navy); color: white; }
.category-cta h2 { color: white; font-size: clamp(2rem, 4vw, 3.5rem); }
.category-cta p { margin: .7rem 0 0; color: #aebfd7; }

.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.product-card, .catalog-card { min-height: 430px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: white; }
.product-image { height: 300px; background: #ece8df; overflow: hidden; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.product-card:hover img { transform: scale(1.035); }
.product-info { padding: 1.35rem 1.4rem 1.5rem; }
.product-info span { color: #718095; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .11em; }
.product-info h3 { margin: .35rem 0 .25rem; color: var(--navy); font-family: "Space Grotesk"; font-size: 1.22rem; line-height: 1.2; }
.product-info p { margin: 0; color: var(--muted); font-size: .88rem; }
.catalog-card { display: flex; flex-direction: column; justify-content: space-between; padding: 1.5rem; color: white; background: var(--orange); border-color: var(--orange); }
.catalog-card:hover { background: #ef6910; }
.catalog-icon { align-self: flex-end; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--navy); font-size: 1.4rem; }
.catalog-card p { margin: 0 0 .65rem; font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.catalog-card h3 { margin: 0; max-width: 290px; font-family: "Space Grotesk"; font-size: 2rem; line-height: 1.05; }

.why { background: var(--cream); padding-top: 20px; }
.why-panel { display: grid; grid-template-columns: .86fr 1.14fr; border-radius: 32px; background: var(--navy); color: white; overflow: hidden; }
.why-copy { padding: clamp(2rem, 5vw, 5rem); background: linear-gradient(145deg, var(--navy-2), var(--navy)); }
.why-copy h2 { color: white; font-size: clamp(2.6rem, 4vw, 4.4rem); }
.why-copy > p:not(.eyebrow) { color: #b8c9df; margin: 1.7rem 0; }
.why-copy a { display: inline-flex; gap: 1.2rem; align-items: center; color: var(--cyan); font-weight: 800; }
.benefits { padding: 2.2rem clamp(1.6rem, 4vw, 4rem); display: grid; align-content: center; }
.benefits article { display: grid; grid-template-columns: 48px 1fr; gap: 1rem; padding: 1.45rem 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.benefits article:last-child { border: 0; }
.benefits b { color: var(--orange); font-family: "Space Grotesk"; }
.benefits h3 { margin: 0 0 .25rem; font-family: "Space Grotesk"; font-size: 1.15rem; }
.benefits p { margin: 0; color: #9fb1cb; font-size: .9rem; }

.contact { display: grid; grid-template-columns: 1fr .86fr; gap: 6rem; align-items: center; }
.contact-intro > p:last-child { max-width: 520px; color: var(--muted); font-size: 1.03rem; }
.contact-card { border-radius: 28px; background: white; box-shadow: 0 20px 65px rgba(17,36,65,.09); overflow: hidden; }
.contact-primary { display: grid; grid-template-columns: 1fr auto; gap: .35rem; padding: 1.6rem; background: var(--cyan); color: var(--navy); }
.contact-primary span { grid-column: 1; font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.contact-primary strong { grid-column: 1; font-family: "Space Grotesk"; font-size: 2rem; }
.contact-primary i { grid-column: 2; grid-row: 1 / 3; align-self: center; font-style: normal; font-size: 2rem; }
.contact-row { display: grid; grid-template-columns: 90px 1fr; gap: 1rem; padding: 1.3rem 1.6rem; border-bottom: 1px solid var(--line); }
.contact-row:last-child { border: 0; }
.contact-row > span { color: #7b8798; font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.contact-row a, .contact-row p { margin: 0; color: var(--navy); font-weight: 700; }

footer { display: grid; grid-template-columns: 1.1fr .8fr auto; align-items: center; gap: 2rem; padding: 3rem max(40px, calc((100vw - 1180px)/2)); background: var(--navy); color: #afc1db; }
.footer-brand img { width: 176px; border-radius: 20px; }
footer > p { margin: 0; font-size: .85rem; }
.footer-links { display: flex; gap: 1.3rem; color: white; font-size: .85rem; font-weight: 700; }
footer small { grid-column: 1 / -1; padding-top: 1.3rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .72rem; }
.floating-wa { position: fixed; right: 22px; bottom: 22px; z-index: 45; display: flex; align-items: center; gap: .55rem; padding: .85rem 1.1rem; border-radius: 999px; background: #24d366; color: #063b1d; box-shadow: 0 12px 30px rgba(0,0,0,.22); font-size: .84rem; font-weight: 800; }
.floating-wa span { font-size: .65rem; }

@media (max-width: 950px) {
  .nav-wrap { gap: 1.2rem; }
  nav { gap: 1.15rem; }
  .brand-copy strong { font-size: clamp(1.45rem, 3.1vw, 2rem); }
  .hero { grid-template-columns: 1fr; padding-top: 64px; }
  .hero-visual { min-height: 620px; max-width: 650px; width: 100%; margin: 0 auto; }
  .section-heading, .contact { grid-template-columns: 1fr; gap: 2rem; }
  .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .why-panel { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
}

@media (max-width: 700px) {
  .nav-wrap { width: min(100% - 24px, 1180px); height: 84px; gap: .65rem; }
  .brand { gap: .55rem; }
  .brand-mark { width: 54px; height: 48px; }
  .brand-copy strong { font-size: clamp(.98rem, 4.7vw, 1.28rem); letter-spacing: -.035em; }
  .brand-copy small { margin-top: .35rem; font-size: .5rem; letter-spacing: .28em; }
  .menu-toggle { display: block; }
  nav { display: none; position: absolute; left: 14px; right: 14px; top: 90px; padding: 1rem; background: #0d2851; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; flex-direction: column; align-items: stretch; gap: .35rem; box-shadow: 0 18px 40px rgba(0,0,0,.3); }
  nav.open { display: flex; }
  nav a { padding: .75rem; }
  .nav-cta { text-align: center; }
  .hero { min-height: auto; gap: 2.5rem; padding: 56px 22px 65px; }
  .hero h1 { font-size: clamp(3rem, 14vw, 4.5rem); }
  .hero-text { font-size: 1rem; }
  .hero-actions .button { width: 100%; }
  .hero-proof { justify-content: space-between; gap: .5rem; }
  .hero-proof div { margin: 0; padding: 0 .75rem 0 0; }
  .hero-proof span { font-size: .65rem; }
  .hero-visual { min-height: 450px; }
  .hero-slideshow { width: min(94%, 430px); right: 50%; transform: translate(50%, -50%); border-radius: 28px; }
  .audience-strip { gap: .8rem; justify-content: flex-start; overflow: hidden; flex-wrap: nowrap; }
  .section { padding: 68px 16px; }
  .section h2 { font-size: clamp(2.7rem, 12vw, 4rem); }
  .products .section-heading { margin-bottom: 1.6rem; }
  .products .section-heading > p { font-size: .92rem; }
  .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; }
  .category-card { border-radius: 15px; box-shadow: 0 5px 16px rgba(17,36,65,.06); }
  .category-card > img { aspect-ratio: 1 / .78; }
  .category-content { padding: .75rem .75rem .7rem; }
  .category-content > span { font-size: .64rem; letter-spacing: .045em; }
  .category-content h3 { margin: .35rem 0 .65rem; font-size: 1rem; }
  .category-content p { font-size: .72rem; }
  .category-content b { width: 28px; height: 28px; }
  .catalog-strip { grid-template-columns: 1fr auto; }
  .catalog-strip span { grid-column: 1 / -1; }
  .category-hero { padding: 58px 22px 66px; }
  .category-products-head { align-items: start; flex-direction: column; gap: .5rem; }
  .category-product-grid { grid-template-columns: 1fr; }
  .category-cta { grid-template-columns: 1fr; }
  .category-cta .button { width: 100%; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .catalog-card { min-height: 390px; }
  .product-image { height: 280px; }
  .catalog-card { min-height: 300px; }
  .why { padding-top: 8px; }
  .why-panel { border-radius: 24px; }
  .why-copy, .benefits { padding: 2rem 1.5rem; }
  .contact { gap: 2.2rem; }
  .contact-row { grid-template-columns: 68px 1fr; padding: 1.2rem; }
  .contact-primary { padding: 1.35rem; }
  .contact-primary strong { font-size: 1.65rem; }
  footer { padding: 2.8rem 22px 6rem; }
  .floating-wa { right: 14px; bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}