/* Smooth scrolling & completely invisible scrollbars */
html {
  scroll-behavior: smooth;
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

html, body, .mobile-app-container, * {
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

/* Hide scrollbars universally (Chrome, Safari, Edge, Opera) */
::-webkit-scrollbar,
*::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

/* ==========================================================
   TROPICAL BEACH WEDDING — OCEAN TEAL & COASTAL SAND PALETTE
   Inspired by Luxury Destination Beach Weddings
   
   Harmonious Coastal Palette:
   🌊 Ocean Teal: #284B56 (Desktop canvas, CTA buttons, primary title)
   🌊 Deep Coastal Slate: #1A323B (Desktop background anchor, contrast)
   🌴 Palm Green: #5B8A68 (Tropical botanicals, ampersands, badges)
   🏖️ Warm Sand Gold: #D4A362 (Dividers, star flourishes, card borders)
   🐚 Shell Cream: #FAF6EE (Clean, breezy coastal mobile canvas)
   🌊 Coastal Lagoon: #C4DFE6 (Fresh coastal lagoon alternating section background)
   ========================================================== */

/* Outer Desktop Background: Fresh Tropical Ocean Teal (Cerahan & Selaras dengan Nuansa Pantai) */
body {
  background-color: #72A6B7;
  background-image: radial-gradient(circle at 50% 20%, #C3E5EF 0%, #92C6D5 45%, #6A9FB0 80%, #4D8192 100%);
  color: #1B3B47;
  overflow-x: hidden;
  font-family: 'Plus Jakarta Sans', sans-serif;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

/* Mobile App Canvas Container (Exact Mobile Phone Frame): Shell Cream */
.mobile-app-container {
  width: 100%;
  max-width: 430px;
  margin-left: auto;
  margin-right: auto;
  min-height: 100vh;
  background-color: #FAF6EE;
  box-shadow: 0 25px 70px -12px rgba(28, 68, 80, 0.28), 0 0 1px 1px rgba(255, 255, 255, 0.40);
  position: relative;
  overflow: hidden;
  padding-bottom: 0;
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

/* Alternating Section Backgrounds (Shell Cream #FAF6EE & Coastal Lagoon #C4DFE6) */
.bg-section-cream {
  background-color: #FAF6EE;
}

.bg-section-sage {
  background-color: #C4DFE6;
}

#gatePage {
  position: relative;
  background-color: #C4DFE6;
  background-image: url('../asset/img/bg/beach_bg.jpg');
  background-size: cover;
  background-position: center bottom;
}

/* Hero / Cover Section — Luxury Coastal Beach Atmosphere */
#home,
.hero-beach-bg {
  min-height: 100vh;
  min-height: 100dvh;
  position: relative;
  background-color: #FAF6EE;
  background-image: 
    linear-gradient(180deg, 
      rgba(250, 246, 238, 0.90) 0%, 
      rgba(250, 246, 238, 0.74) 22%, 
      rgba(250, 246, 238, 0.62) 55%, 
      rgba(250, 246, 238, 0.88) 85%,
      #FAF6EE 100%
    ),
    url('../asset/img/bg/beach_bg.jpg') !important;
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
}


/* Footer / Epilogue Section — Luxury Coastal Beach Atmosphere */
#terimakasih,
.footer-beach-bg {
  position: relative;
  background-color: #FAF6EE;
  background-image: 
    linear-gradient(180deg, 
      #FAF6EE 0%, 
      rgba(250, 246, 238, 0.88) 15%, 
      rgba(250, 246, 238, 0.72) 40%, 
      rgba(250, 246, 238, 0.62) 65%, 
      rgba(250, 246, 238, 0.86) 90%,
      #FAF6EE 100%
    ),
    url('../asset/img/bg/beach_bg.jpg') !important;
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
}

/* Typography Helpers */
.font-script {
  font-family: 'Alex Brush', 'Great Vibes', cursive;
}

.font-serif {
  font-family: 'Cormorant Garamond', Georgia, serif;
}

/* ==========================================================
   EDITORIAL CARDS & DESIGN ELEMENTS
   ========================================================== */

.editorial-card {
  position: relative;
  z-index: 10;
  background: linear-gradient(145deg, rgba(248, 246, 242, 0.96), rgba(238, 233, 224, 0.92));
  backdrop-filter: blur(12px);
  border: 1px solid rgba(127, 129, 112, 0.35);
  box-shadow: 0 12px 35px -10px rgba(12, 13, 12, 0.08);
}

/* Strictly Constrained Botanical Accent Sizes (Never covers content) */
.botanical-accent {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  width: 46px;
  max-width: 46px;
  height: auto;
}

.botanical-accent img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
}

.botanical-accent-sm {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  width: 36px;
  max-width: 36px;
  height: auto;
}

.botanical-accent-sm img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
}

.botanical-accent-xs {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  width: 28px;
  max-width: 28px;
  height: auto;
}

.botanical-accent-xs img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
}

.editorial-card-sage {
  background: linear-gradient(145deg, #727464, #5D6052);
  color: #FAF8F5;
  border: 1px solid rgba(216, 211, 197, 0.25);
  box-shadow: 0 14px 40px -12px rgba(12, 13, 12, 0.20);
}

.editorial-pill {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 600;
}

.tropical-date-box {
  background: rgba(255, 255, 255, 0.60);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(212, 163, 98, 0.45);
  box-shadow: 0 4px 18px -2px rgba(40, 75, 86, 0.10);
}

.editorial-date-box {
  background: rgba(240, 236, 228, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(127, 129, 112, 0.35);
  box-shadow: 0 4px 20px -4px rgba(12, 13, 12, 0.07);
}

.editorial-line {
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(127, 129, 112, 0.45), transparent);
}

/* Asymmetrical & Polaroid Photo Frames */
.editorial-photo-frame {
  position: relative;
  overflow: hidden;
  border-radius: 1.25rem;
  box-shadow: 0 10px 30px -8px rgba(12, 13, 12, 0.15);
  border: 1px solid rgba(127, 129, 112, 0.30);
  background: #FAF8F5;
}

/* ==========================================================
   BOTANICAL WIND SWAY ANIMATIONS
   ========================================================== */

@keyframes windBouquetTopLeft {
  0%, 100% {
    transform: rotate(-1deg) scale(1);
  }
  50% {
    transform: rotate(3deg) scale(1.02);
  }
}

.wind-sway-corner {
  animation: windBouquetTopLeft 4.6s ease-in-out infinite;
  transform-origin: top left;
}

@keyframes breezeLeaf {
  0%, 100% {
    transform: rotate(-3.5deg);
  }
  40% {
    transform: rotate(3deg);
  }
  75% {
    transform: rotate(-1deg);
  }
}

@keyframes breezeLeafAlt {
  0%, 100% {
    transform: scaleX(-1) rotate(3.5deg);
  }
  40% {
    transform: scaleX(-1) rotate(-3deg);
  }
  75% {
    transform: scaleX(-1) rotate(1deg);
  }
}

.wind-palm-1 {
  animation: breezeLeaf 4.2s ease-in-out infinite;
  transform-origin: bottom left;
}

.wind-palm-2 {
  animation: breezeLeafAlt 4.5s ease-in-out infinite;
  transform-origin: bottom right;
}

/* Hidden Scrollbar (Universal No-Scrollbar Styling) */
::-webkit-scrollbar,
*::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

/* ==========================================================
   3D DOUBLE DOOR (PINTU 2 DAUN) OPENING ANIMATION
   - Card di tengah utuh sempurna ("tetep nyambung", tanpa garis potong)
   - Efek frosted glass blur aktif nyata (backdrop-filter: blur(12px))
   - Layer buket bunga:
     * Sudut Kiri Atas (TL) & Kanan Bawah (BR) di atas card blur (z-40)
     * Card blur frosted di tengah (z-30)
     * Sudut Kanan Atas (TR) & Kiri Bawah (BL) di bawah card blur (z-20)
   - Saat "Buka Undangan" diklik: card melarut lembut (dissolve forward),
     sementara daun pintu kiri & kanan berputar terbuka lebar ke samping!
   ========================================================== */

#gateCover {
  /* Perspective applied on open so resting state backdrop-filter is 100% active in Chrome */
}

#gatePage {
  position: relative;
  background-color: #C4DFE6;
  background-image: url('../asset/img/bg/beach_bg.jpg');
  background-size: cover;
  background-position: center bottom;
  box-shadow: 0 25px 80px -15px rgba(12, 13, 12, 0.45);
}

#gateCover.doors-opened,
#gatePage.doors-opened {
  perspective: 1600px;
  -webkit-perspective: 1600px;
}

/* Frosted Glass Card: Guaranteed Rich Frosted Blur */
.gate-frosted-card {
  background: rgba(255, 255, 255, 0.55) !important;
  backdrop-filter: blur(20px) saturate(160%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(160%) !important;
  box-shadow: 0 12px 40px rgba(30, 60, 70, 0.18), inset 0 1px 1px rgba(255, 255, 255, 0.8) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.75) !important;
}

/* Standby State: Door leaves are hidden so they DO NOT interfere with backdrop-filter! */
.gate-door-leaf {
  display: none;
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
  z-index: 10;
}

.gate-door-left {
  left: 0;
  transform-origin: left center;
  -webkit-transform-origin: left center;
}

.gate-door-right {
  right: 0;
  transform-origin: right center;
  -webkit-transform-origin: right center;
}

.gate-door-bg {
  position: absolute;
  top: 0;
  width: 200%;
  height: 100%;
  background-color: #C4DFE6;
  background-image: url('../asset/img/bg/beach_bg.jpg');
  background-size: cover;
  background-position: center bottom;
}

.gate-door-bg-left {
  left: 0;
}

.gate-door-bg-right {
  right: 0;
}

/* Center Card Fast Fade Animation (Cepat Hilang Tanpa Jejak saat Pintu Dibuka) */
#gateCenterCard {
  transition: opacity 0.18s ease-out, transform 0.20s ease-out;
}

#gatePage.doors-opened #gateCenterCard,
#gatePage.book-opened #gateCenterCard {
  transform: scale(0.96) !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transition: opacity 0.18s ease-out, transform 0.20s ease-out, visibility 0s 0.18s !important;
}

/* WHEN DOORS OPEN: Door leaves become active & swing open in 3D (Pintu 2 Daun Terbuka) */
#gatePage.doors-opened .gate-door-leaf,
#gatePage.book-opened .gate-door-leaf {
  display: block;
}

#gatePage.doors-opened .gate-door-left,
#gatePage.book-opened .gate-door-left {
  animation: doorSwingLeft 1.25s cubic-bezier(0.25, 1, 0.45, 1) forwards;
}

#gatePage.doors-opened .gate-door-right,
#gatePage.book-opened .gate-door-right {
  animation: doorSwingRight 1.25s cubic-bezier(0.25, 1, 0.45, 1) forwards;
}

@keyframes doorSwingLeft {
  0% {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
    box-shadow: none;
  }
  75% {
    opacity: 1;
  }
  100% {
    transform: rotateY(-105deg) scale(0.96);
    opacity: 0;
    box-shadow: none;
  }
}

@keyframes doorSwingRight {
  0% {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
    box-shadow: none;
  }
  75% {
    opacity: 1;
  }
  100% {
    transform: rotateY(105deg) scale(0.96);
    opacity: 0;
    box-shadow: none;
  }
}

/* Bouquets Swing Open with Their Respective Door Sides */
#gatePage.doors-opened .gate-swing-tl,
#gatePage.doors-opened .gate-swing-bl {
  transform-origin: left center;
  animation: doorSwingLeft 1.25s cubic-bezier(0.25, 1, 0.45, 1) forwards;
  pointer-events: none;
}

#gatePage.doors-opened .gate-swing-tr,
#gatePage.doors-opened .gate-swing-br {
  transform-origin: right center;
  animation: doorSwingRight 1.25s cubic-bezier(0.25, 1, 0.45, 1) forwards;
  pointer-events: none;
}

/* Clear gatePage background and shadow on open so the doors part cleanly to reveal #home without edge shadow */
#gatePage.doors-opened {
  background-color: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
}

/* 3D Shading overlay during swing */
.door-shade-overlay {
  display: none !important;
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  z-index: 45;
}

.gate-door-left .door-shade-overlay {
  background: linear-gradient(to right, transparent 35%, rgba(12, 28, 36, 0.50) 100%);
}

.gate-door-right .door-shade-overlay {
  background: linear-gradient(to left, transparent 35%, rgba(12, 28, 36, 0.50) 100%);
}

#gatePage.doors-opened .door-shade-overlay,
#gatePage.book-opened .door-shade-overlay {
  opacity: 1;
}

/* ==========================================================
   SMOOTH ENTRANCE & SCROLL REVEAL ANIMATIONS (LUXURY SLOW & SERENE)
   Dirancang tidak terburu-buru, melainkan meluncur naik & mekar 
   dengan kurva deselerasi lembut (cubic-bezier) saat user 
   benar-benar telah tiba di section tersebut.
   ========================================================== */

.reveal {
  opacity: 0;
  transform: translateY(42px);
  transition: opacity 1.25s cubic-bezier(0.22, 1, 0.36, 1), 
              transform 1.25s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-fade {
  opacity: 0;
  transition: opacity 1.35s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity;
}
.reveal-fade.is-revealed {
  opacity: 1;
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 1.25s cubic-bezier(0.22, 1, 0.36, 1), 
              transform 1.25s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal-scale.is-revealed {
  opacity: 1;
  transform: scale(1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 1.25s cubic-bezier(0.22, 1, 0.36, 1), 
              transform 1.25s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal-left.is-revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 1.25s cubic-bezier(0.22, 1, 0.36, 1), 
              transform 1.25s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal-right.is-revealed {
  opacity: 1;
  transform: translateX(0);
}

/* ==========================================================
   BOTANICAL POP SLOW REVEAL (EFEK POP MEKAR PERLAHAN)
   Bukan sekadar fade in/out biasa, melainkan mekar 'Pop Slow'
   dengan kurva overshoot organik lembut (scale 0 -> 1)
   langsung dari titik poros/tembok asalnya secara perlahan & tenang.
   ========================================================== */
.reveal-botanical {
  opacity: 0;
  transform: scale(0.6);
  scale: 0.6;
  transition: opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
              transform 1.45s cubic-bezier(0.25, 1.20, 0.45, 1),
              scale 1.45s cubic-bezier(0.25, 1.20, 0.45, 1);
  will-change: opacity, transform, scale;
}
.reveal-botanical.is-revealed {
  opacity: 0.95;
  transform: scale(1);
  scale: 1;
}

/* Stagger Delay Classes (Natural Flowing Cascade) */
.delay-75  { transition-delay: 0.12s; }
.delay-100 { transition-delay: 0.20s; }
.delay-150 { transition-delay: 0.32s; }
.delay-200 { transition-delay: 0.45s; }
.delay-250 { transition-delay: 0.58s; }
.delay-300 { transition-delay: 0.70s; }

/* Gate Cover Animations (Slow, Serene & Elegant) */
@keyframes gateFadeUpSlow {
  0% {
    opacity: 0;
    transform: translateY(18px);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes gateCardFade {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes gatePhotoSoft {
  0% {
    opacity: 0;
    transform: scale(1.05);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* ==========================================================
   CORNER BOUQUETS ENTRANCE - MUNCUL DARI MASING-MASING SUDUT
   - Kiri Atas (TL): meluncur masuk dari arah sudut kiri-atas (-X, -Y)
   - Kanan Atas (TR): meluncur masuk dari arah sudut kanan-atas (+X, -Y)
   - Kiri Bawah (BL): meluncur masuk dari arah sudut kiri-bawah (-X, +Y)
   - Kanan Bawah (BR): meluncur masuk dari arah sudut kanan-bawah (+X, +Y)
   ========================================================== */
@keyframes bouquetFloatInTL {
  0% {
    opacity: 0;
    transform: translate(-36px, -36px) scale(0.88);
    filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
  }
  60% {
    opacity: 0.85;
  }
  100% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.10));
  }
}

@keyframes bouquetFloatInTR {
  0% {
    opacity: 0;
    transform: translate(36px, -36px) scale(0.88);
    filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
  }
  60% {
    opacity: 0.85;
  }
  100% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.10));
  }
}

@keyframes bouquetFloatInBL {
  0% {
    opacity: 0;
    transform: translate(-36px, 36px) scale(0.88);
    filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
  }
  60% {
    opacity: 0.85;
  }
  100% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.10));
  }
}

@keyframes bouquetFloatInBR {
  0% {
    opacity: 0;
    transform: translate(36px, 36px) scale(0.88);
    filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
  }
  60% {
    opacity: 0.85;
  }
  100% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.10));
  }
}

@keyframes cornerBouquetFloatIn {
  0% {
    opacity: 0;
    transform: translate(-22px, -22px) scale(0.90);
    filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
  }
  60% {
    opacity: 0.85;
  }
  100% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.10));
  }
}

.gate-anim-photo {
  animation: gatePhotoSoft 2.5s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

.gate-anim-1 { animation: gateCardFade 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both; }
.gate-anim-2 { animation: gateFadeUpSlow 2.2s cubic-bezier(0.16, 1, 0.3, 1) 0.45s both; }
.gate-anim-3 { animation: gateFadeUpSlow 2.2s cubic-bezier(0.16, 1, 0.3, 1) 0.70s both; }
.gate-anim-4 { animation: gateFadeUpSlow 2.2s cubic-bezier(0.16, 1, 0.3, 1) 0.95s both; }
.gate-anim-5 { animation: gateFadeUpSlow 2.2s cubic-bezier(0.16, 1, 0.3, 1) 1.20s both; }

/* Corner Bouquets Sequential Staggered Entrance (Masing-masing dari sudut asalnya) */
.gate-anim-bouquet-tl {
  animation: bouquetFloatInTL 2.2s cubic-bezier(0.16, 1, 0.3, 1) 0.20s both;
}
.gate-anim-bouquet-tr {
  animation: bouquetFloatInTR 2.2s cubic-bezier(0.16, 1, 0.3, 1) 0.65s both;
}
.gate-anim-bouquet-bl {
  animation: bouquetFloatInBL 2.2s cubic-bezier(0.16, 1, 0.3, 1) 1.10s both;
}
.gate-anim-bouquet-br {
  animation: bouquetFloatInBR 2.2s cubic-bezier(0.16, 1, 0.3, 1) 1.55s both;
}

/* Gentle Natural Wind Sway Breeze (Goyang-goyang Kena Angin) */
@keyframes naturalBreezeSway1 {
  0%, 100% {
    transform: rotate(0deg) scale(1);
  }
  30% {
    transform: rotate(3deg) scale(1.02);
  }
  65% {
    transform: rotate(-2.2deg) scale(0.99);
  }
  85% {
    transform: rotate(1deg) scale(1.01);
  }
}

@keyframes naturalBreezeSway2 {
  0%, 100% {
    transform: rotate(0deg) scale(1);
  }
  35% {
    transform: rotate(-3.2deg) scale(1.025);
  }
  70% {
    transform: rotate(2deg) scale(0.99);
  }
  90% {
    transform: rotate(-1deg) scale(1.005);
  }
}

.sway-breeze-1 {
  animation: naturalBreezeSway1 5.4s ease-in-out infinite;
  transform-origin: 15% 15%;
  will-change: transform;
}

.sway-breeze-2 {
  animation: naturalBreezeSway2 6.2s ease-in-out 0.8s infinite;
  transform-origin: 15% 15%;
  will-change: transform;
}

.sway-breeze-3 {
  animation: naturalBreezeSway1 5.8s ease-in-out 1.6s infinite;
  transform-origin: 15% 15%;
  will-change: transform;
}

.sway-breeze-4 {
  animation: naturalBreezeSway2 6.6s ease-in-out 2.4s infinite;
  transform-origin: 15% 15%;
  will-change: transform;
}

/* ==========================================================
   LATERAL BOTANICAL WIND BREEZE (ZERO VERTICAL NAIK-TURUN)
   Pure lateral horizontal wind sway using skewX and translateX.
   Leaves sway naturally side-to-side without any vertical jumping/bouncing!
   ========================================================== */
@keyframes botanicalLateralSwayBL {
  0%, 100% {
    transform: skewX(0deg) translateX(0);
  }
  30% {
    transform: skewX(2.8deg) translateX(2.5px);
  }
  65% {
    transform: skewX(-2.2deg) translateX(-1.8px);
  }
  85% {
    transform: skewX(1.4deg) translateX(1px);
  }
}

@keyframes botanicalLateralSwayTR {
  0%, 100% {
    transform: skewX(0deg) translateX(0);
  }
  35% {
    transform: skewX(-2.8deg) translateX(-2.5px);
  }
  70% {
    transform: skewX(2.2deg) translateX(1.8px);
  }
  90% {
    transform: skewX(-1.4deg) translateX(-1px);
  }
}

.sway-lateral-bl {
  animation: botanicalLateralSwayBL 6.2s ease-in-out infinite;
  transform-origin: 5% 5%;
  will-change: transform;
}

.sway-lateral-tr {
  animation: botanicalLateralSwayTR 6.8s ease-in-out 0.8s infinite;
  transform-origin: 5% 5%;
  will-change: transform;
}

@keyframes gateFadeOnly {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

.gate-anim-fade {
  animation: gateFadeOnly 2.2s ease-out 0.2s both;
}

.music-disc-spin {
  animation: musicDiscRotate 3.5s linear infinite;
}

@keyframes musicDiscRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ==========================================================
   HERO SECTION EXCLUSIVE ENTRANCE ANIMATIONS (AFTER GATE OPENS)
   ========================================================== */

/* 1. Base Hero Animated Element */
#home .hero-anim {
  opacity: 0;
  will-change: opacity, transform;
}

/* 2. Masthead Badge & Subtitle - Smooth Fade Down */
#home .hero-anim-down {
  transform: translateY(-18px) scale(0.96);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}
#home .hero-anim-down.is-revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* 3. Couple Names (Raka & Sinta) - Gentle Fade Up with Scale */
#home .hero-anim-title {
  transform: translateY(22px) scale(0.94);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
#home .hero-anim-title.is-revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* 4. Main Arch Portrait Frame - Elegant Rise & Bloom */
#home .hero-anim-main-photo {
  transform: translateY(30px) scale(0.93);
  transition: opacity 1.05s cubic-bezier(0.16, 1, 0.3, 1),
              transform 1.05s cubic-bezier(0.16, 1, 0.3, 1);
}
#home .hero-anim-main-photo.is-revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* 5. Floating Wax Seal Stamp - Snappy Physical Wax Pop */
#home .hero-anim-stamp {
  transform: scale(0.2) rotate(-30deg);
  transition: opacity 0.85s cubic-bezier(0.34, 1.45, 0.64, 1),
              transform 0.85s cubic-bezier(0.34, 1.45, 0.64, 1);
}
#home .hero-anim-stamp.is-revealed {
  opacity: 1;
  transform: scale(1) rotate(-6deg);
}

/* 6a. Floating Top-Left Candid Frame - Tilted Counter-Clockwise */
#home .hero-anim-candid-tl {
  opacity: 0;
  transform: translate(-25px, -20px) scale(0.8) rotate(0deg);
  transition: opacity 0.95s cubic-bezier(0.34, 1.35, 0.64, 1),
              transform 0.95s cubic-bezier(0.34, 1.35, 0.64, 1);
}
#home .hero-anim-candid-tl.is-revealed {
  opacity: 1;
  transform: translate(0, 0) scale(1) rotate(-22deg);
}

/* 6b. Floating Bottom-Right Candid Frame - Spring Float Slide */
#home .hero-anim-candid {
  transform: translate(25px, 25px) scale(0.8) rotate(-4deg);
  transition: opacity 0.95s cubic-bezier(0.34, 1.35, 0.64, 1),
              transform 0.95s cubic-bezier(0.34, 1.35, 0.64, 1);
}
#home .hero-anim-candid.is-revealed {
  opacity: 1;
  transform: translate(0, 0) scale(1) rotate(4deg);
}

/* 7. Bottom Quote - Soft Rise */
#home .hero-anim-quote {
  transform: translateY(18px);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}
#home .hero-anim-quote.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* 8. Mouse Scroll Indicator - Spring Pop Rise */
#home .hero-anim-mouse {
  transform: translateY(22px) scale(0.75);
  transition: opacity 0.9s cubic-bezier(0.34, 1.35, 0.64, 1),
              transform 0.9s cubic-bezier(0.34, 1.35, 0.64, 1);
}
#home .hero-anim-mouse.is-revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* 9. Hero Staggered Transition Delays */
#home .hero-delay-1 { transition-delay: 180ms; }
#home .hero-delay-2 { transition-delay: 300ms; }
#home .hero-delay-3 { transition-delay: 420ms; }
#home .hero-delay-4 { transition-delay: 500ms; }
#home .hero-delay-5 { transition-delay: 660ms; }
#home .hero-delay-6 { transition-delay: 760ms; }
#home .hero-delay-7 { transition-delay: 860ms; }
#home .hero-delay-8 { transition-delay: 960ms; }

/* 10. Mouse Scroll Indicator Continuous Floating & Wheel Scroll */
.mouse-scroll-container {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: mouseSoftBounce 2.5s ease-in-out infinite;
}

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

.mouse-scroll-wheel {
  animation: mouseWheelMove 1.8s ease-in-out infinite;
  transform-origin: center;
}

@keyframes mouseWheelMove {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  50% {
    transform: translateY(8px);
    opacity: 0.25;
  }
  80%, 100% {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Fallback if #home elements use standard .reveal */
#home .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1), transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
#home .reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================
   BOTANICAL STEM-ANCHORED WIND SWAY
   Pangkal batang mepet di tepi/sudut (tembok).
   Anchor point (transform-origin) tepat di pangkal batang,
   sehingga batang tetap diam di tembok dan daun yang bergoyang ditiup angin.
   ========================================================== */

/* 1. Anchored at Top-Right Wall (Pangkal Batang di Pojok Kanan Atas) */
@keyframes swayStemTR {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(3.4deg);
  }
  70% {
    transform: rotate(-2.6deg);
  }
}

.botanical-stem-tr {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  top: -2px;
  right: -2px;
  width: 42px;
  max-width: 42px;
  transform-origin: 95% 5%;
  animation: swayStemTR 6.5s ease-in-out infinite;
  will-change: transform;
}
.botanical-stem-tr img {
  width: 100%;
  height: auto;
  display: block;
}

/* 2. Anchored at Bottom-Left Wall (Pangkal Batang di Pojok Kiri Bawah) */
@keyframes swayStemBL {
  0%, 100% {
    rotate: 0deg;
  }
  35% {
    rotate: -3.4deg;
  }
  70% {
    rotate: 2.6deg;
  }
}

.botanical-stem-bl {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  bottom: -2px;
  left: -2px;
  width: 42px;
  max-width: 42px;
  transform-origin: 5% 95%;
  animation: swayStemBL 6.8s ease-in-out infinite;
  will-change: transform;
}
.botanical-stem-bl img {
  width: 100%;
  height: auto;
  display: block;
}

/* Anchored at Bottom-Right Wall (Pangkal Batang di Pojok Kanan Bawah) */
@keyframes swayStemBR {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(3.4deg);
  }
  70% {
    transform: rotate(-2.6deg);
  }
}

.botanical-stem-br {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  bottom: -2px;
  right: -2px;
  width: 42px;
  max-width: 42px;
  transform-origin: 95% 95%;
  animation: swayStemBR 6.8s ease-in-out infinite;
  will-change: transform;
}
.botanical-stem-br img {
  width: 100%;
  height: auto;
  display: block;
}


/* 3. Anchored at Top-Left Wall (Pangkal Batang di Pojok Kiri Atas) */
@keyframes swayStemTL {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(-3.2deg);
  }
  70% {
    transform: rotate(2.4deg);
  }
}

.botanical-stem-tl {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  top: -2px;
  left: -2px;
  width: 42px;
  max-width: 42px;
  transform-origin: 5% 5%;
  animation: swayStemTL 6.4s ease-in-out infinite;
  will-change: transform;
}
.botanical-stem-tl img {
  width: 100%;
  height: auto;
  display: block;
}

/* 4. Anchored at Left Wall Edge (Pangkal Batang di Tepi Kiri) */
@keyframes swayStemLeft {
  0%, 100% {
    rotate: 0deg;
  }
  35% {
    rotate: 2.8deg;
  }
  70% {
    rotate: -2.2deg;
  }
}

.botanical-stem-left {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  left: -3px;
  width: 40px;
  max-width: 40px;
  transform-origin: 5% 90%;
  animation: swayStemLeft 6.2s ease-in-out infinite;
  will-change: transform;
}
.botanical-stem-left img {
  width: 100%;
  height: auto;
  display: block;
}

/* 5. Anchored at Right Wall Edge (Pangkal Batang di Tepi Kanan) */
@keyframes swayStemRight {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(-2.8deg);
  }
  70% {
    transform: rotate(2.2deg);
  }
}

.botanical-stem-right {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 2;
  right: -3px;
  width: 40px;
  max-width: 40px;
  transform-origin: 95% 90%;
  animation: swayStemRight 6.4s ease-in-out infinite;
  will-change: transform;
}
.botanical-stem-right img {
  width: 100%;
  height: auto;
  display: block;
}

/* Fallback utility for arbitrary flip classes */
.scale-x-\[-1\] {
  transform: scaleX(-1);
}
.scale-y-\[-1\] {
  transform: scaleY(-1);
}

/* ==========================================================
   TROPICAL CORNER STEM-ANCHORED PENDULUM SWAY ANIMATIONS
   Titik anchor 100% diam dan terkunci di pojok layar sebagai penahan.
   Hanya ujung dedaunan yang berayun alami tertiup angin pantai.
   Tanpa efek scale/translate agar tidak mengambang!
   ========================================================== */

@keyframes swayAnchorTL {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(2.6deg);
  }
  70% {
    transform: rotate(-1.8deg);
  }
}

@keyframes swayAnchorTR {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(-2.6deg);
  }
  70% {
    transform: rotate(1.8deg);
  }
}

@keyframes swayAnchorBL {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(-2.4deg);
  }
  70% {
    transform: rotate(1.6deg);
  }
}

@keyframes swayAnchorBR {
  0%, 100% {
    transform: rotate(0deg);
  }
  35% {
    transform: rotate(2.4deg);
  }
  70% {
    transform: rotate(-1.6deg);
  }
}

.sway-anchor-tl {
  transform-origin: 12% 12%;
  animation: swayAnchorTL 5.8s ease-in-out infinite;
  will-change: transform;
}

.sway-anchor-tr {
  transform-origin: 88% 12%;
  animation: swayAnchorTR 6.2s ease-in-out 0.6s infinite;
  will-change: transform;
}

.sway-anchor-bl {
  transform-origin: 12% 88%;
  animation: swayAnchorBL 6.5s ease-in-out 1.2s infinite;
  will-change: transform;
}

.sway-anchor-br {
  transform-origin: 88% 88%;
  animation: swayAnchorBR 6.0s ease-in-out 1.8s infinite;
  will-change: transform;
}


/* ==========================================================
   TROPICAL BEACH & COASTAL LUXURY DESIGN SYSTEM (UNDANGAN 3)
   ========================================================== */

/* 1. Coastal Frosted Glass & Pearl Cards */
.coastal-card {
  position: relative;
  z-index: 10;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.97), rgba(235, 243, 245, 0.92));
  border: 2px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 16px 38px -8px rgba(40, 75, 86, 0.16), 0 2px 6px rgba(40, 75, 86, 0.05);
}

.coastal-card-shell {
  position: relative;
  z-index: 10;
  background: linear-gradient(160deg, #FFFFFF, #FAF6EE);
  border: 1px solid rgba(212, 163, 98, 0.30);
  box-shadow: 0 14px 35px -8px rgba(40, 75, 86, 0.10);
}

.coastal-card-teal {
  position: relative;
  z-index: 10;
  background: linear-gradient(145deg, #1B3B47, #284B56);
  color: #FAF6EE;
  border: 1px solid rgba(212, 163, 98, 0.40);
  box-shadow: 0 18px 45px -10px rgba(20, 45, 55, 0.35);
}

.coastal-card-sand {
  position: relative;
  z-index: 10;
  background: linear-gradient(145deg, #5A4532, #8E7250);
  color: #FAF6EE;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 18px 45px -10px rgba(90, 70, 50, 0.30);
}

/* 2. Coastal Badges & Accents */
.coastal-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.875rem;
  border-radius: 9999px;
  background: rgba(40, 75, 86, 0.08);
  border: 1px solid rgba(40, 75, 86, 0.20);
  color: #1B3B47;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-weight: 600;
}

.coastal-badge-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.875rem;
  border-radius: 9999px;
  background: rgba(212, 163, 98, 0.15);
  border: 1px solid rgba(212, 163, 98, 0.45);
  color: #8E6830;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 700;
}

/* 3. Coastal Wave & Sail Frames */
.coastal-wave-frame {
  border-radius: 130px 130px 36px 36px;
  border: 2px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 20px 50px -10px rgba(40, 75, 86, 0.22);
}

.coastal-sail-left {
  border-radius: 70px 18px 70px 18px !important;
  border: 2px solid rgba(255, 255, 255, 0.95) !important;
  box-shadow: 0 16px 38px -8px rgba(40, 75, 86, 0.16) !important;
}

.coastal-sail-right {
  border-radius: 18px 70px 18px 70px !important;
  border: 2px solid rgba(255, 255, 255, 0.95) !important;
  box-shadow: 0 16px 38px -8px rgba(40, 75, 86, 0.16) !important;
}

/* 4. Luxury Coastal Buttons */
.coastal-btn-primary {
  background: linear-gradient(135deg, #284B56, #1B3B47);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 6px 20px rgba(40, 75, 86, 0.28);
  transition: all 0.3s ease;
}

.coastal-btn-primary:hover {
  background: linear-gradient(135deg, #1B3B47, #142830);
  box-shadow: 0 8px 25px rgba(40, 75, 86, 0.38);
  transform: translateY(-1px);
}

.coastal-btn-sand {
  background: linear-gradient(135deg, #D4A362, #B88645);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.30);
  box-shadow: 0 6px 20px rgba(184, 134, 69, 0.28);
  transition: all 0.3s ease;
}

.coastal-btn-sand:hover {
  background: linear-gradient(135deg, #B88645, #9A6F35);
  box-shadow: 0 8px 25px rgba(184, 134, 69, 0.38);
  transform: translateY(-1px);
}

/* 5. Coastal Pebble Countdown Timer */
.coastal-pebble-box {
  background: linear-gradient(150deg, #FFFFFF, #FAF6EE);
  border: 1.5px solid rgba(212, 163, 98, 0.40);
  box-shadow: 0 8px 24px -4px rgba(40, 75, 86, 0.10);
  border-radius: 18px;
}


/* 6. Unified Floating Island Countdown Bar */
.coastal-countdown-island {
  position: relative;
  z-index: 10;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.97), rgba(235, 243, 245, 0.92));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 26px;
  border: 2px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 16px 38px -8px rgba(40, 75, 86, 0.16);
}

.coastal-ticket-notch-left,
.coastal-ticket-notch-right {
  position: absolute;
  top: 50%;
  width: 16px;
  height: 16px;
  border-radius: 9999px;
  background-color: #C4DFE6;
  transform: translateY(-50%);
  z-index: 20;
}
.coastal-ticket-notch-left { left: -8px; }
.coastal-ticket-notch-right { right: -8px; }

/* Coastal Wax Seal - Physical Embossed Warm Sand Gold */
.coastal-wax-seal {
  background: radial-gradient(circle at 35% 35%, #F8E2B8 0%, #D4A362 50%, #9E7332 88%, #7A531E 100%);
  box-shadow: 0 10px 24px -4px rgba(27, 59, 71, 0.42),
              inset 0 2px 4px rgba(255, 255, 255, 0.65),
              inset 0 -2px 4px rgba(60, 40, 15, 0.45);
}