/* ─── Reset & base ─────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --clr-bg:          #f7f4ef;
  --clr-surface:     #ffffff;
  --clr-primary:     #1c5c41;
  --clr-primary-dk:  #134030;
  --clr-gold:        #b08636;
  --clr-gold-lt:     #f0e4c4;
  --clr-text:        #1e2a22;
  --clr-muted:       #5a6b61;
  --clr-border:      #d5cfc4;
  --clr-success:     #1c5c41;

  --radius:  16px;
  --radius-sm: 10px;
  --shadow:  0 4px 24px rgba(28, 92, 65, 0.10);
  --shadow-card: 0 8px 40px rgba(28, 92, 65, 0.13);

  --font-body:  'Inter', system-ui, sans-serif;
  --font-verse: 'Amiri', 'Georgia', serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  min-height: 100vh;
}

/* ─── Layout ────────────────────────────────────────────────────────────── */
.page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 20px;
}

main.container {
  flex: 1;
  padding-top: 0;
  padding-bottom: 64px;
}

/* ─── Hero ──────────────────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(160deg, var(--clr-primary-dk) 0%, var(--clr-primary) 100%);
  color: #fff;
  padding: 72px 0 64px;
  text-align: center;
}

.ornament {
  font-size: 1.2rem;
  color: var(--clr-gold);
  letter-spacing: 0.5em;
  margin-bottom: 28px;
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
  color: #fff;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 2.5vw, 1.125rem);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
}

/* ─── Verse ─────────────────────────────────────────────────────────────── */
.verse-section {
  margin-top: 56px;
}

.verse-card {
  background: var(--clr-gold-lt);
  border: 1px solid rgba(176, 134, 54, 0.25);
  border-left: 4px solid var(--clr-gold);
  border-radius: var(--radius);
  padding: 36px 36px 28px;
  position: relative;
}

.verse-mark {
  font-family: var(--font-verse);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--clr-gold);
  opacity: 0.45;
  position: absolute;
  top: 12px;
  left: 28px;
  user-select: none;
}

.verse-text {
  font-family: var(--font-verse);
  font-size: clamp(1.05rem, 2.8vw, 1.2rem);
  font-style: italic;
  line-height: 1.85;
  color: var(--clr-primary-dk);
  padding-top: 20px;
}

.verse-source {
  margin-top: 18px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-gold);
  letter-spacing: 0.02em;
  text-align: right;
}

/* ─── Motivation ────────────────────────────────────────────────────────── */
.motivation-section {
  margin-top: 48px;
  text-align: center;
}

.motivation-text {
  font-size: clamp(0.95rem, 2.5vw, 1.05rem);
  color: var(--clr-muted);
  line-height: 1.8;
  max-width: 560px;
  margin: 0 auto;
}

.motivation-cta {
  margin-top: 20px;
  font-size: clamp(0.92rem, 2.3vw, 1rem);
  font-weight: 500;
  color: var(--clr-primary);
}

/* ─── Card section ──────────────────────────────────────────────────────── */
.card-section {
  margin-top: 40px;
}

/* Loading (invisible placeholder — no visible spinner or text) */
.card-loading {
  display: none;
}

/* Unavailable / Error messages */
.card-unavailable,
.card-error {
  background: #fff8f0;
  border: 1px solid #f5c6a0;
  border-radius: var(--radius);
  padding: 24px 28px;
  text-align: center;
  color: #7a4a20;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Donation card */
.donation-card {
  background: var(--clr-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  position: relative;
}

/* decorative top stripe */
.donation-card::before {
  content: '';
  display: block;
  height: 5px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-gold));
}

.card-body {
  padding: 28px 28px 8px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.field-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.field-value {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--clr-text);
  word-break: break-all;
}

.card-number-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.card-number-value {
  font-size: clamp(1rem, 4vw, 1.2rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--clr-primary-dk);
  font-variant-numeric: tabular-nums;
}

/* Copy button */
.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 18px;
  background: var(--clr-primary);
  color: #fff;
  border: none;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.87rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.18s, transform 0.12s;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
  flex-shrink: 0;
}

.copy-btn:hover {
  background: var(--clr-primary-dk);
}

.copy-btn:active {
  transform: scale(0.96);
}

.copy-btn.copied {
  background: #2a7a56;
}

.copy-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Toast */
.copy-toast {
  margin: 0 28px 12px;
  padding: 10px 16px;
  background: #e8f5ee;
  border: 1px solid #a8d8bb;
  border-radius: var(--radius-sm);
  color: var(--clr-success);
  font-size: 0.88rem;
  font-weight: 500;
  text-align: center;
  animation: fadeIn 0.2s ease;
}

/* Payment note (e.g. Milliön instructions for Bank of Baku) */
.payment-note {
  margin: 0 28px 20px;
  padding: 14px 18px;
  background: #f5f0e8;
  border: 1px solid rgba(176, 134, 54, 0.35);
  border-radius: var(--radius-sm);
  color: var(--clr-primary-dk);
  font-size: 0.87rem;
  line-height: 1.75;
  white-space: pre-line;
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Footer ────────────────────────────────────────────────────────────── */
.footer {
  background: var(--clr-primary-dk);
  color: rgba(255,255,255,0.75);
  text-align: center;
  padding: 48px 0 40px;
  margin-top: auto;
}

.footer-text {
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer-dua {
  margin-top: 10px;
  font-size: 0.9rem;
  color: var(--clr-gold);
  font-style: italic;
}


/* ─── Responsive tweaks ─────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .hero {
    padding: 52px 0 48px;
  }

  .verse-card {
    padding: 32px 22px 24px;
  }

  .verse-mark {
    left: 18px;
  }

  .card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 18px 20px 14px;
  }

  .card-body {
    padding: 20px 20px 8px;
  }

  .card-number-row {
    gap: 10px;
  }

  .copy-btn {
    width: 100%;
    justify-content: center;
    padding: 11px 18px;
  }

  .copy-toast {
    margin: 0 20px 16px;
  }
}