:root {
  --emerald-950: #06251c;
  --emerald-900: #0a3a2b;
  --emerald-800: #0f4a37;
  --emerald-700: #156045;
  --emerald-600: #1c7a56;
  --gold-400: #e3c477;
  --gold-300: #efd89c;
  --cream: #faf7f0;
  --ink: #0d1f18;
  --muted: #6b7c74;
  --error: #c0392b;
  --radius-lg: 22px;
  --radius-md: 14px;
  --shadow-soft: 0 20px 60px -20px rgba(6, 37, 28, 0.45);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--emerald-950);
  color: var(--cream);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.bg-pattern {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-color: var(--emerald-950);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(227, 196, 119, 0.10), transparent 40%),
    radial-gradient(circle at 85% 0%, rgba(28, 122, 86, 0.35), transparent 45%),
    radial-gradient(circle at 50% 100%, rgba(15, 74, 55, 0.5), transparent 55%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84' viewBox='0 0 84 84'%3E%3Cg fill='none' stroke='%23e3c477' stroke-opacity='0.07' stroke-width='1'%3E%3Cpath d='M42 2l10 20 22 3-16 16 4 22-20-11-20 11 4-22-16-16 22-3z'/%3E%3C/g%3E%3C/svg%3E");
  background-repeat: repeat;
}

.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 24px 40px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 40px;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { color: var(--gold-400); display: flex; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.02em;
}
.brand-sub { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-300); opacity: 0.8; }

.secure-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--emerald-950);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-400));
  padding: 7px 14px;
  border-radius: 999px;
  font-weight: 600;
}

.layout {
  flex: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.intro { padding: 20px 0; }

.eyebrow {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-300);
  margin: 0 0 18px;
  font-weight: 600;
}

.intro h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4.5vw, 54px);
  line-height: 1.08;
  margin: 0 0 20px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.intro h1 span {
  color: var(--gold-300);
  font-style: italic;
}

.lede {
  font-size: 16.5px;
  line-height: 1.7;
  color: rgba(250, 247, 240, 0.78);
  max-width: 46ch;
  margin: 0 0 28px;
}

.trust-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: rgba(250, 247, 240, 0.85);
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold-400);
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(227, 196, 119, 0.15);
}

.quote {
  margin: 0;
  padding: 18px 0 0 20px;
  border-left: 2px solid rgba(227, 196, 119, 0.4);
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px;
  font-style: italic;
  color: rgba(250, 247, 240, 0.9);
  line-height: 1.5;
}

.quote cite {
  display: block;
  margin-top: 8px;
  font-style: normal;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-300);
  opacity: 0.75;
}

.card {
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(227, 196, 119, 0.18);
  border-radius: var(--radius-lg);
  padding: 34px 32px 28px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-soft);
}

.card h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  margin: 0 0 4px;
  font-weight: 600;
}

.card-sub {
  margin: 0 0 24px;
  font-size: 13.5px;
  color: rgba(250, 247, 240, 0.6);
}

.amount-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.amount-chip {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  padding: 11px 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.amount-chip:hover { border-color: rgba(227, 196, 119, 0.5); background: rgba(227, 196, 119, 0.08); }

.amount-chip.active {
  background: linear-gradient(135deg, var(--gold-300), var(--gold-400));
  color: var(--emerald-950);
  border-color: transparent;
}

.field {
  display: block;
  margin-bottom: 16px;
}

.field-label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(250, 247, 240, 0.72);
  margin-bottom: 7px;
}

.field input {
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 13px 14px;
  outline: none;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.field input::placeholder { color: #9aa79f; }

.field input:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(227, 196, 119, 0.25);
}

.amount-input {
  display: flex;
  align-items: stretch;
  background: var(--cream);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.amount-input .currency {
  display: flex;
  align-items: center;
  padding: 0 12px;
  font-weight: 700;
  color: var(--emerald-800);
  background: rgba(15, 74, 55, 0.08);
}

.amount-input input {
  border: none;
  border-radius: 0;
  flex: 1;
}

.amount-input:focus-within {
  box-shadow: 0 0 0 3px rgba(227, 196, 119, 0.25);
}

.form-error {
  background: rgba(192, 57, 43, 0.12);
  border: 1px solid rgba(192, 57, 43, 0.4);
  color: #ff9a8b;
  font-size: 13.5px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  margin: 4px 0 16px;
}

.submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: inherit;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--emerald-950);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-400));
  border: none;
  border-radius: var(--radius-md);
  padding: 15px 18px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
  box-shadow: 0 12px 30px -12px rgba(227, 196, 119, 0.6);
}

.submit-btn:hover { transform: translateY(-1px); }
.submit-btn:active { transform: translateY(0); }
.submit-btn:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

.btn-spinner {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(13, 31, 24, 0.3);
  border-top-color: var(--emerald-950);
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.fine-print {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(250, 247, 240, 0.45);
  text-align: center;
}

.site-footer {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  gap: 10px;
  font-size: 12.5px;
  color: rgba(250, 247, 240, 0.4);
}

.sep { opacity: 0.5; }

@media (max-width: 880px) {
  .layout { grid-template-columns: 1fr; gap: 36px; }
  .intro { text-align: center; padding: 0; }
  .trust-list { align-items: center; }
  .lede { margin-left: auto; margin-right: auto; }
  .quote { text-align: left; max-width: 46ch; margin: 0 auto; }
  .card { max-width: 480px; margin: 0 auto; width: 100%; }
}

@media (max-width: 420px) {
  .amount-grid { grid-template-columns: repeat(2, 1fr); }
  .card { padding: 26px 20px 22px; }
}