:root{
  --bg:#f6efe7;
  --paper:#fffaf3;
  --paper-2:#f4e9da;
  --wine:#8f2335;
  --wine-dark:#6f1626;
  --ink:#2d201d;
  --soft:#7b6762;
  --shadow:0 20px 60px rgba(77,34,31,.14);
  --radius:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:
    radial-gradient(circle at 10% 15%, rgba(143,35,53,.06), transparent 20%),
    radial-gradient(circle at 90% 5%, rgba(143,35,53,.07), transparent 16%),
    linear-gradient(180deg,#fbf6f0 0%,#f7efe6 100%);
  font-family:'Inter',system-ui,sans-serif;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button{font:inherit}
.wrap{width:min(1120px,calc(100vw - 32px));margin:0 auto}
.paper-grain{
  position:fixed; inset:0; pointer-events:none; opacity:.25;
  background-image:
    radial-gradient(rgba(0,0,0,.07) .5px, transparent .6px),
    radial-gradient(rgba(255,255,255,.4) .5px, transparent .7px);
  background-position:0 0, 12px 17px;
  background-size:18px 18px, 23px 23px;
  mix-blend-mode:multiply;
}
.floating-decor{position:fixed;z-index:0;pointer-events:none;opacity:.18;user-select:none}
.decor-stars{top:44px;left:18px;font-size:42px;color:var(--wine);letter-spacing:8px;transform:rotate(-10deg)}
.decor-kiss{top:96px;right:26px;font-size:40px;color:var(--wine);transform:rotate(8deg)}
.decor-heart{bottom:120px;right:18px;font-size:64px;color:var(--wine);transform:rotate(-16deg)}
.topbar{position:sticky;top:0;z-index:10;background:rgba(248,241,233,.72);backdrop-filter:blur(10px);border-bottom:1px solid rgba(143,35,53,.08)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}
.brand{font-family:'Caveat',cursive;font-size:1.8rem;color:var(--wine-dark)}
nav{display:flex;gap:18px;flex-wrap:wrap}
nav a{font-size:.95rem;text-transform:lowercase;color:#5f4c49}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:48px 0 56px;position:relative;z-index:1}
.eyebrow,.section-kicker{letter-spacing:.22em;text-transform:uppercase;font-size:.78rem;font-weight:700;color:var(--wine-dark)}
.hero h1,.section-head h2,.letter-copy h2,.final-card h2{
  margin:.35rem 0 1rem;
  font-family:'Cormorant Garamond',serif;
  line-height:.92;
  font-weight:700;
  letter-spacing:-.03em;
}
.hero h1{font-size:clamp(3.2rem,8vw,6.2rem)}
.hero h1 span{color:var(--wine)}
.hero-text,.section-text,.letter-copy p,.final-card p{font-size:1.08rem;line-height:1.8;color:#574744;max-width:62ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:999px;border:none;cursor:pointer;transition:.25s transform,.25s box-shadow,.25s background}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:var(--wine);color:#fff;box-shadow:0 14px 28px rgba(143,35,53,.2)}
.btn.ghost{background:#fff;border:1px solid rgba(143,35,53,.2);color:var(--wine-dark)}
.mini-note{max-width:420px;background:rgba(255,255,255,.58);border:1px dashed rgba(143,35,53,.24);padding:14px 16px;border-radius:20px;font-family:'Caveat',cursive;font-size:1.6rem;color:#6f2a34}
.hero-collage{position:relative;min-height:650px}
.polaroid{
  position:absolute;background:#fff;padding:14px 14px 54px;border-radius:6px;box-shadow:var(--shadow);
}
.polaroid img{width:100%;height:100%;object-fit:cover;border-radius:3px}
.polaroid figcaption{position:absolute;left:16px;bottom:15px;font-family:'Caveat',cursive;font-size:1.45rem;color:#5f4641}
.polaroid-main{width:min(420px,74vw);height:500px;left:20px;top:28px;transform:rotate(-5deg)}
.polaroid-side{width:min(270px,48vw);height:340px;right:10px;top:0;transform:rotate(7deg)}
.polaroid-mini{width:min(220px,40vw);height:270px;right:44px;bottom:20px;transform:rotate(-7deg)}
.tilt-left{transform-origin:center}
.tilt-right{transform-origin:center}
.sticker{position:absolute;z-index:2;background:var(--paper);padding:8px 14px;border-radius:999px;box-shadow:0 10px 24px rgba(0,0,0,.08);border:1px solid rgba(143,35,53,.12);font-weight:700;color:var(--wine-dark)}
.sticker-star{left:-8px;top:10px;letter-spacing:2px;font-size:1rem;transform:rotate(-8deg)}
.sticker-kiss{right:40px;top:25px;font-size:1.7rem;background:none;box-shadow:none;border:none}
.sticker-tag{right:22px;bottom:-12px;font-family:'Caveat',cursive;font-size:1.55rem;transform:rotate(5deg)}
.love-strip{background:var(--wine);color:#fff;overflow:hidden;padding:14px 0;position:relative;z-index:1}
.love-strip-inner{display:flex;gap:18px;white-space:nowrap;min-width:max-content;animation:slide 32s linear infinite;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.86rem}
.love-strip i{opacity:.7}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.section{padding:88px 0;position:relative;z-index:1}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:32px;flex-wrap:wrap}
.section-head.compact{align-items:start}
.section-head h2,.letter-copy h2,.final-card h2{font-size:clamp(2.6rem,5vw,4.4rem)}
.gallery-scrapbook{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.photo-card,.note-card{background:rgba(255,255,255,.72);border:1px solid rgba(143,35,53,.12);border-radius:22px;padding:12px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.photo-card img{border-radius:16px;width:100%;height:100%;object-fit:cover;min-height:240px}
.photo-card.wide{grid-column:span 6}
.photo-card.tall{grid-column:span 3}
.note-card{grid-column:span 3;display:flex;flex-direction:column;justify-content:center;background:#fbf2e6;padding:24px}
.note-card p{font-family:'Caveat',cursive;font-size:2rem;line-height:1.3;color:#6f2c35;margin:0 0 12px}
.note-card small{font-size:.9rem;text-transform:uppercase;letter-spacing:.22em;color:#8b6d66}
.caption{position:absolute;left:20px;right:20px;bottom:18px;padding:8px 12px;background:rgba(255,250,243,.88);border-radius:999px;font-family:'Caveat',cursive;font-size:1.35rem;color:#533733;text-align:center;backdrop-filter:blur(6px)}
.tape-top::before,.tape-side::before{
  content:"";position:absolute;background:rgba(255,232,177,.62);backdrop-filter:blur(1px);
  box-shadow:0 3px 8px rgba(0,0,0,.08);
}
.tape-top::before{width:86px;height:26px;left:50%;top:4px;transform:translateX(-50%) rotate(2deg);border-radius:4px}
.tape-side::before{width:30px;height:88px;left:8px;top:24px;transform:rotate(-5deg);border-radius:4px}
.values-section{padding-top:20px}
.reasons-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:22px}
.reason-box{background:#fff;border-radius:28px;padding:24px;border:1px solid rgba(143,35,53,.12);box-shadow:var(--shadow)}
.reason-box.cream{background:#fff4ed}
.reason-box.rose{background:#fff2f0}
.reason-box.paper{background:#faf3e8}
.reason-icon{display:inline-flex;width:48px;height:48px;border-radius:50%;align-items:center;justify-content:center;background:rgba(143,35,53,.1);font-size:1.35rem;color:var(--wine-dark);margin-bottom:12px}
.reason-box h3{margin:0 0 10px;font-size:1.15rem}
.reason-box p{margin:0;color:#634f4a;line-height:1.75}
.letter-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center;background:rgba(255,255,255,.55);padding:30px;border-radius:36px;border:1px solid rgba(143,35,53,.1);box-shadow:var(--shadow)}
.envelope-area{display:grid;place-items:center;position:relative;min-height:340px}
.envelope-stack{position:absolute;width:280px;height:180px;border-radius:20px;background:#f2e2d6;transform:rotate(-6deg) translate(-18px,12px);box-shadow:var(--shadow)}
.envelope-button{position:relative;width:300px;height:200px;background:none;border:none;cursor:pointer;filter:drop-shadow(0 16px 30px rgba(74,23,24,.16))}
.envelope-back,.envelope-front,.envelope-flap{position:absolute;inset:0;border-radius:20px}
.envelope-back{background:#fbf1e8}
.envelope-button::before{content:"";position:absolute;left:0;right:0;bottom:0;height:56%;background:#fff8f0;clip-path:polygon(0 0,50% 58%,100% 0,100% 100%,0 100%);border-radius:0 0 20px 20px;z-index:2}
.envelope-flap{background:#f0ddd0;clip-path:polygon(0 0,50% 58%,100% 0,100% 0,0 0);z-index:3;transition:transform .45s ease;transform-origin:top}
.envelope-button:hover .envelope-flap{transform:rotateX(18deg)}
.seal{position:absolute;left:50%;top:50%;transform:translate(-50%,-10%);z-index:4;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--wine);color:#fff;font-weight:800;box-shadow:0 8px 18px rgba(143,35,53,.24)}
.envelope-text{margin-top:18px;font-family:'Caveat',cursive;font-size:1.65rem;color:#6d2c36}
.closing-collage{padding-top:28px;padding-bottom:120px}
.final-card{background:linear-gradient(180deg,rgba(255,255,255,.74),rgba(255,247,240,.92));border:1px solid rgba(143,35,53,.12);border-radius:34px;padding:34px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.final-card::before{content:"💋";position:absolute;right:24px;top:18px;font-size:2.5rem;opacity:.2;transform:rotate(-12deg)}
.surprise{display:flex;gap:12px;align-items:flex-start;background:#fff8f1;border:1px dashed rgba(143,35,53,.26);padding:18px 20px;border-radius:20px;margin-top:18px}
.surprise span{font-size:1.5rem}
.modal[hidden]{display:none}
.modal{position:fixed;inset:0;z-index:50}
.modal-backdrop{position:absolute;inset:0;background:rgba(36,20,20,.55);backdrop-filter:blur(8px)}
.modal-paper{position:relative;width:min(820px,calc(100vw - 26px));max-height:min(86vh,920px);overflow:auto;margin:7vh auto 0;background:linear-gradient(180deg,#fffdf9,#fbf4ea);border-radius:28px;padding:30px 24px 24px;box-shadow:0 30px 90px rgba(0,0,0,.28);border:1px solid rgba(143,35,53,.18)}
.paper-header,.paper-footer{display:flex;justify-content:space-between;gap:12px;color:#7f5a52;font-size:.86rem;letter-spacing:.22em;text-transform:uppercase}
.modal-paper h2{font-family:'Cormorant Garamond',serif;font-size:clamp(2.4rem,4vw,4rem);margin:.7rem 0 1rem;color:var(--wine-dark)}
.paper-body p{font-size:1.08rem;line-height:1.95;color:#4e3c39;margin:0 0 18px}
.modal-close{position:sticky;top:8px;float:right;width:44px;height:44px;border-radius:50%;border:none;background:#fff;color:var(--wine-dark);font-size:1.8rem;box-shadow:0 10px 20px rgba(0,0,0,.12);cursor:pointer}
.heart-rain{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:60}
.falling-heart{position:absolute;top:-40px;font-size:22px;animation:fall linear forwards;opacity:.85}
@keyframes fall{to{transform:translateY(110vh) rotate(360deg);opacity:.95}}
@media (max-width:960px){
  .hero,.letter-layout{grid-template-columns:1fr}
  .hero-collage{min-height:560px}
  .section-head{align-items:flex-start}
  .photo-card.wide{grid-column:span 12}
  .photo-card.tall,.note-card{grid-column:span 6}
  .reasons-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .wrap{width:min(100vw - 20px,1120px)}
  .topbar-inner{padding:12px 0}
  nav{gap:12px;font-size:.9rem}
  .hero{padding:24px 0 40px;gap:24px}
  .hero-collage{min-height:470px}
  .polaroid-main{width:74vw;height:320px;left:6px;top:30px}
  .polaroid-side{width:45vw;height:220px;right:0;top:0}
  .polaroid-mini{width:40vw;height:190px;right:12px;bottom:10px}
  .mini-note{font-size:1.3rem}
  .section{padding:64px 0}
  .photo-card.tall,.note-card{grid-column:span 12}
  .reasons-grid{grid-template-columns:1fr}
  .letter-layout{padding:22px}
  .envelope-button{width:260px;height:175px}
  .envelope-stack{width:240px;height:160px}
  .modal-paper{padding:24px 16px 20px;margin-top:5vh;max-height:90vh}
}

/* Versión limpia: fotos sin frases inferiores, sin banda ni subtítulos */
.polaroid{padding-bottom:14px}
.photo-card{padding-bottom:12px}
.photo-card img{min-height:260px}
.closing-collage{padding-top:10px;padding-bottom:105px}
.love-final{
  position:relative;
  min-height:340px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  border:1px dashed rgba(143,35,53,.32);
  border-radius:36px;
  background:radial-gradient(ellipse at 50% 40%, rgba(252,216,219,.65),rgba(255,248,240,.6) 66%,rgba(255,248,240,.4));
  overflow:visible;
}
.love-button{
  position:relative;
  z-index:2;
  cursor:pointer;
  color:#fff;
  border:2px solid rgba(255,255,255,.65);
  border-radius:999px;
  background:linear-gradient(145deg,#b93f58,#8d1f32);
  box-shadow:0 17px 45px rgba(129,22,46,.30),inset 0 1px 0 rgba(255,255,255,.3);
  font-family:'Cormorant Garamond',serif;
  font-size:clamp(2rem,6vw,3.3rem);
  font-weight:700;
  letter-spacing:.06em;
  padding:24px 52px;
  transition:transform .2s ease,box-shadow .2s ease;
  animation:soft-pulse 2.7s ease-in-out infinite;
}
.love-button:hover{transform:scale(1.065);box-shadow:0 22px 56px rgba(129,22,46,.4)}
.love-button:active{transform:scale(.96)}
.love-button span{font-size:.8em;vertical-align:.04em}
.love-gesture{display:flex;position:relative;align-items:center;gap:7px;margin:0 0 16px 150px;transform:rotate(-6deg);color:var(--wine-dark);font-family:'Caveat',cursive;font-size:clamp(1.7rem,4vw,2.3rem);z-index:3}
.gesture-arrow{font-family:'Cormorant Garamond',serif;font-size:2.8rem;line-height:.6}
.scribble-star{font-size:2.3rem;letter-spacing:.6rem;color:var(--wine);opacity:.6;margin-bottom:20px;transform:rotate(-8deg)}
.final-doodle{font-family:'Caveat',cursive;color:#9a6165;font-size:1.4rem;margin-top:18px}
@keyframes soft-pulse{0%,100%{box-shadow:0 17px 45px rgba(129,22,46,.23),inset 0 1px 0 rgba(255,255,255,.3)}50%{box-shadow:0 17px 55px rgba(129,22,46,.43),0 0 0 12px rgba(185,63,88,.06)}}
.music-control{
  position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));
  z-index:25;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:11px 16px;min-height:48px;
  border:1px solid rgba(143,35,53,.24);border-radius:999px;
  background:#fff9f3;color:var(--wine-dark);
  box-shadow:0 8px 24px rgba(77,34,31,.18);
  cursor:pointer;font-size:.86rem;font-weight:700;
}
.music-icon{font-size:1.2rem}
.music-control.playing .music-icon{animation:music-bounce 1.2s ease-in-out infinite alternate}
@keyframes music-bounce{from{transform:translateY(0) rotate(-10deg)}to{transform:translateY(-3px) rotate(12deg)}}
.heart-rain{z-index:65}
.falling-heart{
  position:absolute;top:-50px;display:block;user-select:none;
  animation-name:fall-hearts;
  animation-timing-function:linear;
  animation-fill-mode:forwards;
  will-change:transform,opacity;
  filter:drop-shadow(0 4px 3px rgba(149,37,66,.1));
}
@keyframes fall-hearts{
  0%{transform:translate3d(0,-10vh,0) rotate(-15deg) scale(.8);opacity:0}
  6%{opacity:1}
  85%{opacity:1}
  100%{transform:translate3d(var(--drift,20px),115vh,0) rotate(var(--spin,320deg)) scale(1.13);opacity:0}
}
@media(max-width:640px){
  .closing-collage{padding-bottom:90px}
  .love-final{min-height:310px}
  .love-button{padding:22px 42px}
  .love-gesture{margin-left:80px}
  .music-control{right:12px;bottom:12px;padding:9px 12px;font-size:.78rem}
}
@media(prefers-reduced-motion:reduce){
  .love-button,.music-control.playing .music-icon{animation:none}
  .falling-heart{animation-duration:.1s!important}
}