*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Averia Sans Libre', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0; padding: 0; line-height: 1.6;
  background-color: #f9f9f9; color: #333;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}
:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; border-radius: 4px; }

header {
  background: #262626; color: #fff; padding: 10px 20px;
  display: flex; justify-content: space-between; align-items: center;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
header nav { display: flex; align-items: center; }
.nav-links ul { list-style: none; display: flex; margin: 0; padding: 0; }
.nav-links ul li { margin-right: 20px; }
.nav-links ul li a { color: #fff; text-decoration: none; font-weight: 600; transition: color .3s ease; }
.nav-links ul li a:hover { color: #e7741b; }
nav ul li a.active { color: #e7751d; font-weight: bold; }

.menu-icon { display: none; font-size: 1.8rem; cursor: pointer; margin-right: 20px; }

.hero {
  background-image: url('images/beach.jpg');
  background-size: cover; background-position: center; background-repeat: no-repeat;
  color: #fff; text-align: center; padding: 150px 20px; position: relative;
}
.hero::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0.4); z-index: 1; }
.hero h1, .hero p { position: relative; z-index: 2; }
.hero h1 { font-size: 4rem; margin-bottom: 20px; letter-spacing: 1px; }
.hero p { font-size: 1.5rem; color: #f0f0f0; max-width: 700px; margin: 0 auto; }

.countdown { background:#fff; padding:80px 20px; text-align:center; }
.countdown-container { max-width: 900px; margin:0 auto; }

.countdown h2 { 
  font-size: 3rem; letter-spacing: 5px; font-weight: 700; margin: 0 18 12px;
}

.timer { 
  display:flex; justify-content:center; align-items:flex-end; gap:48px;
  font-variant-numeric: tabular-nums;
}
.tbox { display:flex; flex-direction:column; align-items:center; }
.tbox .num { font-size:64px; font-weight:700; line-height:1; }
.tbox .lbl { margin-top:8px; font-size:14px; text-transform:lowercase; color:#444; }

.countdown-done { margin-top:16px; font-weight:700; }

@media (max-width: 700px){
  .timer { gap:24px; }
  .tbox .num { font-size:42px; }
}

.itinerary h2, .location-header h2, .travel-intro h2, .faq-header h2 {
  font-size: 3rem; letter-spacing: 5px; font-weight: 700; margin: 0; text-align: center;
}

.itinerary { background-color: #ffffff; padding: 60px 20px; }
.itinerary-container { max-width: 1600px; margin: 0 auto; text-align: center; }
.itinerary .day {
  display: grid; grid-template-columns: 360px minmax(600px,1fr);
  grid-template-areas: "date content"; column-gap: 64px; padding: 36px 0;
  border-top: 2px dotted #c7d2fe; align-items: start; max-width: 1200px; margin: 0 auto;
}
.itinerary .day:last-of-type { border-bottom: 2px dotted #c7d2fe; }
.itinerary .day-header {
  grid-area: date; align-self: start; justify-self: end; display: inline-flex;
  flex-direction: column; align-items: flex-start; background: #1f2937; color: #e5e7eb;
  border-radius: 6px; padding: 12px 16px; min-width: 240px; text-align: left;
}
.itinerary .day-header h3 { margin: 0 0 8px 0; font-size: 1.05rem; font-style: italic; color: #93c5fd; text-decoration: underline; text-underline-offset: 3px; letter-spacing: .3px; }
.itinerary .day-header .time { display: inline-block; font-size: .72rem; color: #cbd5e1; letter-spacing: 2px; text-transform: uppercase; }
.itinerary .event-title { margin: 0 0 10px 0; font-size: 1.5rem; color: #111; }
.itinerary .day p { margin: 0; color: #3b3b3b; line-height: 1.8; max-width: none; text-align: left; }
.itinerary .day-content { grid-area: content; text-align: left; max-width: 900px; }
@media (max-width: 900px){
  .itinerary .day { grid-template-columns: 1fr; grid-template-areas: "date" "content"; row-gap: 12px; }
  .itinerary .day-header { min-width: 0; justify-self: start; width: auto; max-width: 100%; }
}

.location { background-color: #f4f4f4; padding: 80px 20px; text-align: center; }
.location-header { max-width: 900px; margin: 0 auto 60px; }
.location-header p { font-size: 1.1rem; color: #444; line-height: 1.7; margin-bottom: 25px; }

.btn-learn-more, .btn-rsvp {
  display: inline-block; background: #000; color: #fff; text-decoration: none;
  text-align: center; text-transform: uppercase; letter-spacing: 1px; font-weight: 600;
  padding: 14px 30px; border-radius: 4px; transition: background-color .3s ease;
}
.btn-learn-more:hover, .btn-rsvp:hover { background-color: #333; }
.btn-rsvp { margin-bottom: 16px; letter-spacing: .5px; }

.house-section { max-width: 1200px; margin: 0 auto 60px; padding: 0 20px; }
.house-header { text-align: left; margin-bottom: 20px; }
.house-header h3 { font-size: 2rem; margin: 0 0 8px; }
.house-header .subtitle { color: #3b82f6; font-weight: 600; margin: 0 0 4px; }
.house-header .address { font-size: 1rem; color: #111; margin: 0 0 12px; }
.house-header .house-desc { color: #3b3b3b; line-height: 1.8; margin: 0; }
.house-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.house-photo .house-image { width: 100%; border-radius: 10px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.house-map { display: flex; justify-content: center; }
.house-map iframe { width: 100%; max-width: 640px; border-radius: 10px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
@media (max-width: 900px){ .house-grid { grid-template-columns: 1fr; gap: 24px; } .house-header { text-align: center; } }

.countdown {background: transparent; padding-top: 0; padding-bottom: 100px; }

.about-container { max-width: 1200px; margin: 0 auto; padding: 20px 40px; }
.about-grid { display: flex; justify-content: center; align-items: flex-start; gap: 60px; max-width: 1100px; margin: 0 auto; flex-wrap: nowrap; }
.about-main { flex: 1 1 55%; text-align: center; }
.about-sidebar { flex: 0 0 320px; background: #fff; border-radius: 12px; padding: 20px; box-shadow: 0 4px 16px rgba(0,0,0,.08); align-self: flex-start; }
@media (max-width: 900px){ .about-grid { flex-direction: column; align-items: center; gap: 30px; } .about-sidebar { position: static; width: 100%; max-width: 360px; } }

.event-card h4 { margin: 16px 0 6px; font-size: .95rem; letter-spacing: 2px; text-transform: uppercase; color: #111; }
.event-card p { margin: 0; line-height: 1.6; }

.travel { background: #fff; padding: 80px 20px; text-align: center; }
.travel-intro { max-width: 900px; margin: 0 auto 50px; }
.travel .note { color: #444; line-height: 1.8; margin: 0 0 18px 0; }
.travel .milestone { margin: 8px 0; }
.travel .small { color: #555; margin: 6px 0 14px; }
.travel .underline a, .travel .underline { text-decoration: underline; text-underline-offset: 2px; }
.travel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; max-width: 1100px; margin: 0 auto; text-align: left; }
.travel-card { background: #fff; border: 1px solid #e6e6e6; border-radius: 10px; padding: 24px; box-shadow: 0 4px 10px rgba(0,0,0,0.06); }
.travel-card h3 { margin: 0 0 12px 0; text-align: center; font-size: 1.25rem; }
.travel-card p { margin: 0 0 12px 0; color: #333; line-height: 1.75; }
.travel-card .address { text-align: center; margin: 12px 0; }
.travel a { color: #3b82f6; text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 900px){ .travel-grid { grid-template-columns: 1fr; } .travel-card { text-align: center; } }

/* ===== FAQ ===== */
.faq { background-color: #f4f4f4; padding: 80px 20px; }
.faq-header { text-align: center; margin-bottom: 60px; }
.faq-container { max-width: 900px; margin: 0 auto; text-align: left; }
.faq-item { margin-bottom: 40px; }
.faq-item h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: #111; }
.faq-item p { font-size: 1rem; line-height: 1.8; color: #333; margin: 0; }
.faq-item a { color: #3b82f6; text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 768px){ .faq-header h2 { font-size: 2.4rem; } .faq-container { padding: 0 10px; } }

.form-container { display: flex; flex-direction: column; max-width: 500px; margin: 0 auto; background: #fff; padding: 20px; border: 1px solid #ddd; border-radius: 10px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); }
.form-container h2 { text-align: center; font-size: 2rem; color: #333; margin-bottom: 20px; }
.form-container label { display: block; margin-top: 15px; font-weight: bold; color: #333; }
.form-container input, .form-container textarea, .form-container select { width: 100%; padding: 10px; margin-top: 5px; margin-bottom: 15px; border: 1px solid #ccc; border-radius: 5px; font-size: 1rem; }
.form-container input[type="file"] { padding: 5px; }
.form-container button { margin-top: 20px; padding: 12px; background-color: #e7741b; color: #fff; border: none; border-radius: 5px; cursor: pointer; font-size: 1.1rem; font-weight: bold; text-transform: uppercase; width: 100%; transition: background .3s ease; }
.form-container button:hover { background-color: #c65c10; }

.footer { background-color: #262626; color: #f4f4f4; padding: 40px 20px; text-align: center; }
.footer-container { display: flex; flex-wrap: wrap; justify-content: space-between; max-width: 1100px; margin: 0 auto; }
.footer-about, .footer-links, .footer-contact { flex: 1; margin: 10px; min-width: 250px; }
.footer h3, .footer h4 { color: #e7741b; margin-bottom: 15px; }
.footer p { font-size: .9rem; line-height: 1.6; }
.footer-links ul { list-style: none; padding: 0; }
.footer-links ul li { margin: 5px 0; }
.footer-links ul li a { color: #f4f4f4; text-decoration: none; transition: color .3s ease; }
.footer-links ul li a:hover { color: #e7741b; }
.footer-contact p { margin: 5px 0; font-size: .9rem; }

.announcement-banner { background-color: #e7751d; color: #fff; padding: 10px 20px; text-align: center; font-size: 1rem; font-weight: 600; position: relative; z-index: 10; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }
.announcement-banner p { margin: 0; }

@media (max-width: 768px){
  header { flex-direction: row; justify-content: space-between; padding: 10px 20px; }
  .menu-icon { display: block; margin-right: auto; }
  .nav-links ul { display: none; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0; background-color: #262626; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); z-index: 9999; }
  .nav-links.show ul { display: flex; }
  .nav-links ul li { margin: 15px 0; }
}