.wish-id {
  display: block;
  font-size: 0.85em;
  color: #bbb;
  margin-bottom: 2px;
  user-select: all;
  letter-spacing: 0.02em;
}
:root {
  --bg: #fffefe;
  --bg-alt: #f5f9ff;
  --text: #2c3550;
  --subtext: #5f6b87;
  --primary: #f08bb7;
  --primary-dark: #dc6aa0;
  --card: #ffffff;
  --border: #cfe1ff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans Thai", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

.container {
  width: min(1040px, 92%);
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 120vh;
  background-image: url("./images/hero-bg.jpg");
  background-size: cover;
  background-position: 43% 0%;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
}

.overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgb(0 0 0 / 0.28), rgb(0 0 0 / 0.22)),
    radial-gradient(circle at top right, #ffffff50 0, transparent 40%);
}

.nav,
.hero-content {
  position: relative;
  z-index: 1;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgb(255 255 255 / 0.2);
  border: 1px solid rgb(255 255 255 / 0.35);
  backdrop-filter: blur(6px);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.04em;
  background: rgb(240 139 183 / 0.85);
  border-radius: 999px;
  padding: 0 14px;
}

.menu {
  display: flex;
  gap: 10px;
}

.menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  text-decoration: none;
  color: #fff;
  font-weight: 500;
  opacity: 0.98;
  background: rgb(44 53 80 / 0.4);
  border: 1px solid rgb(255 255 255 / 0.2);
  border-radius: 999px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.menu a:hover {
  background: rgb(240 139 183 / 0.88);
  transform: translateY(-1px);
}

.hero-content {
  margin: auto;
  text-align: center;
  padding-bottom: 60px;
  color: #fff;
}

.eyebrow {
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  margin-bottom: 8px;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 7vw, 4rem);
}

.date {
  margin: 12px 0 0;
  font-size: 1.1rem;
  font-weight: 500;
}

.subtitle {
  margin: 12px auto 32px;
  max-width: 620px;
  font-size: 1.05rem;
}

.btn {
  display: inline-block;
  border: 0;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s ease;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn.ghost {
  background: transparent;
  color: var(--primary-dark);
  border: 1px solid var(--primary-dark);
}

.section {
  padding: 74px 0;
}

.section h2 {
  margin: 0 0 14px;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.section p {
  color: var(--subtext);
}

.story-gallery {
  margin-top: 24px;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  perspective: 1000px;
}

.photo-3d {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
  transform-style: preserve-3d;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  box-shadow: 0 8px 18px #9eb9df24;
}

.photo-3d img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
}

.photo-3d:hover {
  box-shadow: 0 14px 30px #8fb3e24d;
}

.alt {
  background: var(--bg-alt);
}

.timeline {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
}

.card h3 {
  margin: 0;
}

.card p {
  margin: 8px 0;
  color: var(--primary-dark);
  font-weight: 700;
}

.location-box {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.rsvp-form {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  display: grid;
  gap: 14px;
}

.rsvp-form label {
  display: grid;
  gap: 6px;
  font-weight: 500;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.upload-field {
  display: grid;
  gap: 10px;
}

.upload-label {
  margin: 0;
  font-weight: 500;
}

.upload-card {
  border: 1.5px dashed var(--border);
  border-radius: 14px;
  padding: 18px 14px;
  background: var(--bg-alt);
  display: grid;
  justify-items: center;
  gap: 4px;
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.upload-card:hover {
  transform: translateY(-1px);
  border-color: var(--primary);
}

#photoInput:focus-visible + .upload-card {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px #f08bb733;
}

.upload-icon {
  font-size: 1.35rem;
}

.upload-title {
  color: var(--text);
  font-weight: 700;
}

.upload-sub {
  color: var(--subtext);
  font-size: 0.9rem;
}

.photo-preview {
  display: grid;
  gap: 10px;
}

.photo-preview-img {
  width: 100%;
  max-width: 140px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  display: block;
  margin: 0 auto;
}

.photo-preview-frame {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 160px;
}
input,
select,
textarea {
  font: inherit;
  border: 1px solid #cfe1ff;
  border-radius: 10px;
  padding: 10px 12px;
  outline: none;
  .photo-preview-img {
    max-width: 140px;
    margin: 0 auto;
  }

  .photo-preview-img-default {
    max-width: 100px;
    opacity: 0.7;
    display: block;
    margin: 0 auto;
    transition: opacity 0.2s;
  }
}

input[type="file"] {
  padding: 8px;
  background: #fff;
}

input[type="file"]::file-selector-button {
  font: inherit;
  border: 0;
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  margin-right: 10px;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

input[type="file"]::file-selector-button:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

input[type="file"]::-webkit-file-upload-button {
  font: inherit;
  border: 0;
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  margin-right: 10px;
  cursor: pointer;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px #f08bb733;
}

.form-result {
  margin: 0;
  min-height: 1.25rem;
  font-size: 0.95rem;
  color: var(--primary-dark);
}

.wish-board {
  margin-top: 24px;
}

.wish-board h3 {
  margin: 0 0 8px;
}

.wish-empty {
  margin: 0 0 12px;
  color: var(--subtext);
}

.wish-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.wish-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
}

.wish-card .wish-photo {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  border-radius: 10px;
  margin-bottom: 10px;
  border: 1px solid var(--border);
  background: #f5f9ff;
}

.wish-card .wish-name {
  margin: 0;
  font-weight: 700;
  color: var(--primary-dark);
}

.wish-card .wish-meta {
  margin: 4px 0 8px;
  font-size: 0.9rem;
  color: var(--subtext);
}

.wish-card .wish-message {
  margin: 0;
  color: var(--text);
}

.footer {
  padding: 24px 0 40px;
  text-align: center;
  color: var(--subtext);
}

@media (max-width: 700px) {
  .menu {
    display: none;
  }

  .hero {
    min-height: 90vh;
  }

  .section {
    padding: 58px 0;
  }

  .story-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}