/* ============================================================
   NÚCLEO essences — hoja de estilos
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Jost:wght@300;400;500;600&display=swap');

:root{
  --black:       #0a0908;
  --panel:       #131110;
  --panel-2:     #1a1512;
  --oxblood:     #3a0e10;
  --oxblood-2:   #57181a;
  --gold:        #b8905e;
  --gold-2:      #d9bd8e;
  --cream:       #efe6da;
  --muted:       #a89a8c;
  --line:        rgba(184,144,94,0.22);
  --shadow:      0 20px 60px rgba(0,0,0,0.45);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--black);
  color:var(--cream);
  font-family:'Jost', sans-serif;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

a{ color:inherit; }
img{ display:block; max-width:100%; }

::selection{ background:var(--oxblood-2); color:var(--gold-2); }

.eyebrow{
  font-family:'Jost', sans-serif;
  letter-spacing:0.28em;
  text-transform:uppercase;
  font-size:0.72rem;
  color:var(--gold);
  font-weight:500;
}

.serif{ font-family:'Playfair Display', serif; }

hr.rule{
  border:none;
  height:1px;
  width:64px;
  background:var(--gold);
  margin:14px 0;
  opacity:0.7;
}

/* ---------- layout helpers ---------- */
.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}
section{ position:relative; }

.section-head{
  max-width:640px;
  margin:0 0 48px;
}
.section-head h2{
  font-size:clamp(2rem, 4vw, 2.9rem);
  margin:0 0 16px;
  font-weight:600;
}
.section-head p{
  color:var(--muted);
  line-height:1.7;
  font-size:1rem;
  margin:0;
}

/* ---------- top nav ---------- */
.topnav{
  position:sticky;
  top:0;
  z-index:60;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 28px;
  background:rgba(10,9,8,0.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  transform:translateY(-110%);
  transition:transform 0.5s ease;
}
.topnav.show{ transform:translateY(0); }
.topnav .wordmark{
  font-family:'Playfair Display', serif;
  font-size:1.05rem;
  letter-spacing:0.14em;
  font-weight:700;
}
.topnav .wordmark em{
  display:block;
  font-style:italic;
  font-weight:400;
  font-size:0.6rem;
  letter-spacing:0.32em;
  color:var(--gold);
  margin-top:1px;
}
.topnav nav{ display:flex; gap:28px; }
.topnav nav a{
  font-size:0.78rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  text-decoration:none;
  color:var(--muted);
  transition:color 0.25s ease;
  white-space:nowrap;
}
.topnav nav a:hover{ color:var(--gold-2); }
.topnav .nav-toggle{ display:none; }

@media (max-width:820px){
  .topnav nav{ display:none; }
}

/* ---------- hero ---------- */
.hero{
  min-height:100svh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:120px 24px 80px;
  position:relative;
  background:
    radial-gradient(ellipse at 50% 15%, rgba(87,24,26,0.35), transparent 60%),
    linear-gradient(180deg, #0a0908 0%, #0d0b0a 60%, #0a0908 100%);
  overflow:hidden;
}

.mist{
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:0;
}
.mist span{
  position:absolute;
  bottom:-10%;
  width:280px;
  height:280px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(184,144,94,0.16), rgba(184,144,94,0) 70%);
  filter:blur(6px);
  animation:rise linear infinite;
}
.mist span:nth-child(1){ left:8%;  width:220px; height:220px; animation-duration:22s; animation-delay:0s; }
.mist span:nth-child(2){ left:22%; width:340px; height:340px; animation-duration:28s; animation-delay:4s; }
.mist span:nth-child(3){ left:48%; width:260px; height:260px; animation-duration:24s; animation-delay:2s; }
.mist span:nth-child(4){ left:68%; width:380px; height:380px; animation-duration:32s; animation-delay:7s; }
.mist span:nth-child(5){ left:82%; width:230px; height:230px; animation-duration:20s; animation-delay:10s; }
.mist span:nth-child(6){ left:38%; width:200px; height:200px; animation-duration:26s; animation-delay:13s; }

@keyframes rise{
  0%{ transform:translateY(0) scale(1); opacity:0; }
  12%{ opacity:1; }
  85%{ opacity:0.4; }
  100%{ transform:translateY(-120vh) scale(1.4); opacity:0; }
}

.hero-content{ position:relative; z-index:2; }

.hero .eyebrow{ margin-bottom:22px; }

.hero h1{
  font-family:'Playfair Display', serif;
  font-weight:700;
  font-size:clamp(3.4rem, 11vw, 7.2rem);
  letter-spacing:0.03em;
  margin:0;
  line-height:0.95;
}
.hero h1 em{
  display:block;
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.1rem, 3vw, 1.7rem);
  letter-spacing:0.5em;
  color:var(--gold);
  margin-top:14px;
  padding-left:0.5em; /* optical centering for tracked italic */
}

.hero .tagline{
  margin:34px auto 0;
  max-width:520px;
  font-size:1.05rem;
  line-height:1.7;
  color:var(--cream);
  opacity:0.85;
}
.hero .tagline strong{ color:var(--gold-2); font-weight:500; }

.hero-links{
  margin-top:52px;
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  justify-content:center;
}
.pill{
  border:1px solid var(--line);
  padding:11px 22px;
  border-radius:999px;
  font-size:0.78rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  text-decoration:none;
  color:var(--cream);
  transition:all 0.3s ease;
}
.pill:hover{
  border-color:var(--gold);
  background:rgba(184,144,94,0.08);
  color:var(--gold-2);
}

.scroll-cue{
  position:absolute;
  bottom:34px;
  left:50%;
  transform:translateX(-50%);
  width:1px;
  height:52px;
  background:linear-gradient(180deg, transparent, var(--gold) 60%, transparent);
  z-index:2;
}
.scroll-cue::after{
  content:'';
  position:absolute;
  left:-2px;
  top:0;
  width:5px;
  height:5px;
  border-radius:50%;
  background:var(--gold-2);
  animation:drip 2.4s ease-in-out infinite;
}
@keyframes drip{
  0%{ top:0; opacity:0; }
  20%{ opacity:1; }
  90%{ opacity:0.2; }
  100%{ top:100%; opacity:0; }
}

/* ---------- band divider ---------- */
.band{
  background:linear-gradient(90deg, var(--oxblood), var(--oxblood-2), var(--oxblood));
  color:var(--gold-2);
  text-align:center;
  padding:16px 20px;
  font-size:0.78rem;
  letter-spacing:0.22em;
  text-transform:uppercase;
}

/* ---------- product sections ---------- */
.catalog-section{ padding:96px 0; }
.catalog-section.alt{ background:var(--panel); }

.subgroup-label{
  display:flex;
  align-items:center;
  gap:16px;
  margin:56px 0 28px;
  color:var(--gold);
  font-size:0.78rem;
  letter-spacing:0.2em;
  text-transform:uppercase;
}
.subgroup-label::after{
  content:'';
  flex:1;
  height:1px;
  background:var(--line);
}
.catalog-section > .wrap > .subgroup-label:first-of-type{ margin-top:0; }

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(250px, 1fr));
  gap:28px;
}

.card{
  background:var(--panel-2);
  border:1px solid var(--line);
  border-radius:4px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}
.card:hover{
  transform:translateY(-6px);
  border-color:var(--gold);
  box-shadow:var(--shadow);
}

.card-media{
  position:relative;
  aspect-ratio:4/5;
  background:#000;
  overflow:hidden;
}
.card-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform 0.6s ease;
}
.card:hover .card-media img{ transform:scale(1.05); }

.video-btn{
  position:absolute;
  right:12px;
  bottom:12px;
  z-index:3;
  display:flex;
  align-items:center;
  gap:8px;
  background:rgba(10,9,8,0.72);
  backdrop-filter:blur(6px);
  border:1px solid rgba(184,144,94,0.5);
  color:var(--gold-2);
  padding:9px 14px 9px 11px;
  border-radius:999px;
  font-family:'Jost', sans-serif;
  font-size:0.7rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  transition:all 0.3s ease;
}
.video-btn:hover{
  background:var(--oxblood);
  border-color:var(--gold);
  color:#fff;
}
.video-btn svg{ width:13px; height:13px; flex:none; }

.card-body{
  padding:22px 22px 24px;
  display:flex;
  flex-direction:column;
  gap:12px;
  flex:1;
}
.card-body h3{
  font-family:'Playfair Display', serif;
  font-weight:600;
  font-size:1.28rem;
  margin:0;
}
.chips{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.chip{
  font-size:0.68rem;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:var(--muted);
  border:1px solid var(--line);
  padding:5px 10px;
  border-radius:999px;
}
.card-body .price{
  margin-top:auto;
  padding-top:6px;
  font-family:'Playfair Display', serif;
  font-size:1.5rem;
  color:var(--gold-2);
}
.card-body .price span{
  font-family:'Jost', sans-serif;
  font-size:0.7rem;
  color:var(--muted);
  letter-spacing:0.05em;
  margin-left:6px;
}

.buy-btn{
  display:block;
  text-align:center;
  text-decoration:none;
  margin-top:6px;
  padding:12px 18px;
  border:1px solid var(--gold);
  color:var(--cream);
  font-size:0.76rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  border-radius:2px;
  transition:all 0.3s ease;
}
.buy-btn:hover{
  background:var(--gold);
  color:#171310;
}

/* ---------- feature layout (home spray) ---------- */
.feature{
  display:grid;
  grid-template-columns:0.85fr 1fr;
  gap:56px;
  align-items:center;
}
@media (max-width:820px){
  .feature{ grid-template-columns:1fr; }
}
.feature-media{
  position:relative;
  aspect-ratio:4/5;
  max-width:420px;
  background:#000;
  border-radius:4px;
  overflow:hidden;
  border:1px solid var(--line);
}
.feature-media img{ width:100%; height:100%; object-fit:cover; }
.feature-copy h3{
  font-family:'Playfair Display', serif;
  font-size:2.1rem;
  margin:0 0 6px;
  font-weight:600;
}
.feature-copy p.desc{
  color:var(--muted);
  line-height:1.75;
  max-width:460px;
  margin:0 0 26px;
}
.feature-copy .size-price-list{
  display:flex;
  flex-direction:column;
  gap:0;
  border-top:1px solid var(--line);
  margin-bottom:28px;
  max-width:420px;
}
.size-price-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 0;
  border-bottom:1px solid var(--line);
  gap:14px;
}
.size-price-row .size{ font-size:0.95rem; color:var(--cream); }
.size-price-row .row-right{
  display:flex;
  align-items:center;
  gap:16px;
}
.size-price-row .price{
  font-family:'Playfair Display', serif;
  font-size:1.15rem;
  color:var(--gold-2);
  white-space:nowrap;
}
.buy-mini{
  display:inline-block;
  text-decoration:none;
  padding:7px 14px;
  border:1px solid var(--gold);
  color:var(--cream);
  font-family:'Jost', sans-serif;
  font-size:0.68rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  border-radius:2px;
  white-space:nowrap;
  transition:all 0.3s ease;
}
.buy-mini:hover{ background:var(--gold); color:#171310; }
.feature-copy .buy-btn{ display:inline-block; max-width:260px; }

.catalog-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:none;
  border:none;
  padding:0;
  margin-bottom:24px;
  color:var(--gold-2);
  font-family:'Jost', sans-serif;
  font-size:0.85rem;
  letter-spacing:0.02em;
  cursor:pointer;
  text-decoration:underline;
  text-underline-offset:4px;
  text-decoration-color:var(--line);
  transition:color 0.3s ease;
}
.catalog-link:hover{ color:var(--gold); }
.catalog-link.small{
  font-size:0.74rem;
  margin-bottom:2px;
}

.gift-note{
  margin:0;
  font-size:0.74rem;
  color:var(--muted);
  line-height:1.4;
}

.mini-picker{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:8px;
}
.mini-chip{
  font-family:'Jost', sans-serif;
  font-size:0.72rem;
  letter-spacing:0.03em;
  color:var(--cream);
  background:none;
  border:1px solid var(--line);
  padding:7px 13px;
  border-radius:999px;
  cursor:pointer;
  transition:all 0.25s ease;
}
.mini-chip:hover{ border-color:var(--gold); color:var(--gold-2); }
.mini-chip.selected{
  background:var(--gold);
  border-color:var(--gold);
  color:#171310;
}
.mini-picker-hint{
  font-size:0.72rem;
  color:var(--muted);
  margin:0 0 22px;
  line-height:1.4;
}

/* ---------- catalog search modal ---------- */
.catalog-modal{
  position:fixed;
  inset:0;
  z-index:210;
  display:none;
  align-items:flex-start;
  justify-content:center;
  background:rgba(6,5,4,0.92);
  backdrop-filter:blur(6px);
  padding:5vh 20px;
}
.catalog-modal.open{ display:flex; }
.catalog-modal-inner{
  width:100%;
  max-width:560px;
  max-height:90vh;
  background:var(--panel-2);
  border:1px solid var(--line);
  border-radius:6px;
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
.catalog-modal-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  padding:24px 24px 0;
}
.catalog-modal-head h4{
  font-size:1.3rem;
  margin:0 0 4px;
  font-weight:600;
}
.catalog-modal-head p{
  margin:0;
  color:var(--muted);
  font-size:0.82rem;
}
.catalog-modal .modal-close{
  position:static;
  flex:none;
}
.catalog-search-input{
  margin:18px 24px 0;
  padding:12px 16px;
  background:var(--black);
  border:1px solid var(--line);
  border-radius:4px;
  color:var(--cream);
  font-family:'Jost', sans-serif;
  font-size:0.95rem;
}
.catalog-search-input:focus{ outline:none; border-color:var(--gold); }
.catalog-results-count{
  padding:12px 24px 0;
  font-size:0.7rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.catalog-disclaimer{
  margin:12px 24px 0;
  padding:10px 14px;
  border-left:2px solid var(--gold);
  background:rgba(184,144,94,0.06);
  color:var(--muted);
  font-size:0.72rem;
  line-height:1.5;
}
.catalog-results{
  padding:8px 24px 24px;
  overflow-y:auto;
  flex:1;
}
.catalog-row{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:12px;
  padding:12px 10px;
  margin:0 -10px;
  border-bottom:1px solid var(--line);
  cursor:pointer;
  border-radius:4px;
  transition:background 0.2s ease;
}
.catalog-row:hover{ background:rgba(184,144,94,0.09); }
.catalog-row:hover .cr-name{ color:var(--gold-2); }
.catalog-row .cr-name{ color:var(--cream); font-size:0.94rem; }
.catalog-row .cr-meta{
  color:var(--muted);
  font-size:0.76rem;
  text-align:right;
  white-space:nowrap;
  flex:none;
}
.catalog-empty{
  color:var(--muted);
  font-size:0.9rem;
  padding:24px 0;
  text-align:center;
}

/* ---------- perfume note ---------- */
.note-box{
  border:1px solid var(--line);
  border-left:2px solid var(--gold);
  padding:16px 20px;
  font-size:0.86rem;
  color:var(--muted);
  line-height:1.6;
  margin-bottom:40px;
  max-width:640px;
}
.note-box strong{ color:var(--gold-2); font-weight:500; }

/* ---------- footer ---------- */
footer{
  background:#000;
  padding:70px 0 30px;
  border-top:1px solid var(--line);
}
.footer-top{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:40px;
  padding-bottom:40px;
  border-bottom:1px solid var(--line);
}
.footer-brand .wordmark{
  font-family:'Playfair Display', serif;
  font-size:1.6rem;
  font-weight:700;
  letter-spacing:0.1em;
}
.footer-brand em{
  display:block;
  font-style:italic;
  font-size:0.8rem;
  color:var(--gold);
  letter-spacing:0.3em;
  margin-top:4px;
}
.footer-brand p{
  color:var(--muted);
  max-width:320px;
  margin-top:16px;
  line-height:1.7;
  font-size:0.9rem;
}
.footer-cols{ display:flex; gap:70px; flex-wrap:wrap; }
.footer-col h4{
  font-size:0.72rem;
  letter-spacing:0.2em;
  text-transform:uppercase;
  color:var(--gold);
  margin:0 0 16px;
}
.footer-col a{
  display:block;
  text-decoration:none;
  color:var(--muted);
  font-size:0.9rem;
  margin-bottom:10px;
  transition:color 0.25s ease;
}
.footer-col a:hover{ color:var(--gold-2); }
.footer-bottom{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
  padding-top:26px;
  font-size:0.78rem;
  color:var(--muted);
  letter-spacing:0.03em;
}
.footer-legal{
  margin:22px 0 0;
  padding-top:22px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:0.72rem;
  line-height:1.6;
  max-width:760px;
}

/* ---------- video modal ---------- */
.video-modal{
  position:fixed;
  inset:0;
  z-index:200;
  display:none;
  align-items:center;
  justify-content:center;
  background:rgba(6,5,4,0.92);
  backdrop-filter:blur(6px);
  padding:24px;
}
.video-modal.open{ display:flex; }
.video-modal .modal-inner{
  position:relative;
  width:100%;
  max-width:420px;
}
.video-modal video{
  width:100%;
  max-height:82vh;
  border-radius:6px;
  background:#000;
  display:block;
}
.video-modal .modal-close{
  position:absolute;
  top:-42px;
  right:0;
  background:none;
  border:1px solid var(--line);
  color:var(--cream);
  width:34px;
  height:34px;
  border-radius:50%;
  font-size:1.1rem;
  cursor:pointer;
  transition:all 0.25s ease;
}
.video-modal .modal-close:hover{ border-color:var(--gold); color:var(--gold-2); }
.video-modal .modal-label{
  position:absolute;
  bottom:-38px;
  left:0;
  right:0;
  text-align:center;
  color:var(--muted);
  font-size:0.78rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
}

/* ---------- subscription plans ---------- */
.plans-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));
  gap:28px;
  align-items:stretch;
}
.plan-card{
  position:relative;
  background:var(--panel-2);
  border:1px solid var(--line);
  border-radius:6px;
  padding:32px 28px 28px;
  display:flex;
  flex-direction:column;
  transition:transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}
.plan-card:hover{
  transform:translateY(-6px);
  border-color:var(--gold);
  box-shadow:var(--shadow);
}
.plan-card.featured{
  border-color:var(--gold);
  background:linear-gradient(180deg, rgba(184,144,94,0.08), var(--panel-2) 40%);
}
@media (min-width:820px){
  .plan-card.featured{ transform:scale(1.03); }
  .plan-card.featured:hover{ transform:scale(1.03) translateY(-6px); }
}
.plan-badge{
  position:absolute;
  top:-13px;
  left:28px;
  background:var(--oxblood);
  border:1px solid var(--gold);
  color:var(--gold-2);
  font-size:0.66rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  padding:5px 14px;
  border-radius:999px;
}
.plan-name{
  font-size:0.7rem;
  letter-spacing:0.2em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:6px;
}
.plan-card h3{
  font-size:1.6rem;
  font-weight:600;
  margin:0 0 14px;
}
.plan-price{
  font-family:'Playfair Display', serif;
  font-size:2rem;
  color:var(--gold-2);
  margin-bottom:16px;
}
.plan-price span{
  display:block;
  font-family:'Jost', sans-serif;
  font-size:0.7rem;
  letter-spacing:0.05em;
  color:var(--muted);
  margin-top:2px;
}
.plan-specs{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:20px;
  padding-bottom:20px;
  border-bottom:1px solid var(--line);
}
.plan-spec{
  font-size:0.72rem;
  color:var(--muted);
  border:1px solid var(--line);
  padding:5px 10px;
  border-radius:999px;
}
.plan-spec strong{ color:var(--gold-2); font-weight:500; }
.plan-features{
  list-style:none;
  margin:0 0 24px;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:11px;
  flex:1;
}
.plan-features li{
  position:relative;
  padding-left:22px;
  font-size:0.88rem;
  color:var(--cream);
  opacity:0.9;
  line-height:1.4;
}
.plan-features li::before{
  content:'✓';
  position:absolute;
  left:0;
  top:0;
  color:var(--gold);
  font-size:0.85rem;
}
.plan-card .catalog-link{ margin-bottom:16px; }
.plan-card .plan-cta{ width:100%; }

/* ---------- success banner ---------- */
.success-banner{
  display:none;
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:150;
  background:linear-gradient(90deg, var(--oxblood), var(--oxblood-2), var(--oxblood));
  border-bottom:1px solid var(--gold);
}
.success-banner.show{ display:block; }
.success-banner-inner{
  max-width:1180px;
  margin:0 auto;
  padding:14px 28px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  flex-wrap:wrap;
  text-align:center;
}
.success-banner-inner span{
  color:var(--gold-2);
  font-size:0.9rem;
  letter-spacing:0.02em;
}
.success-banner-btn{
  background:none;
  border:1px solid var(--gold);
  color:var(--cream);
  padding:8px 16px;
  border-radius:2px;
  font-family:'Jost', sans-serif;
  font-size:0.76rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  transition:all 0.3s ease;
}
.success-banner-btn:hover{ background:var(--gold); color:#171310; }
.success-banner-close{
  background:none;
  border:none;
  color:var(--gold-2);
  font-size:1rem;
  cursor:pointer;
  position:absolute;
  right:14px;
}
@media (max-width:600px){
  .success-banner-close{ position:static; }
}

/* ---------- scroll-to-top float ---------- */
.scrolltop-float{
  position:fixed;
  bottom:90px;
  right:22px;
  z-index:90;
  width:48px;
  height:48px;
  border-radius:50%;
  background:var(--panel-2);
  border:1px solid var(--gold);
  color:var(--gold-2);
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  opacity:0;
  pointer-events:none;
  transform:translateY(8px);
  box-shadow:var(--shadow);
  transition:opacity 0.3s ease, transform 0.3s ease, background 0.3s ease;
}
.scrolltop-float.show{
  opacity:1;
  pointer-events:auto;
  transform:translateY(0);
}
.scrolltop-float:hover{ background:var(--gold); color:#171310; }
.scrolltop-float svg{ width:20px; height:20px; }
@media (max-width:600px){
  .scrolltop-float{ bottom:84px; right:16px; width:44px; height:44px; }
}

/* ---------- whatsapp float ---------- */
.wa-float{
  position:fixed;
  bottom:22px;
  right:22px;
  z-index:90;
  width:56px;
  height:56px;
  border-radius:50%;
  background:var(--oxblood);
  border:1px solid var(--gold);
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  box-shadow:var(--shadow);
  transition:transform 0.3s ease;
}
.wa-float:hover{ transform:scale(1.08); }
.wa-float svg{ width:26px; height:26px; fill:var(--gold-2); }

/* ---------- gestionar suscripción float ---------- */
.manage-sub-float{
  position:fixed;
  bottom:22px;
  left:22px;
  z-index:90;
  background:var(--panel-2);
  color:var(--gold-2);
  border:1px solid var(--gold);
  border-radius:999px;
  padding:12px 20px;
  font-family:'Jost', sans-serif;
  font-size:0.78rem;
  font-weight:500;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  box-shadow:var(--shadow);
  transition:background 0.3s ease, color 0.3s ease;
}
.manage-sub-float:hover{ background:var(--gold); color:var(--black); }

.sub-modal{
  position:fixed;
  inset:0;
  z-index:220;
  display:none;
  align-items:center;
  justify-content:center;
  background:rgba(6,5,4,0.92);
  backdrop-filter:blur(6px);
  padding:20px;
}
.sub-modal.open{ display:flex; }
.sub-modal-inner{
  position:relative;
  width:100%;
  max-width:400px;
  background:var(--panel-2);
  border:1px solid var(--line);
  border-radius:6px;
  padding:32px 28px 24px;
  text-align:center;
}
.sub-modal-inner h4{
  font-size:1.35rem;
  margin:0 0 10px;
  font-weight:600;
}
.sub-modal-inner p{
  margin:0 0 4px;
  color:var(--muted);
  font-size:0.85rem;
  line-height:1.5;
}
.sub-email-input{
  width:100%;
  margin:18px 0 0;
  padding:12px 16px;
  background:var(--black);
  border:1px solid var(--line);
  border-radius:4px;
  color:var(--cream);
  font-family:'Jost', sans-serif;
  font-size:0.95rem;
}
.sub-email-input:focus{ outline:none; border-color:var(--gold); }
.sub-error{
  min-height:18px;
  margin:8px 0 4px;
  color:#e08a8a;
  font-size:0.8rem;
  line-height:1.4;
}
.sub-continue-btn{
  width:100%;
  background:var(--gold);
  color:var(--black);
  border:none;
  border-radius:999px;
  padding:13px;
  font-family:'Jost', sans-serif;
  font-size:0.85rem;
  font-weight:600;
  letter-spacing:0.05em;
  cursor:pointer;
  transition:opacity 0.3s ease;
}
.sub-continue-btn:hover{ opacity:0.9; }
.sub-continue-btn:disabled{ opacity:0.6; cursor:default; }
.sub-cancel-btn{
  width:100%;
  background:transparent;
  color:var(--muted);
  border:none;
  padding:12px 8px 0;
  font-family:'Jost', sans-serif;
  font-size:0.8rem;
  cursor:pointer;
}
.sub-cancel-btn:hover{ color:var(--cream); }

/* ---------- reveal on scroll ---------- */
.reveal{
  opacity:0;
  transform:translateY(24px);
  transition:opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in{ opacity:1; transform:translateY(0); }

/* ---------- focus visibility ---------- */
a:focus-visible, button:focus-visible{
  outline:2px solid var(--gold-2);
  outline-offset:3px;
}