/* TripScan variant 1 — lumora-hero editorial atlas layout */
:root {
  --page: #f8f1de;
  --surface: #ffffff;
  --surface-alt: #f0e8d4;
  --text: #4f220f;
  --muted: #6b5c4a;
  --accent: #9c6638;
  --accent-alt: #b0ba98;
  --accent-deep: #4f220f;
  --line: color-mix(in srgb, var(--text) 14%, transparent);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-pill: 999px;
  --section-space: clamp(4rem, 8vw, 7rem);
  --rail-width: 280px;
  --content-max: 1240px;
  --font-display: Georgia, "Times New Roman", serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif;
  --shadow-soft: 0 18px 48px color-mix(in srgb, var(--accent-deep) 8%, transparent);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 0;
  overflow-x: hidden;
  font-family: var(--font-body);
  line-height: 1.65;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 8%, color-mix(in srgb, var(--accent-alt) 35%, transparent), transparent 42%),
    radial-gradient(circle at 88% 92%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 38%),
    var(--page);
}

body.donor-layout-tripc86-top {
  --page: #f8f1de;
  --surface: #ffffff;
  --text: #4f220f;
  --muted: #6b5c4a;
  --accent: #9c6638;
  --accent-alt: #b0ba98;
}

body, button, input, select, textarea { font: inherit; }

a { color: inherit; text-decoration: none; }

img, svg, video, canvas, iframe {
  display: block;
  max-width: 100%;
  height: auto;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.4vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 0.85rem;
  font-weight: 700;
}

h3 {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.25;
  font-weight: 600;
}

p { color: var(--muted); }

.page-frame {
  display: grid;
  grid-template-columns: var(--rail-width) minmax(0, 1fr);
  min-height: 100vh;
}

.page-main { min-width: 0; }

.site-header {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  z-index: 40;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, var(--page));
  backdrop-filter: blur(12px);
}

.site-header .header-inner {
  width: auto;
  min-height: 0;
  height: 100%;
  padding: 1.5rem 1.25rem;
  flex-direction: column;
  align-items: stretch;
  gap: 2rem;
}

.site-header nav {
  display: grid;
  gap: 0.35rem;
  margin-left: 0;
  flex-direction: column;
  align-items: stretch;
}

.site-header nav a {
  font-size: 0.82rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  white-space: normal;
}

.site-header .header-cta {
  margin-top: auto;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  font-size: 1.05rem;
  white-space: nowrap;
}

.brand-logo {
  display: block;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex: 0 0 auto;
}

.brand-logo svg { width: 100%; height: 100%; }

.brand small {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--muted);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.2rem;
  border: 1px solid var(--accent);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.88rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-cta {
  width: 100%;
  white-space: nowrap;
}

.button-primary,
.header-cta {
  background: var(--accent);
  color: var(--page);
}

.button-primary:hover,
.header-cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.button-secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}

.button-secondary:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
}

.section-inner {
  width: min(var(--content-max), calc(100% - 2.5rem));
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--accent);
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent-alt);
}

.lead {
  font-size: clamp(1.02rem, 1.6vw, 1.22rem);
  max-width: 54ch;
  color: var(--muted);
}

.hero {
  padding: clamp(2.5rem, 6vw, 5rem) 0 var(--section-space);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "TripScan";
  position: absolute;
  left: 50%;
  bottom: 8%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: clamp(5rem, 18vw, 14rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  color: color-mix(in srgb, var(--accent) 7%, transparent);
  pointer-events: none;
  white-space: nowrap;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-copy { min-width: 0; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.75rem 0 1.25rem;
}

.geo-line {
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  display: inline-block;
  background: color-mix(in srgb, var(--surface) 80%, var(--page));
}

.hero-visual {
  overflow: hidden;
  width: 100%;
  min-height: 0 !important;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.hero-visual svg { width: 100%; height: 100%; display: block; }

.section {
  padding: var(--section-space) 0;
  position: relative;
}

.section:nth-of-type(even) {
  background: color-mix(in srgb, var(--surface-alt) 55%, transparent);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 2.25rem;
}

.section-heading > p { font-size: 1.02rem; }

.cards-grid {
  display: grid;
  gap: 1rem;
}

.bento-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(140px, auto);
}

.bento-grid .card:nth-child(1) { grid-column: span 7; }
.bento-grid .card:nth-child(2) { grid-column: span 5; }
.bento-grid .card:nth-child(3) { grid-column: span 5; }
.bento-grid .card:nth-child(4) { grid-column: span 7; }

.card {
  min-width: 0;
  padding: 1.35rem 1.4rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}

.card p { margin-bottom: 0; }

.card-icon,
.step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 0.65rem;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  background: color-mix(in srgb, var(--accent-alt) 22%, var(--surface));
  border-radius: 12px;
}

.card-icon svg,
.step-icon svg {
  width: 26px;
  height: 26px;
  overflow: visible;
}

.icon-draw path { stroke-dasharray: 34 8; animation: iconDraw 5.8s linear infinite; }
.icon-pulse { transform-box: fill-box; transform-origin: center; animation: iconPulse 3.8s ease-in-out infinite; }
.icon-slide { animation: iconSlide 4.6s ease-in-out infinite; }
.icon-spin { transform-box: fill-box; transform-origin: center; animation: iconSpin 10s linear infinite; }

@keyframes iconDraw { to { stroke-dashoffset: -84; } }
@keyframes iconPulse { 50% { transform: scale(0.88); opacity: 0.72; } }
@keyframes iconSlide { 50% { transform: translateX(3px); } }
@keyframes iconSpin { to { transform: rotate(360deg); } }

.card-label {
  display: block;
  color: var(--accent);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.35rem;
}

.card-value {
  display: block;
  margin-top: 0.65rem;
  color: var(--accent-deep);
  font-size: 1.05rem;
  font-weight: 700;
}

.card small {
  display: block;
  color: var(--muted);
  margin-top: 0.35rem;
  font-size: 0.88rem;
}

.stagger-grid .card:nth-child(even) { margin-top: 1.25rem; }

.process-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0;
  border-left: 2px solid color-mix(in srgb, var(--accent) 35%, transparent);
}

.process-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  padding: 1.35rem 0 1.35rem 1.25rem;
  border-bottom: 1px solid var(--line);
  position: relative;
}

.process-list li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 1.65rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, var(--page));
}

.step-icon { flex: 0 0 44px; margin-bottom: 0; }

.geo-chips {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.geo-chip {
  padding: 1.35rem 1.4rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 4px solid var(--accent);
}

.geo-chip strong,
.geo-chip span { display: block; }

.geo-chip strong {
  font-family: var(--font-display);
  margin-bottom: 0.65rem;
  color: var(--text);
}

.geo-chip span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.guide-body {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  min-width: 0;
}

.chapter {
  min-width: 0;
  padding: 1.25rem 1.3rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
}

.chapter h3 {
  margin-bottom: 0.65rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}

.chapter li {
  color: var(--muted);
  margin: 0.45rem 0;
  font-size: 0.92rem;
}

.faq-contact-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: start;
}

.faq-list { max-width: none; }

.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 0.95rem 0;
  background: transparent;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list p {
  padding-right: 1rem;
  margin-top: 0.65rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 0.85rem;
  background: var(--surface);
  padding: 1.35rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
}

input, select, textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--page);
  color: var(--text);
  padding: 0.8rem 0.85rem;
  border-radius: var(--radius-sm);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.form-message {
  color: var(--accent);
  margin: 0;
  font-size: 0.9rem;
}

.site-footer {
  padding: 3rem 0 4rem;
  background: color-mix(in srgb, var(--accent-deep) 6%, var(--page));
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  display: block;
  margin-bottom: 0.5rem;
}

.site-footer a {
  display: block;
  color: var(--muted);
  margin: 0.35rem 0;
  font-size: 0.92rem;
}

.site-footer a:hover { color: var(--accent); }

.footer-coverage {
  font-size: 0.82rem !important;
  margin-top: 0.75rem !important;
}

.faq-stack,
.contact-stack { min-width: 0; }

@media (max-width: 1080px) {
  .page-frame { grid-template-columns: 1fr; }

  .site-header {
    position: sticky;
    top: 0;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .site-header .header-inner {
    width: min(var(--content-max), calc(100% - 2rem));
    margin: 0 auto;
    min-height: 72px;
    padding: 0.75rem 0;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }

  .site-header nav {
    display: none;
  }

  .site-header .header-cta {
    margin-top: 0;
    margin-left: auto;
    width: auto;
    padding: 0.55rem 0.85rem;
    font-size: 0.78rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 240px !important;
    order: -1;
  }

  .bento-grid .card { grid-column: span 12 !important; }

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

  .faq-contact-band { grid-template-columns: 1fr; }

  .geo-chips { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; }

  .stagger-grid .card:nth-child(even) { margin-top: 0; }
}

@media (max-width: 560px) {
  .section-inner { width: min(100% - 1.5rem, var(--content-max)); }

  h1 { font-size: clamp(2rem, 11vw, 3.2rem); }

  h2 { font-size: clamp(1.65rem, 8vw, 2.4rem); }

  .hero { padding-top: 1.5rem; }

  .hero-actions { flex-direction: column; }

  .hero-actions .button { width: 100%; }

  .section { padding: 3.5rem 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  .card-icon, .step-icon,
  .card-icon svg, .step-icon svg,
  .card-icon path, .step-icon path,
  .icon-draw path, .icon-pulse, .icon-slide, .icon-spin {
    animation: none !important;
  }

  .card, .button, .header-cta { transition: none !important; }
}