/* ==========================================================================
   Elderberry ZA Pipeline Exports
   Corporate look in the original Elderberry palette: copper browns,
   charcoal and warm white, with Inter throughout.
   ========================================================================== */

:root {
  /* Colour: the Elderberry copper-brown palette */
  --dark-950: #111111;
  --dark-900: #171717;
  --dark-800: #1f1d1b;
  --dark-700: #8a5530;
  --copper: #b87545;
  --copper-2: #d08a55;
  --copper-btn: #a8653a;
  --copper-btn-hover: #965b33;
  --copper-ink: #965b33;        /* copper for text on light backgrounds (AA) */
  --cream: #f6f4f1;
  --paper: #ffffff;
  --white: #ffffff;
  --ink: #151515;
  --ink-2: #4a4540;
  --ink-3: #6b645e;
  --line: #e5e0da;
  --line-dark: rgba(255, 255, 255, .12);
  --on-dark: #f5f2ee;
  --on-dark-2: rgba(245, 242, 238, .78);
  --on-dark-3: rgba(245, 242, 238, .56);

  /* Type */
  --font-display: "Inter", Arial, Helvetica, sans-serif;
  --font-body: "Inter", Arial, Helvetica, sans-serif;
  --fs-12: .75rem;
  --fs-14: .875rem;
  --fs-16: 1rem;
  --fs-18: 1.125rem;
  --fs-22: 1.25rem;
  --fs-28: clamp(1.35rem, 1.15rem + .7vw, 1.6rem);
  --fs-36: clamp(1.7rem, 1.35rem + 1.3vw, 2.1rem);
  --fs-48: clamp(1.9rem, 1.4rem + 1.9vw, 2.75rem);
  --fs-64: clamp(2.2rem, 1.5rem + 2.8vw, 3.3rem);
  --fs-88: clamp(2.6rem, 1.5rem + 4.2vw, 4.4rem);

  /* Space (8-based) */
  --s-4: 4px; --s-8: 8px; --s-12: 12px; --s-16: 16px; --s-24: 24px;
  --s-32: 32px; --s-48: 48px; --s-64: 64px; --s-96: 96px; --s-128: 112px;

  /* Shape & depth: square, corporate corners as on the original site */
  --r-6: 2px; --r-12: 3px; --r-20: 4px; --r-pill: 2px;
  --shadow-soft: 0 1px 2px rgba(17, 17, 17, .05), 0 10px 28px -16px rgba(17, 17, 17, .18);
  --shadow-lift: 0 2px 4px rgba(17, 17, 17, .05), 0 24px 48px -24px rgba(17, 17, 17, .28);
  --ease: cubic-bezier(.22, 1, .36, 1);

  --max: 1180px;
  --nav-h: 78px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-16);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--copper-2); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--copper); color: #fff; }

.container { width: min(100% - 40px, var(--max)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--copper-btn); color: #fff; padding: 8px 14px; border-radius: var(--r-6); z-index: 200; font-weight: 600; }
.skip:focus { left: 8px; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 800; letter-spacing: -.03em; margin: 0; text-wrap: balance; }
h1 { font-size: var(--fs-88); line-height: 1.03; letter-spacing: -.04em; }
h2 { font-size: var(--fs-48); line-height: 1.1; }
h3 { font-size: var(--fs-22); line-height: 1.3; letter-spacing: -.015em; font-weight: 700; }
h1 em, h2 em { font-style: normal; color: var(--copper-2); }
.on-light h2 em, .on-light h1 em { color: var(--copper-ink); }
p { margin: 0 0 var(--s-16); text-wrap: pretty; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: var(--fs-12); font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
  color: var(--copper-ink); margin-bottom: var(--s-16);
}
.eyebrow::before { content: ""; width: 24px; height: 1px; background: currentColor; }
.dark .eyebrow, .darker .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--copper-2); }
.lead { font-size: var(--fs-18); color: var(--ink-2); max-width: 60ch; line-height: 1.7; }
.dark .lead { color: var(--on-dark-2); }
.mini { font-size: var(--fs-14); color: var(--ink-3); }
.dark .mini { color: var(--on-dark-3); }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--copper-btn); --fg: #ffffff;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border-radius: var(--r-pill); font-weight: 700;
  background: var(--bg); color: var(--fg); border: 1px solid transparent;
  font-weight: 600; font-size: var(--fs-14); letter-spacing: .01em; cursor: pointer;
  transition: transform .35s var(--ease), background-color .25s, box-shadow .35s var(--ease), color .25s;
  overflow: hidden; isolation: isolate; white-space: nowrap;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.2) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .7s var(--ease);
}
.btn:hover { transform: translateY(-1px); background: var(--copper-btn-hover); box-shadow: 0 12px 24px -14px rgba(150, 91, 51, .7); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: translateY(0); }
.btn .arr { transition: transform .35s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }
.btn.ghost { --bg: transparent; --fg: var(--on-dark); border-color: rgba(255,255,255,.32); }
.btn.ghost:hover { background: rgba(245,242,238,.08); border-color: rgba(255,255,255,.55); box-shadow: none; }
.btn.dark { --bg: var(--dark-900); --fg: var(--on-dark); }
.btn.dark:hover { background: #2a2623; box-shadow: 0 12px 24px -14px rgba(17, 17, 17, .6); }
.btn.line { --bg: transparent; --fg: var(--ink); border-color: #b9b0a8; }
.btn.line:hover { background: var(--white); border-color: var(--ink-3); box-shadow: none; }
.btn.block { width: 100%; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: var(--fs-14); color: var(--copper-ink); }
.link-arrow .arr { transition: transform .35s var(--ease); }
.link-arrow:hover .arr { transform: translateX(4px); }
.dark .link-arrow { color: var(--copper-2); }

/* ---------- Progress + Nav ---------- */
.progress { position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 120; background: transparent; pointer-events: none; }
.progress span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--copper-2), var(--copper-2)); transform-origin: 0 50%; transform: scaleX(0); }

.topbar { background: var(--dark-950); color: var(--on-dark-2); font-size: 13px; }
.topbar-in { display: flex; justify-content: space-between; align-items: center; gap: 24px; min-height: 38px; }
.topbar a { color: var(--on-dark); transition: color .2s; }
.topbar a:hover { color: var(--copper-2); }
.topbar .sep { opacity: .35; margin: 0 10px; }
.nav {
  position: sticky; top: 0; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center; background: rgba(255,255,255,.97); color: var(--ink);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px);
  transition: box-shadow .4s var(--ease), height .4s var(--ease);
}
.nav.is-solid { box-shadow: 0 10px 30px -18px rgba(17,17,17,.25); --nav-h: 68px; }
.nav-in { display: flex; align-items: center; justify-content: space-between; gap: var(--s-24); }
.brand { display: flex; align-items: center; }
.brand img { width: 205px; height: auto; transition: width .4s var(--ease); }
.nav.is-solid .brand img { width: 184px; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a:not(.btn) { position: relative; padding: 10px 13px; font-size: var(--fs-14); font-weight: 700; color: var(--ink); transition: color .2s; }
.nav-links a:not(.btn)::after { content: ""; position: absolute; left: 13px; right: 13px; bottom: 2px; height: 2px; background: var(--copper); transform: scaleX(0); transform-origin: 0 50%; transition: transform .35s var(--ease); }
.nav-links a:not(.btn):hover, .nav-links a.is-active { color: var(--copper-ink); }
.nav-links a:not(.btn):hover::after, .nav-links a.is-active::after { transform: scaleX(1); }
.nav-links .btn { margin-left: 14px; min-height: 44px; }
.burger { display: none; width: 44px; height: 44px; border-radius: var(--r-6); border: 1px solid var(--line); background: transparent; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--ink); transition: transform .35s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 16px; } .burger span:nth-child(2) { top: 25px; }
.menu-open .burger span:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
.menu-open .burger span:nth-child(2) { transform: translateY(-4.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 90; background: var(--dark-950); color: var(--on-dark);
  padding: calc(var(--nav-h) + 64px) 24px 32px; overflow-y: auto;
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity .35s var(--ease), transform .45s var(--ease), visibility .35s;
}
.menu-open .mobile-menu { opacity: 1; visibility: visible; transform: none; }
.menu-open { overflow: hidden; }
.mobile-menu h4 { font-family: var(--font-body); font-size: var(--fs-12); letter-spacing: .14em; text-transform: uppercase; color: var(--copper-2); margin: 24px 0 8px; font-weight: 600; }
.mobile-menu a { display: block; font-size: 1.2rem; font-weight: 700; padding: 10px 0; border-bottom: 1px solid var(--line-dark); }
.mobile-menu .btn { font-family: var(--font-body); font-size: var(--fs-16); margin-top: 28px; border: 0; }

/* ---------- Sections ---------- */
.section { padding: var(--s-128) 0; position: relative; }
.section.tight { padding: var(--s-96) 0; }
.dark { background: var(--dark-900); color: var(--on-dark); }
.darker { background: var(--dark-950); color: var(--on-dark); }
.cream { background: var(--cream); }
.section-head { display: grid; grid-template-columns: 7fr 5fr; gap: var(--s-48); align-items: end; margin-bottom: var(--s-64); }
.section-head .lead { margin: 0; }
.section-head.single { grid-template-columns: 1fr; max-width: 780px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: var(--on-dark);
  background: var(--dark-950);
  padding: var(--s-96) 0 0;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 2.4s var(--ease); }
.is-loaded .hero-bg img { transform: scale(1); }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,15,15,.94) 0%, rgba(15,15,15,.80) 45%, rgba(15,15,15,.35) 100%), linear-gradient(0deg, rgba(15,15,15,.9) 0%, transparent 38%); }
.hero > .container { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 760px); align-items: center; min-height: 520px; padding-bottom: var(--s-96); }
.hero .pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 8px; border-radius: var(--r-pill);
  border: 1px solid var(--line-dark); background: rgba(245,242,238,.04); font-size: var(--fs-12); letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-2); margin-bottom: var(--s-24);
}
.pulse-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--copper-2); margin-left: 4px; }
.pulse-dot::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 1px solid var(--copper-2); animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(.4); opacity: 1; } 80%, 100% { transform: scale(1.6); opacity: 0; } }
.hero h1 { margin-bottom: var(--s-24); }
.hero .sub { font-size: var(--fs-18); color: var(--on-dark-2); max-width: 54ch; margin-bottom: var(--s-32); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: var(--s-32); font-size: var(--fs-14); color: var(--on-dark-3); }
.hero-tags span { display: inline-flex; align-items: center; gap: 8px; }
.hero-tags span::before { content: ""; width: 6px; height: 6px; background: var(--copper); }

/* split-line headline reveal */
.reveal-lines .ln { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.reveal-lines .ln > span { display: inline-block; transform: translateY(105%); transition: transform 1.1s var(--ease); transition-delay: calc(var(--i, 0) * 110ms + 120ms); }
.is-loaded .reveal-lines .ln > span { transform: none; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.16); }
.stat { padding: var(--s-32) var(--s-24) var(--s-48); border-left: 1px solid var(--line-dark); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat .num { font-size: var(--fs-64); font-weight: 800; line-height: 1; letter-spacing: -.04em; color: var(--on-dark); font-variant-numeric: tabular-nums; }
.stat .num sup { font-size: .45em; color: var(--copper-2); font-weight: 700; vertical-align: top; position: relative; top: .2em; margin-left: 2px; }
.stat .lbl { margin-top: 10px; font-size: var(--fs-14); color: var(--on-dark-2); max-width: 22ch; }

/* ---------- Process ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-32); position: relative; counter-reset: step; }
.process::before { content: ""; position: absolute; left: 0; right: 0; top: 23px; height: 1px; background: var(--line); }
.process .bar { position: absolute; left: 0; right: 0; top: 22px; height: 3px; background: var(--copper); transform-origin: 0 50%; transform: scaleX(0); transition: transform 1.8s var(--ease) .2s; }
.process.is-in .bar { transform: scaleX(1); }
.step { position: relative; padding-top: 72px; }
.step .n { position: absolute; top: 0; left: 0; width: 46px; height: 46px; border-radius: var(--r-6); display: grid; place-items: center; background: var(--paper); border: 1px solid var(--line); font-size: var(--fs-14); font-weight: 800; color: var(--dark-900); transition: background-color .5s, color .5s, border-color .5s; }
.process.is-in .step .n { background: var(--copper-btn); color: #fff; border-color: var(--copper-btn); transition-delay: calc(var(--i) * 350ms + 300ms); }
.step h3 { margin-bottom: 10px; }
.step p { color: var(--ink-2); font-size: var(--fs-16); margin: 0; }

/* ---------- Product cards ---------- */
.products { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-24); }
.p-card { position: relative; display: flex; flex-direction: column; background: var(--white); border-radius: var(--r-20); overflow: hidden; border: 1px solid var(--line); border-bottom: 3px solid var(--copper); transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .3s; }
.p-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: transparent; }
.p-card .img { aspect-ratio: 4 / 3.2; overflow: hidden; position: relative; }
.p-card .img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.p-card:hover .img img { transform: scale(1.07); }
.p-card .idx { position: absolute; top: 14px; left: 14px; font-size: 11px; font-weight: 800; letter-spacing: .14em; color: #fff; background: var(--copper-btn); backdrop-filter: blur(8px); padding: 5px 10px; border-radius: var(--r-pill); }
.p-card .body { padding: var(--s-24); display: flex; flex-direction: column; flex: 1; }
.p-card h3 { font-size: var(--fs-22); margin-bottom: 8px; }
.p-card p { color: var(--ink-2); font-size: var(--fs-14); line-height: 1.65; flex: 1; }
.p-card .tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 20px; }
.tag { font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 4px 8px; border-radius: var(--r-pill); background: #f8f3ee; color: var(--copper-ink); }
.p-card .link-arrow::after { content: ""; position: absolute; inset: 0; }

/* ---------- Corridor map (signature) ---------- */
.markets-grid { display: grid; grid-template-columns: 5fr 7fr; gap: var(--s-64); align-items: center; }
.country-list { list-style: none; margin: var(--s-32) 0 0; padding: 0; border-top: 1px solid var(--line-dark); }
.country-list a { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 16px; padding: 18px 4px; border-bottom: 1px solid var(--line-dark); transition: padding .4s var(--ease), background-color .3s; }
.country-list .c-name { font-size: var(--fs-22); font-weight: 800; letter-spacing: -.02em; }
.country-list .c-sub { grid-column: 1; font-size: var(--fs-14); color: var(--on-dark-3); }
.country-list .arr { grid-row: 1 / span 2; grid-column: 2; width: 40px; height: 40px; border-radius: var(--r-6); border: 1px solid var(--line-dark); display: grid; place-items: center; transition: background-color .3s, color .3s, transform .4s var(--ease); color: var(--on-dark-2); }
.country-list a:hover, .country-list a:focus-visible { padding-left: 14px; background: linear-gradient(90deg, rgba(208,138,85,.08), transparent); }
.country-list a:hover .arr, .country-list a:focus-visible .arr { background: var(--copper-btn); color: #fff; border-color: var(--copper-btn); transform: rotate(-45deg); }

.map-wrap { position: relative; }
.map { width: 100%; height: auto; display: block; overflow: visible; }
.map .land { stroke: rgba(245,242,238,.26); stroke-width: 2.8; stroke-linecap: round; fill: none; }
.map .coast { fill: none; stroke: rgba(245,242,238,.28); stroke-width: 1; stroke-dasharray: 2 4; }
.map .ocean-lbl { fill: rgba(245,242,238,.34); font: 600 10px var(--font-body); letter-spacing: .4em; text-transform: uppercase; }
.map .country-lbl { fill: rgba(245,242,238,.42); font: 600 9.5px var(--font-body); letter-spacing: .22em; text-transform: uppercase; transition: fill .4s; }
.map .route-base { fill: none; stroke: var(--copper-2); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; opacity: .9; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.2s var(--ease), opacity .4s, stroke-width .4s; }
.map .route-flow { fill: none; stroke: #f3cfa9; stroke-width: 2.4; stroke-linecap: round; stroke-dasharray: 1.5 14; opacity: 0; animation: flow 1.6s linear infinite; transition: opacity .6s; }
.map .route-base { transition-delay: var(--rd, 0s); }
.map.is-in .route-base { stroke-dashoffset: 0; }
.map.is-in .route-flow { opacity: .9; transition-delay: calc(var(--rd, 0s) + 1.6s); }
.map .route.sea .route-base { stroke: rgba(227,168,119,.85); stroke-width: 1.4; stroke-dasharray: .004 .008; stroke-dashoffset: 0; opacity: 0; transition: opacity 1.2s var(--ease) var(--rd, 0s); }
.map.is-in .route.sea .route-base { opacity: .85; }
.map .route.sea .route-flow { stroke-dasharray: 1 9; }
@keyframes flow { to { stroke-dashoffset: -15.5; } }
.map .node circle.dot { fill: var(--on-dark); }
.map .node.port circle.dot { fill: var(--copper-2); }
.map .node text { fill: var(--on-dark-2); font: 500 11px var(--font-body); }
.map .node.major text { fill: var(--on-dark); font-weight: 600; font-size: 12px; }
.map .origin .dot { fill: var(--copper-2); }
.map .origin .ring { fill: none; stroke: var(--copper-2); stroke-width: 1.2; transform-box: fill-box; transform-origin: center; animation: ring 2.6s var(--ease) infinite; }
.map .origin .ring.r2 { animation-delay: 1.3s; }
@keyframes ring { 0% { transform: scale(.3); opacity: 1; } 100% { transform: scale(2.6); opacity: 0; } }
.map .node, .map .country-lbl { transition: opacity .4s; }
/* highlight one market */
.map[data-hl] .route:not(.on) .route-base { opacity: .14; }
.map[data-hl] .route:not(.on) .route-flow { opacity: 0; }
.map[data-hl] .route.on .route-base { stroke-width: 3; }
.map.hl-live .route-base, .map.hl-live .route-flow { transition-delay: 0s; }
.map[data-hl] .country-lbl.on { fill: var(--copper-2); }
.map-legend { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 16px; font-size: var(--fs-12); color: var(--on-dark-3); }
.map-legend span { display: inline-flex; align-items: center; gap: 8px; }
.map-legend i { display: inline-block; width: 18px; height: 2px; background: var(--copper-2); }
.map-legend i.sea { background: repeating-linear-gradient(90deg, var(--copper-2) 0 2px, transparent 2px 6px); }
.map-legend i.pt { width: 8px; height: 8px; border-radius: 50%; }

.corridors { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-24); margin-top: var(--s-96); }
.corridor { padding: var(--s-32); border-radius: var(--r-20); border: 1px solid var(--line-dark); border-top: 3px solid var(--copper); background: rgba(255,255,255,.03); transition: border-color .3s, transform .5s var(--ease); }
.corridor:hover { border-color: rgba(208,138,85,.45); transform: translateY(-4px); }
.corridor .k { font-size: var(--fs-12); letter-spacing: .14em; text-transform: uppercase; color: var(--copper-2); margin-bottom: 14px; }
.corridor h3 { margin-bottom: 10px; }
.corridor p { color: var(--on-dark-2); font-size: var(--fs-14); margin: 0; }
.on-light .corridor { border-color: var(--line); background: var(--white); }
.on-light .corridor .k { color: var(--copper-ink); }
.on-light .corridor p { color: var(--ink-2); }

/* ---------- Split / logistics ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-96); align-items: center; }
.media { position: relative; border-radius: var(--r-20); overflow: hidden; aspect-ratio: 4 / 4.4; }
.media img { width: 100%; height: 100%; object-fit: cover; }
.media .badge { position: absolute; left: 20px; bottom: 20px; right: 20px; padding: 18px 20px; border-radius: var(--r-12); background: rgba(17,17,17,.78); backdrop-filter: blur(12px); color: var(--on-dark); display: flex; gap: 16px; align-items: center; }
.media .badge b { font-weight: 800; font-size: var(--fs-36); color: var(--copper-2); line-height: 1; }
.media .badge span { font-size: var(--fs-14); color: var(--on-dark-2); line-height: 1.45; }
.checks { list-style: none; padding: 0; margin: var(--s-32) 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.checks li { display: flex; gap: 12px; padding: 12px 14px; border-left: 3px solid var(--copper); background: var(--white); font-size: var(--fs-16); color: var(--ink); }
.checks svg { flex: none; width: 20px; height: 20px; margin-top: 3px; color: var(--copper-ink); }
.dark .checks li { color: var(--on-dark); background: rgba(255,255,255,.04); }
.dark .checks svg { color: var(--copper-2); }

/* ---------- Group ---------- */
.group-intro { display: grid; grid-template-columns: 7fr 5fr; gap: var(--s-64); align-items: end; margin-bottom: var(--s-64); }
.group-intro h2 { font-size: var(--fs-48); }
.subs { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-24); }
.sub-card { position: relative; display: flex; flex-direction: column; padding: var(--s-32); border-radius: var(--r-20); background: var(--white); border: 1px solid var(--line); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.sub-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.sub-card .mark { width: 44px; height: 44px; border-radius: var(--r-12); display: grid; place-items: center; background: var(--cream); color: var(--copper-ink); margin-bottom: var(--s-24); }
.sub-card .mark svg { width: 22px; height: 22px; }
.sub-card .focus { font-size: var(--fs-12); letter-spacing: .12em; text-transform: uppercase; color: var(--copper-ink); margin-bottom: 8px; font-weight: 600; }
.sub-card h3 { font-size: var(--fs-22); margin-bottom: 12px; }
.sub-card p { color: var(--ink-2); font-size: var(--fs-14); }
.sub-card ul { list-style: none; padding: 0; margin: 0 0 var(--s-24); flex: 1; }
.sub-card li { font-size: var(--fs-14); color: var(--ink-2); padding: 7px 0; border-top: 1px solid var(--line); }
.sub-card.featured { background: var(--dark-900); color: var(--on-dark); border-color: var(--dark-900); }
.sub-card.featured p, .sub-card.featured li { color: var(--on-dark-2); border-color: var(--line-dark); }
.sub-card.featured .mark { background: rgba(208,138,85,.14); color: var(--copper-2); }
.sub-card.featured .focus { color: var(--copper-2); }
.sub-card.featured .link-arrow { color: var(--copper-2); }
.sub-card .flag { position: absolute; top: 24px; right: 24px; font-size: 11px; padding: 5px 10px; border-radius: var(--r-pill); background: var(--copper-btn); color: #fff; font-weight: 700; }
.sectors { margin-top: var(--s-64); padding-top: var(--s-32); border-top: 1px solid var(--line); display: grid; grid-template-columns: 3fr 9fr; gap: var(--s-32); align-items: start; }
.sectors h4 { font-family: var(--font-body); font-size: var(--fs-12); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; padding-top: 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-size: var(--fs-14); padding: 8px 16px; border-radius: var(--r-pill); border: 1px solid var(--line); background: var(--paper); color: var(--ink-2); transition: background-color .3s, color .3s, border-color .3s; }
.chip:hover { background: var(--dark-900); color: var(--on-dark); border-color: var(--dark-900); }
.dark .chip { background: transparent; border-color: var(--line-dark); color: var(--on-dark-2); }
.dark .chip:hover { background: var(--copper-btn); color: #fff; border-color: var(--copper-btn); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; background: #181818; color: var(--on-dark); padding: var(--s-64) 0; border-top: 3px solid var(--copper); }
.cta-band::before { content: ""; position: absolute; width: 640px; height: 640px; right: -160px; top: -320px; border-radius: 50%; background: radial-gradient(circle, rgba(208,138,85,.22), transparent 65%); }
.cta-in { position: relative; display: grid; grid-template-columns: 1fr auto; gap: var(--s-48); align-items: center; }
.cta-band h2 { font-size: var(--fs-48); max-width: 24ch; }

/* ---------- Quote form ---------- */
.quote-grid { display: grid; grid-template-columns: 5fr 7fr; gap: var(--s-64); align-items: start; }
.contact-list { list-style: none; padding: 0; margin: var(--s-32) 0; }
.contact-list li { display: flex; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); }
.contact-list li:last-child { border-bottom: 1px solid var(--line); }
.contact-list .ic { flex: none; width: 40px; height: 40px; border-radius: var(--r-12); display: grid; place-items: center; background: var(--white); border: 1px solid var(--line); color: var(--copper-ink); }
.contact-list .ic svg { width: 18px; height: 18px; }
.contact-list small { display: block; font-size: var(--fs-12); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.contact-list a, .contact-list span { font-weight: 500; }
.include { padding: var(--s-24); border-radius: var(--r-12); background: #f8f3ee; border-left: 4px solid var(--copper); font-size: var(--fs-14); color: var(--ink-2); }
.include b { display: block; color: var(--ink); margin-bottom: 6px; }
.form-card { background: var(--white); border-radius: var(--r-20); padding: var(--s-48); box-shadow: var(--shadow-soft); border: 1px solid var(--line); border-top: 4px solid var(--copper); }
.form-card h3 { font-size: var(--fs-22); margin-bottom: 6px; }
.form-card > p { color: var(--ink-3); font-size: var(--fs-14); margin-bottom: var(--s-32); }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { position: relative; display: flex; flex-direction: column; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: var(--fs-12); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 8px; }
.field input, .field select, .field textarea {
  font: inherit; font-size: var(--fs-16); color: var(--ink); width: 100%;
  padding: 13px 14px; border-radius: var(--r-12); border: 1px solid #cfc8c0; background: var(--paper);
  transition: border-color .2s, box-shadow .2s, background-color .2s; appearance: none; -webkit-appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%234a4540' stroke-width='1.6'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 38px; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #b9b0a8; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--dark-700); background: var(--white); box-shadow: 0 0 0 4px rgba(184, 117, 69, .18); }
.field.prefilled select { border-color: var(--copper-ink); background-color: #fbf3ec; }
.form-card .btn { margin-top: var(--s-24); min-height: 54px; font-size: var(--fs-16); }
.fine { font-size: var(--fs-12); color: var(--ink-3); margin: 14px 0 0; }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: 4fr 8fr; gap: var(--s-64); }
.faq-aside p { color: var(--ink-2); }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 20px 0; font-size: var(--fs-18); font-weight: 800; letter-spacing: -.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { flex: none; position: relative; width: 34px; height: 34px; border-radius: var(--r-6); border: 1px solid var(--line); transition: background-color .3s, border-color .3s, transform .4s var(--ease); }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: var(--ink); transform: translate(-50%, -50%); transition: transform .4s var(--ease); }
.faq summary .pm::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary .pm { background: var(--copper-btn); border-color: var(--copper-btn); }
.faq details[open] summary .pm::before, .faq details[open] summary .pm::after { background: #fff; }
.faq details[open] summary .pm::after { transform: translate(-50%, -50%) rotate(0); }
.faq .ans { overflow: hidden; }
.faq .ans p { color: var(--ink-2); padding: 0 56px 24px 0; margin: 0; max-width: 70ch; }
.faq details[open] .ans p { animation: faqIn .5s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ---------- Page hero (subpages) ---------- */
.page-hero { position: relative; overflow: hidden; color: var(--on-dark); padding: var(--s-32) 0 var(--s-96);
  background: linear-gradient(90deg, rgba(15,15,15,.95), rgba(15,15,15,.9)), url('export-logistics-wide.jpg') center/cover; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: var(--fs-12); letter-spacing: .06em; color: var(--on-dark-3); margin-bottom: var(--s-48); }
.crumbs a:hover { color: var(--copper-2); }
.crumbs span[aria-hidden] { opacity: .5; }
.page-hero-grid { display: grid; grid-template-columns: 6fr 6fr; gap: var(--s-64); align-items: center; }
.page-hero h1 { font-size: var(--fs-64); line-height: 1.04; margin-bottom: var(--s-24); }
.page-hero .sub { font-size: var(--fs-18); color: var(--on-dark-2); max-width: 54ch; margin-bottom: var(--s-32); }
.page-hero .media { aspect-ratio: 4 / 3.3; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); }
.page-hero .map-wrap { max-width: 520px; margin-left: auto; width: 100%; }

.facts { width: 100%; border-collapse: collapse; }
.facts th, .facts td { text-align: left; padding: 16px 0; border-bottom: 1px solid var(--line); vertical-align: top; font-size: var(--fs-16); }
.facts th { width: 38%; font-weight: 500; color: var(--ink-3); padding-right: 24px; }
.facts td { color: var(--ink); }
.facts tr:first-child th, .facts tr:first-child td { border-top: 1px solid var(--line); }

.app-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-24); }
.app-grid.c3 { grid-template-columns: repeat(3, 1fr); }
.app-grid.c5 { grid-template-columns: repeat(5, 1fr); }
.app { padding: var(--s-32) var(--s-24); border-radius: var(--r-20); background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--copper); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.app:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.app .no { color: var(--copper-ink); font-size: var(--fs-12); font-weight: 800; letter-spacing: .1em; margin-bottom: var(--s-24); display: block; padding-bottom: 10px; border-bottom: 3px solid var(--copper); width: 30px; }
.app h3 { font-size: var(--fs-22); margin-bottom: 8px; }
.app p { color: var(--ink-2); font-size: var(--fs-14); margin: 0; }

.spec-list { list-style: none; padding: 0; margin: 0; counter-reset: s; display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--s-32); }
.spec-list li { counter-increment: s; display: flex; gap: 16px; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--line-dark); color: var(--on-dark); }
.spec-list li::before { content: counter(s, decimal-leading-zero); color: var(--copper-2); font-size: var(--fs-12); font-weight: 800; min-width: 22px; }

.note { display: flex; gap: 16px; padding: var(--s-24); border-radius: var(--r-12); background: #f8f3ee; color: var(--ink-2); font-size: var(--fs-14); border-left: 4px solid var(--copper); }
.note b { color: var(--ink); }

.mini-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-16); }
.mini-card { display: flex; align-items: center; gap: 14px; padding: 12px; border-radius: var(--r-12); background: var(--white); border: 1px solid var(--line); transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.mini-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.mini-card img { width: 64px; height: 52px; object-fit: cover; border-radius: var(--r-6); }
.mini-card b { font-weight: 700; font-size: var(--fs-16); display: block; line-height: 1.25; }
.mini-card span { font-size: var(--fs-12); color: var(--ink-3); }

.city-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--s-24); }
.city-chips .chip { display: inline-flex; align-items: center; gap: 8px; }
.city-chips .chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--copper-ink); }

/* thank you */
.ty { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 96px 20px; }
.ty .check { width: 96px; height: 96px; margin: 0 auto 32px; }
.ty .check circle { fill: none; stroke: var(--copper-2); stroke-width: 2; stroke-dasharray: 300; stroke-dashoffset: 300; animation: draw 1s var(--ease) .2s forwards; }
.ty .check path { fill: none; stroke: var(--copper-2); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 60; stroke-dashoffset: 60; animation: draw .6s var(--ease) 1s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.ty h1 { font-size: var(--fs-64); margin-bottom: var(--s-24); }
.ty p { color: var(--on-dark-2); max-width: 52ch; margin: 0 auto var(--s-32); font-size: var(--fs-18); }
.ty .hero-actions { justify-content: center; }

/* ---------- Footer ---------- */
.footer { background: var(--dark-950); color: var(--on-dark-2); border-top: 3px solid var(--copper); padding: var(--s-96) 0 var(--s-32); font-size: var(--fs-14); }
.footer-grid { display: grid; grid-template-columns: 4fr 2fr 2fr 2.4fr 3fr; gap: var(--s-48); }
.footer .brand img { width: 220px; }
.footer p { max-width: 36ch; margin-top: var(--s-24); }
.footer h4 { font-family: var(--font-body); font-size: var(--fs-12); letter-spacing: .14em; text-transform: uppercase; color: var(--copper-2); margin-bottom: var(--s-16); font-weight: 600; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: 5px 0; }
.footer a { transition: color .2s; }
.footer a:hover { color: var(--on-dark); }
.footer address { font-style: normal; line-height: 1.7; }
.footer-bottom { margin-top: var(--s-64); padding-top: var(--s-24); border-top: 1px solid var(--line-dark); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: var(--fs-12); color: var(--on-dark-3); }

/* ---------- Scroll reveal ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease), transform 1s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.js [data-reveal="fade"] { transform: none; }
.js [data-reveal="scale"] { transform: scale(.96); }
.js [data-reveal="left"] { transform: translateX(-28px); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .img-reveal { clip-path: inset(12% 0 12% 0 round 4px); transition: clip-path 1.4s var(--ease); }
.js .img-reveal.is-in { clip-path: inset(0 0 0 0 round 4px); }

/* ==========================================================================
   Chatbot
   ========================================================================== */
.cb-launch {
  position: fixed; right: 22px; bottom: 22px; z-index: 150;
  display: flex; align-items: center; gap: 10px; height: 58px; padding: 0 22px 0 8px; border-radius: var(--r-pill);
  border: 0; cursor: pointer;
  background: var(--dark-900); color: var(--on-dark);
  box-shadow: 0 18px 40px -14px rgba(17,17,17,.6);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), opacity .3s;
}
.cb-launch:hover { transform: translateY(-3px); box-shadow: 0 24px 48px -16px rgba(17,17,17,.7); }
.cb-launch .av { width: 42px; height: 42px; border-radius: 50%; background: var(--copper-btn); color: #fff; display: grid; place-items: center; position: relative; }
.cb-launch .av svg { width: 22px; height: 22px; }
.cb-launch .av::after { content: ""; position: absolute; right: 1px; bottom: 1px; width: 10px; height: 10px; border-radius: 50%; background: #3ddc97; border: 2px solid var(--dark-900); }
.cb-launch .t { font-size: var(--fs-14); font-weight: 600; }
.cb-open .cb-launch { opacity: 0; pointer-events: none; transform: scale(.9); }
.cb-teaser {
  position: fixed; right: 22px; bottom: 92px; z-index: 149; max-width: 260px;
  padding: 14px 36px 14px 16px; border-radius: 4px; border-top: 3px solid var(--copper); background: var(--white); color: var(--ink);
  font-size: var(--fs-14); line-height: 1.5; box-shadow: var(--shadow-lift); border: 1px solid var(--line);
  opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.cb-teaser.show { opacity: 1; transform: none; pointer-events: auto; cursor: pointer; }
.cb-teaser button { position: absolute; top: 6px; right: 6px; width: 26px; height: 26px; border: 0; border-radius: 50%; background: transparent; cursor: pointer; color: var(--ink-3); font-size: 16px; line-height: 1; }
.cb-teaser button:hover { background: var(--cream); }

.cb-panel {
  position: fixed; right: 22px; bottom: 22px; z-index: 160;
  width: min(392px, calc(100vw - 24px)); height: min(620px, calc(100vh - 44px));
  display: flex; flex-direction: column; border-radius: 6px; overflow: hidden;
  background: var(--paper); box-shadow: 0 40px 90px -30px rgba(17,17,17,.55), 0 0 0 1px rgba(17,17,17,.08);
  opacity: 0; transform: translateY(16px) scale(.98); transform-origin: 100% 100%; pointer-events: none; visibility: hidden;
  transition: opacity .35s var(--ease), transform .45s var(--ease), visibility .35s;
}
.cb-open .cb-panel { opacity: 1; transform: none; pointer-events: auto; visibility: visible; }
.cb-head { display: flex; align-items: center; gap: 12px; padding: 16px 16px 16px 18px; background: var(--dark-900); color: var(--on-dark); border-bottom: 3px solid var(--copper); }
.cb-head .av { width: 40px; height: 40px; border-radius: 50%; background: var(--copper-btn); color: #fff; display: grid; place-items: center; flex: none; }
.cb-head .av svg { width: 20px; height: 20px; }
.cb-head b { display: block; font-weight: 700; font-size: var(--fs-16); line-height: 1.25; }
.cb-head small { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-12); color: var(--on-dark-2); }
.cb-head small::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #3ddc97; }
.cb-head .x { margin-left: auto; width: 36px; height: 36px; border-radius: var(--r-6); border: 0; background: rgba(245,242,238,.08); color: var(--on-dark); cursor: pointer; display: grid; place-items: center; transition: background-color .2s; }
.cb-head .x:hover { background: rgba(245,242,238,.16); }
.cb-log { flex: 1; overflow-y: auto; background: var(--cream); padding: 20px 16px 8px; display: flex; flex-direction: column; gap: 10px; scroll-behavior: smooth; }
.cb-msg { max-width: 86%; padding: 11px 14px; border-radius: 6px; font-size: var(--fs-14); line-height: 1.55; animation: msgIn .4s var(--ease); word-wrap: break-word; }
.cb-msg p { margin: 0 0 6px; } .cb-msg p:last-child { margin: 0; }
.cb-msg ul { margin: 6px 0; padding-left: 18px; } .cb-msg li { margin: 2px 0; }
.cb-msg a { color: var(--copper-ink); text-decoration: underline; text-underline-offset: 2px; font-weight: 500; }
.cb-msg.bot { align-self: flex-start; background: var(--white); border: 1px solid var(--line); border-bottom-left-radius: 1px; color: var(--ink); }
.cb-msg.me { align-self: flex-end; background: var(--dark-900); color: var(--on-dark); border-bottom-right-radius: 1px; }
.cb-msg .cb-cta { display: inline-flex; margin-top: 8px; padding: 9px 14px; border-radius: var(--r-pill); background: var(--copper-btn); color: #fff; text-decoration: none; font-weight: 600; font-size: 13px; }
@keyframes msgIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.cb-typing { align-self: flex-start; display: inline-flex; gap: 4px; padding: 14px 16px; border-radius: 6px; border-bottom-left-radius: 1px; background: var(--white); border: 1px solid var(--line); }
.cb-typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-3); animation: blink 1.2s infinite; }
.cb-typing i:nth-child(2) { animation-delay: .15s; } .cb-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes blink { 0%, 60%, 100% { opacity: .25; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-3px); } }
.cb-chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px 16px 12px; background: var(--cream); }
.cb-chips button { border: 1px solid #b9b0a8; background: var(--white); color: var(--copper-ink); font-weight: 700; padding: 7px 12px; border-radius: var(--r-pill); font-size: 13px; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; animation: msgIn .4s var(--ease) both; }
.cb-chips button:hover { background: var(--dark-900); color: var(--on-dark); border-color: var(--dark-900); }
.cb-form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--line); background: var(--white); }
.cb-form input { flex: 1; min-width: 0; font: inherit; font-size: var(--fs-14); padding: 12px 14px; border-radius: var(--r-pill); border: 1px solid #cfc8c0; background: var(--paper); }
.cb-form input:focus { outline: none; border-color: var(--dark-700); box-shadow: 0 0 0 3px rgba(184,117,69,.18); }
.cb-form button { flex: none; width: 44px; height: 44px; border-radius: var(--r-6); border: 0; background: var(--copper-btn); color: #fff; cursor: pointer; display: grid; place-items: center; transition: transform .3s var(--ease); }
.cb-form button:hover { transform: scale(1.06); }
.cb-foot { text-align: center; font-size: 11px; color: var(--ink-3); padding: 0 12px 10px; background: var(--white); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1100px) {
  .products { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
  .app-grid, .app-grid.c5 { grid-template-columns: repeat(3, 1fr); }
  .mini-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  :root { --nav-h: 68px; }
  .topbar .hide-sm { display: none; }
  .hero-grid { min-height: 0; }
  .nav-links { display: none; }
  .burger { display: block; }
  .section { padding: var(--s-96) 0; }
  .hero-grid, .page-hero-grid, .markets-grid, .split, .quote-grid, .faq-grid, .group-intro, .section-head, .cta-in { grid-template-columns: 1fr; }
  .hero-grid { gap: var(--s-48); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; padding-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line-dark); }
  .process { grid-template-columns: 1fr 1fr; row-gap: var(--s-48); }
  .process::before, .process .bar { display: none; }
  .corridors, .subs { grid-template-columns: 1fr; }
  .sectors { grid-template-columns: 1fr; }
  .split { gap: var(--s-48); }
  .page-hero .map-wrap { margin: 0; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 32px, var(--max)); }
  .brand img, .nav.is-solid .brand img { width: 165px; }
  .topbar-in { justify-content: center; }
  .topbar .hide-xs { display: none; }
  .section { padding: var(--s-64) 0; }
  .products, .process, .checks, .fields, .app-grid, .app-grid.c3, .app-grid.c5, .mini-cards, .spec-list { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat { padding: var(--s-24) var(--s-16) var(--s-32); }
  .stat:nth-child(odd) { padding-left: 0; border-left: 0; }
  .form-card { padding: var(--s-24); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s-32); }
  .cb-launch .t { display: none; }
  .cb-launch { padding: 0 8px; }
  .cb-panel { right: 12px; bottom: 12px; height: min(600px, calc(100vh - 24px)); }
  .cb-teaser { display: none; }
  .faq .ans p { padding-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .reveal-lines .ln > span { transform: none; }
  .map .route-base { stroke-dashoffset: 0; }
}

.menu-open .cb-launch, .menu-open .cb-teaser { display: none; }


/* ==========================================================================
   Backgrounds, cloud overlays and patterns
   ========================================================================== */
.bg { position: relative; isolation: isolate; }
.clouds { overflow: hidden; }
.bg > .container, .bg > .ty { position: relative; z-index: 2; }
.bg::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.pat-dots::before { background-image: radial-gradient(#cfc8c0 1.15px, transparent 1.35px); background-size: 22px 22px; opacity: .6;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(180deg, transparent, #000 12%, #000 88%, transparent); }
.pat-grid::before { background-image: linear-gradient(#e6e1da 1px, transparent 1px), linear-gradient(90deg, #e6e1da 1px, transparent 1px); background-size: 56px 56px; opacity: .8;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 100%); mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 100%); }
.pat-topo::before { background: url("bg/topo.png") center / 820px repeat; opacity: .55;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(180deg, transparent, #000 10%, #000 90%, transparent); }
.pat-rings::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180' fill='none' stroke='%23ddd7cf' stroke-width='1'%3E%3Ccircle cx='90' cy='90' r='22'/%3E%3Ccircle cx='90' cy='90' r='44'/%3E%3Ccircle cx='90' cy='90' r='66'/%3E%3Ccircle cx='90' cy='90' r='88'/%3E%3C/svg%3E"); background-size: 180px 180px; background-position: center; opacity: .55;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 15%, #000 85%, transparent); mask-image: linear-gradient(180deg, transparent, #000 15%, #000 85%, transparent); }
.pat-hatch::before { background-image: repeating-linear-gradient(135deg, #e6e1da 0 1px, transparent 1px 16px); opacity: .7; }
.dark.pat-dots::before { background-image: radial-gradient(rgba(255,255,255,.13) 1.15px, transparent 1.35px); }
.dark.pat-topo::before { opacity: .1; filter: brightness(2.4); }
.dark.pat-grid::before { background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); }

.bg-charcoal { background: url("bg/mesh-charcoal.jpg") center / cover no-repeat var(--dark-900); color: var(--on-dark); }
.bg-light { background: url("bg/mesh-light.jpg") center / cover no-repeat var(--cream); }
.photo-bg { background-size: cover; background-position: center; background-repeat: no-repeat; color: var(--on-dark); }
.photo-bg::before { background: linear-gradient(90deg, rgba(14,13,12,.9) 0%, rgba(14,13,12,.74) 45%, rgba(14,13,12,.38) 100%); }
.bg-photo-truck { background-image: url("bg/photo-truck.jpg"); }
.bg-photo-yard { background-image: url("bg/photo-yard.jpg"); }
.bg-photo-steel { background-image: url("bg/photo-steel.jpg"); }
.bg-photo-hdpe { background-image: url("bg/photo-hdpe.jpg"); }
@media (min-width: 1024px) and (hover: hover) { .section.photo-bg { background-attachment: fixed; } }

.clouds::after { content: ""; position: absolute; inset: -6% -10%; z-index: 1; pointer-events: none; background: url("bg/clouds.png") center / cover no-repeat;
  mix-blend-mode: screen; opacity: .22; animation: drift 90s ease-in-out infinite alternate; }
.bg-light.clouds::after, .cream.clouds::after { mix-blend-mode: normal; opacity: .5; }
@keyframes drift { from { transform: translate3d(-2%, -1%, 0) scale(1); } to { transform: translate3d(2%, 1.5%, 0) scale(1.06); } }
.hero.clouds::after { opacity: .26; }
.hero .hero-bg { z-index: 0; }
.hero > .container { z-index: 2; }
.hero-bg::after { background: linear-gradient(90deg, rgba(14,13,12,.95) 0%, rgba(14,13,12,.82) 45%, rgba(14,13,12,.42) 100%), linear-gradient(0deg, rgba(14,13,12,.92) 0%, transparent 42%); }

.glass-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.glass-list li { display: flex; gap: 16px; align-items: flex-start; padding: 16px 18px; border-radius: var(--r-12); background: rgba(23,22,21,.58); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); transition: transform .4s var(--ease), border-color .3s; }
.glass-list li:hover { transform: translateX(4px); border-color: rgba(208,138,85,.6); }
.glass-list .ic { flex: none; width: 40px; height: 40px; border-radius: var(--r-6); display: grid; place-items: center; background: rgba(208,138,85,.16); color: var(--copper-2); }
.glass-list b { display: block; font-size: var(--fs-16); margin-bottom: 2px; }
.glass-list span:not(.ic) { font-size: var(--fs-14); color: var(--on-dark-2); line-height: 1.5; }
.photo-bg .checks li, .glass-checks li { background: rgba(23,22,21,.58); border-left-color: var(--copper); color: var(--on-dark); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.photo-bg .checks svg { color: var(--copper-2); }

.link-row { margin-top: var(--s-48); }

/* ---------- Page hero variants ---------- */
.page-hero.compact { padding-bottom: var(--s-64); }
.page-hero.photo-bg::before { background: linear-gradient(90deg, rgba(14,13,12,.94) 0%, rgba(14,13,12,.8) 50%, rgba(14,13,12,.5) 100%), linear-gradient(0deg, rgba(14,13,12,.85), transparent 45%); }
.page-hero-grid.single { grid-template-columns: minmax(0, 820px); }
.page-hero > .container { position: relative; z-index: 2; }
.cta-band > .container { position: relative; z-index: 2; }

/* ---------- Dropdown navigation ---------- */
.nav-item { position: relative; display: flex; align-items: center; }
.nav-item > a .chev { display: inline-block; width: 7px; height: 7px; margin-left: 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .3s var(--ease); }
.nav-item.open > a .chev, .nav-item:hover > a .chev { transform: translateY(1px) rotate(225deg); }
.dropdown { position: absolute; top: calc(100% + 4px); left: 0; min-width: 300px; padding: 10px; background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--copper); box-shadow: var(--shadow-lift); border-radius: var(--r-6);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .3s var(--ease), transform .4s var(--ease), visibility .3s; z-index: 110; }
.dropdown::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.nav-item:hover > .dropdown, .nav-item.open > .dropdown, .nav-item:focus-within > .dropdown { opacity: 1; visibility: visible; transform: none; }
.dropdown.mega { min-width: 620px; }
.dd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 8px; }
.dd-grid.c1 { grid-template-columns: 1fr; }
.dropdown a { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: var(--r-6); font-size: var(--fs-14); font-weight: 600; color: var(--ink); transition: background-color .2s, color .2s; }
.dropdown a:hover { background: #f8f3ee; color: var(--copper-ink); }
.dropdown a img { width: 52px; height: 40px; object-fit: cover; border-radius: 2px; flex: none; }
.dropdown a b { display: block; font-weight: 700; }
.dropdown a small { display: block; font-size: 12px; color: var(--ink-3); font-weight: 500; }
.dd-foot { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); }
.dd-foot a { color: var(--copper-ink); font-weight: 700; }
@media (max-width: 1080px) { .nav-links { display: none; } .burger { display: block; } }
@media (min-width: 1081px) { .nav-links { display: flex; } .burger { display: none; } }

/* ---------- Feature cards ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-24); }
.feature-grid.c3 { grid-template-columns: repeat(3, 1fr); }
.feature-grid.c5 { grid-template-columns: repeat(5, 1fr); }
.feature { display: flex; flex-direction: column; padding: var(--s-32) var(--s-24); background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--copper); border-radius: var(--r-20); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
a.feature:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); }
.feature .no { display: block; color: var(--copper-ink); font-size: var(--fs-12); font-weight: 800; letter-spacing: .1em; margin-bottom: var(--s-24); padding-bottom: 10px; border-bottom: 3px solid var(--copper); width: 30px; }
.feature .ic { width: 46px; height: 46px; border-radius: var(--r-12); display: grid; place-items: center; background: #f8f3ee; color: var(--copper-ink); margin-bottom: var(--s-24); }
.feature .ic svg { width: 22px; height: 22px; }
.feature h3 { font-size: var(--fs-18); margin-bottom: 8px; }
.feature p { color: var(--ink-2); font-size: var(--fs-14); flex: 1; }
.feature .link-arrow { margin-top: 8px; }

/* ---------- Services ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-24); }
.svc { padding: var(--s-32); background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--copper); border-radius: var(--r-20); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.svc:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.svc .ic { width: 48px; height: 48px; border-radius: var(--r-12); display: grid; place-items: center; background: var(--dark-900); color: var(--copper-2); margin-bottom: var(--s-24); }
.svc .ic svg { width: 22px; height: 22px; }
.svc h3 { font-size: var(--fs-22); margin-bottom: 10px; }
.svc p { color: var(--ink-2); font-size: var(--fs-14); }
.svc ul { list-style: none; padding: 0; margin: 16px 0 0; }
.svc li { font-size: var(--fs-14); color: var(--ink-2); padding: 8px 0 8px 22px; border-top: 1px solid var(--line); position: relative; }
.svc li::before { content: ""; position: absolute; left: 0; top: 15px; width: 10px; height: 2px; background: var(--copper); }

.timeline { list-style: none; padding: 0; margin: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 22px; top: 12px; bottom: 12px; width: 1px; background: var(--line); }
.timeline li { position: relative; display: grid; grid-template-columns: 46px 1fr; gap: 20px; padding: 0 0 28px; }
.timeline li:last-child { padding-bottom: 0; }
.timeline .n { width: 46px; height: 46px; border-radius: var(--r-6); display: grid; place-items: center; background: var(--white); border: 1px solid var(--line); font-size: var(--fs-12); font-weight: 800; color: var(--copper-ink); position: relative; z-index: 1; }
.timeline b { display: block; font-size: var(--fs-18); margin: 10px 0 6px; letter-spacing: -.01em; }
.timeline p { margin: 0; color: var(--ink-2); font-size: var(--fs-14); }

/* ---------- Corridor explorer ---------- */
.explorer { display: grid; grid-template-columns: 5fr 7fr; gap: var(--s-48); align-items: start; }
.corridor-tabs { display: grid; gap: 6px; }
.corridor-tabs button { text-align: left; display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: center; padding: 12px 14px; background: rgba(255,255,255,.03); border: 1px solid var(--line-dark); color: var(--on-dark); cursor: pointer; border-radius: var(--r-6); transition: background-color .3s, border-color .3s, transform .4s var(--ease); }
.corridor-tabs button:hover { background: rgba(255,255,255,.06); transform: translateX(3px); }
.corridor-tabs button.is-active { background: rgba(208,138,85,.12); border-color: var(--copper); }
.corridor-tabs .k { font-size: 11px; font-weight: 800; color: var(--copper-2); letter-spacing: .1em; }
.corridor-tabs b { display: block; font-size: var(--fs-14); }
.corridor-tabs .s { display: block; font-size: 12px; color: var(--on-dark-3); margin-top: 2px; }
.corridor-tabs .arr { color: var(--on-dark-3); transition: transform .3s var(--ease), color .3s; }
.corridor-tabs button.is-active .arr { color: var(--copper-2); transform: translateX(3px); }
.corridor-detail { margin-top: var(--s-24); padding: var(--s-24); background: rgba(255,255,255,.04); border: 1px solid var(--line-dark); border-top: 3px solid var(--copper); border-radius: var(--r-6); animation: faqIn .5s var(--ease); }
.corridor-detail .k { font-size: var(--fs-12); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--copper-2); margin-bottom: 12px; }
.corridor-detail dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0 0 16px; font-size: var(--fs-14); }
.corridor-detail dt { color: var(--on-dark-3); } .corridor-detail dd { margin: 0; }
.corridor-detail .lbl, .qb .lbl { font-size: var(--fs-12); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-3); margin: 0 0 8px; }
.qb .lbl { color: var(--ink-2); }
.chain { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.chain span { padding: 5px 10px; border: 1px solid var(--line-dark); font-size: 12px; border-radius: var(--r-pill); position: relative; }
.chain span.border { border-color: var(--copper); color: var(--copper-2); }
.corridor-detail > p { color: var(--on-dark-2); font-size: var(--fs-14); }
.corridor-detail .chips { margin-top: 12px; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; background: var(--white); border: 1px solid var(--line); font-size: var(--fs-14); }
.table th, .table td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { font-size: var(--fs-12); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); background: var(--cream); font-weight: 700; }
.table td a { color: var(--copper-ink); font-weight: 700; }
.table.on-dark { background: rgba(255,255,255,.03); border-color: var(--line-dark); color: var(--on-dark); }
.table.on-dark th { background: rgba(255,255,255,.05); color: var(--on-dark-2); border-color: var(--line-dark); }
.table.on-dark td { border-color: var(--line-dark); }
.table.on-dark td a { color: var(--copper-2); }

/* ---------- Resources ---------- */
.subnav { position: sticky; top: var(--nav-h); z-index: 80; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.subnav .container { display: flex; gap: 4px; overflow-x: auto; padding-top: 4px; padding-bottom: 4px; }
.subnav a { white-space: nowrap; padding: 10px 14px; font-size: var(--fs-14); font-weight: 600; color: var(--ink-2); border-bottom: 2px solid transparent; transition: color .2s, border-color .2s; }
.subnav a:hover { color: var(--copper-ink); border-color: var(--copper); }
.spec-list.on-light li { color: var(--ink); border-color: var(--line); }
.spec-list.on-light li::before { color: var(--copper-ink); }
.gl-search { display: flex; align-items: center; gap: 10px; max-width: 420px; padding: 0 14px; background: var(--white); border: 1px solid #cfc8c0; border-radius: var(--r-12); margin-bottom: var(--s-32); color: var(--ink-3); }
.gl-search input { flex: 1; border: 0; background: transparent; font: inherit; padding: 13px 0; color: var(--ink); min-width: 0; }
.gl-search input:focus { outline: none; }
.gl-search:focus-within { border-color: var(--copper); box-shadow: 0 0 0 4px rgba(184,117,69,.16); }
.glossary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 0; }
.gl-item { padding: 18px 20px; background: var(--white); border: 1px solid var(--line); border-left: 3px solid var(--copper); border-radius: var(--r-6); }
.gl-item dt { font-weight: 800; font-size: var(--fs-16); margin-bottom: 4px; letter-spacing: -.01em; }
.gl-item dd { margin: 0; color: var(--ink-2); font-size: var(--fs-14); }
.gl-item[hidden] { display: none; }
.insight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-24); }
.insight { display: flex; flex-direction: column; padding: var(--s-32); background: var(--white); border: 1px solid var(--line); border-radius: var(--r-20); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.insight:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.insight .k { font-size: var(--fs-12); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--copper-ink); margin-bottom: 14px; }
.insight h3 { font-size: var(--fs-18); flex: 1; margin-bottom: 16px; }

/* ---------- Contact ---------- */
.contact-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-24); }
.ccard { display: flex; flex-direction: column; align-items: flex-start; text-align: left; padding: var(--s-24); background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--copper); border-radius: var(--r-20); cursor: pointer; font: inherit; color: var(--ink); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.ccard:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.ccard .ic { width: 44px; height: 44px; border-radius: var(--r-12); display: grid; place-items: center; background: #f8f3ee; color: var(--copper-ink); margin-bottom: 18px; }
.ccard small { font-size: var(--fs-12); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); font-weight: 700; }
.ccard b { font-size: 15px; margin: 4px 0 2px; overflow-wrap: anywhere; }
.ccard > span:last-child { font-size: var(--fs-14); color: var(--ink-2); }
.map-embed { margin-top: var(--s-32); aspect-ratio: 16 / 10; border-radius: var(--r-20); overflow: hidden; border: 1px solid var(--line); background: var(--cream); }
.map-embed iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(.25) contrast(1.02); }

/* ---------- Quote builder ---------- */
.qb { display: grid; grid-template-columns: 7fr 5fr; gap: var(--s-48); align-items: start; }
.qb-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; list-style: none; padding: 0; margin: 0 0 var(--s-24); }
.qb-steps li { padding: 12px 0 0; border-top: 3px solid var(--line); font-size: var(--fs-14); font-weight: 700; color: var(--ink-3); transition: border-color .3s, color .3s; }
.qb-steps li span { display: block; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 4px; font-weight: 700; }
.qb-steps li.is-active { border-color: var(--copper); color: var(--ink); }
.qb-steps li.is-active span { color: var(--copper-ink); }
.qb-steps li.is-done { border-color: var(--copper-ink); color: var(--copper-ink); cursor: pointer; }
.qb-panel { display: none; }
.qb-panel.is-active { display: block; animation: faqIn .5s var(--ease); }
.qb-card { background: var(--white); border: 1px solid var(--line); border-top: 4px solid var(--copper); border-radius: var(--r-20); padding: var(--s-32); box-shadow: var(--shadow-soft); }
.qb-card h3 { font-size: var(--fs-22); margin-bottom: 6px; }
.qb .hint, .field .hint { font-size: var(--fs-12); color: var(--ink-3); margin: 0 0 16px; }
.field .hint { margin: 6px 0 0; }
.fields.c3 { grid-template-columns: repeat(3, 1fr); }
.choice-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choice .box { display: block; height: 100%; border: 1px solid var(--line); border-radius: var(--r-12); padding: 10px; background: var(--paper); transition: border-color .25s, box-shadow .25s, transform .4s var(--ease); }
.choice .box img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 2px; margin-bottom: 10px; }
.choice .box b { display: block; font-size: var(--fs-14); }
.choice .box small { display: block; font-size: 12px; color: var(--ink-3); line-height: 1.4; margin-top: 2px; }
.choice:hover .box { border-color: #bdb3a7; transform: translateY(-2px); }
.choice input:checked + .box { border-color: var(--copper); box-shadow: 0 0 0 3px rgba(184,117,69,.18); background: var(--white); }
.choice input:focus-visible + .box { outline: 2px solid var(--copper); outline-offset: 2px; }
.line-items { display: grid; gap: 12px; margin-top: 16px; }
.line-item { position: relative; padding: 18px 18px 18px; border: 1px solid var(--line); border-left: 3px solid var(--copper); border-radius: var(--r-12); background: var(--paper); animation: faqIn .4s var(--ease); }
.line-item .lbl { margin-bottom: 12px; }
.line-item .rm { position: absolute; top: 10px; right: 10px; width: 30px; height: 30px; border: 1px solid var(--line); background: var(--white); border-radius: var(--r-6); cursor: pointer; color: var(--ink-3); font-size: 18px; line-height: 1; }
.line-item .rm:hover { color: #b03a2e; border-color: #b03a2e; }
.radio-list { display: grid; gap: 8px; }
.radio-list.inline { grid-template-columns: repeat(3, 1fr); }
.radio-list label { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--r-12); background: var(--paper); cursor: pointer; transition: border-color .25s, background-color .25s; }
.radio-list label:hover { border-color: #bdb3a7; }
.radio-list input { margin-top: 3px; accent-color: var(--copper-btn); flex: none; }
.radio-list b { display: block; font-size: var(--fs-14); }
.radio-list small { display: block; font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.radio-list label:has(input:checked) { border-color: var(--copper); background: var(--white); box-shadow: 0 0 0 3px rgba(184,117,69,.14); }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-14); color: var(--ink-2); margin-top: 18px; }
.consent input { margin-top: 3px; accent-color: var(--copper-btn); }
.qb-error { display: none; margin-top: 12px; padding: 10px 14px; background: #fbeeec; color: #9c2f24; border-left: 3px solid #b03a2e; font-size: var(--fs-14); border-radius: var(--r-6); }
.qb-error.show { display: block; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #b03a2e; }
.qb-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: var(--s-24); padding-top: var(--s-24); border-top: 1px solid var(--line); }
.review { margin-top: var(--s-24); padding: var(--s-24); background: var(--cream); border-radius: var(--r-12); font-size: var(--fs-14); }
.review h4 { font-size: var(--fs-12); letter-spacing: .12em; text-transform: uppercase; color: var(--copper-ink); margin-bottom: 10px; font-weight: 800; }
.review ul { list-style: none; padding: 0; margin: 0; }
.review li { padding: 8px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 150px 1fr; gap: 12px; }
.review li span:first-child { color: var(--ink-3); }
.qb-summary { position: sticky; top: calc(var(--nav-h) + 24px); background: var(--dark-900); color: var(--on-dark); padding: var(--s-32); border-top: 4px solid var(--copper); border-radius: var(--r-20); box-shadow: var(--shadow-lift); }
.qb-summary h3 { font-size: var(--fs-18); margin-bottom: 16px; }
.qb-summary .empty { color: var(--on-dark-3); font-size: var(--fs-14); }
.qb-summary .items { list-style: none; padding: 0; margin: 0 0 16px; }
.qb-summary .items li { padding: 10px 0; border-bottom: 1px solid var(--line-dark); font-size: var(--fs-14); }
.qb-summary .items b { display: block; color: var(--copper-2); }
.qb-summary .items span { color: var(--on-dark-2); }
.qb-summary dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: var(--fs-14); }
.qb-summary dt { color: var(--on-dark-3); } .qb-summary dd { margin: 0; }
.qb-aside-foot { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line-dark); display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.qb-aside-foot .mini a { color: var(--copper-2); }
.btn.small { min-height: 38px; padding: 0 14px; font-size: var(--fs-12); }
.qb-summary .btn.ghost { border-color: rgba(255,255,255,.28); }

/* ---------- Back to top ---------- */
.totop { position: fixed; left: 22px; bottom: 22px; z-index: 140; width: 46px; height: 46px; border-radius: var(--r-6); border: 1px solid var(--line); background: rgba(255,255,255,.95); color: var(--ink); cursor: pointer; display: grid; place-items: center; box-shadow: var(--shadow-soft);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .3s, transform .4s var(--ease), visibility .3s, background-color .2s; }
.totop.show { opacity: 1; visibility: visible; transform: none; }
.totop:hover { background: var(--copper-btn); color: #fff; border-color: var(--copper-btn); }
.menu-open .totop { display: none; }

/* ---------- Responsive additions ---------- */
@media (max-width: 1100px) {
  .feature-grid, .feature-grid.c5 { grid-template-columns: repeat(2, 1fr); }
  .svc-grid, .insight-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .choice-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .explorer, .qb { grid-template-columns: 1fr; }
  .qb-summary { position: static; }
  .fields.c3 { grid-template-columns: 1fr 1fr; }
  .section.photo-bg { background-attachment: scroll; }
}
@media (max-width: 640px) {
  .feature-grid, .feature-grid.c3, .feature-grid.c5, .svc-grid, .insight-grid, .contact-cards, .glossary, .fields.c3, .radio-list.inline { grid-template-columns: 1fr; }
  .qb-steps { grid-template-columns: 1fr; gap: 4px; }
  .qb-steps li { border-top: 0; border-left: 3px solid var(--line); padding: 4px 0 4px 12px; }
  .qb-steps li:not(.is-active) { display: none; }
  .qb-card { padding: var(--s-24); }
  .review li { grid-template-columns: 1fr; gap: 2px; }
  .totop { left: 12px; bottom: 12px; }
  .pat-topo::before { background-size: 560px; }
}
@media (prefers-reduced-motion: reduce) {
  .clouds::after { animation: none; }
  .section.photo-bg { background-attachment: scroll; }
}

/* ---------- Phone hero: one photo, stacked layout ---------- */
@media (max-width: 760px) {
  .bg-photo-yard { background-image: url("bg/photo-hero-mobile.jpg"); background-position: center top; }
  .hero { padding-top: var(--s-48); }
  .hero-grid { min-height: 0; padding-bottom: var(--s-48); }
  .hero-bg img { object-position: center top; }
  .hero-bg::after { background: linear-gradient(180deg, rgba(14,13,12,.42) 0%, rgba(14,13,12,.78) 38%, rgba(14,13,12,.96) 100%); }
  .hero .pill { font-size: 11px; padding: 6px 12px 6px 9px; margin-bottom: var(--s-16); }
  .hero h1 { font-size: clamp(2.25rem, 10.5vw, 2.9rem); letter-spacing: -.035em; margin-bottom: var(--s-16); }
  .hero .sub { font-size: var(--fs-16); margin-bottom: var(--s-24); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-tags { margin-top: var(--s-24); gap: 6px 14px; font-size: 13px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat { padding: var(--s-24) var(--s-16) var(--s-24); }
  .stat .num { font-size: var(--fs-48); }
  .stat .lbl { font-size: 13px; margin-top: 6px; }
  .page-hero { padding-top: var(--s-24); padding-bottom: var(--s-64); }
  .page-hero .crumbs { margin-bottom: var(--s-24); }
  .page-hero h1 { font-size: clamp(2rem, 9vw, 2.6rem); }
  .page-hero .sub { font-size: var(--fs-16); }
  .page-hero .hero-actions { flex-direction: column; align-items: stretch; }
  .page-hero .hero-actions .btn { width: 100%; }
  .page-hero.photo-bg::before { background: linear-gradient(180deg, rgba(14,13,12,.7) 0%, rgba(14,13,12,.88) 50%, rgba(14,13,12,.96) 100%); }
  .cta-in .hero-actions { flex-direction: column; align-items: stretch; }
}


/* ---------- Strategy map (Our approach) ---------- */
.sd-grid { display: grid; grid-template-columns: 1fr; gap: var(--s-24); }
.sd-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--line-dark); border-radius: var(--r-6); background: rgba(12,11,10,.62); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); padding: 8px; }
.sd { width: 100%; height: auto; display: block; font-family: var(--font-body); }
.sd .lbl-h { fill: var(--on-dark-3); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; }
.sd .node rect { fill: rgba(255,255,255,.035); stroke: rgba(255,255,255,.16); stroke-width: 1; transition: fill .35s, stroke .35s; }
.sd .node text { fill: var(--on-dark); font-size: 12.5px; font-weight: 600; }
.sd .node .sub { fill: var(--on-dark-3); font-size: 10.5px; font-weight: 500; }
.sd .node.on rect { fill: rgba(208,138,85,.14); stroke: var(--copper-2); }
.sd .node.on .sub { fill: var(--copper-2); }
.sd .cap, .sd .stage { cursor: pointer; outline: none; }
.sd .cap:hover rect, .sd .cap:focus-visible rect { stroke: var(--copper-2); }
.sd .link { fill: none; stroke: rgba(255,255,255,.14); stroke-width: 1.3; transition: stroke .35s, opacity .35s; }
.sd .link.on { stroke: var(--copper); stroke-width: 1.8; }
.sd .flow { fill: none; stroke: #f3cfa9; stroke-width: 2; stroke-dasharray: 2 12; stroke-linecap: round; opacity: 0; transition: opacity .4s; animation: flow 1.4s linear infinite; }
.sd .flow.on { opacity: .9; }
.sd .hub .core { fill: var(--copper-btn); transition: fill .35s; }
.sd .hub .ring { fill: none; stroke: rgba(208,138,85,.35); stroke-width: 1; }
.sd .hub .ring.r2 { stroke-dasharray: 3 6; animation: spin 40s linear infinite; transform-box: fill-box; transform-origin: center; }
.sd .hub text { fill: #fff; font-size: 13.5px; font-weight: 800; }
.sd .hub .sub { fill: rgba(255,255,255,.8); font-size: 10px; font-weight: 500; letter-spacing: .04em; }
.sd .stage circle { fill: var(--dark-900); stroke: rgba(255,255,255,.3); stroke-width: 1.2; transition: fill .3s, stroke .3s; }
.sd .stage .n { fill: var(--on-dark); font-size: 10.5px; font-weight: 800; }
.sd .stage .t { fill: var(--on-dark-3); font-size: 10px; font-weight: 700; letter-spacing: .14em; transition: fill .3s; }
.sd .stage:hover circle, .sd .stage:focus-visible circle { stroke: var(--copper-2); }
.sd .stage.on circle { fill: var(--copper-btn); stroke: var(--copper-btn); }
.sd .stage.on .t { fill: var(--copper-2); }
.sd .stage-line { stroke: rgba(255,255,255,.16); stroke-width: 1; }
.sd .stage-prog { stroke: var(--copper); stroke-width: 2; transition: stroke-dashoffset .7s var(--ease); }
.sd .found-link { stroke-dasharray: 2 5; }
@keyframes spin { to { transform: rotate(360deg); } }

.sd-panel { display: grid; grid-template-columns: 1fr auto; gap: var(--s-24) var(--s-48); align-items: center; background: rgba(255,255,255,.04); border: 1px solid var(--line-dark); border-left: 3px solid var(--copper); border-radius: var(--r-6); padding: var(--s-24) var(--s-32); }
.sd-item { display: none; }
.sd-item[data-on] { display: block; animation: faqIn .45s var(--ease); }
.sd-item .k { display: block; font-size: var(--fs-12); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--copper-2); margin-bottom: 12px; }
.sd-item h3 { font-size: var(--fs-22); margin-bottom: 8px; }
.sd-item p { color: var(--on-dark-2); font-size: var(--fs-14); margin: 0; max-width: 72ch; }
.sd-ctl { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
.sd-ctl .sd-prev, .sd-ctl .sd-next { width: 38px; height: 38px; border-radius: var(--r-6); border: 1px solid var(--line-dark); background: transparent; color: var(--on-dark); cursor: pointer; transition: background-color .2s, border-color .2s; }
.sd-ctl .sd-prev:hover, .sd-ctl .sd-next:hover { background: var(--copper-btn); border-color: var(--copper-btn); color: #fff; }
.sd-dots { display: flex; gap: 6px; }
.sd-dots button { width: 22px; height: 6px; border-radius: 3px; border: 0; background: rgba(255,255,255,.18); cursor: pointer; padding: 0; transition: background-color .3s, width .3s var(--ease); }
.sd-dots button.on { background: var(--copper-2); width: 34px; }
.sd-auto { flex-basis: 100%; text-align: right; font-size: 11px; color: var(--on-dark-3); }
.sd-hint { display: none; margin-top: 12px; }
@media (max-width: 960px) {
  .sd { min-width: 820px; }
  .sd-panel { grid-template-columns: 1fr; }
  .sd-ctl { justify-content: flex-start; }
  .sd-auto { text-align: left; }
  .sd-hint { display: block; }
}
@media (prefers-reduced-motion: reduce) { .sd .hub .ring.r2 { animation: none; } }

/* ---------- Trucks: map marker, journey truck and convoy band ---------- */
.tr-pipes circle { fill: #2a2623; stroke: #d08a55; stroke-width: 2; }
.tr-bed { fill: #b87545; }
.tr-cab { fill: #d08a55; }
.tr-win { fill: #2a2623; }
.tr-wheel circle { fill: #1f1d1b; stroke: #f3cfa9; stroke-width: 2; }
.tr-wheel path { stroke: #f3cfa9; stroke-width: 1.5; }
.tr-wheel { animation: roll 1s linear infinite; }
@keyframes roll { to { transform: rotate(360deg); } }
.sd-marker { transition: transform .9s var(--ease); }
.sd-truck { filter: drop-shadow(0 2px 2px rgba(0,0,0,.5)); }
.convoy { position: relative; overflow: hidden; height: 150px; background: var(--cream); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.convoy-road { position: absolute; left: 0; right: 0; top: 96px; height: 3px; background: var(--ink-3); opacity: .35; }
.convoy-road::after { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 0; border-top: 2px dashed rgba(107,100,94,.45); }
.convoy-truck { position: absolute; top: 46px; left: -160px; width: 124px; animation: drive 22s linear infinite; will-change: transform; }
.convoy-truck.t2 { animation-duration: 28s; animation-delay: -9s; width: 104px; top: 56px; }
.convoy-truck.t3 { animation-duration: 25s; animation-delay: -18s; width: 116px; top: 50px; }
.convoy-truck .tr-pipes circle { fill: #f6f4f1; }
.convoy-truck .tr-wheel circle { stroke: #6b645e; } .convoy-truck .tr-wheel path { stroke: #6b645e; }
@keyframes drive { from { transform: translateX(0); } to { transform: translateX(calc(100vw + 200px)); } }
.convoy-caption { position: absolute; left: 50%; transform: translateX(-50%); bottom: 14px; display: flex; justify-content: space-between; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: var(--ink-3); }
.convoy-caption span { position: relative; padding-top: 10px; }
.convoy-caption span::before { content: ""; position: absolute; top: 0; left: 50%; width: 6px; height: 6px; margin-left: -3px; border-radius: 50%; background: var(--copper); }
.glass-apps .app { background: rgba(23,22,21,.6); border-color: rgba(255,255,255,.14); border-top-color: var(--copper); color: var(--on-dark); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.glass-apps .app h3 { color: var(--on-dark); } .glass-apps .app p { color: var(--on-dark-2); } .glass-apps .app .no { color: var(--copper-2); }
.feature .no + h3 { margin-top: 0; }
.feature .ic + .no { margin-top: -8px; }
.link-row { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; }
@media (max-width: 640px) { .convoy { height: 120px; } .convoy-truck { top: 30px; width: 96px; } .convoy-truck.t2, .convoy-truck.t3 { display: none; } .convoy-road { top: 74px; } .convoy-caption span:nth-child(2), .convoy-caption span:nth-child(4) { display: none; } }
@media (prefers-reduced-motion: reduce) { .tr-wheel { animation: none; } .convoy-truck { animation: none; left: 12%; } .convoy-truck.t2 { left: 45%; } .convoy-truck.t3 { left: 75%; } .sd-truck { display: none; } }