/* ==========================================================================
   Lumina Marine — design system
   Light-first, technical, low-chrome. No external fonts or icon libraries.
   ========================================================================== */

:root {
  /* palette */
  --navy-900: #061729;
  --navy-800: #0a2440;
  --navy-700: #10365c;
  --navy-600: #17456f;
  --ink: #0d1a26;
  --body: #33424f;
  --muted: #5d6f7e;
  --line: #dde3ea;
  --line-soft: #ebeff4;
  --sand: #f6f4ee;
  --sand-2: #efece3;
  --paper: #ffffff;
  --brass: #a87a35;
  --brass-2: #c99a4e;
  --brass-soft: #f0e4cd;
  --teal: #14776c;
  --danger: #a8321f;

  /* metrics */
  --wrap: 1200px;
  --wrap-narrow: 780px;
  --r-sm: 6px;
  --r: 10px;
  --r-lg: 16px;
  --pad: clamp(20px, 4vw, 44px);
  --section-y: clamp(56px, 7vw, 104px);
  --shadow-sm: 0 1px 2px rgba(13, 26, 38, 0.06);
  --shadow: 0 2px 4px rgba(13, 26, 38, 0.05), 0 12px 28px -12px rgba(13, 26, 38, 0.16);
  --shadow-lg: 0 24px 60px -28px rgba(13, 26, 38, 0.35);

  --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", "Roboto Mono", Menlo, monospace;

  --ease: cubic-bezier(0.2, 0.6, 0.2, 1);
}

/* ── reset ───────────────────────────────────────────────────────────────── */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--body);
  font-family: var(--font-sans);
  font-size: 16.5px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, picture, video { max-width: 100%; height: auto; display: block; }
svg { display: block; }

h1, h2, h3, h4, h5 {
  margin: 0 0 0.5em;
  color: var(--ink);
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.05rem, 1.35rem + 2.6vw, 3.5rem); letter-spacing: -0.028em; }
h2 { font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.4rem); }
h3 { font-size: clamp(1.12rem, 1rem + 0.5vw, 1.35rem); line-height: 1.28; }
h4 { font-size: 1.02rem; line-height: 1.35; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--navy-700); text-decoration: none; transition: color 0.15s var(--ease); }
a:hover { color: var(--brass); }

ul, ol { margin: 0 0 1em; padding-inline-start: 1.15em; }
li { margin-bottom: 0.42em; }
li:last-child { margin-bottom: 0; }

strong, b { color: var(--ink); font-weight: 600; }
small { font-size: 0.86rem; }

hr { border: 0; border-top: 1px solid var(--line); margin: 2.4em 0; }

::selection { background: var(--brass-soft); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--navy-600);
  outline-offset: 3px;
  border-radius: 3px;
}

.skip-link {
  position: absolute;
  inset-inline-start: 12px;
  top: -48px;
  z-index: 200;
  background: var(--navy-800);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--r-sm);
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; color: #fff; }

[id] { scroll-margin-top: 92px; }

/* ── layout ──────────────────────────────────────────────────────────────── */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--pad); }
.wrap-narrow { width: 100%; max-width: var(--wrap-narrow); margin-inline: auto; padding-inline: var(--pad); }

.section { padding-block: var(--section-y); }
.section--tight { padding-block: clamp(40px, 5vw, 68px); }
.section--sand { background: var(--sand); }
.section--sand-2 { background: var(--sand-2); }
.section--navy { background: var(--navy-900); color: #c8d4e0; }
.section--navy h2, .section--navy h3, .section--navy h4 { color: #fff; }
.section--navy p { color: #bccad8; }
.section--navy a { color: #e7d5b6; }
.section--line { border-top: 1px solid var(--line); }

.grid { display: grid; gap: clamp(16px, 2.2vw, 28px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.split--top { align-items: start; }

.section-head { max-width: 720px; margin-bottom: clamp(28px, 3.5vw, 48px); }
.section-head p { color: var(--muted); font-size: 1.04rem; }
.section-head--center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 14px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.section--navy .eyebrow { color: var(--brass-2); }

.lede { font-size: 1.1rem; color: var(--muted); }
.section--navy .lede { color: #b6c4d3; }

/* ── top bar ─────────────────────────────────────────────────────────────── */
.topbar {
  background: var(--navy-900);
  color: #9fb1c3;
  font-size: 0.79rem;
  letter-spacing: 0.01em;
}
.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 40px;
  padding-block: 6px;
}
.topbar-list { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar a { color: #d5dfe9; }
.topbar a:hover { color: #fff; }
.topbar-sep { width: 1px; height: 12px; background: rgba(255, 255, 255, 0.18); }
.topbar-note { display: inline-flex; align-items: center; gap: 7px; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: #4fbf8b; box-shadow: 0 0 0 3px rgba(79, 191, 139, 0.16); }

/* ── header / nav ────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand-mark { width: 34px; height: 34px; flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1.08; }
.brand-name { font-size: 1.06rem; font-weight: 650; letter-spacing: 0.09em; text-transform: uppercase; color: var(--navy-800); }
.brand-sub { font-size: 0.61rem; letter-spacing: 0.19em; text-transform: uppercase; color: var(--muted); }

.nav { display: flex; align-items: center; gap: 4px; }
.nav-list { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-list > li { margin: 0; }
.nav-item { position: relative; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 13px;
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
}
.nav-link:hover { background: var(--sand); color: var(--navy-800); }
.nav-link[aria-current="page"] { color: var(--navy-800); font-weight: 600; }
.nav-link[aria-current="page"]::after {
  content: "";
  position: absolute;
  inset-inline: 13px;
  bottom: 3px;
  height: 2px;
  background: var(--brass);
  border-radius: 2px;
}
.nav-caret { width: 9px; height: 9px; opacity: 0.55; transition: transform 0.18s var(--ease); }
.nav-link[aria-expanded="true"] .nav-caret { transform: rotate(180deg); }

.mega {
  position: absolute;
  top: calc(100% + 10px);
  inset-inline-start: 50%;
  translate: -50% 0;
  width: min(760px, calc(100vw - 32px));
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 18px;
}
.mega[hidden] { display: none; }
.mega a {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 3px 10px;
  padding: 10px 11px;
  border-radius: var(--r-sm);
  color: var(--ink);
}
.mega a:hover { background: var(--sand); }
.mega .mega-n {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--brass);
  padding-top: 3px;
}
.mega .mega-t { font-size: 0.91rem; font-weight: 550; }
.mega .mega-d { grid-column: 2; font-size: 0.79rem; color: var(--muted); line-height: 1.4; }

.header-actions { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  cursor: pointer;
  color: var(--ink);
}

/* ── buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--navy-800);
  color: #fff;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 550;
  letter-spacing: 0.015em;
  text-align: center;
  cursor: pointer;
  transition: background 0.16s var(--ease), color 0.16s var(--ease), border-color 0.16s var(--ease), transform 0.16s var(--ease);
}
.btn:hover { background: var(--navy-700); color: #fff; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--lg { padding: 15px 26px; font-size: 0.95rem; }
.btn--outline { background: transparent; color: var(--navy-800); border-color: var(--navy-800); }
.btn--outline:hover { background: var(--navy-800); color: #fff; }
.btn--light { background: #fff; color: var(--navy-800); }
.btn--light:hover { background: var(--sand); color: var(--navy-900); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.42); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.12); border-color: #fff; color: #fff; }
.btn--brass { background: var(--brass); color: #fff; }
.btn--brass:hover { background: #936a2c; color: #fff; }
.btn--block { width: 100%; }
.btn-arrow { width: 15px; height: 15px; transition: transform 0.18s var(--ease); }
.btn:hover .btn-arrow { transform: translateX(3px); }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.87rem;
  font-weight: 550;
  color: var(--navy-700);
}
.link-arrow svg { width: 14px; height: 14px; transition: transform 0.18s var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }

/* ── hero ────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(1200px 480px at 78% -12%, rgba(168, 122, 53, 0.3), transparent 62%),
    linear-gradient(168deg, #0b2340 0%, var(--navy-900) 52%, #04101d 100%);
  color: #dbe4ee;
  padding-block: clamp(56px, 8vw, 108px);
}
.hero-pattern {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.5;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(4, 16, 29, 0) 40%, rgba(4, 16, 29, 0.55) 100%);
}
.hero-inner { max-width: 880px; }
.hero h1 { color: #fff; max-width: 20ch; }
.hero .lede { max-width: 62ch; color: #c2d0de; font-size: clamp(1rem, 0.95rem + 0.35vw, 1.18rem); }
.hero .btn-row { margin-top: 30px; }
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.72rem;
  font-weight: 550;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #e4ecf4;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2px;
  margin-top: clamp(38px, 5vw, 60px);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 26px;
}
.hero-stat .v {
  display: block;
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.hero-stat .l { display: block; font-size: 0.8rem; color: #9fb2c6; margin-top: 2px; }
.hero-stat .n { display: block; font-size: 0.72rem; color: #7d92a8; margin-top: 5px; letter-spacing: 0.03em; }

/* ── page hero (inner pages) ─────────────────────────────────────────────── */
.page-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0b2340, var(--navy-900));
  color: #ccd8e5;
  padding-block: clamp(44px, 6vw, 78px);
}
.page-hero h1 { color: #fff; max-width: 24ch; }
.page-hero .lede { color: #b8c7d6; max-width: 66ch; }
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 0.78rem;
  color: #8fa4b9;
}
.breadcrumb a { color: #b9c8d7; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { opacity: 0.5; }
.breadcrumb [aria-current] { color: #fff; }

/* ── cards ───────────────────────────────────────────────────────────────── */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease), transform 0.18s var(--ease);
}
.card:hover { border-color: #c9d3de; box-shadow: var(--shadow); transform: translateY(-2px); }

.card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--sand-2);
  overflow: hidden;
}
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.card:hover .card-media img { transform: scale(1.03); }
.card-media--wide { aspect-ratio: 16 / 10; }
.card-media--flat { aspect-ratio: 21 / 9; }

.card-body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.card-n {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--brass);
}
.card-title { font-size: 1.05rem; font-weight: 600; color: var(--ink); margin: 0; }
a.card-title:hover { color: var(--navy-700); }
.card-text { font-size: 0.9rem; color: var(--muted); margin: 0; }
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 0.76rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* category tile (homepage / hub) */
.cat-card { padding: 0; }
.cat-card .card-body { padding: 22px; }
.cat-list { list-style: none; padding: 0; margin: 6px 0 0; display: grid; gap: 5px; }
.cat-list li {
  position: relative;
  padding-inline-start: 15px;
  font-size: 0.855rem;
  color: var(--body);
  margin: 0;
}
.cat-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brass-2);
}

/* stat / value cards */
.value-card { padding: 26px 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); }
.value-n { font-family: var(--font-mono); font-size: 0.74rem; color: var(--brass); letter-spacing: 0.1em; }
.value-card h3 { margin: 10px 0 8px; font-size: 1.06rem; }
.value-card p { font-size: 0.9rem; color: var(--muted); margin: 0; }

/* ── cert badges ─────────────────────────────────────────────────────────── */
.cert-row { display: flex; flex-wrap: wrap; gap: 10px; }
.cert {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 14px 9px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  font-size: 0.8rem;
  color: var(--body);
}
.cert svg { width: 16px; height: 16px; color: var(--brass); flex: none; }
.cert b { font-weight: 650; letter-spacing: 0.04em; color: var(--navy-800); }
.cert small { color: var(--muted); font-size: 0.74rem; }
.section--navy .cert { background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.18); color: #cdd9e5; }
.section--navy .cert b { color: #fff; }
.section--navy .cert svg { color: var(--brass-2); }

/* ── chips ───────────────────────────────────────────────────────────────── */
.chips { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; list-style: none; }
.chip {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  font-size: 0.78rem;
  color: var(--body);
}
.chip--soft { background: var(--sand); border-color: transparent; }
.chip--accent { border-color: var(--brass-2); color: #7d5a24; background: #fdf8ef; }
.section--navy .chip { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.16); color: #cfdae6; }

/* ── spec table ──────────────────────────────────────────────────────────── */
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.spec-table caption {
  text-align: start;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 10px;
}
.spec-table th,
.spec-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line-soft);
  text-align: start;
  vertical-align: top;
}
.spec-table th {
  width: 40%;
  font-weight: 550;
  color: var(--muted);
  background: #fafbfc;
  border-inline-end: 1px solid var(--line-soft);
}
.spec-table td { color: var(--ink); font-variant-numeric: tabular-nums; }
.spec-table tr:last-child th,
.spec-table tr:last-child td { border-bottom: 0; }

.data-table { width: 100%; border-collapse: collapse; font-size: 0.87rem; }
.data-table th {
  padding: 10px 12px;
  text-align: start;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.data-table td { padding: 11px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.data-table tbody tr:hover { background: #fafbfc; }

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ── product detail ──────────────────────────────────────────────────────── */
.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}
.product-figure {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--sand-2);
}
.product-figure img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.product-figure figcaption {
  padding: 10px 16px;
  font-size: 0.76rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--paper);
}
.product-side { display: grid; gap: 18px; }
.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px;
}
.panel h3 { font-size: 0.95rem; margin-bottom: 14px; }
.panel--cta { background: var(--navy-900); border-color: var(--navy-900); color: #c3d0dd; }
.panel--cta h3 { color: #fff; }
.panel--cta p { color: #a9bccd; font-size: 0.88rem; }
.panel--sand { background: var(--sand); border-color: var(--sand-2); }

.meta-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.meta-list li { display: grid; gap: 3px; margin: 0; }
.meta-list .k {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.meta-list .v { font-size: 0.9rem; color: var(--ink); }

/* ── process steps ───────────────────────────────────────────────────────── */
.steps { counter-reset: step; display: grid; gap: 0; }
.step {
  position: relative;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 20px;
  padding-block: 24px;
  border-top: 1px solid var(--line);
}
.step:first-child { border-top: 0; }
.step-n {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--brass);
  letter-spacing: 0.08em;
  padding-top: 2px;
}
.step h3 { margin-bottom: 6px; font-size: 1.05rem; }
.step p { margin: 0; font-size: 0.92rem; color: var(--muted); }
.section--navy .step { border-color: rgba(255, 255, 255, 0.14); }
.section--navy .step p { color: #a7b9ca; }

/* ── project cards ───────────────────────────────────────────────────────── */
.proj-card { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 0; }
.proj-card .card-media { aspect-ratio: auto; min-height: 100%; }
.proj-card .card-body { padding: 26px; gap: 12px; }
.proj-tag {
  display: inline-block;
  align-self: start;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--brass-soft);
  color: #6f4f1e;
  font-size: 0.72rem;
  font-weight: 550;
  letter-spacing: 0.04em;
}
.proj-dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 4px 0 0; }
.proj-dl div { border-top: 1px solid var(--line-soft); padding-top: 8px; }
.proj-dl dt { font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.proj-dl dd { margin: 3px 0 0; font-size: 0.86rem; color: var(--ink); }

/* ── market cards ────────────────────────────────────────────────────────── */
.market-card { padding: 26px; }
.market-card h3 { display: flex; align-items: baseline; gap: 10px; }
.market-flag { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em; color: var(--brass); }
.market-countries { font-size: 0.8rem; color: var(--muted); margin-bottom: 12px; }
.market-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 8px; }
.market-list li {
  position: relative;
  padding-inline-start: 18px;
  margin: 0;
  font-size: 0.87rem;
  color: var(--body);
}
.market-list li svg { position: absolute; inset-inline-start: 0; top: 0.3em; width: 12px; height: 12px; color: var(--teal); }

/* ── coverage strip ──────────────────────────────────────────────────────── */
.coverage { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.coverage-item { padding: 22px; background: var(--paper); }
.coverage-item h4 { margin-bottom: 4px; font-size: 0.95rem; }
.coverage-item p { font-size: 0.82rem; color: var(--muted); margin: 0; }

/* ── cta band ────────────────────────────────────────────────────────────── */
.cta-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--navy-800), var(--navy-900) 70%);
  color: #c6d3e0;
  border-radius: var(--r-lg);
  padding: clamp(30px, 4vw, 54px);
}
.cta-band h2 { color: #fff; max-width: 24ch; }
.cta-band p { color: #aebfd0; max-width: 56ch; margin-bottom: 24px; }
.cta-band--plain { border-radius: 0; }

/* ── forms ───────────────────────────────────────────────────────────────── */
.form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 0.82rem; font-weight: 550; color: var(--ink); }
.field .req { color: var(--danger); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-size: 0.94rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid #ccd5df;
  border-radius: var(--r-sm);
  transition: border-color 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--navy-600);
  box-shadow: 0 0 0 3px rgba(23, 69, 111, 0.12);
}
.field .hint { font-size: 0.76rem; color: var(--muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 0.83rem; color: var(--muted); }
.checkbox input { width: 17px; height: 17px; margin-top: 3px; flex: none; accent-color: var(--navy-700); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: 0.86rem; padding: 12px 14px; border-radius: var(--r-sm); display: none; }
.form-status[data-state="error"] { display: block; background: #fdf1ef; border: 1px solid #f2c9c0; color: #8f2c19; }
.form-status[data-state="success"] { display: block; background: #eef7f2; border: 1px solid #bfe0cd; color: #1c6b45; }
.form-status[data-state="info"] { display: block; background: #f2f6fb; border: 1px solid #cddbea; color: #274a6d; }
.form button[type="submit"] { justify-self: start; }
.form button[type="submit"][disabled] { opacity: 0.6; cursor: progress; transform: none; }

/* ── footer ──────────────────────────────────────────────────────────────── */
.site-footer { background: var(--navy-900); color: #a9bccd; padding-block: clamp(44px, 5vw, 68px) 28px; font-size: 0.88rem; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); }
.site-footer h4 { color: #fff; font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 14px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-links a { color: #b9c9d8; font-size: 0.86rem; }
.footer-links a:hover { color: #fff; }
.footer-brand p { color: #93a8bb; max-width: 34ch; font-size: 0.86rem; }
.footer-contact { display: grid; gap: 6px; margin-top: 16px; font-size: 0.86rem; }
.footer-contact a { color: #d9e3ec; }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.76rem;
  color: #8298ad;
}
.footer-legal { display: flex; flex-wrap: wrap; gap: 16px; }
.footer-legal a { color: #8298ad; }
.footer-legal a:hover { color: #fff; }

/* ── misc ────────────────────────────────────────────────────────────────── */
.note {
  border-inline-start: 3px solid var(--brass-2);
  padding: 4px 0 4px 16px;
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0;
}
.section--navy .note { border-color: var(--brass-2); color: #a7b9ca; }

.stat-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.stat-strip .stat { background: var(--paper); padding: 20px 22px; }
.stat .v { font-size: 1.5rem; font-weight: 600; color: var(--navy-800); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat .l { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }

.faq { display: grid; gap: 0; }
.faq details { border-top: 1px solid var(--line); padding: 16px 0; }
.faq details:first-child { border-top: 0; }
.faq summary {
  cursor: pointer;
  font-weight: 550;
  color: var(--ink);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.96rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--brass);
  line-height: 1;
  transition: transform 0.18s var(--ease);
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 12px 0 0; font-size: 0.9rem; color: var(--muted); }

.quote {
  margin: 0;
  padding: 26px 28px;
  background: var(--sand);
  border-radius: var(--r-lg);
  font-size: 1.05rem;
  color: var(--ink);
  line-height: 1.55;
}
.quote footer { margin-top: 14px; font-size: 0.8rem; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }

.tile-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }
.tile {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--paper);
  font-size: 0.88rem;
}
.tile b { display: block; color: var(--ink); margin-bottom: 3px; }
.tile span { color: var(--muted); font-size: 0.82rem; }

.anchor-nav { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0 0 28px; list-style: none; }

.two-col-list { columns: 2; column-gap: 34px; }
.two-col-list li { break-inside: avoid; }

/* ── responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1080px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .coverage { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .proj-card { grid-template-columns: 1fr; }
  .proj-card .card-media { aspect-ratio: 16 / 9; min-height: 0; }
}

@media (max-width: 960px) {
  .site-header .wrap { min-height: 66px; }
  .nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn--header { display: none; }
  .hero-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 12px; }
  .split { grid-template-columns: 1fr; }
  .product-layout { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-col-list { columns: 1; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .topbar .wrap { min-height: 34px; }
  .topbar-list .topbar-hide { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .coverage { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .proj-dl { grid-template-columns: 1fr; }
  .step { grid-template-columns: 44px minmax(0, 1fr); gap: 14px; }
  .spec-table th { width: 44%; }
  .cta-band { padding: 26px 20px; }
  .anchor-nav { gap: 6px; }
}

/* mobile nav panel */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: none;
  background: rgba(6, 23, 41, 0.5);
  backdrop-filter: blur(2px);
}
.mobile-nav[data-open="true"] { display: block; }
.mobile-nav-panel {
  position: absolute;
  inset-block: 0;
  inset-inline-end: 0;
  width: min(380px, 88vw);
  background: var(--paper);
  padding: 20px;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slide-in 0.22s var(--ease);
}
@keyframes slide-in { from { transform: translateX(16px); opacity: 0.6; } to { transform: none; opacity: 1; } }
.mobile-nav-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.mobile-nav-close { background: none; border: 0; cursor: pointer; padding: 8px; color: var(--ink); font-size: 1.4rem; line-height: 1; }
.mobile-nav-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; }
.mobile-nav-list a {
  display: block;
  padding: 12px 10px;
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 0.94rem;
  border-bottom: 1px solid var(--line-soft);
}
.mobile-nav-list a:hover { background: var(--sand); }
.mobile-nav-sub { padding-inline-start: 18px; font-size: 0.86rem; color: var(--muted); }
.mobile-nav-cta { margin-top: 18px; display: grid; gap: 10px; }

/* ── motion / print ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media print {
  .topbar, .site-header, .mobile-nav, .cta-band, .site-footer, .btn { display: none !important; }
  body { font-size: 11pt; color: #000; }
  .page-hero { background: none !important; color: #000; }
  .page-hero h1 { color: #000; }
  a { color: #000; text-decoration: underline; }
  .card, .panel { break-inside: avoid; border: 1px solid #ccc; }
}

/* ── compact enquiry form (product / service CTA panels) ─────────────────── */
.form--compact { gap: 12px; }
.form--compact .form-row { grid-template-columns: 1fr 1fr; gap: 12px; }
.form--compact .field input,
.form--compact .field select,
.form--compact .field textarea { padding: 10px 12px; font-size: 0.88rem; }
.form--compact .field label { font-size: 0.76rem; letter-spacing: 0.02em; }
.form--compact .checkbox { font-size: 0.76rem; }
.form--compact .btn { margin-top: 2px; }

/* inside the dark CTA panel */
.panel--cta .field label { color: #e7eef6; }
.panel--cta .field .hint,
.panel--cta .checkbox { color: #9fb2c6; }
.panel--cta .field input,
.panel--cta .field select,
.panel--cta .field textarea {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.22);
  color: #fff;
}
.panel--cta .field input::placeholder,
.panel--cta .field textarea::placeholder { color: #8fa4b9; }
.panel--cta .field input:focus,
.panel--cta .field select:focus,
.panel--cta .field textarea:focus {
  border-color: var(--brass-2);
  box-shadow: 0 0 0 3px rgba(201, 154, 78, 0.22);
}
.panel--cta .field select option { color: #0d1a26; }
.panel--cta .form-status[data-state="error"] { background: rgba(168, 50, 31, 0.24); border-color: rgba(242, 201, 192, 0.4); color: #ffd9d1; }
.panel--cta .form-status[data-state="info"] { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.26); color: #dbe7f2; }
.panel--cta .form-status[data-state="success"] { background: rgba(76, 175, 125, 0.22); border-color: rgba(191, 224, 205, 0.4); color: #d8f5e4; }

@media (max-width: 560px) {
  .form--compact .form-row { grid-template-columns: 1fr; }
}

/* ── icon sizing inside buttons ─────────────────────────────────────────────
   Inline SVG icons carry no intrinsic size; without this a filled icon (the
   WhatsApp glyph on the contact panel) renders at the SVG default and blows
   the button apart. */
.btn > svg {
  inline-size: 17px;
  block-size: 17px;
  flex: none;
}
.btn--lg > svg { inline-size: 18px; block-size: 18px; }
.btn--block > svg { inline-size: 16px; block-size: 16px; }
.link-arrow > svg { inline-size: 14px; block-size: 14px; flex: none; }
.meta-list a > svg,
.footer-contact a > svg { inline-size: 14px; block-size: 14px; }

/* keep the WhatsApp glyph visually aligned with the label */
.panel--cta .btn > svg[viewBox="0 0 24 24"] { opacity: 0.95; }

/* ── page hero with photography (partners) ───────────────────────────────── */
.page-hero--photo {
  background-size: cover;
  background-position: center 42%;
  background-repeat: no-repeat;
}
.page-hero--photo .lede { color: #c8d6e4; text-shadow: 0 1px 18px rgba(4, 14, 26, 0.55); }
.page-hero--photo h1 { text-shadow: 0 2px 26px rgba(4, 14, 26, 0.6); }

/* ── certification badges ──────────────────────────────────────────────────
   Square tiles, logo above code. A row of wide chips collapsed to one per line
   inside the narrow split columns; auto-fit tiles keep nine badges inside two
   rows on every breakpoint. The descriptor lives in title/aria-label. */
.cert-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(84px, 1fr));
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.cert-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  padding: 10px 6px 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
  min-width: 0;
  text-align: center;
}
.cert-badge-logo {
  inline-size: 34px;
  block-size: 34px;
  border-radius: 8px;
  flex: none;
  background: var(--navy-900);
}
.cert-badge-t { display: flex; flex-direction: column; align-items: center; line-height: 1.1; min-width: 0; width: 100%; }
.cert-badge-t b {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--navy-800);
  white-space: nowrap;
}
.cert-badge-t small { display: none; }

.cert-badges--sm { grid-template-columns: repeat(auto-fit, minmax(72px, 1fr)); gap: 6px; }
.cert-badges--sm .cert-badge { padding: 8px 5px 7px; border-radius: 10px; gap: 4px; }
.cert-badges--sm .cert-badge-logo { inline-size: 28px; block-size: 28px; border-radius: 7px; }
.cert-badges--sm .cert-badge-t b { font-size: 0.66rem; }

/* dark section variant */
.cert-badges--dark .cert-badge {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.18);
}
.cert-badges--dark .cert-badge-logo { background: rgba(255, 255, 255, 0.08); }
.cert-badges--dark .cert-badge-t b { color: #fff; }

@media (max-width: 640px) {
  .cert-badges { grid-template-columns: repeat(auto-fit, minmax(76px, 1fr)); gap: 6px; }
  .cert-badge { padding: 8px 4px 7px; }
  .cert-badges--sm { grid-template-columns: repeat(auto-fit, minmax(68px, 1fr)); }
}