/* ========================================
   Jamie & Georgie Wedding — Custom Styles
   ======================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-charcoal: #2c2c2c;
  --color-stone: #b8a99a;
  --color-stone-light: #d4c8bc;
  --color-sage: #8a9a7b;
  --color-sage-light: #c5d1bc;
  --color-gold: #b09a6a;
  --color-gold-muted: #c9bb96;
  --color-cream: #faf7f2;
  --color-linen: #f3ede4;
  --color-white: #ffffff;
  --color-warm-gray: #6b6560;
  --font-serif: 'Cormorant Garamond', 'Georgia', serif;
  --font-sans: 'Outfit', 'Helvetica Neue', sans-serif;
  --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-sans);
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background-color: var(--color-sage-light);
  color: var(--color-charcoal);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

/* ---------- Landing Page — The Front Door ---------- */
#landing-page {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-cream);
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#landing-page.landing-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.landing-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  padding: 2rem;
  max-width: 680px;
  width: 100%;
}

.landing-image {
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
}

.landing-enter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-stone);
  background: none;
  border: 1px solid var(--color-stone);
  padding: 0.85rem 2.5rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.landing-enter-btn:hover {
  color: var(--color-charcoal);
  border-color: var(--color-charcoal);
}

.landing-enter-btn svg {
  stroke: currentColor;
  transition: transform var(--transition-base);
}

.landing-enter-btn:hover svg {
  transform: translateX(3px);
}

/* ---------- Password Gate ---------- */
#password-gate {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-cream);
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#password-gate.gate-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.gate-card {
  text-align: center;
  max-width: 420px;
  width: 90%;
  padding: 3rem 2rem;
}

.gate-card h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  color: var(--color-charcoal);
  margin-bottom: 0.25rem;
}

.gate-card .gate-date {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-bottom: 2rem;
}

.gate-card .gate-prompt {
  font-size: 0.95rem;
  color: var(--color-warm-gray);
  margin-bottom: 1.5rem;
}

.gate-input-group {
  position: relative;
  margin-bottom: 1rem;
}

.gate-input-group input {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  border: 1px solid var(--color-stone-light);
  border-radius: 0;
  background: var(--color-white);
  color: var(--color-charcoal);
  text-align: center;
  letter-spacing: 0.15em;
  transition: border-color var(--transition-fast);
  outline: none;
}

.gate-input-group input:focus {
  border-color: var(--color-sage);
}

.gate-input-group input.error {
  border-color: #c47a7a;
  animation: shake 0.4s ease;
}

.gate-btn {
  display: inline-block;
  padding: 0.8rem 3rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-white);
  background-color: var(--color-charcoal);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.gate-btn:hover {
  background-color: var(--color-warm-gray);
  transform: translateY(-1px);
}

.gate-error-msg {
  font-size: 0.8rem;
  color: #c47a7a;
  margin-top: 0.75rem;
  min-height: 1.2em;
  transition: opacity var(--transition-fast);
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

/* ---------- Divider Ornament ---------- */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem auto;
  width: fit-content;
}

.ornament::before,
.ornament::after {
  content: '';
  width: 48px;
  height: 1px;
  background-color: var(--color-stone-light);
}

.ornament-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-stone);
}

/* ---------- Navigation ---------- */
#main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

#main-nav.scrolled {
  border-bottom-color: rgba(184, 169, 154, 0.25);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.04);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 72px;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-charcoal);
  text-decoration: none;
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-warm-gray);
  text-decoration: none;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-sage);
  transition: width var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-charcoal);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--color-charcoal);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    background: rgba(250, 247, 242, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.5s ease, opacity 0.4s ease, visibility 0.4s ease;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    font-size: 0.85rem;
    letter-spacing: 0.3em;
  }
}

/* ---------- Hero Section ---------- */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(197, 209, 188, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(176, 154, 106, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-bottom: 1.5rem;
}

.hero-names {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 300;
  color: var(--color-charcoal);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.hero-ampersand {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  color: var(--color-sage);
  display: block;
  margin: 0.3rem 0;
}

.hero-details {
  font-size: 0.8rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-warm-gray);
  margin-top: 1.5rem;
}

.hero-venue {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-stone);
  letter-spacing: 0.05em;
  text-transform: none;
  margin-top: 0.5rem;
}

/* Countdown */
.countdown {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  margin-bottom: 4rem;
}

.countdown-unit {
  text-align: center;
}

.countdown-number {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  color: var(--color-charcoal);
  line-height: 1;
}

.countdown-label {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-top: 0.35rem;
}

.hero-scroll-cue {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-stone);
  animation: float 2.5s ease-in-out infinite;
}

.hero-scroll-cue span {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.hero-scroll-cue svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-stone);
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ---------- Section Shared Styles ---------- */
.section {
  padding: 6rem 2rem;
}

.section-inner {
  max-width: 900px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--color-charcoal);
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--color-warm-gray);
  max-width: 540px;
  margin: 1rem auto 0;
  line-height: 1.8;
}

.section-alt {
  background-color: var(--color-linen);
}

/* ---------- Schedule / Timeline ---------- */
.timeline {
  position: relative;
  padding-left: 3rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: var(--color-stone-light);
}

.timeline-item {
  position: relative;
  padding-bottom: 3rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -2.85rem;
  top: 0.35rem;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid var(--color-sage);
  background-color: var(--color-cream);
  z-index: 1;
}

.section-alt .timeline-dot {
  background-color: var(--color-linen);
}

.timeline-time {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-sage);
  margin-bottom: 0.35rem;
}

.timeline-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-charcoal);
  margin-bottom: 0.4rem;
}

.timeline-desc {
  font-size: 0.9rem;
  color: var(--color-warm-gray);
  line-height: 1.7;
}

/* ---------- Travel & Stay ---------- */
.travel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.travel-card {
  background: var(--color-white);
  padding: 2.25rem;
  border: 1px solid rgba(184, 169, 154, 0.2);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.travel-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.travel-card-icon {
  width: 32px;
  height: 32px;
  color: var(--color-sage);
  margin-bottom: 1.25rem;
}

.travel-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--color-charcoal);
  margin-bottom: 0.75rem;
}

.travel-card p {
  font-size: 0.9rem;
  color: var(--color-warm-gray);
  line-height: 1.7;
}

.travel-card a {
  color: var(--color-sage);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-fast);
}

.travel-card a:hover {
  border-bottom-color: var(--color-sage);
}

/* ---------- Gift Registry ---------- */
.registry-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.registry-content p {
  font-size: 1rem;
  color: var(--color-warm-gray);
  line-height: 1.9;
  margin-bottom: 2rem;
}

.registry-link {
  display: inline-block;
  padding: 1rem 3rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  border: 1px solid var(--color-charcoal);
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.registry-link:hover {
  background-color: var(--color-charcoal);
  color: var(--color-white);
  transform: translateY(-1px);
}

/* ---------- RSVP Form ---------- */
.rsvp-form {
  max-width: 560px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.75rem;
}

.form-group label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-warm-gray);
  margin-bottom: 0.6rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  border: 1px solid var(--color-stone-light);
  border-radius: 0;
  background: var(--color-white);
  color: var(--color-charcoal);
  transition: border-color var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-sage);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6560' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-radio-group {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.25rem;
}

.form-radio {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.form-radio input[type="radio"] {
  width: 18px;
  height: 18px;
  border: 1px solid var(--color-stone-light);
  border-radius: 50%;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  position: relative;
  transition: border-color var(--transition-fast);
  padding: 0;
}

.form-radio input[type="radio"]:checked {
  border-color: var(--color-sage);
}

.form-radio input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-sage);
}

.form-radio span {
  font-size: 0.9rem;
  color: var(--color-warm-gray);
}

.form-submit {
  display: block;
  width: 100%;
  padding: 1rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-white);
  background-color: var(--color-charcoal);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  margin-top: 0.5rem;
}

.form-submit:hover {
  background-color: var(--color-warm-gray);
  transform: translateY(-1px);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-success {
  text-align: center;
  padding: 3rem 1rem;
  display: none;
}

.form-success.visible {
  display: block;
}

.form-success h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-charcoal);
  margin-bottom: 0.75rem;
}

.form-success p {
  font-size: 0.95rem;
  color: var(--color-warm-gray);
}

/* ---------- FAQ Accordion ---------- */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(184, 169, 154, 0.25);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--color-charcoal);
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-sage);
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  margin-left: 1rem;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: var(--color-stone);
  transition: transform var(--transition-fast);
}

.faq-icon::before {
  width: 12px;
  height: 1px;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 1px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.faq-item.open .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth), padding var(--transition-smooth);
}

.faq-answer-inner {
  padding-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--color-warm-gray);
  line-height: 1.8;
}

/* ---------- Footer ---------- */
.site-footer {
  text-align: center;
  padding: 3rem 2rem;
  border-top: 1px solid rgba(184, 169, 154, 0.2);
}

.footer-names {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-charcoal);
  margin-bottom: 0.5rem;
}

.footer-date {
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-stone);
}

/* ---------- Scroll Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Loading Spinner (RSVP) ---------- */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 0.5rem;
}

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

/* ---------- Responsive Fine-tuning ---------- */
@media (max-width: 640px) {
  .section { padding: 4rem 1.25rem; }
  .countdown { gap: 1.5rem; }
  .timeline { padding-left: 2.25rem; }
  .timeline::before { left: 5px; }
  .timeline-dot { left: -2.1rem; width: 11px; height: 11px; }
  .form-radio-group { flex-direction: column; gap: 0.75rem; }
}