:root {
  --bg: #030712;
  --bg2: #060b16;
  --panel: rgba(6, 12, 23, 0.78);
  --panel2: rgba(9, 16, 29, 0.86);
  --line: rgba(103, 232, 249, 0.18);
  --line2: rgba(183, 255, 90, 0.28);
  --text: #e6f1ff;
  --muted: #8aa2bd;
  --cyan: #67e8f9;
  --green: #b7ff5a;
  --yellow: #ffe066;
  --red: #ff6b6b;
  --purple: #c4a7ff;
  --max: 1220px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(circle at 74% 12%, rgba(103, 232, 249, 0.14), transparent 24rem),
    radial-gradient(circle at 18% 8%, rgba(183, 255, 90, 0.10), transparent 20rem),
    linear-gradient(180deg, #030712 0%, #05101c 42%, #02050b 100%);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }

.noise, .grid-bg { position: fixed; inset: 0; pointer-events: none; }
.noise {
  opacity: 0.18;
  background-image: radial-gradient(rgba(255,255,255,.18) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
}
.grid-bg {
  opacity: 0.38;
  background-image:
    linear-gradient(rgba(103,232,249,.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103,232,249,.10) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
}

.shell { width: min(var(--max), calc(100% - 36px)); margin-inline: auto; }

.site-header {
  position: sticky; top: 14px; z-index: 40;
  width: min(var(--max), calc(100% - 36px)); margin: 14px auto 0;
  display: grid; grid-template-columns: auto 1fr auto; gap: 22px; align-items: center;
  padding: 12px 14px 12px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(3, 7, 18, 0.72);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter: blur(18px);
}
.brand img { width: 166px; }
.nav { display: flex; justify-content: center; gap: 22px; font-family: var(--mono); color: #d5e6f7; font-size: .91rem; }
.nav a { opacity: .82; }
.nav a::before { content: "["; color: var(--green); opacity: .7; }
.nav a::after { content: "]"; color: var(--green); opacity: .7; }
.nav a:hover { opacity: 1; color: var(--cyan); }
.header-cta, .button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 18px;
  border-radius: 12px; border: 1px solid transparent; font-family: var(--mono); font-weight: 800; letter-spacing: -.02em;
  cursor: pointer; transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease, background .16s ease;
}
.header-cta, .button.primary {
  color: #041015; background: linear-gradient(135deg, var(--green), var(--cyan));
  box-shadow: 0 0 0 1px rgba(183,255,90,.25), 0 16px 36px rgba(103,232,249,.18);
}
.button.secondary {
  color: var(--cyan); background: rgba(103,232,249,.05); border-color: rgba(103,232,249,.32);
}
.header-cta:hover, .button:hover, .viewer-controls button:hover { transform: translateY(-2px); }
.button.full { width: 100%; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.03); padding: 0; }
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; border-radius: 99px; background: var(--text); }

.hero {
  display: grid; grid-template-columns: minmax(0,.94fr) minmax(450px,1.06fr); gap: 30px; align-items: center;
  padding: 62px 0 36px;
}
.eyebrow { margin: 0 0 18px; font-family: var(--mono); color: var(--cyan); font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.prompt { color: var(--green); text-transform: none; letter-spacing: 0; }
.hero h1, .section-heading h2, .quote-copy h2 { margin: 0; line-height: .96; letter-spacing: -.065em; }
.hero h1 { font-size: clamp(2.35rem, 4.8vw, 4.8rem); max-width: 760px; }
.hero h1 span { color: var(--cyan); text-shadow: 0 0 30px rgba(103,232,249,.22); }
.hero-text { margin: 24px 0 0; color: var(--muted); line-height: 1.75; font-size: clamp(1rem, 1.4vw, 1.15rem); max-width: 690px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.viewer-card, .strip article, .product-card, .code-panel, .cards article, .quote-form {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(7,14,26,.88), rgba(4,8,16,.78));
  box-shadow: 0 24px 80px rgba(0,0,0,.36), inset 0 1px 0 rgba(255,255,255,.045);
}
.terminal-card { margin-top: 26px; border-radius: 18px; overflow: hidden; }
.terminal-bar { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid rgba(103,232,249,.12); background: rgba(255,255,255,.025); font-family: var(--mono); color: var(--muted); }
.terminal-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--red); }
.terminal-bar i:nth-child(2) { background: var(--yellow); }
.terminal-bar i:nth-child(3) { background: var(--green); }
.terminal-card pre, .code-panel pre { margin: 0; overflow: auto; padding: 18px; color: #dceeff; font: 0.92rem/1.75 var(--mono); }
.green { color: var(--green); } .cyan { color: var(--cyan); } .red { color: var(--red); } .yellow { color: var(--yellow); } .purple { color: var(--purple); }

.viewer-card { border-radius: 24px; padding: 16px; position: relative; overflow: hidden; }
.viewer-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 22%, rgba(103,232,249,.12), transparent 36%), linear-gradient(135deg, transparent 0, rgba(183,255,90,.06) 100%);
}
.viewer-head { position: relative; display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin: 4px 4px 14px; }
.viewer-kicker { margin: 0 0 8px; font: 800 .76rem/1 var(--mono); color: var(--green); text-transform: uppercase; letter-spacing: .12em; }
.viewer-head h2 { margin: 0; font-size: clamp(1.5rem, 2vw, 2rem); letter-spacing: -.04em; }
.viewer-badges { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.viewer-badges span, .viewer-meta span { font-family: var(--mono); font-size: .78rem; color: #b7c8dc; border: 1px solid rgba(103,232,249,.16); border-radius: 999px; padding: 7px 10px; background: rgba(255,255,255,.025); }
.canvas-shell { position: relative; border: 1px solid rgba(103,232,249,.16); border-radius: 20px; overflow: hidden; background: radial-gradient(circle at 50% 45%, rgba(103,232,249,.08), rgba(2,5,11,.92) 70%); }
#wireframeCanvas { width: 100%; height: 560px; display: block; cursor: grab; touch-action: none; }
#wireframeCanvas:active { cursor: grabbing; }
.loader { position: absolute; inset: 0; display: grid; place-items: center; gap: 12px; align-content: center; background: rgba(3,7,18,.72); font-family: var(--mono); color: var(--cyan); text-align: center; }
.loader.hidden { display: none; }
.spinner { width: 34px; height: 34px; border-radius: 50%; border: 2px solid rgba(103,232,249,.18); border-top-color: var(--green); animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.axis-widget { position: absolute; left: 16px; bottom: 16px; display: grid; grid-template-columns: repeat(3, 28px); gap: 6px; font-family: var(--mono); }
.axis-widget span { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 8px; background: rgba(3,7,18,.72); border: 1px solid rgba(103,232,249,.18); color: var(--cyan); }
.axis-widget span:nth-child(3) { color: var(--green); }
.viewer-controls { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 4px; }
.viewer-controls button { min-height: 38px; padding: 0 14px; border: 1px solid rgba(103,232,249,.22); border-radius: 10px; background: rgba(103,232,249,.04); color: var(--text); font-family: var(--mono); cursor: pointer; transition: .16s ease; }
.viewer-meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 4px 4px; }
.viewer-meta b { color: var(--green); }

.strip { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; padding: 14px 0 36px; }
.strip article { border-radius: 20px; padding: 22px; }
.chip { font: 900 .78rem/1 var(--mono); color: var(--green); }
.strip h3, .cards h3, .product-card h3 { margin: 14px 0 10px; letter-spacing: -.03em; }
.strip p, .cards p, .product-card p, .section-heading p, .quote-copy p { color: var(--muted); line-height: 1.7; }

.section { padding: 58px 0 12px; }
.section-heading { max-width: 760px; margin-bottom: 24px; }
.section-heading h2, .quote-copy h2 { font-size: clamp(2.2rem, 4.2vw, 4.4rem); }
.cards { display: grid; gap: 16px; }
.cards.two { grid-template-columns: repeat(2,1fr); }
.cards.four { grid-template-columns: repeat(4,1fr); }
.product-card, .cards article { border-radius: 22px; padding: 26px; }
.product-card.highlighted { border-color: rgba(183,255,90,.34); box-shadow: 0 24px 80px rgba(183,255,90,.08), inset 0 1px 0 rgba(255,255,255,.05); }
.card-label { display: inline-flex; font: 800 .76rem/1 var(--mono); color: var(--green); border: 1px solid rgba(183,255,90,.25); padding: 8px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: .08em; }
.product-card h3 { font-size: 1.65rem; }
.lead { margin-bottom: 18px; }
ul { list-style: none; padding: 0; margin: 0 0 24px; }
li { position: relative; padding-left: 22px; margin: 11px 0; color: #d8e8f9; line-height: 1.55; }
li::before { content: "//"; position: absolute; left: 0; color: var(--cyan); font-family: var(--mono); }

.split { display: grid; grid-template-columns: minmax(0,.82fr) minmax(0,1.18fr); gap: 18px; align-items: stretch; }
.section-heading.compact { padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: rgba(6,12,23,.48); margin: 0; }
.code-panel { border-radius: 22px; overflow: hidden; }
.code-panel pre { padding: 22px; }

.quote-section { display: grid; grid-template-columns: minmax(0,.86fr) minmax(360px,1fr); gap: 20px; align-items: start; padding-bottom: 34px; }
.quote-copy { padding: 28px; border-radius: 22px; border: 1px solid var(--line); background: rgba(6,12,23,.48); }
.quote-form { border-radius: 22px; padding: 22px; display: grid; gap: 14px; }
.quote-form label { display: grid; gap: 8px; color: #d8e8f9; font-family: var(--mono); font-size: .86rem; text-transform: uppercase; letter-spacing: .08em; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; border: 1px solid rgba(103,232,249,.18); border-radius: 12px; background: rgba(2,5,11,.72); color: var(--text); padding: 13px 14px; outline: none; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(103,232,249,.08); }

.site-footer { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 52px 0 64px; color: var(--muted); }
.site-footer img { width: 160px; }
.site-footer p { margin: 12px 0 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; font-family: var(--mono); }
.footer-links a:hover { color: var(--cyan); }

@media (max-width: 1100px) {
  .hero, .split, .quote-section { grid-template-columns: 1fr; }
  .cards.four { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 820px) {
  .site-header { grid-template-columns: auto auto; }
  .brand img { width: 148px; }
  .nav-toggle { display: block; justify-self: end; }
  .header-cta { display: none; }
  .nav { display: none; position: absolute; left: 12px; right: 12px; top: calc(100% + 10px); padding: 16px; flex-direction: column; align-items: flex-start; border: 1px solid var(--line); border-radius: 18px; background: rgba(3,7,18,.96); }
  .site-header.nav-open .nav { display: flex; }
  .hero { padding-top: 42px; }
  .hero h1 { font-size: clamp(2.25rem, 10vw, 3.75rem); }
  #wireframeCanvas { height: 430px; }
  .strip, .cards.two, .cards.four { grid-template-columns: 1fr; }
  .viewer-head { flex-direction: column; }
  .viewer-badges { justify-content: flex-start; }
  .site-footer { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 520px) {
  .shell, .site-header { width: min(var(--max), calc(100% - 22px)); }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .viewer-card, .product-card, .cards article, .quote-form, .quote-copy, .section-heading.compact { padding: 18px; }
  #wireframeCanvas { height: 360px; }
}

/* Final layout refinements */
.terminal-card,
.viewer-badges,
.viewer-meta {
  display: none !important;
}

.clean-viewer-head {
  margin-bottom: 16px;
}

.canvas-shell {
  min-height: 560px;
}

#wireframeCanvas {
  cursor: grab;
}

#wireframeCanvas:active {
  cursor: grabbing;
}

.viewer-controls {
  justify-content: flex-start;
}

.viewer-controls::before {
  content: none;
}
/* Specifications and application sections */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.spec-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  background: linear-gradient(180deg, rgba(7,14,26,.88), rgba(4,8,16,.78));
  box-shadow: 0 24px 80px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.045);
}

.spec-card h3 {
  margin: 0 0 18px;
  font-size: 1.22rem;
  letter-spacing: -.03em;
}

.spec-card dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

.spec-card dl div {
  display: grid;
  grid-template-columns: minmax(110px, .58fr) minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid rgba(103,232,249,.12);
}

.spec-card dt {
  color: var(--green);
  font-family: var(--mono);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.spec-card dd {
  margin: 0;
  color: #d8e8f9;
  line-height: 1.45;
}

.feature-split .section-heading.compact p + p {
  margin-top: 14px;
}

.feature-list {
  align-self: stretch;
}

.feature-list article {
  min-height: 160px;
}

@media (max-width: 1100px) {
  .spec-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .spec-card {
    padding: 18px;
  }

  .spec-card dl div {
    grid-template-columns: 1fr;
    gap: 5px;
  }
}


/* Pre-built unit configurator */
.price-inline {
  display: inline-flex;
  margin-left: 8px;
  padding: 7px 10px;
  border: 1px solid rgba(183,255,90,.32);
  border-radius: 999px;
  color: var(--green);
  font: 800 .78rem/1 var(--mono);
  vertical-align: middle;
  white-space: nowrap;
}

.configurator {
  margin-top: 18px;
  border: 1px solid rgba(183,255,90,.28);
  border-radius: 24px;
  padding: 24px;
  background:
    radial-gradient(circle at 80% 10%, rgba(183,255,90,.10), transparent 26rem),
    linear-gradient(180deg, rgba(7,14,26,.92), rgba(4,8,16,.86));
  box-shadow: 0 24px 80px rgba(183,255,90,.07), inset 0 1px 0 rgba(255,255,255,.05);
}

.configurator[hidden] {
  display: none !important;
}

.configurator-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.configurator-head h2 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 3.2rem);
  letter-spacing: -.055em;
}

.configurator-head p:last-child {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.price-box {
  flex: 0 0 auto;
  min-width: 180px;
  border: 1px solid rgba(183,255,90,.28);
  border-radius: 18px;
  padding: 16px;
  background: rgba(183,255,90,.06);
  text-align: right;
}

.price-box span {
  display: block;
  color: var(--muted);
  font: 800 .72rem/1 var(--mono);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.price-box strong {
  display: block;
  margin-top: 8px;
  color: var(--green);
  font: 900 1.5rem/1 var(--mono);
}

.configurator-progress {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.configurator-progress span {
  border: 1px solid rgba(103,232,249,.16);
  border-radius: 999px;
  padding: 8px 11px;
  color: var(--muted);
  background: rgba(255,255,255,.025);
  font: 800 .76rem/1 var(--mono);
}

.configurator-progress span.active {
  border-color: rgba(183,255,90,.35);
  color: var(--green);
  background: rgba(183,255,90,.07);
}

.config-step {
  display: none;
}

.config-step.active {
  display: block;
}

.config-step h3 {
  margin: 0 0 10px;
  font-size: 1.45rem;
  letter-spacing: -.035em;
}

.option-grid,
.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.config-option,
.choice-card {
  position: relative;
  display: grid;
  gap: 14px;
  border: 1px solid rgba(103,232,249,.18);
  border-radius: 20px;
  padding: 14px;
  background: rgba(2,5,11,.44);
  cursor: pointer;
  transition: border-color .16s ease, transform .16s ease, background .16s ease;
}

.config-option:hover,
.choice-card:hover {
  transform: translateY(-2px);
  border-color: rgba(183,255,90,.34);
}

.config-option input,
.choice-card input {
  position: absolute;
  inset: 14px auto auto 14px;
  accent-color: #b7ff5a;
  z-index: 1;
}

.config-option:has(input:checked),
.choice-card:has(input:checked) {
  border-color: rgba(183,255,90,.55);
  background: rgba(183,255,90,.055);
  box-shadow: inset 0 0 0 1px rgba(183,255,90,.12);
}

.config-option img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid rgba(103,232,249,.12);
  background: #02050b;
}

.option-body,
.choice-card {
  color: var(--text);
}

.option-body {
  display: grid;
  gap: 7px;
}

.option-body strong,
.choice-card strong {
  display: block;
  padding-left: 26px;
  line-height: 1.3;
}

.option-body small,
.choice-card span {
  display: block;
  color: var(--muted);
  line-height: 1.55;
}

.option-body b,
.choice-card b {
  color: var(--green);
  font-family: var(--mono);
}

.wizard-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 22px;
}

.summary-card {
  border: 1px solid rgba(103,232,249,.18);
  border-radius: 20px;
  background: rgba(2,5,11,.44);
  padding: 18px;
  margin-top: 16px;
}

.summary-card dl {
  margin: 0;
  display: grid;
  gap: 10px;
}

.summary-card dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(103,232,249,.10);
}

.summary-card dt {
  color: var(--muted);
}

.summary-card dd {
  margin: 0;
  text-align: right;
  color: #d8e8f9;
}

.summary-card .summary-total {
  border-bottom: 0;
  padding-top: 6px;
}

.summary-card .summary-total dt,
.summary-card .summary-total dd {
  color: var(--green);
  font: 900 1.05rem/1.2 var(--mono);
}

@media (max-width: 820px) {
  .configurator-head,
  .summary-card dl div {
    flex-direction: column;
    text-align: left;
  }

  .price-box {
    width: 100%;
    text-align: left;
  }

  .option-grid,
  .choice-grid {
    grid-template-columns: 1fr;
  }

  .wizard-actions {
    justify-content: stretch;
    flex-direction: column;
  }
}


/* Pricing label and buy-now CTA */
.prebuilt-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.prebuilt-title small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1;
  opacity: 0.9;
  white-space: nowrap;
}

button.button.full {
  width: 100%;
}


/* Configurator scroll behavior */
.prebuilt-title {
  display: flex;
  align-items: baseline;
  gap: 22px;
  flex-wrap: wrap;
}

.prebuilt-title small {
  color: #aeb8c6;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1;
  opacity: 0.72;
  white-space: nowrap;
}

.configurator {
  scroll-margin-top: 110px;
}


/* Compact hidden step-by-step configurator */
.prebuilt-title {
  gap: 22px;
}

.prebuilt-title small {
  color: #aeb8c5 !important;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  opacity: 0.82;
  transform: translateY(-1px);
}

.elegant-configurator {
  max-width: 960px;
  margin: 24px auto 0;
  padding: 18px;
  border-radius: 22px;
}

.elegant-configurator[hidden] {
  display: none !important;
}

.elegant-configurator .configurator-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
  margin-bottom: 16px;
}

.elegant-configurator .configurator-head h2 {
  font-size: clamp(1.55rem, 2.25vw, 2.35rem);
}

.elegant-configurator .configurator-head .eyebrow {
  margin-bottom: 8px;
}

.elegant-configurator .price-box {
  min-width: 152px;
  padding: 13px 14px;
}

.elegant-configurator .price-box strong {
  font-size: 1.22rem;
}

.elegant-configurator .configurator-progress {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  margin: 14px 0 18px;
}

.elegant-configurator .configurator-progress span {
  text-align: center;
  padding: 8px 7px;
  border-radius: 10px;
  font-size: .68rem;
}

.elegant-configurator .config-step {
  padding: 18px;
  border: 1px solid rgba(103,232,249,.13);
  border-radius: 18px;
  background: rgba(2,5,11,.34);
}

.elegant-configurator .config-step h3 {
  font-size: 1.22rem;
  margin-bottom: 6px;
}

.elegant-configurator .config-step .lead {
  margin: 0;
  font-size: .94rem;
  line-height: 1.55;
}

.elegant-configurator .option-grid,
.elegant-configurator .choice-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.elegant-configurator .config-option,
.elegant-configurator .choice-card {
  padding: 11px;
  border-radius: 16px;
  gap: 10px;
}

.elegant-configurator .config-option img,
.elegant-configurator .choice-card img {
  width: 100%;
  aspect-ratio: 16 / 8.5;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(103,232,249,.12);
  background: #02050b;
}

.elegant-configurator .option-body strong,
.elegant-configurator .choice-card strong {
  padding-left: 24px;
  font-size: .96rem;
}

.elegant-configurator .option-body small,
.elegant-configurator .choice-card span {
  font-size: .88rem;
}

.elegant-configurator .wizard-actions {
  margin-top: 16px;
}

.elegant-configurator .summary-card {
  margin-top: 12px;
}

.elegant-configurator .summary-card dl {
  gap: 7px;
}

.elegant-configurator .summary-card dl div {
  padding-bottom: 8px;
}

@media (max-width: 820px) {
  .prebuilt-title {
    gap: 10px;
  }

  .elegant-configurator {
    padding: 14px;
  }

  .elegant-configurator .configurator-head,
  .elegant-configurator .option-grid,
  .elegant-configurator .choice-grid {
    grid-template-columns: 1fr;
  }

  .elegant-configurator .configurator-progress {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* Selection clarity: upgrades are only highlighted when selected */
.default-option,
.upgrade-option {
  position: relative;
  border-color: rgba(103,232,249,.16) !important;
  background: rgba(2,5,11,.42) !important;
  box-shadow: none !important;
}

.upgrade-option {
  border-style: dashed !important;
}

.default-option:hover,
.upgrade-option:hover {
  transform: translateY(-2px);
  border-color: rgba(103,232,249,.34) !important;
  background: rgba(103,232,249,.035) !important;
}

.default-option:has(input:checked),
.upgrade-option:has(input:checked) {
  border-style: solid !important;
  border-color: rgba(183,255,90,.72) !important;
  background:
    radial-gradient(circle at 82% 10%, rgba(183,255,90,.12), transparent 15rem),
    rgba(183,255,90,.06) !important;
  box-shadow:
    inset 0 0 0 1px rgba(183,255,90,.18),
    0 18px 42px rgba(183,255,90,.09) !important;
}

.default-option:has(input:checked)::after,
.upgrade-option:has(input:checked)::after {
  content: "selected";
  position: absolute;
  z-index: 4;
  right: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 0 10px;
  border-radius: 999px;
  color: #041015;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  font: 900 .66rem/1 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  box-shadow: 0 8px 22px rgba(183,255,90,.18);
}

.option-pill {
  position: absolute;
  z-index: 3;
  top: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  font: 800 .64rem/1 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  pointer-events: none;
}

.option-pill.default {
  color: #c4ccd6;
  border: 1px solid rgba(196,204,214,.22);
  background: rgba(3,7,18,.72);
}

.option-pill.upgrade {
  color: #b7ff5a;
  border: 1px solid rgba(183,255,90,.32);
  background: rgba(3,7,18,.72);
  box-shadow: none;
}

.upgrade-option:has(input:checked) .option-pill.upgrade {
  color: #041015;
  border-color: rgba(183,255,90,.48);
  background: linear-gradient(135deg, var(--green), var(--cyan));
}

.elegant-configurator .config-option,
.elegant-configurator .choice-card {
  overflow: hidden;
}

.elegant-configurator .default-option img,
.elegant-configurator .upgrade-option img {
  opacity: .88;
  filter: saturate(.82);
  border-color: rgba(103,232,249,.12);
  box-shadow: none;
}

.elegant-configurator .default-option:has(input:checked) img,
.elegant-configurator .upgrade-option:has(input:checked) img {
  opacity: 1;
  filter: none;
  border-color: rgba(183,255,90,.30);
}

.elegant-configurator .upgrade-option strong {
  color: var(--text);
}

.elegant-configurator .upgrade-option b {
  color: var(--green);
  font-weight: 900;
}

.elegant-configurator input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: #b7ff5a;
}


/* Product image presentation */
.elegant-configurator .config-option img,
.elegant-configurator .choice-card img {
  aspect-ratio: 16 / 9;
  object-fit: contain;
  padding: 8px;
  background:
    radial-gradient(circle at 50% 30%, rgba(255,255,255,.05), transparent 38%),
    linear-gradient(180deg, rgba(5,10,18,.92), rgba(3,7,14,.98));
}

.elegant-configurator .config-option img[src$=".png"],
.elegant-configurator .choice-card img[src$=".png"] {
  border-radius: 14px;
}

.elegant-configurator .default-option:has(input:checked) img,
.elegant-configurator .upgrade-option:has(input:checked) img {
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
}


.footer-note {
  max-width: 520px;
  color: var(--muted);
  font-size: .86rem;
  line-height: 1.55;
}


/* Final polish: make the pre-built starting price more legible while keeping it secondary. */
.prebuilt-title small {
  font-size: 0.88rem;
  font-weight: 450;
  color: #c7d0dc;
  opacity: 0.92;
  margin-left: 2px;
}


.checkout-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.55;
}


.dependency-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: .86rem;
  line-height: 1.5;
}

.option-disabled {
  opacity: .48;
  cursor: not-allowed;
}

.option-disabled:hover {
  transform: none !important;
}

.option-disabled input {
  cursor: not-allowed;
}