/* ------------------------------------------------------------------
   Paleta. Verde y niebla tomados del logotipo oficial de Dalia;
   kraft del propio papel. Regla de la casa: en esta web no hay #FFF.
   ------------------------------------------------------------------ */
:root{
  --verde:#0E5236;
  --verde-noche:#08301F;
  --niebla:#E0E1DA;
  --kraft:#D8C6A3;
  --kraft-claro:#EDE3CF;
  --kraft-hondo:#A0896A;
  --tinta:#16201A;
  --sol:#F2B705;
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --texto:"Archivo",system-ui,sans-serif;
  --gutter:clamp(16px,4vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--kraft-claro);color:var(--tinta);font:400 17px/1.55 var(--texto);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
/* grano de papel */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.22;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .55  0 0 0 0 .45  0 0 0 0 .3  0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}

.wrap{padding:0 var(--gutter)}
.display{font-family:var(--display);font-weight:800;letter-spacing:-.022em;line-height:.88}
/* Bricolage no tiene cursiva: el énfasis se marca con peso ligero, no inclinado */
em,.it{font-style:normal;font-weight:300}
.display,h1,h2,h3,.sello b,.ticker div,.pregunta,.muestra .big,.fuente .n,.co2 .cifra,.bcorp .uno,.prod .cant,.envase b,.origen .datos b,.tiendas li,.foot-top{font-variation-settings:"opsz" 96,"wdth" 85}

/* ---------- logo ---------- */
.logo{height:30px;width:auto;display:block}

/* ---------- nav ---------- */
/* barra de vidrio esmerilado: siempre translúcida, algo más opaca al hacer scroll */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px var(--gutter);
  background:rgba(237,227,207,.42);-webkit-backdrop-filter:blur(18px) saturate(1.5);backdrop-filter:blur(18px) saturate(1.5);
  border-bottom:1px solid rgba(255,255,255,.35);box-shadow:0 1px 0 rgba(22,32,26,.06);transition:background .3s,padding .3s,box-shadow .3s}
.nav.solid{background:rgba(237,227,207,.68);padding:10px var(--gutter);box-shadow:0 8px 24px -16px rgba(22,32,26,.35)}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.nav{background:rgba(237,227,207,.94)}}
.nav ul{display:flex;gap:28px;list-style:none}
.nav ul a{text-decoration:none;font-weight:500;font-size:15px}
.nav ul a:hover{text-decoration:underline;text-underline-offset:4px}
.nav .der{display:flex;align-items:center;gap:18px}
.nav .lcp{font-size:13px;text-decoration:none;opacity:.8;white-space:nowrap}
.nav .lcp b{font-weight:800;letter-spacing:.04em}
.nav .lcp:hover{opacity:1;text-decoration:underline;text-underline-offset:4px}
.idioma{display:flex;background:var(--kraft-claro);border:1.5px solid var(--verde);border-radius:99px;overflow:hidden;font:600 12px/1 var(--texto);letter-spacing:.08em}
.idioma a{padding:8px 10px;text-decoration:none;color:var(--verde)}
.idioma a[aria-current]{background:var(--verde);color:var(--kraft-claro)}
@media (max-width:1100px){.nav .lcp{display:none}}
.nav .cta{background:var(--verde);color:var(--kraft-claro);padding:10px 18px;border-radius:99px;text-decoration:none;font-weight:600;font-size:14px}
@media (max-width:900px){.nav ul{display:none}}
@media (max-width:480px){.nav .cta{display:none}}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:grid;grid-template-columns:1.25fr .75fr;background:var(--niebla);position:relative}
.hero-txt{display:flex;flex-direction:column;justify-content:flex-end;padding:120px var(--gutter) 56px}
.hero h1{font-size:clamp(46px,7.4vw,134px);color:var(--verde)}
.hero h1 .tachado{position:relative;white-space:nowrap}
.hero h1 .tachado::after{content:"";position:absolute;left:-2%;right:-2%;top:54%;height:.09em;background:var(--tinta);transform:rotate(-4deg) scaleX(0);transform-origin:left;animation:tacha .7s .9s cubic-bezier(.7,0,.2,1) forwards}
@keyframes tacha{to{transform:rotate(-4deg) scaleX(1)}}
.hero .bajada{max-width:560px;margin-top:36px;font-size:clamp(18px,1.6vw,22px);line-height:1.45}
.hero .bajada strong{font-weight:600}
.hero-img{position:relative;overflow:hidden}
.hero-img img{width:100%;height:100%;object-fit:cover}
.sello{position:absolute;left:calc(62.5% - 75px);bottom:90px;width:150px;height:150px;border-radius:50%;background:var(--sol);color:var(--tinta);display:grid;place-items:center;text-align:center;font:800 14px/1.1 var(--texto);letter-spacing:.04em;text-transform:uppercase;z-index:2;animation:gira 22s linear infinite}
.sello b{display:block;font:800 52px/.9 var(--display);letter-spacing:-.02em;text-transform:none}
@keyframes gira{from{transform:rotate(-8deg)}50%{transform:rotate(8deg)}to{transform:rotate(-8deg)}}
@media (max-width:900px){
  .hero{grid-template-columns:1fr}
  .hero-img{height:70svh;order:-1}
  .hero-txt{padding-top:48px}
  .sello{left:auto;right:16px;top:calc(70svh - 60px);bottom:auto;width:120px;height:120px}
  .sello b{font-size:40px}
}

/* ---------- ticker ---------- */
.ticker{background:var(--verde);color:var(--kraft);overflow:hidden;white-space:nowrap;border-block:2px solid var(--tinta)}
.ticker div{display:inline-block;padding:18px 0;font:300 clamp(26px,3.4vw,46px)/1 var(--display);letter-spacing:-.02em;animation:corre 38s linear infinite}
.ticker span{margin:0 .5em;color:var(--sol)}
@keyframes corre{to{transform:translateX(-50%)}}

/* ---------- color ---------- */
.color{padding:clamp(80px,12vw,180px) 0 0}
.color .pregunta{font:300 clamp(22px,2.4vw,32px)/1.3 var(--display);max-width:900px;color:var(--kraft-hondo)}
.color h2{font-size:clamp(50px,9vw,168px);margin-top:24px;color:var(--tinta)}
.color h2 .verde{color:var(--verde)}
.color-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,64px);margin-top:clamp(56px,7vw,100px);align-items:end}
.color-grid p{font-size:clamp(18px,1.5vw,21px);max-width:560px}
.color-grid p+p{margin-top:18px}
.foto-color{aspect-ratio:4/5;max-height:640px;overflow:hidden}
.foto-color img{width:100%;height:100%;object-fit:cover;object-position:50% 62%}
.muestras{display:grid;grid-template-columns:1fr 1fr;margin-top:clamp(56px,7vw,100px);min-height:340px}
.muestra{padding:40px var(--gutter) 28px;display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.muestra.blanco{background:#F4F6F8;color:#8A9096}
.muestra.natural{background:var(--kraft);color:var(--tinta)}
.muestra .big{font:800 clamp(40px,6vw,96px)/.9 var(--display);letter-spacing:-.02em}
.muestra.blanco .big{text-decoration:line-through;text-decoration-thickness:.07em}
.muestra ul{list-style:none;font-size:15px}
.muestra li{padding:6px 0;border-top:1px solid currentColor}
@media (max-width:800px){.color-grid,.muestras{grid-template-columns:1fr}}

/* ---------- imagen pendiente ---------- */
.slot{position:relative;background:repeating-linear-gradient(-45deg,rgba(14,82,54,.06) 0 14px,transparent 14px 28px),var(--niebla);border:2px dashed var(--verde);color:var(--verde);display:flex;flex-direction:column;justify-content:flex-end;padding:22px;min-height:320px}
.slot::before{content:"Imagen pendiente";position:absolute;top:18px;left:22px;font:700 11px/1 var(--texto);letter-spacing:.14em;text-transform:uppercase;background:var(--verde);color:var(--niebla);padding:7px 10px}
.slot p{font-size:14px;line-height:1.45;max-width:440px}
.slot.oscuro{background:repeating-linear-gradient(-45deg,rgba(216,198,163,.08) 0 14px,transparent 14px 28px),var(--verde-noche);border-color:var(--kraft);color:var(--kraft)}
.slot.oscuro::before{background:var(--kraft);color:var(--verde-noche)}

/* ---------- energía ---------- */
.energia{background:var(--verde);color:var(--kraft-claro);padding:clamp(80px,12vw,170px) 0}
.energia h2{font-size:clamp(52px,9vw,160px)}
.energia h2 em{color:var(--sol)}
.energia .intro{max-width:720px;margin-top:32px;font-size:clamp(18px,1.6vw,22px)}
.fuentes{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:clamp(56px,7vw,96px);background:var(--verde-noche)}
.fuente{background:var(--verde);display:flex;flex-direction:column}
.fuente figure{aspect-ratio:4/5;overflow:hidden}
.fuente figure img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.fuente:hover figure img{transform:scale(1.05)}
.fuente .slot{aspect-ratio:4/5;min-height:0}
.fuente div{padding:26px 24px 34px}
.fuente .n{font:800 clamp(56px,6vw,96px)/.85 var(--display);letter-spacing:-.02em;color:var(--sol)}
.fuente h3{font:700 26px/1.1 var(--display);margin:14px 0 10px}
.fuente p{font-size:16px;opacity:.88}
@media (max-width:900px){.fuentes{grid-template-columns:1fr}}

.co2{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,5vw,80px);align-items:center;margin-top:clamp(80px,10vw,140px);border-top:2px solid var(--kraft);padding-top:clamp(40px,5vw,64px)}
.co2 .cifra{font:800 clamp(120px,22vw,380px)/.78 var(--display);letter-spacing:-.015em;color:var(--kraft)}
.co2 .cifra small{font-size:.4em;vertical-align:top}
.co2 h3{font:700 clamp(28px,3vw,44px)/1.05 var(--display)}
.co2 p{margin-top:18px;max-width:560px;opacity:.9}
.co2 .nota{font-size:13px;opacity:.7;margin-top:22px}
.abatir{display:inline-block;margin-top:26px;background:var(--sol);color:var(--tinta);padding:10px 16px;font:800 14px/1 var(--texto);letter-spacing:.08em;text-transform:uppercase}
@media (max-width:800px){.co2{grid-template-columns:1fr}}

/* ---------- B Corp ---------- */
.bcorp{background:var(--tinta);color:var(--kraft-claro);padding:clamp(80px,10vw,150px) 0;overflow:hidden}
.bcorp-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,80px);align-items:center}
.bcorp .uno{font:800 clamp(200px,28vw,460px)/.8 var(--display);letter-spacing:-.018em;color:var(--kraft);margin-left:-.06em}
.bcorp .uno sup{font-size:.32em;vertical-align:super;font-weight:300;color:var(--sol)}
.bcorp h2{font:700 clamp(34px,4vw,60px)/1 var(--display);letter-spacing:-.02em}
.bcorp p{margin-top:22px;max-width:520px;opacity:.85}
.bcorp .logos{display:flex;gap:28px;align-items:center;margin-top:36px;flex-wrap:wrap}
.bcorp .logos span{background:var(--kraft-claro);padding:14px;border-radius:6px;display:grid;place-items:center;height:110px}
.bcorp .logos img{max-height:82px;width:auto}
.certs{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.certs li{list-style:none;border:1.5px solid var(--kraft);border-radius:99px;padding:7px 14px;font-size:14px;font-weight:500}
@media (max-width:900px){.bcorp-grid{grid-template-columns:1fr}}

/* ---------- gama ---------- */
.gama{padding:clamp(80px,12vw,170px) 0 clamp(60px,8vw,120px)}
.gama-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.gama h2{font-size:clamp(56px,10vw,170px);color:var(--verde)}
.gama-head p{max-width:420px}
.productos{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(14px,1.6vw,24px);margin-top:clamp(48px,6vw,80px)}
.prod{grid-column:span 2;background:var(--niebla);display:flex;flex-direction:column;position:relative;overflow:hidden}
.prod.ancho{grid-column:span 3}
.prod figure{aspect-ratio:3/2;overflow:hidden}
.prod figure img{width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.prod:hover figure img{transform:scale(1.04)}
.prod .slot{aspect-ratio:3/2;min-height:0;border-width:0 0 2px 0}
.prod .info{padding:22px 24px 28px;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex:1}
.prod .cant{font:800 clamp(64px,6.5vw,112px)/.8 var(--display);letter-spacing:-.025em;color:var(--verde)}
.prod .cant small{font-size:.3em;letter-spacing:0;font-weight:300;margin-left:4px}
.prod h3{font:600 18px/1.2 var(--texto);text-align:right}
.prod h3 span{display:block;font-weight:400;font-size:14px;opacity:.7;margin-top:4px}
.envase{margin-top:clamp(24px,3vw,40px);display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;border:2px solid var(--verde);padding:22px 26px}
.envase b{font:800 clamp(40px,5vw,72px)/.9 var(--display);color:var(--verde);letter-spacing:-.02em}
@media (max-width:900px){.productos{grid-template-columns:1fr}.prod,.prod.ancho{grid-column:auto}.envase{grid-template-columns:1fr}}

/* ---------- origen ---------- */
.origen{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:var(--kraft-claro)}
.origen>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.origen::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,48,31,0) 30%,rgba(8,48,31,.85) 100%)}
.origen .wrap{position:relative;z-index:1;padding-bottom:clamp(40px,6vw,80px);width:100%}
.origen h2{font-size:clamp(48px,8.4vw,154px)}
.origen .datos{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px;border-top:1.5px solid var(--kraft);padding-top:24px}
.origen .datos b{display:block;font:800 clamp(36px,4vw,60px)/1 var(--display);letter-spacing:-.015em;color:var(--sol)}
.origen .datos span{font-size:15px}
@media (max-width:800px){.origen .datos{grid-template-columns:1fr 1fr}}

.planta{display:grid;grid-template-columns:.8fr 1.2fr;background:var(--niebla)}
.planta figure{min-height:520px}
.planta figure img{width:100%;height:100%;object-fit:cover}
.planta div{padding:clamp(48px,7vw,110px) var(--gutter);display:flex;flex-direction:column;justify-content:center}
.planta h3{font:800 clamp(40px,5.4vw,88px)/.92 var(--display);letter-spacing:-.018em;color:var(--verde)}
.planta p{margin-top:24px;max-width:560px;font-size:clamp(17px,1.4vw,20px)}
@media (max-width:800px){.planta{grid-template-columns:1fr}.planta figure{min-height:420px}}

/* ---------- dónde ---------- */
.donde{padding:clamp(80px,12vw,170px) 0}
.donde h2{font-size:clamp(52px,9vw,160px);color:var(--verde)}
.donde h2 em{color:var(--kraft-hondo)}
.donde-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(32px,5vw,80px);margin-top:clamp(48px,6vw,80px);align-items:start}
.tiendas{list-style:none;border-top:2px solid var(--tinta)}
.tiendas li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:18px 0;border-bottom:2px solid var(--tinta);font:700 clamp(32px,4.2vw,68px)/1 var(--display);letter-spacing:-.015em;transition:padding .3s,color .3s}
.tiendas li:hover{padding-left:18px;color:var(--verde)}
.tiendas li small{font:500 14px/1.2 var(--texto);letter-spacing:0;opacity:.7;text-align:right}
.tiendas li.km0{font-weight:300;color:var(--verde)}
.foto-lineal{aspect-ratio:7/6;overflow:hidden}
.foto-lineal img{width:100%;height:100%;object-fit:cover}
.tienda-cta{margin-top:24px;background:var(--verde);color:var(--kraft-claro);padding:26px}
.tienda-cta h3{font:700 26px/1.1 var(--display)}
.tienda-cta p{margin-top:10px;font-size:15px;opacity:.9}
.tienda-cta a{display:inline-block;margin-top:16px;background:var(--sol);color:var(--tinta);padding:12px 18px;text-decoration:none;font-weight:700}
@media (max-width:900px){.donde-grid{grid-template-columns:1fr}}

/* ---------- footer: tira de papel de cocina que se trepa al hacer scroll ---------- */
footer{position:relative}
.foot-papel{padding:clamp(60px,8vw,120px) 0 0;overflow:hidden}
.foot-papel .wrap{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.foot-top{font:800 clamp(44px,7.5vw,136px)/.9 var(--display);letter-spacing:-.025em;color:var(--verde-noche)}
.foot-top em{color:var(--verde)}
.foot-sello{width:clamp(130px,14vw,190px);aspect-ratio:1;flex:none;border-radius:50%;background:var(--verde);color:var(--kraft-claro);display:grid;place-items:center;position:relative}
.foot-sello svg{position:absolute;inset:8px;width:calc(100% - 16px);height:calc(100% - 16px);animation:giro 26s linear infinite}
.foot-sello svg text{font:600 8.4px var(--texto);letter-spacing:.06em;text-transform:uppercase;fill:var(--kraft)}
.foot-sello b{font:800 clamp(30px,3.4vw,46px)/1 var(--display);color:var(--sol);font-variation-settings:"opsz" 96,"wdth" 85}
@keyframes giro{to{transform:rotate(360deg)}}
/* la tira: hojas de papel de cocina unidas por líneas de trepado */
.tira{--hoja:clamp(150px,16vw,240px);display:flex;width:max-content;margin:clamp(48px,6vw,80px) 0 -2px;padding-bottom:34px}
.hoja{width:var(--hoja);height:calc(var(--hoja)*1.05);flex:none;position:relative;
  background-color:var(--kraft);
  background-image:radial-gradient(circle,rgba(120,96,60,.16) 1.1px,transparent 1.6px),radial-gradient(circle,rgba(255,250,240,.28) 1.1px,transparent 1.6px);
  background-size:9px 9px,9px 9px;background-position:0 0,1px 1px;
  box-shadow:0 1px 0 rgba(22,32,26,.08);
  transition:transform .9s cubic-bezier(.2,.8,.2,1),box-shadow .9s}
/* línea de trepado en el borde derecho de cada hoja */
.hoja::after{content:"";position:absolute;top:0;bottom:0;right:-1px;width:2px;z-index:1;
  background:repeating-linear-gradient(180deg,var(--kraft-claro) 0 7px,transparent 7px 13px)}
.hoja:last-child::after{display:none}
.hoja.cortada{box-shadow:0 18px 30px -18px rgba(22,32,26,.45)}
.hoja.cortada::after{background:none;border-right:1px dashed rgba(22,32,26,.25)}
.foot-info{background:var(--verde-noche);color:var(--kraft);padding:clamp(48px,6vw,80px) 0 36px}
.foot-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px;font-size:15px}
.foot-grid h4{font:600 12px/1 var(--texto);letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;opacity:.7}
.foot-grid a{text-decoration:none}.foot-grid a:hover{text-decoration:underline}
.foot-grid .logo{height:38px;margin-bottom:16px}
.legal{margin-top:48px;font-size:13px;opacity:.6}
@media (max-width:800px){.foot-grid{grid-template-columns:1fr}}

/* ---------- aparición ---------- */
.rv{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}.hero h1 .tachado::after{transform:rotate(-4deg)}}