:root{--bg:#F7F7F5;--ink:#23262B;--gr:#33373E;--mute:#6B7079;--line:#E2E3E0;--steel:#9AA3AE;--gold:#C8B896;--serif:'Cormorant Garamond',Georgia,serif}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{background:var(--bg);color:var(--ink);font:400 15px/1.75 Montserrat,'Helvetica Neue',Arial,sans-serif;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--gr);outline-offset:3px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 14px;z-index:99}
.w{width:min(1240px,92%);margin-inline:auto}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.1}
.t1{font-size:clamp(2.6rem,6vw,5rem);letter-spacing:-.005em}
.t2{font-size:clamp(2rem,4vw,3.2rem)}
.t3{font-size:clamp(1.7rem,3vw,2.3rem)}
h3{font-size:1.45rem;font-weight:500}
.lead{color:var(--mute);max-width:52ch;margin-top:1.2rem;font-size:1rem}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,247,245,.96);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hd{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo svg{height:32px;width:auto}
.site-header nav{display:flex;gap:2.6rem;font-size:.82rem;letter-spacing:.08em}
.site-header nav a,footer nav a{position:relative;padding:4px 0;transition:color .2s}
.site-header nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gr);transition:width .3s}
.site-header nav a:hover::after{width:100%}
.mn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.mn span{position:absolute;left:10px;right:10px;height:1px;background:var(--gr);transition:transform .3s}
.mn span:first-child{top:18px}.mn span:last-child{top:25px}
.mn[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.mn[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* Botones */
.bt{display:inline-block;margin-top:2rem;padding:15px 38px;background:var(--gr);color:#fff;border:1px solid var(--gr);font:500 .8rem/1 Montserrat,sans-serif;letter-spacing:.14em;cursor:pointer;transition:background .25s,color .25s}
.bt:hover{background:transparent;color:var(--gr)}
.bt.o{background:transparent;color:var(--gr)}.bt.o:hover{background:var(--gr);color:#fff}
.ac{display:flex;flex-wrap:wrap;gap:0 1rem}

/* Imágenes con reserva tonal (si falta el archivo se muestra el monograma) */
.ph{position:relative;overflow:hidden;aspect-ratio:4/5;background:linear-gradient(160deg,#EEEFEC,#DADCD8)}
.ph::after{content:"E";position:absolute;inset:0;display:grid;place-items:center;font:600 4.5rem Cinzel,serif;color:rgba(51,55,62,.14)}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;transition:transform .9s cubic-bezier(.2,.6,.2,1)}
.cd:hover .ph img{transform:scale(1.045)}

/* Hero */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:5vw;align-items:center;min-height:calc(100vh - 76px);padding:4rem 0}
.hi{max-height:78vh;justify-self:end;width:100%}

/* Secciones y rejillas */
.sc{padding:6rem 0 1rem}
.sc>h2{margin-bottom:3rem}
.g{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:3rem 1.6rem}
.cats{grid-template-columns:repeat(4,1fr)}
.cd h3{margin-top:1rem}.cd p{color:var(--mute);font-size:.85rem}
.tri{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem;border-top:1px solid var(--line);padding-top:2.5rem}
.tri p{color:var(--mute);margin-top:.6rem;max-width:34ch}
.nos{padding-bottom:6rem}

/* Páginas internas */
.pg{padding:2.5rem 0 5rem}
.bc{font-size:.8rem;color:var(--mute);margin-bottom:2.5rem}.bc a:hover{color:var(--ink)}
.ch{margin-bottom:3.5rem}
.pd{display:grid;grid-template-columns:1.1fr .9fr;gap:5vw;align-items:start;margin-bottom:6rem}
.pi{position:sticky;top:110px}
dl{display:grid;grid-template-columns:110px 1fr;gap:.9rem 1rem;margin-top:2rem;padding-top:1.6rem;border-top:1px solid var(--line);font-size:.9rem}
dt{color:var(--mute)}dd{margin:0}
.pg h2.t3{margin-bottom:2.2rem}

/* Contacto: panel translúcido sobre fondo en movimiento */
.ct{position:relative;overflow:hidden;margin-top:6rem;padding:7rem 4vw;background:#E9EAE7;isolation:isolate}
.orb{position:absolute;z-index:-1;border-radius:50%;filter:blur(64px);opacity:.8;animation:dr 18s ease-in-out infinite alternate}
.o1{width:440px;height:440px;background:var(--gold);top:-90px;left:6%}
.o2{width:540px;height:540px;background:var(--steel);bottom:-190px;right:4%;animation-duration:25s}
.o3{width:320px;height:320px;background:#fff;top:32%;left:46%;animation-duration:14s;animation-direction:alternate-reverse}
@keyframes dr{0%{transform:translate(0,0) scale(1)}50%{transform:translate(70px,-40px) scale(1.12)}100%{transform:translate(-50px,60px) scale(.94)}}
.fm{position:relative;max-width:560px;margin:auto;padding:3.2rem;background:rgba(255,255,255,.4);border:1px solid rgba(255,255,255,.75);backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);box-shadow:0 30px 80px rgba(35,38,43,.12)}
.fm>p:first-of-type{color:var(--mute);margin:.5rem 0 1.6rem}
.fm label{display:block;font-size:.8rem;letter-spacing:.06em;color:var(--gr);margin-top:1.3rem}
.fm input,.fm textarea{display:block;width:100%;margin-top:.3rem;padding:10px 2px;background:transparent;border:0;border-bottom:1px solid rgba(51,55,62,.45);font:inherit;color:var(--ink);resize:vertical;border-radius:0}
.fm input:focus,.fm textarea:focus{outline:0;border-color:var(--gr);border-bottom-width:2px}
.hp{position:absolute!important;left:-9999px;width:1px!important;height:1px}
.st{min-height:1.6em;margin-top:1.2rem;font-size:.9rem;color:var(--gr)}

/* Footer */
footer{position:relative;isolation:isolate;overflow:hidden;border-top:1px solid var(--line);padding:4rem 0 3rem;background:#f0f0ee}
.footer-video{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:#d2d1cc}
.footer-video iframe{position:absolute;top:50%;left:50%;width:max(100%,177.78vh);height:max(100%,56.25vw);min-width:100%;min-height:100%;transform:translate(-50%,-50%);border:0;filter:grayscale(1)}
.footer-video video,#nv .menu-video video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.footer-video:has(video):before,#nv .menu-video:has(video):before{display:none}
.footer-video:before{content:"";position:absolute;inset:0;z-index:1;background:#d2d1cc url('https://i.ytimg.com/vi/HNNwnPOBhuo/hqdefault.jpg') center/cover no-repeat}
.footer-video.playing:before{display:none}
.footer-video:after{content:"";position:absolute;inset:0;z-index:2;background:rgba(247,247,245,.43)}
.ft{position:relative;z-index:1;display:grid;gap:2rem;justify-items:center;text-align:center}
.flogo svg{height:80px;width:auto}
footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem 2rem;font-size:.85rem;color:var(--mute)}
footer nav a:hover{color:var(--ink)}
footer small{color:var(--mute)}

/* WhatsApp siempre visible */
.wa{position:fixed;right:22px;bottom:calc(22px + env(safe-area-inset-bottom,0px));z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 28px rgba(37,211,102,.4);transition:transform .25s}
.wa:hover{transform:scale(1.08)}

/* Responsivo */
@media(max-width:980px){.cats{grid-template-columns:repeat(2,1fr)}.hero,.pd{grid-template-columns:1fr}.hi{max-height:none;justify-self:stretch}.pi{position:static}.tri{grid-template-columns:1fr;gap:2rem}.hero{min-height:0}}
@media(max-width:800px){
  .mn{display:block}
  .site-header nav{position:absolute;top:76px;left:0;right:0;flex-direction:column;gap:0;background:rgba(247,247,245,.98);border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .35s}
  .site-header nav.on{max-height:260px}
  .site-header nav a{padding:16px 4%}
}
@media(max-width:520px){.g{grid-template-columns:repeat(2,1fr);gap:2rem 1rem}h3{font-size:1.2rem}.fm{padding:2rem 1.4rem}.ct{padding:4.5rem 4vw}.sc{padding-top:4rem}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Menú lateral móvil */
.menu-video,.menu-cats,.menu-backdrop{display:none}
@media(max-width:800px){
  body.menu-open{overflow:hidden}
  .hd{height:76px}
  .logo svg{width:min(230px,67vw);height:auto;display:block}
  .mn{z-index:73;flex:none}
  .menu-backdrop{display:block;position:fixed;inset:76px 0 0;border:0;background:rgba(25,27,30,.20);z-index:90;opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
  body.menu-open .menu-backdrop{opacity:1;visibility:visible}
  .site-header nav#nv{position:absolute;top:100%;left:0;right:auto;bottom:auto;width:min(88vw,380px);height:calc(100dvh - 76px);max-height:none;display:block;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;background:#f5f5f2;border:0;z-index:102;transform:translateX(-105%);transition:transform .35s ease;box-shadow:15px 0 40px rgba(0,0,0,.13);isolation:isolate}
  .site-header nav#nv.on{transform:translateX(0);max-height:none}
  #nv .menu-video{display:block;position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:#d2d1cc}
  #nv .menu-video iframe{position:absolute;top:50%;left:50%;width:max(100%,177.78vh);height:max(100%,56.25vw);min-width:100%;min-height:100%;transform:translate(-50%,-50%);border:0;filter:grayscale(1)}
  #nv .menu-video:before{content:"";position:absolute;inset:0;z-index:1;background:#d2d1cc url('https://i.ytimg.com/vi/d6MKZuyhIUE/hqdefault.jpg') center/cover no-repeat}
  #nv .menu-video.playing:before{display:none}
  #nv .menu-video:after{content:"";position:absolute;inset:0;z-index:2;background:rgba(247,247,245,.45)}
  #nv .menu-links{position:relative;z-index:1;padding:22px 24px calc(35px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:0}
  #nv .menu-links>a{font-size:.92rem;font-weight:500;padding:12px 0;border-bottom:1px solid rgba(51,55,62,.2)}
  #nv .menu-cats{display:flex;flex-direction:column;margin:3px 0 12px;padding-left:14px;border-left:0}
  #nv .menu-cats a{display:block;padding:7px 4px;font-size:.84rem;line-height:1.35;color:var(--gr)}
  #nv a:focus-visible{outline-offset:-2px}
}
@media(max-height:620px) and (max-width:800px){#nv .menu-links{padding-top:8px}#nv .menu-cats a{padding:4px}}
.flogo img{width:min(400px,90vw);height:auto}
.footer-brand{display:grid;justify-items:center;gap:.3rem}
.footer-brand .flogo svg{display:block;width:min(320px,75vw);height:auto}
.distributor{display:flex;align-items:center;justify-content:center;gap:.7rem;flex-wrap:wrap;color:var(--gr);font:500 .66rem/1.5 Montserrat,Arial,sans-serif;letter-spacing:.13em}
.distributor img{display:block;width:128px;height:42px;object-fit:contain}
@media(max-width:520px){.distributor{flex-direction:column;gap:.2rem}}
@media(min-width:801px){.site-header nav .menu-links{display:flex;align-items:center;gap:2.6rem}}
@media(min-width:801px){.logo svg{height:48px}}
/* En escritorio, el reproductor se ve desde que carga; la vista previa queda solo como respaldo móvil. */
@media(min-width:801px){.footer-video:before{display:none}}