/* ============================================================
   PulseX site.css — component styles extracted from the React
   design-system into flat CSS. Match the design 1:1.
   ============================================================ */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; }
a { color: var(--cyan); text-decoration: none; }
a:hover { color: var(--cyan-bright); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
button { font-family: inherit; }

/* ---------- Utilities ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 24px; }
.section > .container { padding: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- Eyebrow ---------- */
.eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
  color: var(--cyan);
  display: inline-block;
}

/* ---------- SectionTitle ---------- */
.stitle {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-title);
  line-height: var(--lh-title);
  font-weight: 700;
  letter-spacing: var(--track-display);
  color: var(--text);
  text-wrap: balance;
}
.stitle--hero { font-size: var(--fs-hero); line-height: var(--lh-display); }
.stitle--center { text-align: center; }
.stitle__accent {
  background: var(--grad-head);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ---------- Nav ---------- */
.site-nav {
  position: sticky; top: 0; z-index: 50;
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; padding: 14px 24px;
  background: transparent; border-bottom: 1px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), backdrop-filter var(--dur) var(--ease);
}
.site-nav.is-scrolled,
.site-nav.is-menu-open {
  background: rgba(16,16,16,0.86);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom-color: var(--hairline);
}
.nav-logo { display: inline-flex; align-items: center; justify-self: start; }
.nav-logo img { height: 30px; width: auto; }
.nav-links { display: flex; gap: 30px; justify-self: center; }
.nav-links a {
  position: relative;
  font-size: 15px; font-weight: 500;
  color: var(--text-2); padding-bottom: 3px;
  transition: color var(--dur) var(--ease);
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0;
  height: 2px; background: var(--cyan);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-actions { justify-self: end; display: flex; align-items: center; gap: 10px; }
.warranty-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 44px; padding: 0 20px; border-radius: var(--radius-pill);
  background: var(--cyan); color: var(--on-accent);
  border: 1px solid var(--cyan); font-weight: 700; font-size: 14px;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.warranty-btn:hover {
  background: var(--cyan-bright); color: var(--on-accent);
  box-shadow: var(--glow-cyan);
}
.nav-burger {
  display: none;
  align-items: center; justify-content: center;
  width: 44px; height: 44px; padding: 0;
  background: transparent; border: 1px solid var(--hairline);
  border-radius: var(--radius-sm); color: var(--text); cursor: pointer;
}
.nav-mobile-menu {
  position: fixed; top: 66px; left: 12px; right: 12px; z-index: 49;
  background: var(--surface-1); border: 1px solid var(--hairline);
  border-radius: 14px; padding: 8px;
  display: none; flex-direction: column;
  box-shadow: 0 16px 48px rgba(0,0,0,0.55);
}
.nav-mobile-menu.is-open { display: flex; }
.nav-mobile-menu a {
  display: flex; align-items: center; min-height: 48px;
  padding: 0 14px; border-radius: 10px;
  font-size: 16px; font-weight: 600; color: var(--text);
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--bg); background-image: var(--topo);
  padding: 40px 24px 96px;
}
.hero-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.12fr;
  gap: 40px; align-items: center; min-height: 560px;
  position: relative; z-index: 1;
}
.hero-copy { display: flex; flex-direction: column; gap: 24px; }
.hero-copy p {
  margin: 0; font-size: 18px; line-height: 1.55;
  color: var(--text-2); max-width: 460px;
}
.hero-actions { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin-top: 4px; }
.hero-link { margin-top: -6px; }
.link-btn {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--cyan); font-weight: 600; font-size: 15px;
  transition: color var(--dur) var(--ease);
}
.link-btn:hover { color: var(--cyan-bright); }
.hero-image-wrap { display: grid; place-items: center; }
.hero-bleed {
  display: block; width: 100%; max-width: 710px; height: auto; margin: 0 auto;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(ellipse 74% 70% at 50% 49%, #000 14%, rgba(0,0,0,0.72) 40%, rgba(0,0,0,0.32) 58%, transparent 74%);
  mask-image: radial-gradient(ellipse 74% 70% at 50% 49%, #000 14%, rgba(0,0,0,0.72) 40%, rgba(0,0,0,0.32) 58%, transparent 74%);
}

/* ---------- MarketplaceCTA ---------- */
.mcta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.mcta--center { justify-content: center; }
.mcta__badge {
  display: inline-flex; align-items: center;
  border-radius: 12px; line-height: 0;
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.mcta__badge img { height: 52px; width: auto; border-radius: 12px; }
.mcta__badge:hover { box-shadow: var(--glow-cyan); transform: translateY(-1px); }
.mcta__pill {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 28px; border-radius: var(--radius-pill);
  font-weight: 700; font-size: 16px; letter-spacing: 0.01em;
  white-space: nowrap;
  border: 1px solid var(--cyan);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.mcta__pill--filled { background: var(--cyan); color: var(--on-accent); }
.mcta__pill--filled:hover {
  background: var(--cyan-bright); border-color: var(--cyan-bright);
  color: var(--on-accent); box-shadow: var(--glow-cyan);
}
.mcta__pill--ghost { background: transparent; color: var(--cyan); }
.mcta__pill--ghost:hover {
  background: rgba(34,211,219,0.08); border-color: var(--cyan-bright);
  color: var(--cyan-bright);
}

/* ---------- ProofBar ---------- */
.proof-bar {
  background: var(--bg-raise);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 20px 24px;
}
.proof-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.proof-chip {
  display: flex; flex-direction: column; gap: 4px;
  padding: 14px 22px; border-radius: var(--radius-sm);
  border: 1px solid var(--hairline);
  background: var(--surface-1); min-width: 120px;
}
.proof-chip__number { display: flex; align-items: baseline; gap: 4px; }
.proof-chip__value {
  font-size: 28px; font-weight: 700; color: var(--text);
  line-height: 1; letter-spacing: -0.01em;
}
.proof-chip__unit { font-size: 14px; font-weight: 500; color: var(--text-2); }
.proof-chip__label {
  font-size: var(--fs-micro); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-dim);
}

/* ---------- Section header (eyebrow + title) ---------- */
.section-head {
  display: flex; flex-direction: column; gap: 12px; margin-bottom: 40px;
}

/* ---------- BentoFeatures ---------- */
.bento-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 1fr; gap: 16px;
}
.bento-card {
  display: flex; flex-direction: column; gap: 14px;
  padding: 28px; border-radius: var(--radius-card);
  min-height: 180px;
  background: var(--surface-teal);
  border: 1px solid var(--teal-border);
  transition: box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.bento-card:hover {
  box-shadow: var(--glow-cyan);
  border-color: var(--cyan);
  transform: translateY(-2px);
}
.bento-card__icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--teal-chip);
  border: 1px solid var(--teal-chip-bd);
  color: var(--cyan);
}
.bento-card__title {
  margin: 0; font-size: 19px; font-weight: 700;
  color: var(--teal-ink); letter-spacing: -0.01em;
}
.bento-card__body {
  font-size: 15px; line-height: 1.55; color: var(--teal-body);
}
.bento-card__body-lead {
  display: block; margin-bottom: 18px;
}

/* ---------- SpeedDial ---------- */
.speed-dial { display: flex; align-items: flex-end; gap: 8px; }
.speed-dial__seg {
  width: 22px; border-radius: 5px;
  background: var(--gunmetal);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.speed-dial__seg--1 { height: 20px; }
.speed-dial__seg--2 { height: 30px; }
.speed-dial__seg--3 { height: 40px; }
.speed-dial__seg--4 { height: 50px; }
.speed-dial__seg--5 { height: 60px; }
.speed-dial__seg--6 { height: 70px; }
.speed-dial__seg.is-on { background: var(--cyan); box-shadow: var(--glow-cyan-soft); }
.speed-dial__label {
  margin-left: 10px; font-size: 28px; font-weight: 700;
  color: var(--text); line-height: 1;
}
.speed-dial__label small { font-size: 15px; color: var(--text-2); font-weight: 700; }

/* ---------- Heads ---------- */
.heads-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.head-card {
  display: flex; flex-direction: column;
  border-radius: var(--radius-card);
  background: var(--surface-1);
  border: 1px solid var(--hairline);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}
.head-card:hover { border-color: var(--cyan-dim); }
.head-card__photo {
  aspect-ratio: 4 / 3;
  background: radial-gradient(120% 90% at 50% 20%, var(--gunmetal) 0%, var(--surface-2) 70%);
  display: grid; place-items: center; overflow: hidden;
}
.head-card__photo picture,
.head-card__photo img { width: 100%; height: 100%; object-fit: cover; }
.head-card__body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 6px; }
.head-card__name { margin: 0; font-size: 17px; font-weight: 700; color: var(--cyan); }
.head-card__use { margin: 0; font-size: 14px; line-height: 1.5; color: var(--text-2); }

/* ---------- DeepTissue ---------- */
.deeptissue { display: grid; place-items: center; }
.deeptissue-bleed {
  display: block; width: 100%; max-width: 1120px; height: auto; margin: 0 auto;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 13%, #000 87%, transparent 100%), linear-gradient(to bottom, transparent 0%, #000 6%, #000 94%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 13%, #000 87%, transparent 100%), linear-gradient(to bottom, transparent 0%, #000 6%, #000 94%, transparent 100%);
  -webkit-mask-composite: source-in; mask-composite: intersect;
}

/* ---------- Controls ---------- */
.split-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
}
.controls-card-wrap { display: grid; place-items: center; }
.controls-card {
  width: 100%; max-width: 420px;
  background: var(--surface-1);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  padding: 32px;
  display: flex; flex-direction: column; gap: 22px;
}
.photo-plate {
  aspect-ratio: 1 / 1;
  background: radial-gradient(120% 100% at 50% 25%, var(--gunmetal) 0%, var(--surface-2) 65%, var(--surface-1) 100%);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  display: grid; place-items: center; overflow: hidden;
}
.photo-plate picture,
.photo-plate img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-plate--kit { aspect-ratio: 2048 / 1660; }
.controls-status {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.controls-speed { display: flex; flex-direction: column; gap: 6px; }
.controls-speed__label {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim);
}
.led-arc { display: flex; gap: 10px; align-items: flex-end; height: 40px; }
.led-arc span {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--gunmetal);
}
.led-arc span.is-on {
  background: var(--led-blue);
  box-shadow: 0 0 10px rgba(58,160,255,0.7);
}
.led-arc span:nth-child(1) { transform: translateY(0px); }
.led-arc span:nth-child(2) { transform: translateY(-8.2px); }
.led-arc span:nth-child(3) { transform: translateY(-13.3px); }
.led-arc span:nth-child(4) { transform: translateY(-13.3px); }
.led-arc span:nth-child(5) { transform: translateY(-8.2px); }
.led-arc span:nth-child(6) { transform: translateY(0px); }
.charge { display: flex; align-items: center; gap: 8px; }
.charge__dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--charge-ok);
  box-shadow: 0 0 8px rgba(53,199,89,0.6);
}
.charge__text { font-size: 12px; color: var(--text-2); }
.controls-copy { display: flex; flex-direction: column; gap: 20px; }
.controls-copy p {
  margin: 0; font-size: 17px; line-height: 1.6;
  color: var(--text-2); max-width: 440px;
}

/* ---------- LifestyleBand ---------- */
.lifestyle-band {
  background: var(--bg); padding: 64px 24px;
  display: grid; place-items: center;
}
.lifestyle-band picture,
.lifestyle-band img {
  display: block; width: 100%; max-width: 1000px; height: auto;
  mix-blend-mode: lighten;
}

/* ---------- TrustStrip ---------- */
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust-card {
  display: flex; flex-direction: column; gap: 10px;
  padding: 22px 20px; border-radius: var(--radius-card);
  border: 1px solid var(--hairline);
  background: var(--surface-1);
}
.trust-card__icon { color: var(--cyan); }
.trust-card__title { margin: 0; font-size: 15px; font-weight: 700; color: var(--text); }
.trust-card__body { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--text-2); }

/* ---------- InTheBox ---------- */
.inbox-copy { display: flex; flex-direction: column; gap: 20px; }
.inbox-list {
  margin: 0; padding: 0; list-style: none;
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.inbox-list li {
  display: flex; align-items: center; gap: 10px;
  font-size: 15px; color: var(--text-2);
}
.inbox-list li .icon-cyan { color: var(--cyan); display: inline-flex; }

/* ---------- SignatureMarquee ---------- */
.marquee {
  overflow: hidden;
  background: var(--bg);
  padding: 48px 0;
  white-space: nowrap;
}
.marquee__text {
  display: block;
  font-size: clamp(56px, 11vw, 150px);
  font-weight: 700; letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1px var(--gunmetal-2);
  opacity: 0.5;
  text-align: center;
}

/* ---------- ClosingCta ---------- */
.closing-cta {
  background: var(--bg); background-image: var(--topo);
  padding: 112px 24px; text-align: center;
}
.closing-cta__inner {
  max-width: 720px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 24px; align-items: center;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--hairline);
  background: var(--bg-raise); background-image: var(--topo);
  padding: 72px 24px 32px;
}
.footer-top {
  max-width: var(--content-max); margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr 2.5fr; gap: 56px;
}
.footer-brand {
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 20px; max-width: 320px;
}
.footer-brand img { height: 30px; width: auto; align-self: flex-start; }
.footer-brand p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-2); }
.footer-brand a.footer-contact {
  font-size: 14.5px; color: var(--text);
  transition: color var(--dur) var(--ease);
}
.footer-brand a.footer-contact:hover { color: var(--cyan); }
.footer-cols {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
}
.footer-col { display: flex; flex-direction: column; gap: 14px; }
.footer-col__title {
  font-size: 12px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-dim); margin-bottom: 4px;
}
.footer-col a {
  font-size: 14.5px; color: var(--text-2); width: fit-content;
  transition: color var(--dur) var(--ease);
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  max-width: var(--content-max); margin: 56px auto 0;
  padding-top: 24px; border-top: 1px solid var(--hairline);
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap;
}
.footer-legal { font-size: 13px; color: var(--text-dim); }
.footer-legal-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-legal-links a {
  font-size: 13px; color: var(--text-dim);
  transition: color var(--dur) var(--ease);
}
.footer-legal-links a:hover { color: var(--text-2); }

/* ---------- Icons ---------- */
.icon { display: block; flex-shrink: 0; }

/* ---------- Social links (footer) ---------- */
.social-links {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}
.social-link {
  width: 38px; height: 38px;
  border-radius: 999px;
  display: grid; place-items: center;
  border: 1px solid var(--hairline);
  color: var(--text-2);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.social-link:hover {
  color: var(--cyan);
  border-color: var(--cyan-dim);
}

/* ---------- Legal page ---------- */
.legal-main { max-width: 820px; margin: 0 auto; padding: 64px 24px 24px; }
.legal-hero {
  display: flex; flex-direction: column; gap: 16px;
  margin-bottom: 48px; border-bottom: 1px solid var(--hairline); padding-bottom: 32px;
}
.legal-hero p { margin: 0; font-size: 17px; line-height: 1.6; color: var(--text-2); }
.legal-hero .updated { font-size: 13px; color: var(--text-dim); }
.legal-sections { display: flex; flex-direction: column; gap: 36px; margin-bottom: 80px; }
.legal-section { display: flex; flex-direction: column; gap: 12px; }
.legal-section h2 {
  margin: 0; font-size: 20px; font-weight: 700;
  letter-spacing: -0.01em; color: var(--text);
}
.legal-section .prose {
  display: flex; flex-direction: column; gap: 12px;
  font-size: 16px; line-height: 1.7; color: var(--text-2);
}
.legal-section .prose p { margin: 0; }
.legal-questions {
  margin: 0; font-size: 15px; line-height: 1.7; color: var(--text-2);
}

/* ---------- Warranty page specifics ---------- */
.warranty-main { max-width: 1000px; margin: 0 auto; padding: 64px 24px 24px; }
.warranty-hero {
  text-align: center; display: flex; flex-direction: column;
  gap: 18px; align-items: center; margin-bottom: 48px;
}
.warranty-hero p {
  margin: 0; max-width: 560px;
  font-size: 17px; line-height: 1.6; color: var(--text-2);
}
.warranty-register-btn {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 8px;
  height: 52px; padding: 0 28px; border-radius: var(--radius-pill);
  background: var(--cyan); color: var(--on-accent);
  border: 1px solid var(--cyan);
  font-weight: 700; font-size: 16px;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.warranty-register-btn:hover {
  background: var(--cyan-bright); color: var(--on-accent); box-shadow: var(--glow-cyan);
}
.cert-row {
  display: flex; gap: 40px; align-items: center; justify-content: center;
  flex-wrap: wrap; padding: 8px 0; margin-bottom: 56px;
}
.cert-row span {
  font-size: 15px; font-weight: 700; letter-spacing: 0.08em;
  color: var(--text-dim); opacity: 0.8;
}
.highlight-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  background: var(--surface-1); border: 1px solid var(--hairline);
  border-radius: var(--radius-card); padding: 40px; align-items: center;
  margin-bottom: 72px;
}
.highlight-card__title { display: flex; align-items: center; gap: 14px; }
.highlight-card__title .icon { color: var(--cyan); }
.highlight-card__title strong {
  font-size: 30px; font-weight: 700; letter-spacing: -0.02em;
}
.highlight-card__title .accent { color: var(--cyan); }
.highlight-card__right {
  border-left: 1px solid var(--hairline);
  padding-left: 40px;
  display: flex; flex-direction: column; gap: 20px;
}
.highlight-card__right p { margin: 0; font-size: 16px; line-height: 1.55; color: var(--text-2); }
.highlight-card__link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 16px; font-weight: 600; color: var(--text); text-decoration: none;
}
.highlight-card__updated { font-size: 13px; color: var(--text-dim); margin-top: 4px; }
.section-title-block { margin-bottom: 20px; }
.coverage-table {
  border: 1px solid var(--hairline); border-radius: var(--radius-card);
  overflow: hidden; background: var(--surface-1); margin-bottom: 24px;
}
.coverage-table table { width: 100%; border-collapse: collapse; }
.coverage-table th, .coverage-table td { padding: 16px 20px; font-size: 15px; vertical-align: top; }
.coverage-table thead tr { border-bottom: 1px solid var(--hairline); }
.coverage-table th {
  text-align: left; font-size: 12px; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--text-dim); font-weight: 600;
}
.coverage-table th:last-child { text-align: right; }
.coverage-table tbody tr { border-bottom: 1px solid var(--hairline); }
.coverage-table tbody tr:last-child { border-bottom: none; }
.coverage-table td { color: var(--text-2); }
.coverage-table td:last-child {
  text-align: right; color: var(--text); font-weight: 600; white-space: nowrap;
}
.note-box {
  border: 1px solid var(--hairline); border-radius: var(--radius-card);
  padding: 22px 24px; background: var(--bg-raise); margin-bottom: 80px;
}
.note-box__title { font-size: 14px; font-weight: 700; margin-bottom: 10px; }
.note-box ol {
  margin: 0; padding-left: 20px;
  color: var(--text-2); font-size: 14px; line-height: 1.7;
}
.w-split {
  display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 40px; margin-bottom: 40px;
}

/* ---------- FAQ (accordion) ---------- */
.faq-item { border-bottom: 1px solid var(--hairline); }
.faq-item__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 22px 4px;
  background: transparent; border: none; cursor: pointer;
  text-align: left; font-size: 17px; font-weight: 600; color: var(--text);
}
.faq-item__q svg {
  flex-shrink: 0;
  transition: transform var(--dur) var(--ease);
}
.faq-item.is-open .faq-item__q svg { transform: rotate(45deg); }
.faq-item__panel {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur) var(--ease);
}
.faq-item.is-open .faq-item__panel { grid-template-rows: 1fr; }
.faq-item__panel-inner { overflow: hidden; }
.faq-item__panel-inner p {
  margin: 0; padding: 0 4px 24px;
  font-size: 15px; line-height: 1.6; color: var(--text-2); max-width: 640px;
}

/* ---------- Responsive breakpoints ---------- */
@media (max-width: 900px) {
  .section { padding: 64px 24px; }
  .hero { padding: 24px 24px 64px; }
  .hero-grid { grid-template-columns: 1fr; gap: 24px; min-height: 0; }
  .hero-bleed { max-width: 480px; }

  .bento-grid { grid-template-columns: 1fr; }
  .heads-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .split-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .highlight-card { grid-template-columns: 1fr; padding: 28px; gap: 24px; }
  .highlight-card__right { border-left: none; padding-left: 0; border-top: 1px solid var(--hairline); padding-top: 20px; }
  .w-split { grid-template-columns: 1fr; }
  .cert-row { gap: 20px; }

  .nav-links { display: none; }
  .nav-burger { display: inline-flex; }
  .site-nav { grid-template-columns: 1fr auto; }
  .site-nav .nav-actions { justify-self: end; }
}

@media (max-width: 767px) {
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
  .heads-grid { grid-template-columns: 1fr; }
  .inbox-list { grid-template-columns: 1fr; }
  .warranty-btn { padding: 0 14px; font-size: 13px; height: 40px; }
}

@media (max-width: 480px) {
  .cert-row { gap: 16px; }
  .cert-row span { font-size: 13px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}