@font-face {
  font-family: "Fz Alpha Brights";
  src: url("fonts/Fz Alpha Brights.otf") format("opentype");
}

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

html,
body {
  font-family: "Cormorant Garamond", serif;
  scroll-behavior: smooth;
  height: 100%;
  overflow-x: hidden;
}

.wrapper {
  max-width: 520px;
  background-color: #fcf4ea;
  margin: 0 auto;
}

.section {
  min-height: 100vh;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin: 0; /* Loại bỏ margin giữa các section */
}

/* Điều chỉnh section-couple để giảm khoảng cách */
.section-couple {
  min-height: auto !important; /* Bỏ min-height: 100vh */
  padding: 0 20px 10px 20px; /* Loại bỏ padding top */
  align-items: flex-start; /* Căn lề trên thay vì center */
}

/* Điều chỉnh section-wedding-date để giảm khoảng cách */
.section-wedding-date {
  min-height: auto !important; /* Bỏ min-height: 100vh */
  padding: 10px 20px; /* Giảm padding vertical */
  align-items: flex-start; /* Căn lề trên thay vì center */
  padding-top: 20px; /* Padding top nhỏ hơn */
}

.section-content {
  width: 100%;
  text-align: center;
}

/* Giới thiệu */
.section-intro {
  padding: 0;
  margin: 0; /* Loại bỏ margin */
  position: relative;
  height: auto; /* Chiều cao tự động theo ảnh */
  display: block; /* Loại bỏ flex để không có khoảng trống */
  overflow: hidden; /* Ẩn scroll bar */
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 80px; /* Vị trí bottom 80px như yêu cầu */
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity 0.3s ease;
  z-index: 10; /* Đảm bảo nút ở trên cùng */
  cursor: pointer; /* Thêm cursor pointer */
  pointer-events: auto; /* Đảm bảo có thể click */
  user-select: none; /* Tránh select text khi click */
}

.scroll-arrow {
  width: 60px;
  height: 60px;
  border: 3px solid white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: bounce 2s infinite;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  cursor: pointer;
  pointer-events: auto; /* Đảm bảo có thể click */
  user-select: none; /* Tránh select text khi click */
}

.scroll-arrow:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.scroll-arrow i {
  color: white;
  font-size: 24px;
  font-weight: bold;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.intro-gif {
  width: 100%;
  height: auto; /* Chiều cao tự động theo tỷ lệ ảnh */
  object-fit: contain; /* Hiển thị toàn bộ ảnh không cắt xén */
  object-position: center; /* Căn giữa ảnh */
  display: block; /* Loại bỏ khoảng trống inline */
}

/* Tùy chọn: Hiển thị đầy đủ với chiều cao cố định */
.intro-gif.full-height {
  height: 100vh;
  object-fit: contain;
  object-position: center;
}

/* Tùy chọn: Scale để fit width hoàn toàn */
.intro-gif.fit-width {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
}

/* Tùy chọn: Scale để fit height hoàn toàn */
.intro-gif.fit-height {
  width: 100%;
  height: auto; /* Chiều cao tự động theo tỷ lệ ảnh */
  object-fit: contain;
  object-position: center;
}

/* Cô dâu & Chú rể */
.couple-content {
  display: flex;
  flex-direction: column;
  gap: 8px; /* Giảm từ 16px xuống 8px */
  align-items: center;
}

.wedding-announcement p {
  font-size: 40px;
  font-weight: 700;
  margin: 2px 0; /* Giảm từ 4px xuống 2px */
}

.bride-groom {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pulse {
  animation: pulse 3s ease-in-out infinite;
  font-family: "Fz Alpha Brights", serif;
  font-size: 25px;
}

.pulse-delay-0 {
  animation-delay: 0s;
}

.pulse-delay-1 {
  animation-delay: 1s;
}

.pulse-delay-2 {
  font-size: 30px !important;
  font-weight: 600;
  animation-delay: 2s;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.08);
    opacity: 0.95;
  }
}

.couple-heart {
  font-size: 18px;
  color: #be3455;
}

.couple-photo img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.event-address {
  display: flex;
  flex-direction: column;
  gap: 2px; /* Giảm từ 4px xuống 2px */
}

.event-address p {
  font-size: 16px;
}

/* Thời gian & Địa điểm */
.wedding-date {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  margin-top: 20px;
}

.map-container iframe {
  width: 100%;
  height: 300px;
  border: none;
  border-radius: 12px;
}

.countdown-container {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.countdown-box {
  border: 2px solid #ccc;
  padding: 10px 15px;
  border-radius: 10px;
  text-align: center;
  min-width: 70px;
  font-family: "Arial", sans-serif;
  background-color: #fefefe;
  box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.05);
}

.countdown-box span {
  font-size: 24px;
  font-weight: bold;
  display: block;
  color: #333;
}

.countdown-box div {
  font-size: 14px;
  color: #666;
}

/* Album ảnh cưới */
.section-we-tied {
  display: flex;
  flex-direction: column;
}

.tied-title {
  text-align: left;
  font-size: 28px;
  font-weight: 700;
  padding-bottom: 20px;
  font-style: italic;
}

.section-we-tied img {
  width: 100%;
  max-width: 800px;
  height: auto;
  object-fit: cover;
}

/* Thông tin phản hồi */
.section-thank-you {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 20px;
}

.section-thank-you .section-content {
  max-width: 500px;
  width: 100%;
  text-align: center;
}

.form-group {
  margin-bottom: 24px;
}

.centered-label {
  display: block;
  font-weight: bold;
  text-align: center;
}

.select-toggle-group {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 8px;
}

.select-toggle {
  border: 2px solid #ccc;
  background-color: #fff;
  border-radius: 12px;
  padding: 12px;
  cursor: pointer;
  text-align: center;
  width: 120px;
  transition: all 0.3s ease;
}

#status-select .select-toggle {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 180px;
}

.select-toggle.active {
  border-color: #be3455;
  color: #be3455;
}

input[type="text"],
textarea,
select {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 16px;
}

.submit-btn {
  background-color: #be3455;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  box-shadow: none;
}

/* Nút bật/tắt nhạc */
#music-toggle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #be3455;
  border: none;
  border-radius: 50%;
  padding: 12px;
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  transition: background-color 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

#music-toggle svg {
  width: 24px;
  height: 24px;
  display: block;
}

/* Slash dấu gạch chéo */
#music-toggle .slash {
  position: absolute;
  width: 28px;
  height: 2px;
  background-color: #fff;
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

/* Chỉ hiện slash khi có class off */
#music-toggle.off .slash {
  opacity: 1;
}

/* Trạng thái ban đầu - nhạc đang phát */
#music-toggle:not(.off) {
  background-color: #be3455;
}

#music-toggle:not(.off) .slash {
  opacity: 0;
}

/* Styles cho phần địa điểm mới */
.ceremony-section {
  margin-bottom: 10px; /* Giảm từ 20px xuống 10px */
  padding: 10px; /* Giảm từ 15px xuống 10px */
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ceremony-section h3 {
  font-size: 24px;
  color: #be3455;
  margin-bottom: 5px; /* Giảm từ 10px xuống 5px */
  font-weight: bold;
}

.venue-name {
  font-size: 20px;
  font-weight: bold;
  color: #333;
  margin-bottom: 8px;
}

.ceremony-time {
  font-size: 18px;
  color: #be3455;
  font-weight: bold;
  margin-top: 10px;
}

.reception-section {
  margin-bottom: 15px; /* Giảm từ 20px xuống 15px */
}

/* Điều chỉnh khoảng cách khi reception section bị ẩn */
.reception-section.hidden {
  margin-bottom: 0;
}

/* Điều chỉnh margin-bottom của ceremony-section khi reception bị ẩn */
.ceremony-section:has(+ .reception-section.hidden) {
  margin-bottom: 10px;
}

/* Fallback cho browsers không hỗ trợ :has() - sử dụng class */
.event-address .ceremony-section {
  margin-bottom: 10px; /* Cập nhật theo giá trị mới */
}

.event-address .reception-section.hidden ~ * .ceremony-section,
.event-address:has(.reception-section.hidden) .ceremony-section {
  margin-bottom: 2px; /* Giảm từ 5px xuống 2px */
}

.reception-section h3 {
  font-size: 24px;
  color: #be3455;
  margin-bottom: 20px; /* Giảm từ 30px xuống 20px */
  font-weight: bold;
  text-align: center;
}

/* Reception Info */
.reception-info {
  margin-bottom: 25px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95),
    rgba(255, 248, 240, 0.95)
  );
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(190, 52, 85, 0.2);
}

.reception-title {
  font-size: 22px;
  font-weight: 700;
  color: #be3455;
  text-align: center;
  margin-bottom: 25px;
  padding-bottom: 12px;
  border-bottom: 3px solid rgba(190, 52, 85, 0.4);
  font-family: "Cormorant Garamond", serif;
  letter-spacing: 1px;
}

.reception-schedule {
  margin-bottom: 20px;
}

.schedule-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(190, 52, 85, 0.15);
  transition: background-color 0.2s ease;
}

.schedule-item:hover {
  background-color: rgba(190, 52, 85, 0.03);
  border-radius: 6px;
  padding-left: 8px;
  padding-right: 8px;
}

.schedule-item:last-child {
  border-bottom: none;
}

.schedule-type {
  font-size: 18px;
  font-weight: 600;
  color: #be3455;
  font-family: "Cormorant Garamond", serif;
  letter-spacing: 0.5px;
}

.schedule-time {
  font-size: 16px;
  color: #2c2c2c;
  font-weight: 700;
  font-family: "Cormorant Garamond", serif;
}

.reception-address {
  font-size: 15px;
  color: #555;
  text-align: center;
  padding: 15px;
  background-color: rgba(190, 52, 85, 0.08);
  border-radius: 10px;
  line-height: 1.5;
  font-weight: 400;
  border: 1px solid rgba(190, 52, 85, 0.1);
}

/* Time Badges */
.time-badge {
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: bold;
  color: white;
  text-align: center;
  min-width: 80px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.time-badge.lunch {
  background: linear-gradient(135deg, #ff9a56, #ff6b35);
}

.time-badge.afternoon {
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
}

.time-badge.evening {
  background: linear-gradient(135deg, #667eea, #764ba2);
}

/* Venue Info */
.venue-info {
  flex: 1;
}

.venue-info .venue-name {
  font-size: 18px;
  font-weight: bold;
  color: #333;
  margin-bottom: 8px;
}

.venue-address {
  font-size: 14px;
  color: #666;
  margin-bottom: 8px;
  line-height: 1.4;
}

.reception-time {
  font-size: 16px;
  color: #be3455;
  font-weight: bold;
  margin-top: 8px;
}

.maps-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 20px;
}

.map-section {
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.map-section h3 {
  font-size: 18px;
  color: #be3455;
  margin-bottom: 15px;
  font-weight: bold;
}

.map-container {
  width: 100%;
  height: 200px;
  border-radius: 8px;
  overflow: hidden;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Personalized Greeting Styles */
.personalized-greeting {
  animation: fadeInUp 1s ease-out;
  margin: 30px 0;
}

.personalized-greeting h2 {
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.personalized-greeting h3 {
  background: linear-gradient(135deg, #be3455, #d63384);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: pulse 2s ease-in-out infinite;
}

/* Event Details Styles */
.personalized-greeting .event-details {
  text-align: left;
  margin-top: 15px;
}

.personalized-greeting .event-item {
  margin-bottom: 15px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  border-left: 4px solid #be3455;
}

.personalized-greeting .event-item:last-child {
  margin-bottom: 0;
}

.personalized-greeting .event-title {
  color: #be3455;
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
}

.personalized-greeting .event-location {
  color: #333;
  font-size: 14px;
  margin-bottom: 5px;
}

.personalized-greeting .event-time {
  color: #be3455;
  font-weight: 600;
  font-size: 14px;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive cho mobile */
@media (max-width: 768px) {
  .scroll-indicator {
    display: flex;
  }

  .personalized-greeting h2 {
    font-size: 24px !important;
  }

  .personalized-greeting h3 {
    font-size: 28px !important;
  }

  .personalized-greeting div {
    padding: 20px !important;
  }
}

@media (min-width: 769px) {
  .scroll-indicator {
    display: none;
  }
}

@media (max-width: 480px) {
  .ceremony-section,
  .reception-info,
  .map-section {
    padding: 15px;
    margin-bottom: 15px;
  }

  .ceremony-section h3,
  .reception-section h3 {
    font-size: 20px;
  }

  .venue-name {
    font-size: 18px;
  }

  .map-container {
    height: 150px;
  }

  .reception-info {
    padding: 15px;
  }

  .reception-title {
    font-size: 20px;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
  }

  .schedule-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 15px 0;
  }

  .schedule-type {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.3px;
  }

  .schedule-time {
    font-size: 15px;
    font-weight: 600;
    color: #2c2c2c;
  }

  .reception-address {
    font-size: 14px;
    padding: 12px;
    line-height: 1.6;
    font-weight: 500;
  }
}