/* ============================================================
   Cancion Personalizada · estilo luxury wellness
   Negro profundo · crema cálido · dorado sutil
   ============================================================ */

:root{
  --black:        #0a0807;
  --black-2:      #110d0b;
  --panel:        #171210;
  --panel-line:   rgba(199,162,90,0.22);
  --cream:        #f3ece0;
  --cream-soft:   #c9c1b4;
  --muted:        #8c8378;
  --gold:         #c7a25a;
  --gold-bright:  #e7c987;
  --gold-deep:    #9a7b3e;
  --shadow:       rgba(0,0,0,0.55);
  --serif: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --sans:  "Inter", "Helvetica Neue", Arial, sans-serif;
}

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

html{ scroll-behavior:smooth; }

body{
  background:var(--black);
  color:var(--cream);
  font-family:var(--sans);
  font-weight:300;
  line-height:1.7;
  letter-spacing:0.2px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* radial glow ambiental */
body::before{
  content:"";
  position:fixed; inset:0;
  background:
    radial-gradient(900px 600px at 80% -5%, rgba(199,162,90,0.10), transparent 60%),
    radial-gradient(700px 500px at -10% 30%, rgba(199,162,90,0.05), transparent 55%);
  pointer-events:none; z-index:0;
}

.wrap{ position:relative; z-index:1; }

h1,h2,h3{ font-family:var(--serif); font-weight:500; line-height:1.1; letter-spacing:0.5px; }

.gold{ color:var(--gold-bright); }
.gold-soft{ color:var(--gold); }

a{ color:inherit; }

/* ----------  CONTENEDORES  ---------- */
.section{
  max-width:1140px;
  margin:0 auto;
  padding:96px 28px;
}
.section--tight{ padding:64px 28px; }

/* ----------  BOTON DORADO  ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:12px;
  font-family:var(--sans); font-weight:600; font-size:0.95rem;
  letter-spacing:1.4px; text-transform:uppercase;
  color:#1a1306;
  background:linear-gradient(180deg, var(--gold-bright), var(--gold));
  border:none; border-radius:999px;
  padding:20px 42px; cursor:pointer;
  text-decoration:none;
  box-shadow:0 12px 40px -12px rgba(199,162,90,0.55), inset 0 1px 0 rgba(255,255,255,0.35);
  transition:transform .35s ease, box-shadow .35s ease, filter .35s ease;
}
.btn:hover{ transform:translateY(-2px); box-shadow:0 18px 50px -12px rgba(199,162,90,0.7); filter:brightness(1.05); }
.btn:active{ transform:translateY(0); }
.btn--ghost{
  background:transparent; color:var(--gold-bright);
  border:1px solid var(--panel-line);
  box-shadow:none;
}
.btn--ghost:hover{ border-color:var(--gold); background:rgba(199,162,90,0.06); }
.btn--block{ width:100%; }

.btn-note{
  display:block; text-align:center;
  margin-top:16px; color:var(--muted);
  font-size:0.86rem; letter-spacing:0.6px;
}

/* divisor decorativo */
.divider{
  display:flex; align-items:center; justify-content:center; gap:16px;
  color:var(--gold); margin:8px 0;
}
.divider::before, .divider::after{
  content:""; height:1px; width:70px;
  background:linear-gradient(90deg, transparent, var(--gold-deep));
}
.divider::after{ background:linear-gradient(90deg, var(--gold-deep), transparent); }
.divider span{ font-size:1.1rem; }

/* ----------  PLACEHOLDER DE IMAGEN  ---------- */
/* Cambia la imagen editando  style="background-image:url('...')"  en el HTML,
   o sustituyendo el archivo en  /public/img/  */
.img-frame{
  position:relative;
  border-radius:14px;
  overflow:hidden;
  background-size:cover;
  background-position:center;
  background-color:var(--panel);
  border:1px solid var(--panel-line);
  box-shadow:0 30px 70px -30px var(--shadow);
}
.img-frame::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 55%, rgba(10,8,7,0.55));
  pointer-events:none;
}
.img-frame .img-hint{
  position:absolute; inset:0; z-index:1;
  display:flex; align-items:center; justify-content:center;
  text-align:center; padding:24px;
  color:var(--muted); font-size:0.8rem; letter-spacing:1px;
  text-transform:uppercase;
}
/* el hint desaparece cuando hay imagen real (se quita la clase is-empty) */
.img-frame:not(.is-empty) .img-hint{ display:none; }
.img-frame:not(.is-empty)::after{ opacity:1; }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  min-height:100vh;
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  align-items:center;
  gap:40px;
  max-width:1240px;
  margin:0 auto;
  padding:80px 36px;
}
.hero__content{ max-width:560px; }
.eyebrow{
  text-transform:uppercase; letter-spacing:4px;
  font-size:0.72rem; color:var(--gold); margin-bottom:26px;
}
.hero h1{
  font-size:clamp(2.7rem, 5.4vw, 4.4rem);
  line-height:1.04;
  margin-bottom:22px;
}
.hero h1 .em{
  font-style:italic;
  background:linear-gradient(180deg, var(--gold-bright), var(--gold-deep));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero__sub{
  font-family:var(--serif); font-size:clamp(1.25rem,2.4vw,1.7rem);
  color:var(--cream-soft); font-weight:400; margin-bottom:26px;
}
.hero__text{
  color:var(--cream-soft); font-size:1.02rem; max-width:480px; margin-bottom:38px;
}
.hero__media{
  position:relative; height:78vh; min-height:520px;
}
.hero__media .img-frame{ position:absolute; inset:0; }

/* ============================================================
   BLOQUE EMOCIONAL
   ============================================================ */
.emo{
  display:grid; grid-template-columns:0.9fr 1.1fr; gap:64px; align-items:center;
}
.emo .img-frame{ height:560px; }
.emo h2{ font-size:clamp(1.9rem,3.6vw,2.9rem); margin-bottom:26px; }
.emo p{ color:var(--cream-soft); font-size:1.05rem; }
.section-eyebrow{
  text-transform:uppercase; letter-spacing:4px; font-size:0.72rem;
  color:var(--gold); margin-bottom:22px;
}

/* ============================================================
   USOS — tarjetas
   ============================================================ */
.uses{ text-align:center; }
.uses h2{ font-size:clamp(1.9rem,3.6vw,2.8rem); margin-bottom:10px; }
.uses__lead{ color:var(--muted); margin-bottom:54px; }
.cards{
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px;
}
.card{
  background:linear-gradient(180deg, var(--panel), var(--black-2));
  border:1px solid var(--panel-line);
  border-radius:16px;
  padding:46px 30px;
  text-align:left;
  transition:transform .4s ease, border-color .4s ease, box-shadow .4s ease;
}
.card:hover{ transform:translateY(-6px); border-color:var(--gold-deep); box-shadow:0 30px 60px -30px var(--shadow); }
.card__icon{
  width:54px; height:54px; border-radius:50%;
  border:1px solid var(--gold-deep);
  display:flex; align-items:center; justify-content:center;
  color:var(--gold-bright); margin-bottom:26px;
}
.card h3{ font-size:1.45rem; font-style:italic; color:var(--cream); }

/* ============================================================
   QUE RECIBIRAS
   ============================================================ */
.receive{
  display:grid; grid-template-columns:1.1fr 0.9fr; gap:64px; align-items:center;
}
.receive .img-frame{ height:540px; order:2; }
.receive h2{ font-size:clamp(1.9rem,3.6vw,2.8rem); margin-bottom:30px; }
.check-list{ list-style:none; display:grid; gap:22px; }
.check-list li{
  display:grid; grid-template-columns:30px 1fr; gap:16px; align-items:start;
  color:var(--cream-soft); font-size:1.05rem;
}
.check-list .ck{
  width:28px; height:28px; border-radius:50%;
  border:1px solid var(--gold-deep); color:var(--gold-bright);
  display:flex; align-items:center; justify-content:center; font-size:0.85rem;
  margin-top:3px;
}

/* ============================================================
   BONO
   ============================================================ */
.bonus-wrap{ max-width:920px; margin:0 auto; }
.bonus{
  position:relative;
  display:grid; grid-template-columns:auto 1fr; gap:40px; align-items:center;
  background:
    radial-gradient(400px 260px at 12% 20%, rgba(199,162,90,0.10), transparent 70%),
    linear-gradient(180deg, var(--panel), var(--black-2));
  border:1px solid var(--panel-line);
  border-radius:20px;
  padding:54px 50px;
}
.bonus__gift{
  width:96px; height:96px; border-radius:50%;
  border:1px solid var(--gold-deep); color:var(--gold-bright);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 0 60px -18px rgba(199,162,90,0.6);
}
.bonus__tag{
  text-transform:uppercase; letter-spacing:3px; font-size:0.78rem;
  color:var(--gold); margin-bottom:10px;
}
.bonus h3{ font-size:1.8rem; margin-bottom:8px; }
.bonus h4{ font-family:var(--sans); font-weight:600; color:var(--gold-bright); font-size:1.05rem; margin:14px 0 8px; letter-spacing:0.4px; }
.bonus p{ color:var(--cream-soft); }

/* ============================================================
   PRECIO
   ============================================================ */
.price{
  display:grid; grid-template-columns:0.95fr 1.05fr; gap:60px; align-items:center;
}
.price .img-frame{ height:520px; }
.price__card{
  background:linear-gradient(180deg, var(--panel), var(--black-2));
  border:1px solid var(--panel-line);
  border-radius:20px; padding:54px 48px; text-align:center;
}
.price__real{ color:var(--muted); letter-spacing:1px; margin-bottom:6px; font-size:1rem; }
.price__real s{ color:var(--muted); }
.price__now{
  font-family:var(--serif);
  display:flex; align-items:baseline; justify-content:center; gap:10px;
  margin:6px 0 30px;
}
.price__now .label{ font-family:var(--sans); font-size:1.5rem; color:var(--cream-soft); font-weight:300; }
.price__now .value{
  font-family:var(--sans);
  font-size:5.4rem; font-weight:700; line-height:1;
  color:var(--gold-bright);
  letter-spacing:1px;
  text-shadow:0 2px 22px rgba(231,201,135,0.35);
}
.price__now .cur{ font-family:var(--sans); font-size:2.6rem; font-weight:700; color:var(--gold-bright); }
.price__list{ list-style:none; margin:0 0 34px; color:var(--cream-soft); display:grid; gap:10px; font-size:0.96rem; }
.price__list li::before{ content:"·  "; color:var(--gold); }

/* ============================================================
   FINAL
   ============================================================ */
.final{ text-align:center; max-width:760px; margin:0 auto; }
.final p{
  font-family:var(--serif); font-size:clamp(1.4rem,2.8vw,2rem);
  color:var(--cream); font-weight:400; line-height:1.4; margin-bottom:40px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.foot{
  text-align:center; padding:50px 28px;
  color:var(--muted); font-size:0.8rem; letter-spacing:1px;
  border-top:1px solid rgba(199,162,90,0.10);
}

/* ============================================================
   ANIMACIONES DE ENTRADA
   ============================================================ */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity 1s ease, transform 1s ease; }
.reveal.is-visible{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* ============================================================
   FORMULARIO POST-PAGO
   ============================================================ */
.form-shell{ max-width:760px; margin:0 auto; padding:64px 26px 100px; }

.form-hero{
  /* IMAGEN del formulario (placeholder editable) */
  height:300px; border-radius:16px; margin-bottom:42px;
}
.form-head{ text-align:center; margin-bottom:48px; }
.form-head h1{ font-size:clamp(2rem,4.4vw,3rem); margin-bottom:24px; }
.form-head p{ color:var(--cream-soft); font-size:1.03rem; }

.field{ margin-bottom:34px; }
.field > label.q{
  display:block; font-family:var(--serif); font-size:1.3rem;
  color:var(--cream); margin-bottom:6px; line-height:1.3;
}
.field .hint{ display:block; color:var(--muted); font-size:0.85rem; margin-bottom:14px; }
.req{ color:var(--gold); font-size:0.8rem; }

.input, .textarea, select.input{
  width:100%; background:var(--black-2);
  border:1px solid var(--panel-line); border-radius:10px;
  color:var(--cream); font-family:var(--sans); font-weight:300; font-size:1rem;
  padding:15px 16px; transition:border-color .3s ease, box-shadow .3s ease;
}
.input:focus, .textarea:focus, select.input:focus{
  outline:none; border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(199,162,90,0.12);
}
.textarea{ resize:vertical; min-height:120px; line-height:1.6; }
select.input{ appearance:none; cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%23c7a25a' stroke-width='1.6'><path d='M2 4l5 5 5-5'/></svg>");
  background-repeat:no-repeat; background-position:right 16px center; padding-right:42px;
}

/* opciones tipo checkbox / radio en tarjetas suaves */
.options{ display:flex; flex-wrap:wrap; gap:10px; }
.opt{ position:relative; }
.opt input{ position:absolute; opacity:0; inset:0; cursor:pointer; }
.opt span{
  display:inline-block; padding:11px 18px; border-radius:999px;
  border:1px solid var(--panel-line); color:var(--cream-soft);
  font-size:0.92rem; cursor:pointer; transition:all .25s ease;
}
.opt input:checked + span{
  border-color:var(--gold); color:var(--gold-bright);
  background:rgba(199,162,90,0.08);
}

/* rango 1-5 */
.range-wrap{ display:flex; align-items:center; gap:18px; }
.range-wrap input[type=range]{ flex:1; accent-color:var(--gold); }
.range-ends{ display:flex; justify-content:space-between; color:var(--muted); font-size:0.82rem; margin-top:8px; }
.range-val{ min-width:34px; text-align:center; color:var(--gold-bright); font-family:var(--serif); font-size:1.6rem; }

/* estado bloqueado / cargando */
.gate{
  min-height:70vh; display:flex; flex-direction:column;
  align-items:center; justify-content:center; text-align:center; gap:20px; padding:40px 26px;
}
.gate h2{ font-size:2rem; }
.gate p{ color:var(--cream-soft); max-width:480px; }
.spinner{
  width:42px; height:42px; border-radius:50%;
  border:2px solid rgba(199,162,90,0.25); border-top-color:var(--gold-bright);
  animation:spin 1s linear infinite;
}
@keyframes spin{ to{ transform:rotate(360deg); } }

.form-error{ color:#e8a; font-size:0.88rem; margin-top:8px; display:none; }

@media (max-width: 900px){
  .hero{ grid-template-columns:1fr; padding:110px 26px 60px; min-height:auto; gap:36px; }
  .hero__media{ height:62vh; min-height:380px; order:-1; }
  .emo, .receive, .price{ grid-template-columns:1fr; gap:36px; }
  .emo .img-frame, .receive .img-frame, .price .img-frame{ height:340px; order:-1; }
  .cards{ grid-template-columns:1fr; }
  .bonus{ grid-template-columns:1fr; text-align:center; padding:40px 28px; }
  .bonus__gift{ margin:0 auto; }
  .section{ padding:70px 22px; }
}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.testimonial{ display:flex; flex-direction:column; text-align:left; }
.testimonial .quote-mark{
  font-family:var(--serif); font-size:3rem; line-height:0.5;
  color:var(--gold); margin-bottom:14px;
}
.testimonial .quote{
  color:var(--cream-soft); font-size:1.02rem; line-height:1.7; font-style:italic;
}
.testimonial .author{
  margin-top:20px; color:var(--gold-bright);
  font-family:var(--serif); font-size:1.25rem;
}

/* ============================================================
   CONTADOR 48H
   ============================================================ */
.countdown{
  display:flex; flex-direction:column; align-items:center; gap:8px;
  margin:0 auto 24px; padding:16px 24px; max-width:340px;
  border:1px solid var(--panel-line); border-radius:14px;
  background:rgba(199,162,90,0.05);
}
.countdown .cd-label{
  text-transform:uppercase; letter-spacing:2px;
  font-size:0.7rem; color:var(--gold);
}
.countdown .cd-clock{ display:flex; align-items:baseline; gap:4px; }
.countdown .cd-clock b{
  font-family:var(--sans); font-size:2rem; font-weight:700; color:var(--cream);
  min-width:1.5em; display:inline-block; text-align:center;
}
.countdown .cd-clock i{ font-style:normal; color:var(--muted); font-size:0.8rem; margin-right:6px; }