:root {
  --bg: #f4f4f0;
  --surface: #fff;
  --ink: #17201d;
  --muted: #69736d;
  --line: #d9ded9;
  --accent: #d5f04c;
  --accent-deep: #769522;
  --dark: #18211e;
  --red: #d33d35;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(21, 32, 27, .12);
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Barlow Condensed", Impact, sans-serif;
  --max: 1120px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--font);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(4.5rem + var(--safe-bottom));
}
@media (min-width: 721px) {
  body { padding-bottom: 0; }
}
a { color: inherit; text-underline-offset: 3px; }
.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

/* Header — compact + safe-area */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(244,244,240,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding-top: var(--safe-top);
}
.header-inner { display: flex; align-items: center; gap: 1.25rem; padding: .9rem 0; }
.logo { font-family: var(--display); font-size: 1.8rem; font-weight: 800; letter-spacing: -.04em; line-height: 1; text-decoration: none; text-transform: uppercase; }
.logo span, .footer-brand span { color: var(--red); }
.brand-note { flex: 1; margin: 0; color: var(--muted); font-size: .72rem; letter-spacing: .02em; }
.brand-note b { color: var(--accent-deep); margin: 0 .3rem; }
.nav { display: flex; gap: 1.3rem; }
.nav a { color: var(--muted); font-size: .86rem; font-weight: 700; text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }
.nav a:hover { color: var(--ink); }

/* Hero */
.hero { padding: 3.25rem 0 4.5rem; }
.hero-grid { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 850px) {
  .hero-grid { grid-template-columns: 1.02fr .98fr; gap: 5rem; }
}
.product-visual { min-width: 0; }
.visual-card {
  min-height: 465px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 28px;
  background: #dce1d8;
  box-shadow: var(--shadow);
}
.visual-card::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: #edf0e9;
  top: -225px;
  right: -180px;
}
.visual-card::after {
  content: "";
  position: absolute;
  width: 440px;
  height: 130px;
  border-radius: 50%;
  background: rgba(25,34,30,.08);
  bottom: 45px;
  left: 50%;
  transform: translateX(-50%);
}
.visual-badge {
  position: absolute;
  z-index: 2;
  top: 1.35rem;
  left: 1.4rem;
  color: #617035;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .13em;
}
.visual-caption {
  position: absolute;
  z-index: 3;
  bottom: 1.35rem;
  text-align: center;
}
.visual-caption strong, .visual-caption span { display: block; }
.visual-caption strong {
  font-family: var(--display);
  font-size: 1.2rem;
  letter-spacing: -.01em;
  text-transform: uppercase;
}
.visual-caption span { color: #6d786d; font-size: .76rem; }
.rollbar-art {
  position: relative;
  z-index: 2;
  width: 350px;
  height: 280px;
  transform: rotate(-5deg);
}
.bar {
  position: absolute;
  width: 18px;
  border-radius: 20px;
  background: linear-gradient(90deg, #29322e, #56625b 50%, #1d2622);
  box-shadow: 9px 11px 0 rgba(21,31,27,.12);
}
.bar-back { height: 210px; left: 39px; top: 25px; transform: rotate(19deg); }
.bar-front { height: 230px; right: 44px; top: 2px; transform: rotate(-17deg); }
.handle {
  position: absolute;
  width: 78px;
  height: 137px;
  border-radius: 18px;
  background: linear-gradient(90deg, #222b27, #48534c 48%, #202a25);
  box-shadow: 9px 12px 0 rgba(21,31,27,.2);
}
.handle::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 12px;
  width: 94px;
  height: 111px;
  border: 7px solid #252e2a;
  border-radius: 18px;
}
.handle::after {
  content: "";
  position: absolute;
  bottom: -21px;
  left: 18px;
  width: 42px;
  height: 31px;
  border-radius: 0 0 12px 12px;
  background: #151d1a;
}
.handle i, .handle b {
  position: absolute;
  left: -25px;
  width: 45px;
  height: 13px;
  border-radius: 10px;
  background: #2b3530;
}
.handle i { top: -4px; }
.handle b { bottom: -4px; }
.handle-left { left: 76px; top: 65px; transform: rotate(-11deg); }
.handle-right {
  right: 76px;
  top: 44px;
  transform: rotate(12deg);
  background: linear-gradient(90deg, #ba302c, #e34f45 48%, #aa2927);
}
.handle-right::before { border-color: #aa2927; }
.handle-right i, .handle-right b { background: #a72c29; }
.art-bolt {
  position: absolute;
  z-index: 4;
  color: var(--accent);
  font-family: var(--display);
  font-size: 2.2rem;
  font-weight: 800;
}
.bolt-one { left: 36px; top: 13px; }
.bolt-two { right: 28px; bottom: 19px; }
.visual-tray {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .55rem;
  margin-top: .85rem;
}
.visual-tray span {
  padding: .4rem .75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: .75rem;
  font-weight: 600;
}

.eyebrow, .section-kicker {
  margin: 0 0 .55rem;
  color: var(--accent-deep);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.buy-panel h1, h2 {
  font-family: var(--display);
  letter-spacing: -.025em;
  line-height: .98;
  text-transform: uppercase;
}
.buy-panel h1 {
  max-width: 565px;
  margin: 0;
  font-size: clamp(2.45rem, 5vw, 4.3rem);
}
.tagline {
  margin: .8rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
}
.price {
  display: flex;
  align-items: baseline;
  gap: .45rem;
  margin: 1.7rem 0 1.2rem;
}
.price .amount {
  font-family: var(--display);
  font-size: 2.35rem;
  font-weight: 800;
}
.price .currency {
  color: var(--muted);
  font-size: .87rem;
  font-weight: 600;
}
.option-block { max-width: 460px; margin-bottom: 1.1rem; }
.option-heading {
  display: flex;
  justify-content: space-between;
  margin-bottom: .55rem;
  font-size: .86rem;
  font-weight: 700;
}
.option-heading strong { color: var(--muted); }
.color-options { display: flex; gap: .55rem; }
.color-swatch {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  min-height: 44px;
  padding: .65rem 1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font: 600 .82rem var(--font);
}
.color-swatch.is-selected {
  border-color: var(--ink);
  box-shadow: 0 0 0 2px var(--ink);
}
.swatch {
  display: block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,.18);
}
.swatch.black { background: #1b201e; }
.swatch.red { background: var(--red); }
.btn-buy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 460px;
  min-height: 48px;
  padding: 1.05rem 1.3rem;
  border-radius: 12px;
  background: var(--red);
  color: #fff;
  font-size: .98rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: transform .15s ease, background .15s ease;
}
.btn-buy:hover { background: #b62e2a; color: #fff; transform: translateY(-1px); }
.btn-buy:active { transform: translateY(0); }
.payment-note {
  max-width: 460px;
  margin: .8rem 0 0;
  color: var(--muted);
  font-size: .79rem;
}
.payment-note a { color: var(--ink); font-weight: 600; }

/* Trust row */
.trust-row {
  max-width: 460px;
  margin: 1.1rem 0 0;
  padding: .85rem 1rem;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.trust-row li {
  position: relative;
  padding: .35rem 0 .35rem 1.35rem;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.4;
}
.trust-row li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-deep);
  font-weight: 800;
}
.trust-row a { color: var(--ink); font-weight: 600; }
.trust-row strong { color: var(--ink); }

.bullets {
  max-width: 460px;
  margin: 1.55rem 0 0;
  padding: 0;
  list-style: none;
}
.bullets li {
  position: relative;
  padding: .58rem 0 .58rem 1.45rem;
  border-bottom: 1px solid var(--line);
  font-size: .94rem;
}
.bullets li:last-child { border: 0; }
.bullets li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 800;
}

/* Fitment */
.fitment { padding: 1rem 0 4rem; }
.fitment h2 { margin: 0 0 .85rem; font-size: clamp(2rem, 4vw, 3rem); }
.fitment-lead {
  max-width: 640px;
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: .95rem;
}
.fitment-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 700px) {
  .fitment-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .fitment-grid { grid-template-columns: repeat(4, 1fr); }
}
.fitment-grid article {
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.fitment-grid h3 {
  margin: 0 0 .4rem;
  font-family: var(--display);
  font-size: 1.1rem;
  letter-spacing: .01em;
  text-transform: uppercase;
}
.fitment-grid p {
  margin: 0;
  color: var(--muted);
  font-size: .88rem;
}
.fitment-chart {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: var(--surface);
  font-size: .9rem;
}
.fitment-chart th,
.fitment-chart td {
  padding: .75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.fitment-chart th {
  background: var(--dark);
  color: #f3f7ee;
  font-family: var(--display);
  font-size: .95rem;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.fitment-chart tr:last-child td { border-bottom: 0; }
.fitment-chart td:first-child {
  font-weight: 700;
  width: 38%;
  color: var(--ink);
}
.fitment-chart td:last-child { color: var(--muted); }

.details { padding: 1rem 0 5rem; }
.details h2, .how-grid h2, .faq h2 {
  margin: 0 0 1.55rem;
  font-size: clamp(2rem, 4vw, 3rem);
}
.detail-grid { display: grid; gap: 1rem; }
@media (min-width: 700px) {
  .detail-grid { grid-template-columns: repeat(3, 1fr); }
}
.detail-grid article {
  min-height: 220px;
  padding: 1.45rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 1.35rem;
  border-radius: 12px;
  background: #f9e3e1;
  color: var(--red);
  font-size: 1.35rem;
  font-weight: 700;
}
.detail-grid h3 {
  margin: 0 0 .45rem;
  font-family: var(--display);
  font-size: 1.2rem;
  letter-spacing: .01em;
  text-transform: uppercase;
}
.detail-grid p { margin: 0; color: var(--muted); font-size: .9rem; }

.how-it-works { padding: 4rem 0; background: var(--dark); color: #f3f7ee; }
.how-grid { display: grid; gap: 2rem; align-items: start; }
@media (min-width: 800px) {
  .how-grid { grid-template-columns: .9fr 1.1fr; gap: 6rem; }
}
.how-it-works .section-kicker { color: var(--accent); }
.how-it-works h2 { max-width: 390px; }
.steps { margin: 0; padding: 0; list-style: none; }
.steps li {
  display: flex;
  gap: 1.1rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.steps li:first-child { padding-top: 0; }
.steps li:last-child { border: 0; }
.steps li > span {
  color: var(--accent);
  font-family: var(--display);
  font-size: .95rem;
  font-weight: 800;
}
.steps strong {
  font-family: var(--display);
  font-size: 1.15rem;
  text-transform: uppercase;
}
.steps p { margin: .25rem 0 0; color: #b8c7bc; font-size: .88rem; }

.faq { padding: 5rem 0 5.5rem; }
.faq details {
  padding: 0;
  margin-bottom: .65rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 48px;
  padding: .85rem 1.1rem;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  color: var(--red);
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
}
.faq details[open] summary::after { content: "–"; }
.faq details p {
  max-width: 780px;
  margin: 0;
  padding: 0 1.1rem .95rem;
  color: var(--muted);
  font-size: .92rem;
}
.faq details a { color: var(--ink); font-weight: 600; }

.site-footer {
  padding: 2.25rem 0 calc(2.75rem + var(--safe-bottom));
  border-top: 1px solid var(--line);
  background: #e6e9e4;
}
.footer-inner { display: grid; gap: 1.2rem; }
.footer-brand {
  margin: 0;
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: .01em;
  text-transform: uppercase;
}
.footer-brand em {
  color: var(--muted);
  font-family: var(--font);
  font-size: .82rem;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}
.footer-fine, .footer-copy {
  margin: .25rem 0 0;
  color: var(--muted);
  font-size: .78rem;
}
.footer-copy { margin-top: .55rem; }
@media (min-width: 700px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-copy { grid-column: 1 / -1; }
}

/* Sticky mobile buy bar — small screens only */
.mobile-buy-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  padding: .65rem .85rem calc(.65rem + var(--safe-bottom));
  padding-left: calc(.85rem + var(--safe-left));
  padding-right: calc(.85rem + var(--safe-right));
  background: rgba(24, 33, 30, .96);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 -8px 28px rgba(0,0,0,.18);
}
.mobile-buy-inner {
  display: flex;
  align-items: center;
  gap: .85rem;
  max-width: var(--max);
  margin: 0 auto;
}
.mobile-buy-meta {
  display: flex;
  flex-direction: column;
  gap: .1rem;
  min-width: 0;
}
.mobile-price {
  color: #fff;
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1;
}
.mobile-color {
  color: #b8c7bc;
  font-size: .72rem;
  font-weight: 600;
}
.mobile-buy-cta {
  flex: 1;
  max-width: none;
  min-height: 44px;
  padding: .75rem 1rem;
  font-size: .9rem;
}

@media (max-width: 720px) {
  .mobile-buy-bar { display: block; }
  .header-inner {
    flex-wrap: wrap;
    gap: .5rem .85rem;
    padding: .55rem 0;
  }
  .logo { font-size: 1.45rem; }
  .brand-note {
    order: 3;
    flex-basis: 100%;
    font-size: .65rem;
    margin-top: -.15rem;
  }
  .nav { margin-left: auto; gap: .85rem; }
  .nav a { font-size: .8rem; min-height: 40px; }
  .hero { padding: 1.5rem 0 2.5rem; }
  .hero-grid { gap: 1.5rem; }
  .visual-card { min-height: 280px; border-radius: 20px; }
  .rollbar-art {
    width: 280px;
    height: 210px;
    transform: scale(.78) rotate(-5deg);
    margin: -1.2rem 0;
  }
  .visual-badge { top: .9rem; left: 1rem; font-size: .62rem; }
  .visual-caption { bottom: .85rem; }
  .visual-caption strong { font-size: 1rem; }
  .visual-caption span { font-size: .7rem; }
  .buy-panel h1 { font-size: clamp(2rem, 8vw, 2.6rem); }
  .price { margin: 1.1rem 0 .9rem; }
  .site-footer { padding-bottom: calc(1.5rem + var(--safe-bottom)); }
}

@media (max-width: 620px) {
  .visual-card { min-height: 250px; }
}

/* --- overnight mobile / a11y / sticky CTA --- */
html, body { overflow-x: hidden; max-width: 100%; }
.nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0.35rem 0.2rem; }
.btn-buy { min-height: 48px; touch-action: manipulation; }
.thumb, .color-option, .size-option, .color-swatch { min-height: 44px; min-width: 44px; touch-action: manipulation; }
.faq summary { min-height: 44px; padding-top: 0.35rem; padding-bottom: 0.35rem; touch-action: manipulation; }
.trust-line { margin: 0.55rem 0 0; font-size: 0.82rem; color: var(--muted, #6b5f78); max-width: 460px; line-height: 1.45; }
@media (max-width: 720px) {
  .btn-buy:not(.card-cta):not(.btn-buy-sticky):not(.mobile-buy-cta) {
    position: sticky; bottom: 0.75rem; z-index: 18;
    box-shadow: 0 8px 28px rgba(0,0,0,.18);
  }
  body { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}