/* ============================================================
   Viña Luz de Apalta — Vitis Studio
   Archetype: Light Editorial Cream + hero Editorial Dark Warm
   ============================================================ */

:root{
  --crema-apalta:#F7F0E0;
  --verde-vina:#243D28;
  --dorado-apalta:#C4872A;
  --terracota:#9B4A2A;
  --tierra-oscura:#1C1209;
  --blanco-marfil:#FDFAF3;
  --verde-claro:#4A7A50;

  --serif:'Cormorant Garamond', Georgia, serif;
  --sans:'DM Sans', -apple-system, Helvetica, sans-serif;

  --shadow-soft:0 14px 40px -18px rgba(28,18,9,.28);
  --shadow-card:0 22px 60px -24px rgba(28,18,9,.40);
  --maxw:1200px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--tierra-oscura);
  background:var(--crema-apalta);
  line-height:1.65;
  font-weight:300;
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

.wrap{width:90%;max-width:var(--maxw);margin-inline:auto}

/* ---- Tipografía base ---- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.05;color:var(--verde-vina)}
h1{font-size:clamp(2.5rem,8vw,6rem)}
h2{font-size:clamp(2rem,5vw,3.6rem)}
h3{font-size:clamp(1.3rem,2.4vw,1.7rem)}
em{font-style:italic}

.kicker{
  display:inline-block;font-family:var(--sans);font-weight:500;
  text-transform:uppercase;letter-spacing:.15em;font-size:.72rem;
  color:var(--dorado-apalta);margin-bottom:1rem;
}
.kicker-light{color:var(--dorado-apalta)}

.sec-head{text-align:center;max-width:640px;margin:0 auto clamp(2.5rem,5vw,4rem)}
.sec-sub{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--terracota);margin-top:.4rem}

section{position:relative}

/* ---- Botones ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-weight:500;font-size:.86rem;
  letter-spacing:.04em;padding:.85rem 1.6rem;border-radius:2px;
  transition:transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
  text-align:center;
}
.btn:active{transform:translateY(1px)}
.btn-gold{background:var(--dorado-apalta);color:var(--tierra-oscura)}
.btn-gold:hover{background:#b07820;box-shadow:0 10px 24px -10px rgba(196,135,42,.7)}
.btn-green{background:var(--verde-vina);color:var(--blanco-marfil)}
.btn-green:hover{background:#1a2e1e}
.btn-ghost{border:1px solid var(--verde-vina);color:var(--verde-vina)}
.btn-ghost:hover{background:var(--verde-vina);color:var(--blanco-marfil)}
.btn-ghost-light{border:1px solid rgba(253,250,243,.6);color:var(--blanco-marfil)}
.btn-ghost-light:hover{background:var(--blanco-marfil);color:var(--verde-vina)}
.btn-block{width:100%}

/* ============ SPLASH ============ */
#splash{
  position:fixed;inset:0;z-index:1000;background:var(--verde-vina);
  display:flex;align-items:center;justify-content:center;
  animation:splash-auto-hide .1s linear 4.5s forwards;/* red de seguridad si JS muere */
}
#splash.hide{animation:none;opacity:0;visibility:hidden;transition:opacity .9s ease, visibility .9s ease}
.splash-inner{text-align:center;color:var(--blanco-marfil);opacity:0;animation:splash-mark-in 1.1s ease .2s forwards}
.splash-mark{display:block;font-family:var(--serif);font-size:clamp(2rem,6vw,3.4rem);font-weight:600;color:var(--blanco-marfil)}
.splash-sub{display:block;text-transform:uppercase;letter-spacing:.32em;font-size:.7rem;color:var(--dorado-apalta);margin-top:.7rem}
@keyframes splash-auto-hide{to{opacity:0;visibility:hidden}}
@keyframes splash-mark-in{to{opacity:1}}

/* ============ NAV ============ */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:90;
  transition:background .3s ease, box-shadow .3s ease, padding .3s ease;
  padding:.5rem 0;
}
.nav-wrap{width:90%;max-width:var(--maxw);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;padding:.5rem 0}
.brand{font-family:var(--serif);font-size:1.35rem;font-weight:600;color:var(--blanco-marfil);letter-spacing:.01em;transition:color .3s ease}
.nav-links{display:flex;align-items:center;gap:1.8rem}
.nav-links a{font-size:.84rem;letter-spacing:.04em;color:var(--blanco-marfil);transition:color .25s ease;font-weight:400}
.nav-links a:hover{color:var(--dorado-apalta)}
.nav-cta{border:1px solid rgba(253,250,243,.5);padding:.5rem 1.1rem !important;border-radius:2px}
#nav.scrolled{background:var(--verde-vina);box-shadow:0 6px 24px -14px rgba(0,0,0,.6)}
#nav.scrolled .brand,#nav.scrolled .nav-links a{color:var(--blanco-marfil)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--blanco-marfil);transition:.3s}

/* ============ HERO ============ */
.hero{min-height:100svh;display:flex;align-items:flex-end;position:relative;overflow:hidden;padding-bottom:clamp(3rem,8vh,7rem)}
.hero-media{position:absolute;top:-25%;left:0;right:0;height:150%;z-index:-1;will-change:transform}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 34%;animation:ken-burns 28s ease-in-out infinite alternate}
@keyframes ken-burns{from{transform:scale(1.02)}to{transform:scale(1.14)}}
.hero-veil{position:absolute;inset:0;background:
  linear-gradient(180deg, rgba(28,18,9,.42) 0%, rgba(36,61,40,.08) 30%, rgba(28,18,9,.48) 66%, rgba(28,18,9,.85) 100%),
  linear-gradient(78deg, rgba(28,18,9,.52) 0%, rgba(28,18,9,.14) 44%, rgba(28,18,9,0) 70%)}
/* La luz: gradiente dorado desde abajo-izquierda con multiply */
.hero-light{position:absolute;inset:0;mix-blend-mode:multiply;
  background:radial-gradient(120% 90% at 12% 100%, rgba(196,135,42,.55) 0%, rgba(196,135,42,.18) 35%, rgba(196,135,42,0) 62%)}
.hero-content{width:90%;max-width:var(--maxw);margin-inline:auto;position:relative}
.hero-content h1{color:var(--blanco-marfil);text-shadow:0 4px 30px rgba(28,18,9,.4)}
.hero-tag{font-family:var(--serif);font-style:italic;font-size:clamp(1.1rem,2.4vw,1.7rem);color:var(--blanco-marfil);margin:1rem 0 1.8rem;max-width:30ch}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap}
.scroll-cue{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);width:1px;height:54px;display:block}
.scroll-cue-line{position:absolute;inset:0;background:rgba(253,250,243,.4);overflow:hidden}
.scroll-cue-line::after{content:"";position:absolute;top:-50%;left:0;width:100%;height:50%;background:var(--dorado-apalta);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{top:-50%}60%,100%{top:100%}}

/* Entrada escalonada del hero (G-02) */
html.js .hero-content>*{opacity:0;animation:hero-in 1.1s ease forwards;animation-delay:5s}
@keyframes hero-in{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes hero-in-2{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
html.ready .hero-content>*{animation-name:hero-in-2}
html.ready .hero-content>:nth-child(1){animation-delay:.05s}
html.ready .hero-content>:nth-child(2){animation-delay:.22s}
html.ready .hero-content>:nth-child(3){animation-delay:.45s}
html.ready .hero-content>:nth-child(4){animation-delay:.65s}

/* ============ REVEAL (defensivo, G-03) ============ */
html.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease, transform .8s ease}
html.js .reveal.in{opacity:1;transform:none}

/* ============ HISTORIA ============ */
.historia{padding:clamp(4.5rem,10vw,8rem) 0;background:linear-gradient(180deg,var(--crema-apalta) 0%, var(--blanco-marfil) 100%);overflow:hidden}
.light-ray{position:absolute;top:-10%;right:-5%;width:55%;height:120%;pointer-events:none;
  background:linear-gradient(135deg, rgba(196,135,42,0) 38%, rgba(196,135,42,.14) 50%, rgba(196,135,42,0) 62%);
  transform:rotate(8deg)}
.historia-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;position:relative}
.historia-media{position:relative}
.historia-media img{border-radius:3px;box-shadow:var(--shadow-card);aspect-ratio:4/5;object-fit:cover;width:100%}
.historia-text .kicker{display:block}
.historia-text p{margin-bottom:1.1rem;color:#3a3128;max-width:54ch}
.badges{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.6rem}
.badges li{display:inline-flex;align-items:center;gap:.45rem;font-size:.8rem;font-weight:500;
  background:rgba(74,122,80,.12);color:var(--verde-vina);padding:.5rem .9rem;border-radius:40px}
.badges span{font-size:1rem}

/* ============ VINOS ============ */
.vinos{padding:clamp(4.5rem,10vw,8rem) 0;background:var(--blanco-marfil)}
.wine-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem}
.wine-card{position:relative;background:var(--blanco-marfil);border-radius:4px;overflow:hidden;
  box-shadow:var(--shadow-soft);display:flex;flex-direction:column;
  transition:transform .3s ease, box-shadow .3s ease;border-top:2px solid transparent;
  background-clip:padding-box}
.wine-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg, var(--dorado-apalta), #e8c074, var(--dorado-apalta))}
.wine-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card)}
.wine-figure{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 35%, #fff 0%, #f3ead9 75%);padding:1.2rem 0}
.wine-figure svg{height:100%;width:auto;filter:drop-shadow(0 18px 22px rgba(28,18,9,.28))}
.wine-badge{position:absolute;top:.8rem;left:.8rem;z-index:2;font-size:.62rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.12em;padding:.3rem .6rem;border-radius:2px;
  background:var(--verde-vina);color:var(--blanco-marfil)}
.wine-badge.insignia{background:var(--dorado-apalta);color:var(--tierra-oscura)}
.wine-body{padding:1.1rem 1.2rem 1.4rem;display:flex;flex-direction:column;flex:1}
.wine-tag{display:inline-block;align-self:flex-start;font-size:.66rem;text-transform:uppercase;
  letter-spacing:.1em;font-weight:500;color:#fff;background:var(--verde-claro);
  padding:.25rem .6rem;border-radius:30px;margin-bottom:.7rem}
.wine-body h3{font-size:1.2rem;line-height:1.12;margin-bottom:.5rem}
.wine-body p{font-size:.85rem;color:#544a3d;flex:1;margin-bottom:1rem}
.wine-foot{display:flex;flex-direction:column;gap:.7rem}
.price{font-family:var(--serif);font-size:1.5rem;font-weight:600;color:var(--dorado-apalta)}
.btn-add{width:100%}

/* ============ VISITAS ============ */
.visitas{padding:clamp(4.5rem,10vw,8rem) 0;background:var(--verde-vina);color:var(--blanco-marfil);position:relative;overflow:hidden}
.visitas-bg{position:absolute;inset:0;background:url('assets/img/visitas.webp?v=20240614') center/cover;opacity:.10;z-index:0}
.visitas .wrap{position:relative;z-index:1}
.visitas h2,.visitas h3{color:var(--blanco-marfil)}
.exp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-bottom:clamp(3rem,6vw,5rem)}
.exp-card{position:relative;background:rgba(253,250,243,.05);border:1px solid rgba(253,250,243,.14);
  border-radius:4px;padding:2rem 1.6rem;display:flex;flex-direction:column;
  transition:transform .3s ease, border-color .3s ease}
.exp-card:hover{transform:translateY(-4px);border-color:rgba(196,135,42,.5)}
.exp-card.destacada{background:rgba(196,135,42,.10);border-color:rgba(196,135,42,.45)}
.exp-icon{font-size:2rem;margin-bottom:.6rem}
.exp-badge{position:absolute;top:1rem;right:1rem;font-size:.6rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;background:var(--dorado-apalta);color:var(--tierra-oscura);padding:.3rem .55rem;border-radius:2px}
.exp-meta{color:var(--dorado-apalta);font-weight:500;font-size:.85rem;margin:.2rem 0 .8rem}
.exp-card p{font-size:.88rem;color:rgba(253,250,243,.82);margin-bottom:.6rem}
.exp-hours{font-size:.78rem !important;color:rgba(253,250,243,.6) !important;margin-bottom:1.2rem !important}
.exp-card .btn{margin-top:auto}

/* Reserva */
.reserva-box{background:var(--blanco-marfil);border-radius:6px;padding:clamp(1.8rem,4vw,3rem);box-shadow:var(--shadow-card)}
.reserva-head{text-align:center;margin-bottom:2rem}
.reserva-head h3{color:var(--verde-vina)}
.reserva-head p{color:var(--terracota);font-family:var(--serif);font-style:italic;font-size:1.1rem}
.reserva-form{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem 1.4rem}
.field{display:flex;flex-direction:column}
.field-full{grid-column:1/-1}
.field label{font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;font-weight:500;color:var(--verde-vina);margin-bottom:.35rem}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:.92rem;padding:.7rem .8rem;border:1px solid #d8cdb5;
  border-radius:3px;background:var(--crema-apalta);color:var(--tierra-oscura);transition:border-color .2s ease}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--dorado-apalta)}
.field textarea{resize:vertical}
.reserva-submit{text-align:center}
.reserva-note{font-size:.82rem;color:#6a5f4f;margin-top:.8rem}
.reserva-note a{color:var(--dorado-apalta);text-decoration:underline}

/* ============ GALERÍA (masonry) ============ */
.galeria{padding:clamp(4.5rem,10vw,8rem) 0;background:linear-gradient(180deg,var(--blanco-marfil) 0%, var(--crema-apalta) 100%)}
.masonry{columns:3;column-gap:1rem}
.m-item{position:relative;break-inside:avoid;margin-bottom:1rem;border-radius:4px;overflow:hidden;cursor:pointer;box-shadow:var(--shadow-soft)}
.m-item img{width:100%;transition:transform .6s ease}
.m-item figcaption{position:absolute;inset:0;display:flex;align-items:flex-end;padding:1rem;
  background:linear-gradient(180deg,rgba(28,18,9,0) 55%,rgba(28,18,9,.7) 100%);
  color:var(--blanco-marfil);font-family:var(--serif);font-style:italic;font-size:1.05rem;
  opacity:0;transition:opacity .35s ease}
.m-item::after{content:"⌕";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);
  color:#fff;font-size:1.8rem;opacity:0;transition:opacity .35s ease,transform .35s ease}
.m-item:hover img{transform:scale(1.06)}
.m-item:hover figcaption{opacity:1}
.m-item:hover::after{opacity:.9;transform:translate(-50%,-50%) scale(1)}
.link-credits{display:block;margin:2.4rem auto 0;font-size:.8rem;letter-spacing:.05em;
  color:var(--terracota);text-decoration:underline;text-underline-offset:3px}

/* ============ CONTACTO ============ */
.contacto{padding:clamp(4.5rem,10vw,8rem) 0;background:var(--crema-apalta)}
.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.contacto-list{list-style:none;margin:1.6rem 0 2rem}
.contacto-list li{display:flex;gap:.7rem;align-items:flex-start;font-size:.95rem;color:#3a3128;margin-bottom:.9rem}
.contacto-list span{font-size:1.1rem}
.contacto-btns{display:flex;gap:1rem;flex-wrap:wrap}
.contacto-media img{border-radius:4px;box-shadow:var(--shadow-card);aspect-ratio:4/3;object-fit:cover;width:100%}

/* ============ FOOTER ============ */
.footer{background:var(--tierra-oscura);color:var(--blanco-marfil);padding:clamp(3rem,6vw,4.5rem) 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
.footer-brand{font-family:var(--serif);font-size:1.5rem;font-weight:600;color:var(--blanco-marfil)}
.footer-tag{font-family:var(--serif);font-style:italic;color:var(--dorado-apalta);margin:.4rem 0}
.footer-loc{font-size:.85rem;color:rgba(253,250,243,.6)}
.footer-col h4{color:var(--dorado-apalta);font-size:1rem;margin-bottom:.9rem;font-weight:500}
.footer-col a{display:block;font-size:.88rem;color:rgba(253,250,243,.82);margin-bottom:.5rem;transition:color .2s ease}
.footer-col a:hover{color:var(--dorado-apalta)}
.footer-small{font-size:.82rem;color:rgba(253,250,243,.6);margin-top:.4rem}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;
  margin-top:2.5rem;padding-top:1.4rem;border-top:1px solid rgba(253,250,243,.12);
  font-size:.76rem;color:rgba(253,250,243,.5)}

/* ============ CARRITO ============ */
.cart-fab{position:fixed;bottom:1.5rem;right:1.5rem;z-index:80;width:58px;height:58px;border-radius:50%;
  background:var(--dorado-apalta);color:var(--tierra-oscura);display:flex;align-items:center;justify-content:center;
  box-shadow:0 14px 30px -10px rgba(196,135,42,.7);transition:transform .25s ease}
.cart-fab:hover{transform:scale(1.06)}
.cart-count{position:absolute;top:-4px;right:-4px;min-width:22px;height:22px;padding:0 5px;border-radius:11px;
  background:var(--terracota);color:#fff;font-size:.72rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.cart-count[hidden]{display:none}
.cart-count.bounce{animation:badge-bounce .5s ease}
@keyframes badge-bounce{0%{transform:scale(1)}30%{transform:scale(1.5)}60%{transform:scale(.85)}100%{transform:scale(1)}}

.drawer{position:fixed;top:0;right:0;height:100%;width:min(400px,90vw);background:var(--blanco-marfil);z-index:120;
  transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;
  box-shadow:-20px 0 50px -20px rgba(28,18,9,.4)}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:1.4rem 1.5rem;border-bottom:1px solid #e7ddc8}
.drawer-head h3{color:var(--verde-vina)}
.drawer-close{font-size:1.8rem;line-height:1;color:var(--verde-vina)}
.cart-items{flex:1;overflow-y:auto;padding:1rem 1.5rem}
.cart-empty{padding:2.5rem 1.5rem;text-align:center;color:#8a7d68;font-style:italic;font-family:var(--serif);font-size:1.1rem}
.cart-line{display:grid;grid-template-columns:48px 1fr auto;gap:.8rem;align-items:center;padding:.9rem 0;border-bottom:1px solid #efe7d4}
.cart-line .mini-bottle{width:48px;height:64px;display:flex;align-items:center;justify-content:center}
.cart-line .mini-bottle svg{height:100%}
.cl-name{font-family:var(--serif);font-size:1rem;color:var(--verde-vina);line-height:1.1;margin-bottom:.2rem}
.cl-unit{font-size:.76rem;color:#8a7d68}
.cl-controls{display:flex;align-items:center;gap:.45rem;margin-top:.4rem}
.cl-controls button{width:24px;height:24px;border:1px solid #d8cdb5;border-radius:3px;color:var(--verde-vina);font-size:1rem;line-height:1;display:flex;align-items:center;justify-content:center}
.cl-controls button:hover{background:var(--crema-apalta)}
.cl-qty{min-width:20px;text-align:center;font-weight:500;font-size:.9rem}
.cl-right{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:.4rem}
.cl-sub{font-weight:500;color:var(--verde-vina);font-size:.92rem}
.cl-remove{color:var(--terracota);font-size:1.1rem;line-height:1}
.cart-foot{padding:1.2rem 1.5rem;border-top:1px solid #e7ddc8;background:var(--crema-apalta)}
.cart-sub{display:flex;justify-content:space-between;align-items:baseline;font-size:1rem;margin-bottom:.3rem}
.cart-sub strong{font-family:var(--serif);font-size:1.4rem;color:var(--verde-vina)}
.cart-note{font-size:.74rem;color:#8a7d68;margin-bottom:1rem}

/* ============ BACKDROP / MODAL / LIGHTBOX ============ */
.backdrop{position:fixed;inset:0;background:rgba(28,18,9,.55);z-index:110;animation:fade .3s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}

.modal{position:fixed;inset:0;z-index:130;display:none;align-items:center;justify-content:center;padding:1.5rem}
.modal.open{display:flex}
.modal-box{background:var(--blanco-marfil);border-radius:6px;max-width:520px;width:100%;max-height:80vh;overflow-y:auto;padding:2rem;position:relative;box-shadow:var(--shadow-card)}
.modal-close{position:absolute;top:1rem;right:1.1rem;font-size:1.8rem;line-height:1;color:var(--verde-vina)}
.modal-box h3{color:var(--verde-vina)}
.modal-sub{font-size:.85rem;color:#6a5f4f;margin:.4rem 0 1.2rem}
.credits-list{list-style:none}
.credits-list li{font-size:.8rem;color:#544a3d;padding:.55rem 0;border-bottom:1px solid #efe7d4;line-height:1.4}
.credits-list a{color:var(--dorado-apalta);text-decoration:underline}

.lightbox{position:fixed;inset:0;z-index:140;background:rgba(20,28,18,.94);display:none;align-items:center;justify-content:center}
.lightbox.open{display:flex}
.lightbox img{max-width:88vw;max-height:82vh;object-fit:contain;border-radius:2px}
.lb-close{position:absolute;top:1.2rem;right:1.5rem;font-size:2.4rem;color:#fff;line-height:1}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);font-size:3rem;color:#fff;padding:0 1rem;opacity:.8;transition:opacity .2s ease}
.lb-nav:hover{opacity:1}
.lb-prev{left:.5rem}.lb-next{right:.5rem}
.lb-cap{position:absolute;bottom:1.5rem;left:0;right:0;text-align:center;color:var(--blanco-marfil);font-family:var(--serif);font-style:italic;font-size:1.1rem}

/* ============ TOAST ============ */
.toast{position:fixed;bottom:1.5rem;left:50%;transform:translateX(-50%) translateY(20px);z-index:150;
  background:var(--verde-vina);color:var(--blanco-marfil);padding:.85rem 1.5rem;border-radius:40px;
  font-size:.86rem;box-shadow:var(--shadow-card);opacity:0;transition:opacity .3s ease, transform .3s ease;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

body.no-scroll{overflow:hidden}

/* ============ RESPONSIVE ============ */
@media(max-width:1024px){
  .wine-grid{grid-template-columns:repeat(2,1fr)}
  .masonry{columns:2}
}
@media(max-width:768px){
  .nav-toggle{display:flex}
  .nav-links{position:fixed;inset:0;background:var(--verde-vina);flex-direction:column;justify-content:center;
    gap:1.8rem;transform:translateX(100%);transition:transform .35s ease;z-index:95}
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:1.3rem;color:var(--blanco-marfil)}
  .nav-cta{border-width:1px}
  .historia-grid,.contacto-grid{grid-template-columns:1fr}
  .historia-media img{aspect-ratio:4/3}
  .exp-grid{grid-template-columns:1fr}
  .reserva-form{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .wine-grid{grid-template-columns:1fr}
  .masonry{columns:2;column-gap:.6rem}
  .m-item{margin-bottom:.6rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cart-fab{width:52px;height:52px;bottom:1rem;right:1rem}
}