/* =========================================================
   THE AVON TRUST — Premium Charity Website Stylesheet
   Brand: warm humanitarian palette with editorial elegance
   ========================================================= */

:root {
  --avon-ink: #0F2E2C;            /* deep forest teal */
  --avon-ink-2: #163E3B;
  --avon-cream: #F6F1E7;          /* warm parchment */
  --avon-cream-soft: #FBF7EE;
  --avon-gold: #C6913F;           /* heritage amber */
  --avon-gold-soft: #E2BC7A;
  --avon-rose: #B85C5C;           /* warm clay */
  --avon-sage: #6E8F7A;           /* muted sage */
  --avon-charcoal: #1B1F23;
  --avon-grey: #5A5F66;
  --avon-line: rgba(15,46,44,0.12);
  --shadow-soft: 0 10px 40px -12px rgba(15,46,44,0.18);
  --shadow-deep: 0 30px 70px -30px rgba(15,46,44,0.45);
  --ease-emph: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Typography ---------- */
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--avon-cream);
  color: var(--avon-charcoal);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.font-serif-display {
  font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.font-mono-label {
  font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

/* ---------- Header / Nav ---------- */
.avon-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  background: rgba(246,241,231,0.78);
  border-bottom: 1px solid var(--avon-line);
  transition: background 0.4s var(--ease-emph), box-shadow 0.4s var(--ease-emph);
}
.avon-header.is-scrolled {
  background: rgba(246,241,231,0.92);
  box-shadow: 0 1px 0 var(--avon-line), 0 10px 30px -22px rgba(15,46,44,0.25);
}
.avon-logo-mark {
  width: 38px; height: 38px;
  display: inline-flex;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--avon-ink);
  color: var(--avon-cream);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  box-shadow: inset 0 0 0 2px var(--avon-gold-soft);
}
.avon-logo-img {
  display: inline-block;
  width: 42px;
  height: 42px;
  object-fit: contain;
  flex-shrink: 0;
}
.nav-link {
  position: relative;
  font-size: 0.92rem;
  color: var(--avon-ink);
  padding: 0.5rem 0.1rem;
  transition: color 0.25s var(--ease-emph);
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--avon-gold);
  transition: width 0.35s var(--ease-emph);
}
.nav-link:hover::after,
.nav-link[aria-current="page"]::after { width: 100%; }
.nav-link[aria-current="page"] { color: var(--avon-gold); }

/* Mobile menu */
.mobile-menu { transition: transform 0.45s var(--ease-emph), opacity 0.3s ease; }
.mobile-menu.is-closed { transform: translateY(-12px); opacity: 0; pointer-events: none; }
.mobile-menu.is-open  { transform: translateY(0);     opacity: 1; pointer-events: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform 0.3s var(--ease-emph), box-shadow 0.3s var(--ease-emph), background 0.3s ease, color 0.3s ease;
  will-change: transform;
}
.btn-primary {
  background: var(--avon-ink);
  color: var(--avon-cream);
  box-shadow: 0 12px 30px -14px rgba(15,46,44,0.55);
}
.btn-primary:hover { background: var(--avon-ink-2); transform: translateY(-2px); }
.btn-gold {
  background: var(--avon-gold);
  color: #fff;
  box-shadow: 0 12px 30px -14px rgba(198,145,63,0.55);
}
.btn-gold:hover { background: #B6842F; transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--avon-ink);
  border: 1px solid var(--avon-ink);
}
.btn-ghost:hover { background: var(--avon-ink); color: var(--avon-cream); }
.btn-arrow svg { transition: transform 0.3s var(--ease-emph); }
.btn-arrow:hover svg { transform: translateX(4px); }

/* ---------- Hero ---------- */
.hero-grid {
  position: relative;
  isolation: isolate;
}
.hero-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 60% at 80% 10%, rgba(226,188,122,0.22), transparent 60%),
    radial-gradient(50% 60% at 5% 90%, rgba(110,143,122,0.18), transparent 70%);
  z-index: -1;
}
.hero-image-frame {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow-deep);
}
.hero-image-frame img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-image-frame::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,46,44,0) 55%, rgba(15,46,44,0.55) 100%);
}

/* ---------- Eyebrow label ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--avon-gold);
}
.eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--avon-gold);
}

/* ---------- Glass card ---------- */
.glass-card {
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}
.organic-shape {
  border-radius: 64% 36% 58% 42% / 48% 56% 44% 52%;
}

/* ---------- Section construction ---------- */
.section { padding: 6rem 0; }
.section-tight { padding: 4rem 0; }
.divider-leaf {
  display: block;
  width: 100%;
  height: 60px;
  color: var(--avon-cream);
}

/* ---------- Cards ---------- */
.card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform 0.4s var(--ease-emph), box-shadow 0.4s var(--ease-emph);
  border: 1px solid var(--avon-line);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-deep); }
.card-media {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s var(--ease-emph);
}
.card:hover .card-media img { transform: scale(1.06); }
.card-tag {
  position: absolute; top: 14px; left: 14px;
  background: rgba(15,46,44,0.78);
  color: var(--avon-cream);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
  text-transform: uppercase;
}

/* ---------- Stats counters ---------- */
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  font-size: clamp(2.6rem, 4vw, 3.8rem);
  color: var(--avon-ink);
  line-height: 1;
}
.stat-label {
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--avon-grey);
}

/* ---------- Progress bars ---------- */
.progress-rail {
  height: 8px;
  background: rgba(15,46,44,0.08);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--avon-gold), var(--avon-gold-soft));
  border-radius: 999px;
  width: 0;
  transition: width 1.6s var(--ease-emph);
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding-left: 2.2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 12px; top: 0; bottom: 0;
  width: 1px;
  background: var(--avon-line);
}
.timeline-item { position: relative; padding-bottom: 2.4rem; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.05rem; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--avon-cream);
  border: 2px solid var(--avon-gold);
}

/* ---------- FAQ accordion ---------- */
.faq-item { border-bottom: 1px solid var(--avon-line); }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 0;
  text-align: left;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.45rem;
  color: var(--avon-ink);
  cursor: pointer;
}
.faq-q .faq-toggle {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--avon-line);
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform 0.4s var(--ease-emph), background 0.3s ease, color 0.3s ease;
  color: var(--avon-ink);
  background: var(--avon-cream-soft);
}
.faq-item.is-open .faq-toggle { transform: rotate(45deg); background: var(--avon-ink); color: var(--avon-cream); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-emph);
  color: var(--avon-grey);
}
.faq-item.is-open .faq-a { max-height: 480px; }
.faq-a > div { padding: 0 0 1.6rem; max-width: 70ch; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.9s var(--ease-emph), transform 0.9s var(--ease-emph); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* ---------- Marquee for partners ---------- */
.marquee {
  display: flex;
  gap: 4rem;
  animation: marquee 32s linear infinite;
  width: max-content;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-wrap { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }

/* ---------- Testimonials carousel ---------- */
.testimonial-track {
  display: flex;
  transition: transform 0.7s var(--ease-emph);
}
.testimonial-card {
  min-width: 100%;
  padding: 0 0.5rem;
}
.testimonial-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(15,46,44,0.18);
  cursor: pointer;
  transition: width 0.4s ease, background 0.3s ease;
}
.testimonial-dot.is-active { width: 26px; border-radius: 999px; background: var(--avon-ink); }

/* ---------- Pull quote ---------- */
.pull-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.6rem, 2.4vw, 2.4rem);
  line-height: 1.32;
  color: var(--avon-ink);
  font-style: italic;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--avon-grey);
}
.breadcrumb a { color: var(--avon-grey); }
.breadcrumb a:hover { color: var(--avon-ink); }
.breadcrumb-sep { margin: 0 0.6rem; color: var(--avon-gold); }

/* ---------- Page hero ---------- */
.page-hero {
  position: relative;
  padding: 8rem 0 5rem;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(40% 60% at 90% 0%, rgba(226,188,122,0.25), transparent 60%),
    radial-gradient(40% 50% at 0% 100%, rgba(110,143,122,0.20), transparent 70%);
  z-index: -1;
}

/* ---------- Footer ---------- */
.avon-footer {
  background: var(--avon-ink);
  color: var(--avon-cream);
  position: relative;
  overflow: hidden;
}
.avon-footer::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(226,188,122,0.18), transparent 70%);
  top: -260px; right: -260px;
  border-radius: 50%;
}
.footer-link {
  color: rgba(246,241,231,0.78);
  transition: color 0.3s ease, padding-left 0.3s ease;
  display: inline-block;
}
.footer-link:hover { color: var(--avon-gold-soft); padding-left: 4px; }

/* ---------- Forms ---------- */
.field {
  position: relative;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--avon-line);
  background: rgba(255,255,255,0.7);
  color: var(--avon-charcoal);
  transition: border 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  font-size: 0.95rem;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--avon-gold);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(198,145,63,0.18);
}
.field label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--avon-grey);
  margin-bottom: 0.5rem;
  display: block;
}

/* ---------- Donation tiles ---------- */
.donation-tile {
  border: 1px solid var(--avon-line);
  background: #fff;
  border-radius: 18px;
  padding: 1.4rem;
  cursor: pointer;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s var(--ease-emph);
  text-align: left;
}
.donation-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.donation-tile.is-selected {
  border-color: var(--avon-gold);
  box-shadow: 0 0 0 3px rgba(198,145,63,0.18);
}
.donation-tile .amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  color: var(--avon-ink);
}

/* ---------- Magazine layout helpers ---------- */
.col-rule { border-left: 1px solid var(--avon-line); padding-left: 2rem; }
.first-letter-drop::first-letter {
  font-family: 'Cormorant Garamond', serif;
  float: left;
  font-size: 4.4rem;
  line-height: 0.9;
  padding: 0.4rem 0.8rem 0 0;
  color: var(--avon-gold);
}

/* ---------- Misc ---------- */
img[loading="lazy"] { background: rgba(15,46,44,0.05); }
::selection { background: var(--avon-gold); color: #fff; }

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 20px; left: 20px; right: 20px;
  max-width: 640px;
  margin: 0 auto;
  background: var(--avon-ink);
  color: var(--avon-cream);
  padding: 1.2rem 1.4rem;
  border-radius: 18px;
  box-shadow: var(--shadow-deep);
  display: flex; gap: 1rem; align-items: center; flex-wrap: wrap;
  z-index: 60;
  transform: translateY(140%);
  transition: transform 0.6s var(--ease-emph);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner p { font-size: 0.88rem; flex: 1; min-width: 220px; line-height: 1.55; }

/* ---------- Form feedback ---------- */
[data-form-feedback] {
  opacity: 0; transform: translateY(6px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  color: var(--avon-sage);
  font-size: 0.9rem;
}
[data-form-feedback].is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Impact bar chart ---------- */
.bar-chart {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.8rem;
  align-items: end;
  height: 260px;
  padding: 1rem 0;
}
.bar {
  position: relative;
  background: linear-gradient(180deg, var(--avon-gold), var(--avon-gold-soft));
  border-radius: 12px 12px 0 0;
  min-height: 4px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  padding-bottom: 0.4rem;
  letter-spacing: 0.08em;
}
.bar-label {
  position: absolute;
  bottom: -1.6rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--avon-grey);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}