/* Bentley Global Travel — shared styles
   Palette: ivory #F7F4EE · ink #172733 · stone #E9E2D7 · bronze #9B7B4F (decorative) */

:root {
  --ivory: #F7F4EE;
  --ink: #172733;
  --ink-soft: #33424e;
  --stone: #E9E2D7;
  --stone-deep: #d9cfbd;
  --bronze: #9B7B4F;
  --bronze-dark: #7d633c;
  --gold: #B08D2E;
  --gold-dark: #8A6D24;
  --oxblood: #7E1F1F;
  --white: #fffdf9;
  --line: rgba(23, 39, 51, 0.16);
  --serif: "Cormorant Garamond", "Georgia", serif;
  --sans: "Jost", "Inter", -apple-system, "Segoe UI", sans-serif;
  --max: 1180px;
  --pad: clamp(1.25rem, 4vw, 3rem);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.75rem;
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2.4rem, 5.4vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 1.7rem); }

p { margin: 0 0 1.1rem; }
p:last-child { margin-bottom: 0; }

a { color: var(--ink); text-underline-offset: 3px; }
a:hover { color: var(--bronze-dark); }

.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.narrow { max-width: 780px; margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

section.block { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
section.block + section.block { border-top: 1px solid var(--line); }

/* Eyebrow labels */
.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bronze-dark);
  margin: 0 0 1rem;
  font-weight: 500;
}
.eyebrow::after {
  content: "";
  display: block;
  width: 44px;
  height: 1px;
  background: var(--bronze);
  margin-top: 0.7rem;
}
.center .eyebrow::after { margin-left: auto; margin-right: auto; }
.center { text-align: center; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 244, 238, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .bar {
  max-width: var(--max); margin: 0 auto;
  padding: 0.85rem var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  transition: padding 0.25s ease;
}
.site-header .brand-emblem { width: 46px; height: 46px; transition: width 0.25s ease, height 0.25s ease; }
.site-header .brand .wordmark { transition: font-size 0.25s ease; }
.site-header.compact .bar { padding-top: 0.45rem; padding-bottom: 0.45rem; }
.site-header.compact .brand-emblem { width: 32px; height: 32px; }
.site-header.compact .brand .wordmark { font-size: 1.15rem; }
.brand { text-decoration: none; display: flex; align-items: center; gap: 0.75rem; }
.brand-emblem { flex: none; display: block; }
.brand .brand-text { display: flex; flex-direction: column; gap: 0.15rem; }
.brand .wordmark { font-family: var(--serif); font-size: 1.5rem; letter-spacing: 0.16em; }
.brand .wordmark b { font-weight: 600; color: var(--oxblood); }
.brand .tag { font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-dark); }
.main-nav { display: flex; gap: 1.6rem; align-items: center; }
.main-nav a { text-decoration: none; font-size: 0.95rem; letter-spacing: 0.04em; }
.main-nav a[aria-current="page"] { color: var(--gold-dark); border-bottom: 1px solid var(--gold); padding-bottom: 2px; }
.header-cta { display: flex; gap: 0.9rem; align-items: center; }
.header-phone { font-size: 0.9rem; text-decoration: none; white-space: nowrap; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--ink); color: var(--white);
  text-decoration: none; border: 1px solid var(--ink);
  padding: 0.85rem 1.9rem;
  font-size: 0.92rem; letter-spacing: 0.12em; text-transform: uppercase;
  font-family: var(--sans); font-weight: 500;
  cursor: pointer; transition: background 0.2s, color 0.2s;
}
.btn:hover { background: var(--bronze-dark); border-color: var(--bronze-dark); color: var(--white); }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--white); }
.btn.small { padding: 0.55rem 1.2rem; font-size: 0.8rem; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--bronze-dark); outline-offset: 3px;
}

/* Hero */
.hero { position: relative; min-height: 78vh; display: flex; align-items: flex-end; color: var(--white); }
.hero img.bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero .shade { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 18, 24, 0.72) 0%, rgba(10, 18, 24, 0.25) 55%, rgba(10, 18, 24, 0.15) 100%); }
.hero .inner { position: relative; z-index: 1; width: 100%; max-width: var(--max); margin: 0 auto; padding: clamp(4rem, 10vw, 7rem) var(--pad); }
.hero .eyebrow { color: var(--stone); }
.hero .eyebrow::after { background: var(--bronze); }
.hero h1 { color: var(--white); max-width: 16ch; margin-bottom: 1rem; }
.hero .lede { color: var(--stone); font-size: 1.15rem; max-width: 46ch; margin-bottom: 2rem; }
.hero .ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero .btn.ghost { color: var(--white); border-color: rgba(255,255,255,0.7); }
.hero .btn.ghost:hover { background: var(--white); color: var(--ink); }

/* Discovery prompt */
.discovery { background: var(--white); border: 1px solid var(--line); padding: clamp(1.6rem, 4vw, 2.6rem); margin-top: -3.2rem; position: relative; z-index: 2; box-shadow: 0 18px 40px rgba(23,39,51,0.08); }
.discovery form { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; align-items: end; }
.field label { display: block; font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 0.5rem; color: var(--ink-soft); }
.field select, .field input, .field textarea {
  width: 100%; padding: 0.75rem 0.9rem;
  border: 1px solid var(--line); background: var(--ivory);
  font-family: var(--sans); font-size: 1rem; color: var(--ink);
  border-radius: 0;
}
.field .hint { font-size: 0.82rem; color: var(--ink-soft); margin-top: 0.35rem; }
.field .error { display: none; font-size: 0.85rem; color: #8a2b1d; margin-top: 0.35rem; }
.field.invalid select, .field.invalid input, .field.invalid textarea { border-color: #8a2b1d; }
.field.invalid .error { display: block; }

/* Cards */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 2.5rem; }
.card-grid.five { grid-template-columns: repeat(5, 1fr); }
.card { background: var(--white); border: 1px solid var(--line); display: flex; flex-direction: column; }
.card .imgwrap { overflow: hidden; aspect-ratio: 4 / 3; background: var(--stone); }
.card .imgwrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
@media (hover: hover) and (min-width: 961px) {
  .card:hover .imgwrap img { transform: scale(1.04); }
}
.card .body { padding: 1.6rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.card .meta { font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bronze-dark); }
.card h3 { margin: 0; }
.card h3 a { text-decoration: none; }
.card .advisor-quote { font-family: var(--serif); font-style: italic; font-size: 1.1rem; color: var(--ink-soft); border-left: 2px solid var(--bronze); padding-left: 1rem; }
.card .price { font-size: 0.95rem; color: var(--ink-soft); }
.card .price .basis, .fact .basis { font-size: 0.82em; color: var(--ink-soft); font-weight: 400; }
.card .price b { color: var(--ink); font-size: 1.1rem; }
.card .foot { margin-top: auto; padding-top: 1rem; display: flex; justify-content: space-between; align-items: center; gap: 0.8rem; flex-wrap: wrap; }
.link-arrow { text-decoration: none; font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; }
.link-arrow::after { content: " →"; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 2.5rem; border-top: 1px solid var(--line); }
.steps.cols-3 { grid-template-columns: repeat(3, 1fr); }
.steps.cols-4 { grid-template-columns: repeat(4, 1fr); }
.step { padding: 1.6rem 1.2rem 0; border-left: 1px solid var(--line); }
.step:first-child { border-left: none; padding-left: 0; }
.step .num { font-family: var(--serif); font-size: 1.6rem; color: var(--bronze); }
.step h4 { font-family: var(--sans); font-size: 0.95rem; letter-spacing: 0.1em; text-transform: uppercase; margin: 0.5rem 0; }
.step p { font-size: 0.92rem; color: var(--ink-soft); }

/* Two-column feature */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.split img { width: 100%; aspect-ratio: 4 / 3.4; object-fit: cover; }
.split .frame { border: 1px solid var(--line); padding: 10px; background: var(--white); }

/* Quote */
.pull-quote { font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 2.1rem); font-style: italic; color: var(--ink-soft); max-width: 34ch; margin: 0 auto; }
.attribution { margin-top: 1.2rem; font-size: 0.85rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze-dark); }

/* Filters */
.filters { background: var(--white); border: 1px solid var(--line); padding: 1.4rem; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; margin: 2rem 0; }
.filters .actions { display: flex; align-items: end; gap: 0.6rem; }
.result-count { font-size: 0.9rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); margin: 1.4rem 0 0; }

/* Compare tray */
.compare-tray { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; background: var(--ink); color: var(--ivory); padding: 0.9rem var(--pad); display: none; align-items: center; gap: 1rem; }
.compare-tray.on { display: flex; }
.compare-tray .slots { display: flex; gap: 0.6rem; flex: 1; flex-wrap: wrap; }
.compare-tray .slot { background: rgba(255,255,255,0.08); padding: 0.4rem 0.7rem; font-size: 0.85rem; border: 1px solid rgba(255,255,255,0.2); }
.compare-tray .slot button { background: none; border: none; color: var(--stone); cursor: pointer; margin-left: 0.5rem; font-size: 1rem; min-width: 44px; min-height: 44px; padding: 0.4rem 0.6rem; }
.compare-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.compare-table { width: 100%; border-collapse: collapse; margin-top: 2rem; background: var(--white); min-width: 620px; }
.compare-table thead tr th:first-child,
.compare-table tbody th[scope="row"] { position: sticky; left: 0; z-index: 2; }
.compare-table tbody th[scope="row"] { background: var(--stone); }
.compare-table thead tr th:first-child { background: var(--ink); }
.compare-table th, .compare-table td { border: 1px solid var(--line); padding: 1rem; text-align: left; vertical-align: top; font-size: 0.95rem; }
.compare-table th { background: var(--stone); font-family: var(--serif); font-size: 1.1rem; width: 20%; }
.compare-table thead th { background: var(--ink); color: var(--ivory); }
.heart-btn { background: none; border: 1px solid var(--line); cursor: pointer; font-size: 1rem; padding: 0.6rem 1rem; min-height: 44px; font-family: var(--sans); letter-spacing: 0.06em; }
.heart-btn[aria-pressed="true"] { background: var(--ink); color: var(--ivory); border-color: var(--ink); }

/* Voyage detail */
.voyage-hero { position: relative; min-height: 52vh; display: flex; align-items: flex-end; color: var(--white); }
.voyage-hero img.bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.voyage-hero .shade { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,18,24,0.78), rgba(10,18,24,0.2) 60%); }
.voyage-hero .inner { position: relative; z-index: 1; max-width: var(--max); margin: 0 auto; padding: 4rem var(--pad) 3rem; width: 100%; }
.voyage-hero h1 { color: var(--white); }
.voyage-hero .facts { color: var(--stone); font-size: 1rem; }
.fact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 2.5rem 0; }
.fact-grid .fact { background: var(--white); padding: 1.4rem; }
.fact-grid .k { font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--bronze-dark); margin-bottom: 0.4rem; }
.itinerary { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.itinerary li { padding: 0.9rem 0 0.9rem 1.6rem; border-left: 1px solid var(--stone-deep); position: relative; }
.itinerary li::before { content: ""; position: absolute; left: -5px; top: 1.35rem; width: 9px; height: 9px; border-radius: 50%; background: var(--bronze); }
.inclusion-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 1.5rem; }
.inclusion-cols h4 { font-family: var(--sans); font-size: 0.85rem; letter-spacing: 0.16em; text-transform: uppercase; }
.inclusion-cols ul { margin: 0; padding-left: 1.2rem; font-size: 0.95rem; }
.suite-list { display: grid; gap: 1rem; margin-top: 1.2rem; }
.suite { background: var(--white); border: 1px solid var(--line); padding: 1.3rem 1.5rem; }
.suite h4 { margin-bottom: 0.2rem; }
.suite .size { font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bronze-dark); }

/* Quiz */
.quiz-shell { max-width: 820px; margin: 0 auto; }
.progress { display: flex; gap: 0.5rem; margin: 2rem 0; }
.progress .pip { flex: 1; height: 3px; background: var(--stone-deep); }
.progress .pip.done { background: var(--bronze); }
.progress .pip.now { background: var(--ink); }
.quiz-step { display: none; background: var(--white); border: 1px solid var(--line); padding: clamp(1.6rem, 4vw, 2.8rem); }
.quiz-step.on { display: block; }
.quiz-step h2 { margin-bottom: 0.4rem; }
.quiz-step .sub { color: var(--ink-soft); margin-bottom: 1.6rem; }
.chips { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 1rem 0; }
.chip { border: 1px solid var(--stone-deep); background: var(--ivory); padding: 0.85rem 1.4rem; min-height: 44px; cursor: pointer; font-family: var(--sans); font-size: 0.95rem; border-radius: 999px; }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.month-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.7rem; margin: 1rem 0; }
.stepper { display: flex; align-items: center; gap: 1rem; margin: 0.8rem 0; }
.stepper .val { min-width: 2.5rem; text-align: center; font-size: 1.2rem; }
.stepper button { width: 2.75rem; height: 2.75rem; border: 1px solid var(--ink); background: transparent; font-size: 1.3rem; cursor: pointer; }
.stepper button:hover { background: var(--ink); color: var(--ivory); }
.quiz-nav { display: flex; justify-content: space-between; margin-top: 2rem; gap: 1rem; }
.review-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; }
.review-table th, .review-table td { text-align: left; padding: 0.8rem; border-bottom: 1px solid var(--line); font-size: 0.95rem; vertical-align: top; }
.review-table th { width: 34%; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; font-size: 0.8rem; color: var(--ink-soft); }
.confirm-box { background: var(--white); border: 1px solid var(--line); padding: clamp(2rem, 5vw, 3.5rem); text-align: center; }
.confirm-box .seal { font-family: var(--serif); font-size: 3rem; color: var(--bronze); }

/* Journal */
.article-body { font-size: 1.1rem; }
.article-body p { margin-bottom: 1.4rem; }
.article-meta { font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bronze-dark); margin-bottom: 1.5rem; }
.dropcap::first-letter { font-family: var(--serif); font-size: 3.4em; float: left; line-height: 0.9; padding-right: 0.12em; color: var(--bronze-dark); }

/* Footer */
.site-footer { background: var(--ink); color: var(--stone); margin-top: 0; }
.site-footer .cols { max-width: var(--max); margin: 0 auto; padding: clamp(3rem, 6vw, 4.5rem) var(--pad) 2rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; }
.site-footer h4 { font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--stone); margin-bottom: 1rem; }
.site-footer a { color: var(--stone); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; font-size: 0.95rem; }
.site-footer .brandline { font-family: var(--serif); font-size: 1.6rem; color: var(--ivory); margin-bottom: 0.8rem; display: flex; align-items: center; gap: 0.8rem; }
.site-footer .footer-logo { width: 190px; max-width: 62vw; height: auto; margin-bottom: 1rem; }
.site-footer .legal { max-width: var(--max); margin: 0 auto; padding: 1.5rem var(--pad) 2rem; border-top: 1px solid rgba(255,255,255,0.14); font-size: 0.82rem; color: rgba(233,226,215,0.65); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* Mobile action bar */
.mobile-bar { display: none; }
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--ink-soft); }
.note { font-size: 0.88rem; color: var(--ink-soft); font-style: italic; }

/* Sculpt additions */
.trust-line { font-size: 0.85rem; letter-spacing: 0.04em; color: var(--ink-soft); margin-top: 1.1rem; }
.hero .trust-line { color: rgba(233,226,215,0.85); }
.chip-hint { display: block; font-size: 0.76rem; opacity: 0.72; margin-top: 0.15rem; font-weight: 400; }
.promise-badge { display: inline-block; border: 1px solid var(--gold); color: var(--gold-dark); padding: 0.55rem 1.2rem; font-size: 0.8rem; letter-spacing: 0.18em; text-transform: uppercase; margin-top: 1.4rem; background: transparent; }
.social-row { display: flex; gap: 1.3rem; margin: 1.1rem 0 0; padding: 0; }
.social-row a { font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 2px; }
.month-strip { display: flex; gap: 5px; margin: 0.6rem 0 0; flex-wrap: wrap; }
.month-strip span { width: 2rem; height: 2rem; display: inline-flex; align-items: center; justify-content: center; font-size: 0.72rem; letter-spacing: 0.04em; border: 1px solid var(--line); color: var(--ink-soft); background: var(--ivory); }
.month-strip span.on { background: var(--gold); border-color: var(--gold); color: var(--white); font-weight: 500; }
.month-strip-label { font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); margin: 1.6rem 0 0; }
.mini-quiz { background: var(--white); border: 1px solid var(--line); padding: clamp(1.6rem, 4vw, 2.6rem); margin-top: 2.5rem; }
.mini-quiz .mq-q { display: none; }
.mini-quiz .mq-q.on { display: block; }
.mini-quiz .mq-result { display: none; text-align: center; }
.mini-quiz .mq-result.on { display: block; }
.mini-quiz .mq-progress { font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 1rem; }
.calltime { background: var(--ivory); border: 1px solid var(--line); padding: 1.4rem; margin-top: 2rem; text-align: left; }
.calltime h3 { margin-bottom: 0.3rem; }

/* Responsive */
@media (max-width: 960px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
  .card-grid.five { grid-template-columns: 1fr 1fr; }
  .steps.cols-3, .steps.cols-4 { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; gap: 1.5rem; border-top: none; }
  .step { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 1.2rem; }
  .split { grid-template-columns: 1fr; }
  .discovery form { grid-template-columns: 1fr 1fr; }
  .filters { grid-template-columns: 1fr 1fr; }
  .fact-grid { grid-template-columns: 1fr 1fr; }
  .inclusion-cols { grid-template-columns: 1fr; }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
  .main-nav { display: none; }
}
@media (max-width: 640px) {
  .card-grid { grid-template-columns: 1fr; }
  .card-grid.five { grid-template-columns: 1fr; }
  .steps.cols-3, .steps.cols-4 { grid-template-columns: 1fr; }
  .discovery form { grid-template-columns: 1fr; }
  .filters { grid-template-columns: 1fr; }
  .month-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .fact-grid { grid-template-columns: 1fr; }
  .compare-table { font-size: 0.82rem; }
  .compare-table th, .compare-table td { padding: 0.6rem; }
  .review-table th, .review-table td { padding: 0.65rem 0.5rem; font-size: 0.88rem; }
  body { padding-bottom: 72px; }
  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 55;
    background: var(--ink); color: var(--ivory);
    padding: 0.7rem var(--pad) calc(0.7rem + env(safe-area-inset-bottom));
    gap: 0.8rem; align-items: center; justify-content: space-between;
  }
  .mobile-bar .btn { flex: 1; text-align: center; padding: 0.7rem 1rem; }
  .mobile-bar a.call { color: var(--stone); text-decoration: none; font-size: 0.9rem; white-space: nowrap; padding: 0.7rem 0.4rem; }
  .compare-tray { bottom: 72px; }
}

/* Mobile nav toggle */
.nav-toggle { display: none; background: none; border: 1px solid var(--line); font-size: 1.1rem; padding: 0.7rem 1rem; min-height: 44px; cursor: pointer; font-family: var(--sans); }
@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .main-nav.open {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 70;
    background: var(--ivory); flex-direction: column; align-items: stretch;
    padding: 0.6rem var(--pad) calc(1.4rem + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line); border-radius: 18px 18px 0 0;
    box-shadow: 0 -18px 50px rgba(23,39,51,0.28); gap: 0;
    max-height: 72vh; overflow-y: auto;
    animation: sheet-up 0.28s ease;
  }
  .main-nav.open a { min-height: 48px; display: flex; align-items: center; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .main-nav.open a:last-child { border-bottom: none; }
  @keyframes sheet-up { from { transform: translateY(32px); opacity: 0; } to { transform: none; opacity: 1; } }
  .site-header { position: sticky; }
  .header-cta .header-phone { display: none; }
}

/* Skip link */
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: var(--ivory); padding: 0.8rem 1.2rem; z-index: 100; text-decoration: none; }
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}