/* ==========================================================================
   Sanad Alsharq — website 3
   Navy + brass from the logo, cool steel paper instead of cream, a nautical
   chart as the signature. Cairo throughout — display, reading, port codes
   and figures.
   ========================================================================== */

/* Self-hosted fonts (Arabic + Latin subsets) — generated from Google Fonts. */
@font-face { font-family: 'Cairo'; font-style: normal; font-weight: 200 1000; font-display: swap; src: url(../assets/fonts/cairo-arabic.woff2) format('woff2'); unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC7, U+10EC9-10EEE, U+10EF0-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1; }
@font-face { font-family: 'Cairo'; font-style: normal; font-weight: 200 1000; font-display: swap; src: url(../assets/fonts/cairo-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --night: #061328;
  --navy: #0B1F3A;
  --navy-2: #12294A;
  --navy-3: #1A3560;
  --brass: #B4873C;
  --brass-deep: #8E6828;
  --sand: #E3C489;
  --sand-hi: #EFD9AE;
  --steel: #EDF1F5;
  --steel-2: #E1E7EE;
  --paper: #FFFFFF;

  --ink: #0B1F3A;
  --text: #253550;
  --muted: #5B6981;
  --line: #D5DCE5;
  --on-dark: #EAF0F7;
  --on-dark-2: #A9B8CD;
  --line-dark: rgba(169, 184, 205, .18);

  --f-display: "Cairo", system-ui, sans-serif;
  --f-body: "Cairo", "Segoe UI", Tahoma, system-ui, sans-serif;
  --f-mono: "Cairo", ui-monospace, "SF Mono", Menlo, monospace;

  --fs-hero: clamp(38px, 5.2vw, 76px);
  --fs-h2: clamp(30px, 3.7vw, 54px);
  --fs-h3: clamp(20px, 1.7vw, 25px);
  --fs-lead: clamp(17px, 1.35vw, 20px);
  --fs-body: 16.5px;

  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --sec: clamp(76px, 10vw, 144px);
  --r-sm: 6px;
  --r: 14px;
  --r-lg: 22px;
  --ease: cubic-bezier(.22, .8, .24, 1);
  --header-h: 76px;
}

/* ---------------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0; background: var(--paper); color: var(--text);
  font: 400 var(--fs-body)/1.9 var(--f-body);
  text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, video, svg { display: block; max-width: 100%; }
img, video { height: auto; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
[hidden] { display: none !important; }
::selection { background: var(--sand); color: var(--navy); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 4px; }
.sec--night :focus-visible, .hero :focus-visible, .site-footer :focus-visible, .band :focus-visible { outline-color: var(--sand); }
.ltr { direction: ltr; unicode-bidi: isolate; display: inline-block; }
.mono { font-family: var(--f-mono); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 100; background: var(--sand); color: var(--navy); padding: 10px 16px; border-radius: 8px; font-weight: 600; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.sec { padding-block: var(--sec); position: relative; }
.sec--steel { background: var(--steel); }
.sec--night { background: var(--night); color: var(--on-dark-2); }
.sec--tight { padding-block: clamp(56px, 7vw, 96px); }

/* ---------------------------------------------------------------- type */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font: 600 14px/1.4 var(--f-body); color: var(--brass);
}
.eyebrow::before { content: ""; width: 28px; height: 1.5px; background: currentColor; flex: none; }
.sec--night .eyebrow, .band .eyebrow { color: var(--sand); }

.h2 {
  font: 600 var(--fs-h2)/1.22 var(--f-display); color: var(--ink);
  text-wrap: balance;
}
.sec--night .h2, .band .h2 { color: #fff; }
.h3 { font: 600 var(--fs-h3)/1.45 var(--f-body); color: var(--ink); }
.sec--night .h3 { color: #fff; }
.lead { font-size: var(--fs-lead); line-height: 1.95; color: var(--muted); text-wrap: pretty; }
.sec--night .lead, .band .lead { color: var(--on-dark-2); }

.head { display: grid; gap: 18px; max-width: 760px; margin-block-end: clamp(40px, 5vw, 68px); }
.head--center { margin-inline: auto; text-align: center; justify-items: center; }

/* ---------------------------------------------------------------- purchasing agent */
.purchasing { background: var(--steel); text-align: center; }
.purchasing__head { display: grid; grid-template-columns: 1fr; justify-items: center; gap: 24px; max-width: 780px; margin: 0 auto 40px; }
.purchasing__head .eyebrow { margin-block-end: 18px; color: var(--brass-deep); }
.purchasing__head .h2 { font-size: clamp(30px, 3.3vw, 46px); line-height: 1.4; }
.purchasing__head .h2 span { display: block; }
.purchasing__head .lead { max-width: 65ch; font-size: 17px; }
.purchasing__body { display: grid; grid-template-columns: 1.3fr 1fr; background: var(--paper); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.purchasing__options { padding: 8px clamp(24px, 3.5vw, 48px); }
.buying-option { display: grid; grid-template-columns: minmax(0, 1fr); justify-items: center; gap: 12px; padding-block: 32px; }
.buying-option + .buying-option { border-block-start: 1px solid var(--line); }
.buying-option__icon { color: var(--navy); padding-block-start: 4px; }
.buying-option__icon .ic { width: 44px; height: 44px; }
.buying-option h3 { font: 600 clamp(21px, 2vw, 27px)/1.5 var(--f-body); color: var(--ink); margin-block-end: 10px; }
.buying-option__question { color: var(--ink); font-size: 17px; font-weight: 500; line-height: 1.8; margin-block-end: 4px; }
.buying-option__copy { color: var(--muted); font-size: 16px; line-height: 1.9; }
.buying-option__link { display: inline-flex; align-items: center; gap: 16px; min-height: 44px; margin-block-start: 12px; color: var(--navy); font-weight: 600; font-size: 14px; text-underline-offset: 5px; }
.buying-option__link:hover { text-decoration: underline; }
.buying-option__link span { font: 24px/1 system-ui, sans-serif; }
.purchasing__visual { position: relative; min-height: 460px; background: var(--navy); overflow: hidden; color: var(--paper); }
.purchasing__visual img { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: 58% center; }
.purchasing__visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,19,40,.06) 15%, rgba(6,19,40,.4) 45%, rgba(6,19,40,.97) 100%); }
.purchasing__visual figcaption { position: absolute; z-index: 1; inset-inline: 36px; bottom: 34px; }
.purchasing__caption-label { font-size: 14px; font-weight: 500; color: var(--sand-hi); }
.purchasing__visual figcaption p { font: 500 clamp(34px, 3.5vw, 48px)/1.45 var(--f-display); margin-block: 14px 20px; }
.purchasing__visual figcaption p > span { display: block; }
.purchasing__destination { display: flex; align-items: center; justify-content: center; gap: 14px; font-size: 14px; border-block-start: 1px solid rgba(255,255,255,.3); padding-block-start: 18px; }
.purchasing__destination > span { color: var(--sand); }
.purchasing__assurance { padding-block: 32px; }
.purchasing__assurance-title { font-size: 13px; font-weight: 600; color: var(--muted); margin-block-end: 18px; }
.purchasing__checks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.purchasing__checks li { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.purchasing__checks li + li { border-inline-start: 1px solid var(--line); padding-inline-start: 28px; }
.purchasing__checks .ic { width: 32px; height: 32px; flex: none; color: var(--navy); }
.purchasing__checks h3 { font: 600 17px/1.5 var(--f-body); color: var(--ink); margin-block-end: 6px; }
.purchasing__checks p { font-size: 14px; color: var(--muted); line-height: 1.8; }
.purchasing__contact { display: flex; flex-direction: column; align-items: center; gap: 24px; border-block-start: 1px solid var(--line); padding-block-start: 28px; }
.purchasing__contact h3 { font: 600 24px/1.5 var(--f-body); color: var(--ink); margin-block-end: 6px; }
.purchasing__contact p { font-size: 15px; color: var(--muted); }
.purchasing__actions { display: grid; justify-items: center; flex: none; gap: 4px; }
.purchasing__account { display: inline-flex; gap: 10px; align-items: center; min-height: 44px; font-size: 14px; color: var(--muted); text-underline-offset: 4px; }
.purchasing__account:hover { color: var(--navy); text-decoration: underline; }
@media (max-width: 980px) {
  .purchasing__head { grid-template-columns: 1fr; gap: 20px; }
  .purchasing__head .lead { max-width: 65ch; }
  .purchasing__body { grid-template-columns: 1.3fr 1fr; }
  .purchasing__options { padding-inline: 24px; }
  .buying-option { grid-template-columns: 1fr; gap: 12px; }
  .buying-option__icon { display: none; }
  .purchasing__visual figcaption { inset-inline: 24px; }
  .purchasing__checks { gap: 18px; }
  .purchasing__checks li { display: flex; }
  .purchasing__checks .ic { margin-block-end: 0; }
  .purchasing__checks li + li { padding-inline-start: 18px; }
}
@media (max-width: 640px) {
  .purchasing__head { margin-block-end: 28px; }
  .purchasing__head .lead { font-size: 16px; }
  .purchasing__body { grid-template-columns: 1fr; border-radius: 16px; }
  .purchasing__options { padding: 0 22px; }
  .buying-option { padding-block: 26px; }
  .buying-option__copy { font-size: 15px; }
  .purchasing__visual { min-height: 260px; }
  .purchasing__visual img { object-position: center 40%; }
  .purchasing__visual figcaption { bottom: 22px; inset-inline: 24px; }
  .purchasing__visual figcaption p { font-size: 32px; margin-block: 6px 14px; }
  .purchasing__destination { padding-block-start: 12px; font-size: 13px; }
  .purchasing__checks { grid-template-columns: 1fr; gap: 20px; }
  .purchasing__checks li { display: flex; }
  .purchasing__checks li + li { border: 0; padding: 0; }
  .purchasing__checks .ic { margin: 0; }
  .purchasing__contact { align-items: stretch; flex-direction: column; gap: 20px; }
  .purchasing__contact h3 { font-size: 22px; }
  .purchasing__actions .btn { width: 100%; }
}
.head--split { max-width: none; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: end; column-gap: clamp(32px, 6vw, 96px); }
.head--split .lead { padding-block-end: 6px; }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 26px; border-radius: 999px;
  font: 600 16.5px/1.2 var(--f-body); white-space: nowrap;
  transition: background .25s var(--ease), color .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease);
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn--sand { background: var(--sand); color: var(--navy); }
.btn--sand:hover { background: var(--sand-hi); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-3); }
.btn--ghost { color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .34); }
.btn--ghost:hover { box-shadow: inset 0 0 0 1.5px var(--sand); color: var(--sand); }
.btn--line { color: var(--navy); box-shadow: inset 0 0 0 1.5px rgba(11, 31, 58, .28); }
.btn--line:hover { box-shadow: inset 0 0 0 1.5px var(--navy); }
.btn--sm { min-height: 44px; padding: 0 18px; font-size: 15px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--navy); border-block-end: 1.5px solid var(--brass); padding-block-end: 2px; transition: gap .25s var(--ease); }
.link-arrow:hover { gap: 12px; }
.link-arrow svg { width: 16px; height: 16px; }

/* ---------------------------------------------------------------- header */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 60; height: var(--header-h);
  color: #fff;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), color .35s var(--ease);
}
.site-header .wrap { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand__mark { width: 50px; height: auto; }
.brand__mark--light { display: none; }
.brand__name { display: grid; line-height: 1.25; }
.brand__name b { font: 600 20px/1.2 var(--f-display); }
.brand__name span { font-size: 12px; color: var(--sand); letter-spacing: 0; }
.nav { display: flex; gap: 4px; margin-inline-start: auto; }
.nav a { padding: 8px 12px; border-radius: 8px; font-size: 15.5px; font-weight: 500; color: rgba(255, 255, 255, .82); transition: color .2s, background .2s; }
.nav a:hover { color: #fff; background: rgba(255, 255, 255, .08); }
.nav a[aria-current="page"] { color: var(--sand); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions .track { font-size: 15px; font-weight: 500; color: rgba(255, 255, 255, .82); padding: 8px 10px; }
.header-actions .track:hover { color: var(--sand); }
.burger { display: none; width: 46px; height: 46px; border-radius: 12px; position: relative; }
.burger span { position: absolute; inset-inline: 12px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 22px; }
.burger span:nth-child(3) { top: 28px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.site-header.is-solid { background: rgba(255, 255, 255, .96); color: var(--navy); box-shadow: 0 1px 0 var(--line), 0 10px 30px -18px rgba(11, 31, 58, .35); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); }
.site-header.is-solid .brand__mark--dark { display: none; }
.site-header.is-solid .brand__mark--light { display: block; }
.site-header.is-solid .brand__name span { color: var(--brass); }
.site-header.is-solid .nav a, .site-header.is-solid .header-actions .track { color: var(--text); }
.site-header.is-solid .nav a:hover { color: var(--navy); background: var(--steel); }
.site-header.is-solid .nav a[aria-current="page"] { color: var(--brass-deep); }
.site-header.is-solid .btn--sand { background: var(--navy); color: #fff; }
.site-header.is-solid .btn--sand:hover { background: var(--navy-3); }

/* mobile menu */
.menu {
  position: fixed; inset: 0; z-index: 55; background: var(--night); color: #fff;
  padding: calc(var(--header-h) + 24px) var(--gutter) 32px;
  display: flex; flex-direction: column; gap: 28px; overflow-y: auto;
  animation: menu-in .35s var(--ease) both;
}
@keyframes menu-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
.menu__links { display: grid; }
.menu__links a { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; border-block-end: 1px solid var(--line-dark); font: 600 22px/1.4 var(--f-display); }
.menu__portal { display: flex; gap: 10px; }
.menu__portal a { flex: 1; text-align: center; padding: 12px; border-radius: 12px; background: rgba(255, 255, 255, .06); font-weight: 600; font-size: 15px; }
.menu .btn { width: 100%; }
body.menu-open { overflow: hidden; }
body.menu-open .site-header { background: var(--night); color: #fff; box-shadow: none; }
body.menu-open .site-header .brand__mark--dark { display: block; }
body.menu-open .site-header .brand__mark--light { display: none; }

/* ---------------------------------------------------------------- hero (video) */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  background: #071527; color: #fff;
  padding: calc(var(--header-h) + clamp(34px, 6vh, 100px)) 0 clamp(90px, 12vh, 140px);
}
.hero__media, .hero__video { position: absolute; inset: 0; z-index: -3; }
.hero__media img, .hero__video { width: 100%; height: 100%; object-fit: cover; }
.hero__video { opacity: 0; transition: opacity .6s ease; }
.hero__video.is-playing { opacity: 1; }
.hero__veil { position: absolute; inset: 0; z-index: -2; pointer-events: none; background: linear-gradient(180deg, rgba(6, 18, 34, .72) 0%, rgba(6, 18, 34, .5) 42%, rgba(6, 18, 34, .82) 100%); }
.hero__lines { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; max-width: none; pointer-events: none; }
.hl-x { animation: hero-slide-x linear infinite; }
.hl-xr { animation: hero-slide-x-rev linear infinite; }
.hl-dash { animation: hero-dash linear infinite; }
.hl-arc { transform-origin: 600px 400px; animation: hero-arc 34s linear infinite; }
.hl-arc--rev { animation-duration: 46s; animation-direction: reverse; }
@keyframes hero-slide-x { 0% { transform: translateX(-14%); opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { transform: translateX(16%); opacity: 0; } }
@keyframes hero-slide-x-rev { 0% { transform: translateX(12%); opacity: 0; } 14% { opacity: 1; } 86% { opacity: 1; } 100% { transform: translateX(-16%); opacity: 0; } }
@keyframes hero-dash { 0% { stroke-dashoffset: 900; } 100% { stroke-dashoffset: -900; } }
@keyframes hero-arc { to { transform: rotate(360deg); } }
@keyframes hero-arrow { 0%, 100% { transform: translateY(0); opacity: .55; } 50% { transform: translateY(10px); opacity: 1; } }

.hero__inner { max-width: 1180px; text-align: center; display: grid; justify-items: center; gap: clamp(18px, 2.4vw, 30px); }
.hero__logo {
  display: grid; place-items: center; overflow: hidden; border-radius: 50%; background: #fff;
  width: clamp(152px, 17vw, 214px); height: clamp(152px, 17vw, 214px);
  box-shadow: 0 16px 44px rgba(7, 21, 39, .34); margin-block-end: clamp(2px, .8vw, 12px);
}
.hero__logo img { width: 74%; height: auto; }
.hero__title { font: 600 clamp(25px, 3.7vw, 52px)/1.34 var(--f-display); color: #fff; max-width: 34ch; text-shadow: 0 2px 26px rgba(0, 0, 0, .45); text-wrap: balance; }
.hero__sub { color: var(--sand); font-size: clamp(16px, 1.9vw, 25px); font-weight: 600; line-height: 1.6; max-width: 30ch; }
.hero__rule { display: block; width: 74px; height: 3px; background: var(--brass); }
.hero__lead { color: rgba(255, 255, 255, .9); font-size: clamp(15px, 1.5vw, 20px); font-weight: 500; line-height: 1.95; max-width: 56ch; text-wrap: pretty; }
.hero__lead mark { background: none; color: var(--sand); font-weight: 600; }
.hero__cta { display: grid; justify-items: center; gap: clamp(10px, 1.2vw, 16px); margin-top: clamp(6px, 1.6vw, 20px); }
.hero__cta-lead { color: #FEC00C; font-weight: 700; font-size: clamp(16px, 1.9vw, 25px); line-height: 1.6; }
.hero__cta-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: clamp(10px, 1.4vw, 18px); }
.pill {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 57px; padding: 10px 30px; border-radius: 999px;
  background: #FEC00C; color: #2A2829; font: 700 clamp(18px, 1.7vw, 21px)/1.2 var(--f-body);
  transition: background .25s ease, transform .25s ease;
}
.pill:hover { background: #FFCE3D; transform: translateY(-2px); }
.pill:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
.pill--gold { background: var(--brass); color: #fff; box-shadow: inset 0 0 0 1px var(--sand); }
.pill--gold:hover { background: #C79A4B; }
.hero__down { position: absolute; inset-block-end: clamp(26px, 4vh, 46px); inset-inline-end: clamp(20px, 4vw, 64px); animation: hero-arrow 2.6s ease-in-out infinite; }

/* numbers strip directly under the hero */
.stats { background: var(--night); color: var(--on-dark); }

/* bill-of-lading ledger under the chart */
.hero__ledger {
  border-block-start: 1px solid var(--line-dark);
  background: linear-gradient(180deg, rgba(6, 19, 40, .5), rgba(6, 19, 40, .92));
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.ledger { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ledger > div { padding: clamp(18px, 2.4vw, 28px) clamp(16px, 2vw, 28px); border-inline-start: 1px solid var(--line-dark); display: grid; gap: 4px; align-content: start; }
.ledger > div:first-child { border-inline-start: 0; padding-inline-start: 0; }
.ledger > div:last-child { padding-inline-end: 0; }
.ledger dt { font: 500 11px/1.3 var(--f-mono); letter-spacing: .16em; color: var(--on-dark-2); text-transform: uppercase; display: flex; justify-content: space-between; gap: 8px; }
.ledger dt span:first-child { direction: ltr; unicode-bidi: isolate; }
.ledger dt span:last-child { font-family: var(--f-body); letter-spacing: 0; font-size: 13px; text-transform: none; }
.ledger dd { display: grid; gap: 2px; }
.ledger .fig { font: 600 clamp(28px, 3vw, 42px)/1.15 var(--f-mono); color: #fff; direction: ltr; text-align: end; letter-spacing: -.02em; }
.ledger .fig small { font-size: .6em; color: var(--sand); }
.ledger .note { font-size: 14px; line-height: 1.6; color: var(--on-dark-2); }

/* ---------------------------------------------------------------- chart styles */
.chart { background: var(--night); }
.ch-sea { fill: var(--night); }
.ch-grat { fill: none; stroke: #8FA7CC; stroke-opacity: .085; stroke-width: .7; vector-effect: non-scaling-stroke; }
.ch-land { fill: #0F2442; stroke: #2A4B7A; stroke-width: .9; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.ch-cn { fill: #14305A; }
.ch-gcc { fill: #17355F; stroke: var(--sand); stroke-opacity: .5; stroke-width: .9; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.ch-border { fill: none; stroke: #2A4B7A; stroke-opacity: .75; stroke-width: .6; vector-effect: non-scaling-stroke; }
.ch-sealabel { font: 400 8.6px var(--f-body); fill: #4E6A96; }
.ch-sealabel--lg { font-size: 11px; }
.ch-land-label { font: 500 8.4px var(--f-body); fill: #6380AC; }
.ch-land-label--lg { font-size: 15px; fill: #58759F; }
.ch-lane { fill: none; stroke: var(--sand); stroke-opacity: .5; stroke-width: 1.2; stroke-dasharray: 3 3.4; stroke-linecap: round; }
.ch-trail { fill: none; stroke: var(--sand); stroke-width: 2; stroke-linecap: round; stroke-dasharray: 1000; stroke-dashoffset: 1000; filter: drop-shadow(0 0 3px rgba(227, 196, 137, .55)); }
.ch-air { fill: none; stroke: #C9D6EA; stroke-opacity: .42; stroke-width: 1.1; stroke-dasharray: .2 4; stroke-linecap: round; }
.ch-inland { fill: none; stroke: var(--sand); stroke-opacity: .5; stroke-width: 1; stroke-dasharray: 2 2.6; }
.ch-gulf { fill: var(--sand); opacity: .75; }
.ch-way { fill: #7C95BD; }
.ch-way-label { font: 400 7.4px var(--f-body); fill: #7C95BD; }
.ch-dot { fill: var(--sand); }
.ch-pulse { fill: none; stroke: var(--sand); stroke-width: 1; transform-box: fill-box; transform-origin: center; animation: ch-pulse 2.8s var(--ease) infinite; }
.ch-port--jed .ch-pulse { animation-delay: .9s; }
.ch-port--dmm .ch-pulse { animation-delay: 1.5s; }
.ch-port--ruh .ch-pulse { animation-delay: 2.1s; }
@keyframes ch-pulse { 0% { transform: scale(.6); opacity: .9; } 100% { transform: scale(2.4); opacity: 0; } }
.ch-name-ar { font: 600 11px var(--f-body); fill: #F3F6FB; }
.ch-name-code { font: 500 6px var(--f-mono); fill: var(--sand); letter-spacing: .12em; }
.ch-hull { fill: var(--sand); }
.ch-boxes { fill: var(--navy); opacity: .5; }
.ch-bridge { fill: #fff; }
.ch-shipwrap { opacity: 0; transition: opacity .6s; }
.chart.is-live .ch-shipwrap { opacity: 1; }

/* ---------------------------------------------------------------- price chain */
.chain { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.lane {
  display: grid; grid-template-columns: 220px minmax(0, 1fr); align-items: center; gap: clamp(20px, 3vw, 44px);
  padding: clamp(22px, 2.6vw, 34px); border-radius: var(--r); background: var(--steel);
}
.lane--us { background: var(--navy); color: var(--on-dark-2); }
.lane__label { display: grid; gap: 6px; }
.lane__label b { font: 600 20px/1.35 var(--f-display); color: var(--ink); }
.lane--us .lane__label b { color: #fff; }
.lane__label span { font-size: 14px; line-height: 1.6; color: var(--muted); }
.lane--us .lane__label span { color: var(--on-dark-2); }
.hops { display: flex; align-items: center; gap: 0; }
.hop { display: grid; justify-items: center; gap: 8px; text-align: center; flex: none; min-width: 92px; }
.hop__node { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: var(--navy); box-shadow: inset 0 0 0 1px var(--line); }
.hop__node svg { width: 24px; height: 24px; }
/* Illustrated icons (64-unit grid): navy line, cream fill, brass accent. The fill
   and accent are variables so the same icon also works on the dark bands. */
.hop__node svg.ic { width: 36px; height: 36px; --ic-sw: 2.4; }
.lane--us .hop__node svg.ic { --ic-fill: rgba(227, 196, 137, .16); --ic-accent: var(--sand); }
.lane--us .hop__node { background: var(--navy-2); color: var(--sand); box-shadow: inset 0 0 0 1px rgba(227, 196, 137, .35); }
.lane--us .hop--us .hop__node { background: var(--sand); color: var(--navy); box-shadow: none; }
.hop__name { font-size: 14.5px; font-weight: 600; line-height: 1.4; color: var(--ink); }
.lane--us .hop__name { color: #fff; }
.hop-link { flex: 1; min-width: 24px; height: 54px; position: relative; display: grid; place-items: center; align-self: start; }
.hop-link::before { content: ""; position: absolute; inset-inline: 6px; top: 50%; border-top: 1.5px dashed #9AA8BC; }
.lane--us .hop-link::before { border-top: 1.5px solid var(--sand); }
.hop-link span { position: relative; z-index: 1; background: var(--steel); padding: 3px 10px; border-radius: 999px; font-size: 12.5px; font-weight: 600; color: #A0452E; box-shadow: inset 0 0 0 1px #E6C6BC; white-space: nowrap; }
.lane--us .hop-link span { background: var(--navy); color: var(--sand); box-shadow: inset 0 0 0 1px rgba(227, 196, 137, .45); }
.price-bar { grid-column: 2; display: flex; height: 12px; border-radius: 999px; overflow: hidden; background: rgba(11, 31, 58, .06); }
.price-bar i { display: block; height: 100%; }
.price-bar .p-factory { background: var(--navy); }
.price-bar .p-margin { background: repeating-linear-gradient(-45deg, #C9A08F 0 6px, #D9B8AB 6px 12px); }
.price-bar .p-fee { background: var(--sand); }
.lane--us .price-bar { background: rgba(255, 255, 255, .08); }
.lane--us .price-bar .p-factory { background: #fff; }
.price-caption { font-size: 13px; color: var(--muted); margin-top: 4px; }
.price-key { display: flex; flex-wrap: wrap; gap: 18px; font-size: 13.5px; color: var(--muted); }
.price-key span { display: inline-flex; align-items: center; gap: 8px; }
.price-key i { width: 14px; height: 8px; border-radius: 2px; display: inline-block; }

.compare { margin-top: clamp(40px, 5vw, 64px); border-radius: var(--r); overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.compare table { width: 100%; border-collapse: collapse; }
.compare th, .compare td { padding: clamp(14px, 1.6vw, 20px) clamp(16px, 2vw, 28px); text-align: start; vertical-align: top; font-size: 15.5px; line-height: 1.75; }
.compare thead th { font: 600 14px/1.4 var(--f-body); color: var(--muted); background: var(--steel); }
.compare thead th.us { background: var(--navy); color: var(--sand); }
.compare tbody th { font-weight: 600; color: var(--ink); width: 20%; }
.compare tbody tr + tr > * { border-block-start: 1px solid var(--line); }
.compare td.us { background: #F7F4EC; color: var(--ink); font-weight: 500; }
.compare td.us::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--brass); margin-inline-end: 10px; vertical-align: middle; }

/* ---------------------------------------------------------------- service panels */
.panels { display: flex; gap: 12px; height: clamp(520px, 62vh, 620px); }
.panel {
  position: relative; flex: 1 1 0; min-width: 0; border-radius: var(--r-lg); overflow: hidden; isolation: isolate;
  color: #fff; transition: flex-grow .7s var(--ease); cursor: pointer; outline-offset: 4px;
}
.panel.is-open { flex-grow: 2.7; cursor: default; }
.panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transform: scale(1.04); transition: transform 1.2s var(--ease); }
.panel.is-open img { transform: scale(1); }
.panel::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6, 19, 40, .12) 0%, rgba(6, 19, 40, .38) 40%, rgba(6, 19, 40, .94) 100%); }
.panel__body { position: absolute; inset: auto 0 0 0; padding: clamp(20px, 2.4vw, 32px); display: grid; gap: 14px; }
.panel__tag { font: 500 11px/1 var(--f-mono); letter-spacing: .16em; color: var(--sand); }
.panel__title { font: 600 clamp(20px, 1.8vw, 26px)/1.35 var(--f-display); }
.panel__list { display: grid; gap: 8px; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .7s var(--ease), opacity .4s .1s; }
.panel.is-open .panel__list { max-height: 260px; opacity: 1; }
.panel__list li { display: flex; gap: 10px; font-size: 15.5px; line-height: 1.7; color: #D5DEEA; }
.panel__list li::before { content: ""; flex: none; width: 6px; height: 6px; margin-top: 11px; border-radius: 50%; background: var(--sand); }
.panel__more { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--sand); }

/* ---------------------------------------------------------------- process route */
.route { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); padding-top: 44px; }
.route__track { position: absolute; top: 13px; inset-inline: 0; height: 2px; background: var(--line-dark); overflow: hidden; }
.route__track::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to left, var(--sand), var(--brass)); transform: scaleX(0); transform-origin: right; transition: transform 2.2s var(--ease); }
.route.is-in .route__track::after { transform: scaleX(1); }
.stop { position: relative; display: grid; gap: 10px; align-content: start; opacity: .35; transition: opacity .6s var(--ease); }
.route.is-in .stop { opacity: 1; }
.route.is-in .stop:nth-child(3) { transition-delay: .35s; }
.route.is-in .stop:nth-child(4) { transition-delay: .7s; }
.route.is-in .stop:nth-child(5) { transition-delay: 1.05s; }
.route.is-in .stop:nth-child(6) { transition-delay: 1.4s; }
.stop::before { content: ""; position: absolute; top: -38px; inset-inline-start: 0; width: 16px; height: 16px; border-radius: 50%; background: var(--night); box-shadow: inset 0 0 0 2px var(--sand); }
.route.is-in .stop::before { background: var(--sand); box-shadow: 0 0 0 5px rgba(227, 196, 137, .15); transition: background .4s, box-shadow .4s; }
.stop__n { justify-self: start; font: 500 12px/1 var(--f-mono); letter-spacing: .14em; color: var(--sand); }
.stop__where { justify-self: start; font-size: 12.5px; font-weight: 500; color: var(--on-dark-2); padding: 3px 10px; border-radius: 999px; border: 1px solid var(--line-dark); }
.stop h3 { font: 600 19px/1.4 var(--f-body); color: #fff; }
.stop p { font-size: 15px; line-height: 1.85; color: var(--on-dark-2); }
.route-note { margin-top: clamp(40px, 5vw, 60px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: 22px clamp(20px, 2.6vw, 32px); border-radius: var(--r); background: rgba(255, 255, 255, .04); box-shadow: inset 0 0 0 1px var(--line-dark); }
.route-note p { color: var(--on-dark); font-size: 16.5px; max-width: 70ch; }
.route-note svg { width: 22px; height: 22px; color: var(--sand); flex: none; }
.route-note div { display: flex; gap: 14px; align-items: flex-start; }

/* ---------------------------------------------------------------- offices */
.offices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2vw, 24px); }
.office { border-radius: var(--r-lg); overflow: hidden; background: var(--steel); display: grid; grid-template-rows: auto 1fr; }
.office__img { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.office__img img { width: 100%; height: 100%; object-fit: cover; }
.office__clock {
  position: absolute; inset-block-end: 16px; inset-inline-start: 16px;
  display: grid; gap: 2px; padding: 10px 16px; border-radius: 12px;
  background: rgba(6, 19, 40, .78); color: #fff; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.office__clock span { font-size: 12px; color: var(--on-dark-2); }
.office__clock b { font: 600 26px/1.1 var(--f-mono); direction: ltr; text-align: end; letter-spacing: -.01em; }
.office__clock b i { font-style: normal; animation: blink 2s steps(1) infinite; }
@keyframes blink { 50% { opacity: .25; } }
.office__body { padding: clamp(22px, 2.6vw, 34px); display: grid; gap: 12px; align-content: start; }
.office__country { font: 500 11px/1 var(--f-mono); letter-spacing: .16em; color: var(--brass); text-transform: uppercase; }
.office__body h3 { font: 600 clamp(22px, 2vw, 28px)/1.3 var(--f-display); color: var(--ink); }
.office__body p { color: var(--muted); }
.office__meta { display: grid; gap: 8px; margin-top: 6px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 15px; }
.office__meta div { display: flex; gap: 10px; align-items: flex-start; }
.office__meta svg { width: 18px; height: 18px; color: var(--brass); flex: none; margin-top: 5px; }

.office--paper { background: var(--paper); }
.office__list { display: grid; gap: 10px; margin-top: 4px; }
.office__list li { display: flex; gap: 10px; align-items: flex-start; color: var(--text); font-size: 15.5px; line-height: 1.75; }
.office__list svg { width: 18px; height: 18px; color: var(--brass); flex: none; margin-top: 5px; }
.office__map { justify-self: start; margin-top: 6px; }

.portal { display: grid; gap: 12px; }
.portal a { display: flex; align-items: center; gap: 16px; padding: 18px 22px; border-radius: var(--r); background: rgba(255, 255, 255, .04); box-shadow: inset 0 0 0 1px var(--line-dark); transition: background .25s var(--ease), box-shadow .25s var(--ease); }
.portal a:hover { background: rgba(255, 255, 255, .07); box-shadow: inset 0 0 0 1px rgba(227, 196, 137, .5); }
.portal__ic { width: 46px; height: 46px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--navy-2); color: var(--sand); }
.portal__ic svg { width: 22px; height: 22px; }
.portal__txt { display: grid; gap: 2px; flex: 1; }
.portal__txt b { color: #fff; font-weight: 600; font-size: 17px; }
.portal__txt span { color: var(--on-dark-2); font-size: 14.5px; line-height: 1.6; }
.portal__go { width: 20px; height: 20px; color: var(--sand); flex: none; transition: transform .25s var(--ease); }
.portal a:hover .portal__go { transform: translateX(-4px); }

/* ---------------------------------------------------------------- video band */
.band { position: relative; isolation: isolate; overflow: hidden; background: var(--night); color: var(--on-dark-2); padding-block: clamp(90px, 12vw, 170px) clamp(28px, 4vw, 48px); }
.band__media { position: absolute; inset: 0; z-index: -2; }
.band__media video, .band__media img { width: 100%; height: 100%; object-fit: cover; }
.band__media .chart { width: 100%; height: 100%; max-width: none; }
.band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(6, 19, 40, .15) 0%, rgba(6, 19, 40, .55) 45%, rgba(6, 19, 40, .9) 75%), linear-gradient(180deg, rgba(6, 19, 40, .2) 40%, rgba(6, 19, 40, .95) 100%); }
.band--chart::before { background: linear-gradient(90deg, rgba(6, 19, 40, 0) 0%, rgba(6, 19, 40, .1) 40%, rgba(6, 19, 40, .62) 78%), linear-gradient(180deg, rgba(6, 19, 40, .35) 0%, rgba(6, 19, 40, 0) 22%, rgba(6, 19, 40, 0) 55%, rgba(6, 19, 40, .85) 100%); }
.band .head { max-width: 620px; }
.modes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: clamp(40px, 7vw, 110px); border-radius: var(--r); overflow: hidden; background: var(--line-dark); }
.mode { background: rgba(6, 19, 40, .82); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); padding: clamp(20px, 2.4vw, 30px); display: grid; gap: 10px; align-content: start; }
.mode svg { width: 30px; height: 30px; color: var(--sand); }
.mode svg.ic { width: 46px; height: 46px; --ic-fill: rgba(227, 196, 137, .14); --ic-accent: var(--sand); }
.mode h3 { font: 600 18px/1.4 var(--f-body); color: #fff; }
.mode h3 .ltr { font-family: var(--f-mono); font-size: 14px; color: var(--sand); margin-inline-start: 4px; }
.mode p { font-size: 15px; line-height: 1.8; }

/* ---------------------------------------------------------------- sectors */
.sectors { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border-radius: var(--r); overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.sector { background: var(--paper); padding: clamp(20px, 2.2vw, 30px); display: grid; gap: 10px; align-content: start; transition: background .3s var(--ease); }
.sector:hover { background: #FBFCFD; }
.sector svg { width: 34px; height: 34px; color: var(--navy); stroke-width: 1.5; }
.sector svg.ic { width: 50px; height: 50px; }
.sector:hover svg { color: var(--brass); }
.sector h3 { font: 600 17px/1.5 var(--f-body); color: var(--ink); }
.sector p { font-size: 14.5px; line-height: 1.8; color: var(--muted); }
.sec--steel .sector { background: var(--paper); }
.sectors-foot { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; color: var(--muted); font-size: 15px; }

/* ---------------------------------------------------------------- OEM / ODM */
.brandpaths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2vw, 24px); }
.path { position: relative; overflow: hidden; border-radius: var(--r-lg); padding: clamp(26px, 3vw, 44px); background: var(--steel); display: grid; gap: 16px; align-content: start; }
.path--oem { background: var(--navy); color: var(--on-dark-2); }
.path .path__code { font: 600 clamp(84px, 11vw, 150px)/.8 var(--f-mono); letter-spacing: -.04em; color: rgba(11, 31, 58, .22); -webkit-text-fill-color: transparent; -webkit-text-stroke: 1.5px currentColor; direction: ltr; text-align: end; margin-block: -6px 6px; user-select: none; }
.path--oem .path__code { color: rgba(227, 196, 137, .5); }
.path h3 { font: 600 clamp(21px, 2vw, 27px)/1.35 var(--f-display); color: var(--ink); }
.path--oem h3 { color: #fff; }
.path > p { color: var(--muted); }
.path--oem > p { color: var(--on-dark-2); }
.path dl { display: grid; margin-top: 8px; border-top: 1px solid var(--line); }
.path--oem dl { border-top-color: var(--line-dark); }
.path dl div { display: grid; grid-template-columns: 130px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.path--oem dl div { border-bottom-color: var(--line-dark); }
.path dt { color: var(--muted); }
.path--oem dt { color: var(--on-dark-2); }
.path dd { color: var(--ink); font-weight: 600; }
.path--oem dd { color: #fff; }

/* ---------------------------------------------------------------- FAQ */
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(36px, 6vw, 96px); align-items: start; }
.faq-aside { position: sticky; top: calc(var(--header-h) + 32px); display: grid; gap: 18px; }
.faq-aside .card { margin-top: 12px; padding: 22px; border-radius: var(--r); background: var(--paper); box-shadow: 0 0 0 1px var(--line); display: grid; gap: 12px; }
.faq-aside .card p { font-size: 15px; color: var(--muted); line-height: 1.8; }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 22px 0; font: 600 18px/1.6 var(--f-body); color: var(--ink); transition: color .2s; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--brass-deep); }
.faq summary::after { content: ""; flex: none; width: 28px; height: 28px; margin-top: 2px; border-radius: 50%; box-shadow: inset 0 0 0 1.5px var(--line); background: linear-gradient(var(--navy), var(--navy)) center / 11px 1.5px no-repeat, linear-gradient(var(--navy), var(--navy)) center / 1.5px 11px no-repeat; transition: transform .3s var(--ease), background-color .3s; }
.faq details[open] summary::after { transform: rotate(45deg); background-color: var(--sand); box-shadow: none; }
.faq details p { padding: 0 0 24px; max-width: 64ch; color: var(--muted); }

/* ---------------------------------------------------------------- CTA */
.cta { position: relative; isolation: isolate; overflow: hidden; background: var(--night); color: var(--on-dark-2); }
.cta__bg { position: absolute; inset: 0; z-index: -2; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(270deg, rgba(6, 19, 40, .97) 0%, rgba(6, 19, 40, .9) 45%, rgba(6, 19, 40, .45) 100%); }
.cta__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.cta .h2 { color: #fff; }
.checklist { display: grid; gap: 0; border-radius: var(--r); background: rgba(6, 19, 40, .7); box-shadow: inset 0 0 0 1px var(--line-dark); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.checklist h3 { padding: 20px 24px 6px; font: 600 15px var(--f-body); color: var(--sand); }
.checklist li { display: flex; gap: 14px; align-items: flex-start; padding: 14px 24px; color: var(--on-dark); font-size: 16px; line-height: 1.7; }
.checklist li + li { border-top: 1px solid var(--line-dark); }
.checklist li svg { width: 20px; height: 20px; color: var(--sand); flex: none; margin-top: 4px; }
.cta__contact { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 8px; font-size: 15px; }
.cta__contact a { color: var(--on-dark); border-bottom: 1px solid var(--line-dark); }
.cta__contact a:hover { color: var(--sand); border-bottom-color: var(--sand); }

/* ---------------------------------------------------------------- footer */
.site-footer { background: #04101F; color: var(--on-dark-2); padding-block: clamp(56px, 7vw, 88px) 28px; font-size: 15px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: clamp(28px, 4vw, 56px); }
.foot-brand img { width: 150px; margin-bottom: 18px; }
.foot-brand p { max-width: 34ch; line-height: 1.85; }
.site-footer h4 { font: 600 14px var(--f-body); color: #fff; margin-bottom: 14px; }
.site-footer ul { display: grid; gap: 8px; }
.site-footer a:hover { color: var(--sand); }
.foot-bottom { margin-top: clamp(40px, 5vw, 64px); padding-top: 22px; border-top: 1px solid var(--line-dark); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.social { display: flex; gap: 8px; }
.social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; color: var(--sand); box-shadow: inset 0 0 0 1px rgba(227, 196, 137, .3); transition: background .25s, color .25s; }
.social a:hover { background: var(--sand); color: var(--navy); }
.social svg { width: 18px; height: 18px; fill: currentColor; }
.cr { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 4px 12px; padding: 10px 16px; border-radius: 12px; box-shadow: inset 0 0 0 1px var(--line-dark); font-size: 13.5px; }
.cr:hover { box-shadow: inset 0 0 0 1px rgba(227, 196, 137, .5); }
.cr__emblem { width: 32px; height: 32px; border-radius: 8px; flex: none; }
.cr b { font: 600 15px var(--f-mono); color: var(--sand); letter-spacing: .06em; }
.copy { font-size: 13px; }

/* floating WhatsApp */
.fab { position: fixed; z-index: 50; inset-block-end: 20px; inset-inline-end: 20px; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: #25D366; color: #fff; box-shadow: 0 12px 30px -8px rgba(6, 19, 40, .55); transition: transform .25s var(--ease), opacity .3s; }
.fab:hover { transform: scale(1.06); }
.fab svg { width: 30px; height: 30px; fill: currentColor; }
.fab.is-hidden { opacity: 0; pointer-events: none; transform: translateY(12px); }

/* ---------------------------------------------------------------- inner pages */
.page-hero { position: relative; isolation: isolate; overflow: hidden; background: var(--night); color: var(--on-dark-2); padding-block: calc(var(--header-h) + clamp(56px, 9vw, 120px)) clamp(56px, 8vw, 110px); }
.page-hero__bg { position: absolute; inset: 0; z-index: -2; }
.page-hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(270deg, rgba(6, 19, 40, .96) 0%, rgba(6, 19, 40, .84) 48%, rgba(6, 19, 40, .38) 100%); }
.page-hero .wrap { display: grid; gap: 20px; }
.page-hero h1 { font: 600 clamp(38px, 5vw, 72px)/1.18 var(--f-display); color: #fff; max-width: 16ch; text-wrap: balance; }
.page-hero .lead { color: #C4D0E0; max-width: 58ch; }
.crumbs { display: flex; gap: 10px; font-size: 14px; color: var(--on-dark-2); }
.crumbs a:hover { color: var(--sand); }
.crumbs span[aria-hidden] { opacity: .5; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 96px); align-items: center; }
.split--top { align-items: start; }
.prose { display: grid; gap: 18px; }
.prose p:not(.eyebrow) { color: var(--muted); font-size: 17px; }
.photo { border-radius: var(--r-lg); overflow: hidden; position: relative; }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo figcaption { position: absolute; inset: auto 16px 16px auto; font: 500 11px var(--f-mono); letter-spacing: .14em; color: #fff; background: rgba(6, 19, 40, .7); padding: 6px 10px; border-radius: 6px; }

.ticks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 clamp(20px, 3vw, 40px); }
.ticks li { display: flex; gap: 12px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--line); font-weight: 500; color: var(--ink); }
.ticks li svg { width: 20px; height: 20px; color: var(--brass); flex: none; margin-top: 5px; }
.sec--night .ticks li { color: var(--on-dark); border-bottom-color: var(--line-dark); }

.quote { position: relative; padding: clamp(32px, 4vw, 56px); border-radius: var(--r-lg); background: var(--navy); color: #fff; overflow: hidden; }
.quote p { font: 500 clamp(22px, 2.4vw, 32px)/1.6 var(--f-display); max-width: 36ch; }
.quote cite { display: block; margin-top: 18px; font: 500 12px var(--f-mono); letter-spacing: .16em; color: var(--sand); font-style: normal; }

.sector-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(28px, 4vw, 64px); }
.sector-list article { display: grid; grid-template-columns: 44px 1fr; gap: 6px 18px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.sector-list svg { width: 34px; height: 34px; color: var(--brass); grid-row: span 2; margin-top: 4px; }
.sector-list h3 { font: 600 18px/1.5 var(--f-body); color: var(--ink); }
.sector-list p { color: var(--muted); font-size: 15.5px; line-height: 1.85; }

.note-card { display: flex; gap: 16px; align-items: flex-start; padding: 22px 24px; border-radius: var(--r); background: #F7F4EC; box-shadow: inset 0 0 0 1px #EADFC6; color: var(--text); }
.note-card svg { width: 24px; height: 24px; color: var(--brass-deep); flex: none; margin-top: 3px; }

/* contact */
.channels { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 20px); }
.channel { display: grid; gap: 10px; align-content: start; padding: clamp(24px, 2.6vw, 34px); border-radius: var(--r-lg); background: var(--steel); transition: background .3s var(--ease), transform .3s var(--ease); }
.channel:hover { background: var(--steel-2); transform: translateY(-3px); }
.channel__icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--navy); color: var(--sand); margin-bottom: 8px; }
.channel__icon svg { width: 24px; height: 24px; }
.channel h3 { font: 600 17px var(--f-body); color: var(--muted); }
.channel b { font: 600 clamp(20px, 1.8vw, 24px)/1.35 var(--f-mono); color: var(--ink); direction: ltr; text-align: end; letter-spacing: -.01em; }
.channel p { font-size: 15px; color: var(--muted); line-height: 1.8; }

/* course */
.modules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border-radius: var(--r); overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.module { background: var(--paper); padding: clamp(22px, 2.4vw, 32px); display: grid; gap: 10px; align-content: start; }
.module__n { justify-self: start; font: 500 12px var(--f-mono); letter-spacing: .14em; color: var(--brass); }
.module h3 { font: 600 18px/1.5 var(--f-body); color: var(--ink); }
.module p { font-size: 15px; line-height: 1.85; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips li { padding: 9px 16px; border-radius: 999px; background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); font-size: 15px; font-weight: 500; color: var(--ink); }
.sec--night .chips li { background: rgba(255, 255, 255, .04); box-shadow: inset 0 0 0 1px var(--line-dark); color: var(--on-dark); }
.instructor { display: grid; grid-template-columns: auto 1fr; gap: clamp(20px, 3vw, 40px); align-items: start; padding: clamp(26px, 3vw, 44px); border-radius: var(--r-lg); background: var(--steel); }
.instructor__badge { width: clamp(84px, 9vw, 120px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: var(--sand); font: 600 clamp(36px, 4vw, 52px)/1 var(--f-display); }

/* ---------------------------------------------------------------- reveal */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
.no-js [data-reveal] { opacity: 1; transform: none; }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1120px) {
  .nav { display: none; }
  .burger { display: block; }
  .header-actions { margin-inline-start: auto; }
  .header-actions .track { display: none; }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 980px) {
  .ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ledger > div:nth-child(3) { border-inline-start: 0; }
  .ledger > div:nth-child(n+3) { border-block-start: 1px solid var(--line-dark); }
  .head--split { grid-template-columns: 1fr; row-gap: 18px; }
  .lane { grid-template-columns: 1fr; }
  .price-bar { grid-column: 1; }
  .panels { flex-direction: column; height: auto; }
  .panel { flex: none; min-height: 420px; cursor: default; }
  .panel img { transform: none; }
  .panel__list { max-height: none; opacity: 1; }
  .route { grid-template-columns: 1fr; padding-top: 0; padding-inline-start: 40px; gap: 34px; }
  .route__track { top: 6px; bottom: 6px; inset-inline-start: 7px; inset-inline-end: auto; width: 2px; height: auto; }
  .route__track::after { background: linear-gradient(to bottom, var(--sand), var(--brass)); transform: scaleY(0); transform-origin: top; }
  .route.is-in .route__track::after { transform: scaleY(1); }
  .stop::before { top: 4px; inset-inline-start: -40px; }
  .offices, .brandpaths, .faq-grid, .cta__grid, .split { grid-template-columns: 1fr; }
  .faq-aside { position: static; }
  .modes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sectors { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ticks { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .channels, .modules { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sector-list { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .hero__veil { background: linear-gradient(180deg, rgba(6, 18, 34, .78) 0%, rgba(6, 18, 34, .66) 45%, rgba(6, 18, 34, .88) 100%); }
}
@media (max-width: 640px) {
  :root { --header-h: 66px; --fs-body: 16px; }
  .brand__mark { width: 42px; }
  .brand__name b { font-size: 18px; }
  .brand__name span { display: none; }
  .header-actions .btn { display: none; }
  .ledger > div:first-child, .ledger > div:nth-child(3) { padding-inline-start: 0; }
  .ledger > div:nth-child(2), .ledger > div:last-child { padding-inline-end: 0; }
  .page-hero .btn-row .btn { flex: 1 1 100%; }
  .ledger .fig { font-size: 26px; }
  .ledger .note { font-size: 13px; }
  .ledger > div { padding: 16px; }
  /* the price chain runs top-to-bottom on phones */
  .hops { flex-direction: column; align-items: stretch; }
  .hop { display: flex; align-items: center; gap: 14px; min-width: 0; text-align: start; }
  .hop__node { width: 44px; height: 44px; }
  .hop__node svg.ic { width: 30px; height: 30px; }
  .hop-link { width: 100%; height: 34px; min-width: 0; align-self: stretch; place-items: center start; padding-inline-start: 58px; }
  .hop-link::before { inset-inline: auto; inset-inline-start: 21px; top: 0; bottom: 0; border-top: 0; border-inline-start: 1.5px dashed #9AA8BC; }
  .lane--us .hop-link::before { border-top: 0; border-inline-start: 1.5px solid var(--sand); }
  .hop-link span { font-size: 12px; }
  /* comparison rows become cards */
  .compare { box-shadow: none; border-radius: 0; overflow: visible; }
  .compare thead { display: none; }
  .compare tbody, .compare tr, .compare tbody th, .compare td { display: block; width: auto; }
  .compare tr { border-radius: var(--r); overflow: hidden; box-shadow: 0 0 0 1px var(--line); margin-bottom: 12px; }
  .compare tbody tr + tr > * { border-block-start: 0; }
  .compare tbody th { background: var(--steel); padding: 12px 18px; }
  .compare td { padding: 12px 18px; }
  .compare td::before, .compare td.us::before { content: attr(data-label); display: block; width: auto; height: auto; margin: 0 0 2px; border-radius: 0; background: none; font-size: 12.5px; font-weight: 500; color: var(--muted); }
  .compare td.us::before { color: var(--brass-deep); }
  .band::before { background: linear-gradient(180deg, rgba(6, 19, 40, .6) 0%, rgba(6, 19, 40, .82) 45%, rgba(6, 19, 40, .95) 100%); }
  .band--chart::before { background: linear-gradient(180deg, rgba(6, 19, 40, .25) 0%, rgba(6, 19, 40, .5) 35%, rgba(6, 19, 40, .85) 100%); }
  .modes, .sectors, .ticks, .channels, .modules { grid-template-columns: 1fr; }
  .path dl div { grid-template-columns: 110px 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .fab { width: 54px; height: 54px; inset-block-end: 16px; inset-inline-end: 16px; }
  .instructor { grid-template-columns: 1fr; }
}

@media (max-width: 430px) {
  .pill { min-height: 42px; padding: 8px 20px; font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; }
  [data-reveal] { opacity: 1; transform: none; }
}