:root {
  --page: #f7f4ef;
  --surface: #ffffff;
  --surface-alt: #efeae3;
  --text: #1a1a18;
  --muted: #6b6560;
  --accent: #c45c26;
  --accent-alt: #2d6a4f;
  --ink-soft: color-mix(in srgb, var(--text) 72%, transparent);
  --line: color-mix(in srgb, var(--text) 12%, transparent);
  --radius: 18px;
  --radius-sm: 12px;
  --section-space: clamp(3.5rem, 6vw, 6.5rem);
  --rail-width: clamp(220px, 18vw, 280px);
  --content-max: min(1280px, 100%);
  --gutter: clamp(1rem, 3vw, 2.5rem);
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  width: 100%;
}

body {
  margin: 0;
  min-width: 0;
  width: 100%;
  max-width: 100vw;
  overflow-x: clip;
  line-height: 1.6;
  font-family: var(--font-body);
  background: var(--page);
  color: var(--text);
}

body.donor-layout-tripc86-top {
  background: var(--page);
  color: var(--text);
  background-image:
    radial-gradient(circle at 12% 8%, color-mix(in srgb, var(--accent-alt) 8%, transparent), transparent 42%),
    radial-gradient(circle at 88% 18%, color-mix(in srgb, var(--accent) 7%, transparent), transparent 38%);
}

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

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

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

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

h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
  line-height: 1.05;
}

h1 {
  font-size: clamp(2rem, 4.8vw, 3.75rem);
  margin-bottom: 1.25rem;
}

h2 {
  font-size: clamp(1.65rem, 3.2vw, 2.75rem);
  margin-bottom: 0.85rem;
}

h3 {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  margin-bottom: 0.5rem;
}

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

.page-shell {
  width: 100%;
  max-width: 100vw;
  min-width: 0;
  overflow-x: clip;
}

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

.site-rail {
  position: sticky;
  top: 0;
  align-self: start;
  min-height: 100vh;
  min-width: 0;
  max-width: var(--rail-width);
  padding: var(--gutter);
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 1.25rem;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, var(--page));
  backdrop-filter: blur(10px);
  z-index: 40;
}

.rail-brand-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  font-weight: 800;
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
}

.brand-logo {
  display: block;
  width: clamp(40px, 5vw, 64px);
  height: clamp(40px, 5vw, 64px);
  max-width: 64px;
  max-height: 64px;
  flex: 0 0 auto;
  border-radius: 14px;
  overflow: hidden;
}

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

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

.site-rail nav {
  display: grid;
  gap: 0.45rem;
  align-content: start;
  min-width: 0;
}

.site-rail nav a {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  overflow-wrap: anywhere;
}

.site-rail nav a:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.rail-cta-wrap {
  min-width: 0;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  padding: 0.78rem 1rem;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-align: center;
  overflow-wrap: anywhere;
}

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

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

.content-canvas {
  min-width: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

main {
  min-width: 0;
  width: 100%;
}

.section-inner {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  min-width: 0;
}

.hero {
  padding: clamp(2rem, 5vw, 4rem) 0 var(--section-space);
}

.hero-band {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(1.25rem, 3vw, 2.75rem);
  align-items: center;
  min-width: 0;
}

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

.eyebrow,
.section-kicker {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 800;
  margin-bottom: 0.85rem;
  color: var(--accent-alt);
}

.lead {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  max-width: 62ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 1rem;
}

.hero-actions .button {
  width: auto;
  flex: 1 1 12rem;
  min-width: 0;
}

.geo-line {
  font-size: 0.82rem;
  color: var(--muted);
}

.hero-visual {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-alt) 80%, var(--accent-alt));
  box-shadow: 0 18px 48px color-mix(in srgb, var(--text) 8%, transparent);
  contain: paint;
}

.hero-visual .city-label {
  font-size: clamp(10px, 2.2vw, 18px);
}

.hero-visual svg {
  width: 100%;
  height: 100%;
  max-width: 100%;
  overflow: hidden;
}

.section {
  padding: var(--section-space) 0;
  min-width: 0;
}

.section-heading {
  max-width: 68ch;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

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

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  gap: clamp(0.75rem, 2vw, 1rem);
  min-width: 0;
}

.card {
  min-width: 0;
  padding: clamp(1rem, 2vw, 1.35rem);
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px color-mix(in srgb, var(--text) 5%, transparent);
}

.card p {
  margin-bottom: 0;
}

.card-icon,
.step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 0.85rem;
  color: var(--accent-alt);
  border: 1px solid color-mix(in srgb, var(--accent-alt) 28%, transparent);
  background: color-mix(in srgb, var(--accent-alt) 8%, transparent);
  border-radius: 12px;
  flex-shrink: 0;
}

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

.card-label {
  display: block;
  color: var(--accent);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.55rem;
}

.card-value {
  display: block;
  margin-top: 0.85rem;
  color: var(--accent-alt);
  font-size: 1.05rem;
}

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

.process-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: clamp(0.75rem, 2vw, 1rem);
  counter-reset: step;
}

.process-list li {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  padding: clamp(1rem, 2vw, 1.25rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.step-icon {
  margin-bottom: 0;
}

.geo-chips {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: clamp(0.75rem, 2vw, 1rem);
}

.geo-chip {
  min-width: 0;
  padding: clamp(1rem, 2vw, 1.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

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

.geo-chip span {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 0.45rem;
}

.guide-body {
  min-width: 0;
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.chapter {
  min-width: 0;
  padding: clamp(1rem, 2vw, 1.35rem);
  border-left: 3px solid var(--accent);
  background: color-mix(in srgb, var(--surface) 92%, var(--page));
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

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

.faq-list {
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 0.85rem 0;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.faq-list p {
  padding-right: 0;
  overflow-wrap: anywhere;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 4vw, 2.5rem);
  align-items: start;
  min-width: 0;
}

.contact-form {
  display: grid;
  gap: 0.85rem;
  background: var(--surface);
  padding: clamp(1rem, 2vw, 1.35rem);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  min-width: 0;
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
  min-width: 0;
}

input,
select,
textarea {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  border: 1px solid var(--line);
  background: var(--page);
  color: var(--text);
  padding: 0.78rem 0.85rem;
  border-radius: calc(var(--radius-sm) * 0.85);
}

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

.form-message {
  color: var(--accent-alt);
  margin: 0;
}

.tripscan-disclaimer {
  font-size: 0.82rem;
}

.site-footer {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
  background: color-mix(in srgb, var(--surface-alt) 70%, var(--page));
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: clamp(1rem, 3vw, 2rem);
  min-width: 0;
}

.footer-brand {
  font-size: 1.35rem;
}

.site-footer a {
  display: block;
  color: var(--muted);
  margin: 0.35rem 0;
  overflow-wrap: anywhere;
}

.component-process {
  background: color-mix(in srgb, var(--accent-alt) 5%, var(--page));
}

.component-contact {
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--accent) 6%, transparent));
}

@media (min-width: 1440px) {
  :root {
    --content-max: min(1360px, calc(100vw - var(--rail-width) - 2 * var(--gutter)));
  }

  .hero-band {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (min-width: 2160px) {
  :root {
    --content-max: min(1560px, calc(100vw - var(--rail-width) - 3rem));
    --gutter: clamp(1.5rem, 2vw, 3rem);
  }

  .cards-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1023px) {
  .app-frame {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-rail {
    position: relative;
    min-height: auto;
    max-width: none;
    width: 100%;
    grid-template-rows: auto auto auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: clamp(0.85rem, 3vw, 1.25rem) var(--gutter);
  }

  .rail-brand-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
  }

  .site-rail nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .header-cta {
    width: 100%;
  }

  .hero-band,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-inner {
    max-width: 100%;
    padding-inline: clamp(1rem, 4vw, 1.5rem);
  }
}

@media (max-width: 640px) {
  .site-rail nav {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .hero-actions .button,
  .header-cta {
    width: 100%;
    flex: 1 1 auto;
  }

  h1 {
    font-size: clamp(1.75rem, 8.5vw, 2.35rem);
  }

  h2 {
    font-size: clamp(1.45rem, 6.5vw, 2rem);
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}