:root{
  --bg:#0a0a14;
  --text:#fff7fb;
  --muted:#edd9eb;
  --gold:#ffe6a3;
  --gold-2:#ffc96b;
  --pink:#ff9fd4;
  --pink-2:#ff73be;
  --cyan:#9ddaff;
  --panel:rgba(17,13,29,.48);
  --panel-border:rgba(255,255,255,.14);
  --shadow:0 28px 80px rgba(0,0,0,.34);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;overflow:hidden}
body{min-height:100vh}
button,input{font:inherit}
img{display:block;max-width:100%}
h1,h2,h3{font-family:Cinzel,serif;margin:0 0 14px}
p{margin:0;color:var(--muted);line-height:1.65;font-size:18px}

.site-shell{position:relative;min-height:100vh;overflow:hidden}
.scene{position:fixed;inset:0;display:grid;place-items:center;opacity:0;pointer-events:none;transform:scale(1.03);transition:opacity .9s ease, transform .9s ease}
.scene.active{opacity:1;pointer-events:auto;transform:scale(1)}
.scene-bg,.vignette,.aurora,.spotlight,.wish-glow,.noise{position:absolute;inset:0}
.scene-bg{background-size:cover;background-position:center;transform:scale(1.08)}
.scene.active .scene-bg{animation:slowPan 18s ease-in-out infinite alternate}
.scene-bg.blur{opacity:.35;filter:blur(16px) saturate(1.1) brightness(.7)}
.vignette{background:radial-gradient(circle at center,transparent 30%,rgba(5,5,12,.36) 62%,rgba(3,3,9,.84) 100%)}
.vignette.deep{background:radial-gradient(circle at center,transparent 16%,rgba(5,5,12,.4) 56%,rgba(2,2,8,.9) 100%)}
.noise{pointer-events:none;z-index:90;opacity:.18;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.18'/%3E%3C/svg%3E");mix-blend-mode:soft-light;animation:grain 7s steps(8) infinite}
.aurora{filter:blur(30px);mix-blend-mode:screen;opacity:.6}
.aurora-a{background:radial-gradient(circle at 20% 25%,rgba(157,218,255,.35),transparent 28%),radial-gradient(circle at 70% 18%,rgba(255,147,201,.35),transparent 20%),radial-gradient(circle at 50% 80%,rgba(255,212,124,.18),transparent 18%)}
.aurora-b{background:linear-gradient(130deg,rgba(0,0,0,0),rgba(255,147,201,.08),rgba(157,218,255,.12),rgba(0,0,0,0))}

.glass-panel{position:relative;background:var(--panel);border:1px solid var(--panel-border);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.eyebrow{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;font-weight:700}
.small-note{margin-top:12px;font-size:13px;color:#e9d5e3}
.signature{font-family:'Great Vibes',cursive;color:#fff1be;font-size:58px;margin-bottom:6px;text-shadow:0 0 24px rgba(255,214,122,.28)}

.hero-layout,.message-layout,.wish-layout{position:relative;z-index:3;width:min(1240px,92vw);display:grid;gap:28px;align-items:center}
.hero-layout{grid-template-columns:1.1fr .9fr}
.message-layout{grid-template-columns:1.2fr .8fr}
.wish-layout{grid-template-columns:1fr 1fr}
.hero-copy,.story-header,.narrator-panel,.cake-panel,.wish-copy,.wish-stage,.finale-layout{border-radius:30px}
.hero-copy{padding:36px}
.hero-copy h1{font-size:clamp(56px,10vw,120px);line-height:.92;letter-spacing:.02em}
.hero-copy h1 span{display:block;color:var(--gold);text-shadow:0 0 26px rgba(255,214,122,.25)}
.hero-card{justify-self:end}
.float-card{animation:floaty 5.4s ease-in-out infinite}

.photo-shell{position:relative;overflow:hidden;border-radius:30px;border:1px solid rgba(255,255,255,.18);box-shadow:0 30px 80px rgba(0,0,0,.38)}
.photo-shell::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.12),transparent 24%,transparent 70%,rgba(0,0,0,.24))}
.large-photo{width:min(420px,34vw);aspect-ratio:3/4}
.large-photo img,.cameo-photo img,.memory-card img,.portrait-stage img,.finale-strip img{width:100%;height:100%;object-fit:cover}
.photo-glow{position:absolute;inset:auto -10% -15% -10%;height:45%;background:radial-gradient(circle,rgba(255,214,122,.22),rgba(255,147,201,.14),transparent 68%);filter:blur(24px)}
.photo-label{position:absolute;left:18px;bottom:16px;padding:8px 14px;border-radius:999px;background:rgba(10,8,18,.48);border:1px solid rgba(255,255,255,.14);font-family:Cinzel,serif;color:#fff7d0}

.action-row{display:flex;gap:14px;align-items:center;margin-top:26px}
.action-row.center{justify-content:center}
.wrap-mobile{flex-wrap:wrap}
.btn{border:none;border-radius:999px;padding:14px 22px;font-weight:700;cursor:pointer;transition:transform .2s ease, box-shadow .2s ease, opacity .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#26140b;box-shadow:0 12px 26px rgba(255,201,107,.3)}
.btn-secondary{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.16)}

.story-header{position:absolute;left:50%;top:7vh;transform:translateX(-50%);width:min(920px,90vw);padding:28px;z-index:3;text-align:center}
.memory-gallery{position:relative;z-index:3;width:min(1180px,92vw);display:grid;grid-template-columns:1fr 1.08fr 1fr;gap:24px;align-items:end;margin-top:15vh}
.memory-card{position:relative;height:min(58vh,640px);border-radius:30px;overflow:hidden;border:1px solid rgba(255,255,255,.16);box-shadow:0 24px 70px rgba(0,0,0,.36);transform-style:preserve-3d}
.memory-card.featured{height:min(66vh,740px)}
.memory-overlay{position:absolute;left:0;right:0;bottom:0;padding:22px;background:linear-gradient(180deg,rgba(4,4,10,0),rgba(4,4,10,.28),rgba(4,4,10,.74))}
.memory-overlay h3{font-size:28px;margin-bottom:8px}
.tilt-card{animation:tilt 8s ease-in-out infinite}
.delay-1{animation-delay:.2s}.delay-2{animation-delay:.7s}.delay-3{animation-delay:1.2s}
.scene-controls{position:absolute;left:50%;bottom:6vh;transform:translateX(-50%);z-index:4}

.spotlight{width:40vw;height:90vh;top:-16vh;filter:blur(12px);opacity:.55;background:linear-gradient(180deg,rgba(255,255,255,.16),rgba(255,255,255,0));clip-path:polygon(47% 0,53% 0,100% 100%,0 100%)}
.spotlight.left{left:10vw}.spotlight.right{right:10vw}
.narrator-panel,.cake-panel,.wish-copy,.wish-stage,.finale-layout{padding:28px}
.narrator-wrap{display:grid;grid-template-columns:300px 1fr;gap:24px;align-items:center}
.real-character{display:flex;flex-direction:column;align-items:center;gap:14px}
.portrait-stage{position:relative;width:280px;height:360px;border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.18);box-shadow:0 22px 70px rgba(0,0,0,.42)}
.narrator-portrait{width:100%;height:100%;object-fit:cover}
.mouth-sim{position:absolute;left:50%;bottom:84px;transform:translateX(-50%);width:30px;height:8px;border-radius:0 0 20px 20px;background:rgba(157,22,72,.78);box-shadow:0 0 12px rgba(255,112,162,.25);opacity:.85}
.talking .mouth-sim{animation:talking .16s linear infinite}
.voice-ring{position:absolute;inset:auto 50% 22px auto;transform:translateX(50%);width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(255,214,122,.22),rgba(255,147,201,.18),transparent 70%);filter:blur(16px)}
.voice-bars{display:flex;gap:8px;align-items:flex-end;height:64px;opacity:.38;transition:opacity .3s ease}
.voice-bars span{display:block;width:10px;height:18px;border-radius:999px;background:linear-gradient(180deg,#fff3c2,#ff90c6)}
.voice-bars.active{opacity:1}
.voice-bars.active span{animation:voiceWave 1s ease-in-out infinite}
.voice-bars.active span:nth-child(2){animation-delay:.1s}.voice-bars.active span:nth-child(3){animation-delay:.2s}.voice-bars.active span:nth-child(4){animation-delay:.3s}.voice-bars.active span:nth-child(5){animation-delay:.4s}
.message-copy h2{font-size:clamp(32px,4vw,52px)}
.cake-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.cake-title{font-family:Cinzel,serif;color:var(--gold);margin-bottom:18px}
.cameo-photo{width:180px;aspect-ratio:3/4;border-radius:24px;margin-bottom:14px}
.cake-plaque{margin-top:18px;padding:10px 18px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.08);font-family:Cinzel,serif;color:var(--gold)}

.princess-cake{position:relative;width:260px;height:250px;filter:drop-shadow(0 26px 40px rgba(0,0,0,.34))}
.princess-cake.medium{width:250px;height:220px}
.princess-cake.large{width:340px;height:310px}
.cake-top,.cake-mid,.cake-base{position:absolute;left:50%;transform:translateX(-50%);border-radius:26px;border:2px solid rgba(255,255,255,.26);box-shadow:inset 0 -14px 24px rgba(183,67,148,.18)}
.cake-top{top:54px;width:126px;height:50px;background:linear-gradient(180deg,#fff0f8,#ffd3ed)}
.cake-mid{top:102px;width:184px;height:64px;background:linear-gradient(180deg,#fff4cd,#ffda92)}
.cake-base{top:160px;width:244px;height:74px;background:linear-gradient(180deg,#ffe1f3,#ff9dd1)}
.princess-cake.large .cake-top{top:66px;width:154px;height:58px}
.princess-cake.large .cake-mid{top:124px;width:220px;height:76px}
.princess-cake.large .cake-base{top:192px;width:300px;height:88px}
.cake-crown{position:absolute;left:50%;top:28px;transform:translateX(-50%);width:84px;height:30px;clip-path:polygon(0 100%,12% 38%,28% 78%,44% 10%,56% 78%,72% 38%,88% 100%);background:linear-gradient(180deg,#fff5ce,#ffd86d);box-shadow:0 0 24px rgba(255,216,109,.35)}
.candles{position:absolute;left:50%;top:16px;transform:translateX(-50%);display:flex;gap:10px}
.candle{position:relative;display:block;width:12px;height:54px;border-radius:10px;background:linear-gradient(180deg,#ffffff,#ffd9e7);border:1px solid rgba(255,255,255,.36)}
.flame{position:absolute;left:50%;top:-18px;transform:translateX(-50%);display:block;width:16px;height:22px;border-radius:50% 50% 50% 50%/60% 60% 40% 40%;background:radial-gradient(circle at 50% 34%,#fff8cc 0%,#ffc85a 48%,#ff7d00 82%);box-shadow:0 0 22px rgba(255,196,90,.82);animation:flicker .18s infinite alternate}
.candle.out .flame{display:none}

.wish-copy h2{font-size:clamp(34px,5vw,56px)}
.wish-stage{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:520px}
.wish-glow{background:radial-gradient(circle at 50% 78%,rgba(255,214,122,.15),transparent 24%),radial-gradient(circle at 48% 72%,rgba(255,147,201,.16),transparent 30%);filter:blur(22px)}
.mic-card{margin-top:22px;padding:16px 18px;border-radius:24px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05)}
.mic-status{font-weight:700;color:#fff7d0;margin-bottom:10px}
.mic-meter{height:12px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;border:1px solid rgba(255,255,255,.08)}
.mic-meter-fill{height:100%;width:0;background:linear-gradient(90deg,#87d3ff,#ffd76d,#ff8cc9);transition:width .08s linear}
.mic-help{margin-top:10px;font-size:13px;color:#ead7e7}
.wish-result{margin-top:22px;text-align:center;font-family:Cinzel,serif;font-size:clamp(34px,4.8vw,68px);opacity:0;transform:translateY(10px);transition:opacity .8s ease, transform .8s ease;text-shadow:0 0 28px rgba(255,214,122,.34)}
.wish-result.show{opacity:1;transform:translateY(0)}

.finale-layout{position:relative;z-index:3;width:min(980px,92vw);text-align:center}
.finale-layout h2{font-size:clamp(38px,5vw,58px)}
.finale-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0 8px}
.finale-strip img{height:230px;border-radius:24px;border:1px solid rgba(255,255,255,.16);box-shadow:0 20px 50px rgba(0,0,0,.3)}

.control-dock{position:fixed;right:16px;bottom:16px;z-index:40;display:flex;align-items:center;gap:16px;padding:14px 16px;border-radius:999px}
.dock-btn{border:none;background:rgba(255,255,255,.08);color:#fff;padding:12px 16px;border-radius:999px;cursor:pointer;border:1px solid rgba(255,255,255,.12)}
.volume-wrap{display:flex;align-items:center;gap:10px;color:#fff}
.volume-wrap label{font-size:14px;color:#fff7d0}
.volume-wrap input{width:150px}
.volume-wrap span{min-width:42px;text-align:right;color:#ffe7b3;font-variant-numeric:tabular-nums}

#stars,#particles,#confetti{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:2}
.star{position:absolute;width:2px;height:2px;border-radius:50%;background:#fff;opacity:.9;box-shadow:0 0 10px rgba(255,255,255,.4);animation:twinkle 3s ease-in-out infinite}
.particle{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.95),rgba(255,222,150,.72),transparent 70%);opacity:.9;animation:rise linear forwards}
.confetti-piece{position:absolute;width:10px;height:18px;border-radius:3px;animation:confettiFall linear forwards;opacity:.95}

@keyframes slowPan{from{transform:scale(1.05) translate3d(0,0,0)}to{transform:scale(1.11) translate3d(-1.2%,1.4%,0)}}
@keyframes grain{0%{transform:translate(0,0)}25%{transform:translate(2%,-2%)}50%{transform:translate(-1%,2%)}75%{transform:translate(1%,1%)}100%{transform:translate(0,0)}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes tilt{0%,100%{transform:perspective(900px) rotateY(-4deg) translateY(0)}50%{transform:perspective(900px) rotateY(4deg) translateY(-10px)}}
@keyframes flicker{from{transform:translateX(-50%) scale(1) rotate(-2deg)}to{transform:translateX(-50%) scale(1.08) rotate(2deg)}}
@keyframes talking{0%{height:8px;width:30px;border-radius:0 0 20px 20px}50%{height:18px;width:22px;border-radius:0 0 16px 16px}100%{height:9px;width:28px;border-radius:0 0 20px 20px}}
@keyframes voiceWave{0%,100%{height:14px}50%{height:62px}}
@keyframes twinkle{0%,100%{opacity:.28;transform:scale(.7)}50%{opacity:1;transform:scale(1.35)}}
@keyframes rise{from{transform:translateY(0) scale(.8);opacity:0}20%{opacity:.84}to{transform:translateY(-120vh) scale(1.6);opacity:0}}
@keyframes confettiFall{from{transform:translateY(-10vh) rotate(0deg)}to{transform:translateY(110vh) rotate(560deg);opacity:1}}

@media (max-width: 1100px){
  .hero-layout,.message-layout,.wish-layout{grid-template-columns:1fr;gap:18px;width:min(94vw,920px)}
  .hero-card{justify-self:center}
  .memory-gallery{grid-template-columns:1fr;max-width:600px;margin-top:22vh}
  .memory-card,.memory-card.featured{height:44vh}
  .story-header{top:5vh}
  .narrator-wrap{grid-template-columns:1fr}
  .portrait-stage{margin-inline:auto}
}
@media (max-width: 768px){
  html,body{overflow:auto}
  .scene{position:relative;min-height:100svh;padding:18px 0 110px}
  .scene:not(.active){display:none}
  .hero-copy,.story-header,.narrator-panel,.cake-panel,.wish-copy,.wish-stage,.finale-layout{padding:22px}
  .hero-copy h1{font-size:58px}
  .large-photo{width:min(72vw,360px)}
  .story-header{position:relative;top:auto;left:auto;transform:none;width:min(92vw,700px);margin-top:6vh}
  .memory-gallery{margin-top:18px;width:min(92vw,600px)}
  .memory-card,.memory-card.featured{height:340px}
  .scene-controls{position:relative;left:auto;bottom:auto;transform:none;margin-top:16px}
  .finale-strip{grid-template-columns:1fr}
  .finale-strip img{height:260px}
  .control-dock{left:50%;right:auto;transform:translateX(-50%);bottom:10px;flex-wrap:wrap;justify-content:center;border-radius:28px;width:min(94vw,560px)}
  .volume-wrap{width:100%;justify-content:center}
  .volume-wrap input{width:140px}
}