:root {
  --navy-950: #06243a;
  --navy-900: #0b3454;
  --navy-800: #124b70;
  --blue-600: #0678b8;
  --blue-500: #159bd4;
  --sea-100: #e8f4fb;
  --sea-50: #f5fbff;
  --gold-500: #f2b544;
  --green-600: #168d65;
  --red-500: #d84b4b;
  --ink-900: #10212d;
  --ink-700: #36505f;
  --ink-500: #647785;
  --white: #ffffff;
  --border: #d7e4eb;
  --shadow-sm: 0 10px 30px rgba(5, 42, 68, 0.08);
  --shadow-lg: 0 24px 70px rgba(5, 42, 68, 0.16);
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink-900);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid rgba(21, 155, 212, .4); outline-offset: 3px; }

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 10px;
  left: 10px;
  padding: .75rem 1rem;
  color: var(--white);
  background: var(--navy-950);
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }
.section-tint { background: var(--sea-50); }
.section-dark { color: var(--white); background: var(--navy-950); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin: 0 0 .9rem;
  color: var(--blue-600);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 32px; height: 2px; background: var(--gold-500); }
.section-dark .eyebrow { color: #8dd9f6; }
.section-title {
  max-width: 800px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -.045em;
}
.section-lead { max-width: 780px; margin: 1.25rem 0 0; color: var(--ink-700); font-size: 1.08rem; }
.section-dark .section-lead { color: rgba(255,255,255,.72); }
.section-head { margin-bottom: 2.8rem; }
.center { text-align: center; }
.center .eyebrow { justify-content: center; }
.center .section-title, .center .section-lead { margin-inline: auto; }
.muted { color: var(--ink-500); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  min-height: 48px;
  padding: .78rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: var(--white); background: var(--blue-600); box-shadow: 0 12px 28px rgba(6,120,184,.26); }
.btn-primary:hover { background: var(--navy-800); }
.btn-secondary { color: var(--navy-950); background: var(--white); border-color: rgba(11,52,84,.16); }
.btn-secondary:hover { box-shadow: var(--shadow-sm); }
.btn-outline { color: var(--white); border-color: rgba(255,255,255,.48); background: rgba(255,255,255,.05); }
.btn-outline:hover { background: rgba(255,255,255,.12); }
.btn-link { padding-inline: 0; color: var(--blue-600); }
.btn-link svg { transition: transform .2s ease; }
.btn-link:hover svg { transform: translateX(4px); }
.actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 1.8rem; }

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(215,228,235,.75);
  backdrop-filter: blur(16px);
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: 0 10px 35px rgba(5,42,68,.08); }
.language-switch { display: flex; flex-shrink: 0; align-items: center; gap: .15rem; min-height: 44px; padding-left: .5rem; border-left: 1px solid var(--border); }
.language-switch a { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-height: 44px; padding: .35rem .65rem; color: var(--ink-700); font-size: .75rem; font-weight: 800; }
.language-switch a[aria-current="true"] { color: var(--navy-900); background: var(--sea-100); box-shadow: inset 0 -2px var(--blue-600); }
.language-switch a:hover { background: var(--sea-100); }
.language-switch img { width: 24px; height: 16px; border-radius: 2px; box-shadow: 0 0 0 1px rgba(0,0,0,.12); }
.nav-wrap { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: .8rem; }
.brand { display: flex; align-items: center; min-width: 174px; }
.brand img { width: 170px; height: 58px; object-fit: contain; object-position: left center; }
.site-nav { display: flex; align-items: center; gap: .2rem; margin-left: auto; }
.site-nav a {
  position: relative;
  padding: .75rem .9rem;
  color: var(--ink-700);
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 750;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--navy-950); background: var(--sea-100); }
.nav-contact { margin-left: .45rem; color: var(--white) !important; background: var(--navy-900) !important; }
.nav-contact:hover { background: var(--blue-600) !important; }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 0; border: 0; border-radius: 50%; background: var(--sea-100); }
.menu-toggle span { display: block; width: 21px; height: 2px; margin: 5px auto; background: var(--navy-950); transition: .25s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-950);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4,28,46,.95) 0%, rgba(4,28,46,.8) 46%, rgba(4,28,46,.22) 76%), url('../assets/images/hero-deck.jpg') center/cover no-repeat;
}
.hero::after {
  content: "";
  position: absolute;
  right: -130px;
  bottom: -230px;
  width: 540px;
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255,255,255,.035), 0 0 0 160px rgba(255,255,255,.022);
}
.hero .container { position: relative; z-index: 1; }
.hero-content { max-width: 720px; padding: 6.5rem 0; }
.hero-kicker { display: inline-flex; align-items: center; gap: .6rem; padding: .5rem .8rem; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); border-radius: 999px; font-size: .86rem; font-weight: 750; }
.hero h1 { margin: 1.2rem 0 1.1rem; max-width: 760px; font-size: clamp(3rem, 7vw, 6.25rem); line-height: .95; letter-spacing: -.062em; }
.hero p { max-width: 650px; margin: 0; color: rgba(255,255,255,.82); font-size: clamp(1.05rem, 2vw, 1.28rem); }
.hero .btn-secondary { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.94); }
.hero-trust { display: flex; flex-wrap: wrap; gap: 1.4rem; margin-top: 2.4rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.18); }
.hero-trust span { display: flex; align-items: center; gap: .55rem; color: rgba(255,255,255,.78); font-size: .92rem; font-weight: 700; }
.hero-trust i { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-500); box-shadow: 0 0 0 5px rgba(242,181,68,.14); }

.page-hero { position: relative; overflow: hidden; padding: 7rem 0 5rem; color: var(--white); background: var(--navy-950); }
.page-hero::before { content: ""; position: absolute; inset: 0; opacity: .3; background: radial-gradient(circle at 85% 20%, var(--blue-500), transparent 35%), linear-gradient(120deg, transparent 55%, rgba(255,255,255,.08)); }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { margin: .4rem 0 1rem; max-width: 900px; font-size: clamp(2.7rem, 6vw, 5.2rem); line-height: 1; letter-spacing: -.055em; }
.page-hero p { max-width: 730px; margin: 0; color: rgba(255,255,255,.75); font-size: 1.12rem; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; color: rgba(255,255,255,.66); font-size: .9rem; }
.breadcrumbs a:hover { color: var(--white); }

.logo-strip { padding: 2rem 0; border-bottom: 1px solid var(--border); background: var(--white); }
.logo-strip-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 2rem clamp(2rem,6vw,5rem); }
.logo-strip p { margin: 0; color: var(--ink-500); font-size: .82rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.logo-strip img { display: block; width: auto; height: 112px; max-width: 190px; object-fit: contain; }

.grid-2 { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 2rem; }
.pretreatment-card { padding: clamp(1.5rem, 3vw, 2.5rem); }
.pretreatment-card h3 { margin: 0; color: var(--navy-900); font-size: clamp(1.5rem, 2.5vw, 2.2rem); line-height: 1.2; }
.pretreatment-actions { justify-content: center; margin-top: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1.35rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1.2rem; }

.card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.service-card { padding: 1.65rem; transition: transform .25s ease, box-shadow .25s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.icon-box { width: 54px; height: 54px; display: grid; place-items: center; color: var(--blue-600); background: var(--sea-100); border-radius: 16px; }
.icon-box svg { width: 27px; height: 27px; }
.service-card h3 { margin: 1.15rem 0 .55rem; font-size: 1.2rem; }
.service-card p { margin: 0; color: var(--ink-700); }

.split { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); align-items: center; gap: clamp(2.5rem,6vw,6.5rem); }
.saba-marine-layout { grid-template-columns: minmax(0,2fr) minmax(0,1fr); }
.saba-logo-panel { position: relative; display: grid; place-items: center; width: 100%; aspect-ratio: 1.45; padding: 1.5rem 18%; }
.saba-logo-panel::before { content: ""; position: absolute; inset: 0 9%; background: var(--white); border-radius: 20px; transform: skewX(-15deg); }
.saba-logo-panel img { position: relative; width: 100%; height: auto; }
.media-frame { position: relative; overflow: hidden; min-height: 520px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.media-frame img { width: 100%; height: 100%; min-height: inherit; object-fit: cover; }
.media-frame::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.16); border-radius: inherit; pointer-events: none; }
.media-badge { position: absolute; right: 1.2rem; bottom: 1.2rem; max-width: 260px; padding: 1rem 1.15rem; color: var(--white); background: rgba(6,36,58,.88); border: 1px solid rgba(255,255,255,.18); border-radius: 16px; backdrop-filter: blur(12px); }
.media-badge strong { display: block; font-size: 1.8rem; line-height: 1; }
.media-badge span { display: block; margin-top: .4rem; color: rgba(255,255,255,.72); font-size: .88rem; }
.check-list { display: grid; gap: .85rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: flex-start; gap: .8rem; color: var(--ink-700); }
.check-list li::before { content: "✓"; flex: 0 0 24px; width: 24px; height: 24px; display: grid; place-items: center; margin-top: .05rem; color: var(--white); background: var(--green-600); border-radius: 50%; font-size: .78rem; font-weight: 900; }

.feature-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; margin-top: 1.8rem; }
.feature-pill { padding: 1.2rem; background: var(--sea-50); border: 1px solid var(--border); border-radius: 16px; }
.feature-pill strong { display: block; margin-bottom: .2rem; color: var(--navy-900); }
.feature-pill span { color: var(--ink-700); font-size: .92rem; }

.application-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1.5rem; }
.yacht-map { position: relative; max-width: 1000px; margin-inline: auto; }
.yacht-map-image { position: relative; }
.yacht-map-image > img { width: 100%; height: auto; border-radius: var(--radius-md); }
.yacht-hotspot { position: absolute; left: var(--x); top: var(--y); transform: translate(-50%, -50%); width: 44px; height: 44px; border: 2px solid white; border-radius: 50%; background: var(--navy-900); color: white; font-weight: 800; box-shadow: 0 0 0 5px rgba(21,155,212,.3); }
.yacht-hotspot:hover, .yacht-hotspot[aria-expanded="true"] { background: var(--blue-600); box-shadow: 0 0 0 7px rgba(21,155,212,.35); }
.yacht-detail { position: absolute; z-index: 3; width: min(320px, calc(100% - 24px)); padding: 1.3rem; border: 1px solid var(--border); border-radius: 16px; background: white; box-shadow: var(--shadow-lg); }
.yacht-detail[hidden] { display: none; }
.yacht-detail h3 { margin: 0 1.5rem .5rem 0; color: var(--navy-900); }
.yacht-detail p { margin: 0; color: var(--ink-700); }
.yacht-detail-close { position: absolute; top: .25rem; right: .25rem; width: 36px; height: 36px; border: 0; background: transparent; color: var(--ink-700); font-size: 1.5rem; }
@media (max-width: 600px) {
  .yacht-detail { position: relative; width: 100%; margin-top: 1rem; left: auto !important; top: auto !important; }
}
.application-main { position: relative; overflow: hidden; min-height: 590px; border-radius: var(--radius-lg); }
.application-main img { width: 100%; height: 100%; object-fit: cover; }
.application-main::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(3,27,44,.88), rgba(3,27,44,.02) 62%); }
.application-main-content { position: absolute; z-index: 1; left: 2rem; right: 2rem; bottom: 2rem; color: var(--white); }
.application-main-content h3 { margin: 0 0 .5rem; font-size: clamp(1.7rem,3vw,2.6rem); }
.application-main-content p { max-width: 620px; margin: 0; color: rgba(255,255,255,.75); }
.application-stack { display: grid; gap: 1.2rem; }
.application-card { display: grid; grid-template-columns: 94px 1fr; align-items: center; gap: 1rem; padding: 1.2rem; background: var(--white); border: 1px solid var(--border); border-radius: 20px; }
.application-number { width: 72px; height: 72px; display: grid; place-items: center; color: var(--white); background: var(--navy-900); border-radius: 50%; font-size: 1.5rem; font-weight: 900; }
.application-card h3 { margin: 0 0 .28rem; font-size: 1.08rem; }
.application-card p { margin: 0; color: var(--ink-700); font-size: .92rem; }

.product-highlight { overflow: hidden; }
.product-highlight-image { aspect-ratio: 4/3; overflow: hidden; border-radius: 20px 20px 0 0; }
.product-highlight-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-highlight:hover img { transform: scale(1.04); }
.product-highlight-body { padding: 1.4rem; }
.product-tag { display: inline-flex; padding: .35rem .65rem; color: var(--blue-600); background: var(--sea-100); border-radius: 999px; font-size: .75rem; font-weight: 850; text-transform: uppercase; letter-spacing: .06em; }
.product-highlight h3 { margin: .85rem 0 .5rem; font-size: 1.35rem; }
.product-highlight p { margin: 0; color: var(--ink-700); }

.stats { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1px; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-md); background: rgba(255,255,255,.12); }
.stat { padding: 1.6rem; background: rgba(255,255,255,.04); }
.stat strong { display: block; font-size: 2.2rem; line-height: 1; }
.stat span { display: block; margin-top: .55rem; color: rgba(255,255,255,.66); font-size: .9rem; }

.cta-band { position: relative; overflow: hidden; padding: 4.5rem 0; color: var(--white); background: var(--navy-900); }
.cta-band::before { content: ""; position: absolute; inset: 0; opacity: .18; background: url('../assets/images/sailing-bow.jpg') center/cover no-repeat; }
.cta-band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--navy-950), rgba(6,36,58,.6)); }
.cta-inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.cta-inner h2 { max-width: 720px; margin: 0; font-size: clamp(2rem,4vw,3.2rem); line-height: 1.08; letter-spacing: -.04em; }
.cta-inner p { max-width: 650px; margin: .8rem 0 0; color: rgba(255,255,255,.7); }
.cta-actions { display: flex; flex-wrap: wrap; gap: .8rem; flex: 0 0 auto; }

.process { counter-reset: step; display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; }
.process-step { position: relative; padding: 1.5rem; border-left: 2px solid var(--gold-500); background: var(--sea-50); border-radius: 0 18px 18px 0; }
.process-step::before { counter-increment: step; content: "0" counter(step); display: block; margin-bottom: 1rem; color: var(--blue-600); font-weight: 900; letter-spacing: .08em; }
.process-step h3 { margin: 0 0 .45rem; }
.process-step p { margin: 0; color: var(--ink-700); font-size: .94rem; }

.advantages { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; }
.advantage { display: flex; gap: 1rem; padding: 1.3rem; border: 1px solid var(--border); border-radius: 18px; background: var(--white); }
.advantage-icon { flex: 0 0 46px; width: 46px; height: 46px; display: grid; place-items: center; color: var(--blue-600); background: var(--sea-100); border-radius: 14px; font-weight: 900; }
.advantage h3 { margin: 0 0 .2rem; font-size: 1.02rem; }
.advantage p { margin: 0; color: var(--ink-700); font-size: .9rem; }

.test-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; }
.test-grid-labeled { grid-template-columns: repeat(2,minmax(0,1fr)); }
.test-labels { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: .25rem; margin: .25rem 0 .75rem; color: #b42323; font-size: clamp(.65rem, 1.1vw, .85rem); font-weight: 800; line-height: 1.35; text-align: center; }
.test-grid-labeled .test-card img { width: 100%; aspect-ratio: 2.25 / 1; height: auto; object-fit: cover; }
.test-card { padding: .75rem; background: var(--white); border: 1px solid var(--border); border-radius: 16px; }
.test-card img { width: 100%; aspect-ratio: 2.25/1; object-fit: cover; border-radius: 10px; }
.test-card strong { display: block; margin-top: .75rem; color: var(--navy-900); text-align: center; }


.catalog-controls { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 1rem; margin-bottom: 2rem; }
.search-field { position: relative; }
.search-field label, .select-field label { display: block; margin-bottom: .45rem; color: var(--ink-700); font-size: .86rem; font-weight: 800; }
.search-field input, .select-field select, .form-field input, .form-field textarea, .form-field select {
  width: 100%; min-height: 50px; padding: .78rem 1rem; color: var(--ink-900); background: var(--white); border: 1px solid var(--border); border-radius: 12px; outline: 0;
}
.search-field input:focus, .select-field select:focus, .form-field input:focus, .form-field textarea:focus, .form-field select:focus { border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(21,155,212,.12); }
.filter-chips { display: flex; flex-wrap: wrap; gap: .55rem; }
.filter-chip { padding: .62rem .85rem; color: var(--ink-700); background: var(--white); border: 1px solid var(--border); border-radius: 999px; font-size: .86rem; font-weight: 800; }
.filter-chip:hover, .filter-chip.is-active { color: var(--white); background: var(--navy-900); border-color: var(--navy-900); }
.product-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1.2rem; }
.product-card { display: flex; flex-direction: column; min-height: 100%; overflow: hidden; background: var(--white); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow-sm); transition: transform .22s ease, box-shadow .22s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card-top { position: relative; min-height: 164px; padding: 1.1rem 46% 1.1rem 1.1rem; color: var(--white); background: linear-gradient(135deg, var(--navy-900), var(--blue-600)); }
.product-photo { position: absolute; right: 10px; top: 16px; bottom: 16px; display: grid; place-items: center; width: 42%; }
.product-photo img { width: 100%; height: 100%; min-height: 0; object-fit: contain; filter: drop-shadow(0 10px 10px rgba(0,0,0,.2)); }
.product-card-top.has-med-mark .product-photo { bottom: 58px; }
.product-med-mark { position: absolute; right: 12px; bottom: 10px; width: 40px; height: 42px; object-fit: contain; filter: brightness(0) invert(1); pointer-events: none; }
.product-card-top .product-tag { position: relative; z-index: 1; color: var(--navy-950); background: rgba(255,255,255,.92); }
.product-card-top h2 { position: relative; z-index: 1; margin: .9rem 0 0; font-size: 1.55rem; }
.product-card-body { display: flex; flex: 1; flex-direction: column; padding: 1.1rem; }
.product-card-body p { margin: 0; color: var(--ink-700); }
.product-meta { display: grid; gap: .45rem; margin: .75rem 0; padding: .65rem 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.product-meta div { display: grid; grid-template-columns: 110px 1fr; gap: .6rem; font-size: .9rem; }
.product-meta dt { color: var(--ink-500); font-weight: 750; }
.product-meta dd { margin: 0; color: var(--ink-900); }
.product-features { display: grid; gap: .3rem; margin: 0 0 .8rem; padding: 0; list-style: none; }
.product-features li { display: flex; gap: .55rem; color: var(--ink-700); font-size: .88rem; }
.product-features li::before { content: "•"; color: var(--gold-500); font-size: 1.4rem; line-height: 1; }
.product-card .btn-link { margin-top: auto; align-self: flex-start; }
.product-card-body > .product-features { margin-top: .65rem; }
.product-formats { min-width: 0; margin: auto 0 0; padding: 0; border: 0; }
.product-formats legend { margin-bottom: .25rem; color: var(--ink-700); font-weight: 750; font-size: .85rem; }
.product-format-options { display: flex; flex-wrap: wrap; gap: 0 1rem; }
.product-format-option { display: flex; align-items: center; gap: .5rem; min-height: 44px; color: var(--ink-700); font-size: .85rem; cursor: pointer; }
.product-format-option input { flex: 0 0 auto; width: 18px; height: 18px; margin: 0; accent-color: var(--blue-600); cursor: pointer; }
.product-format-option input:checked + span { color: var(--navy-900); font-weight: 750; }
.product-configuration { margin-bottom: .6rem; text-align: center; }
.product-colors { margin: 0; padding: 0; border: 0; min-width: 0; }
.product-colors legend { width: 100%; margin-bottom: .5rem; font-size: .85rem; font-weight: 750; color: var(--ink-700); }
.product-swatches { display: flex; flex-wrap: wrap; justify-content: center; gap: .3rem; }
.product-swatch { position: relative; display: grid; place-items: center; width: 44px; height: 44px; cursor: pointer; }
.product-swatch input { position: absolute; inset: 0; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.product-swatch span { width: 28px; height: 28px; border: 1px solid rgba(0,0,0,.2); border-radius: 50%; background: var(--swatch); box-shadow: inset 0 1px 3px rgba(0,0,0,.12); pointer-events: none; }
.product-swatch input:checked + span { outline: 2px solid var(--blue-600); outline-offset: 4px; }
.product-swatch input:focus-visible + span { outline: 3px solid var(--navy-900); outline-offset: 5px; }
.product-card-body .product-color-note { margin-top: .5rem; font-size: .72rem; color: var(--ink-500); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.empty-state { display: none; padding: 2rem; text-align: center; border: 1px dashed var(--border); border-radius: 18px; }
.empty-state.is-visible { display: block; }
.advisor { padding: 1.5rem; background: var(--sea-50); border: 1px solid var(--border); border-radius: 20px; }
.advisor-grid { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 1rem; }
.advisor-result { display: none; margin-top: 1rem; padding: 1rem; color: var(--navy-900); background: var(--white); border-left: 4px solid var(--gold-500); border-radius: 0 12px 12px 0; }
.advisor-result.is-visible { display: block; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 2rem; align-items: start; }
.contact-list { display: grid; gap: 1rem; }
.contact-item { display: grid; grid-template-columns: 48px 1fr; gap: 1rem; padding: 1.2rem; background: var(--white); border: 1px solid var(--border); border-radius: 18px; }
.contact-item .icon-box { width: 48px; height: 48px; border-radius: 14px; }
.contact-item h3 { margin: 0 0 .15rem; font-size: 1rem; }
.contact-item p, .contact-item address { margin: 0; color: var(--ink-700); font-style: normal; }
.contact-item a:hover { color: var(--blue-600); }
.contact-form { padding: 1.6rem; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.contact-form h2 { margin: 0 0 .4rem; }
.contact-form > p { margin: 0 0 1.3rem; color: var(--ink-700); }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; }
.form-field-full { grid-column: 1 / -1; }
.contact-subject { min-width: 0; margin: 0; padding: 0; border: 0; }
.contact-subject legend { margin-bottom: .4rem; color: var(--ink-700); font-size: .86rem; font-weight: 800; }
.contact-subject-options { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.contact-subject-options label { display: flex; align-items: center; gap: .5rem; min-height: 44px; color: var(--ink-700); font-size: .9rem; cursor: pointer; }
.contact-subject-options input { flex: 0 0 auto; width: 18px; height: 18px; margin: 0; accent-color: var(--blue-600); cursor: pointer; }
.contact-subject-options input:checked + span { color: var(--navy-900); font-weight: 750; }
.form-field label { display: block; margin-bottom: .42rem; color: var(--ink-700); font-size: .86rem; font-weight: 800; }
.form-field textarea { min-height: 150px; resize: vertical; }
.form-check { display: flex; gap: .7rem; align-items: flex-start; margin: 1rem 0; color: var(--ink-700); font-size: .84rem; }
.form-check input { margin-top: .2rem; }
.form-note { margin-top: .8rem; color: var(--ink-500); font-size: .8rem; }
.map-card { position: relative; overflow: hidden; min-height: 360px; margin-top: 2rem; border-radius: var(--radius-lg); background: url('../assets/images/contact-sailing.jpg') center/cover no-repeat; }
.map-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,28,46,.94), rgba(4,28,46,.18)); }
.map-card-content { position: relative; z-index: 1; max-width: 500px; padding: 3rem; color: var(--white); }
.map-card-content h2 { margin: 0 0 .7rem; font-size: 2.3rem; }
.map-card-content p { margin: 0; color: rgba(255,255,255,.73); }

.notice { padding: 1rem 1.15rem; color: var(--ink-700); background: #fff8e7; border: 1px solid #efd697; border-radius: 12px; }

.site-footer { color: rgba(255,255,255,.75); background: #041a2a; }
.footer-main { display: grid; grid-template-columns: 1.35fr .8fr .9fr 1fr; gap: 2rem; padding: 4.5rem 0 3rem; }
.footer-brand img { width: 190px; }
.footer-brand p { max-width: 350px; margin: 1rem 0 0; }
.footer-col h2 { margin: 0 0 1rem; color: var(--white); font-size: .92rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-links { display: grid; gap: .55rem; margin: 0; padding: 0; list-style: none; }
.footer-links a:hover { color: var(--white); }
.footer-contact { display: grid; gap: .7rem; }
.footer-contact a, .footer-contact span { display: block; }
.footer-contact small { display: block; color: rgba(255,255,255,.5); }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 0; border-top: 1px solid rgba(255,255,255,.1); font-size: .83rem; }
.footer-bottom-links { display: flex; gap: 1rem; }
.footer-credit a { text-decoration: none; }
.footer-bottom a:hover { color: var(--white); }

.reveal { opacity: 1; transform: none; transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1020px) {
  .menu-toggle { display: block; order: 3; flex-shrink: 0; }
  .language-switch { margin-left: auto; order: 2; padding-left: 0; border-left: 0; }
  .language-switch a { width: 40px; padding: .35rem; }
  .language-switch span { display: none; }
  .nav-wrap .brand { min-width: 0; }
  .site-nav {
    position: fixed;
    inset: 80px 0 auto;
    display: grid;
    padding: 1rem;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    transition: .25s ease;
  }
  .site-nav.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .site-nav a { padding: .9rem 1rem; border-radius: 12px; }
  .nav-contact { margin: .3rem 0 0; text-align: center; }
  .hero { min-height: 650px; }
  .grid-4, .stats, .process { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .footer-main { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  .section { padding: 4.5rem 0; }
  .section-sm { padding: 3rem 0; }
  .hero { min-height: 620px; }
  .hero::before { background: linear-gradient(90deg, rgba(4,28,46,.94), rgba(4,28,46,.62)), url('../assets/images/hero-deck.jpg') 62% center/cover no-repeat; }
  .hero-content { padding: 5rem 0; }
  .hero h1 { max-width: 600px; }
  .page-hero { padding: 5rem 0 3.7rem; }
  .grid-2, .grid-3, .split, .application-grid { grid-template-columns: 1fr; }
  .saba-logo-panel { max-width: 360px; justify-self: center; }
  .media-frame { min-height: 420px; }
  .application-main { min-height: 470px; }
  .cta-inner { align-items: flex-start; flex-direction: column; }
  .catalog-controls, .advisor-grid { grid-template-columns: 1fr; align-items: stretch; }
  .test-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .logo-strip-inner { flex-wrap: wrap; }
  .logo-strip p { flex-basis: 100%; text-align: center; }
}

@media (max-width: 560px) {
  .container { width: min(calc(100% - 1.2rem), var(--container)); }
  .nav-wrap { min-height: 72px; gap: .4rem; }
  .brand img { width: 145px; height: 50px; }
  .site-nav { inset: 72px 0 auto; }
  .hero h1 { font-size: clamp(2.75rem, 15vw, 4.5rem); }
  .hero .actions .btn, .cta-actions .btn { width: 100%; }
  .hero-trust { display: grid; gap: .8rem; }
  .grid-4, .stats, .process, .product-grid, .feature-grid, .advantages, .form-grid, .footer-main { grid-template-columns: 1fr; }
  .application-card { grid-template-columns: 68px 1fr; padding: 1rem; }
  .application-number { width: 56px; height: 56px; }
  .test-grid { grid-template-columns: 1fr; }
  .form-field-full { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .map-card-content { padding: 2rem 1.4rem; }
  .media-badge { left: 1rem; right: 1rem; }
}

.whatsapp-float { position: fixed; z-index: 90; right: max(1.25rem, env(safe-area-inset-right)); bottom: calc(1.25rem + env(safe-area-inset-bottom)); display: flex; align-items: center; justify-content: center; gap: .65rem; min-width: 58px; min-height: 58px; padding: .8rem 1.1rem; color: #fff; background: #087f46; border: 2px solid rgba(255,255,255,.85); border-radius: 999px; box-shadow: 0 6px 22px rgba(0,0,0,.22); font-size: .88rem; font-weight: 750; transition: transform .2s ease, background .2s ease; }
.whatsapp-float:hover { background: #066a3a; transform: translateY(-3px); }
.whatsapp-float svg { flex-shrink: 0; }
.whatsapp-float:focus-visible { outline: 3px solid var(--gold-500); outline-offset: 4px; }
.footer-bottom { padding-bottom: 6rem; }
body.menu-open .whatsapp-float { visibility: hidden; }
@media (max-width: 560px) {
  .whatsapp-float { right: max(.8rem, env(safe-area-inset-right)); bottom: calc(.8rem + env(safe-area-inset-bottom)); width: 58px; padding: .75rem; }
  .whatsapp-float span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Product-family chooser and cleaning catalogue */
.catalog-dialog { width: min(900px, calc(100% - 32px)); max-height: calc(100dvh - 40px); margin: auto; padding: 24px; border: 0; border-radius: 24px; color: var(--navy-950); background: var(--white); box-shadow: var(--shadow-lg); overflow: auto; }
.catalog-dialog::backdrop { background: rgba(4, 23, 39, .72); backdrop-filter: blur(5px); }
.catalog-dialog-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 20px; }
.catalog-dialog-heading h2 { margin: 0; font-size: clamp(1.2rem, 3vw, 1.8rem); }
.catalog-close { flex-shrink: 0; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--sea-100); color: var(--navy-950); font-size: 28px; cursor: pointer; }
.catalog-choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.catalog-choice-card { position: relative; display: block; overflow: hidden; border-radius: 16px; background: var(--navy-900); color: white; }
.catalog-choice-card img { width: 100%; height: 290px; object-fit: cover; object-position: top; transition: transform .25s ease; }
.catalog-choice-card:hover img { transform: scale(1.035); }
.catalog-choice-card span { position: relative; display: grid; gap: 6px; padding: 20px; }
.catalog-choice-card strong { font-size: 1.4rem; }
.catalog-choice-card small { font-size: .9rem; }
.detergent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 1000px; margin-inline: auto; align-items: start; }
.detergent-card { min-height: 0; }
.detergent-card .product-card-top { min-height: 110px; padding: 20px; }
.detergent-photo img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.detergent-card .product-features { margin-top: 16px; }
.detergent-details { margin: 18px 0; }
.detergent-details summary { cursor: pointer; font-weight: 750; padding-block: 8px; }
.detergent-details p { margin-top: 10px; }
.detergent-card .detergent-warning { padding: 12px; border-left: 3px solid #b33e2b; background: #fff3ef; }
@media (max-width: 600px) {
  .catalog-dialog { padding: 16px; }
  .catalog-choice-grid { gap: 10px; }
  .catalog-choice-card img { height: 170px; }
  .catalog-choice-card span { padding: 12px; }
  .catalog-choice-card strong { font-size: 1.05rem; }
  .catalog-choice-card small { font-size: .8rem; }
  .detergent-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { .catalog-choice-card img { transition: none; } }

.detergent-coming-soon { grid-column: 1 / -1; padding: clamp(24px, 4vw, 40px); border: 1px dashed var(--blue-600); border-radius: 20px; background: var(--sea-100); text-align: center; }
.detergent-coming-soon h2 { margin: 16px 0 10px; color: var(--navy-950); font-size: clamp(1.4rem, 3vw, 1.9rem); }
.detergent-coming-soon p { max-width: 620px; margin: 0 auto; color: var(--ink-700); }