/* ============================================================
   Huitong Services — v2
   Industrial editorial: warm black, bone paper, vermillion,
   Bricolage Grotesque display + Instrument Serif accents.
   ============================================================ */

@font-face {
  font-family: 'Bricolage Grotesque';
  src: url('fonts/bricolage-grotesque-var.woff2') format('woff2-variations');
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Public Sans';
  src: url('fonts/public-sans-var.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Serif';
  src: url('fonts/instrument-serif-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

:root {
  --ink: #14110E;
  --ink-2: #1D1915;
  --ink-3: #2A2420;
  --bone: #F2EDE3;
  --bone-2: #E7E0D2;
  --bone-3: #D6CCB9;
  --paper: #FBF8F1;
  --verm: #D2421A;
  --verm-deep: #A8330F;
  --brass: #CBA05A;
  --muted-d: #9E9587;
  --muted-l: #6B6255;

  --line-d: rgba(242, 237, 227, .16);
  --line-d-strong: rgba(242, 237, 227, .3);
  --line-l: #D5CBB8;

  --display: 'Bricolage Grotesque', 'Segoe UI', system-ui, sans-serif;
  --serif: 'Instrument Serif', Georgia, 'Songti SC', serif;
  --body: 'Public Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;

  --wrap: 1264px;
  --pad: 32px;

  --ease: cubic-bezier(.22, 1, .36, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

::selection { background: var(--verm); color: var(--paper); }

:focus-visible {
  outline: 2px solid var(--verm);
  outline-offset: 3px;
}

/* ---------------- type ---------------- */
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -.028em;
  line-height: .98;
  margin: 0;
  text-wrap: balance;
}

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

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted-l);
  margin: 0 0 22px;
}
.label::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  opacity: .55;
  flex: 0 0 auto;
}
.label--verm { color: var(--verm-deep); }
.label--bone { color: var(--muted-d); }
.label--bone.label--verm { color: var(--brass); }

.lede {
  font-size: clamp(17px, 1.35vw, 19.5px);
  line-height: 1.55;
  color: var(--muted-l);
  max-width: 54ch;
}
.lede--bone { color: #B9B0A2; }

.small { font-size: 14px; line-height: 1.55; color: var(--muted-l); }
.tiny { font-size: 12px; line-height: 1.5; letter-spacing: .02em; color: var(--muted-l); }

.serif-i {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.01em;
}

/* ---------------- buttons ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 26px;
  border: 1px solid transparent;
  border-radius: 0;
  font-family: var(--body);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: .01em;
  line-height: 1;
  cursor: pointer;
  transition: background .22s var(--ease), color .22s var(--ease),
              border-color .22s var(--ease), transform .22s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn--verm { background: var(--verm); color: #fff; }
.btn--verm:hover { background: var(--verm-deep); }

.btn--ink { background: var(--ink); color: var(--bone); }
.btn--ink:hover { background: var(--ink-3); }

.btn--bone { background: var(--bone); color: var(--ink); }
.btn--bone:hover { background: #fff; }

.btn--outline-d { border-color: rgba(242, 237, 227, .38); color: var(--bone); }
.btn--outline-d:hover { background: rgba(242, 237, 227, .1); border-color: var(--bone); }

.btn--outline-l { border-color: var(--line-l); color: var(--ink); }
.btn--outline-l:hover { border-color: var(--ink); background: rgba(20, 17, 14, .035); }

.btn--sm { padding: 11px 16px; font-size: 13px; }
.btn--block { width: 100%; }

.arrow { display: inline-block; transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 80;
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 76px;
}

.brand { display: flex; align-items: center; gap: 12px; color: var(--bone); }
.brand-mark {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--verm);
  color: #fff;
  font-family: var(--display);
  font-size: 17px;
  font-weight: 700;
  flex: 0 0 auto;
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
  font-family: var(--display);
  font-size: 16.5px;
  font-weight: 600;
  letter-spacing: -.01em;
}
.brand-sub {
  font-size: 9.5px;
  letter-spacing: .19em;
  text-transform: uppercase;
  color: var(--muted-d);
  margin-top: 5px;
}

.nav { display: flex; align-items: center; gap: 30px; }
.nav a {
  position: relative;
  font-size: 14px;
  font-weight: 500;
  color: rgba(242, 237, 227, .74);
  padding: 4px 0;
  transition: color .2s var(--ease);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: -3px;
  height: 1px;
  background: currentColor;
  transition: right .3s var(--ease);
}
.nav a:hover { color: var(--bone); }
.nav a:hover::after { right: 0; }
.nav a.is-active { color: var(--bone); }
.nav a.is-active::after { right: 0; }

.header-cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  background: transparent;
  border: 1px solid rgba(242, 237, 227, .32);
  cursor: pointer;
  padding: 0;
  color: var(--bone);
}
.nav-toggle span { position: relative; width: 18px; height: 1.5px; background: currentColor; display: block; }
.nav-toggle span::before,
.nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 1.5px; background: currentColor;
  transition: transform .25s var(--ease);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

.site-header.is-stuck {
  background: rgba(242, 237, 227, .95);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--line-l);
}
.site-header.is-stuck .brand { color: var(--ink); }
.site-header.is-stuck .brand-sub { color: var(--muted-l); }
.site-header.is-stuck .nav a { color: var(--muted-l); }
.site-header.is-stuck .nav a:hover,
.site-header.is-stuck .nav a.is-active { color: var(--ink); }
.site-header.is-stuck .nav-toggle { border-color: var(--line-l); color: var(--ink); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: min(94vh, 940px);
  min-height: min(94svh, 940px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--ink);
  color: var(--bone);
  overflow: hidden;
  isolation: isolate;
}
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 58%;
  opacity: .95;
  filter: saturate(.85) contrast(1.02);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(12, 10, 8, .72) 0%, rgba(12, 10, 8, .24) 30%, rgba(12, 10, 8, .62) 70%, rgba(12, 10, 8, .95) 100%),
    linear-gradient(96deg, rgba(12, 10, 8, .86) 0%, rgba(12, 10, 8, .38) 46%, rgba(12, 10, 8, .04) 100%);
}

.hero-inner { position: relative; padding-top: 132px; }

.hero-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
  padding-bottom: clamp(28px, 5vw, 60px);
}
.hero-top .label { margin: 0; color: rgba(242, 237, 227, .62); }
.hero-coord {
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(242, 237, 227, .46);
  text-align: right;
}

.hero h1 {
  font-size: clamp(40px, 7.4vw, 102px);
  line-height: .93;
  letter-spacing: -.038em;
  font-weight: 700;
  max-width: 16ch;
  margin-bottom: clamp(24px, 3vw, 34px);
}
.hero h1 .it {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.005em;
  color: var(--brass);
}
.hero h1 .u {
  position: relative;
  white-space: nowrap;
}
.hero h1 .u::after {
  content: "";
  position: absolute;
  left: -.02em; right: -.02em; bottom: .04em;
  height: .06em;
  background: var(--verm);
}

.hero-sub {
  font-size: clamp(16px, 1.35vw, 18.5px);
  line-height: 1.58;
  color: rgba(242, 237, 227, .74);
  max-width: 50ch;
  margin-bottom: clamp(28px, 3.4vw, 40px);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: clamp(34px, 4.4vw, 54px); }

.manifest {
  border-top: 1px solid rgba(242, 237, 227, .26);
  background: rgba(10, 8, 7, .5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.manifest-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-top: 13px;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(242, 237, 227, .52);
}
.manifest-head .tag {
  color: var(--ink);
  background: var(--brass);
  padding: 3px 8px;
  letter-spacing: .14em;
  white-space: nowrap;
}
.manifest-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  padding: 16px 0 22px;
}
.manifest-cell {
  padding-right: 18px;
  border-right: 1px solid rgba(242, 237, 227, .14);
  margin-right: 18px;
}
.manifest-cell:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.manifest-k {
  font-size: 9.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(242, 237, 227, .48);
  margin-bottom: 9px;
}
.manifest-v {
  font-family: var(--display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 600;
  letter-spacing: -.025em;
  color: var(--bone);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.manifest-cell--total .manifest-v { color: var(--brass); }
.manifest-cell--total .manifest-k { color: rgba(203, 160, 90, .8); }

/* ============================================================
   TICKER
   ============================================================ */
.ticker {
  background: var(--ink);
  color: rgba(242, 237, 227, .48);
  border-top: 1px solid var(--line-d);
  overflow: hidden;
  padding: 14px 0;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ticker-track {
  display: inline-flex;
  animation: ticker 52s linear infinite;
  will-change: transform;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker span { padding-inline: 24px; position: relative; }
.ticker span::after {
  content: "";
  position: absolute;
  right: -2px; top: 50%;
  width: 4px; height: 4px;
  background: var(--verm);
  transform: translateY(-50%) rotate(45deg);
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: clamp(64px, 8vw, 116px) 0; }
.section--tight { padding: clamp(48px, 5vw, 76px) 0; }
.section--paper { background: var(--paper); }
.section--bone2 { background: var(--bone-2); }
.section--dark {
  background: var(--ink);
  color: var(--bone);
  position: relative;
}
.section--dark .lede { color: #B4AB9D; }

.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
  gap: clamp(24px, 6vw, 90px);
  align-items: end;
  padding-bottom: clamp(34px, 5vw, 58px);
  border-bottom: 1px solid var(--line-l);
  margin-bottom: clamp(34px, 4.6vw, 56px);
}
.section--dark .sec-head { border-bottom-color: var(--line-d); }
.sec-head h2 {
  font-size: clamp(28px, 4.1vw, 52px);
  letter-spacing: -.034em;
  max-width: 20ch;
}
.sec-head .lede { margin-bottom: 4px; }
.sec-head--single { grid-template-columns: 1fr; }

/* when a ruled list follows the header, the header rule is the divider */
.sec-head + .items,
.sec-head + .cat-grid,
.sec-head + .faq,
.sec-head + .process { border-top: 0; }
.sec-head + .price-block .rate-list { border-top: 0; }

/* ============================================================
   FIVE THINGS
   ============================================================ */
.items { border-top: 1px solid var(--line-l); }
.item {
  display: grid;
  grid-template-columns: 92px minmax(0, 1.02fr) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 46px);
  padding: clamp(26px, 3.4vw, 42px) 0;
  border-bottom: 1px solid var(--line-l);
  align-items: start;
}
.item-n {
  font-family: var(--display);
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 500;
  letter-spacing: -.045em;
  color: #C6BBA7;
  font-variant-numeric: tabular-nums;
  line-height: .9;
  transition: color .3s var(--ease);
}
.item:hover .item-n { color: var(--verm); }
.item h3 {
  font-size: clamp(20px, 2.1vw, 26px);
  line-height: 1.1;
  letter-spacing: -.026em;
  margin-bottom: 12px;
  max-width: 24ch;
}
.item-prob {
  font-size: 14.5px;
  color: var(--muted-l);
  line-height: 1.55;
  margin: 0;
  max-width: 36ch;
}
.item-fix { font-size: 15.5px; line-height: 1.6; color: var(--ink); }
.item-fix .tag {
  display: block;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--verm-deep);
  margin-bottom: 10px;
}
.item-fix ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  font-size: 13.5px;
  color: var(--muted-l);
}
.item-fix li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 6px;
  line-height: 1.5;
}
.item-fix li::before {
  content: "";
  position: absolute;
  left: 0; top: .7em;
  width: 7px; height: 1px;
  background: var(--line-l);
}

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line-d);
}
.process--4 { grid-template-columns: repeat(4, 1fr); }
.process--3 { grid-template-columns: repeat(3, 1fr); }
.step {
  padding: 26px 20px 12px 0;
  border-right: 1px solid var(--line-d);
  position: relative;
}
.step:last-child { border-right: 0; }
.step + .step { padding-left: 22px; }
.step-n {
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 18px;
}
.step h3 {
  font-size: 19px;
  line-height: 1.12;
  letter-spacing: -.02em;
  margin-bottom: 10px;
  color: var(--bone);
}
.step p { font-size: 13.8px; line-height: 1.55; color: #A9A094; margin: 0; }
.step::after {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 0; height: 1px;
  background: var(--verm);
  transition: width .5s var(--ease);
}
.step:hover::after { width: 100%; }

/* ============================================================
   PRICING
   ============================================================ */
.price-block {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(0, .72fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: start;
}
.rate-list { border-top: 0; }
.rate-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 158px;
  gap: 24px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-d);
}
.rate-what { font-size: 16px; color: var(--bone); line-height: 1.35; }
.rate-what span { display: block; font-size: 12.5px; color: #948B7F; margin-top: 5px; }
.rate-val {
  font-family: var(--display);
  font-size: clamp(28px, 2.9vw, 38px);
  font-weight: 600;
  letter-spacing: -.05em;
  line-height: 1;
  text-align: right;
  color: var(--brass);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.rate-val small {
  display: block;
  font-family: var(--body);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #8C8377;
  margin-top: 10px;
}

.note-block { border-top: 2px solid var(--verm); padding-top: 22px; }
.note-block h3 {
  font-size: 21px;
  line-height: 1.12;
  color: var(--bone);
  margin-bottom: 14px;
  letter-spacing: -.022em;
}
.note-block > p { font-size: 14px; color: #A9A094; margin-bottom: 6px; }
.note-list { list-style: none; margin: 0; padding: 0; }
.note-list li {
  font-size: 13.5px;
  color: #A9A094;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--line-d);
  position: relative;
  line-height: 1.5;
}
.note-list li:last-child { border-bottom: 0; }
.note-list li b { color: var(--bone); font-weight: 600; }
.note-list li::before {
  content: "✕";
  position: absolute;
  left: 0; top: 11px;
  font-size: 10px;
  color: var(--verm);
}

/* ============================================================
   CATEGORIES
   ============================================================ */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-l);
  border-top: 1px solid var(--line-l);
  border-bottom: 1px solid var(--line-l);
}
.cat-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cat {
  background: var(--bone);
  padding: 26px 22px 32px;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.cat:hover { background: var(--ink); color: var(--bone); }
.cat-n {
  font-size: 10px;
  letter-spacing: .18em;
  color: #A79D8D;
  margin-bottom: 28px;
  transition: color .3s var(--ease);
  font-variant-numeric: tabular-nums;
}
.cat:hover .cat-n { color: var(--brass); }
.cat h3 {
  font-size: 17.5px;
  line-height: 1.15;
  letter-spacing: -.022em;
  margin-bottom: 9px;
}
.cat p {
  font-size: 13px;
  color: var(--muted-l);
  line-height: 1.5;
  margin: 0;
  transition: color .3s var(--ease);
}
.cat:hover p { color: #A9A094; }

/* ============================================================
   MATHS / RECEIPT
   ============================================================ */
.math-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(30px, 6vw, 90px);
  align-items: start;
}
.receipt {
  border: 1px solid var(--line-d-strong);
  padding: 26px 26px 20px;
}
.receipt-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 0;
  font-size: 14.5px;
}
.receipt-row .k { color: #A9A094; white-space: nowrap; }
.receipt-row .dots {
  flex: 1;
  border-bottom: 1px dotted rgba(242, 237, 227, .22);
  transform: translateY(-3px);
}
.receipt-row .v {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 600;
  color: var(--bone);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.receipt-row--sum {
  border-top: 1px solid var(--line-d-strong);
  margin-top: 10px;
  padding-top: 18px;
}
.receipt-row--sum .k { color: var(--bone); font-weight: 600; }
.receipt-row--sum .v { font-size: 24px; color: var(--brass); }
.receipt-foot {
  font-size: 12px;
  color: #8C8377;
  line-height: 1.5;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-d);
}

/* light variant */
.receipt--light { border-color: var(--line-l); background: var(--paper); }
.receipt--light .k { color: var(--muted-l); }
.receipt--light .dots { border-bottom-color: var(--line-l); }
.receipt--light .v { color: var(--ink); }
.receipt--light .receipt-row--sum { border-top-color: var(--ink); }
.receipt--light .receipt-row--sum .k { color: var(--ink); }
.receipt--light .receipt-row--sum .v { color: var(--verm-deep); }
.receipt--light .receipt-foot { color: var(--muted-l); border-top-color: var(--line-l); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.tick-list { list-style: none; margin: 0; padding: 0; }
.tick-list li {
  position: relative;
  padding: 0 0 0 30px;
  margin-bottom: 18px;
  font-size: 15.5px;
  color: #B4AB9D;
  line-height: 1.55;
}
.tick-list li b { color: var(--bone); font-weight: 600; }
.tick-list li::before {
  content: "";
  position: absolute;
  left: 0; top: .55em;
  width: 12px; height: 1px;
  background: var(--verm);
}
.tick-list--ink li { color: var(--muted-l); }
.tick-list--ink li b { color: var(--ink); }

/* ============================================================
   FAQ
   ============================================================ */
.faq { border-top: 1px solid var(--line-l); }
.faq details { border-bottom: 1px solid var(--line-l); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 24px 56px 24px 0;
  font-family: var(--display);
  font-size: clamp(17px, 1.7vw, 21px);
  font-weight: 600;
  letter-spacing: -.022em;
  line-height: 1.25;
  position: relative;
  transition: color .2s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  right: 8px; top: 50%;
  width: 13px; height: 1.5px;
  background: var(--verm);
  transition: background .2s var(--ease);
}
.faq summary::before {
  content: "";
  position: absolute;
  right: 13.75px; top: 50%;
  width: 1.5px; height: 13px;
  background: var(--verm);
  transform: translateY(-6px);
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.faq details[open] summary::before { transform: translateY(-6px) scaleY(0); opacity: 0; }
.faq summary:hover { color: var(--verm-deep); }
.faq-body {
  padding: 0 72px 26px 0;
  font-size: 15.5px;
  line-height: 1.62;
  color: var(--muted-l);
  max-width: 70ch;
}

/* ============================================================
   CTA
   ============================================================ */
.cta {
  background: var(--verm);
  color: #fff;
  padding: clamp(56px, 7vw, 96px) 0;
  position: relative;
  overflow: hidden;
}
.cta h2 {
  font-size: clamp(30px, 4.4vw, 56px);
  letter-spacing: -.038em;
  max-width: 18ch;
  color: #fff;
}
.cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(26px, 5vw, 70px);
  align-items: end;
}
.cta p { color: rgba(255, 255, 255, .84); font-size: 15.5px; margin-top: 20px; max-width: 40ch; }
.cta-side { display: flex; flex-direction: column; align-items: flex-end; gap: 18px; }
.cta-meta {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .7);
  text-align: right;
  line-height: 1.7;
}
.cta .actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--ink); color: #9A9184; padding: clamp(52px, 6vw, 84px) 0 28px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.45fr .62fr .82fr .86fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line-d);
}
.site-footer .brand { color: var(--bone); }
.site-footer .brand-sub { color: #7E7568; }
.footer-about {
  margin-top: 20px;
  font-size: 13.5px;
  line-height: 1.6;
  color: #8B8275;
  max-width: 32ch;
}
.footer-col h4 {
  font-family: var(--body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--bone);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a, .footer-col p { font-size: 13.5px; color: #8B8275; }
.footer-col a:hover { color: var(--bone); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  padding-top: 24px;
  font-size: 11.5px;
  color: #6E665B;
  line-height: 1.6;
}
.footer-bottom span:last-child { max-width: 62ch; }

/* ============================================================
   SUBPAGE HEAD
   ============================================================ */
.page-head {
  background: var(--ink);
  color: var(--bone);
  padding: 152px 0 clamp(44px, 5vw, 72px);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.page-head::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 460px at 84% -20%, rgba(210, 66, 26, .26), transparent 65%),
    linear-gradient(180deg, #14110E 0%, #14110E 100%);
}
.crumb {
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #7E7568;
  margin-bottom: 28px;
}
.crumb a:hover { color: var(--bone); }
.crumb span { margin: 0 9px; opacity: .45; }
.page-head h1 {
  font-size: clamp(32px, 5.2vw, 64px);
  letter-spacing: -.038em;
  line-height: .96;
  max-width: 19ch;
  margin-bottom: 22px;
}
.page-head .lede { color: #B0A79A; max-width: 60ch; }

/* ============================================================
   TIMELINE TABLE
   ============================================================ */
.timeline { width: 100%; border-collapse: collapse; }
.timeline th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted-l);
  padding: 0 18px 14px 0;
  border-bottom: 2px solid var(--ink);
}
.timeline td {
  padding: 20px 18px 20px 0;
  border-bottom: 1px solid var(--line-l);
  vertical-align: top;
  font-size: 14.5px;
  line-height: 1.55;
}
.timeline td:last-child, .timeline th:last-child { padding-right: 0; }
.timeline .stage {
  font-family: var(--display);
  font-weight: 600;
  font-size: 15.5px;
  letter-spacing: -.015em;
  white-space: nowrap;
}
.timeline .days {
  font-size: 13px;
  font-weight: 600;
  color: var(--verm-deep);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   SPLIT / PROSE / LISTS
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(30px, 5vw, 76px);
  align-items: start;
}
.split h2 { font-size: clamp(26px, 3.4vw, 42px); letter-spacing: -.032em; margin-bottom: 18px; }

.prose { max-width: 64ch; }
.prose h2 { font-size: clamp(25px, 3vw, 34px); margin: 0 0 18px; }
.prose h3 { font-size: 20px; margin: 34px 0 12px; }
.prose p { color: var(--muted-l); }
.prose ul { padding-left: 18px; color: var(--muted-l); }
.prose li { margin-bottom: 8px; }

.def-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-l); }
.def-list li {
  position: relative;
  padding: 14px 0 14px 24px;
  border-bottom: 1px solid var(--line-l);
  font-size: 14.5px;
  color: var(--muted-l);
  line-height: 1.55;
}
.def-list li::before {
  content: "—";
  position: absolute;
  left: 0; top: 13.5px;
  color: var(--verm);
  font-size: 13px;
  line-height: 1.55;
}
.def-list b { color: var(--ink); font-weight: 600; }
.def-list--bone { border-top-color: var(--line-d); }
.def-list--bone li { border-bottom-color: var(--line-d); color: #A9A094; }
.def-list--bone b { color: var(--bone); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: start;
}
.panel {
  background: var(--paper);
  border: 1px solid var(--line-l);
  padding: clamp(24px, 3vw, 38px);
}
.panel h2 { font-size: 24px; letter-spacing: -.026em; margin-bottom: 8px; }
.panel h3 { font-size: 19px; letter-spacing: -.02em; margin-bottom: 14px; }

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted-l);
  margin-bottom: 8px;
}
.field input, .field textarea, .field select {
  width: 100%;
  padding: 13px 14px;
  font-family: var(--body);
  font-size: 15px;
  color: var(--ink);
  background: var(--bone);
  border: 1px solid var(--line-l);
  border-radius: 0;
  outline: none;
  transition: border-color .18s var(--ease), background .18s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: #A79D8D; }
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--ink);
  background: #fff;
}
.field textarea { resize: vertical; min-height: 106px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { font-size: 12px; color: var(--muted-l); margin-top: 16px; line-height: 1.55; }

.contact-rows { border-top: 1px solid var(--line-l); margin-top: 22px; }
.contact-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-l);
  font-size: 14.5px;
}
.contact-row .k {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted-l);
}
.contact-row .v { color: var(--ink); word-break: break-word; }
.contact-row .v a:hover { color: var(--verm-deep); }

/* ============================================================
   MOBILE BAR
   ============================================================ */
.mobile-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 70;
  background: rgba(242, 237, 227, .97);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--line-l);
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  gap: 10px;
}
.mobile-bar .btn { flex: 1; padding: 14px 10px; font-size: 14px; }

/* ============================================================
   REVEAL
   ============================================================ */
:where(html.js) .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .07s; }
.reveal[data-d="2"] { transition-delay: .14s; }
.reveal[data-d="3"] { transition-delay: .21s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
  .price-block, .math-wrap, .split, .contact-grid, .cta-inner, .two-col {
    grid-template-columns: 1fr;
    gap: clamp(28px, 4vw, 44px);
  }
  .cta .actions { justify-content: flex-start; }
  .cta-side { align-items: flex-start; }
  .cta-meta { text-align: left; }
  .process, .process--3 { grid-template-columns: 1fr 1fr; }
  .step { border-right: 0; border-bottom: 1px solid var(--line-d); padding: 24px 20px 24px 0; }
  .step + .step { padding-left: 0; }
  .step:nth-child(odd) { border-right: 1px solid var(--line-d); padding-right: 20px; }
  .cat-grid, .cat-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .item { grid-template-columns: 64px minmax(0, 1fr); }
  .item-fix { grid-column: 2 / -1; margin-top: 18px; }
}

@media (max-width: 860px) {
  :root { --pad: 22px; }

  .nav {
    position: fixed;
    inset: 76px 0 auto 0;
    background: var(--ink);
    border-bottom: 1px solid var(--line-d);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 6px 22px 22px;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .24s var(--ease), transform .24s var(--ease);
  }
  body.nav-open .nav { opacity: 1; transform: none; pointer-events: auto; }
  .nav a {
    padding: 16px 0;
    border-bottom: 1px solid var(--line-d);
    font-size: 18px;
    color: rgba(242, 237, 227, .82);
  }
  .nav a::after { display: none; }
  .nav-toggle { display: flex; }
  .header-cta .btn { display: none; }

  .hero { min-height: auto; }
  .hero::before {
    background:
      linear-gradient(180deg, rgba(12, 10, 8, .62) 0%, rgba(12, 10, 8, .24) 22%, rgba(12, 10, 8, .68) 64%, rgba(12, 10, 8, .96) 100%);
  }
  .hero-media img { opacity: .88; }
  .hero-inner { padding-top: 116px; }
  .hero-top { padding-bottom: 34px; }
  .hero-coord { display: none; }
  .hero-actions { margin-bottom: 38px; }

  .manifest-grid { grid-template-columns: 1fr 1fr; gap: 18px 0; }
  .manifest-cell { border-right: 0; margin-right: 0; padding-right: 0; }
  .manifest-cell:nth-child(odd) { padding-right: 16px; border-right: 1px solid rgba(242, 237, 227, .14); }
  .manifest-cell--total {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(242, 237, 227, .18);
    padding-top: 16px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
  }
  .manifest-cell--total .manifest-k { margin-bottom: 0; }

  .sec-head { grid-template-columns: 1fr; gap: 18px; align-items: start; }
  .item { grid-template-columns: 1fr; gap: 12px; }
  .item-fix { grid-column: auto; margin-top: 14px; }
  .item-n { font-size: 26px; }

  .page-head { padding: 120px 0 46px; }

  .faq-body { padding-right: 30px; }
  .field-row { grid-template-columns: 1fr; }

  .mobile-bar { display: flex; }
  body { padding-bottom: 66px; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .hero h1 { font-size: clamp(33px, 10vw, 44px); }
  .hero-sub { font-size: 16px; }
  .cat-grid, .cat-grid--3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .rate-row { grid-template-columns: 1fr 92px; gap: 14px; }
  .item-prob { max-width: none; }
  .process, .process--3 { grid-template-columns: 1fr; }
  .step:nth-child(odd) { border-right: 0; padding-right: 0; }
  .timeline .stage, .timeline .days { white-space: normal; }
  .timeline th:nth-child(2) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal, :where(html.js) .reveal { opacity: 1; transform: none; }
  .ticker-track { animation: none; }
}

@media print {
  .site-header, .mobile-bar, .cta, .ticker { display: none !important; }
  body { background: #fff; padding: 0; }
  .section { padding: 24px 0; }
}

/* ============================================================
   GUIDE / ARTICLE PAGES  (SEO landing pages)
   ============================================================ */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 250px;
  gap: clamp(32px, 5vw, 76px);
  align-items: start;
}

.article { max-width: 68ch; }

.article > p,
.article li,
.article dd {
  font-size: 16px;
  line-height: 1.72;
  color: var(--muted-l);
}
.article > p { margin: 0 0 18px; }
.article > p:first-of-type { font-size: 18px; color: var(--ink); line-height: 1.62; }

.article h2 {
  font-size: clamp(24px, 2.7vw, 32px);
  letter-spacing: -.03em;
  line-height: 1.18;
  margin: 48px 0 16px;
  scroll-margin-top: 96px;
}
.article h2:first-child { margin-top: 0; }
.article h3 {
  font-size: 19px;
  letter-spacing: -.015em;
  margin: 30px 0 10px;
  scroll-margin-top: 96px;
}
.article ul, .article ol { margin: 0 0 20px; padding-left: 20px; }
.article li { margin-bottom: 9px; }
.article li::marker { color: var(--verm); }
.article b, .article strong { color: var(--ink); font-weight: 600; }
.article a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: rgba(210, 66, 26, .38);
  text-underline-offset: 3px;
}
.article a:hover { color: var(--verm-deep); text-decoration-color: var(--verm); }

.article-meta {
  margin-top: 22px;
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: .005em;
  color: rgba(242, 237, 227, .62);
  max-width: 62ch;
}

.callout {
  border-left: 2px solid var(--verm);
  padding: 2px 0 2px 20px;
  margin: 26px 0;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--ink);
}
.callout p { margin: 0 0 10px; color: var(--muted-l); }
.callout p:last-child { margin-bottom: 0; }
.callout b, .callout strong { color: var(--ink); }

.spec {
  width: 100%;
  border-collapse: collapse;
  margin: 6px 0 24px;
}
.spec th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--muted-l);
  padding: 0 20px 10px 0;
  border-bottom: 1px solid var(--ink);
}
.spec td {
  padding: 14px 20px 14px 0;
  border-bottom: 1px solid var(--line-l);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--muted-l);
  vertical-align: top;
}
.spec td:first-child { color: var(--ink); font-weight: 600; white-space: nowrap; }
.spec tr:last-child td { border-bottom: 0; }

.toc {
  position: sticky;
  top: 92px;
  border-top: 2px solid var(--ink);
  padding-top: 18px;
}
.toc h2 {
  font-family: var(--body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 16px;
}
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.toc li {
  counter-increment: toc;
  margin-bottom: 11px;
  font-size: 13.5px;
  line-height: 1.45;
}
.toc li::before {
  content: counter(toc, decimal-leading-zero);
  font-size: 10px;
  color: var(--verm);
  margin-right: 9px;
  letter-spacing: .08em;
}
.toc a { color: var(--muted-l); }
.toc a:hover { color: var(--ink); }

.toc-cta {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line-l);
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted-l);
}
.toc-cta a { color: var(--verm-deep); font-weight: 600; }

.article + .related,
.related {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--line-l);
}
.related h2 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted-l);
  margin: 0 0 20px;
}
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 0; }
.related-grid .cat { border-right: 1px solid var(--line-l); }
.related-grid .cat:last-child { border-right: 0; }

@media (max-width: 1080px) {
  .article-layout { grid-template-columns: 1fr; }
  .toc {
    position: static;
    order: -1;
    border-top: 0;
    border-bottom: 1px solid var(--line-l);
    padding: 0 0 22px;
    margin-bottom: 8px;
  }
  .toc ol { columns: 2; column-gap: 28px; }
  .related-grid { grid-template-columns: 1fr; }
  .related-grid .cat { border-right: 0; border-bottom: 1px solid var(--line-l); }
}

@media (max-width: 620px) {
  .toc ol { columns: 1; }
  .article > p:first-of-type { font-size: 17px; }
  .spec td:first-child { white-space: normal; }
}