/* =========================================================
   Restaurante Sultán · Hoja de estilos
   Paleta turca: rojo, dorado y crema
   ========================================================= */

:root{
  --cream:#FBF5E9;
  --cream-2:#F4E9D5;
  --surface:#FFFFFF;
  --ink:#241A13;
  --ink-soft:#6E5E4F;
  --red:#A61B1B;
  --red-dark:#7C1010;
  --gold:#C8952F;
  --gold-2:#E4B94F;
  --teal:#1E6E6E;
  --line:#E8DAC1;
  --radius:18px;
  --shadow:0 6px 26px rgba(60,30,10,.10);
  --shadow-lg:0 18px 50px rgba(60,30,10,.18);
  --font-head:'Playfair Display',Georgia,serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--cream);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:1rem}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.15;letter-spacing:-.01em}
.container{max-width:1160px;margin:0 auto;padding:0 22px}

/* ---------------- Topbar ---------------- */
.topbar{background:var(--red-dark);color:#F6E7CB;font-size:.82rem;text-align:center;padding:8px 16px;letter-spacing:.02em}
.topbar a{color:var(--gold-2);font-weight:700}
.topbar .dot{opacity:.5;margin:0 8px}

/* ---------------- Header ---------------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(251,245,233,.93);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:44px;height:44px;flex:none}
.brand .brand-logo{height:46px;width:auto;flex:none;display:block;border-radius:10px;box-shadow:var(--shadow)}
.brand .name{font-family:var(--font-head);font-size:1.4rem;line-height:1;color:var(--red)}
.brand .name small{display:block;font-family:var(--font-body);font-size:.62rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-top:3px}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{font-size:.94rem;color:var(--ink-soft);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--red)}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-5px;height:2px;width:0;background:var(--gold);transition:width .25s}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:10px}
.menu-toggle{display:none;background:none;border:none;color:var(--ink)}

/* ---------------- Buttons ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 24px;border-radius:999px;font-weight:600;font-size:.94rem;border:none;transition:transform .18s,box-shadow .18s,background .18s,color .18s;white-space:nowrap}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-gold{background:var(--gold);color:#2a1c07}
.btn-gold:hover{background:var(--gold-2);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-outline{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-outline:hover{border-color:var(--gold);background:var(--cream-2)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-block{width:100%}

/* ---------------- Hero ---------------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(circle at 82% 18%,rgba(212,162,60,.22),transparent 42%),
  radial-gradient(circle at 10% 90%,rgba(166,27,27,.12),transparent 45%),
  linear-gradient(180deg,var(--cream),var(--cream-2))}
.hero::before{content:'';position:absolute;inset:0;opacity:.05;background-image:
  radial-gradient(var(--red) 2px,transparent 2px),
  radial-gradient(var(--gold) 2px,transparent 2px);
  background-size:46px 46px;background-position:0 0,23px 23px;pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:70px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);background:rgba(200,149,47,.12);border:1px solid rgba(200,149,47,.3);padding:6px 14px;border-radius:999px;margin-bottom:20px}
.hero h1{font-size:clamp(2.4rem,5.2vw,4rem);margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--red);position:relative;white-space:nowrap}
.hero h1 em::after{content:'';position:absolute;left:0;right:0;bottom:6px;height:.28em;background:rgba(212,162,60,.35);z-index:-1;border-radius:6px}
.hero p.lead{color:var(--ink-soft);font-size:1.1rem;max-width:32rem;margin-bottom:26px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.hero-badges{display:flex;gap:22px;flex-wrap:wrap;color:var(--ink-soft);font-size:.9rem}
.hero-badges b{color:var(--ink)}
.stars{color:#F5A90B;letter-spacing:2px;text-shadow:0 1px 3px rgba(190,110,0,.35)}
.review .stars{font-size:1rem;margin-bottom:12px;text-shadow:0 1px 3px rgba(190,110,0,.35)}

.hero-art{position:relative;display:flex;justify-content:center;align-items:center;min-height:400px}
.emblem{width:100%;max-width:400px;filter:drop-shadow(0 24px 40px rgba(124,16,16,.28))}

/* ---------------- Feature strip ---------------- */
.strip{background:var(--ink);color:#EFE3CE}
.strip .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:6px;padding:26px 0}
.strip .item{display:flex;gap:12px;align-items:center;padding:6px 16px;border-left:1px solid rgba(239,227,206,.18)}
.strip .item:first-child{border-left:none}
.strip .ico{color:var(--gold-2);flex:none}
.strip .item b{display:block;font-size:.95rem}
.strip .item span{font-size:.82rem;color:#B9A98E}

/* ---------------- Sections ---------------- */
.section{padding:64px 0}
.section-alt{background:var(--cream-2)}
.section-head{max-width:640px;margin-bottom:36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:12px}
.section-head p{color:var(--ink-soft)}
.divider{width:70px;height:3px;background:var(--gold);border-radius:2px;margin:16px auto 0}
.section-head:not(.center) .divider{margin-left:0}

/* ---------------- About ---------------- */
.about{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about h2{font-size:clamp(1.8rem,3.2vw,2.5rem);margin-bottom:16px}
.about p{color:var(--ink-soft);margin-bottom:14px}
.about ul{list-style:none;display:grid;gap:12px;margin:22px 0}
.about li{display:flex;gap:12px;align-items:flex-start}
.about li .tick{flex:none;color:var(--red);margin-top:3px}
.about-card{background:var(--red);color:#F7E9CE;border-radius:calc(var(--radius) + 8px);padding:40px;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.about-card::before{content:'';position:absolute;inset:0;opacity:.12;background-image:radial-gradient(#fff 1.5px,transparent 1.5px);background-size:28px 28px}
.about-card .big{font-family:var(--font-head);font-size:3.2rem;line-height:1;color:#fff;position:relative}
.about-card h3{color:#fff;position:relative;margin:6px 0 10px}
.about-card p{color:#F0DCBB;position:relative}

/* ---------------- Carta ---------------- */
.tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.tab{background:var(--surface);border:1px solid var(--line);color:var(--ink-soft);padding:9px 18px;border-radius:999px;font-size:.88rem;font-weight:600;transition:all .2s}
.tab:hover{border-color:var(--gold)}
.tab.active{background:var(--red);border-color:var(--red);color:#fff}
.menu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px 40px}
.dish{display:flex;gap:14px;padding:14px;border-radius:14px;background:var(--surface);border:1px solid var(--line);transition:box-shadow .2s,transform .2s,border-color .2s}
.dish:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:var(--gold)}
.dish .info{flex:1;min-width:0}
.dish .top{display:flex;align-items:baseline;gap:8px}
.dish .name{font-family:var(--font-head);font-size:1.08rem;font-weight:700;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.dish .dotline{flex:1;border-bottom:1.5px dotted var(--line);transform:translateY(-4px)}
.dish .price{font-weight:700;color:var(--red);white-space:nowrap;font-size:1.02rem}
.dish .desc{font-size:.86rem;color:var(--ink-soft);margin-top:3px}
.tag{font-size:.62rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--gold);color:#2a1c07;padding:3px 8px;border-radius:999px}
.menu-note{text-align:center;color:var(--ink-soft);font-size:.85rem;margin-top:30px}

/* ---------------- Galería ---------------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.shot{aspect-ratio:1/1;border-radius:16px;position:relative;overflow:hidden;display:flex;align-items:flex-end;justify-content:center;color:#fff;box-shadow:var(--shadow);background:linear-gradient(160deg,var(--red),var(--red-dark))}
.shot:nth-child(2){background:linear-gradient(160deg,#d4a23c,#b07d1f)}
.shot:nth-child(3){background:linear-gradient(160deg,#1E6E6E,#134a4a)}
.shot:nth-child(4){background:linear-gradient(160deg,#3a2a1a,#241a13)}
.shot:nth-child(5){background:linear-gradient(160deg,#b07d1f,#7C1010)}
.shot:nth-child(6){background:linear-gradient(160deg,#134a4a,#241a13)}
.shot .lbl{position:relative;z-index:2;width:100%;padding:14px;background:linear-gradient(transparent,rgba(0,0,0,.55));font-size:.82rem;font-weight:600}
.shot::before{content:'';position:absolute;inset:0;opacity:.16;background-image:radial-gradient(#fff 1.5px,transparent 1.5px);background-size:24px 24px}
.shot svg{position:absolute;top:50%;left:50%;transform:translate(-50%,-60%);width:64px;height:64px;opacity:.85}
.shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.3,1)}
.shot:hover img{transform:scale(1.06)}
.shot.has-img svg,.shot.has-img::before{display:none}
.wmark{position:absolute;top:12px;left:12px;z-index:3;font-family:var(--font-head);font-weight:700;font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:linear-gradient(135deg,#A61B1B,#7C1010);padding:5px 11px;border-radius:999px;border:1px solid rgba(255,255,255,.4);box-shadow:0 4px 14px rgba(0,0,0,.4)}
.wmark b{color:var(--gold-2)}

/* ---------------- Testimonios ---------------- */
.reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.review{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:relative}
.review .quote{font-family:var(--font-head);font-size:2.6rem;color:var(--gold);line-height:.6;opacity:.4}
.review p{font-size:.95rem;margin:12px 0 18px}
.review .who{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--ink-soft)}
.review .av{width:38px;height:38px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:700}

/* ---------------- Reserva ---------------- */
.reserve{background:linear-gradient(150deg,var(--red-dark),var(--red));color:#F7E9CE;border-radius:calc(var(--radius) + 10px);padding:48px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.reserve::before{content:'';position:absolute;inset:0;opacity:.1;background-image:radial-gradient(#fff 1.5px,transparent 1.5px);background-size:30px 30px}
.reserve-grid{position:relative;display:grid;grid-template-columns:1fr 1.1fr;gap:44px;align-items:center}
.reserve h2{color:#fff;font-size:clamp(1.8rem,3.2vw,2.5rem);margin-bottom:12px}
.reserve p{color:#F0DCBB;margin-bottom:20px}
.reserve .contact-line{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.reserve .contact-line .ico{color:var(--gold-2)}
.reserve .btn-gold{margin-top:8px}
.form-card{background:var(--surface);border-radius:var(--radius);padding:28px}
.form-card h3{color:var(--ink);font-size:1.3rem;margin-bottom:6px}
.form-card .sub{color:var(--ink-soft);font-size:.85rem;margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:.78rem;font-weight:600;color:var(--ink-soft);margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--cream);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,149,47,.18)}
.field.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.small-note{font-size:.76rem;color:var(--ink-soft);margin-top:12px;text-align:center}

/* ---------------- Ubicación ---------------- */
.location{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:center}
.info-row{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.info-row:last-child{border-bottom:none}
.info-row .ico{flex:none;width:42px;height:42px;border-radius:12px;background:var(--cream-2);color:var(--red);display:flex;align-items:center;justify-content:center}
.info-row b{display:block;font-family:var(--font-head);font-size:1rem}
.info-row span{font-size:.9rem;color:var(--ink-soft)}
.map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);min-height:380px}
.map iframe{width:100%;height:100%;min-height:380px;border:0;display:block}

/* ---------------- Footer ---------------- */
.site-footer{background:var(--ink);color:#C9B79B;padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:36px}
.site-footer .name{font-family:var(--font-head);font-size:1.5rem;color:#fff}
.site-footer .name span{color:var(--gold)}
.site-footer p{font-size:.9rem;margin-top:12px;max-width:26rem}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:14px;letter-spacing:.02em}
.site-footer ul{list-style:none;display:grid;gap:9px;font-size:.9rem}
.site-footer a:hover{color:var(--gold-2)}
.footer-bottom{border-top:1px solid rgba(201,183,155,.2);padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.82rem;color:#9A8B72}

/* ---------------- Floating call ---------------- */
.call-fab{position:fixed;right:18px;bottom:18px;z-index:80;display:none;align-items:center;gap:9px;background:var(--red);color:#fff;padding:14px 20px;border-radius:999px;font-weight:700;box-shadow:var(--shadow-lg)}
.call-fab:hover{background:var(--red-dark)}

/* ---------------- Toast ---------------- */
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:14px 24px;border-radius:12px;font-size:.9rem;max-width:90%;text-align:center;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;z-index:100;box-shadow:var(--shadow-lg)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------------- Animaciones ---------------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.visible{opacity:1;transform:none}
.dish.reveal,.shot.reveal,.review.reveal{transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
.dish.reveal:nth-child(odd),.shot.reveal:nth-child(odd),.review.reveal:nth-child(odd){transition-delay:.05s}
.dish.reveal:nth-child(even),.shot.reveal:nth-child(even),.review.reveal:nth-child(even){transition-delay:.12s}

.brand .mark{animation:sway 5s ease-in-out infinite}
@keyframes sway{0%,100%{transform:rotate(-6deg)}50%{transform:rotate(6deg)}}

.wmark{animation:pop .6s cubic-bezier(.2,.7,.3,1) both}
@keyframes pop{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}

.call-fab{animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(166,27,27,.45)}70%{box-shadow:0 0 0 16px rgba(166,27,27,0)}100%{box-shadow:0 0 0 0 rgba(166,27,27,0)}}

.tab.active{animation:popT .25s ease}
@keyframes popT{from{transform:scale(.92)}to{transform:scale(1)}}

.btn{position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;left:-60%;width:45%;height:100%;background:linear-gradient(115deg,rgba(255,255,255,0),rgba(255,255,255,.35),rgba(255,255,255,0));transform:skewX(-20deg);transition:left .55s ease}
.btn:hover::after{left:115%}

.hero{overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(620px 320px at 16% 10%,rgba(212,162,60,.16),transparent 60%),radial-gradient(520px 280px at 86% 16%,rgba(166,27,27,.1),transparent 60%);animation:glow 11s ease-in-out infinite alternate}
@keyframes glow{from{opacity:.5;transform:translateY(0)}to{opacity:1;transform:translateY(-14px)}}
.hero-inner{position:relative;z-index:1}
.hero-inner > div:first-child > *{animation:rise .8s cubic-bezier(.2,.7,.3,1) both}
.hero-inner > div:first-child > *:nth-child(1){animation-delay:.05s}
.hero-inner > div:first-child > *:nth-child(2){animation-delay:.14s}
.hero-inner > div:first-child > *:nth-child(3){animation-delay:.23s}
.hero-inner > div:first-child > *:nth-child(4){animation-delay:.32s}
.hero-inner > div:first-child > *:nth-child(5){animation-delay:.41s}
@keyframes rise{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}

.hero-art{animation:floatY 6s ease-in-out infinite}
.about-card{animation:floatY 7s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

.menu-grid .dish:hover{background:linear-gradient(90deg,rgba(166,27,27,.05),transparent)}
.menu-grid .dish:hover .name{color:var(--red)}

.shot{position:relative;overflow:hidden}
.shot:hover .wmark{transform:scale(1.06)}
.shot::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(to top,rgba(36,26,19,.5),transparent 45%);opacity:.45;transition:opacity .4s}
.shot:hover::after{opacity:.85}
.shot .lbl{transition:transform .3s}
.shot:hover .lbl{transform:translateY(-3px)}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .hero-inner>*{opacity:1}
}

/* ---------------- Responsive ---------------- */
@media(max-width:960px){
  .hero-inner,.about,.reserve-grid,.location{grid-template-columns:1fr;gap:36px}
  .hero-art{order:-1;min-height:auto}
  .emblem{max-width:290px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .menu-toggle{display:flex}
  .nav-links{position:absolute;top:100%;left:0;right:0;background:var(--cream);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:0;padding:8px 22px;max-height:0;overflow:hidden;transition:max-height .3s}
  .nav-links.open{max-height:340px}
  .nav-links a{padding:13px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav-links a::after{display:none}
  .nav-cta .btn{display:none}
  .call-fab{display:inline-flex}
}
@media(max-width:640px){
  .strip .item{border-left:none;border-top:1px solid rgba(239,227,206,.16)}
  .strip .item:first-child{border-top:none}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .reserve,.form-card{padding:26px}
  .footer-grid{grid-template-columns:1fr}
  .field.row2{grid-template-columns:1fr}
  .section{padding:48px 0}
}