/* =========================================================
   DESIGN TOKENS
   Palette: bordeaux / beige / eukalyptus
   ========================================================= */
:root {
  --bordeaux-900: #4a1620;
  --bordeaux-700: #6b2334;
  --bordeaux-500: #8c3a4a;
  --beige-100: #fbf7f0;
  --beige-200: #f3ecdf;
  --beige-300: #e8dcc6;
  --eucalyptus-700: #4f6350;
  --eucalyptus-500: #7c9179;
  --eucalyptus-300: #aebca5;
  --ink: #362a26;
  --ink-soft: #6e5f57;
  --gold: #b8935a;
  --white: #fffdf9;

  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", serif;
  --font-body: "Jost", "Segoe UI", sans-serif;

  --radius-arch: 200px 200px 12px 12px;
  --shadow-soft: 0 12px 32px -12px rgba(74, 22, 32, 0.25);
  --container: 880px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--beige-100);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--bordeaux-700);
  margin: 0 0 0.4em;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); font-weight: 500; }
h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); font-style: italic; font-weight: 500; }
h3 { font-size: 1.25rem; text-transform: uppercase; letter-spacing: 0.08em; font-style: normal; }

p { margin: 0 0 1em; color: var(--ink-soft); }

a { color: var(--bordeaux-700); text-decoration-color: var(--eucalyptus-500); text-underline-offset: 3px; }
a:hover { color: var(--gold); }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.72rem;
  color: var(--eucalyptus-700);
  margin-bottom: 0.9em;
  display: inline-block;
}

/* ---------- Botanical divider (signature element) ---------- */
.branch-divider {
  width: 100%;
  max-width: 260px;
  margin: 2.4rem auto;
  display: block;
  color: var(--eucalyptus-500);
}
.branch-divider path { stroke: currentColor; }
.branch-divider ellipse { fill: currentColor; opacity: 0.85; }

/* ---------- Navigation ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 247, 240, 0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--beige-300);
}
.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.site-nav .monogram {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--bordeaux-700);
  text-decoration: none;
}
.site-nav ul {
  list-style: none;
  display: flex;
  gap: 22px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.site-nav a {
  text-decoration: none;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--bordeaux-700);
  border-color: var(--eucalyptus-500);
}
.nav-toggle { display: none; }

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-flex;
    background: none;
    border: 1px solid var(--bordeaux-700);
    color: var(--bordeaux-700);
    border-radius: 999px;
    padding: 6px 14px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    cursor: pointer;
  }
  .site-nav ul {
    display: none;
    flex-direction: column;
    width: 100%;
    padding-top: 14px;
    gap: 14px;
  }
  .site-nav.open ul { display: flex; }
  .site-nav .wrap { flex-wrap: wrap; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 6rem 0 4.5rem;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 20% -10%, var(--beige-300) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 110%, var(--eucalyptus-300) 0%, transparent 45%);
}
.hero .eyebrow { color: var(--eucalyptus-700); }
.hero h1 { line-height: 1.05; }
.hero .names-and { display: block; font-style: italic; color: var(--eucalyptus-700); font-size: 0.5em; margin: 0.1em 0; }
.hero .date-line {
  font-family: var(--font-body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bordeaux-700);
  font-size: 0.95rem;
  margin-top: 1.2rem;
}
.hero .arch-frame {
  width: min(320px, 70vw);
  height: 380px;
  margin: 0 auto 2rem;
  border-radius: var(--radius-arch);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--beige-300);
  background: linear-gradient(160deg, var(--beige-200), var(--beige-300));
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero .arch-frame svg { width: 60%; color: var(--eucalyptus-500); }

/* ---------- Sections ---------- */
section { padding: 4rem 0; }
.section-alt { background: var(--beige-200); }
.section-header { text-align: center; margin-bottom: 2.6rem; }

.card {
  background: var(--white);
  border: 1px solid var(--beige-300);
  border-radius: 18px;
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}
.info-card {
  background: var(--white);
  border: 1px solid var(--beige-300);
  border-radius: 18px;
  padding: 1.8rem;
  text-align: center;
}
.info-card .icon {
  width: 40px; height: 40px; margin: 0 auto 1rem;
  color: var(--eucalyptus-700);
}
.info-card h3 { color: var(--bordeaux-700); margin-bottom: 0.6em; }
.info-card p:last-child { margin-bottom: 0; }

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 13px 30px;
  border-radius: 999px;
  border: 1px solid var(--bordeaux-700);
  color: var(--bordeaux-700);
  background: transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.btn:hover { background: var(--bordeaux-700); color: var(--white); transform: translateY(-1px); }
.btn-solid { background: var(--bordeaux-700); color: var(--white); }
.btn-solid:hover { background: var(--bordeaux-900); color: var(--white); }
.btn-ghost { border-color: var(--eucalyptus-500); color: var(--eucalyptus-700); }
.btn-ghost:hover { background: var(--eucalyptus-500); color: var(--white); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none !important; }

/* ---------- Forms ---------- */
form { margin: 0; }
.field { margin-bottom: 1.3rem; }
.field label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--eucalyptus-700);
  margin-bottom: 0.5em;
}
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field textarea,
.field select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--beige-300);
  background: var(--beige-100);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}
.field textarea { resize: vertical; min-height: 90px; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--eucalyptus-500);
  outline-offset: 1px;
  background: var(--white);
}

.choice-row { display: flex; gap: 10px; flex-wrap: wrap; }
.choice-row input[type="radio"],
.choice-row input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.choice-row label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--beige-300);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--ink);
  text-transform: none;
  letter-spacing: 0;
  background: var(--beige-100);
}
.choice-row input:checked + label {
  background: var(--eucalyptus-500);
  border-color: var(--eucalyptus-500);
  color: var(--white);
}

.guest-block {
  border: 1px dashed var(--eucalyptus-300);
  border-radius: 16px;
  padding: 1.6rem;
  margin-bottom: 1.4rem;
  position: relative;
  background: var(--beige-100);
}
.guest-block .guest-title {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--bordeaux-700);
  margin-bottom: 1rem;
}
.remove-guest {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 0.8rem;
  text-decoration: underline;
}
.attending-fields[data-hidden="true"] { display: none; }

.form-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 1.6rem; }

.status-msg {
  margin-top: 1.2rem;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 0.92rem;
  display: none;
}
.status-msg.show { display: block; }
.status-msg.ok { background: #eaf1e6; color: var(--eucalyptus-700); border: 1px solid var(--eucalyptus-300); }
.status-msg.err { background: #fbeaea; color: #8c2f2f; border: 1px solid #e3b8b8; }

/* ---------- Gift list ---------- */
.gift-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.4rem;
}
.gift-card {
  background: var(--white);
  border: 1px solid var(--beige-300);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.gift-card .gift-img {
  height: 160px;
  background: var(--beige-300);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--eucalyptus-700);
}
.gift-card .gift-img img { width: 100%; height: 100%; object-fit: cover; }
.gift-card .gift-body { padding: 1.2rem; flex: 1; display: flex; flex-direction: column; }
.gift-card h4 { font-family: var(--font-display); color: var(--bordeaux-700); margin-bottom: 0.3em; font-size: 1.1rem; }
.gift-card .price { color: var(--eucalyptus-700); font-size: 0.85rem; margin-bottom: 0.6em; }
.gift-card .desc { font-size: 0.9rem; flex: 1; }
.gift-card.reserved { opacity: 0.55; }
.gift-card .reserved-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bordeaux-700);
  margin-bottom: 0.5em;
}

/* ---------- Photo upload / QR ---------- */
.dropzone {
  border: 2px dashed var(--eucalyptus-300);
  border-radius: 18px;
  padding: 3rem 1.5rem;
  text-align: center;
  background: var(--white);
  cursor: pointer;
}
.dropzone.drag { background: var(--beige-200); border-color: var(--eucalyptus-500); }
.thumb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  margin-top: 1.2rem;
}
.thumb-grid .thumb {
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  background: var(--beige-300);
}
.thumb-grid .thumb img { width: 100%; height: 100%; object-fit: cover; }

.qr-box {
  background: var(--white);
  border: 1px solid var(--beige-300);
  border-radius: 18px;
  padding: 2rem;
  text-align: center;
  max-width: 320px;
  margin: 0 auto;
}
#qrcode { display: flex; justify-content: center; margin: 1rem 0; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.4rem;
}
.contact-card {
  text-align: center;
  padding: 2rem 1.4rem;
  background: var(--white);
  border-radius: 18px;
  border: 1px solid var(--beige-300);
}
.contact-card .role {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--eucalyptus-700);
}
.contact-card h3 { text-transform: none; font-style: normal; font-family: var(--font-display); font-size: 1.3rem; margin: 0.3em 0; }

/* ---------- Footer ---------- */
footer {
  text-align: center;
  padding: 3rem 0 2.5rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}
footer .monogram {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--bordeaux-700);
  display: block;
  margin-bottom: 0.5rem;
}

/* ---------- Utility ---------- */
.center { text-align: center; }
.muted { color: var(--ink-soft); font-size: 0.92rem; }
.mt-lg { margin-top: 2.4rem; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
:focus-visible { outline: 2px solid var(--eucalyptus-700); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}