/* ============================================
   HAPPY BIRTHDAY CIKAL AULIA
   Luxury Love 3D - Premium Design 2026
   ============================================ */

:root {
  /* Colors */
  --rose-gold: #E8B4B8;
  --soft-pink: #F5D0D0;
  --deep-rose: #C9A0A0;
  --champagne: #C9A86C;
  --champagne-light: #E8D5A3;
  --white: #FFFFFF;
  --off-white: #FDF8F5;
  --pastel-purple: #D4C1EC;
  --deep-bg: #1A1218;
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.18);
  --text-primary: #FFF9F5;
  --text-secondary: rgba(255, 249, 245, 0.75);
  --shadow-luxury: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  --glow-rose: 0 0 40px rgba(232, 180, 184, 0.4);
  --glow-gold: 0 0 30px rgba(201, 168, 108, 0.35);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  background: var(--deep-bg);
  color: var(--text-primary);
  overflow-x: hidden;
  min-height: 100vh;
  cursor: none;
  line-height: 1.7;
}

/* Hide default cursor on touch devices */
@media (hover: none) {
  body { cursor: auto; }
  .cursor-glow, .cursor-dot { display: none !important; }
}

/* ========== CUSTOM CURSOR ========== */
.cursor-glow {
  position: fixed;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 180, 184, 0.35) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, opacity 0.2s;
  mix-blend-mode: screen;
}

.cursor-dot {
  position: fixed;
  width: 6px;
  height: 6px;
  background: var(--rose-gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px var(--rose-gold);
}

body:hover .cursor-glow { opacity: 1; }

/* ========== SCROLL PROGRESS ========== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--rose-gold), var(--champagne), var(--pastel-purple));
  width: 0%;
  z-index: 1000;
  box-shadow: 0 0 15px var(--rose-gold);
  transition: width 0.1s linear;
}

/* ========== LOADING SCREEN ========== */
.loading-screen {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #1A1218 0%, #2A1A22 50%, #1A1218 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loading-screen.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  display: none !important;
  z-index: -1 !important;
}

.loading-content {
  text-align: center;
}

.heart-logo {
  width: 80px;
  height: 80px;
  margin: 0 auto 30px;
  position: relative;
  animation: heartBeat 1.5s ease-in-out infinite;
}

.heart-svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 20px rgba(232, 180, 184, 0.6));
}

.shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: shimmer 2s infinite;
  border-radius: 50%;
}

@keyframes heartBeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.loading-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--rose-gold);
  margin-bottom: 25px;
  text-transform: uppercase;
}

.progress-container {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 10px;
  margin: 0 auto 15px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--rose-gold), var(--champagne));
  border-radius: 10px;
  transition: width 0.3s ease;
  box-shadow: 0 0 15px var(--rose-gold);
}

.loading-percent {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
}

/* ========== OPEN OVERLAY ========== */
.open-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 100vh;
  min-height: -webkit-fill-available;
  min-height: 100dvh;
  background: radial-gradient(ellipse at center, #2A1A22 0%, #1A1218 70%);
  display: flex !important;
  align-items: center;
  justify-content: center;
  z-index: 9998 !important;
  transition: opacity 0.8s ease, visibility 0.8s ease;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  box-sizing: border-box;
  pointer-events: auto !important;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.open-overlay.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  display: none !important;
}

.open-content {
  text-align: center;
  padding: 24px 20px;
  width: 100%;
  max-width: 420px;
  position: relative;
  z-index: 9999 !important;
  pointer-events: auto !important;
}

.open-heart {
  font-size: 3.5rem;
  margin-bottom: 20px;
  animation: floatHeart 3s ease-in-out infinite;
  filter: drop-shadow(0 0 25px rgba(232, 180, 184, 0.7));
}

@keyframes floatHeart {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.open-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  text-shadow: 0 0 40px rgba(232, 180, 184, 0.4);
}

.open-subtitle {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  font-weight: 400;
  font-style: italic;
  color: var(--rose-gold);
  margin-bottom: 20px;
  letter-spacing: 0.08em;
}

.open-desc {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  letter-spacing: 0.05em;
}

.open-btn, .letter-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 52px;
  min-height: 56px;
  min-width: 200px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--deep-bg);
  background: linear-gradient(135deg, var(--rose-gold), var(--champagne));
  border: none;
  border-radius: 50px;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 10px 40px rgba(232, 180, 184, 0.35), var(--glow-rose);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  user-select: none;
}

.open-btn:hover, .letter-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 50px rgba(232, 180, 184, 0.5), var(--glow-gold);
}

.open-btn:active, .letter-btn:active {
  transform: translateY(0) scale(0.98);
}

.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
  transition: left 0.6s ease;
}

.open-btn:hover .btn-shine, .letter-btn:hover .btn-shine {
  left: 100%;
}

/* ========== THREE.JS CANVAS ========== */
#bgCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none !important;
}

/* ========== PETALS ========== */
.petals-container {
  position: fixed;
  inset: 0;
  pointer-events: none !important;
  z-index: 1;
  overflow: hidden;
}

.petal {
  position: absolute;
  width: 12px;
  height: 12px;
  background: linear-gradient(135deg, var(--rose-gold), var(--soft-pink));
  border-radius: 50% 0 50% 50%;
  opacity: 0.7;
  animation: fallPetal linear infinite;
  filter: blur(0.5px);
}

@keyframes fallPetal {
  0% {
    transform: translateY(-20px) rotate(0deg) translateX(0);
    opacity: 0.8;
  }
  100% {
    transform: translateY(100vh) rotate(720deg) translateX(50px);
    opacity: 0;
  }
}

/* ========== MUSIC CONTROLS ========== */
.music-controls {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 100;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 16px;
  border-radius: 50px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-luxury);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s, transform 0.5s;
}

.music-controls.visible {
  opacity: 1;
  transform: translateY(0);
}

.music-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--rose-gold), var(--champagne));
  color: var(--deep-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.music-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px var(--rose-gold);
}

.music-btn svg {
  width: 18px;
  height: 18px;
}

.volume-slider {
  width: 80px;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255,255,255,0.2);
  border-radius: 10px;
  outline: none;
  cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--rose-gold);
  cursor: pointer;
  box-shadow: 0 0 10px var(--rose-gold);
}

/* ========== MAIN CONTENT ========== */
.main-content {
  position: relative;
  z-index: 2;
  opacity: 0;
  transition: opacity 1s ease;
}

.main-content.visible {
  opacity: 1;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== HERO ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 80px 24px;
}

.hero-content {
  max-width: 900px;
}

.hero-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 24px;
  opacity: 0.9;
}

.hero-title {
  margin-bottom: 28px;
}

.title-line {
  display: block;
  font-family: 'Playfair Display', serif;
  font-weight: 500;
  line-height: 1.15;
  opacity: 0;
  transform: translateY(40px);
  filter: blur(10px);
}

#titleLine1 {
  font-size: clamp(2.8rem, 10vw, 5.5rem);
  color: var(--text-primary);
  text-shadow: 0 0 60px rgba(232, 180, 184, 0.35);
  letter-spacing: 0.02em;
}

.name-line {
  font-size: clamp(2.2rem, 7vw, 4rem);
  font-style: italic;
  color: var(--rose-gold);
  text-shadow: 0 0 50px rgba(232, 180, 184, 0.5);
  margin-top: 8px;
  letter-spacing: 0.04em;
}

.hero-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 400;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto 50px;
  line-height: 1.8;
  font-style: italic;
}

.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  opacity: 0.6;
}

.scroll-indicator span {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--rose-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ========== MESSAGE SECTIONS ========== */
.message-section {
  padding: 80px 0;
  position: relative;
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 48px 40px;
  box-shadow: var(--shadow-luxury), inset 0 1px 0 rgba(255,255,255,0.1);
  position: relative;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -15px rgba(0,0,0,0.5), 0 0 40px rgba(232, 180, 184, 0.15), inset 0 1px 0 rgba(255,255,255,0.15);
}

.floating-card {
  animation: floatCard 6s ease-in-out infinite;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.card-ornament {
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 1.2rem;
  color: var(--champagne);
  opacity: 0.5;
}

.card-ornament.large {
  font-size: 2rem;
  top: 24px;
  right: 32px;
  opacity: 0.4;
}

.message-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.15rem, 2.2vw, 1.35rem);
  font-weight: 400;
  line-height: 1.9;
  color: var(--text-primary);
  text-align: center;
}

.closing-card {
  background: linear-gradient(135deg, rgba(232, 180, 184, 0.12), rgba(201, 168, 108, 0.08));
  border-color: rgba(232, 180, 184, 0.25);
}

.closing-text {
  font-size: clamp(1.2rem, 2.4vw, 1.45rem);
}

/* ========== GALLERY ========== */
.gallery-section {
  padding: 100px 0;
  text-align: center;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.section-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 50px;
}

.gallery-slider {
  position: relative;
  max-width: 400px;
  width: 92%;
  margin: 0 auto;
  overflow: hidden !important;
  border-radius: 16px;
}

.gallery-track {
  display: flex;
  width: 100%;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.gallery-slide {
  min-width: 100% !important;
  width: 100% !important;
  max-width: 100% !important;
  flex: 0 0 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  box-sizing: border-box;
  overflow: hidden;
}

.gallery-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1 !important;
  height: auto;
  max-height: none;
  background: #1a1218;
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden !important;
  position: relative;
  display: block;
}

.gallery-img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center center !important;
  border-radius: 16px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.gallery-slide.active .gallery-placeholder,
.gallery-slide:not(.active) .gallery-placeholder {
  opacity: 1;
  transform: none !important;
  filter: none !important;
}

.placeholder-icon {
  font-size: 3rem;
  opacity: 0.5;
}

.gallery-placeholder p {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  color: var(--rose-gold);
}

.placeholder-hint {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

.gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  font-size: 1.6rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 5;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.gallery-nav:hover,
.gallery-nav:active {
  background: rgba(232, 180, 184, 0.45);
  border-color: var(--rose-gold);
}

.gallery-nav.prev { left: 8px; }
.gallery-nav.next { right: 8px; }

.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.gallery-dot.active {
  background: var(--rose-gold);
  box-shadow: 0 0 12px var(--rose-gold);
  transform: scale(1.3);
}

/* ========== LETTER SECTION ========== */
.letter-section {
  padding: 100px 0 80px;
  text-align: center;
}

.letter-btn {
  margin-top: 20px;
}

/* ========== LETTER MODAL ========== */
.letter-modal {
  position: fixed;
  inset: 0;
  z-index: 8000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
  padding: 20px;
}

.letter-modal.open {
  opacity: 1;
  visibility: visible;
}

.letter-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 5, 10, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.letter-paper {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: 85vh;
  overflow-y: auto;
  background: linear-gradient(160deg, #FDF8F5 0%, #F5EBE0 100%);
  border-radius: 16px;
  padding: 48px 40px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 60px rgba(232, 180, 184, 0.2);
  transform: scale(0.85) translateY(30px);
  filter: blur(8px);
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  color: #3D2C2E;
}

.letter-modal.open .letter-paper {
  transform: scale(1) translateY(0);
  filter: blur(0);
  opacity: 1;
}

.letter-close {
  position: absolute;
  top: 16px;
  right: 20px;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  font-size: 1.8rem;
  color: #8B6B6B;
  cursor: pointer;
  transition: color 0.2s, transform 0.2s;
  line-height: 1;
}

.letter-close:hover {
  color: #C9A0A0;
  transform: scale(1.15);
}

.letter-header {
  text-align: center;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(201, 160, 160, 0.3);
}

.letter-seal {
  display: inline-block;
  font-size: 2rem;
  color: #C9A0A0;
  margin-bottom: 10px;
}

.letter-header h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: #5C3D3D;
  font-style: italic;
}

.letter-body {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  line-height: 1.85;
  color: #4A3535;
}

.letter-body p {
  margin-bottom: 18px;
}

.letter-sign {
  margin-top: 30px;
  text-align: right;
  font-style: italic;
  color: #8B6B6B;
}

/* ========== FOOTER ========== */
.footer {
  padding: 120px 24px 80px;
  text-align: center;
  position: relative;
}

.footer-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 12px;
  text-shadow: 0 0 40px rgba(232, 180, 184, 0.3);
}

.footer-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 30px;
}

.footer-hearts {
  display: flex;
  justify-content: center;
  gap: 16px;
  font-size: 1.2rem;
  color: var(--rose-gold);
  opacity: 0.7;
}

.footer-hearts span {
  animation: heartPulse 2s ease-in-out infinite;
}

.footer-hearts span:nth-child(2) { animation-delay: 0.3s; }
.footer-hearts span:nth-child(3) { animation-delay: 0.6s; }

@keyframes heartPulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; }
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  .glass-card {
    padding: 28px 18px;
  }
  
  .message-section {
    padding: 48px 0;
  }

  .message-text {
    font-size: 1.1rem;
    line-height: 1.8;
  }
  
  .music-controls {
    bottom: 16px;
    right: 12px;
    left: auto;
    padding: 8px 12px;
    gap: 8px;
    z-index: 50;
  }
  
  .volume-slider {
    width: 50px;
  }

  .music-btn {
    width: 36px;
    height: 36px;
  }

  .gallery-section {
    padding: 60px 0 40px;
  }

  .gallery-slider {
    max-width: 340px;
    width: 88%;
    border-radius: 14px;
    margin: 0 auto;
  }

  .gallery-placeholder {
    aspect-ratio: 1 / 1 !important;
    border-radius: 14px;
  }

  .gallery-img {
    border-radius: 14px;
    object-fit: cover !important;
    object-position: center center !important;
  }
  
  .gallery-nav {
    width: 36px;
    height: 36px;
    font-size: 1.3rem;
    background: rgba(0,0,0,0.4);
  }

  .gallery-nav.prev { left: 6px; }
  .gallery-nav.next { right: 6px; }

  .gallery-dots {
    margin-top: 16px;
  }
  
  .letter-paper {
    padding: 28px 18px;
  }
  
  .open-btn, .letter-btn {
    padding: 18px 40px;
    font-size: 0.95rem;
    min-height: 54px;
    width: 85%;
    max-width: 280px;
  }

  .open-heart {
    font-size: 3rem;
  }

  .open-title {
    font-size: clamp(2rem, 9vw, 3.2rem);
  }

  .open-subtitle {
    font-size: clamp(1.2rem, 5vw, 1.8rem);
  }

  .section-title {
    font-size: 1.8rem;
  }

  .footer {
    padding: 80px 16px 100px;
  }

  .open-overlay {
    z-index: 9998 !important;
  }

  .loading-screen {
    z-index: 9999 !important;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 60px 16px;
  }
  
  .container {
    padding: 0 16px;
  }
}

/* Ripple effect utility */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(232, 180, 184, 0.4);
  transform: scale(0);
  animation: rippleAnim 0.6s linear;
  pointer-events: none;
}

@keyframes rippleAnim {
  to {
    transform: scale(4);
    opacity: 0;
  }
}