/* =====================================================================
   Prosta Surge X  -  signal.css
   Theme: Evergreen Signal (deep pine green + cobalt accent on clean white)
   Method: BEM-free semantic kebab classes, descendant-combinator child
   styling, .is-/.has- states, :root HSL-channel design tokens.
   Single flat sheet: reset / tokens / base / layout / components /
   sections / utilities / responsive.
   ===================================================================== */

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }

/* ---------- tokens (HSL channels enable alpha mixing) ---------- */
:root {
  --pine-h: 150; --pine-s: 51%; --pine-l: 17%;
  --forest-h: 145; --forest-s: 39%; --forest-l: 30%;
  --cobalt-h: 217; --cobalt-s: 73%; --cobalt-l: 46%;
  --ink-h: 152; --ink-s: 24%; --ink-l: 13%;

  --pine: hsl(var(--pine-h) var(--pine-s) var(--pine-l));
  --pine-deep: hsl(var(--pine-h) 55% 12%);
  --forest: hsl(var(--forest-h) var(--forest-s) var(--forest-l));
  --forest-bright: hsl(145 42% 36%);
  --cobalt: hsl(var(--cobalt-h) var(--cobalt-s) var(--cobalt-l));
  --cobalt-deep: hsl(217 70% 36%);
  --cobalt-soft: hsl(217 80% 96%);

  --ink: hsl(var(--ink-h) var(--ink-s) var(--ink-l));
  --muted: hsl(150 12% 38%);
  --line: hsl(146 22% 88%);
  --line-soft: hsl(146 20% 93%);

  --bg: #ffffff;
  --bg-tint: hsl(146 33% 97%);
  --bg-mint: hsl(146 38% 94%);
  --panel: hsl(146 30% 98%);

  --gold: hsl(40 74% 52%);
  --rule-red: hsl(2 68% 52%);

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px hsl(var(--pine-h) 30% 20% / .08);
  --shadow: 0 14px 34px hsl(var(--pine-h) 40% 16% / .12);
  --shadow-lg: 0 26px 60px hsl(var(--pine-h) 40% 14% / .18);
  --wrap: 1140px;
  --gap: clamp(1.1rem, 2.4vw, 2rem);

  --font-head: "Libre Franklin", "Segoe UI", system-ui, sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
}

/* ---------- base ---------- */
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 1.02rem;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.14; font-weight: 800; color: var(--pine-deep); letter-spacing: -.01em; }
h1 { font-size: clamp(2.05rem, 4.6vw, 3.35rem); }
h2 { font-size: clamp(1.62rem, 3.3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }
h4 { font-size: 1.06rem; font-weight: 700; }
p { margin: 0 0 1rem; }
a { text-decoration: none; }
a:hover { text-decoration: underline; }
strong { font-weight: 700; color: var(--pine-deep); }

/* ---------- layout ---------- */
.wrap { width: min(100% - 2.2rem, var(--wrap)); margin-inline: auto; }
.wrap-narrow { width: min(100% - 2.2rem, 820px); margin-inline: auto; }
.section { padding: clamp(3rem, 6vw, 5rem) 0; }
.section.tint { background: var(--bg-tint); }
.section.mint { background: var(--bg-mint); }
.section.pine { background: var(--pine); color: #eaf2ec; }
.section.pine h2, .section.pine h3 { color: #fff; }
.lede { font-size: 1.16rem; color: var(--muted); max-width: 60ch; }
.eyebrow { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .16em; font-size: .76rem; color: var(--cobalt-deep); margin-bottom: .6rem; }
.section.pine .eyebrow { color: hsl(146 50% 72%); }

/* ---------- top ribbon ---------- */
.ribbon { background: var(--pine-deep); color: hsl(146 40% 86%); font-size: .82rem; text-align: center; padding: .5rem 1rem; letter-spacing: .01em; }
.ribbon strong { color: hsl(40 80% 66%); font-weight: 700; }
.ribbon b { color: #fff; }

/* ---------- header ---------- */
.site-head { position: sticky; top: 0; z-index: 40; background: hsl(0 0% 100% / .94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-head .bar { display: flex; align-items: center; gap: 1.5rem; padding: .72rem 0; }
.brand { display: flex; align-items: center; gap: .6rem; font-family: var(--font-head); font-weight: 800; font-size: 1.18rem; color: var(--pine-deep); letter-spacing: -.02em; }
.brand:hover { text-decoration: none; }
.brand .glyph { width: 30px; height: 30px; }
.brand span.x { color: var(--cobalt); }
.brand small { display: block; font-size: .58rem; font-weight: 700; letter-spacing: .22em; color: var(--muted); text-transform: uppercase; }

.primary-nav { margin-left: auto; }
.primary-nav ul { display: flex; align-items: center; gap: 1.45rem; }
.primary-nav a { font-family: var(--font-head); font-weight: 600; font-size: .95rem; color: var(--ink); padding: .3rem 0; border-bottom: 2px solid transparent; }
.primary-nav a:hover { color: var(--cobalt-deep); text-decoration: none; border-color: var(--cobalt); }
.nav-trigger { display: none; border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: .5rem .7rem; color: var(--pine); }
.nav-trigger span, .nav-trigger span::before, .nav-trigger span::after { display: block; width: 20px; height: 2px; background: currentColor; position: relative; transition: .2s; }
.nav-trigger span::before, .nav-trigger span::after { content: ""; position: absolute; }
.nav-trigger span::before { top: -6px; } .nav-trigger span::after { top: 6px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--font-head); font-weight: 700; border-radius: 11px; padding: .85rem 1.5rem; border: 2px solid transparent; transition: transform .12s ease, box-shadow .2s, background .2s; text-align: center; }
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: var(--forest); color: #fff; box-shadow: 0 8px 20px hsl(var(--forest-h) 40% 24% / .35); }
.btn-primary:hover { background: var(--forest-bright); }
.btn-cobalt { background: var(--cobalt); color: #fff; box-shadow: 0 8px 20px hsl(var(--cobalt-h) 60% 40% / .32); }
.btn-cobalt:hover { background: var(--cobalt-deep); }
.btn-ghost { background: #fff; color: var(--pine-deep); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--forest); color: var(--forest); }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.08rem; }
.btn-block { display: flex; width: 100%; }
.btn .price-mini { font-weight: 600; opacity: .9; font-size: .9em; }

/* ---------- header CTA ---------- */
.head-cta { display: inline-flex; }

/* ---------- breadcrumb ---------- */
.crumb { background: var(--bg-tint); border-bottom: 1px solid var(--line-soft); font-size: .85rem; }
.crumb ol { display: flex; flex-wrap: wrap; gap: .4rem; padding: .7rem 0; color: var(--muted); }
.crumb li::after { content: "›"; margin-left: .4rem; color: var(--line); }
.crumb li:last-child::after { content: ""; }
.crumb a { color: var(--cobalt-deep); font-weight: 600; }
.crumb li[aria-current] { color: var(--ink); }

/* ---------- hero ---------- */
.hero { background: linear-gradient(170deg, var(--bg-tint), #fff 62%); border-bottom: 1px solid var(--line-soft); }
.hero .grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(1.6rem, 4vw, 3.4rem); align-items: center; padding: clamp(2.4rem, 5vw, 4rem) 0; }
.hero h1 .x { color: var(--cobalt); }
.hero .rating-row { display: flex; align-items: center; gap: .8rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.stars { color: var(--gold); letter-spacing: 2px; font-size: 1.05rem; }
.rating-row b { color: var(--pine-deep); }
.rating-row span { color: var(--muted); font-size: .92rem; }
.hero ul.checks { display: grid; gap: .55rem; margin: 1.4rem 0; }
.hero ul.checks li { display: flex; gap: .6rem; align-items: flex-start; font-weight: 600; }
.hero ul.checks li::before { content: "✓"; color: #fff; background: var(--forest); width: 22px; height: 22px; min-width: 22px; border-radius: 50%; display: grid; place-content: center; font-size: .72rem; margin-top: .2rem; }
.hero-media { position: relative; }
.hero-media .stage { background: radial-gradient(circle at 50% 38%, var(--bg-mint), var(--bg-tint) 70%); border-radius: var(--radius-lg); padding: 1.4rem; box-shadow: var(--shadow); border: 1px solid var(--line); }
.hero-media img { margin-inline: auto; filter: drop-shadow(0 22px 26px hsl(var(--pine-h) 40% 20% / .22)); max-height: 440px; width: auto; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-top: 1rem; }

/* ---------- chips / badges ---------- */
.chip { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-head); font-weight: 700; font-size: .74rem; letter-spacing: .04em; text-transform: uppercase; padding: .4rem .75rem; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--pine-deep); }
.chip.solid { background: var(--cobalt-soft); border-color: hsl(217 60% 85%); color: var(--cobalt-deep); }
.chip.green { background: var(--bg-mint); border-color: hsl(146 30% 80%); color: var(--forest); }
.guarantee-note { background: hsl(146 38% 96%); border: 1px solid hsl(146 30% 84%); border-left: 4px solid var(--forest); padding: 1rem 1.15rem; border-radius: 12px; font-size: .96rem; }
.guarantee-note strong { color: var(--forest); }

/* ---------- generic cards / grids ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-sm); }
.card h3 { margin-bottom: .5rem; }
.card .num { font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; color: var(--cobalt); }

/* ---------- pillars ---------- */
.pillar { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); border-top: 4px solid var(--forest); }
.pillar:nth-child(2) { border-top-color: var(--cobalt); }
.pillar:nth-child(3) { border-top-color: var(--gold); }
.pillar h3 { display: flex; align-items: baseline; gap: .5rem; }
.pillar .tag { font-size: .72rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.ingredient { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-top: 1px dashed var(--line); }
.ingredient:first-of-type { border-top: none; }
.ingredient .name { font-weight: 700; color: var(--pine-deep); }
.ingredient .sci { display: block; font-size: .82rem; color: var(--muted); font-weight: 400; font-style: italic; }
.ingredient .dose { font-family: var(--font-head); font-weight: 800; color: var(--cobalt-deep); white-space: nowrap; }

/* ---------- commitments ---------- */
.commit { counter-reset: c; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.commit .item { padding: 1.4rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); position: relative; }
.commit .item .idx { font-family: var(--font-head); font-weight: 800; font-size: 1rem; color: #fff; background: var(--pine); width: 42px; height: 42px; border-radius: 12px; display: grid; place-content: center; margin-bottom: .8rem; }

/* ---------- pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; align-items: stretch; }
.price-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.6rem 1.4rem; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); position: relative; }
.price-card .kicker { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; font-size: .74rem; color: var(--muted); text-align: center; }
.price-card .packshot { display: flex; justify-content: center; margin: .8rem 0; min-height: 180px; align-items: center; }
.price-card .packshot img { max-height: 190px; width: auto; filter: drop-shadow(0 12px 14px hsl(var(--pine-h) 30% 25% / .2)); }
.price-card h3 { text-align: center; font-size: 1.2rem; }
.price-card .supply { text-align: center; color: var(--muted); font-size: .92rem; margin-bottom: .8rem; }
.price-card .was { text-align: center; color: var(--muted); text-decoration: line-through; font-size: .95rem; }
.price-card .now { text-align: center; font-family: var(--font-head); font-weight: 800; color: var(--pine-deep); line-height: 1; margin: .1rem 0 .2rem; }
.price-card .now b { font-size: 3.1rem; }
.price-card .now em { font-style: normal; font-size: 1rem; color: var(--muted); }
.price-card .save { text-align: center; background: hsl(2 70% 96%); color: var(--rule-red); font-weight: 700; border-radius: 999px; padding: .35rem .7rem; font-size: .86rem; margin: .2rem auto .9rem; display: inline-block; align-self: center; }
.price-card .ship { text-align: center; font-size: .9rem; color: var(--muted); margin-top: .7rem; }
.price-card .ship b { color: var(--forest); }
.price-card.featured { border: 2px solid var(--forest); box-shadow: var(--shadow-lg); transform: translateY(-12px); }
.price-card .flag { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--forest); color: #fff; font-family: var(--font-head); font-weight: 800; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; padding: .4rem .9rem; border-radius: 999px; white-space: nowrap; box-shadow: var(--shadow-sm); }
.pay-row { display: flex; justify-content: center; gap: .35rem; flex-wrap: wrap; margin: .8rem 0; opacity: .75; font-size: .68rem; color: var(--muted); }
.pay-row span { border: 1px solid var(--line); border-radius: 5px; padding: .15rem .4rem; font-weight: 700; }

/* ---------- verification table (semantic dl-grid signature) ---------- */
.verify-panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden; }
.verify-panel .head { background: var(--pine); color: #fff; padding: 1.1rem 1.4rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.verify-panel .head h3 { color: #fff; margin: 0; }
.verify-panel .head .live { display: inline-flex; align-items: center; gap: .45rem; font-size: .8rem; color: hsl(146 50% 80%); font-weight: 700; }
.verify-panel .head .live::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: hsl(140 70% 55%); box-shadow: 0 0 0 0 hsl(140 70% 55% / .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px hsl(140 70% 55% / 0); } 100% { box-shadow: 0 0 0 0 hsl(140 70% 55% / 0); } }
.spec-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; }
.spec-grid > div { padding: 1rem 1.4rem; border-top: 1px solid var(--line-soft); border-right: 1px solid var(--line-soft); }
.spec-grid > div:nth-child(2n) { border-right: none; }
.spec-grid dt { font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; margin-bottom: .2rem; }
.spec-grid dd { font-family: var(--font-head); font-weight: 700; color: var(--pine-deep); font-size: 1.02rem; }
.spec-grid dd small { display: block; font-family: var(--font-body); font-weight: 400; color: var(--muted); font-size: .8rem; }
.verify-panel .foot { padding: 1.1rem 1.4rem; background: var(--bg-tint); display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* ---------- steps ---------- */
.steps { counter-reset: s; display: grid; gap: 1rem; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 44px 1fr; gap: 1rem; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 1.1rem 1.2rem; }
.steps li::before { content: counter(s); font-family: var(--font-head); font-weight: 800; color: #fff; background: var(--cobalt); width: 36px; height: 36px; border-radius: 10px; display: grid; place-content: center; }
.steps li h4 { margin-bottom: .25rem; }

/* ---------- testimonials ---------- */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.review { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: .7rem; }
.review .who { display: flex; align-items: center; gap: .7rem; }
.review .avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--pine); color: #fff; font-family: var(--font-head); font-weight: 800; display: grid; place-content: center; font-size: .95rem; }
.review .who b { display: block; color: var(--pine-deep); }
.review .who .vb { font-size: .76rem; color: var(--forest); font-weight: 700; }
.review .stars { font-size: .9rem; }
.review p { margin: 0; font-size: .97rem; }

/* ---------- rating summary ---------- */
.rating-big { display: flex; gap: 2rem; align-items: center; flex-wrap: wrap; }
.rating-big .score { font-family: var(--font-head); font-weight: 800; font-size: 3.6rem; color: var(--pine-deep); line-height: 1; }
.bars { display: grid; gap: .35rem; flex: 1; min-width: 240px; }
.bars .row { display: grid; grid-template-columns: 48px 1fr 46px; gap: .6rem; align-items: center; font-size: .85rem; color: var(--muted); }
.bars .track { background: var(--line-soft); border-radius: 999px; height: 9px; overflow: hidden; }
.bars .fill { background: var(--gold); height: 100%; }
.criteria { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.criteria .c { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 1rem; text-align: center; }
.criteria .c b { display: block; font-family: var(--font-head); font-size: 1.5rem; color: var(--cobalt); }

/* ---------- featured-in ---------- */
.featured-in { display: flex; flex-wrap: wrap; gap: 1.4rem 2.2rem; align-items: center; justify-content: center; }
.featured-in span { font-family: var(--font-head); font-weight: 700; color: var(--muted); font-size: 1.05rem; opacity: .8; letter-spacing: .01em; }

/* ---------- prose ---------- */
.prose h2 { margin: 2rem 0 .8rem; }
.prose h3 { margin: 1.5rem 0 .5rem; color: var(--cobalt-deep); }
.prose p, .prose li { color: hsl(152 18% 22%); }
.prose ul.bullets { display: grid; gap: .5rem; margin: 1rem 0 1.4rem; }
.prose ul.bullets li { display: flex; gap: .6rem; }
.prose ul.bullets li::before { content: "▸"; color: var(--forest); font-weight: 800; }
.prose ol.refs { counter-reset: r; display: grid; gap: .6rem; font-size: .9rem; color: var(--muted); }
.prose ol.refs li { counter-increment: r; display: grid; grid-template-columns: 28px 1fr; }
.prose ol.refs li::before { content: counter(r) "."; font-weight: 700; color: var(--pine); }

/* ---------- compare table ---------- */
.cmp { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cmp th, .cmp td { padding: .85rem 1rem; text-align: left; border-bottom: 1px solid var(--line-soft); font-size: .95rem; }
.cmp thead th { background: var(--pine); color: #fff; font-family: var(--font-head); }
.cmp tbody tr:nth-child(2n) { background: var(--bg-tint); }
.cmp td .yes { color: var(--forest); font-weight: 700; }
.cmp td .no { color: var(--rule-red); font-weight: 700; }

/* ---------- callout / CTA band ---------- */
.cta-band { background: linear-gradient(160deg, var(--pine), var(--pine-deep)); color: #eaf2ec; border-radius: var(--radius-lg); padding: clamp(2rem, 4vw, 3rem); text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: hsl(146 30% 84%); max-width: 60ch; margin-inline: auto; }
.cta-band .btn-row { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; margin-top: 1.3rem; }
.trust-row { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; justify-content: center; margin-top: 1.4rem; font-size: .82rem; color: hsl(146 25% 80%); }
.trust-row span { display: inline-flex; align-items: center; gap: .4rem; }

/* ---------- forms ---------- */
.field { display: grid; gap: .35rem; margin-bottom: 1rem; }
.field label { font-weight: 700; font-size: .9rem; color: var(--pine-deep); }
.field input, .field select, .field textarea { font: inherit; padding: .7rem .85rem; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink); }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--cobalt); border-color: var(--cobalt); }

/* ---------- faq ---------- */
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: .2rem 1.1rem; margin-bottom: .7rem; }
.faq summary { font-family: var(--font-head); font-weight: 700; color: var(--pine-deep); padding: .95rem 0; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cobalt); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details[open] summary { border-bottom: 1px solid var(--line-soft); }
.faq details p { padding: .9rem 0 .4rem; margin: 0; color: var(--muted); }

/* ---------- footer ---------- */
.site-foot { background: var(--pine-deep); color: hsl(146 22% 78%); padding: clamp(2.6rem, 5vw, 4rem) 0 1.6rem; font-size: .92rem; }
.site-foot .cols { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 2rem; }
.site-foot h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: .9rem; }
.site-foot a { color: hsl(146 24% 80%); }
.site-foot a:hover { color: #fff; }
.site-foot li { margin-bottom: .5rem; }
.site-foot .about-col p { color: hsl(146 20% 72%); font-size: .9rem; }
.foot-brand { display: flex; align-items: center; gap: .55rem; font-family: var(--font-head); font-weight: 800; color: #fff; font-size: 1.15rem; margin-bottom: .7rem; }
.foot-brand .x { color: hsl(217 80% 70%); }
.disclaimer { border-top: 1px solid hsl(146 30% 24%); margin-top: 2.2rem; padding-top: 1.4rem; font-size: .8rem; color: hsl(146 16% 64%); display: grid; gap: .8rem; }
.disclaimer .portal-line { color: hsl(146 30% 78%); }
.disclaimer .legal-row { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; }
.disclaimer .legal-row a { color: hsl(146 24% 78%); }

/* ---------- utilities ---------- */
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 1rem; }
.max-60 { max-width: 60ch; } .mx-auto { margin-inline: auto; }
.hide { display: none; }
.flow > * + * { margin-top: 1rem; }
.cluster { display: flex; flex-wrap: wrap; gap: .8rem; }
.cluster.center { justify-content: center; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; background: #fff; padding: .6rem 1rem; border-radius: 8px; z-index: 100; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero .grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 360px; margin-inline: auto; }
  .grid-3, .commit, .price-grid, .review-grid, .criteria { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .price-card.featured { transform: none; }
  .site-foot .cols { grid-template-columns: 1fr 1fr; }
  .site-foot .about-col { grid-column: 1 / -1; }
  .spec-grid { grid-template-columns: 1fr; }
  .spec-grid > div { border-right: none; }
  .primary-nav { position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); padding: .6rem 1.1rem 1rem; box-shadow: var(--shadow); display: none; }
  .primary-nav.is-open { display: block; }
  .primary-nav ul { flex-direction: column; align-items: stretch; gap: .2rem; }
  .primary-nav a { padding: .7rem 0; border-bottom: 1px solid var(--line-soft); }
  .primary-nav .head-cta { padding-top: .8rem; border: none; }
  .primary-nav .head-cta a { display: flex; }
  .nav-trigger { display: block; margin-left: auto; }
}
@media (max-width: 560px) {
  .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .site-foot .cols { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; scroll-behavior: auto; } }