/* =================================================================
   MIDNIGHT FRAGANCE — Estilos principales
   Paleta: negro medianoche · azul real · plata cromada · oro lujo
   ================================================================= */

:root{
  --negro:#05070d;
  --negro-2:#0a0e1a;
  --panel:#0d1322;
  --panel-2:#111a30;
  --azul:#1e3a8a;
  --azul-bril:#2f5fe0;
  --azul-claro:#5b8def;
  --plata:#c8d2e0;
  --plata-2:#8a96ab;
  --oro:#d4af37;
  --oro-claro:#f1d27a;
  --texto:#e8ecf4;
  --texto-tenue:#9aa6bd;
  --linea:rgba(120,150,210,.14);
  --sombra:0 18px 50px rgba(0,0,0,.55);
  --radio:18px;
  --fuente:'Outfit',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --display:'Cormorant Garamond',Georgia,serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--fuente);
  background:var(--negro);
  color:var(--texto);
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--azul-bril);color:#fff}

/* Fondo cósmico animado */
.bg-cosmos{
  position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(1100px 600px at 75% -5%, rgba(47,95,224,.20), transparent 60%),
    radial-gradient(900px 500px at 10% 15%, rgba(30,58,138,.18), transparent 55%),
    radial-gradient(700px 700px at 50% 110%, rgba(91,141,239,.10), transparent 60%),
    var(--negro);
}
.bg-stars{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5}

/* ---------- Layout ---------- */
.container{width:min(1240px,92%);margin-inline:auto}
section{position:relative}
.eyebrow{
  font-size:.78rem;letter-spacing:.42em;text-transform:uppercase;
  color:var(--azul-claro);font-weight:600;margin-bottom:14px;
}
.section-title{
  font-family:var(--display);font-weight:600;
  font-size:clamp(2rem,5vw,3.4rem);line-height:1.08;
  letter-spacing:.01em;
}
.section-title .acc{
  background:linear-gradient(120deg,var(--oro-claro),var(--oro));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.section-head{text-align:center;margin-bottom:54px}
.section-head p{color:var(--texto-tenue);max-width:620px;margin:14px auto 0}

/* ---------- Navbar ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(20px,5vw,60px);
  transition:.4s ease;
}
.nav.scrolled{
  background:rgba(7,10,18,.82);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--linea);padding-top:12px;padding-bottom:12px;
}
.nav-left{display:flex;align-items:center;gap:14px}
.admin-star{font-size:.85rem;line-height:1;color:rgba(120,150,210,.22);
  transition:.4s ease;-webkit-user-select:none;user-select:none;padding:4px;cursor:pointer}
.admin-star:hover{color:var(--azul-claro);text-shadow:0 0 10px rgba(91,141,239,.7);transform:scale(1.2) rotate(72deg)}
.nav-brand{display:flex;align-items:center;gap:13px;font-weight:600}
.nav-brand img{width:46px;height:46px;border-radius:50%;border:1px solid var(--linea);
  box-shadow:0 0 22px rgba(47,95,224,.35)}
.nav-brand b{font-family:var(--display);font-size:1.45rem;letter-spacing:.06em}
.nav-brand b span{color:var(--azul-claro)}
.nav-brand small{display:block;font-size:.6rem;letter-spacing:.4em;color:var(--plata-2);
  font-family:var(--fuente);margin-top:-4px}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{font-size:.92rem;color:var(--texto-tenue);font-weight:500;
  position:relative;transition:.25s}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-6px;height:2px;width:0;
  background:linear-gradient(90deg,var(--azul-claro),var(--oro));transition:.3s}
.nav-links a:hover{color:var(--texto)}
.nav-links a:hover::after{width:100%}
.nav-toggle{display:none;background:none;border:0;color:var(--texto);font-size:1.6rem;cursor:pointer}

/* botón base */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 26px;border-radius:50px;font-weight:600;font-size:.95rem;
  cursor:pointer;border:0;transition:.3s ease;white-space:nowrap;
}
.btn-gold{
  background:linear-gradient(120deg,var(--oro-claro),var(--oro));
  color:#231a00;box-shadow:0 10px 30px rgba(212,175,55,.32);
}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(212,175,55,.5)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--texto);
  border:1px solid var(--linea)}
.btn-ghost:hover{background:rgba(47,95,224,.16);border-color:var(--azul-claro);transform:translateY(-3px)}
.btn-wa{background:#1faf54;color:#fff;box-shadow:0 10px 30px rgba(31,175,84,.32)}
.btn-wa:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(31,175,84,.5)}

/* ---------- HERO ---------- */
.hero{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  text-align:center;padding:120px 20px 80px;position:relative;overflow:hidden;
}
.hero-glow{
  position:absolute;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle,rgba(47,95,224,.4),transparent 65%);
  filter:blur(40px);animation:float 9s ease-in-out infinite;z-index:0;
}
.hero-logo{
  width:clamp(150px,22vw,230px);height:clamp(150px,22vw,230px);
  border-radius:50%;margin:0 auto 30px;position:relative;z-index:2;
  box-shadow:0 0 60px rgba(47,95,224,.5),0 0 120px rgba(30,58,138,.3);
  border:1px solid rgba(120,150,210,.3);
  animation:logoIn 1.2s cubic-bezier(.2,.7,.2,1) both, pulse 5s ease-in-out 1.2s infinite;
}
.hero-content{position:relative;z-index:2;max-width:860px}
.hero h1{
  font-family:var(--display);font-weight:600;
  font-size:clamp(2.6rem,7vw,5.2rem);line-height:1.02;letter-spacing:.01em;
  margin-bottom:22px;
}
.hero h1 .shine{
  background:linear-gradient(110deg,var(--plata) 20%,#fff 45%,var(--azul-claro) 55%,var(--plata) 80%);
  background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:shine 6s linear infinite;
}
.hero p.lead{font-size:clamp(1rem,2.2vw,1.28rem);color:var(--texto-tenue);
  max-width:640px;margin:0 auto 38px}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  color:var(--plata-2);font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:8px;z-index:2;animation:bob 2s infinite}
.hero-scroll i{width:22px;height:36px;border:2px solid var(--plata-2);border-radius:12px;position:relative}
.hero-scroll i::after{content:'';position:absolute;top:7px;left:50%;transform:translateX(-50%);
  width:4px;height:7px;border-radius:3px;background:var(--azul-claro);animation:scrolldot 2s infinite}

/* marquee marcas */
.marquee{padding:28px 0;border-block:1px solid var(--linea);overflow:hidden;
  background:rgba(255,255,255,.015)}
.marquee-track{display:flex;gap:60px;width:max-content;animation:marq 26s linear infinite}
.marquee span{font-family:var(--display);font-size:1.5rem;color:var(--plata-2);
  letter-spacing:.12em;opacity:.7;white-space:nowrap}

/* ---------- VENTAJAS ---------- */
.ventajas{padding:110px 0}
.ventajas-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}
.ventaja{
  background:linear-gradient(160deg,var(--panel),var(--negro-2));
  border:1px solid var(--linea);border-radius:var(--radio);padding:34px 28px;
  transition:.4s ease;position:relative;overflow:hidden;
}
.ventaja::before{content:'';position:absolute;inset:0;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(47,95,224,.16),transparent 60%);
  opacity:0;transition:.4s}
.ventaja:hover{transform:translateY(-8px);border-color:rgba(91,141,239,.4);box-shadow:var(--sombra)}
.ventaja:hover::before{opacity:1}
.ventaja .ico{
  width:62px;height:62px;border-radius:16px;display:grid;place-items:center;
  font-size:1.7rem;margin-bottom:20px;
  background:linear-gradient(150deg,rgba(47,95,224,.22),rgba(212,175,55,.14));
  border:1px solid var(--linea);
}
.ventaja h3{font-size:1.22rem;margin-bottom:10px;font-weight:600}
.ventaja p{color:var(--texto-tenue);font-size:.95rem}

/* ---------- CATÁLOGO ---------- */
.catalogo{padding:100px 0 120px}
.filtros{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:50px}
.filtro{
  padding:10px 22px;border-radius:50px;font-size:.9rem;font-weight:500;cursor:pointer;
  background:rgba(255,255,255,.03);border:1px solid var(--linea);color:var(--texto-tenue);
  transition:.3s;
}
.filtro:hover{color:var(--texto);border-color:var(--azul-claro)}
.filtro.activo{
  background:linear-gradient(120deg,var(--azul),var(--azul-bril));color:#fff;border-color:transparent;
  box-shadow:0 8px 24px rgba(47,95,224,.4);
}

.grid-prod{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px}

.card{
  background:linear-gradient(170deg,var(--panel),var(--negro-2));
  border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;
  cursor:pointer;transition:.45s cubic-bezier(.2,.7,.2,1);position:relative;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-10px);border-color:rgba(91,141,239,.45);
  box-shadow:0 28px 60px rgba(0,0,0,.6),0 0 40px rgba(47,95,224,.18)}
.card-media{position:relative;aspect-ratio:1;overflow:hidden;background:#000}
.card-media img{width:100%;height:100%;object-fit:cover;transition:.6s ease}
.card:hover .card-media img{transform:scale(1.08)}
.card-media::after{content:'';position:absolute;inset:0;
  background:linear-gradient(to top,var(--negro-2) 2%,transparent 38%)}
.card-badge{position:absolute;top:14px;left:14px;z-index:2;
  background:linear-gradient(120deg,var(--oro-claro),var(--oro));color:#231a00;
  font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 12px;border-radius:50px;box-shadow:0 6px 18px rgba(212,175,55,.4)}
.card-cat{position:absolute;top:14px;right:14px;z-index:2;font-size:.66rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--plata);
  background:rgba(5,7,13,.6);backdrop-filter:blur(6px);padding:5px 12px;border-radius:50px;
  border:1px solid var(--linea)}
.card-body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.card-brand{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--azul-claro);
  font-weight:600;margin-bottom:5px}
.card-name{font-family:var(--display);font-size:1.4rem;line-height:1.15;font-weight:600;margin-bottom:8px}
.card-desc{font-size:.86rem;color:var(--texto-tenue);margin-bottom:16px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-notas{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px}
.nota-chip{font-size:.68rem;color:var(--plata);background:rgba(91,141,239,.10);
  border:1px solid var(--linea);padding:3px 10px;border-radius:50px}
.card-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.precio-box{display:flex;flex-direction:column}
.precio-tienda{font-size:.78rem;color:var(--plata-2);text-decoration:line-through}
.precio-now{font-family:var(--display);font-size:1.7rem;font-weight:700;color:var(--oro-claro);line-height:1}
.precio-now small{font-size:.7rem;color:var(--texto-tenue);font-family:var(--fuente);font-weight:500}
.card-ver{font-size:.8rem;color:var(--azul-claro);font-weight:600;display:flex;align-items:center;gap:6px;
  transition:.3s}
.card:hover .card-ver{gap:11px;color:var(--oro-claro)}

/* ---------- MODAL detalle ---------- */
.modal-back{
  position:fixed;inset:0;z-index:200;background:rgba(3,5,10,.82);backdrop-filter:blur(10px);
  display:flex;align-items:center;justify-content:center;padding:20px;
  opacity:0;visibility:hidden;transition:.35s;
}
.modal-back.open{opacity:1;visibility:visible}
.modal{
  width:min(960px,100%);max-height:92vh;overflow-y:auto;
  background:linear-gradient(165deg,var(--panel-2),var(--negro-2));
  border:1px solid var(--linea);border-radius:24px;position:relative;
  transform:translateY(30px) scale(.97);transition:.4s cubic-bezier(.2,.7,.2,1);
  box-shadow:var(--sombra);
}
.modal-back.open .modal{transform:none}
.modal-close{position:absolute;top:16px;right:16px;z-index:5;width:42px;height:42px;border-radius:50%;
  background:rgba(5,7,13,.7);border:1px solid var(--linea);color:var(--texto);font-size:1.3rem;cursor:pointer;
  display:grid;place-items:center;transition:.3s}
.modal-close:hover{background:var(--azul-bril);transform:rotate(90deg)}
.modal-grid{display:grid;grid-template-columns:1fr 1fr}
.modal-media{position:relative;min-height:100%}
.modal-media img{width:100%;height:100%;object-fit:cover;min-height:340px}
.modal-media::after{content:'';position:absolute;inset:0;
  background:linear-gradient(120deg,transparent 60%,var(--panel-2))}
.modal-info{padding:40px 38px}
.modal-info .card-brand{font-size:.78rem}
.modal-info h2{font-family:var(--display);font-size:2.3rem;line-height:1.08;margin:4px 0 6px;font-weight:600}
.modal-inspira{font-style:italic;color:var(--azul-claro);font-family:var(--display);font-size:1.15rem;margin-bottom:18px}
.modal-desc{color:var(--texto-tenue);margin-bottom:24px;font-size:.96rem}

/* pirámide olfativa */
.piramide{margin-bottom:26px}
.piramide h4{font-size:.74rem;letter-spacing:.25em;text-transform:uppercase;color:var(--oro);margin-bottom:14px}
.nota-row{display:flex;gap:14px;margin-bottom:14px;align-items:flex-start;opacity:0;transform:translateX(-12px);
  animation:notaIn .5s ease forwards}
.nota-row:nth-child(2){animation-delay:.1s}
.nota-row:nth-child(3){animation-delay:.2s}
.nota-row:nth-child(4){animation-delay:.3s}
.nota-ico{flex:0 0 38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:1.05rem;
  background:linear-gradient(150deg,rgba(47,95,224,.2),rgba(212,175,55,.12));border:1px solid var(--linea)}
.nota-txt b{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--plata-2)}
.nota-txt span{color:var(--texto);font-size:.95rem}

.modal-historia{background:rgba(255,255,255,.03);border:1px solid var(--linea);border-radius:14px;
  padding:18px 20px;margin-bottom:24px}
.modal-historia h4{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--azul-claro);margin-bottom:8px}
.modal-historia p{font-size:.9rem;color:var(--texto-tenue)}

/* variantes / precios en modal */
.variantes{margin-bottom:26px}
.variantes h4{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--oro);margin-bottom:12px}
.var-row{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 14px;border:1px solid var(--linea);border-radius:12px;margin-bottom:8px;
  background:rgba(255,255,255,.02);transition:.3s}
.var-row:hover{border-color:var(--azul-claro);background:rgba(47,95,224,.08)}
.var-nombre{font-weight:500;font-size:.95rem}
.var-precios{display:flex;align-items:baseline;gap:10px}
.var-precios .pt{color:var(--plata-2);text-decoration:line-through;font-size:.85rem}
.var-precios .pn{color:var(--oro-claro);font-weight:700;font-size:1.2rem;font-family:var(--display)}
.modal-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- CTA / contacto ---------- */
.cta-final{padding:110px 0;text-align:center;position:relative;overflow:hidden}
.cta-card{
  background:linear-gradient(160deg,var(--panel-2),var(--negro-2));
  border:1px solid var(--linea);border-radius:30px;padding:64px 40px;position:relative;overflow:hidden;
}
.cta-card::before{content:'';position:absolute;width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(47,95,224,.25),transparent 65%);top:-40%;left:50%;transform:translateX(-50%);filter:blur(30px)}
.cta-card h2{font-family:var(--display);font-size:clamp(2rem,5vw,3.2rem);position:relative;margin-bottom:16px}
.cta-card p{color:var(--texto-tenue);max-width:540px;margin:0 auto 32px;position:relative}
.cta-card .hero-cta{position:relative}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--linea);padding:60px 0 30px;background:rgba(5,7,13,.5)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.footer-brand img{width:54px;height:54px;border-radius:50%;border:1px solid var(--linea)}
.footer-brand b{font-family:var(--display);font-size:1.4rem;letter-spacing:.05em}
.footer p{color:var(--texto-tenue);font-size:.9rem;max-width:320px}
.footer h5{font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--plata);margin-bottom:18px}
.footer a{display:block;color:var(--texto-tenue);font-size:.92rem;margin-bottom:10px;transition:.25s}
.footer a:hover{color:var(--azul-claro);padding-left:5px}
.socials{display:flex;gap:12px;margin-top:6px}
.socials a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:1.1rem;
  background:rgba(255,255,255,.04);border:1px solid var(--linea);margin:0;transition:.3s}
.socials a:hover{transform:translateY(-4px);background:var(--azul-bril);color:#fff;padding:0}
.footer-bottom{border-top:1px solid var(--linea);padding-top:24px;text-align:center;
  color:var(--plata-2);font-size:.82rem}

/* WhatsApp flotante */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:90;width:60px;height:60px;border-radius:50%;
  background:#1faf54;display:grid;place-items:center;font-size:1.7rem;color:#fff;
  box-shadow:0 10px 30px rgba(31,175,84,.5);animation:pulse 2.5s infinite;transition:.3s}
.wa-float:hover{transform:scale(1.1)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(40px);transition:.9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}

/* ---------- Animaciones ---------- */
@keyframes float{0%,100%{transform:translateY(-12px)}50%{transform:translateY(18px)}}
@keyframes logoIn{from{opacity:0;transform:scale(.6) translateY(20px)}to{opacity:1;transform:none}}
@keyframes pulse{0%,100%{box-shadow:0 0 60px rgba(47,95,224,.5),0 0 120px rgba(30,58,138,.3)}
  50%{box-shadow:0 0 80px rgba(47,95,224,.75),0 0 150px rgba(30,58,138,.45)}}
@keyframes shine{to{background-position:200% center}}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}
@keyframes scrolldot{0%{opacity:1;top:7px}80%{opacity:0;top:18px}100%{opacity:0}}
@keyframes marq{to{transform:translateX(-50%)}}
@keyframes notaIn{to{opacity:1;transform:none}}

/* ---------- Accesibilidad: menos movimiento ---------- */
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1 !important;transform:none !important;transition:none !important}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important}
}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(78vw,320px);flex-direction:column;
    justify-content:center;gap:28px;background:rgba(7,10,18,.97);backdrop-filter:blur(20px);
    padding:60px 40px;transform:translateX(100%);transition:.4s;border-left:1px solid var(--linea)}
  .nav-links.open{transform:none}
  .nav-toggle{display:block;z-index:101}
  .modal-grid{grid-template-columns:1fr}
  .modal-media img{min-height:240px}
  .modal-media::after{background:linear-gradient(to bottom,transparent 55%,var(--panel-2))}
  .footer-grid{grid-template-columns:1fr;gap:30px}
}