/* =========================================================================
   Dubai Silk Holdings — design system
   Single source of truth for the live site AND the design/ mockups.
   See DESIGN.md. Edit tokens/classes here; both consumers update.
   ========================================================================= */

/* ---- Tokens ---------------------------------------------------------- */
:root {
  --bg: #0B0B0C;
  --bg-2: #0E0E10;
  --bg-3: #101012;
  --bg-4: #141416;

  --ivory: #FFFFF0;
  --gold: #B8860B;
  --gold-light: #E2C268;
  --gold-muted: #C9B98F;
  --blue: #9FC3E8;
  --rose: #E4B4BE;

  --text-78: rgba(255, 255, 240, 0.78);
  --text-72: rgba(255, 255, 240, 0.72);
  --text-70: rgba(255, 255, 240, 0.70);
  --text-62: rgba(255, 255, 240, 0.62);
  --text-60: rgba(255, 255, 240, 0.60);
  --text-55: rgba(255, 255, 240, 0.55);
  --text-50: rgba(255, 255, 240, 0.50);
  --text-40: rgba(255, 255, 240, 0.40);

  --line: rgba(255, 255, 255, 0.08);
  --line-soft: rgba(255, 255, 255, 0.06);

  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Jost', sans-serif;

  --pad-x: 44px;
  --maxw: 1240px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --radius: 3px;
}

/* ---- Base ------------------------------------------------------------ */
html, body { margin: 0; padding: 0; background: var(--bg); }
body { font-family: var(--font-sans); color: var(--ivory); overflow-x: hidden; }
::selection { background: var(--gold); color: var(--bg); }
a { color: inherit; }
img { display: block; }

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 760ms var(--ease), transform 760ms var(--ease);
}

/* ---- Layout ---------------------------------------------------------- */
.page { background: var(--bg); color: var(--ivory); font-family: var(--font-sans); overflow-x: hidden; }
.page--medical  { --bg: #0A0E14; --accent: var(--blue); }
.page--fashion  { --bg: #0B0907; }
.page--silk     { --bg: #0C0B09; }
.page--cosmetic { --bg: #0E0A0B; --accent: var(--rose); }

.section { padding: 118px var(--pad-x); }
.section--alt  { background: var(--bg-2); }
.section--line { border-top: 1px solid var(--line-soft); }
.section--flush { padding: 0; }

.container { max-width: var(--maxw); margin: 0 auto; width: 100%; box-sizing: border-box; }
.container--1180 { max-width: 1180px; }
.container--narrow { max-width: 980px; }
.container--xnarrow { max-width: 840px; }
.container--prose { max-width: 720px; }

.center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Two-column editorial split used on most interior pages */
.split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 80px; align-items: start; }
.split--even { grid-template-columns: 1fr 1fr; }
.split--rev  { grid-template-columns: 1.15fr 0.85fr; }

/* ---- Typography ------------------------------------------------------ */
.serif { font-family: var(--font-serif); font-weight: 400; color: var(--ivory); line-height: 1.12; margin: 0; }
.sans  { font-family: var(--font-sans); }
.italic { font-style: italic; }
em.accent, .accent-em { font-style: italic; color: var(--gold-light); }

.eyebrow {
  margin: 0 0 16px; font-size: 12px; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--gold);
}
.eyebrow--gold-light { color: var(--gold-light); letter-spacing: 0.32em; }
.eyebrow--blue { color: var(--blue); }
.eyebrow--rose { color: var(--rose); }
.eyebrow--tight { font-size: 11px; letter-spacing: 0.2em; }

.rule { width: 56px; height: 2px; background: var(--gold); margin-bottom: 26px; }
.rule--center { margin-left: auto; margin-right: auto; }

.lead { margin: 0; font-size: 18px; line-height: 1.7; color: var(--text-72); }
.body { margin: 0; font-size: 16px; line-height: 1.8; color: var(--text-72); }
.muted { color: var(--text-60); }
.dim { color: var(--text-50); }

/* Heading size scale (keeps exact values, editable in one place) */
.t-84 { font-size: 84px; letter-spacing: -0.01em; line-height: 1.03; }
.t-78 { font-size: 78px; line-height: 1.04; }
.t-66 { font-size: 66px; line-height: 1.08; }
.t-64 { font-size: 64px; line-height: 1.07; }
.t-62 { font-size: 62px; line-height: 1.08; }
.t-60 { font-size: 60px; line-height: 1.08; }
.t-54 { font-size: 54px; line-height: 1.08; }
.t-48 { font-size: 48px; line-height: 1.12; }
.t-46 { font-size: 46px; line-height: 1.15; }
.t-44 { font-size: 44px; line-height: 1.14; }
.t-42 { font-size: 42px; line-height: 1.16; }
.t-40 { font-size: 40px; line-height: 1.16; }
.t-38 { font-size: 38px; line-height: 1.16; }
.t-30 { font-size: 30px; }
.t-28 { font-size: 28px; }
.t-27 { font-size: 27px; }
.t-26 { font-size: 26px; }
.t-24 { font-size: 24px; }
.t-23 { font-size: 23px; }
.t-22 { font-size: 22px; }
.t-21 { font-size: 21px; }
.t-20 { font-size: 20px; }

/* ---- Buttons --------------------------------------------------------- */
.btn {
  display: inline-block; text-decoration: none; cursor: pointer;
  font-family: var(--font-sans); font-size: 13px; letter-spacing: 0.18em;
  text-transform: uppercase; padding: 16px 32px; border-radius: 2px;
  border: 1px solid transparent; transition: background 240ms, color 240ms, border-color 240ms;
}
.btn--solid { background: var(--gold); color: #2A1E02; }
.btn--solid:hover { background: #C99A1F; }
.btn--outline { color: var(--ivory); border-color: rgba(255, 255, 240, 0.4); }
.btn--outline:hover { border-color: var(--gold-light); color: var(--gold-light); }
.btn--blue { background: var(--blue); color: #0A0E14; }
.btn--blue:hover { background: #B9D5F0; }

/* ---- Cards & grids --------------------------------------------------- */
.card { background: var(--bg-3); border: 1px solid var(--line); border-radius: 4px; }
.card--pad { padding: 42px 40px; }

.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
/* Hairline grid: 1px gaps that read as divider lines */
.grid--hair { gap: 1px; background: var(--line); border: 1px solid var(--line); }
.grid--hair > * { background: var(--bg); }
.grid--hair.on-alt > * { background: var(--bg-2); }

.stat { padding: 48px 30px; text-align: center; }
.stat__num { margin: 0 0 10px; font-family: Georgia, serif; font-weight: 500; font-size: 62px; line-height: 1; color: var(--gold-light); }
.stat__label { margin: 0 0 8px; font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ivory); }
.stat__note { margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--text-50); }

/* ---- Forms ----------------------------------------------------------- */
.form { display: flex; flex-direction: column; gap: 12px; }
.form--inline { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 12px; max-width: 520px; margin: 0 auto 26px; }
.field {
  background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--ivory); padding: 14px 16px; font-family: var(--font-sans);
  font-size: 14px; border-radius: 2px; outline: none;
}
.form--inline .field { flex: 1; min-width: 240px; padding: 16px 18px; border-color: rgba(255, 255, 255, 0.2); }
.field:focus { border-color: rgba(184, 134, 11, 0.65); background: rgba(255, 255, 255, 0.06); }
.field::placeholder { color: var(--text-40); }
.field-label {
  font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--text-55); margin: 6px 0 -4px;
}
/* Native selects don't inherit the dark field styling, so the arrow is drawn
   by hand and the options are coloured explicitly — otherwise the dropdown
   renders ivory-on-white and is unreadable. */
.field--select {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  padding-right: 42px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23E2C268' d='M1 1.5 6 6.5l5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; background-size: 11px;
}
.field--select option { background: #100E0A; color: var(--ivory); }
.field--area { resize: vertical; min-height: 132px; line-height: 1.65; }
/* hCaptcha mounts into this slot on first focus. The min-height reserves its
   space up front so the submit button doesn't jump when the checkbox appears. */
.captcha-slot { min-height: 78px; margin-top: 6px; }
.captcha-slot--wanted { outline: 1px solid rgba(226, 194, 104, 0.55); outline-offset: 5px; }
.captcha-slot--failed { min-height: 0; }
.captcha-note { margin: 8px 0 0; font-size: 12.5px; line-height: 1.6; color: var(--gold-light); }
.captcha-note:empty { display: none; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-success { margin: 0 0 26px; font-family: var(--font-serif); font-style: italic; font-size: 24px; color: var(--gold-light); }

/* ---- Header ---------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px var(--pad-x); font-family: var(--font-sans);
  background: transparent; border-bottom: 1px solid transparent;
  transition: background 320ms var(--ease), padding 320ms var(--ease), border-color 320ms;
}
.site-header.is-scrolled {
  background: rgba(11, 11, 12, 0.88); backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px); border-bottom-color: rgba(255, 255, 255, 0.09);
  padding: 15px var(--pad-x);
}
.brand { display: flex; align-items: center; text-decoration: none; }
.brand__logo { height: 92px; width: auto; object-fit: contain; }
.nav { display: flex; align-items: center; gap: 34px; }
.nav__link {
  position: relative; text-decoration: none; font-size: 12px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--text-78); padding-bottom: 5px;
  border-bottom: 1.5px solid transparent; transition: color 240ms;
}
.nav__link:hover { color: var(--gold-light); }
.nav__link.is-active { color: var(--gold-light); border-bottom-color: var(--gold); }
.btn--partner {
  text-decoration: none; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ivory); border: 1px solid rgba(184, 134, 11, 0.55);
  padding: 11px 22px; border-radius: 2px;
  transition: background 240ms, color 240ms, border-color 240ms;
}
.btn--partner:hover { background: var(--gold); color: #2A1E02; border-color: var(--gold); }

/* ---- Footer ---------------------------------------------------------- */
.footer { background: var(--bg); border-top: 1px solid var(--line); font-family: var(--font-sans); padding: 78px var(--pad-x) 34px; }
.footer__grid { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 48px; }
.footer__logo { height: 92px; width: auto; object-fit: contain; margin-bottom: 20px; }
.footer__about { margin: 0 0 22px; max-width: 330px; font-size: 14px; line-height: 1.7; color: var(--text-50); }
.footer__where { margin: 0; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-40); line-height: 2; }
.footer__head { margin: 0 0 18px; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); }
.footer__link { display: block; margin-bottom: 11px; text-decoration: none; font-size: 14px; color: var(--text-62); transition: color 240ms; }
.footer__link:hover { color: var(--gold-light); }
.footer__bottom {
  max-width: var(--maxw); margin: 54px auto 0; padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.footer__copy { margin: 0; font-size: 11.5px; letter-spacing: 0.08em; color: rgba(255, 255, 240, 0.36); }
.footer__legal { display: flex; gap: 26px; }
.footer__legal a { text-decoration: none; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-40); transition: color 240ms; }
.footer__legal a:hover { color: var(--gold-light); }

/* ---- Hero ------------------------------------------------------------ */
.hero { position: relative; display: flex; background-size: cover; background-position: center; }
.hero--tall { min-height: 100vh; align-items: flex-end; }
.hero--mid { min-height: 78vh; align-items: flex-end; }
.hero--center { padding: 200px var(--pad-x) 110px; text-align: center; }
.hero__inner { max-width: var(--maxw); width: 100%; margin: 0 auto; padding: 0 var(--pad-x) 132px; box-sizing: border-box; }

/* ---- Home: section helpers ------------------------------------------ */
.section-head { text-align: center; margin-bottom: 64px; }

.tracks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.track-card {
  position: relative; display: block; min-height: 460px; text-decoration: none;
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  background-size: cover; background-position: center;
}
.track-card__body { position: absolute; left: 0; right: 0; bottom: 0; padding: 38px 34px; }
.track-card__cta { font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-light); }

.partners-list { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 18px 0; }
.partners-list span { font-family: var(--font-serif); font-size: 23px; color: var(--text-78); padding: 0 34px; }
.partners-list span:not(:last-child) { border-right: 1px solid rgba(255, 255, 255, 0.12); }

/* ---- Interior-page components --------------------------------------- */

/* Lifting card used for contact inquiry routes */
.route-card { display: block; text-decoration: none; transition: border-color 240ms, transform 240ms; }
.route-card:hover { border-color: rgba(184, 134, 11, 0.55); transform: translateY(-3px); }

/* Roadmap / accent-top cards (investors) */
.card--accent-top { border-top: 2px solid var(--gold); }
.card--accent-top-2 { border-top: 2px solid rgba(184, 134, 11, 0.6); }
.card--accent-top-3 { border-top: 2px solid rgba(184, 134, 11, 0.35); }

/* Bullet list (investors roadmap) */
.bullets { margin: 0; padding: 0; list-style: none; }
.bullets li { position: relative; padding: 10px 0 10px 22px; font-size: 15px; line-height: 1.6; color: var(--text-70); border-bottom: 1px solid var(--line-soft); }
.bullets li:last-child { border-bottom: 0; }
.bullets li::before { content: '·'; position: absolute; left: 0; color: var(--gold); }

/* JV structure rows (investors) */
.jv-row { display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center; background: var(--bg-3); padding: 30px 34px; }
.jv-row__key { font-family: var(--font-serif); font-size: 22px; color: var(--gold-light); width: 120px; }

/* Comparison table (technology) */
.spec-table { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.spec-table__head { background: var(--bg-4); padding: 18px 22px; text-align: center; font-size: 12px; letter-spacing: 0.1em; color: var(--gold-light); }
.spec-table__cell { background: var(--bg-2); padding: 22px 24px; }
.spec-table__cell--c { text-align: center; font-size: 14px; color: var(--text-70); }

/* Horizontal comparison bars (silk supply) */
.bar { margin-bottom: 24px; }
.bar__head { display: flex; justify-content: space-between; margin-bottom: 9px; }
.bar__track { height: 9px; background: rgba(255, 255, 255, 0.06); border-radius: 5px; overflow: hidden; }
.bar__fill { height: 100%; border-radius: 5px; }

/* Pipeline timeline (medical) */
.timeline { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); }
.timeline__line { position: absolute; top: 13px; left: 12%; right: 12%; height: 1px; background: rgba(159, 195, 232, 0.3); }
.timeline__step { position: relative; text-align: center; padding: 0 12px; }
.timeline__dot { width: 26px; height: 26px; border-radius: 50%; margin: 0 auto 22px; }

/* Team avatar (about) */
.avatar { width: 104px; height: 104px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(184, 134, 11, 0.45); display: flex; align-items: center; justify-content: center; background: radial-gradient(120% 120% at 30% 25%, rgba(184, 134, 11, 0.18), rgba(11, 11, 12, 0.6)); font-family: var(--font-serif); font-size: 32px; letter-spacing: 0.04em; color: var(--gold-light); }
.avatar-frame { height: 160px; display: flex; align-items: center; justify-content: center; background: radial-gradient(120% 120% at 30% 20%, rgba(184, 134, 11, 0.22), rgba(11, 11, 12, 0)); border-bottom: 1px solid var(--line-soft); }

/* Supply-chain steps (fashion) */
.chain { display: flex; align-items: stretch; justify-content: center; flex-wrap: wrap; }
.chain__step { display: flex; align-items: center; }
.chain__node { width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; border: 1px solid rgba(184, 134, 11, 0.5); display: flex; align-items: center; justify-content: center; background: radial-gradient(circle at 35% 30%, rgba(184, 134, 11, 0.22), rgba(11, 9, 7, 0)); font-family: var(--font-serif); font-size: 24px; color: var(--gold-light); }
.chain__arrow { color: rgba(184, 134, 11, 0.6); font-size: 20px; margin: 24px 2px 0; align-self: flex-start; }

/* ---- Mobile menu toggle (hidden on desktop) -------------------------- */
.nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 30px; height: 30px; padding: 0; background: none; border: 0; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--ivory); transition: transform 240ms var(--ease), opacity 240ms; }
.site-header.menu-open .nav-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.site-header.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
.site-header.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Layout helpers that must collapse on mobile (were inline grids) */
.farm-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
.gallery { display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; }
.gallery-stack { display: grid; grid-template-rows: 1fr 1fr; gap: 22px; }

/* ---- Projects dropdown nav ------------------------------------------ */
.nav__item { position: relative; display: flex; align-items: center; }
.nav__link--dd { display: inline-flex; align-items: center; gap: 7px; }
.nav__link--dd::after {
  content: ''; width: 6px; height: 6px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg); opacity: 0.55;
  transition: transform 240ms var(--ease);
}
.nav__item--has-dd:hover .nav__link--dd::after,
.nav__item--has-dd:focus-within .nav__link--dd::after { transform: translateY(1px) rotate(225deg); opacity: 0.9; }
.nav__dropdown {
  position: absolute; top: calc(100% + 14px); left: -20px; min-width: 344px;
  background: rgba(11, 11, 12, 0.97); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--line); border-radius: 4px; padding: 10px;
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity 220ms var(--ease), transform 220ms var(--ease), visibility 220ms;
  z-index: 210;
}
.nav__item--has-dd:hover .nav__dropdown,
.nav__item--has-dd:focus-within .nav__dropdown { opacity: 1; visibility: visible; transform: none; }
.nav__dd-link { display: flex; flex-direction: column; gap: 4px; padding: 13px 16px; text-decoration: none; border-radius: 3px; transition: background 200ms; }
.nav__dd-link:hover { background: rgba(255, 255, 255, 0.05); }
.nav__dd-title { font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ivory); transition: color 200ms; }
.nav__dd-link:hover .nav__dd-title { color: var(--gold-light); }
.nav__dd-desc { font-size: 12.5px; line-height: 1.5; letter-spacing: 0.01em; text-transform: none; color: var(--text-50); }

/* ---- Contact band (identical closing CTA on every page) ------------- */
.contact-band { padding: 112px var(--pad-x); text-align: center; border-top: 1px solid var(--line-soft); background: radial-gradient(120% 100% at 50% 0%, rgba(184, 134, 11, 0.07), rgba(11, 11, 12, 0) 62%); }
.contact-band__inner { max-width: 720px; margin: 0 auto; }
.contact-band .form--inline { margin-top: 8px; margin-bottom: 0; }

/* ---- Four-track strip (home) ---------------------------------------- */
.tracks--4 { grid-template-columns: repeat(4, 1fr); }
.track-card--sm { min-height: 430px; }

/* ---- Footer newsletter & mail --------------------------------------- */
.footer__mail { display: inline-block; margin-bottom: 16px; font-size: 14px; color: var(--gold-light); text-decoration: none; border-bottom: 1px solid rgba(226, 194, 104, 0.35); padding-bottom: 2px; transition: color 200ms; }
.footer__mail:hover { color: var(--ivory); }
.footer__news { display: flex; gap: 8px; margin-top: 4px; max-width: 300px; }
.footer__news .field { flex: 1; min-width: 0; padding: 11px 13px; font-size: 13px; }
.footer__news button { white-space: nowrap; padding: 11px 18px; font-size: 11px; letter-spacing: 0.14em; }

/* ============================ RESPONSIVE ============================== */
@media (max-width: 980px) {
  :root { --pad-x: 28px; }
  .split, .split--even, .split--rev { grid-template-columns: 1fr; gap: 44px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .tracks--4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .timeline { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .timeline__line { display: none; }
  .farm-grid, .gallery { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  :root { --pad-x: 20px; }
  .section { padding: 76px var(--pad-x); }
  .grid--2, .grid--3, .grid--4, .tracks { grid-template-columns: 1fr; }

  /* header -> hamburger menu */
  .brand__logo { height: 56px; }
  .nav-toggle { display: flex; }
  .btn--partner { display: none; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 22px;
    background: rgba(11, 11, 12, 0.97); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    padding: 24px var(--pad-x) 30px; border-bottom: 1px solid var(--line); display: none;
  }
  .site-header.menu-open .nav { display: flex; }
  .nav__item { flex-direction: column; align-items: flex-start; width: 100%; }
  .nav__dropdown { position: static; opacity: 1; visibility: visible; transform: none; background: none; border: 0; backdrop-filter: none; -webkit-backdrop-filter: none; padding: 8px 0 4px 16px; min-width: 0; gap: 0; }
  .nav__dd-link { padding: 9px 0; }
  .nav__dd-desc { display: none; }
  .nav__link--dd::after { display: none; }

  /* headline downscale */
  .t-84 { font-size: 46px; } .t-78 { font-size: 42px; }
  .t-66, .t-64 { font-size: 40px; } .t-62, .t-60 { font-size: 37px; }
  .t-54 { font-size: 34px; } .t-48, .t-46 { font-size: 31px; }
  .t-44, .t-42 { font-size: 29px; } .t-40, .t-38 { font-size: 27px; }
  .t-30 { font-size: 26px; } .t-28 { font-size: 24px; }

  .hero__inner { padding-bottom: 80px; }
  .footer__grid { grid-template-columns: 1fr; gap: 36px; }
  .stat__num { font-size: 48px; }
  .partners-list span { padding: 6px 0; }
  .partners-list span:not(:last-child) { border-right: none; }
  .chain { flex-direction: column; gap: 8px; }
  .chain__step { flex-direction: column; }
  .chain__arrow { margin: 4px 0; transform: rotate(90deg); }
  .spec-table__head, .spec-table__cell { padding: 12px 8px; }
  .spec-table__cell--c, .spec-table__cell span { font-size: 12px; }
}