/* Vas a Caer Pastelería — dulce, atrevido, goloso. Fucsia + crema + chocolate. */
:root{
  --fucsia:#E8148C; --fucsia-2:#FF4FA8; --rosa:#F79BC4; --rosa-pal:#FCE4EF;
  --crema:#FBF3EA; --crema-2:#F6E7D6; --choco:#2A1518; --choco-2:#5B3A36;
  --oro:#DDA94E; --blanco:#fff;
  --sombra:0 20px 50px rgba(42,21,24,.14);
  --sombra-rosa:0 22px 55px rgba(232,20,140,.22);
  --ancho:1180px;
  --serif:'Fraunces',Georgia,serif; --script:'Pacifico',cursive; --sans:'Poppins',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--crema);color:var(--choco);font-family:var(--sans);font-size:17px;line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--ancho);margin:0 auto;padding:0 24px}
section{position:relative}
h1,h2,h3{line-height:1.08;font-weight:600}
.script{font-family:var(--script);font-weight:400}
.serif{font-family:var(--serif)}

/* ── nav ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:14px 28px;transition:.3s}
.nav.scrolled{background:rgba(251,243,234,.9);backdrop-filter:blur(14px);box-shadow:0 6px 24px rgba(42,21,24,.08)}
.nav__brand{display:flex;align-items:center;gap:10px;font-family:var(--script);font-size:1.4rem;color:var(--fucsia)}
.nav__brand img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.nav__links{display:flex;gap:26px;align-items:center}
.nav__links a{font-weight:500;font-size:.95rem;position:relative}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--fucsia);transition:.25s}
.nav__links a:hover::after{width:100%}
.nav__cta{background:var(--fucsia);color:#fff !important;padding:10px 20px;border-radius:99px;font-weight:600;box-shadow:0 8px 20px rgba(232,20,140,.3);transition:.2s}
.nav__cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(232,20,140,.4)}
.nav__burger{display:none;background:none;border:0;font-size:1.6rem;color:var(--fucsia);cursor:pointer}

/* ── hero ── */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;
  background:radial-gradient(120% 90% at 80% 10%,var(--rosa-pal),var(--crema) 60%)}
#lluvia{position:absolute;inset:0;z-index:1;pointer-events:none}
.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;width:100%}
.hero__kicker{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--fucsia);font-weight:600;
  font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;padding:7px 16px;border-radius:99px;box-shadow:var(--sombra);margin-bottom:22px}
.hero__title{font-family:var(--serif);font-size:clamp(2.8rem,6.5vw,5rem);font-weight:600;letter-spacing:-.02em}
.hero__title em{font-family:var(--script);font-style:normal;color:var(--fucsia);display:block;font-size:1.06em;margin-top:-.05em}
.hero__sub{font-size:1.15rem;color:var(--choco-2);max-width:30em;margin:22px 0 30px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:99px;font-weight:600;font-size:1rem;cursor:pointer;border:0;transition:.2s;font-family:var(--sans)}
.btn--wa{background:#25D366;color:#fff;box-shadow:0 12px 28px rgba(37,211,102,.35)}
.btn--wa:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(37,211,102,.45)}
.btn--fucsia{background:var(--fucsia);color:#fff;box-shadow:0 12px 28px rgba(232,20,140,.3)}
.btn--fucsia:hover{transform:translateY(-3px)}
.btn--ghost{background:#fff;color:var(--choco);box-shadow:var(--sombra)}
.btn--ghost:hover{transform:translateY(-3px)}
.hero__foto{position:relative}
.hero__foto img{width:100%;filter:drop-shadow(0 30px 50px rgba(232,20,140,.28));animation:flotar 6s ease-in-out infinite}
@keyframes flotar{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-18px) rotate(1deg)}}
.hero__badge{position:absolute;background:#fff;border-radius:18px;padding:12px 16px;box-shadow:var(--sombra);font-weight:600;font-size:.9rem}
.hero__badge.b1{top:8%;left:-4%;color:var(--fucsia)}
.hero__badge.b2{bottom:12%;right:-2%}
.hero__badge small{display:block;color:var(--choco-2);font-weight:400;font-size:.78rem}

/* ── secciones ── */
.sec{padding:96px 0}
.sec__head{text-align:center;max-width:40rem;margin:0 auto 54px}
.sec__kicker{color:var(--fucsia);font-family:var(--script);font-size:1.5rem}
.sec__title{font-family:var(--serif);font-size:clamp(2rem,4vw,2.9rem);margin-top:4px}
.sec__desc{color:var(--choco-2);margin-top:14px}

/* ── galería tartas ── */
.filtros{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:36px}
.filtro{background:#fff;border:1px solid var(--crema-2);color:var(--choco-2);padding:9px 18px;border-radius:99px;font-weight:500;cursor:pointer;transition:.2s;font-size:.9rem}
.filtro:hover{color:var(--fucsia)}
.filtro.on{background:var(--fucsia);color:#fff;border-color:var(--fucsia)}
.tartas{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:24px}
.tarta{background:#fff;border-radius:22px;overflow:hidden;box-shadow:var(--sombra);cursor:pointer;transition:.3s;transform:translateY(0)}
.tarta:hover{transform:translateY(-8px);box-shadow:var(--sombra-rosa)}
.tarta__img{aspect-ratio:1;overflow:hidden;position:relative}
.tarta__img img{width:100%;height:100%;object-fit:cover;transition:.5s}
.tarta:hover .tarta__img img{transform:scale(1.07)}
.tarta__tag{position:absolute;top:12px;left:12px;background:var(--fucsia);color:#fff;font-size:.72rem;font-weight:600;padding:4px 12px;border-radius:99px;letter-spacing:.04em}
.tarta__info{padding:16px 18px 20px}
.tarta__info h3{font-family:var(--serif);font-size:1.15rem}
.tarta__info p{color:var(--choco-2);font-size:.86rem;margin-top:3px}
.tarta__pide{margin-top:12px;color:var(--fucsia);font-weight:600;font-size:.88rem;display:inline-flex;gap:6px;align-items:center}

/* ── configurador ── */
.config{background:linear-gradient(160deg,var(--choco),#3a1f22);color:#fff;border-radius:34px;overflow:hidden;
  display:grid;grid-template-columns:1fr 1fr;box-shadow:var(--sombra)}
.config__3d{position:relative;min-height:520px;background:radial-gradient(80% 70% at 50% 30%,rgba(232,20,140,.25),transparent)}
#tarta3d{position:absolute;inset:0}
.config__panel{padding:44px}
.config__panel h3{font-family:var(--serif);font-size:1.9rem;margin-bottom:6px}
.config__panel>p{color:rgba(255,255,255,.7);margin-bottom:26px}
.paso{margin-bottom:22px}
.paso__label{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--rosa);font-weight:600;margin-bottom:10px}
.opciones{display:flex;gap:9px;flex-wrap:wrap}
.opcion{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#fff;padding:9px 16px;border-radius:12px;cursor:pointer;font-weight:500;font-size:.9rem;transition:.2s}
.opcion:hover{border-color:var(--rosa)}
.opcion.on{background:var(--fucsia);border-color:var(--fucsia)}
.config__resumen{margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px}
.config__resumen .porciones{font-size:.9rem;color:rgba(255,255,255,.75)}
.config__resumen .porciones b{color:#fff;font-size:1.1rem}

/* ── sabores ── */
.sabores{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.sabores__col{background:#fff;border-radius:24px;padding:32px 34px;box-shadow:var(--sombra)}
.sabores__col h3{font-family:var(--serif);font-size:1.5rem;color:var(--fucsia);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{background:var(--rosa-pal);color:var(--choco);padding:8px 16px;border-radius:99px;font-weight:500;font-size:.92rem;transition:.2s}
.chip:hover{background:var(--fucsia);color:#fff;transform:translateY(-2px)}
.sabores__nota{grid-column:1/-1;text-align:center;background:linear-gradient(120deg,var(--fucsia),var(--fucsia-2));color:#fff;border-radius:24px;padding:34px;box-shadow:var(--sombra-rosa)}
.sabores__nota h3{font-family:var(--script);font-size:2rem;margin-bottom:8px}

/* ── historia ── */
.historia{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
.historia__foto{border-radius:28px;overflow:hidden;box-shadow:var(--sombra-rosa);aspect-ratio:4/5}
.historia__foto img{width:100%;height:100%;object-fit:cover}
.historia__txt h2{font-family:var(--serif);font-size:clamp(1.9rem,3.5vw,2.7rem);margin-bottom:18px}
.historia__txt h2 em{font-family:var(--script);font-style:normal;color:var(--fucsia)}
.historia__txt p{color:var(--choco-2);margin-bottom:16px}
.historia__firma{font-family:var(--script);font-size:1.6rem;color:var(--fucsia);margin-top:8px}

/* ── contacto ── */
.contacto{background:linear-gradient(160deg,var(--rosa-pal),var(--crema-2))}
.contacto__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.contacto__card{background:#fff;border-radius:26px;padding:38px;box-shadow:var(--sombra)}
.contacto__card h2{font-family:var(--serif);font-size:2rem;margin-bottom:8px}
.contacto__card p{color:var(--choco-2);margin-bottom:24px}
.dato{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.dato__ico{width:44px;height:44px;flex-shrink:0;border-radius:12px;background:var(--rosa-pal);color:var(--fucsia);display:grid;place-items:center;font-size:1.2rem}
.dato b{display:block}
.dato span{color:var(--choco-2);font-size:.92rem}
.aviso{background:var(--oro);color:#4a3410;border-radius:18px;padding:18px 22px;font-weight:500;display:flex;gap:12px;align-items:center;margin-top:8px}
.aviso strong{color:#2f2008}

/* ── footer ── */
.footer{background:var(--choco);color:rgba(255,255,255,.75);padding:56px 0 28px}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:34px}
.footer__brand{font-family:var(--script);font-size:1.6rem;color:var(--rosa)}
.footer h4{color:#fff;font-size:.9rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
.footer a{display:block;padding:4px 0;transition:.2s}
.footer a:hover{color:var(--rosa)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;text-align:center;font-size:.82rem;color:rgba(255,255,255,.5)}

/* ── wa flotante ── */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25D366;
  display:grid;place-items:center;box-shadow:0 12px 30px rgba(37,211,102,.5);animation:pulso 2.4s infinite}
.wa-float svg{width:32px;height:32px;fill:#fff}
@keyframes pulso{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

.reveal{opacity:0;transform:translateY(30px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ── responsive ── */
@media(max-width:900px){
  .hero__grid,.config,.sabores,.historia,.contacto__grid,.footer__grid{grid-template-columns:1fr}
  .hero{padding-top:96px;padding-bottom:40px;min-height:auto}
  .hero__grid{gap:26px;text-align:center}
  .hero__cta{justify-content:center}
  .hero__kicker{margin-inline:auto}
  .hero__foto{order:2;max-width:340px;margin:6px auto 0}
  .config__3d{min-height:340px}
  /* menú a pantalla completa, todos los ítems visibles y scrollable */
  .nav__links{position:fixed;inset:0;width:100%;background:var(--crema);flex-direction:column;
    justify-content:flex-start;align-items:center;gap:22px;padding:96px 28px 44px;overflow-y:auto;
    transform:translateX(100%);transition:transform .3s;box-shadow:none}
  .nav__links.open{transform:none}
  .nav__links a{font-size:1.15rem}
  .nav__burger{display:block;z-index:60;position:relative}
  /* en móvil el nav no debe crear contexto que atrape el menú a pantalla completa */
  .nav.scrolled{backdrop-filter:none;background:rgba(251,243,234,.97)}
  .historia__foto{max-width:420px;margin:0 auto}
}
@media(max-width:520px){
  body{font-size:16px}
  .sec{padding:56px 0}
  .hero__badge{display:none}
  .hero__foto{max-width:290px}
  .config__panel{padding:26px}
}