/* ============================================
   WEDDING INVITATION — Aji & Vini
   Premium Black & White Theme
   ============================================ */

:root {
  --black: #0a0a0a;
  --white: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  --gold: #c9a96e;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', sans-serif;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0.08);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hidden {
  display: none !important;
}

.section {
  padding: 6rem 0;
  position: relative;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  text-align: center;
  margin-bottom: 3rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: var(--white);
  margin: 1rem auto 0;
  opacity: 0.5;
}

/* ============================================
   3D CANVAS BACKGROUND
   ============================================ */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ============================================
   MUSIC BUTTON
   ============================================ */
.music-btn {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 1000;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
}

.music-btn.visible {
  opacity: 1;
  pointer-events: all;
}

.music-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.music-btn svg {
  width: 20px;
  height: 20px;
}

.music-btn .icon-muted {
  display: none;
}

.music-btn.muted .icon-music {
  display: none;
}

.music-btn.muted .icon-muted {
  display: block;
}

.music-btn.playing .icon-music {
  animation: pulse-music 1.5s ease-in-out infinite;
}

@keyframes pulse-music {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ============================================
   COVER / OPENING
   ============================================ */
.cover {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  transition: opacity 1s ease, visibility 1s ease;
}

.cover.closing {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.cover-inner {
  text-align: center;
  padding: 2rem;
  animation: fadeInUp 1.2s ease;
}

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

.cover-envelope {
  width: 120px;
  height: 80px;
  margin: 0 auto 2rem;
  position: relative;
  perspective: 600px;
}

.envelope-body {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--gray-800), var(--gray-900));
  border: 1px solid var(--gray-600);
  border-radius: 4px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.envelope-flap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(135deg, var(--gray-700), var(--gray-800));
  border: 1px solid var(--gray-600);
  border-bottom: none;
  transform-origin: top center;
  clip-path: polygon(0 0, 50% 100%, 100% 0);
  animation: flapFloat 3s ease-in-out infinite;
}

@keyframes flapFloat {
  0%, 100% { transform: rotateX(0deg); }
  50% { transform: rotateX(15deg); }
}

.envelope-seal {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--white);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 0.7rem;
  font-weight: 600;
  gap: 1px;
  z-index: 2;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.cover-label {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 0.5rem;
}

.cover-names {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.cover-names span {
  font-style: italic;
  color: var(--gray-400);
  margin: 0 0.3rem;
}

.cover-date {
  font-size: 0.9rem;
  letter-spacing: 0.4em;
  color: var(--gray-400);
  margin-bottom: 2.5rem;
}

.open-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2.5rem;
  border: 1px solid var(--white);
  color: var(--white);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.open-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
  z-index: -1;
}

.open-btn:hover {
  color: var(--black);
}

.open-btn:hover::before {
  transform: scaleX(1);
}

.open-btn svg {
  width: 18px;
  height: 18px;
  animation: bounceDown 2s ease-in-out infinite;
}

@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

.cover-guest {
  margin-top: 2.5rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.8;
}

.cover-guest strong {
  color: var(--white);
  font-weight: 500;
  font-size: 1rem;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
  position: relative;
  z-index: 1;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: grayscale(100%) contrast(1.1);
  transform: scale(1.1);
  transition: transform 0.1s linear;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 10, 0.3) 0%,
    rgba(10, 10, 10, 0.6) 50%,
    rgba(10, 10, 10, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 2rem 7.5rem;
}

.hero-sub {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 1rem;
  opacity: 0;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 300;
  margin-bottom: 1rem;
}

.name-line {
  display: block;
  font-size: clamp(2rem, 6vw, 3.5rem);
  letter-spacing: 0.05em;
  opacity: 0;
}

.ampersand {
  display: block;
  font-size: clamp(1.35rem, 3.5vw, 2.1rem);
  font-style: italic;
  line-height: 1;
  color: var(--white);
  margin: 0.15rem 0;
  opacity: 0;
}

.hero-date {
  font-size: 0.85rem;
  letter-spacing: 0.4em;
  color: var(--gray-400);
  margin-top: 1rem;
  opacity: 0;
}

.scroll-hint {
  position: absolute;
  left: 0;
  right: 0;
  bottom: max(1.4rem, env(safe-area-inset-bottom));
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  pointer-events: none;
}

.scroll-hint span {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray-500);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--white), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}

@keyframes scrollAnim {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.5); opacity: 0.3; }
}

/* ============================================
   QUOTE
   ============================================ */
.quote {
  background: var(--gray-900);
}

.quote-card {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 3rem 2rem;
  position: relative;
}

.quote-ornament {
  font-size: 1.2rem;
  color: var(--gray-500);
  margin: 1rem 0;
}

blockquote {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.8;
  color: var(--gray-200);
}

cite {
  display: block;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--gray-500);
  font-style: normal;
}

/* ============================================
   STORY
   ============================================ */
.story {
  background: var(--black);
}

.story-card {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 1rem 2rem 3rem;
  position: relative;
}

.story-ornament {
  font-size: 1.2rem;
  color: var(--gray-500);
  margin: 1rem 0;
}

.story-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.story-text p {
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 2.5vw, 1.15rem);
  font-weight: 300;
  line-height: 1.9;
  color: var(--gray-300);
}

.story-closing {
  font-style: italic;
  color: var(--gray-200) !important;
  font-size: clamp(1rem, 2.8vw, 1.25rem) !important;
  margin-top: 0.5rem;
}

/* ============================================
   COUPLE
   ============================================ */
.couple-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
}

.couple-card {
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  transform-style: preserve-3d;
  will-change: transform;
}

.couple-card:hover {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.couple-photo {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.couple-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter 0.5s ease, transform 0.5s ease;
}

.couple-card:hover .couple-photo img,
.couple-card:active .couple-photo img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.couple-info {
  padding: 1.5rem;
  text-align: center;
}

.couple-role {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 0.5rem;
}

.couple-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}

.couple-parents {
  font-size: 0.8rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.couple-social {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--gray-700);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-link:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.social-link svg {
  width: 16px;
  height: 16px;
}

.couple-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  text-align: center;
}

.couple-divider span {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-style: italic;
  color: var(--gray-500);
}

/* ============================================
   COUNTDOWN
   ============================================ */
.countdown {
  background: var(--gray-900);
}

.countdown-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.countdown-item {
  text-align: center;
  min-width: 80px;
}

.countdown-num {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 300;
  line-height: 1;
  background: linear-gradient(180deg, var(--white), var(--gray-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.countdown-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-top: 0.5rem;
}

.countdown-sep {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--gray-600);
  margin-top: -1rem;
}

/* ============================================
   EVENTS — 3D FLIP CARDS
   ============================================ */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto;
}

.events-grid--with-aji {
  max-width: 980px;
}

.event-card {
  perspective: 1000px;
  height: 320px;
  cursor: pointer;
}

.event-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.4, 0.2, 0.2, 1);
}

.event-card.flipped .event-card-inner {
  transform: rotateY(180deg);
}

.event-card-front,
.event-card-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border: 1px solid var(--gray-800);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
}

.event-card-front {
  background: linear-gradient(145deg, var(--gray-900), var(--gray-800));
}

.event-card-back {
  background: linear-gradient(145deg, var(--gray-800), var(--gray-900));
  transform: rotateY(180deg);
}

.event-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
  color: var(--gray-400);
}

.event-icon svg {
  width: 100%;
  height: 100%;
}

.event-card h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
}

.event-date {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--gray-400);
  margin-bottom: 0.35rem;
}

.event-time {
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--gray-300);
}

.event-hint {
  margin-top: 1.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-600);
}

.event-detail {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--gray-300);
}

.flip-back-btn {
  margin-top: 1.5rem;
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--gray-600);
  color: var(--gray-400);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 4px;
  transition: var(--transition);
}

.flip-back-btn:hover {
  border-color: var(--white);
  color: var(--white);
}

/* ============================================
   LOCATION
   ============================================ */
.location-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 700px;
  margin: 0 auto;
}

.location-card {
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: 8px;
  overflow: hidden;
  width: 100%;
}

.location-map iframe {
  filter: grayscale(100%) invert(90%) contrast(1.1);
}

.location-info {
  padding: 2rem;
  text-align: center;
}

.location-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.location-info h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.location-info p {
  color: var(--gray-400);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.location-info .location-label {
  color: var(--gray-500);
  font-size: 0.7rem;
  margin-bottom: 0.5rem;
}

.btn-map {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--white);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition);
}

.btn-map:hover {
  background: var(--white);
  color: var(--black);
}

.btn-map svg {
  width: 16px;
  height: 16px;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
  background: var(--gray-900);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 250px;
  gap: 1rem;
}

.gallery-item {
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
  transform-style: preserve-3d;
  will-change: transform;
  transition: box-shadow 0.3s ease;
}

.gallery-item:hover {
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.gallery-item--tall {
  grid-row: span 2;
}

.gallery-item--wide {
  grid-column: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter 0.5s ease, transform 0.5s ease;
}

.gallery-item:hover img,
.gallery-item:active img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

/* ============================================
   GIFT
   ============================================ */
.gift-desc {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 2rem;
  color: var(--gray-400);
  font-size: 0.9rem;
  line-height: 1.8;
}

.gift-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 500px;
  margin: 0 auto;
}

.gift-card {
  width: 100%;
  background: linear-gradient(145deg, var(--gray-900), var(--gray-800));
  border: 1px solid var(--gray-700);
  border-radius: 12px;
  padding: 2rem;
  transform-style: preserve-3d;
  will-change: transform;
}

.gift-bank {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.bank-logo {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--white);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.bank-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.bank-name {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.bank-account {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.bank-holder {
  font-size: 0.8rem;
  color: var(--gray-500);
}

.copy-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem;
  border: 1px solid var(--gray-600);
  color: var(--gray-300);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 6px;
  transition: var(--transition);
}

.copy-btn:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

.copy-btn svg {
  width: 16px;
  height: 16px;
}

.copy-btn.copied {
  border-color: #4ade80;
  color: #4ade80;
}

/* ============================================
   WISHES
   ============================================ */
.wishes {
  background: var(--gray-900);
}

.wishes-form {
  max-width: 500px;
  margin: 0 auto 3rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 1rem 1.25rem;
  background: var(--black);
  border: 1px solid var(--gray-700);
  border-radius: 6px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--gray-400);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-600);
}

.form-group input[readonly] {
  color: var(--gray-300);
  border-color: var(--gray-800);
  cursor: default;
}

.form-group select {
  appearance: none;
  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='%23737373' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.form-group select option {
  background: var(--black);
}

.submit-btn {
  width: 100%;
  padding: 1rem;
  background: var(--white);
  color: var(--black);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: 6px;
  transition: var(--transition);
}

.submit-btn:hover {
  background: var(--gray-200);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.wishes-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 500px;
  margin: 0 auto 1.5rem;
  padding: 0.85rem 1.25rem;
  background: transparent;
  border: 1px solid var(--gray-700);
  border-radius: 6px;
  color: var(--gray-300);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition);
}

.wishes-toggle:hover {
  border-color: var(--gray-500);
  color: var(--white);
}

.wishes-toggle svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}

.wishes-toggle.expanded svg {
  transform: rotate(180deg);
}

.wishes-list-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.wishes-list-wrapper.hidden {
  display: none;
}

.wishes-list {
  max-width: 600px;
  max-height: 420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow-y: auto;
  padding-right: 0.15rem;
  -webkit-overflow-scrolling: touch;
}

.wishes-status {
  text-align: center;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--gray-500);
  margin: 1rem 0 0;
}

.wishes-sentinel {
  height: 1px;
}

.wish-item {
  background: var(--black);
  border: 1px solid var(--gray-800);
  border-radius: 8px;
  padding: 1.25rem;
}

.wish-item--new {
  animation: wishHighlight 0.6s ease;
}

@keyframes wishHighlight {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.wish-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.wish-item-name {
  font-weight: 500;
  font-size: 0.9rem;
}

.wish-item-badge {
  font-size: 0.65rem;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.wish-item-badge.hadir {
  background: rgba(74, 222, 128, 0.15);
  color: #4ade80;
}

.wish-item-badge.tidak-hadir {
  background: rgba(248, 113, 113, 0.15);
  color: #f87171;
}

.wish-item-badge.ragu {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.wish-item-message {
  font-size: 0.85rem;
  color: var(--gray-400);
  line-height: 1.6;
}

.wish-item-time {
  font-size: 0.7rem;
  color: var(--gray-600);
  margin-top: 0.5rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  text-align: center;
  padding: 4rem 0 3rem;
}

.footer-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 2rem;
  border: 2px solid var(--gray-700);
}

.footer-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
}

.footer-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.footer-text {
  max-width: 500px;
  margin: 0 auto 2rem;
  color: var(--gray-400);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-names {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.footer-names span {
  font-style: italic;
  color: var(--gray-500);
}

.footer-copy {
  font-size: 0.7rem;
  color: var(--gray-600);
  letter-spacing: 0.1em;
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 1;
  transition: opacity 0.3s ease;
}

.lightbox.hidden {
  opacity: 0;
  pointer-events: none;
}

.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 2rem;
  color: var(--white);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.lightbox-close:hover {
  transform: rotate(90deg);
}

/* ============================================
   TOAST
   ============================================ */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  background: var(--white);
  color: var(--black);
  padding: 0.85rem 2rem;
  border-radius: 8px;
  font-size: 0.85rem;
  z-index: 10001;
  transition: transform 0.4s ease, opacity 0.4s ease;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.toast.hidden {
  transform: translateX(-50%) translateY(100px);
  opacity: 0;
  pointer-events: none;
}

/* ============================================
   RESPONSIVE — HP first
   ============================================ */
@media (max-width: 768px) {
  .container {
    padding: 0 1.15rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-title {
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
  }

  .music-btn {
    top: max(0.85rem, env(safe-area-inset-top));
    right: max(0.85rem, env(safe-area-inset-right));
  }

  .cover-inner {
    width: 100%;
    max-width: 420px;
    padding: max(1.5rem, env(safe-area-inset-top)) 1.25rem max(1.5rem, env(safe-area-inset-bottom));
  }

  .cover-envelope {
    width: 96px;
    height: 64px;
    margin-bottom: 1.5rem;
  }

  .cover-date {
    letter-spacing: 0.22em;
    margin-bottom: 1.75rem;
  }

  .open-btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
    min-height: 48px;
    padding: 0.9rem 1.5rem;
  }

  .cover-guest {
    margin-top: 1.75rem;
  }

  .hero-content {
    padding: 1.25rem 1.15rem 7.5rem;
  }

  .quote-card,
  .story-card {
    padding-left: 0.25rem;
    padding-right: 0.25rem;
  }

  .couple-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    max-width: 420px;
    margin: 0 auto;
  }

  .couple-divider {
    width: 100%;
    padding: 0.15rem 0;
    justify-self: center;
    text-align: center;
  }

  .couple-divider span {
    font-size: 1.8rem;
  }

  .couple-photo {
    width: 100%;
    aspect-ratio: 3 / 4;
  }

  .couple-card,
  .gallery-item,
  .gift-card {
    will-change: auto;
    transform-style: flat;
  }

  .countdown-grid {
    gap: 0.35rem;
    padding: 0 0.25rem;
  }

  .countdown-item {
    min-width: 0;
    flex: 1;
  }

  .countdown-num {
    font-size: clamp(1.8rem, 9vw, 2.6rem);
  }

  .countdown-sep {
    font-size: 1.25rem;
    margin-top: -0.6rem;
  }

  .events-grid,
  .events-grid--with-aji {
    grid-template-columns: 1fr;
    max-width: 420px;
    gap: 1.15rem;
  }

  .event-card {
    height: 270px;
  }

  .event-card-front,
  .event-card-back {
    padding: 1.35rem 1.1rem;
  }

  .event-time {
    font-size: 1.45rem;
  }

  .event-detail {
    font-size: 0.82rem;
    line-height: 1.65;
  }

  .location-map iframe {
    height: 220px;
  }

  .location-info {
    padding: 1.35rem 1.1rem;
  }

  .btn-map,
  .copy-btn,
  .submit-btn {
    min-height: 48px;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: minmax(140px, 28vw);
    gap: 0.65rem;
  }

  .gallery-item--tall {
    grid-row: span 2;
  }

  .gallery-item--wide {
    grid-column: span 2;
  }

  .gift-list,
  .gift-card {
    max-width: 100%;
  }

  .gift-card {
    padding: 1.35rem 1.1rem;
  }

  .gift-bank {
    flex-direction: column;
    text-align: center;
    gap: 0.85rem;
    margin-bottom: 1.1rem;
  }

  .bank-account {
    font-size: 1.2rem;
    letter-spacing: 0.06em;
    word-break: break-all;
  }

  .wishes-form,
  .wishes-list,
  .wishes-toggle {
    max-width: 100%;
  }

  .lightbox {
    padding: 1rem;
  }

  .lightbox img {
    max-width: 100%;
    max-height: 80svh;
  }

  .lightbox-close {
    top: max(0.75rem, env(safe-area-inset-top));
    right: max(0.75rem, env(safe-area-inset-right));
  }

  .toast {
    width: calc(100% - 2rem);
    max-width: 420px;
    bottom: max(1.15rem, env(safe-area-inset-bottom));
    text-align: center;
    padding: 0.8rem 1rem;
  }
}

@media (max-width: 480px) {
  .cover-names {
    font-size: 2.35rem;
  }

  .cover-label {
    letter-spacing: 0.22em;
  }

  .couple-name {
    font-size: 1.3rem;
  }

  .event-card {
    height: 255px;
  }
}

@media (hover: none) and (pointer: coarse) {
  .open-btn:hover {
    color: var(--white);
  }

  .open-btn:hover::before {
    transform: scaleX(0);
  }

  .open-btn:active {
    background: var(--white);
    color: var(--black);
  }
}