/* =============== HERO =============== */
.hero { position: relative; padding: 96px 0 56px; overflow: hidden; }
.hero-split-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.25fr);
  gap: 72px;
  align-items: center;
}
@media (max-width: 980px) {
  .hero-split-inner { grid-template-columns: 1fr; gap: 40px; }
}
.hero-copy { display: flex; flex-direction: column; gap: 20px; max-width: 560px; }
.hero-copy h1 .hero-accent {
  background: linear-gradient(95deg, var(--accent) 0%, var(--accent-2) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  text-shadow: 0 0 30px rgba(0, 240, 255, 0.18);
}
[data-style="enterprise"] .hero-copy h1 .hero-accent {
  background: var(--accent);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  text-shadow: none;
}
.hero-sub {
  font-size: clamp(15px, 1.1vw, 18px);
  color: var(--text-dim);
  max-width: 520px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

/* hero map frame */
.hero-art { position: relative; min-width: 0; }
.hero-map {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-elev), var(--shadow-card);
  overflow: hidden;
  transform: perspective(1400px) rotateY(-4deg) rotateX(2deg);
  transform-origin: left center;
}
[data-style="enterprise"] .hero-map { transform: none; border-radius: var(--radius-lg); }

.hero-map-frame { padding: 14px 16px 12px; }
.hero-map-head {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--border);
  margin-bottom: 8px;
}
.hero-map-head .mono { font-size: 11px; }
.hero-map-canvas {
  position: relative;
  aspect-ratio: 1000 / 500;
  width: 100%;
}
.hero-map-foot {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}
.hero-map-foot .dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

/* centered hero */
.hero-centered-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}
.hero-centered-inner h1 { text-align: center; max-width: 14ch; }
.hero-centered-map {
  width: 100%;
  margin-top: 32px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px;
  aspect-ratio: 1000 / 380;
  box-shadow: var(--shadow-elev);
  position: relative;
  overflow: hidden;
}
.hero-proof { margin-top: 24px; width: 100%; }
.hero-proof-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
@media (max-width: 720px) { .hero-proof-row { grid-template-columns: repeat(2, 1fr); } }
.hero-stat-n {
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}
.hero-stat-l {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-family: var(--font-mono);
}

/* bleed hero */
.hero-bleed { padding: 140px 0 100px; min-height: 88vh; display: flex; align-items: center; }
.hero-bleed-map {
  position: absolute;
  inset: 0;
  opacity: 0.55;
  pointer-events: none;
}
.hero-bleed-veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, var(--bg) 0%, transparent 60%),
    linear-gradient(180deg, transparent 0%, var(--bg) 100%);
  pointer-events: none;
}
.hero-bleed-inner { position: relative; max-width: 760px; display: flex; flex-direction: column; gap: 20px; }

/* =============== SECTION: threat landscape =============== */
.threat {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.threat-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: center;
}
@media (max-width: 880px) { .threat-grid { grid-template-columns: 1fr; gap: 32px; } }

.threat-callouts {
  display: grid;
  gap: 12px;
}
.threat-callout {
  display: grid;
  grid-template-columns: 64px 1fr;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  border-left: 2px solid var(--accent-2);
  background: var(--surface);
  border-radius: var(--radius);
}
.threat-callout-n {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--accent-2);
  letter-spacing: -0.02em;
}
.threat-callout-t { font-size: 14.5px; color: var(--text); font-weight: 500; line-height: 1.4; }
.threat-callout-t .small { display: block; color: var(--text-faint); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; font-family: var(--font-mono); }

/* =============== SECTION: stats =============== */
.stats {
  background: var(--bg);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
}
@media (max-width: 880px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stats-cell {
  padding: 36px 30px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.stats-cell:last-child { border-right: 0; }
@media (max-width: 880px) {
  .stats-cell:nth-child(even) { border-right: 0; }
  .stats-cell:nth-last-child(-n+2) { border-bottom: 0; }
}
.stats-cell:nth-child(n+5):nth-last-child(-n+4) { border-bottom: 0; }
.stats-n {
  font-family: var(--font-mono);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(180deg, var(--text) 0%, color-mix(in srgb, var(--text) 60%, transparent) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}
.stats-label {
  margin-top: 4px;
  font-size: 13px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}
.stats-tag {
  position: absolute;
  top: 16px; right: 18px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
}

/* =============== SECTION: how-it-works =============== */
.steps {
  position: relative;
}
.steps-rail {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  position: relative;
}
@media (max-width: 1100px) { .steps-rail { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 980px) { .steps-rail { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps-rail { grid-template-columns: 1fr; } }

.step {
  position: relative;
  padding: 24px 24px 30px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
[data-style="cyberpunk"] .step::before {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 32px; height: 2px;
  background: var(--accent);
  box-shadow: var(--accent-glow);
}
.step-n {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}
.step-h { font-family: var(--heading-font); font-size: 20px; line-height: 1.2; font-weight: 600; margin-bottom: 8px; }
.step-p { font-size: 14px; color: var(--text-dim); line-height: 1.55; }
.step-meta {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* =============== SECTION: catalog =============== */
.catalog { background: var(--bg-elev); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.catalog-classes {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.catalog-class-head {
  display: flex;
  align-items: baseline;
  gap: 18px 24px;
  flex-wrap: wrap;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.catalog-class-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-shrink: 0;
}
.catalog-class-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.catalog-class-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}
.catalog-class-count {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--border-strong);
  color: var(--text-faint);
  align-self: center;
}
.catalog-class-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
  max-width: 560px;
  margin: 0;
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
@media (max-width: 980px) { .catalog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .catalog-grid { grid-template-columns: 1fr; } }
.catalog-card {
  padding: 22px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
  position: relative;
  overflow: hidden;
}
.catalog-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-card);
}
.catalog-card-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  justify-content: space-between;
  flex-wrap: wrap;
}
.catalog-card-name {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.catalog-card-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--border-strong);
  color: var(--text-dim);
  white-space: nowrap;
  align-self: flex-start;
  flex-shrink: 0;
}
.catalog-card-desc { font-size: 13px; color: var(--text-dim); line-height: 1.5; }
.catalog-card-meta {
  display: flex; gap: 14px;
  padding-top: 10px;
  margin-top: auto;
  border-top: 1px dashed var(--border);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.05em;
}
.catalog-card-meta b { color: var(--text); font-weight: 600; }

/* =============== SECTION: product tour =============== */
.tour-strip {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 980px) { .tour-strip { grid-template-columns: 1fr; gap: 24px; } }
.tour-tabs {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tour-tab {
  text-align: left;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-dim);
  padding: 14px 16px;
  border-radius: var(--radius);
  transition: background .15s ease, color .15s ease, border-color .15s ease;
  font-family: var(--font-body);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.tour-tab:hover { background: var(--surface); color: var(--text); }
.tour-tab.active {
  background: var(--surface);
  border-color: var(--border-strong);
  color: var(--text);
}
.tour-tab.active::before {
  content: "";
  display: block;
  position: absolute;
}
.tour-tab-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
}
.tour-tab-title { font-size: 15px; font-weight: 600; color: inherit; }
.tour-tab-desc { font-size: 13px; color: var(--text-faint); line-height: 1.4; }
.tour-tab.active .tour-tab-desc { color: var(--text-dim); }

.tour-screen {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: 14px;
  box-shadow: var(--shadow-elev);
  position: relative;
  overflow: hidden;
}
.tour-screen-chrome {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 6px 12px;
  border-bottom: 1px dashed var(--border);
  margin-bottom: 14px;
}
.tour-screen-dots { display: flex; gap: 6px; }
.tour-screen-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border-strong);
}
.tour-screen-url {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-faint);
  letter-spacing: 0.04em;
}
.tour-screen-img {
  width: 100%;
  display: block;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* =============== SECTION: live demo =============== */
.demo {
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, color-mix(in srgb, var(--accent) 6%, transparent) 0%, transparent 70%),
    var(--bg);
}
.demo-frame {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface-solid);
  box-shadow: var(--shadow-elev);
  overflow: hidden;
}
.demo-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
}
.demo-head-title {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text);
}
.demo-head-meta { display: flex; gap: 12px; align-items: center; font-family: var(--font-mono); font-size: 11px; color: var(--text-faint); }

.demo-body {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
}
@media (max-width: 980px) { .demo-body { grid-template-columns: 1fr; } }
.demo-controls {
  padding: 22px 22px 26px;
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 18px;
}
@media (max-width: 980px) { .demo-controls { border-right: 0; border-bottom: 1px solid var(--border); } }
.demo-control-label {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint);
}
.demo-pick-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.demo-pick {
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: all .15s ease;
  white-space: nowrap;
}
.demo-pick:hover { color: var(--text); border-color: var(--text-dim); }
.demo-pick.active {
  color: var(--on-accent);
  background: var(--accent);
  border-color: var(--accent);
}

.demo-slider { width: 100%; }
.demo-slider input[type=range] {
  width: 100%;
  accent-color: var(--accent);
}
.demo-stats-row { display: flex; gap: 14px; font-family: var(--font-mono); font-size: 12px; color: var(--text-dim); }
.demo-stats-row b { color: var(--accent); font-weight: 700; }

.demo-run {
  margin-top: auto;
  display: flex;
  gap: 8px;
}
.demo-launch {
  flex: 1;
  height: 44px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--accent-2);
  background: var(--accent-2);
  color: #fff;
  box-shadow: 0 0 24px rgba(255, 46, 136, 0.30);
}
.demo-launch.armed { animation: armed 1s ease infinite alternate; }
@keyframes armed { from { box-shadow: 0 0 18px rgba(255,46,136,.3); } to { box-shadow: 0 0 32px rgba(255,46,136,.6); } }
.demo-stop {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-dim);
}

.demo-canvas {
  padding: 22px;
  min-height: 360px;
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--accent) 3%, transparent));
}
.demo-chart {
  height: 220px;
  position: relative;
  border-bottom: 1px dashed var(--border);
  border-left: 1px dashed var(--border);
  margin: 12px 0 18px;
}
.demo-chart svg { width: 100%; height: 100%; display: block; }

.demo-readout {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 720px) { .demo-readout { grid-template-columns: repeat(2, 1fr); } }
.demo-readout-cell {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elev);
}
.demo-readout-l { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; color: var(--text-faint); text-transform: uppercase; }
.demo-readout-n { font-family: var(--font-mono); font-size: 22px; font-weight: 700; margin-top: 4px; }
.demo-readout-n.cyan { color: var(--accent); }
.demo-readout-n.pink { color: var(--accent-2); }
.demo-readout-n.green { color: var(--accent-3); }
.demo-readout-n.warn { color: var(--warn); }

.demo-log {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-dim);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  height: 110px;
  overflow: hidden;
  position: relative;
}
.demo-log-line { padding: 1px 0; }
.demo-log-line .ts { color: var(--text-faint); margin-right: 8px; }
.demo-log-line .lv { padding: 0 6px; border-radius: 2px; font-size: 10px; margin-right: 8px; }
.demo-log-line .lv.info { color: var(--accent); border: 1px solid var(--accent); }
.demo-log-line .lv.warn { color: var(--warn); border: 1px solid var(--warn); }
.demo-log-line .lv.err  { color: var(--danger); border: 1px solid var(--danger); }
.demo-log-line .lv.ok   { color: var(--accent-3); border: 1px solid var(--accent-3); }

/* =============== SECTION: use cases =============== */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 980px) { .usecases-grid { grid-template-columns: 1fr; } }
.uc-card {
  padding: 28px 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; gap: 14px;
  min-height: 320px;
}
.uc-icon {
  width: 44px; height: 44px;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  display: grid; place-items: center;
  color: var(--accent);
}
.uc-h { font-family: var(--heading-font); font-size: 20px; font-weight: 600; }
.uc-p { font-size: 14px; color: var(--text-dim); line-height: 1.55; }
.uc-list { margin-top: auto; display: grid; gap: 6px; padding: 0; }
.uc-list li {
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
  display: flex; gap: 8px; align-items: center;
}
.uc-list li::before {
  content: "›";
  color: var(--accent);
  font-weight: 700;
}

/* =============== SECTION: logos =============== */
.logos {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 40px 0;
}
.logos-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.logos-h {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.logos-list {
  display: flex; gap: 32px; flex-wrap: wrap; align-items: center;
}
.logo-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--text-dim);
  letter-spacing: -0.01em;
  opacity: 0.85;
  display: flex; align-items: center; gap: 8px;
}

/* =============== SECTION: testimonials =============== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 880px) { .testimonials-grid { grid-template-columns: 1fr; } }
.testimonial {
  padding: 28px 30px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; gap: 18px;
  position: relative;
}
.testimonial-quote {
  font-family: var(--heading-font);
  font-size: 19px;
  line-height: 1.4;
  color: var(--text);
  font-weight: 500;
}
.testimonial-foot { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border: 1px solid var(--border);
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  color: var(--on-accent);
}
.testimonial-name { font-size: 13.5px; color: var(--text); font-weight: 600; }
.testimonial-role { font-size: 12px; color: var(--text-faint); }

/* =============== SECTION: safety =============== */
.safety {
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  background: transparent;
  padding: 56px 0;
}
.safety-inner {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 24px;
  align-items: center;
}
@media (max-width: 720px) { .safety-inner { grid-template-columns: 1fr; } }
.safety-icon {
  width: 56px; height: 56px;
  border: 1px solid var(--accent-3);
  color: var(--accent-3);
  border-radius: 12px;
  display: grid; place-items: center;
}
.safety-text { font-size: 15px; color: var(--text); line-height: 1.5; }
.safety-text b { color: var(--accent-3); }
.safety-tags { display: flex; gap: 10px; flex-wrap: wrap; }

/* =============== SECTION: CTA =============== */
.cta { padding: 120px 0; }
.cta-card {
  position: relative;
  padding: 64px 56px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse 80% 80% at 100% 0%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 70%),
    radial-gradient(ellipse 80% 80% at 0% 100%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%),
    var(--surface);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: center;
  gap: 48px;
  overflow: hidden;
}
@media (max-width: 880px) { .cta-card { grid-template-columns: 1fr; padding: 40px 28px; } }
.cta-card h2 { font-size: clamp(28px, 3.4vw, 48px); }
.cta-card-form {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex; flex-direction: column; gap: 12px;
}
.cta-input {
  background: var(--surface-solid);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
}
.cta-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent); }

/* =============== FOOTER =============== */
footer.foot {
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
  background: var(--bg-elev);
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
@media (max-width: 880px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 14px;
}
.foot-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.foot-col a { color: var(--text-dim); font-size: 13.5px; }
.foot-col a:hover { color: var(--text); }
.foot-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-faint);
  flex-wrap: wrap;
  gap: 16px;
}
.foot-powered { display: flex; align-items: center; gap: 12px; }
.foot-powered a { display: inline-flex; align-items: center; line-height: 0; }
.foot-powered a:hover img { opacity: 1; }
.foot-powered img { height: 22px; opacity: 0.8; transition: opacity 0.2s ease; }
[data-theme="dark"] .foot-powered img.light-only { display: none; }
[data-theme="light"] .foot-powered img.dark-only { display: none; }