/* Felicitación Premium · HUHU Team */
:root{
  --bg:#0A0A0B; --gold:#D9C9A3; --silver:#C7C7C7; --accent:#F4B860; --ink:#EDE6D6; --muted:#9a948a;
  --glass:rgba(18,17,16,.62); --line:rgba(217,201,163,.22);
  --f-display:'Playfair Display',serif; --f-serif:'Cormorant Garamond',serif; --f-script:'Great Vibes',cursive; --f-sans:'Montserrat',system-ui,sans-serif;
  --gold-grad:linear-gradient(110deg,#8a7440 0%,#D9C9A3 22%,#fff6d8 38%,#D9C9A3 52%,#a58d52 74%,#E9DCB6 100%);
  --s:8px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font:400 16px/1.7 var(--f-sans);overflow-x:hidden;min-height:100svh;-webkit-tap-highlight-color:transparent}
body.locked{overflow:hidden;height:100svh}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;min-height:48px}
a{color:inherit}
section{position:relative;padding:clamp(72px,12vh,140px) 20px;max-width:1180px;margin:0 auto}
.hide{display:none!important}

/* ===== Fondo / atmósfera ===== */
#bg3d{position:fixed;inset:0;width:100%;height:100%;z-index:0;display:block}
.fallback-bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(ellipse at 50% 30%,#1a1710 0%,#0A0A0B 65%)}
.vignette{position:fixed;inset:0;z-index:2;pointer-events:none;background:radial-gradient(ellipse at center,transparent 45%,rgba(0,0,0,.72) 100%)}
.grain{position:fixed;inset:-50%;z-index:3;pointer-events:none;opacity:.07;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
.flare{position:fixed;z-index:2;pointer-events:none;width:60vmax;height:60vmax;left:-20vmax;top:-30vmax;background:radial-gradient(circle,rgba(255,236,190,.16),transparent 60%);mix-blend-mode:screen;animation:flare 9s ease-in-out infinite alternate}
.flare.b{left:auto;right:-25vmax;top:auto;bottom:-30vmax;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 22%,transparent),transparent 60%);animation-duration:12s}
@keyframes flare{to{transform:translate(8vmax,6vmax) scale(1.15);opacity:.7}}
main,.top-ui{position:relative;z-index:4}
#fx{position:fixed;inset:0;z-index:30;pointer-events:none;width:100%;height:100%}

/* ===== Carga ===== */
#loader{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-items:center;transition:opacity .8s,visibility .8s}
#loader.done{opacity:0;visibility:hidden}
.ring{width:84px;height:84px;border-radius:50%;border:2px solid rgba(217,201,163,.15);border-top-color:var(--gold);border-right-color:var(--gold);animation:spin 1.1s linear infinite;box-shadow:0 0 30px rgba(217,201,163,.25)}
@keyframes spin{to{transform:rotate(360deg)}}
.loader-t{position:absolute;margin-top:140px;font:italic 400 18px var(--f-serif);letter-spacing:.2em;color:var(--gold);text-transform:uppercase}

/* ===== Pantalla sorpresa ===== */
#gate{position:fixed;inset:0;z-index:50;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:0 24px max(8vh,40px);text-align:center;cursor:pointer;transition:opacity 1.1s .5s,visibility 0s 1.6s;background:radial-gradient(ellipse at 50% 45%,transparent 25%,rgba(0,0,0,.55) 100%)}
#gate.open{opacity:0;visibility:hidden;pointer-events:none}
#gate .g-eyebrow{font:italic 400 clamp(18px,4.5vw,26px) var(--f-serif);color:var(--gold);letter-spacing:.14em}
#gate h1{font:400 clamp(40px,11vw,92px)/1.05 var(--f-script);background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;background-size:220% 100%;animation:shimmer 4s linear infinite;padding:.1em .2em}
.g-btn{margin-top:18px;min-width:230px;padding:14px 34px;border-radius:999px;border:1px solid var(--gold);color:var(--bg);background:var(--gold-grad);background-size:220% 100%;animation:shimmer 3.5s linear infinite;font:600 13px var(--f-sans);letter-spacing:.24em;text-transform:uppercase;box-shadow:0 0 40px rgba(217,201,163,.35)}
.g-btn:active{transform:scale(.97)}
@keyframes shimmer{to{background-position:-220% 0}}
.pulse{animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 70px rgba(217,201,163,.6)}}

/* ===== Tipografía común ===== */
.eyebrow{font:italic 400 clamp(17px,3.6vw,22px) var(--f-serif);letter-spacing:.18em;color:var(--accent);text-transform:uppercase;text-align:center}
.h2{font:700 clamp(30px,6.5vw,58px)/1.12 var(--f-display);text-align:center;margin:10px 0 14px;background:var(--gold-grad);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:shimmer 7s linear infinite;padding-bottom:.08em}
.lead{max-width:620px;margin:0 auto 44px;text-align:center;color:var(--muted);font-weight:300}
.script{font-family:var(--f-script);color:var(--gold)}
.blur-in{opacity:0;filter:blur(14px);transform:translateY(24px);transition:opacity 1.1s ease,filter 1.1s ease,transform 1.1s ease}
.blur-in.in{opacity:1;filter:none;transform:none}
.glass{background:var(--glass);border:1px solid var(--line);border-radius:20px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}

/* ===== Portada ===== */
#cover{min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:6px;padding-top:90px}
.cover-name-wrap{perspective:900px;margin:8px 0 0;max-width:100%}
.name3d{position:relative;display:inline-block;font:700 clamp(54px,17vw,170px)/1 var(--f-display);transform-style:preserve-3d;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .12s linear;white-space:normal;word-break:break-word;max-width:96vw}
.name3d .L{position:absolute;inset:0;color:#4b3f1f;-webkit-text-fill-color:#4b3f1f;pointer-events:none;user-select:none}
.name3d .front{position:relative;background:var(--gold-grad);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:shimmer 5s linear infinite;filter:drop-shadow(0 0 18px rgba(217,201,163,.28))}
.cover-title{font:italic 400 clamp(22px,5.2vw,40px)/1.3 var(--f-serif);color:var(--ink);letter-spacing:.04em;max-width:820px}
.bignum{font:700 clamp(120px,40vw,380px)/.9 var(--f-display);background:var(--gold-grad);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:shimmer 6s linear infinite;filter:drop-shadow(0 8px 40px rgba(217,201,163,.25));margin-top:6px}
.bignum small{display:block;font:italic 400 clamp(20px,4.5vw,34px) var(--f-serif);-webkit-text-fill-color:var(--accent);letter-spacing:.2em;text-transform:uppercase;margin-top:-4px}
.cover-from{font:400 clamp(30px,7vw,54px) var(--f-script);color:var(--gold);margin-top:18px}
.cover-date{font:300 13px var(--f-sans);letter-spacing:.34em;text-transform:uppercase;color:var(--silver)}
.scroll-hint{margin-top:34px;font:300 11px var(--f-sans);letter-spacing:.4em;color:var(--muted);text-transform:uppercase;animation:bob 2s ease-in-out infinite}
.scroll-hint::after{content:'';display:block;width:1px;height:42px;margin:10px auto 0;background:linear-gradient(var(--gold),transparent)}
@keyframes bob{50%{transform:translateY(8px)}}

/* ===== Cuenta de vida ===== */
.counters{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.counter{padding:26px 14px;text-align:center}
.counter b{display:block;font:700 clamp(34px,9vw,64px)/1.05 var(--f-display);background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;font-variant-numeric:tabular-nums}
.counter span{font:italic 400 clamp(16px,3.6vw,21px) var(--f-serif);color:var(--silver)}
@media(min-width:760px){.counters{grid-template-columns:repeat(4,1fr)}}

/* ===== Carta ===== */
.letter-stage{max-width:640px;margin:0 auto;perspective:1200px}
.envelope{position:relative;height:210px;margin:0 auto 0;max-width:440px;transform-style:preserve-3d}
.env-back,.env-front{position:absolute;inset:0;border-radius:6px}
.env-back{background:linear-gradient(145deg,#2a2519,#14120d);border:1px solid var(--line)}
.env-front{background:linear-gradient(160deg,#3a3322,#1b1810);clip-path:polygon(0 100%,50% 38%,100% 100%,100% 100%,0 100%);z-index:3;border-radius:0 0 6px 6px}
.env-flap{position:absolute;left:0;right:0;top:0;height:60%;background:linear-gradient(180deg,#4a4129,#2a2519);clip-path:polygon(0 0,100% 0,50% 100%);transform-origin:top;transition:transform 1.1s ease .1s;z-index:4;backface-visibility:hidden}
.env-seal{position:absolute;left:50%;top:48%;width:44px;height:44px;margin:-22px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff2c4,var(--accent) 55%,#7a5a1d);z-index:5;display:grid;place-items:center;font-size:20px;transition:opacity .5s;box-shadow:0 4px 14px #000a}
.letter-stage.open .env-flap{transform:rotateX(180deg);z-index:1}
.letter-stage.open .env-seal{opacity:0}
.paper{position:relative;z-index:2;margin:-150px auto 0;width:92%;max-width:560px;padding:28px 26px 34px;border-radius:4px;color:#2c2417;
  background:radial-gradient(ellipse at 20% 10%,rgba(255,255,255,.55),transparent 55%),repeating-linear-gradient(0deg,rgba(120,95,50,.045) 0 2px,transparent 2px 5px),#f1e8d3;
  box-shadow:0 30px 80px #000c,inset 0 0 60px rgba(120,95,50,.18);transform:translateY(40px) scale(.94);opacity:0;transition:transform 1.3s cubic-bezier(.2,.8,.2,1) .5s,opacity .8s .5s;min-height:260px}
.letter-stage.open .paper{transform:translateY(120px);opacity:1}
.letter-stage.open{padding-bottom:140px}
.paper .txt{font:500 clamp(19px,4.4vw,24px)/1.65 var(--f-serif);white-space:pre-wrap;min-height:200px}
.paper .txt::after{content:'|';animation:blink .8s steps(1) infinite;color:#8a7440}
.paper .txt.done::after{content:''}
@keyframes blink{50%{opacity:0}}
.paper .sign{font:400 clamp(34px,8vw,48px) var(--f-script);color:#6b5322;margin-top:14px;opacity:0;transition:opacity 1.2s;text-align:right}
.paper .sign.show{opacity:1}

/* ===== Slide emotivo ===== */
#slide{max-width:none;padding:0}
.slide{position:relative;height:100svh;overflow:hidden;background:#000}
.sl{position:absolute;inset:0;opacity:0;visibility:hidden}
.sl.on{opacity:1;visibility:visible;z-index:2}
.sl .im{position:absolute;inset:0}
.sl .im img,.sl .im .ph{width:100%;height:100%;object-fit:cover}
.sl.on .im{animation:kb 9s ease-out forwards}
@keyframes kb{from{transform:scale(1.02)}to{transform:scale(1.16) translate(-1.5%,-1%)}}
.sl.fx-blur.on{animation:fblur 1.6s ease forwards}
@keyframes fblur{from{opacity:0;filter:blur(26px)}to{opacity:1;filter:none}}
.sl.fx-mask.on{animation:fmask 1.5s cubic-bezier(.7,0,.2,1) forwards}
@keyframes fmask{from{clip-path:circle(0% at 50% 55%)}to{clip-path:circle(75% at 50% 55%)}}
.sl.fx-polaroid.on{animation:fpol 1.3s cubic-bezier(.3,1.4,.4,1) forwards}
@keyframes fpol{from{transform:translateY(-100%) rotate(-8deg);opacity:0}to{transform:none;opacity:1}}
.sl.fx-wipe.on{animation:fwipe 1.4s cubic-bezier(.7,0,.2,1) forwards}
@keyframes fwipe{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
.slide::after{content:'';position:absolute;inset:0;z-index:3;pointer-events:none;background:linear-gradient(180deg,rgba(10,10,11,.7),transparent 25%,transparent 55%,rgba(10,10,11,.88))}
.sl-cap{position:absolute;z-index:4;left:0;right:0;bottom:12svh;text-align:center;padding:0 24px}
.sl-cap .yr{font:400 clamp(36px,10vw,72px) var(--f-script);color:var(--gold)}
.sl-cap .pl{font:300 12px var(--f-sans);letter-spacing:.34em;text-transform:uppercase;color:var(--silver)}
.sl-cap .pi{font:italic 400 clamp(22px,5vw,34px) var(--f-serif);margin-top:8px}
.sl-dots{position:absolute;z-index:5;bottom:5svh;left:0;right:0;display:flex;justify-content:center;gap:10px}
.sl-dots i{width:34px;height:3px;border-radius:2px;background:rgba(255,255,255,.28);overflow:hidden;position:relative}
.sl-dots i.on::after{content:'';position:absolute;inset:0;background:var(--gold);transform-origin:left;animation:prog 6s linear forwards}
@keyframes prog{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.sl-title{position:absolute;z-index:5;top:max(90px,12svh);left:0;right:0;text-align:center}

/* ===== Placeholder de foto (nunca imagen rota) ===== */
.ph{display:grid;place-items:center;background:radial-gradient(circle at 30% 20%,color-mix(in srgb,var(--accent) 30%,#1b1710),#0e0d0b 70%);color:var(--gold);font-size:42px;text-align:center}
.ph span{opacity:.7}

/* ===== Galería ===== */
.chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:34px}
.chip{padding:10px 20px;min-height:44px;border-radius:999px;border:1px solid var(--line);font:400 12px var(--f-sans);letter-spacing:.18em;text-transform:uppercase;color:var(--silver);transition:.3s}
.chip.on,.chip:hover{background:var(--gold);color:var(--bg);border-color:var(--gold)}
.wall{position:relative;display:grid;grid-template-columns:repeat(2,1fr);gap:34px 14px;padding-top:34px}
@media(min-width:760px){.wall{grid-template-columns:repeat(4,1fr);gap:46px 22px}}
.wall::before{content:'';position:absolute;left:-4%;right:-4%;top:6px;height:34px;border-top:2px solid rgba(217,201,163,.45);border-radius:50%/100% 100% 0 0;opacity:.7}
.pol{position:relative;background:#f4eddc;padding:8px 8px 34px;box-shadow:0 14px 34px #000a;transform:rotate(var(--r,0deg));transform-origin:top center;transition:transform .5s cubic-bezier(.2,.8,.2,1),box-shadow .4s;cursor:pointer;animation:sway 6s ease-in-out infinite;animation-delay:var(--d,0s)}
.pol:hover{transform:rotate(0) scale(1.06);z-index:3}
.pol::before{content:'';position:absolute;left:50%;top:-22px;width:2px;height:24px;background:rgba(217,201,163,.6)}
.pol::after{content:'';position:absolute;left:50%;top:-30px;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#fff6c8;box-shadow:0 0 14px 5px rgba(255,220,140,.75);animation:twinkle 2.4s ease-in-out infinite;animation-delay:var(--d,0s)}
@keyframes twinkle{50%{opacity:.45;box-shadow:0 0 6px 2px rgba(255,220,140,.4)}}
@keyframes sway{50%{transform:rotate(calc(var(--r,0deg) * -1))}}
.pol .im{aspect-ratio:1/1;overflow:hidden;background:#222}
.pol img,.pol .ph{width:100%;height:100%;object-fit:cover}
.pol .ph{font-size:30px}
.pol small{position:absolute;left:0;right:0;bottom:6px;text-align:center;font:400 18px var(--f-script);color:#5b4a26}
.lb{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.92);display:none;flex-direction:column;align-items:center;justify-content:center;padding:20px;gap:14px}
.lb.on{display:flex}
.lb .im{max-width:min(92vw,980px);max-height:72svh;border:8px solid #f4eddc;border-bottom-width:34px;overflow:hidden;background:#111}
.lb img,.lb .ph{max-height:68svh;width:auto;max-width:100%;min-width:260px;min-height:200px}
.lb p{font:italic 400 22px var(--f-serif);color:var(--gold);text-align:center}
.lb .x{position:absolute;top:16px;right:16px;width:48px;font-size:30px}

/* ===== Línea del tiempo ===== */
.tl{position:relative;max-width:760px;margin:0 auto;padding-left:34px}
.tl::before{content:'';position:absolute;left:11px;top:0;bottom:0;width:2px;background:linear-gradient(var(--gold),var(--accent),transparent)}
.tl-i{position:relative;padding:0 0 38px}
.tl-i::before{content:'';position:absolute;left:-30px;top:8px;width:16px;height:16px;border-radius:50%;background:var(--bg);border:2px solid var(--gold);box-shadow:0 0 18px var(--accent)}
.tl-i .y{font:400 clamp(34px,8vw,52px) var(--f-script);color:var(--accent);line-height:1.1}
.tl-i h3{font:600 clamp(20px,4.5vw,26px) var(--f-display)}
.tl-i p{color:var(--muted);font-weight:300}

/* ===== Metas ===== */
.goals{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:760px){.goals{grid-template-columns:repeat(4,1fr)}}
.goal{padding:28px 16px;text-align:center;transition:transform .4s,border-color .4s}
.goal:hover{transform:translateY(-6px);border-color:var(--accent)}
.goal .ic{font-size:44px;display:inline-block;animation:floaty 3.6s ease-in-out infinite;filter:drop-shadow(0 0 14px var(--accent))}
.goal:nth-child(2) .ic{animation-delay:-.9s}.goal:nth-child(3) .ic{animation-delay:-1.8s}.goal:nth-child(4) .ic{animation-delay:-2.7s}
@keyframes floaty{50%{transform:translateY(-10px) rotate(6deg)}}
.goal h3{font:600 clamp(17px,3.8vw,21px) var(--f-display);margin:10px 0 4px}
.goal p{font-size:14px;color:var(--muted);font-weight:300;line-height:1.5}

/* ===== Mensajes (flip 3D) ===== */
.msgs{display:grid;grid-template-columns:1fr;gap:20px;max-width:520px;margin:0 auto}
@media(min-width:760px){.msgs{grid-template-columns:repeat(2,1fr);max-width:none}}
@media(min-width:1000px){.msgs{grid-template-columns:repeat(4,1fr)}}
.flip{perspective:1100px;height:340px}
.flip-in{position:relative;width:100%;height:100%;transform-style:preserve-3d;-webkit-transform-style:preserve-3d;transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.flip.on .flip-in{transform:rotateY(180deg)}
.face{position:absolute;inset:0;border-radius:20px;overflow:hidden;backface-visibility:hidden;-webkit-backface-visibility:hidden;transition:visibility 0s linear .45s}
.face.back{transform:rotateY(180deg);visibility:hidden;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:26px;background:linear-gradient(160deg,#241f14,#0f0d09);border:1px solid var(--accent)}
.flip.on .face.back{visibility:visible;transition-delay:0s}
.flip.on .face.front{visibility:hidden}
.face.front{border:1px solid var(--line)}
.face.front .ph,.face.front img{width:100%;height:100%;object-fit:cover}
.face.front::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 45%,rgba(0,0,0,.88))}
.face.front .cap{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:18px;text-align:center}
.cap h3{font:400 38px var(--f-script);color:var(--gold)}
.cap p{font:300 11px var(--f-sans);letter-spacing:.26em;text-transform:uppercase;color:var(--silver)}
.cap em{display:block;font:300 11px var(--f-sans);color:var(--accent);margin-top:8px;letter-spacing:.15em}
.face.back h3{font:400 40px var(--f-script);color:var(--accent)}
.face.back p{font:italic 400 21px/1.5 var(--f-serif);margin-top:8px}

/* ===== Regalos ===== */
.gifts{display:grid;grid-template-columns:1fr;gap:26px;max-width:540px;margin:0 auto}
@media(min-width:820px){.gifts{grid-template-columns:repeat(2,1fr);max-width:none}}
@media(min-width:1100px){.gifts{grid-template-columns:repeat(3,1fr)}}
.gc{position:relative;aspect-ratio:1.586/1;border-radius:18px;perspective:900px;touch-action:pan-y;user-select:none}
.gc-card{position:absolute;inset:0;border-radius:18px;overflow:hidden;transform:rotateX(var(--tx,0deg)) rotateY(var(--ty,0deg));transition:transform .15s;
  background:linear-gradient(135deg,#6b5a33 0%,#d9c9a3 22%,#fff3cf 38%,#b7a26d 55%,#8a7440 72%,#e3d4aa 100%);box-shadow:0 20px 50px #000b,inset 0 0 0 1px rgba(255,255,255,.35)}
.gc-card::before{content:'';position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.55) 48%,transparent 62%);background-size:260% 100%;animation:sheen 4.5s linear infinite;mix-blend-mode:overlay}
@keyframes sheen{from{background-position:130% 0}to{background-position:-130% 0}}
.gc-top{position:absolute;left:16px;right:16px;top:12px;display:flex;justify-content:space-between;align-items:center;color:#2c2210;font:600 11px var(--f-sans);letter-spacing:.24em;text-transform:uppercase}
.gc-chip{position:absolute;left:18px;top:42%;width:42px;height:32px;border-radius:6px;background:linear-gradient(135deg,#c9b57a,#8a7440);border:1px solid #5a4a22}
.gc-bot{position:absolute;left:16px;right:16px;bottom:12px;color:#2c2210}
.gc-bot b{display:block;font:600 14px var(--f-sans);letter-spacing:.2em}
.gc-bot span{font:400 11px var(--f-sans);letter-spacing:.14em}
.gc-reveal{position:absolute;inset:0;border-radius:18px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:16px;background:#0e0c08;border:1px solid var(--accent)}
.gc-reveal .im{position:absolute;inset:0;opacity:.45}
.gc-reveal .im img,.gc-reveal .im .ph{width:100%;height:100%;object-fit:cover}
.gc-reveal::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 20%,rgba(0,0,0,.92))}
.gc-reveal>*:not(.im){position:relative;z-index:2}
.gc-reveal h3{font:700 clamp(20px,4.6vw,25px) var(--f-display);color:var(--gold)}
.gc-reveal p{font-size:14px;color:var(--ink);line-height:1.4;font-weight:300}
.gc-reveal small{font:400 11px var(--f-sans);letter-spacing:.12em;color:var(--accent);margin-top:4px;word-break:break-word}
.gc-reveal .copy{align-self:flex-start;margin-top:8px;min-height:44px;padding:8px 18px;border-radius:999px;background:var(--gold);color:var(--bg);font:600 11px var(--f-sans);letter-spacing:.18em;text-transform:uppercase}
.gc-scratch{position:absolute;inset:0;width:100%;height:100%;border-radius:18px;z-index:5;touch-action:none;cursor:grab}
.gc-hint{position:absolute;z-index:6;inset:auto 0 46%;text-align:center;pointer-events:none;font:600 12px var(--f-sans);letter-spacing:.3em;text-transform:uppercase;color:#2c2210;transition:opacity .4s}
.gc.done .gc-hint,.gc.done .gc-scratch{opacity:0;pointer-events:none}

/* ===== Final: pastel ===== */
#final{text-align:center;padding-bottom:160px}
.cake-scene{position:relative;width:min(300px,78vw);height:300px;margin:30px auto 18px;perspective:800px;cursor:pointer}
.cake{position:absolute;left:50%;bottom:0;width:100%;transform:translateX(-50%) rotateX(-12deg);transform-style:preserve-3d}
.tier{margin:0 auto;border-radius:14px 14px 10px 10px;position:relative;box-shadow:inset 0 -10px 24px rgba(0,0,0,.35),0 14px 30px #000a}
.tier.t3{width:46%;height:54px;background:linear-gradient(#fff6e2,#e8d4a8);z-index:3}
.tier.t2{width:70%;height:66px;background:linear-gradient(#f3d9a6,#c9a566);margin-top:-6px;z-index:2}
.tier.t1{width:100%;height:80px;background:linear-gradient(#e9c585,#9a7a3a);margin-top:-6px;z-index:1}
.tier::before{content:'';position:absolute;left:0;right:0;top:0;height:14px;border-radius:14px 14px 50% 50%/14px 14px 100% 100%;background:rgba(255,255,255,.7)}
.tier.t2::after,.tier.t1::after{content:'';position:absolute;left:8%;right:8%;bottom:14px;height:8px;border-radius:6px;background:repeating-linear-gradient(90deg,var(--accent) 0 10px,transparent 10px 22px);opacity:.9}
.candles{position:absolute;left:0;right:0;top:-48px;display:flex;justify-content:center;gap:14px;z-index:4}
.candle{position:relative;width:8px;height:44px;border-radius:3px;background:linear-gradient(90deg,#d6b25e,#fff0b8,#d6b25e)}
.candle::before{content:'';position:absolute;left:50%;top:-30px;width:14px;height:30px;margin-left:-7px;border-radius:50% 50% 50% 50%/65% 65% 35% 35%;background:radial-gradient(ellipse at 50% 80%,#fff 0 22%,#ffd36b 45%,#ff8a1f 75%,transparent 76%);filter:drop-shadow(0 0 14px #ffb347);animation:flame .35s ease-in-out infinite alternate;transform-origin:50% 100%;transition:opacity .5s,transform .5s}
@keyframes flame{from{transform:scale(1,1) rotate(-3deg)}to{transform:scale(.92,1.1) rotate(3deg)}}
.cake-scene.out .candle::before{opacity:0;transform:scale(.2)}
.cake-scene.out .candle::after{content:'';position:absolute;left:50%;top:-34px;width:10px;height:30px;margin-left:-5px;background:radial-gradient(ellipse,rgba(200,200,200,.5),transparent 70%);animation:smoke 2.4s ease-out forwards}
@keyframes smoke{from{opacity:.9;transform:translateY(0) scale(.6)}to{opacity:0;transform:translateY(-70px) scale(2.2)}}
.plate{position:absolute;left:50%;bottom:-10px;width:118%;height:22px;margin-left:-59%;border-radius:50%;background:radial-gradient(ellipse,#d9c9a3,#6b5a33);box-shadow:0 12px 30px #000}
.final-phrase{font:400 clamp(40px,10vw,84px)/1.1 var(--f-script);background:var(--gold-grad);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:shimmer 6s linear infinite;padding:.1em .15em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 30px;border-radius:999px;border:1px solid var(--gold);font:600 12px var(--f-sans);letter-spacing:.22em;text-transform:uppercase;color:var(--gold);transition:.3s;text-decoration:none;margin:8px}
.btn:hover{background:var(--gold);color:var(--bg)}
.btn.solid{background:var(--gold-grad);background-size:220% 100%;color:var(--bg);animation:shimmer 4s linear infinite}

/* ===== Selector de ocasiones (muestra) ===== */
#picker{background:linear-gradient(transparent,rgba(217,201,163,.05),transparent)}
.occ-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:26px}
@media(min-width:760px){.occ-grid{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1000px){.occ-grid{grid-template-columns:repeat(7,1fr)}}
.occ{padding:16px 6px;border-radius:16px;border:1px solid var(--line);background:var(--glass);text-align:center;font:400 12px/1.3 var(--f-sans);letter-spacing:.06em;transition:.3s;display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;min-height:86px}
.occ i{font-style:normal;font-size:26px}
.occ.on{border-color:var(--oc,var(--accent));box-shadow:0 0 28px color-mix(in srgb,var(--oc,var(--accent)) 45%,transparent);color:var(--oc,var(--accent))}
.occ:hover{transform:translateY(-3px)}
.senders{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:34px}
.cta{text-align:center}
.cta p{font:400 clamp(30px,7vw,52px) var(--f-script);color:var(--gold);margin-bottom:14px}

/* ===== Música ===== */
#yt{position:fixed;left:-9999px;top:0;width:200px;height:120px;opacity:0;pointer-events:none;filter:blur(20px)}
.music{position:fixed;z-index:60;right:14px;bottom:14px;display:none;align-items:center;gap:10px;padding:6px 16px 6px 6px;border-radius:999px;border:1px solid var(--line);background:rgba(10,10,11,.7);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.music.on{display:flex}
.music button{width:48px;height:48px;border-radius:50%;background:var(--gold-grad);color:var(--bg);font-size:18px;display:grid;place-items:center}
.bars{display:flex;gap:3px;align-items:center;height:26px}
.bars i{width:3px;height:6px;border-radius:2px;background:var(--gold);animation:bar 1s ease-in-out infinite;animation-play-state:paused}
.music.playing .bars i{animation-play-state:running}
.bars i:nth-child(2){animation-delay:-.2s}.bars i:nth-child(3){animation-delay:-.5s}.bars i:nth-child(4){animation-delay:-.1s}.bars i:nth-child(5){animation-delay:-.7s}
@keyframes bar{0%,100%{height:5px}50%{height:24px}}

footer{position:relative;z-index:4;text-align:center;padding:30px 20px 100px;font:300 11px var(--f-sans);letter-spacing:.3em;color:var(--muted);text-transform:uppercase}

/* ===== Cambio de ocasión ===== */
.swap{animation:swap .7s ease}
@keyframes swap{0%{opacity:.2;filter:blur(8px)}100%{opacity:1;filter:none}}

/* ===== Movimiento reducido ===== */
@media(prefers-reduced-motion:reduce){
  .grain,.flare,.pol,.goal .ic,.scroll-hint,.candle::before,.gc-card::before{animation:none!important}
  .blur-in{opacity:1;filter:none;transform:none;transition:none}
  .sl.on .im{animation:none}
  .h2,.name3d .front,.bignum,.final-phrase,#gate h1,.g-btn{animation:none!important}
}
html.rm .grain,html.rm .flare{display:none}

/* ajustes finales */
@keyframes chIn{to{opacity:1;filter:none}}
#yt{left:0!important;bottom:0;top:auto!important;width:220px;height:220px;opacity:.02;z-index:-2;filter:blur(24px)}
#yt iframe{width:220px;height:220px}
.sl-dots i{width:22px}
@media(min-width:760px){.sl-dots i{width:34px}}
.swap{animation:swap .7s ease}

.slide::after{background:linear-gradient(180deg,rgba(10,10,11,.75),transparent 22%,transparent 38%,rgba(10,10,11,.92) 82%)}
.sl-cap{bottom:11svh;text-shadow:0 2px 18px #000,0 0 6px #000a}
.sl-cap .pl{color:#e9e2d0}

html{overflow-x:clip}
main{overflow-x:clip}