/* ===========================================================
   Vartonex shared page styles
   Used by the product detail pages and the Ingredients &
   Research page. Palette, type and shell match index.html.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600;700&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --green: #3f5d4e;
  --green-mid: #4d7263;
  --green-soft: #7d9c86;
  --green-deep: #2f473c;
  --cobalt: #1e3a8a;
  --cobalt-soft: #2949a6;
  --gold: #b08d49;
  --gold-soft: #c9a85f;
  --bg: #faf8f3;
  --bg-warm: #f3efe6;
  --ink: #27332c;
  --ink-soft: #566159;
  --line: #e4ddd0;
  --white: #ffffff;
  --sale: #9a3b2e;
  --shadow-sm: 0 1px 3px rgba(63,93,78,0.06), 0 1px 2px rgba(63,93,78,0.04);
  --shadow-md: 0 6px 24px rgba(63,93,78,0.08), 0 2px 6px rgba(63,93,78,0.05);
  --shadow-lg: 0 18px 48px rgba(63,93,78,0.12);
}

html { scroll-behavior: smooth; }
/* Keep anchor jumps clear of the sticky header. */
[id] { scroll-margin-top: 112px; }

body {
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, .serif { font-family: 'Fraunces', Georgia, serif; font-weight: 500; letter-spacing: -0.01em; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 28px; }

/* ============ ANNOUNCEMENT BAR ============ */
.announce {
  background: var(--green);
  color: #f1ede4;
  font-size: 12.5px;
  letter-spacing: 0.5px;
  text-align: center;
  padding: 9px 16px;
  font-weight: 500;
}
.announce .sep { color: var(--gold-soft); margin: 0 14px; }

/* ============ HEADER ============ */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,248,243,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 96px; gap: 28px; }
.logo-wrap { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.logo-wrap img { height: 56px; width: auto; }
.logo-fallback {
  font-family: 'Fraunces', serif; font-size: 34px; font-weight: 600;
  color: var(--green); letter-spacing: 0.02em;
}
.logo-fallback span { color: var(--cobalt); }

.nav { display: flex; gap: 40px; }
.nav a {
  font-size: 15.5px; font-weight: 500; color: var(--ink-soft);
  letter-spacing: 0.2px;
  position: relative; padding: 4px 0; transition: color 0.18s;
}
.nav a::after {
  content: ''; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1.5px; background: var(--green-mid); transition: width 0.22s ease;
}
.nav a:hover { color: var(--green); }
.nav a:hover::after { width: 100%; }
.nav a.here { color: var(--green); }
.nav a.here::after { width: 100%; }

.header-right { display: flex; align-items: center; gap: 20px; }
.icon-btn {
  background: none; border: none; cursor: pointer;
  color: var(--ink); display: flex; align-items: center; gap: 6px;
  font-family: inherit; font-size: 13px;
}
.cart-btn { position: relative; }
.cart-count {
  position: absolute; top: -7px; right: -9px;
  background: var(--cobalt); color: #fff;
  font-size: 10px; font-weight: 700;
  width: 17px; height: 17px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.svg-ico { width: 21px; height: 21px; stroke: var(--ink); stroke-width: 1.6; fill: none; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: inherit; font-size: 15px; font-weight: 600;
  padding: 15px 32px; border-radius: 4px; cursor: pointer;
  border: 1.5px solid transparent; transition: all 0.2s ease; letter-spacing: 0.2px;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-mid); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--green); border-color: var(--green); }
.btn-ghost:hover { background: var(--green); color: #fff; }

.add-btn {
  width: 100%; background: var(--green); color: #fff;
  border: none; padding: 15px; border-radius: 4px; cursor: pointer;
  font-family: inherit; font-size: 15px; font-weight: 600; letter-spacing: 0.3px;
  transition: background 0.2s;
}
.add-btn:hover { background: var(--green-mid); }
.add-btn.cobalt { background: var(--cobalt); }
.add-btn.cobalt:hover { background: var(--cobalt-soft); }

/* ============ SECTION SHELL ============ */
.section { padding: 80px 0; }
.section-head { text-align: center; max-width: 660px; margin: 0 auto 52px; }
.section-eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: 1.8px;
  text-transform: uppercase; color: var(--gold); margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(30px, 3.8vw, 42px); color: var(--green); line-height: 1.1; margin-bottom: 16px; }
.section-head p { font-size: 16.5px; color: var(--ink-soft); }

/* ============ BREADCRUMB ============ */
.crumb {
  background: var(--bg-warm);
  border-bottom: 1px solid var(--line);
  font-size: 12.5px; color: var(--ink-soft);
  letter-spacing: 0.2px;
}
.crumb .wrap { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; padding-top: 13px; padding-bottom: 13px; }
.crumb a { color: var(--ink-soft); }
.crumb a:hover { color: var(--green); text-decoration: underline; text-underline-offset: 2px; }
.crumb .slash { color: var(--gold); }
.crumb .now { color: var(--green); font-weight: 600; }

/* ============ PRODUCT DETAIL ============ */
.pdp { padding: 52px 0 78px; }
.pdp-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 52px; align-items: start; }

.gallery { display: grid; grid-template-columns: 96px 1fr; gap: 18px; }
.thumbs { display: flex; flex-direction: column; gap: 14px; }
.thumb {
  background: var(--white); border: 1.5px solid var(--line); border-radius: 10px;
  padding: 9px 7px 8px; cursor: pointer; font-family: inherit;
  display: flex; flex-direction: column; align-items: center; gap: 7px;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.thumb:hover { border-color: var(--gold-soft); }
.thumb[aria-current="true"] { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.thumb img { height: 62px; width: auto; object-fit: contain; }
.thumb .thumb-label {
  font-size: 10px; font-weight: 600; letter-spacing: 0.4px;
  color: var(--ink-soft); line-height: 1.25; text-align: center;
}

/* Mini label mock used as the Supplement Facts thumbnail */
.mini-panel {
  width: 100%; height: 62px; background: #fff; border: 1px solid var(--ink);
  padding: 5px 5px 4px; display: flex; flex-direction: column; gap: 3px;
}
.mini-panel .mini-title { height: 6px; background: var(--ink); width: 76%; }
.mini-panel .mini-rule { height: 3px; background: var(--ink); }
.mini-panel .mini-line { height: 2px; background: #c9c3b6; }
.mini-panel .mini-line.short { width: 58%; }

.stage {
  position: relative;
  border: 1px solid var(--line); border-radius: 14px;
  background:
    linear-gradient(rgba(250,248,243,0.78), rgba(250,248,243,0.92)),
    url("img/botanical-paper-blue.webp") left center / 200% auto no-repeat,
    var(--bg-warm);
  min-height: 520px; padding: 34px 30px 22px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.stage.green-paper {
  background:
    linear-gradient(rgba(250,248,243,0.78), rgba(250,248,243,0.92)),
    url("img/botanical-paper-green.webp") left center / 200% auto no-repeat,
    var(--bg-warm);
}
.stage-panel { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 18px; }
.stage-panel[hidden] { display: none; }
.stage-shot { max-height: 400px; width: auto; filter: drop-shadow(0 22px 32px rgba(63,93,78,0.22)); }
.stage-shot.pair { max-height: 330px; }
.stage-pair { display: flex; align-items: flex-end; justify-content: center; gap: 10px; }
.stage-cap { font-size: 12px; letter-spacing: 0.3px; color: var(--ink-soft); }
.stage-label {
  position: absolute; top: 22px; left: 26px;
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 10.5px; font-weight: 700; letter-spacing: 1.7px;
  text-transform: uppercase; color: var(--ink-soft);
}
.stage-label .dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.stage-label .dot.blue { background: var(--cobalt); }
.stage-label .dot.green { background: var(--green-soft); }
.stage-label .dot.gold { background: var(--gold); }

/* Supplement Facts label panel */
.label-panel {
  background: #fff; border: 2px solid var(--ink); border-radius: 2px;
  padding: 16px 18px 14px; width: 100%; max-width: 420px;
  font-size: 13px; color: var(--ink);
}
.label-panel .lp-title { font-family: 'Inter', sans-serif; font-size: 27px; font-weight: 700; letter-spacing: -0.5px; line-height: 1.1; }
.label-panel .lp-serve { font-size: 13.5px; margin-top: 4px; }
.label-panel table { width: 100%; border-collapse: collapse; margin-top: 10px; border-top: 7px solid var(--ink); }
.label-panel th {
  text-align: left; font-size: 11.5px; font-weight: 700;
  padding: 6px 0; border-bottom: 1.5px solid var(--ink);
}
.label-panel th:last-child, .label-panel td:last-child { text-align: right; white-space: nowrap; padding-left: 12px; }
.label-panel td { padding: 7px 0; border-bottom: 1px solid #d8d2c5; vertical-align: top; font-size: 12.5px; }
.label-panel .blend { display: block; margin-top: 4px; font-size: 11.5px; color: var(--ink-soft); }
.label-panel .lp-foot { border-top: 5px solid var(--ink); margin-top: 0; padding-top: 7px; font-size: 11.5px; }
.label-panel .lp-other { margin-top: 8px; font-size: 11.5px; color: var(--ink-soft); line-height: 1.5; }

/* Detail column */
.pdp-info { padding-top: 6px; }
.pdp-eyebrow {
  font-size: 11.5px; font-weight: 600; letter-spacing: 1.8px;
  text-transform: uppercase; color: var(--gold); margin-bottom: 14px;
}
.pdp-info h1 { font-size: clamp(34px, 4.4vw, 48px); color: var(--green); line-height: 1.06; margin-bottom: 12px; }
.pdp-form { font-size: 16px; color: var(--ink-soft); }
.pdp-rule { height: 1px; background: var(--line); margin: 24px 0; }
.spec-row { display: flex; gap: 10px; font-size: 15px; color: var(--ink-soft); margin-bottom: 7px; }
.spec-row b { color: var(--ink); font-weight: 600; }
.allergen-flag {
  margin-top: 16px; font-size: 14px; font-weight: 700;
  letter-spacing: 0.6px; text-transform: uppercase; color: var(--ink);
}
.pdp-desc { font-size: 15.5px; color: var(--ink-soft); margin: 18px 0 0; }
.pdp-botanicals { font-size: 14.5px; color: var(--cobalt); font-weight: 500; margin-top: 12px; }

.price-row { display: flex; align-items: baseline; gap: 11px; margin-bottom: 4px; }
.price-now { font-size: 30px; font-weight: 700; color: var(--ink); font-family: 'Fraunces', serif; }
.price-was { font-size: 16px; color: var(--ink-soft); text-decoration: line-through; opacity: 0.7; }
.price-save {
  font-size: 11.5px; font-weight: 700; color: var(--sale);
  background: #f6e6e2; padding: 3px 9px; border-radius: 4px; letter-spacing: 0.3px;
}
.sub-line {
  font-size: 13.5px; color: var(--green-mid); font-weight: 500;
  display: flex; align-items: center; gap: 7px; margin: 12px 0 22px;
}
.sub-line svg { width: 15px; height: 15px; stroke: var(--green-mid); stroke-width: 1.8; fill: none; flex-shrink: 0; }
.pdp-links { margin-top: 20px; display: flex; flex-direction: column; gap: 9px; font-size: 14px; }
.pdp-links a { color: var(--green-mid); font-weight: 500; }
.pdp-links a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Cross-sell strip */
.also { background: var(--bg-warm); border-top: 1px solid var(--line); padding: 56px 0 64px; }
.also h2 { font-size: 26px; color: var(--green); margin-bottom: 26px; }
.also-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.also-card {
  display: flex; gap: 16px; align-items: center;
  background: var(--white); border: 1px solid var(--line); border-radius: 12px;
  padding: 18px 20px; box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.also-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.also-card img { height: 78px; width: auto; flex-shrink: 0; }
.also-card .at { font-family: 'Fraunces', serif; font-size: 17px; color: var(--green); line-height: 1.25; }
.also-card .ap { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }

/* ============ INGREDIENTS & RESEARCH ============ */
.ing-hero {
  background:
    linear-gradient(90deg, rgba(250,248,243,0.88) 0%, rgba(250,248,243,0.55) 52%, rgba(250,248,243,0.12) 100%),
    url("img/botanical-paper-green.webp") center top / cover no-repeat,
    var(--bg-warm);
  border-bottom: 1px solid var(--line);
  padding: 72px 0 66px;
}
.ing-hero h1 { font-size: clamp(38px, 5vw, 58px); color: var(--green); line-height: 1.04; margin-bottom: 20px; }
.ing-hero h1 em { font-style: italic; color: var(--cobalt); }
.ing-hero p { font-size: 17px; color: var(--ink-soft); max-width: 620px; line-height: 1.7; }
.ing-jump { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.jump-pill {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--white); border: 1px solid var(--line); border-radius: 30px;
  padding: 10px 20px; font-size: 14px; font-weight: 600; color: var(--green);
  box-shadow: var(--shadow-sm); transition: box-shadow 0.18s, transform 0.18s;
}
.jump-pill:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }
.jump-pill .dot { width: 9px; height: 9px; border-radius: 50%; }
.jump-pill .dot.blue { background: var(--cobalt); }
.jump-pill .dot.green { background: var(--green-soft); }

.evidence-note {
  background: var(--bg-warm); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 26px 0;
}
.evidence-note .wrap { display: flex; gap: 18px; align-items: flex-start; }
.evidence-note .en-mark {
  flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%;
  border: 1.5px solid var(--gold); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-size: 17px; font-weight: 600;
}
.evidence-note h3 { font-size: 17px; color: var(--green); margin-bottom: 5px; }
.evidence-note p { font-size: 14px; color: var(--ink-soft); line-height: 1.65; max-width: 900px; }

.formula-band { padding: 76px 0 12px; }
.formula-band.alt { background: var(--bg-warm); padding-bottom: 76px; }
.formula-head { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; }
.formula-head .fdot { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; }
.formula-head .fdot.blue { background: var(--cobalt); }
.formula-head .fdot.green { background: var(--green-soft); }
.formula-head h2 { font-size: clamp(27px, 3.2vw, 36px); color: var(--green); line-height: 1.1; }
.formula-sub { font-size: 16px; color: var(--ink-soft); max-width: 640px; }
.formula-count {
  font-size: 11.5px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--gold); margin-top: 14px;
}

.ing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 30px; }
.ing-card {
  background: var(--white); border: 1px solid var(--line); border-radius: 14px;
  overflow: hidden; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
  transition: box-shadow 0.22s ease, transform 0.22s ease;
}
.ing-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.ing-photo { position: relative; height: 210px; background: var(--bg-warm); }
.ing-photo img { width: 100%; height: 100%; object-fit: cover; }
.ing-photo .ph-cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(47,71,60,0.82));
  color: #ded8ca; font-size: 11px; line-height: 1.4; padding: 22px 14px 9px;
}
.ing-body { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.ing-body h3 { font-size: 22px; color: var(--green); line-height: 1.15; }
.ing-latin { font-size: 13.5px; font-style: italic; color: var(--cobalt); margin-top: 3px; }
.ing-dose {
  font-size: 12px; font-weight: 600; letter-spacing: 0.4px;
  color: var(--ink-soft); margin-top: 9px;
  padding-top: 9px; border-top: 1px solid var(--line);
}
.ing-topic {
  font-size: 11.5px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase;
  color: var(--gold); margin: 16px 0 8px;
}
.ing-card p.ing-sum { font-size: 14px; color: var(--ink-soft); line-height: 1.65; flex: 1; }
.ing-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.ev-tag {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.7px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 4px;
  background: #eef1f9; color: var(--cobalt);
}
.ev-tag.human { background: #e7f1ea; color: var(--green-mid); }
.ev-tag.allergen { background: #f6e6e2; color: var(--sale); }
.ing-studies { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 14px; }
.ing-studies summary {
  list-style: none; cursor: pointer; font-size: 13.5px; font-weight: 600;
  color: var(--green-mid); position: relative; padding-right: 24px;
}
.ing-studies summary::-webkit-details-marker { display: none; }
.ing-studies summary::after {
  content: ''; position: absolute; right: 4px; top: 50%;
  width: 8px; height: 8px; margin-top: -6px;
  border-right: 2px solid var(--gold); border-bottom: 2px solid var(--gold);
  transform: rotate(45deg); transition: transform 0.2s ease;
}
.ing-studies[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.ing-studies ol { margin: 12px 0 0 18px; padding: 0; }
.ing-studies li { font-size: 13px; color: var(--ink-soft); line-height: 1.55; margin-bottom: 10px; }
.ing-studies a { color: var(--green-mid); text-decoration: underline; text-underline-offset: 2px; }

.blend-note {
  margin-top: 26px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.65;
  padding: 14px 18px; background: var(--white);
  border: 1px solid var(--line); border-left: 3px solid var(--gold); border-radius: 8px;
}
.formula-band.alt .blend-note { background: var(--bg); }

/* Evidence explainer band */
.explainer {
  background:
    linear-gradient(100deg, rgba(47,71,60,0.95) 0%, rgba(47,71,60,0.88) 50%, rgba(47,71,60,0.66) 100%),
    url("img/apothecary-dark.webp") center 38% / cover no-repeat,
    var(--green);
  color: #ece7dc; padding: 78px 0;
}
.explainer h2 { font-size: clamp(28px, 3.4vw, 38px); color: #fff; margin-bottom: 14px; }
.explainer .lede { font-size: 16.5px; color: #d6d0c2; max-width: 640px; line-height: 1.7; }
.explainer-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 36px; }
.ex-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px; padding: 24px 26px;
}
.ex-card h4 { font-family: 'Fraunces', serif; font-size: 18px; font-weight: 500; color: #fff; margin-bottom: 8px; }
.ex-card p { font-size: 14px; color: #cfc9bb; line-height: 1.65; }

.credits { background: var(--bg-warm); padding: 44px 0 52px; border-top: 1px solid var(--line); }
.credits summary {
  list-style: none; cursor: pointer; font-size: 14px; font-weight: 600; color: var(--green);
  position: relative; padding-right: 24px; display: inline-block;
}
.credits summary::-webkit-details-marker { display: none; }
.credits summary::after {
  content: ''; position: absolute; right: 4px; top: 50%;
  width: 8px; height: 8px; margin-top: -6px;
  border-right: 2px solid var(--gold); border-bottom: 2px solid var(--gold);
  transform: rotate(45deg); transition: transform 0.2s ease;
}
.credits details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.credits ul { margin: 16px 0 0; padding: 0; list-style: none; columns: 2; column-gap: 34px; }
.credits li { font-size: 12.5px; color: var(--ink-soft); line-height: 1.55; margin-bottom: 8px; break-inside: avoid; }
.credits a { color: var(--green-mid); text-decoration: underline; text-underline-offset: 2px; }

/* ============ FOOTER ============ */
.footer { background: #2f473c; color: #b3ad9f; padding: 44px 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px;
  padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,0.09);
}
.footer-brand .logo-fallback { color: #fff; font-size: 26px; margin-bottom: 14px; }
.footer-brand .logo-fallback span { color: var(--gold-soft); }
.footer-brand img { height: 30px; margin-bottom: 16px; }
.footer-brand p { font-size: 13.5px; color: #918c80; max-width: 280px; line-height: 1.7; }
.footer-col h4 {
  font-family: 'Inter', sans-serif; font-size: 12px; font-weight: 700;
  letter-spacing: 1.2px; text-transform: uppercase; color: #fff; margin-bottom: 11px;
}
.footer-col a { display: block; font-size: 13.5px; color: #a09a8d; margin-bottom: 7px; transition: color 0.18s; }
.footer-col a:hover { color: var(--gold-soft); }
.disclaimer { padding: 17px 0 23px; font-size: 12px; line-height: 1.55; color: #7d786d; max-width: 920px; }
.disclaimer strong { color: #9a958a; font-weight: 600; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.09);
  padding: 15px 0; display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; color: #7d786d; flex-wrap: wrap; gap: 12px;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .pdp-grid { grid-template-columns: 1fr; gap: 40px; }
  .ing-grid { grid-template-columns: 1fr; }
  .explainer-grid { grid-template-columns: 1fr; }
  .also-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .credits ul { columns: 1; }
}
@media (max-width: 680px) {
  .nav { display: none; }
  .header-inner { height: 78px; gap: 14px; }
  .logo-wrap img { height: 42px; }
  .wrap { padding: 0 20px; }
  .section { padding: 60px 0; }
  .formula-band { padding-top: 56px; }
  .formula-band.alt { padding-bottom: 56px; }
  .gallery { grid-template-columns: 1fr; }
  .thumbs { flex-direction: row; }
  .thumb { flex: 1; }
  .stage { min-height: 400px; padding: 24px 18px 18px; }
  .stage-shot { max-height: 300px; }
  .announce .sep { display: block; height: 0; overflow: hidden; margin: 2px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .evidence-note .wrap { flex-direction: column; gap: 12px; }
  .ing-hero { padding: 52px 0 48px; }
}