/* ============================================
   SHOPFRONT MARKETING SITE — MAIN STYLES
   Art of the Cart / artofthecart.com
   ============================================ */

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:         #0d1240;
  --navy2:        #111650;
  --navy3:        #161c60;
  --blue:         #3b5bff;
  --blue2:        #5b77ff;
  --blue-dim:     rgba(59, 91, 255, 0.1);
  --blue-border:  rgba(59, 91, 255, 0.28);
  --rule:         rgba(255, 255, 255, 0.07);
  --rule2:        rgba(255, 255, 255, 0.13);
  --text:         #e8ecff;
  --text2:        #8892c8;
  --text3:        #7882ba;

  --font-display: 'Inter', sans-serif;
  --font-sans:    'Inter', sans-serif;
  --font-mono:    'DM Mono', monospace;

  --max-w: 1100px;
  --pad-x: 44px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* --- LAYOUT --- */
.w {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* --- TYPOGRAPHY --- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.05;
}

.accent { color: var(--blue2); }
.thin   { font-weight: 400; color: var(--text2); }

.kicker, .sec-tag, .aud-lbl, .tsplit-label, .lp-badge, .map-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* --- BUTTONS --- */
.btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: 2px;
  text-decoration: none;
  display: inline-block;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }

.btn-fill    { background: var(--blue); color: #fff; border: 1px solid var(--blue); }
.btn-outline { color: var(--text2); border: 1px solid var(--rule2); }
.btn-outline:hover { border-color: var(--rule2); }

/* --- NAV --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 1px solid var(--rule);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 24px;
}

.logo {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.logo span { color: var(--blue2); }
.logo-img { height: 22px; width: auto; display: block; }
.footer-logo-img { height: 16px; width: auto; display: block; }

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--text2); }

.nav-cta {
  background: var(--blue);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: 2px;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.nav-cta:hover { opacity: 0.85; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text2);
}

/* --- TICKER --- */
.ticker {
  border-bottom: 1px solid var(--rule);
  padding: 11px 0;
  overflow: hidden;
  background: var(--navy);
}
.ticker-inner {
  display: inline-flex;
  white-space: nowrap;
  animation: tick 32s linear infinite;
}
.ticker:hover .ticker-inner { animation-play-state: paused; }

.t-item {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0 28px;
}
.t-item b { color: var(--blue2); font-weight: 500; }

@keyframes tick {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- HERO --- */
.hero {
  padding: 88px 0 72px;
  border-bottom: 1px solid var(--rule);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 80px;
  align-items: start;
}

.kicker {
  color: var(--blue2);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.kicker::before {
  content: '';
  display: block;
  width: 18px;
  height: 1px;
  background: var(--blue2);
}

h1 {
  font-size: 56px;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 460px;
}

.hero-btns {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

/* --- MAP CARD --- */
.map-card {
  background: var(--navy2);
  border: 1px solid var(--rule2);
  border-radius: 4px;
  overflow: hidden;
}

.map-card-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.map-card-title {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.map-tag {
  color: var(--blue2);
  background: var(--blue-dim);
  border: 1px solid var(--blue-border);
  padding: 3px 8px;
  border-radius: 2px;
}

.map-body {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.map-row {
  display: grid;
  grid-template-columns: 1fr 18px 1fr;
  align-items: center;
  gap: 6px;
}

.map-l, .map-r {
  background: var(--navy3);
  border-radius: 2px;
  padding: 8px 10px;
}
.map-l { border: 1px solid var(--rule); }
.map-r { border: 1px solid var(--blue-border); }

.ml {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 3px;
  text-transform: uppercase;
}
.map-l .mv {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text2);
}
.map-r .mv {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--blue2);
}

.map-arr {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue2);
  text-align: center;
}

.map-foot {
  padding: 12px 18px;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.06em;
  line-height: 1.6;
}

/* --- STATS --- */
.stats-section { border-bottom: 1px solid var(--rule); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  padding: 40px 0;
  border-right: 1px solid var(--rule);
}
.stat:first-child { padding-left: 0; }
.stat:not(:first-child) { padding-left: 32px; }
.stat:last-child { border-right: none; }

.stat-n {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 800;
  color: var(--blue2);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.stat-l {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* --- SECTIONS --- */
.sec {
  padding: 80px 0;
  border-bottom: 1px solid var(--rule);
}

.sec-tag {
  color: var(--blue2);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sec-tag::before {
  content: '';
  display: block;
  width: 14px;
  height: 1px;
  background: var(--blue2);
}

h2 {
  font-size: 40px;
  margin-bottom: 14px;
}

.sec-sub {
  font-size: 15px;
  color: var(--text2);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 52px;
}

/* --- GAPS CALLOUT --- */
.gaps-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.gaps-copy h2 { margin-bottom: 20px; }
.gaps-copy .sec-sub { margin-top: 0; margin-bottom: 16px; }
.gaps-copy .sec-sub:last-child { margin-bottom: 0; }
.gaps-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 8px;
}
.gaps-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.gaps-check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--blue) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--blue) 40%, transparent);
  color: var(--blue2);
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  margin-top: 2px;
}
.gaps-item-title {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.gaps-item-sub {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text3);
  line-height: 1.55;
}

/* --- TOKEN SPLIT --- */
.token-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
}

.tsplit-card {
  background: var(--navy);
  padding: 44px 40px;
}
.tsplit-label {
  color: var(--blue2);
  margin-bottom: 16px;
}
.tsplit-h {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.tsplit-b {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 22px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  padding: 5px 10px;
  border-radius: 2px;
  border: 1px solid var(--rule2);
  color: var(--text3);
}
.tag.on {
  border-color: var(--blue-border);
  color: var(--blue2);
  background: var(--blue-dim);
}

/* --- HOW IT WORKS HEADER --- */
.hw-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 72px;
}
.hw-header-img img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}
.hw-header-copy .sec-tag { margin-bottom: 12px; }
.hw-header-copy h2 { margin-bottom: 16px; }
.hw-header-copy .sec-sub { margin-top: 0; }

/* --- HOW IT WORKS INTRO --- */
.hw-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-top: 72px;
  margin-bottom: 56px;
  padding-top: 72px;
  border-top: 1px solid var(--rule);
}
.hw-intro-img {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hw-plugin-img {
  display: block;
  width: 72%;
  height: auto;
}
.hw-intro-copy .sec-tag { margin-bottom: 12px; }
.hw-intro-copy h2 { margin-bottom: 16px; }
.hw-intro-copy .sec-sub { margin-top: 0; }

/* --- HOW IT WORKS DIAGRAM --- */
.hw-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 0;
  margin-bottom: 48px;
}

.hw-node {
  background: var(--navy2);
  border: 1px solid var(--rule2);
  border-radius: 4px;
  padding: 28px 24px;
}

.hw-icon {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--blue2);
  background: var(--blue-dim);
  border: 1px solid var(--blue-border);
  display: inline-block;
  padding: 3px 8px;
  border-radius: 2px;
  margin-bottom: 14px;
}

.hw-label {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}

.hw-desc {
  font-size: 12px;
  color: var(--text3);
  line-height: 1.7;
}

.hw-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
}
.hw-arrow span {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--blue2);
}

.hw-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
}

.hw-detail {
  background: var(--navy);
  padding: 28px 24px;
}

.hw-detail-h {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
}

.hw-detail-b {
  font-size: 12px;
  color: var(--text3);
  line-height: 1.7;
}

/* --- PLUGIN BLOCK --- */
.plugin-block {
  border: 1px solid var(--blue-border);
  border-radius: 4px;
  background: var(--navy2);
  overflow: hidden;
  margin-bottom: 48px;
}

.plugin-block-head {
  padding: 16px 24px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.plugin-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
}

.plugin-feat {
  background: var(--navy2);
  padding: 28px 24px;
}

.plugin-feat-h {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}

.plugin-feat-b {
  font-size: 12px;
  color: var(--text3);
  line-height: 1.7;
}

/* --- SYSTEM GRID --- */
.sys-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
}

.sys-cell {
  background: var(--navy);
  padding: 32px 28px;
}
.sys-n {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.sys-t {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.sys-b {
  font-size: 12px;
  color: var(--text3);
  line-height: 1.7;
}

.sys-cell-img {
  width: 100%;
  border-radius: 3px;
  margin-bottom: 14px;
  display: block;
}
.sys-cell-placeholder {
  width: 100%;
  height: 262px;
  background: var(--navy3);
  border: 1px dashed var(--rule2);
  border-radius: 3px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* --- AUDIENCE --- */
.aud-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
}

.aud-card {
  background: var(--navy);
  padding: 48px 40px;
}
.aud-card.hi { background: var(--navy2); }

.aud-lbl {
  color: var(--blue2);
  margin-bottom: 18px;
}
.aud-h {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.aud-note {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.04em;
  line-height: 1.6;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
}

.blist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.blist li {
  font-size: 13px;
  color: var(--text2);
  display: flex;
  gap: 12px;
  align-items: flex-start;
  line-height: 1.6;
}
.blist li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue2);
  flex-shrink: 0;
  margin-top: 8px;
}

/* --- LANDING PAGE FEATURE --- */
.lp-wrap {
  border: 1px solid var(--blue-border);
  border-radius: 4px;
  background: var(--navy2);
  overflow: hidden;
}

.lp-head {
  padding: 18px 32px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.lp-badge {
  color: var(--blue2);
  background: var(--blue-dim);
  border: 1px solid var(--blue-border);
  padding: 4px 10px;
  border-radius: 2px;
}
.lp-head-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.lp-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.lp-left {
  padding: 36px 32px;
  border-right: 1px solid var(--rule);
}
.lp-h {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.lp-p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 24px;
}
.lp-feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 28px;
}
.lp-feats li {
  font-size: 12px;
  color: var(--text2);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.lp-feats li::before {
  content: '→';
  font-family: var(--font-mono);
  color: var(--blue2);
  font-size: 11px;
  flex-shrink: 0;
}

/* Landing page visual — performance lab scroll */
.lp-visual {
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid var(--rule2);
  background: var(--navy2);
}

.lp-scroll-window {
  height: 480px;
  overflow: hidden;
  position: relative;
}

.lp-scroll-img {
  width: 100%;
  display: block;
  will-change: transform;
}

/* --- IMAGE BREAKS & INLINE --- */
.img-break {
  padding: 48px 0;
  border-bottom: 1px solid var(--rule);
}
.img-break-img {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--rule2);
  display: block;
}

.img-inline {
  margin-top: 40px;
}
.section-img {
  width: 100%;
  border-radius: 0;
  display: block;
  margin-top: 40px;
}
.section-img-caption {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
  line-height: 1.6;
  margin-top: 12px;
  text-align: left;
}
.img-inline-img {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--rule2);
  display: block;
}
.img-inline-img.no-border { border: none; }
.img-inline-caption {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.04em;
  line-height: 1.6;
  margin-top: 12px;
}

/* --- ROI CALCULATOR --- */
.roi-calc {
  background: var(--navy2);
  border: 1px solid var(--rule);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 48px;
}
.roi-tabs {
  display: flex;
  border-bottom: 1px solid var(--rule);
}
.roi-tab {
  flex: 1;
  padding: 16px 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text3);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}
.roi-tab.active {
  color: var(--text);
  background: var(--navy3);
  border-bottom-color: var(--blue);
}
.roi-tab:hover:not(.active) { color: var(--text2); }

.roi-body {
  display: grid;
  grid-template-columns: 1fr 320px;
}
.roi-inputs {
  padding: 32px;
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.roi-block-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}
.roi-block-num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--blue2);
  letter-spacing: 0.06em;
}
.roi-block-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text2);
}
.roi-block-claim {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--blue2);
  letter-spacing: 0.03em;
  margin-left: auto;
  opacity: 0.8;
}
.roi-row { margin-bottom: 20px; }
.roi-row:last-child { margin-bottom: 0; }
.roi-row-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}
.roi-label { font-size: 13px; color: var(--text3); }
.roi-val {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text2);
  letter-spacing: 0.04em;
  white-space: nowrap;
  margin-left: 12px;
}

/* Slider */
.roi-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 2px;
  background: var(--rule2);
  border-radius: 1px;
  outline: none;
  cursor: pointer;
}
.roi-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--blue);
  cursor: pointer;
  border: 2px solid var(--navy2);
  box-shadow: 0 0 0 1px var(--blue);
}
.roi-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--blue);
  cursor: pointer;
  border: 2px solid var(--navy2);
}

/* Results */
.roi-results {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.roi-result-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.roi-result-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.roi-result-label { font-size: 13px; color: var(--text3); }
.roi-result-amt {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text2);
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.roi-total-block {
  background: var(--navy);
  border: 1px solid var(--rule2);
  border-radius: 8px;
  padding: 24px 20px;
  text-align: center;
}
.roi-total-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 10px;
}
.roi-total-amt {
  font-size: 40px;
  font-weight: 800;
  color: var(--blue2);
  letter-spacing: -0.02em;
  line-height: 1;
  font-family: var(--font-display);
}
.roi-cost-val { color: var(--text3); }
.roi-net-row .roi-result-label { color: var(--text2); font-weight: 600; }
.roi-net-val { color: #fff; font-weight: 600; }
.roi-disclaimer {
  font-size: 11px;
  color: var(--text3);
  line-height: 1.7;
}
.roi-cta { width: 100%; text-align: center; display: block; }

@media (max-width: 860px) {
  .roi-body { grid-template-columns: 1fr; }
  .roi-inputs { border-right: none; border-bottom: 1px solid var(--rule); padding: 24px 20px; }
  .roi-results { padding: 24px 20px; }
}

/* --- FAQ --- */
.faq-list {
  max-width: 100%;
}

.faq-item {
  border-bottom: 1px solid var(--rule);
}

.faq-q {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--text3);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
details[open] .faq-q::after {
  content: '−';
  color: var(--blue2);
}

.faq-a {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.75;
  padding: 0 0 20px;
  max-width: 100%;
}

/* --- CTA --- */
.cta-sec {
  padding: 96px 0;
  text-align: center;
  border-bottom: 1px solid var(--rule);
}
.cta-sec h2 { font-size: 50px; margin-bottom: 18px; }
.cta-sec p {
  font-size: 15px;
  color: var(--text2);
  max-width: 420px;
  margin: 0 auto 36px;
  line-height: 1.75;
}
.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- FOOTER --- */
footer {
  padding: 32px 0;
  background: var(--navy);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.foot-logo {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--blue2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.foot-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.foot-links a {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.15s;
}
.foot-links a:hover { color: var(--text2); }
.foot-copy {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.06em;
}

/* --- COMPONENT PREVIEW CANVAS --- */
.comp-canvas {
  background: var(--navy2);
  border: 1px solid var(--rule2);
  border-radius: 6px;
  overflow: hidden;
}
.comp-canvas-bar {
  padding: 10px 16px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 12px;
}
.comp-dots { display: flex; gap: 5px; }
.comp-dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--text3); opacity: 0.4; }
.comp-canvas-title {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.06em;
}
.comp-grid {
  display: grid;
  grid-template-columns: 220px 1fr 260px;
  gap: 1px;
  background: var(--rule);
}
.comp-grid > * { background: var(--navy2); padding: 24px; }

/* Mock product card */
.mock-product {}
.mock-img {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--navy3) 0%, #1e2468 100%);
  border-radius: 3px;
  margin-bottom: 14px;
}
.mock-product-body {}
.mock-product-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--blue2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.mock-product-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}
.mock-product-price {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text2);
  margin-bottom: 12px;
}
.mock-product-variants { display: flex; gap: 6px; margin-bottom: 14px; }
.mock-swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--rule2);
}
.mock-swatch.active { border-color: var(--blue2); box-shadow: 0 0 0 1.5px var(--blue2); }

/* Mock buttons */
.mock-btn-primary {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--blue);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 2px;
  cursor: default;
}
.mock-btn-secondary {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: none;
  color: var(--text2);
  border: 1px solid var(--rule2);
  padding: 10px 18px;
  border-radius: 2px;
  cursor: default;
}
.mock-btn-sm {
  font-family: var(--font-mono);
  font-size: 10px;
  background: none;
  color: var(--text3);
  border: 1px solid var(--rule2);
  padding: 7px 12px;
  border-radius: 2px;
  cursor: default;
}
.mock-btn-sm.active { border-color: var(--blue2); color: var(--blue2); background: var(--blue-dim); }

/* Mock UI stack */
.mock-ui-stack { display: flex; flex-direction: column; gap: 20px; }
.mock-ui-group {}
.mock-ui-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.mock-btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.mock-input-wrap { display: flex; gap: 0; margin-bottom: 8px; }
.mock-input {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
  background: var(--navy);
  border: 1px solid var(--rule2);
  border-right: none;
  padding: 10px 12px;
  border-radius: 2px 0 0 2px;
}
.mock-btn-inline { border-radius: 0 2px 2px 0; }
.mock-select {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text2);
  background: var(--navy);
  border: 1px solid var(--rule2);
  padding: 10px 12px;
  border-radius: 2px;
  display: flex;
  justify-content: space-between;
}
.mock-chevron { color: var(--text3); }

/* Badges */
.mock-badge-row { display: flex; gap: 6px; flex-wrap: wrap; }
.mock-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 2px;
}
.mock-badge.sale { background: #3b1a1a; color: #ff6b6b; border: 1px solid #5a2a2a; }
.mock-badge.new { background: var(--blue-dim); color: var(--blue2); border: 1px solid var(--blue-border); }
.mock-badge.stock { background: #1a2e1a; color: #6bda6b; border: 1px solid #2a4a2a; }
.mock-badge.sold { background: var(--navy3); color: var(--text3); border: 1px solid var(--rule2); }

/* Mock nav + cart */
.mock-nav-stack { display: flex; flex-direction: column; }
.mock-announce {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px;
  border-bottom: 1px solid var(--rule);
  background: var(--navy3);
}
.mock-navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.mock-nav-logo { font-family: var(--font-display); font-size: 14px; font-weight: 700; color: #fff; letter-spacing: 0.06em; }
.mock-nav-links { font-family: var(--font-mono); font-size: 9px; color: var(--text3); letter-spacing: 0.06em; }
.mock-nav-icons { display: flex; gap: 10px; font-size: 13px; color: var(--text3); }

.mock-cart-drawer { margin-top: 12px; }
.mock-cart-head {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text2);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule);
}
.mock-cart-item { display: flex; gap: 10px; margin-bottom: 10px; }
.mock-cart-thumb { width: 36px; height: 36px; border-radius: 2px; background: var(--navy3); flex-shrink: 0; }
.mock-cart-name { font-size: 11px; color: #fff; margin-bottom: 2px; }
.mock-cart-meta { font-family: var(--font-mono); font-size: 9px; color: var(--text3); }
.mock-cart-total {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text2);
  padding: 10px 0;
  border-top: 1px solid var(--rule);
  margin: 12px 0;
}

/* --- THEME VISUAL --- */
.theme-visual {
  margin-top: 48px;
  border: 1px solid var(--rule2);
  border-radius: 6px;
  overflow: hidden;
  background: var(--navy2);
}
.theme-visual-bar {
  padding: 12px 16px;
  border-bottom: 1px solid var(--rule);
}
.theme-trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
}
.theme-mini { background: var(--navy2); padding: 20px; }
.theme-mini-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--blue2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.theme-mini-screen {
  border-radius: 4px;
  overflow: hidden;
  font-size: 9px;
}

/* Dawn — clean, minimal, rounded */
.dawn-screen { background: #faf8f5; color: #1a1a1a; }
.dawn-screen .tm-announce { background: #1a1a1a; color: #faf8f5; padding: 4px; text-align: center; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.06em; }
.dawn-screen .tm-nav { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; border-bottom: 1px solid #e5e0d8; }
.dawn-screen .tm-logo { font-weight: 700; font-size: 11px; letter-spacing: 0.04em; }
.dawn-screen .tm-links { font-family: var(--font-mono); font-size: 7px; color: #888; letter-spacing: 0.04em; }
.dawn-screen .tm-hero-img { height: 60px; background: linear-gradient(135deg, #e8e0d4, #d4ccc0); }
.dawn-screen .tm-product-row { display: flex; gap: 6px; padding: 8px 10px; }
.dawn-screen .tm-prod { flex: 1; }
.dawn-screen .tm-prod-img { aspect-ratio: 1; background: #ece6dc; border-radius: 4px; margin-bottom: 4px; }
.dawn-screen .tm-prod-name { font-size: 8px; color: #1a1a1a; }
.dawn-screen .tm-prod-price { font-family: var(--font-mono); font-size: 7px; color: #888; }
.dawn-screen .tm-btn { margin: 4px 10px 10px; padding: 5px; text-align: center; background: #1a1a1a; color: #faf8f5; border-radius: 20px; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.04em; }

/* Horizon — bold, sharp, high contrast */
.horizon-screen { background: #0f0f0f; color: #fff; }
.horizon-screen .tm-announce { background: #e63946; color: #fff; padding: 4px; text-align: center; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.06em; }
.horizon-screen .tm-nav { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; border-bottom: 1px solid #2a2a2a; }
.horizon-screen .tm-logo { font-weight: 800; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.horizon-screen .tm-links { font-family: var(--font-mono); font-size: 7px; color: #666; letter-spacing: 0.04em; }
.horizon-screen .tm-hero-img { height: 60px; background: linear-gradient(135deg, #1a1a2e, #2d1b3d); }
.horizon-screen .tm-product-row { display: flex; gap: 6px; padding: 8px 10px; }
.horizon-screen .tm-prod { flex: 1; }
.horizon-screen .tm-prod-img { aspect-ratio: 1; background: #1a1a1a; border-radius: 0; margin-bottom: 4px; }
.horizon-screen .tm-prod-name { font-size: 8px; color: #fff; }
.horizon-screen .tm-prod-price { font-family: var(--font-mono); font-size: 7px; color: #666; }
.horizon-screen .tm-btn { margin: 4px 10px 10px; padding: 5px; text-align: center; background: #e63946; color: #fff; border-radius: 0; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.06em; text-transform: uppercase; }

/* Broadcast — editorial, warm, rounded-soft */
.broadcast-screen { background: #f5f0e8; color: #2c2416; }
.broadcast-screen .tm-announce { background: #2c2416; color: #f5f0e8; padding: 4px; text-align: center; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.06em; }
.broadcast-screen .tm-nav { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; border-bottom: 1px solid #ddd4c4; }
.broadcast-screen .tm-logo { font-weight: 600; font-size: 11px; font-style: italic; }
.broadcast-screen .tm-links { font-family: var(--font-mono); font-size: 7px; color: #8a7d6b; letter-spacing: 0.04em; }
.broadcast-screen .tm-hero-img { height: 60px; background: linear-gradient(135deg, #c4a97d, #a8926b); }
.broadcast-screen .tm-product-row { display: flex; gap: 6px; padding: 8px 10px; }
.broadcast-screen .tm-prod { flex: 1; }
.broadcast-screen .tm-prod-img { aspect-ratio: 1; background: #ddd4c4; border-radius: 8px; margin-bottom: 4px; }
.broadcast-screen .tm-prod-name { font-size: 8px; color: #2c2416; }
.broadcast-screen .tm-prod-price { font-family: var(--font-mono); font-size: 7px; color: #8a7d6b; }
.broadcast-screen .tm-btn { margin: 4px 10px 10px; padding: 5px; text-align: center; background: #2c2416; color: #f5f0e8; border-radius: 6px; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.04em; }

/* Headless — minimal, monochrome, developer-forward */
.headless-screen { background: #fafafa; color: #111; }
.headless-screen .tm-nav { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; border-bottom: 1px solid #e0e0e0; }
.headless-screen .tm-logo { font-family: var(--font-mono); font-weight: 500; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.headless-screen .tm-links { font-family: var(--font-mono); font-size: 7px; color: #888; letter-spacing: 0.04em; }
.headless-screen .tm-hero-img { height: 60px; background: linear-gradient(135deg, #e8e8e8, #d0d0d0); }
.headless-screen .tm-product-row { display: flex; gap: 6px; padding: 8px 10px; }
.headless-screen .tm-prod { flex: 1; }
.headless-screen .tm-prod-img { aspect-ratio: 1; background: #e8e8e8; border-radius: 2px; margin-bottom: 4px; }
.headless-screen .tm-prod-name { font-size: 8px; color: #111; }
.headless-screen .tm-prod-price { font-family: var(--font-mono); font-size: 7px; color: #888; }
.headless-screen .tm-btn { margin: 4px 10px 10px; padding: 5px; text-align: center; background: #111; color: #fafafa; border-radius: 2px; font-family: var(--font-mono); font-size: 7px; letter-spacing: 0.06em; text-transform: uppercase; }

.theme-mini-note {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.04em;
  line-height: 1.6;
  margin-top: 10px;
}

/* --- PLUGIN MOCKUP --- */
.plugin-mock {
  display: grid;
  grid-template-columns: 160px 1fr;
  border: 1px solid var(--blue-border);
  border-radius: 6px;
  overflow: hidden;
  background: var(--navy2);
  margin-bottom: 48px;
}

.pm-sidebar {
  background: var(--navy);
  border-right: 1px solid var(--rule);
  padding: 16px;
}
.pm-sidebar-logo {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  color: var(--blue2);
  margin-bottom: 20px;
}
.pm-sidebar-tabs { display: flex; flex-direction: column; gap: 4px; }
.pm-tab {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.04em;
  padding: 8px 10px;
  border-radius: 3px;
  cursor: default;
}
.pm-tab.active {
  color: var(--blue2);
  background: var(--blue-dim);
  border: 1px solid var(--blue-border);
}

.pm-main { display: flex; flex-direction: column; }
.pm-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--rule);
}
.pm-header-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pm-header-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--blue2);
  background: var(--blue-dim);
  border: 1px solid var(--blue-border);
  padding: 3px 8px;
  border-radius: 2px;
  letter-spacing: 0.04em;
}

.pm-skill-list { padding: 12px 20px; flex: 1; }
.pm-skill {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.pm-skill:last-child { border-bottom: none; }
.pm-skill-name { font-size: 12px; color: #fff; margin-bottom: 2px; }
.pm-skill-desc { font-family: var(--font-mono); font-size: 9px; color: var(--text3); letter-spacing: 0.04em; }
.pm-run {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--blue);
  color: #fff;
  border: none;
  padding: 6px 14px;
  border-radius: 2px;
  cursor: default;
  flex-shrink: 0;
}

.pm-cli {
  padding: 10px 20px;
  background: var(--navy);
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
}
.pm-prompt { color: var(--blue2); }
.pm-cmd { color: var(--text2); }

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 900px) {
  :root { --pad-x: 24px; }

  .hero-grid          { grid-template-columns: 1fr; gap: 48px; }
  .map-card           { max-width: 100%; }
  .stats              { grid-template-columns: repeat(2, 1fr); }
  .stat               { padding: 28px 0 !important; border-right: none; border-bottom: 1px solid var(--rule); }
  .stat:nth-child(odd){ border-right: 1px solid var(--rule); padding-left: 0 !important; }
  .stat:nth-child(even){ padding-left: 24px !important; }
  .gaps-wrap          { grid-template-columns: 1fr; gap: 40px; }
  .token-split        { grid-template-columns: 1fr; }
  .sys-grid           { grid-template-columns: repeat(2, 1fr); }
  .aud-grid           { grid-template-columns: 1fr; }
  .hw-header          { grid-template-columns: 1fr; gap: 32px; margin-bottom: 48px; }
  .hw-intro           { grid-template-columns: 1fr; gap: 32px; }
  .hw-diagram         { grid-template-columns: 1fr; gap: 12px; }
  .hw-arrow           { padding: 0; justify-content: flex-start; }
  .hw-arrow span      { transform: rotate(90deg); }
  .hw-details         { grid-template-columns: 1fr; }
  .plugin-features    { grid-template-columns: repeat(2, 1fr); }
  .comp-grid          { grid-template-columns: 1fr 1fr; }
  .mock-nav-stack     { display: none; }
  .theme-trio         { grid-template-columns: 1fr; }
  .plugin-mock        { grid-template-columns: 120px 1fr; }
  .lp-body            { grid-template-columns: 1fr; }
  .lp-left            { border-right: none; border-bottom: 1px solid var(--rule); }
  h1                  { font-size: 42px; }
  h2                  { font-size: 32px; }
  .cta-sec h2         { font-size: 36px; }
}

@media (max-width: 600px) {
  :root { --pad-x: 20px; }

  .nav-links          { display: none; }
  .nav-toggle         { display: flex; }
  .nav-links.open     { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--navy); border-bottom: 1px solid var(--rule); padding: 20px 24px; gap: 20px; z-index: 99; }

  h1                  { font-size: 36px; }
  h2                  { font-size: 28px; }
  .cta-sec h2         { font-size: 30px; }
  .sys-grid           { grid-template-columns: 1fr; }
  .plugin-features    { grid-template-columns: 1fr; }
  .comp-grid          { grid-template-columns: 1fr; }
  .plugin-mock        { grid-template-columns: 1fr; }
  .pm-sidebar         { border-right: none; border-bottom: 1px solid var(--rule); }
  .pm-sidebar-tabs    { flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .stats              { grid-template-columns: repeat(2, 1fr); }
  .hero-btns          { flex-direction: column; align-items: flex-start; }
  .tsplit-card        { padding: 28px 24px; }
  .aud-card           { padding: 32px 24px; }
  .lp-left            { padding: 24px; }
  .lp-code            { padding: 20px; }
  .footer-inner       { flex-direction: column; align-items: flex-start; gap: 20px; }
  #card-demo-root     { flex-direction: column; align-items: center; }
  #card-demo-root .demo-card { width: 100%; max-width: 340px; }
  #card-demo-root .demo-panel { width: 100%; max-width: 340px; }
}

/* ============================================
   PRODUCT CARD DEMO SECTION
   ============================================ */

.faq-group-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text3);
  padding: 28px 0 8px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 4px;
}

.demo-interact-hint {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--blue2);
  border: 1px solid var(--blue-border);
  background: var(--blue-dim);
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: .04em;
  margin-left: 6px;
  vertical-align: middle;
}

#card-demo-root {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 56px;
  margin-top: 48px;
  font-family: 'Inter', sans-serif;
}

/* ── Card Stage ── */
#card-demo-root .card-stage {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

#card-demo-root .stage-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  font-family: var(--font-mono);
}

#card-demo-root .demo-card {
  width: 300px;
  background: #fff;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform .2s;
}

#card-demo-root .demo-card[data-state="hover"] { transform: translateY(-2px); }

/* ── Media ── */
#card-demo-root .card-media {
  width: 100%;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  background-color: #f4f4f4;
  background-image:
    linear-gradient(45deg, #e0e0e0 25%, transparent 25%),
    linear-gradient(-45deg, #e0e0e0 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #e0e0e0 75%),
    linear-gradient(-45deg, transparent 75%, #e0e0e0 75%);
  background-size: 24px 24px;
  background-position: 0 0, 0 12px, 12px -12px, -12px 0px;
  aspect-ratio: var(--card-ratio, 1 / 1);
}

#card-demo-root .card-badges {
  position: absolute;
  top: 12px; left: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 2;
}

#card-demo-root .demo-badge {
  display: inline-flex;
  align-items: center;
  background: #000;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 4px;
  line-height: 1;
}

#card-demo-root .card-heart {
  position: absolute;
  top: 10px; right: 10px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(240,240,240,.9);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  border: none;
  transition: background .15s, transform .15s;
}
#card-demo-root .card-heart:hover { background: #e0e0e0; transform: scale(1.08); }
#card-demo-root .card-heart svg { width: 18px; height: 18px; transition: all .2s; }
#card-demo-root .card-heart.active svg { fill: #e53935; stroke: #e53935; }
#card-demo-root .card-heart.active { background: #fce8e8; }

#card-demo-root .card-quick-add {
  position: absolute;
  bottom: 10px; right: 10px;
  height: 32px; width: 32px;
  border-radius: 999px;
  background: #fff;
  border: none;
  box-shadow: 0 1px 5px rgba(0,0,0,.16);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  overflow: hidden;
  white-space: nowrap;
  transition: width .22s cubic-bezier(.4,0,.2,1);
  padding: 0;
}
#card-demo-root .card-quick-add:hover { width: 100px; padding: 0 10px 0 9px; justify-content: flex-start; gap: 6px; }
#card-demo-root .card-quick-add svg { width: 17px; height: 17px; flex-shrink: 0; }
#card-demo-root .card-quick-add .qa-label {
  font-size: 14px;
  font-weight: 400;
  color: rgba(0,0,0,.81);
  max-width: 0;
  overflow: hidden;
  transition: max-width .2s cubic-bezier(.4,0,.2,1), opacity .14s .06s;
  opacity: 0;
}
#card-demo-root .card-quick-add:hover .qa-label { max-width: 60px; opacity: 1; }

/* ── Card Body ── */
#card-demo-root .card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px 12px 12px;
}

#card-demo-root .card-swatches { display: flex; align-items: center; gap: 4px; }

#card-demo-root .demo-swatch {
  width: 18px; height: 18px;
  border-radius: 2px;
  flex-shrink: 0;
  position: relative;
  cursor: pointer;
  transition: transform .1s;
}
#card-demo-root .demo-swatch:hover { transform: scale(1.12); }
#card-demo-root .demo-swatch.selected::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 4px;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1.5px #000;
}

#card-demo-root .swatch-overflow { font-size: 11px; color: #6e6e6e; font-weight: 500; }

#card-demo-root .card-rating { display: flex; align-items: center; gap: 5px; }
#card-demo-root .stars { display: flex; align-items: center; gap: 1px; }
#card-demo-root .star-wrap { position: relative; width: 15px; height: 15px; flex-shrink: 0; }
#card-demo-root .star-wrap svg { position: absolute; top: 0; left: 0; width: 15px; height: 15px; }
#card-demo-root .star-empty { color: #e8e0d4; }
#card-demo-root .star-full  { color: #d68d3a; }
#card-demo-root .star-half-clip { position: absolute; top: 0; left: 0; width: 50%; height: 100%; overflow: hidden; }
#card-demo-root .star-half-clip svg { width: 15px; height: 15px; }
#card-demo-root .review-count { font-size: 12px; color: #6e6e6e; text-decoration: underline; }

#card-demo-root .card-content { display: flex; flex-direction: column; gap: 5px; }
#card-demo-root .card-title { font-size: 18px; font-weight: 700; color: #000; line-height: 1.25; }
#card-demo-root .card-description { font-size: 13px; color: #6e6e6e; line-height: 1.5; }
#card-demo-root .card-price { font-size: 15px; font-weight: 600; color: #000; }
#card-demo-root .card-meta { font-size: 11px; color: #aaa; }

#card-demo-root .card-availability {
  display: flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 500;
  letter-spacing: .04em; text-transform: uppercase; color: #6e6e6e;
}
#card-demo-root .card-availability svg { width: 13px; height: 13px; flex-shrink: 0; stroke: #6e6e6e; }

#card-demo-root .card-atc {
  width: 100%; height: 48px;
  background: #007bff; color: #fff;
  border: none; border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 15px; font-weight: 600; letter-spacing: .02em;
  cursor: pointer; transition: filter .15s;
}
#card-demo-root .card-atc:hover { filter: brightness(1.1); }

#card-demo-root .card-compare {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; color: #000;
  cursor: pointer; user-select: none;
}
#card-demo-root .compare-box {
  width: 14px; height: 14px;
  border: 1.5px solid #aaa; border-radius: 3px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: background .12s, border-color .12s;
}
#card-demo-root .card-compare.checked .compare-box { background: #000; border-color: #000; }
#card-demo-root .card-compare.checked .compare-box::after {
  content: '';
  display: block;
  width: 7px; height: 5px;
  border-left: 1.5px solid #fff;
  border-bottom: 1.5px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
}

/* ── Panel ── */
#card-demo-root .demo-panel {
  flex: 0 0 256px;
  display: flex;
  flex-direction: column;
  padding-top: 26px;
}

#card-demo-root .panel-title {
  font-size: 11px; font-weight: 600;
  color: rgba(255,255,255,.9);
  margin-bottom: 24px;
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-mono);
}
#card-demo-root .panel-title::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 2px;
  background: rgba(255,255,255,.6);
  flex-shrink: 0;
}

#card-demo-root .panel-section { margin-bottom: 20px; }

#card-demo-root .section-label {
  font-size: 9px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.35);
  margin-bottom: 8px;
}

#card-demo-root .prop-row {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 5px 0 5px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  min-height: 30px;
  position: relative;
  user-select: none;
}
#card-demo-root .prop-row:last-child { border-bottom: none; }

#card-demo-root .drag-handle {
  position: absolute; left: 0; top: 50%;
  transform: translateY(-50%);
  width: 12px; height: 100%; min-height: 30px;
  display: flex; align-items: center; justify-content: center;
  cursor: grab; opacity: 0; transition: opacity .12s;
}
#card-demo-root .prop-row:hover .drag-handle { opacity: 1; }
#card-demo-root .drag-handle svg { width: 8px; height: 12px; flex-shrink: 0; }
#card-demo-root .drag-handle:active { cursor: grabbing; }

#card-demo-root .prop-label { font-size: 11px; color: rgba(255,255,255,.75); }

#card-demo-root .prop-row--stacked {
  flex-direction: column; align-items: flex-start;
  gap: 5px; padding: 8px 0;
}

/* Segmented */
#card-demo-root .demo-seg {
  display: flex;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 5px;
  overflow: hidden;
}
#card-demo-root .seg-btn {
  font-family: 'Inter', sans-serif;
  font-size: 10px; font-weight: 500;
  color: rgba(255,255,255,.4);
  background: none; border: none;
  border-right: 1px solid rgba(255,255,255,.12);
  padding: 4px 9px; cursor: pointer;
  transition: all .1s; white-space: nowrap;
}
#card-demo-root .seg-btn:last-child { border-right: none; }
#card-demo-root .seg-btn.active { background: #fff; color: #000; }
#card-demo-root .seg-btn:not(.active):hover { background: rgba(255,255,255,.08); color: rgba(255,255,255,.7); }

/* Toggle */
#card-demo-root .demo-toggle {
  position: relative; width: 32px; height: 18px;
  cursor: pointer; flex-shrink: 0;
}
#card-demo-root .demo-toggle input { opacity:0; width:0; height:0; position:absolute; }
#card-demo-root .toggle-track {
  position: absolute; inset: 0;
  border-radius: 99px;
  background: rgba(255,255,255,.15);
  transition: background .15s;
}
#card-demo-root .demo-toggle input:checked + .toggle-track { background: var(--blue); }
#card-demo-root .toggle-knob {
  position: absolute; top: 3px; left: 3px;
  width: 12px; height: 12px; border-radius: 50%;
  background: rgba(255,255,255,.5);
  box-shadow: 0 1px 3px rgba(0,0,0,.3);
  transition: transform .15s, background .15s;
}
#card-demo-root .demo-toggle input:checked ~ .toggle-knob {
  transform: translateX(14px); background: #fff;
}

/* Input */
#card-demo-root .prop-input {
  font-family: 'Inter', sans-serif;
  font-size: 11px; color: rgba(255,255,255,.85);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 4px; padding: 4px 7px;
  width: 100%; outline: none;
  background: rgba(255,255,255,.06);
  transition: border-color .12s;
}
#card-demo-root .prop-input:focus { border-color: rgba(255,255,255,.4); }
#card-demo-root .prop-input::placeholder { color: rgba(255,255,255,.25); }

.demo-panel-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 24px;
  align-items: start;
}

#card-demo-root .panel-divider {
  height: 1px;
  background: rgba(255,255,255,.08);
  margin: 6px 0 20px;
}

/* Drag ghost */
#card-demo-root .drag-ghost {
  position: fixed; pointer-events: none; z-index: 9999;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 4px; backdrop-filter: blur(8px);
  padding: 5px 0 5px 16px; min-height: 30px;
  display: flex; align-items: center; justify-content: space-between;
  font-family: 'Inter', sans-serif; font-size: 11px;
  color: rgba(255,255,255,.85);
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  opacity: .92; transform: rotate(1deg) scale(1.02);
}