:root {
  --bg: #f3f6f9;
  --bg-soft: #fbfcfe;
  --panel: #ffffff;
  --panel-soft: #f8fbfd;
  --ink: #11263b;
  --ink-soft: #5e6f80;
  --line: #d8e1e8;
  --line-strong: #bfd0dc;
  --brand: #c10f3a;
  --brand-deep: #99122f;
  --brand-soft: rgba(193, 15, 58, 0.08);
  --navy: #17324c;
  --navy-deep: #0d2235;
  --navy-soft: #edf3f8;
  --success: #12654c;
  --shadow: 0 18px 46px rgba(17, 38, 59, 0.08);
  --radius-xl: 22px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --content-width: 1220px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Public Sans", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #eef3f7 0, #f7fafc 200px, #f3f6f9 100%),
    linear-gradient(90deg, rgba(23, 50, 76, 0.02), rgba(193, 15, 58, 0.02));
}

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

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

.page-shell {
  width: min(calc(100% - 32px), var(--content-width));
  margin: 0 auto;
  padding: 0 0 44px;
}

.utility-bar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  margin-top: 0;
  padding: 12px 18px;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: linear-gradient(90deg, var(--brand), var(--brand-deep));
  color: white;
}

.utility-copy {
  font-size: 0.92rem;
  font-weight: 600;
}

.utility-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.utility-links a {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.9rem;
}

.utility-links a:hover {
  color: white;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  margin-top: 16px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 28px rgba(17, 38, 59, 0.06);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-text {
  color: var(--navy-deep);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.site-nav {
  display: inline-flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.site-nav a,
.footer-links a {
  color: var(--ink-soft);
  font-weight: 600;
  transition: color 180ms ease;
}

.site-nav a:hover,
.footer-links a:hover,
.hero-wallet-link:hover,
.donation-hash:hover {
  color: var(--brand);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--brand);
  color: white;
  box-shadow: 0 10px 24px rgba(193, 15, 58, 0.18);
}

.button.secondary {
  border-color: var(--navy);
  background: var(--navy);
  color: white;
}

.button.subtle,
.button.ghost {
  border-color: var(--line-strong);
  background: white;
  color: var(--ink);
}

.button.ghost {
  min-height: 42px;
}

.section {
  margin-top: 34px;
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: stretch;
  padding-top: 26px;
}

.hero-copy,
.feed-card,
.surface-card,
.metric-card,
.narrative-card,
.process-card,
.trust-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-copy {
  position: relative;
  overflow: hidden;
  padding: 44px;
  border-top: 6px solid var(--brand);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 253, 0.98));
}

.hero-copy::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 10px;
  background: linear-gradient(180deg, var(--navy), rgba(23, 50, 76, 0));
  opacity: 0.8;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--brand);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1,
.section-header h2,
.narrative-card h2,
.surface-head h3,
.process-step h3 {
  margin: 0;
  font-family: "Public Sans", sans-serif;
  letter-spacing: -0.04em;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.9rem, 7vw, 5.15rem);
  line-height: 0.98;
}

.lede,
.section-copy,
.narrative-card p,
.process-step p,
.surface-copy,
.tracker-status,
.metric-card small,
.promise-card small,
.trust-kicker,
.donation-meta,
.donation-addresses,
.empty-state {
  color: var(--ink-soft);
  line-height: 1.68;
}

.lede {
  max-width: 62ch;
  margin: 22px 0 0;
  font-size: 1.05rem;
}

.hero-actions,
.wallet-actions,
.action-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-actions {
  margin-top: 30px;
}

.hero-wallet-strip {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 22px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #f8fbfd;
}

.hero-wallet-label {
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-wallet-link {
  color: var(--navy-deep);
  font-weight: 800;
  word-break: break-word;
}

.hero-wallet-link:hover {
  color: var(--brand);
}

.hero-promise {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.promise-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
}

.promise-label,
.metric-label {
  display: block;
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 700;
}

.promise-card strong,
.metric-card strong {
  display: block;
  color: var(--navy-deep);
  font-size: clamp(1.55rem, 3vw, 2.3rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.value-usd {
  display: block;
  margin-top: 8px;
  color: var(--brand-deep);
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.3;
}

.surface-head,
.feed-head,
.section-header,
.process-step {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.surface-head h3,
.process-step h3 {
  font-size: 1.28rem;
}

.surface-note,
.feed-subtle {
  align-self: flex-start;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.79rem;
  font-weight: 700;
}

.surface-note,
.feed-subtle {
  background: var(--navy-soft);
  color: var(--navy);
}

.address-display,
#tokenContractDisplay {
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.55;
  word-break: break-word;
}

.tracker-section,
.donations-section,
.token-section,
.mission-section {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: white;
  box-shadow: var(--shadow);
}

.section-header {
  align-items: end;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.section-header h2,
.narrative-card h2 {
  max-width: 18ch;
  color: var(--navy-deep);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.04;
}

.section-header .section-copy {
  max-width: 66ch;
  margin: 14px 0 0;
}

.section-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.tracker-status {
  max-width: 32ch;
  margin: 0;
  text-align: right;
}

.metric-grid,
.token-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.metric-card {
  padding: 22px;
  border-top: 4px solid var(--navy);
  background: linear-gradient(180deg, white, #fbfdff);
}

.metric-card:nth-child(1),
.metric-card:nth-child(4) {
  border-top-color: var(--brand);
}

.tracker-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 18px;
}

.surface-card,
.feed-card,
.narrative-card,
.process-card {
  padding: 26px;
  background: white;
}

.contract-showcase {
  margin-top: 24px;
  border-top: 4px solid var(--brand);
  background: linear-gradient(180deg, #f9fbfd, white);
}

.contract-address {
  margin-top: 20px;
  color: var(--navy-deep);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  letter-spacing: 0.01em;
}

.address-display {
  margin-top: 18px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
}

.donation-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
}

.donation-item {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
}
.donation-amount {
  color: var(--navy-deep);
  font-weight: 800;
}

.feed-card {
  margin-top: 22px;
}

.feed-head {
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  color: var(--navy-deep);
  font-weight: 800;
}

.donation-item {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.donation-main {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.donation-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.donation-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 6px 10px;
  border: 1px solid rgba(193, 15, 58, 0.12);
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.donation-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  text-align: right;
}

.donation-hash {
  color: var(--brand);
  font-weight: 700;
}

.mission-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 18px;
}

.impact-section {
  margin-top: 24px;
}

.impact-card,
.narrative-card,
.process-card {
  min-height: 100%;
}

.impact-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: white;
  box-shadow: var(--shadow);
}

.impact-image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--navy-soft);
}

.impact-copy {
  padding: 24px 26px 26px;
}

.process-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.process-step {
  align-items: start;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--brand);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
}

.step-index {
  align-self: start;
  color: var(--brand);
  min-width: 0;
  padding-top: 4px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.process-step h3 {
  font-size: 1rem;
  line-height: 1.2;
}

.process-step p {
  margin: 6px 0 0;
  max-width: 42ch;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-top: 34px;
  padding: 26px 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--navy), var(--navy-deep));
  color: rgba(255, 255, 255, 0.82);
}

.footer-copy strong {
  display: block;
  color: white;
  font-size: 1.28rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.footer-copy p {
  max-width: 58ch;
  margin: 10px 0 0;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.86);
}

.empty-state {
  padding: 18px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  background: #fbfdff;
}

code {
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(17, 38, 59, 0.08);
  font-size: 0.94em;
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .hero,
  .tracker-layout,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 13ch;
  }

  .hero-promise,
  .metric-grid,
  .token-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-header {
    align-items: start;
    flex-direction: column;
  }

  .section-actions {
    align-items: flex-start;
  }

  .tracker-status {
    text-align: left;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--content-width));
  }

  .site-header {
    position: static;
    gap: 14px;
    margin-top: 12px;
    padding: 16px;
  }

  .brand,
  .site-nav,
  .header-link {
    width: 100%;
  }

  .brand-text {
    font-size: 1.12rem;
  }

  .site-nav {
    justify-content: flex-start;
    gap: 14px 18px;
  }

  .site-nav a {
    font-size: 0.95rem;
  }

  .header-link.button {
    width: 100%;
  }

  .utility-bar,
  .hero-copy,
  .impact-copy,
  .surface-card,
  .feed-card,
  .metric-card,
  .narrative-card,
  .process-card,
  .tracker-section,
  .donations-section,
  .token-section,
  .mission-section,
  .site-footer {
    padding: 22px;
  }

  .utility-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding-top: 18px;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(2.05rem, 10vw, 3rem);
    line-height: 1.02;
  }

  .lede,
  .section-copy,
  .surface-copy,
  .tracker-status,
  .donation-meta,
  .donation-addresses,
  .footer-copy p {
    font-size: 0.96rem;
  }

  .eyebrow {
    font-size: 0.68rem;
    letter-spacing: 0.12em;
  }

  .hero-actions,
  .wallet-actions,
  .action-links {
    flex-direction: column;
  }

  .hero-actions .button,
  .wallet-actions .button,
  .action-links .button,
  .surface-head .button {
    width: 100%;
  }

  .hero-wallet-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 12px 14px;
  }

  .hero-wallet-link,
  .address-display,
  #tokenContractDisplay,
  .contract-address {
    font-size: 0.96rem;
    line-height: 1.45;
  }

  .hero-promise,
  .metric-grid,
  .token-grid {
    grid-template-columns: 1fr;
  }

  .promise-card,
  .metric-card {
    padding: 16px;
  }

  .promise-card strong,
  .metric-card strong {
    font-size: 1.55rem;
  }

  .section-header h2,
  .narrative-card h2 {
    max-width: none;
    font-size: clamp(1.7rem, 8vw, 2.2rem);
  }

  .surface-head,
  .feed-head,
  .process-step {
    gap: 12px;
  }

  .surface-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .feed-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .donation-item {
    grid-template-columns: 1fr;
  }

  .donation-side {
    align-items: flex-start;
    text-align: left;
  }

  .process-step {
    grid-template-columns: 1fr;
    align-items: flex-start;
    padding: 14px 16px;
  }

  .step-index {
    min-width: 0;
    padding-top: 0;
  }

  .site-footer {
    gap: 16px;
    padding: 20px;
  }

  .impact-image {
    aspect-ratio: 4 / 3;
  }

  .footer-copy,
  .footer-links {
    width: 100%;
  }

  .footer-links {
    flex-direction: column;
    gap: 10px;
  }

  .footer-links a {
    display: block;
    width: 100%;
  }
}

@media (max-width: 420px) {
  .page-shell {
    width: min(calc(100% - 14px), var(--content-width));
  }

  .utility-bar,
  .hero-copy,
  .surface-card,
  .feed-card,
  .metric-card,
  .narrative-card,
  .process-card,
  .tracker-section,
  .donations-section,
  .token-section,
  .mission-section,
  .site-footer {
    padding: 18px;
  }

  .site-header {
    padding: 14px;
  }

  .button {
    min-height: 44px;
    padding: 0 14px;
  }

  .hero h1 {
    font-size: clamp(1.85rem, 9vw, 2.5rem);
  }

  .promise-card strong,
  .metric-card strong {
    font-size: 1.42rem;
  }
}