/* ============================================================
   KOGUBOX — Sistema visual
   Monocromo premium · acento blanco · grano de película
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:wght@300;400;500;600;700&family=Newsreader:ital,opsz,wght@1,6..72,400;1,6..72,500&family=Space+Mono:wght@400;700&display=swap');
@import url('../fonts/stylesheet.css');

:root{
  /* color */
  --bg:        #0A0A0A;
  --bg-soft:   #101010;
  --panel:     #151515;
  --panel-2:   #1B1B1B;
  --line:      rgba(245,243,238,0.12);
  --line-2:    rgba(245,243,238,0.06);
  --ink:       #F5F3EE;       /* warm white */
  --ink-dim:   #B7B5AE;
  --ink-mute:  #7A7872;
  --invert-bg: #F5F3EE;       /* light blocks */
  --invert-ink:#0A0A0A;
  --accent:    #FFFFFF;

  /* type */
  --f-display:   'Corporate A BQ', serif;
  --f-body:      'Hanken Grotesk', sans-serif;
  --f-serif:     'Newsreader', serif;
  --f-mono:      'Space Mono', monospace;
  --f-corporate: 'Corporate A BQ', serif;

  /* metrics */
  --maxw: 1340px;
  --gut:  clamp(20px, 5vw, 80px);
  --r:    14px;
  --ease: cubic-bezier(.16,1,.3,1);
  --ease-2: cubic-bezier(.7,0,.2,1);
}

/* ---------- reset ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--f-body);
  font-weight:400;
  line-height:1.5;
  overflow-x:hidden;
  cursor:none;
}
@media (hover:none){ body{cursor:auto} }
a{color:inherit;text-decoration:none}
img,svg,video{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:none}
::selection{background:var(--ink);color:var(--bg)}

/* ---------- film grain + vignette ---------- */
.grain{
  position:fixed;inset:-50%;z-index:9000;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity:.05;mix-blend-mode:screen;animation:grain 6s steps(6) infinite;will-change:transform;
}
@keyframes grain{
  0%{transform:translate(0,0)}10%{transform:translate(-3%,-4%)}20%{transform:translate(-7%,2%)}
  30%{transform:translate(3%,-8%)}40%{transform:translate(-2%,6%)}50%{transform:translate(-6%,3%)}
  60%{transform:translate(5%,5%)}70%{transform:translate(-4%,-6%)}80%{transform:translate(6%,-2%)}
  90%{transform:translate(-3%,7%)}100%{transform:translate(0,0)}
}

/* ---------- custom cursor ---------- */
.cur-dot,.cur-ring{position:fixed;top:0;left:0;z-index:9999;pointer-events:none;border-radius:50%;mix-blend-mode:difference}
.cur-dot{width:7px;height:7px;background:#fff;transform:translate(-50%,-50%)}
.cur-ring{width:42px;height:42px;border:1px solid rgba(255,255,255,.6);transform:translate(-50%,-50%);
  transition:width .25s var(--ease),height .25s var(--ease),background .25s,border-color .25s,opacity .2s}
.cur-ring.hover{width:64px;height:64px;background:rgba(255,255,255,.1);border-color:transparent}
.cur-ring.down{width:30px;height:30px}
.cur-ring.hide,.cur-dot.hide{opacity:0}
.cur-ring .ctxt{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--f-mono);
  font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:#fff;mix-blend-mode:normal;opacity:0;transition:opacity .2s}
.cur-ring.label .ctxt{opacity:1}
@media (hover:none){.cur-dot,.cur-ring{display:none}}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut)}
section{position:relative}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute);
  display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.6}
.serif-it{font-family:var(--f-serif);font-style:italic;font-weight:400}

/* heading scale */
.h-mega{font-family:var(--f-display);font-weight:500;line-height:.95;letter-spacing:-.025em;
  font-size:clamp(36px,5.8vw,92px)}
.h1{font-family:var(--f-display);font-weight:500;line-height:.98;letter-spacing:-.025em;
  font-size:clamp(38px,6.2vw,92px)}
.h2{font-family:var(--f-display);font-weight:500;line-height:1.02;letter-spacing:-.02em;
  font-size:clamp(30px,4.4vw,60px)}
.h3{font-family:var(--f-display);font-weight:500;line-height:1.05;letter-spacing:-.015em;
  font-size:clamp(22px,2.4vw,32px)}
.lead{font-size:clamp(17px,1.5vw,22px);line-height:1.55;color:var(--ink-dim);max-width:46ch}
.muted{color:var(--ink-mute)}

/* ============================================================
   NAV
   ============================================================ */
.nav{position:fixed;top:0;left:0;right:0;z-index:200;transition:transform .5s var(--ease),background .4s,backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(10,10,10,.6);backdrop-filter:blur(14px) saturate(1.2);border-color:var(--line-2)}
.nav.hide{transform:translateY(-105%)}
.nav__in{display:flex;align-items:center;justify-content:space-between;height:72px;width:100%;padding:0 var(--gut)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--f-corporate);font-weight:700;font-size:21px;letter-spacing:-.02em}
.brand__logo{height:28px;width:auto;display:block;transition:opacity .3s}
.brand:hover .brand__logo{opacity:.75}
.brand .sq{width:13px;height:13px;background:var(--ink);display:inline-block;transition:transform .4s var(--ease)}
.brand:hover .sq{transform:rotate(45deg)}
.nav__links{display:flex;gap:30px;align-items:center}
.nav__links a{font-size:13.5px;color:var(--ink-dim);position:relative;padding:4px 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--ink);transition:width .35s var(--ease)}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after{width:100%}
.nav__right{display:flex;align-items:center;gap:18px}
.langtog{display:flex;font-family:var(--f-mono);font-size:12px;border:1px solid var(--line);border-radius:40px;overflow:hidden}
.langtog button{padding:6px 12px;color:var(--ink-mute);transition:color .3s,background .3s}
.langtog button.on{background:var(--ink);color:var(--bg)}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.04em;
  text-transform:uppercase;padding:13px 22px;border-radius:40px;position:relative;overflow:hidden;white-space:nowrap}
.btn--solid{background:var(--ink);color:var(--bg)}
.btn--ghost{border:1px solid var(--line);color:var(--ink)}
.btn .lab{position:relative;z-index:2;transition:color .4s var(--ease)}
.btn--ghost::before{content:"";position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .45s var(--ease);z-index:1}
.btn--ghost:hover::before{transform:translateY(0)}
.btn--ghost:hover .lab{color:var(--bg)}
.btn .arr{position:relative;z-index:2;transition:transform .4s var(--ease)}
.btn:hover .arr{transform:translate(3px,-3px)}
.navtoggle{display:none}

/* ============================================================
   HERO
   ============================================================ */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding-top:72px;padding-bottom:clamp(48px,8vh,96px);position:relative;overflow:hidden;background:var(--bg)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.6) 0%,rgba(10,10,10,.25) 45%,rgba(10,10,10,.7) 100%);z-index:2;pointer-events:none}
.hero__bg{position:absolute;inset:0;z-index:1}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.55}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%}
.hero__glow{position:absolute;left:50%;top:38%;width:90vw;height:90vw;max-width:1100px;max-height:1100px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(245,243,238,.10),transparent 60%);filter:blur(20px);pointer-events:none}
.hero__grid{position:absolute;inset:0;background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(circle at 50% 45%,#000,transparent 75%)}
.hero__top{position:absolute;top:96px;left:0;right:0;z-index:4}
.hero .wrap{max-width:none}
.hero__topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;color:var(--ink-mute);font-family:var(--f-mono);font-size:12px;letter-spacing:.04em}
.hero__topbar .r{text-align:right;max-width:30ch}
.hero__content{position:relative;z-index:4;width:100%}
.hero h1{margin-bottom:28px}
.hero h1 .row{display:block;overflow:hidden;padding-bottom:.14em}
.hero h1 .row span{display:inline-block}
.hero__sub{display:flex;flex-wrap:wrap;gap:26px;align-items:flex-end;justify-content:space-between;margin-top:clamp(28px,4vh,52px)!important}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.scrollcue{display:flex;align-items:center;gap:12px;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-mute)}
.scrollcue .ln{width:46px;height:1px;background:var(--line);position:relative;overflow:hidden}
.scrollcue .ln::after{content:"";position:absolute;inset:0;background:var(--ink);transform:translateX(-100%);animation:cue 2.2s var(--ease) infinite}
@keyframes cue{0%{transform:translateX(-100%)}55%,100%{transform:translateX(100%)}}

/* word reveal */
.reveal-word{display:inline-block;transform:translateY(106%);transition:transform .9s var(--ease)}
.in .reveal-word{transform:translateY(0)}

/* ---------- marquee ---------- */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:22px 0;background:var(--bg-soft)}
.marquee__track{display:flex;gap:60px;width:max-content;will-change:transform;align-items:center}
.marquee__track span{font-family:var(--f-display);font-weight:500;font-size:clamp(22px,3vw,40px);letter-spacing:-.02em;color:var(--ink);display:inline-flex;align-items:center;gap:60px;white-space:nowrap}
.marquee__track span::after{content:"✦";font-size:.55em;color:var(--ink-mute)}

/* ============================================================
   GENERIC SECTION
   ============================================================ */
.sec{padding:clamp(80px,12vh,160px) 0}
.sec-head{display:grid;grid-template-columns:1fr;gap:22px;margin-bottom:64px}
.sec-head .eyebrow{margin-bottom:4px}
@media(min-width:900px){
  .sec-head{grid-template-columns:1.1fr .9fr;align-items:end}
  .sec-head .sh-r{text-align:left;align-self:end}
}

/* intro / manifesto strip — fondo diferenciado */
.intro{
  padding:clamp(90px,16vh,200px) 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:var(--bg-soft);
  position:relative;
  overflow:hidden;
}
.intro::before{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 60% 80% at 100% 50%, rgba(245,243,238,.04), transparent 60%);
  pointer-events:none;
}
.intro::after{
  content:"";
  position:absolute;left:0;top:10%;bottom:10%;width:2px;
  background:linear-gradient(180deg,transparent,rgba(245,243,238,.18) 30%,rgba(245,243,238,.18) 70%,transparent);
}
.intro .big{font-family:var(--f-display);font-weight:500;line-height:1.04;letter-spacing:-.02em;font-size:clamp(28px,4.6vw,68px);max-width:18ch}
.intro .big em{font-family:var(--f-serif);font-style:italic;font-weight:400;color:var(--ink-dim)}
.intro .reveal-line{overflow:hidden;display:block}
.intro .reveal-line>span{display:inline-block;transform:translateY(110%);opacity:0;transition:transform 1s var(--ease),opacity 1s var(--ease)}
.intro.in .reveal-line>span{transform:translateY(0);opacity:1}
.intro__foot{margin-top:48px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;align-items:center}

/* ============================================================
   SERVICIOS — pillars + boxes
   ============================================================ */
/* Separador visual antes de la sección especialidad */
#especialidad{border-top:1px solid var(--line)}
#especialidad::before{
  content:"";
  display:block;
  height:3px;
  background:linear-gradient(90deg,var(--ink) 0%,transparent 60%);
  margin-bottom:0;
  position:absolute;top:0;left:0;right:0;
  opacity:.35;
}
#especialidad{position:relative}
.pillars{display:grid;gap:0;border-top:1px solid var(--line)}
/* mobile/tablet (<960px): número en gutter, título+descripción+tags apilados en la columna ancha */
.pillar{display:grid;grid-template-columns:64px 1fr;column-gap:24px;row-gap:14px;padding:40px 0;border-bottom:1px solid var(--line);position:relative;transition:padding .5s var(--ease)}
.pillar__no{grid-column:1;grid-row:1}
.pillar__t{grid-column:2;grid-row:1}
.pillar__d{grid-column:2;grid-row:2}
.pillar__tags{grid-column:2;grid-row:3}
/* desktop (≥960px): layout original de 4 columnas — sin cambios */
@media(min-width:960px){
  .pillar{grid-template-columns:90px .5fr 1fr 200px;align-items:start;column-gap:40px;row-gap:0;padding:46px 0}
  .pillar>*{grid-column:auto;grid-row:auto}
}
.pillar__no{font-family:var(--f-mono);font-size:13px;color:var(--ink-mute)}
.pillar__t{font-family:var(--f-display);font-weight:500;font-size:clamp(26px,3.4vw,44px);letter-spacing:-.02em;line-height:1.02;transition:transform .5s var(--ease)}
.pillar__d{color:var(--ink-dim);font-size:15.5px;line-height:1.6;max-width:42ch}
.pillar__tags{display:flex;flex-direction:column;gap:8px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-mute)}
.pillar__tags>span{display:flex;align-items:center;gap:8px}
.pillar__tags>span::before{content:"";width:5px;height:5px;background:var(--ink);border-radius:50%;opacity:.5}
.pillar::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--ink);transition:width .6s var(--ease)}
.pillar:hover::after{width:100%}
.pillar:hover .pillar__t{transform:translateX(10px)}

/* boxes / tiers */
.boxes{display:grid;gap:18px;margin-top:80px}
@media(min-width:880px){.boxes{grid-template-columns:repeat(3,1fr)}}
.box{border:1px solid var(--line);border-radius:var(--r);padding:34px 30px 30px;background:var(--panel);position:relative;overflow:hidden;
  display:flex;flex-direction:column;min-height:420px;transition:transform .5s var(--ease),border-color .4s,background .5s}
.box::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 50% 0,rgba(245,243,238,.07),transparent 60%);opacity:0;transition:opacity .5s}
.box:hover{transform:translateY(-8px);border-color:var(--line)}
.box:hover::before{opacity:1}
.box--feat{background:var(--invert-bg);color:var(--invert-ink);border-color:var(--invert-bg)}
.box--feat .box__meta,.box--feat .box__price small{color:rgba(10,10,10,.55)}
.box--feat .box__feat-list li{border-color:rgba(10,10,10,.12);color:rgba(10,10,10,.8)}
.box--feat .box__feat-list li::before{background:var(--invert-ink)}
.box__tag{position:absolute;top:18px;right:18px;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:30px;background:var(--invert-ink);color:var(--invert-bg)}
.box--feat .box__tag{background:var(--invert-ink);color:var(--invert-bg)}
.box__meta{font-family:var(--f-mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-mute);margin-bottom:18px}
.box__name{font-family:var(--f-display);font-weight:500;font-size:30px;letter-spacing:-.02em;margin-bottom:14px}
.box__desc{font-size:14.5px;line-height:1.6;color:inherit;opacity:.85;margin-bottom:24px}
.box--feat .box__desc{opacity:.7}
.box__feat-list{list-style:none;display:flex;flex-direction:column;gap:0;margin-bottom:26px}
.box__feat-list li{font-size:13.5px;padding:11px 0;border-top:1px solid var(--line);color:var(--ink-dim);display:flex;align-items:center;gap:10px}
.box__feat-list li::before{content:"";width:5px;height:5px;background:var(--ink);border-radius:50%;flex:none}
.box__cta{margin-top:auto}
.box .btn{width:100%;justify-content:space-between}
.box--feat .btn--ghost{border-color:rgba(10,10,10,.35);color:var(--invert-ink)}
.box--feat .btn--ghost::before{background:var(--invert-ink)}
.box--feat .btn--ghost:hover .lab{color:var(--invert-bg)}

/* ============================================================
   PROCESO (cards)
   ============================================================ */
.proc{position:relative}
.proc-cards{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  border-top:1px solid var(--line);
  margin-top:0;
}
@media(max-width:1100px){.proc-cards{grid-template-columns:repeat(3,1fr)}}
@media(max-width:680px){.proc-cards{grid-template-columns:repeat(2,1fr)}}
.proc-card{
  padding:clamp(28px,3.5vw,48px) clamp(18px,2vw,32px);
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
  display:flex;flex-direction:column;gap:16px;
  position:relative;overflow:hidden;
  transition:background .45s var(--ease);
  cursor:default;
}
.proc-card::before{
  content:"";position:absolute;bottom:0;left:0;
  width:0;height:2px;background:var(--ink);
  transition:width .55s var(--ease);
}
.proc-card:hover{background:var(--panel)}
.proc-card:hover::before{width:100%}
.proc-card__no{
  font-family:var(--f-display);font-weight:700;
  font-size:clamp(40px,4.5vw,68px);line-height:.82;
  letter-spacing:-.04em;color:var(--ink-mute);
  transition:color .4s var(--ease);
}
.proc-card:hover .proc-card__no{color:var(--ink)}
.proc-card__t{
  font-family:var(--f-display);font-weight:500;
  font-size:clamp(16px,1.5vw,22px);letter-spacing:-.01em;line-height:1.1;
}
.proc-card__d{
  color:var(--ink-dim);font-size:13.5px;line-height:1.65;
  margin-top:6px;
}

/* ============================================================
   RESULTADOS / metrics
   ============================================================ */
.metrics{background:var(--invert-bg);color:var(--invert-ink)}
.metrics .eyebrow{color:rgba(10,10,10,.5)}
.metrics .eyebrow::before{background:currentColor}
.metrics-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:54px;border-top:1px solid rgba(10,10,10,.14)}
@media(min-width:820px){.metrics-grid{grid-template-columns:repeat(4,1fr)}}
.metric{padding:40px 26px 36px;border-bottom:1px solid rgba(10,10,10,.14);border-right:1px solid rgba(10,10,10,.14)}
.metric:nth-child(2n){border-right:0}
@media(min-width:820px){.metric{border-right:1px solid rgba(10,10,10,.14)!important}.metric:nth-child(4n){border-right:0!important}}
.metric__n{font-family:var(--f-display);font-weight:500;font-size:clamp(52px,7vw,92px);line-height:.9;letter-spacing:-.04em;display:flex;align-items:baseline}
.metric__n .suf{font-size:.42em;margin-left:4px;font-weight:500}
.metric__l{font-size:14px;color:rgba(10,10,10,.6);margin-top:14px;max-width:24ch}
.metrics .intro__title{font-size:clamp(30px,4.4vw,58px)}

/* ============================================================
   PROYECTOS
   ============================================================ */
.work-grid{display:grid;gap:18px;margin-top:30px}
@media(min-width:820px){.work-grid{grid-template-columns:repeat(2,1fr)}}
.proj{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--panel);min-height:clamp(320px,42vw,520px);display:flex;flex-direction:column;justify-content:flex-end;isolation:isolate}
.proj image-slot{position:absolute!important;inset:0;width:100%!important;height:100%!important;z-index:0}
.proj__media{position:absolute;inset:0;z-index:0;background:linear-gradient(160deg,#1d1d1d,#0e0e0e)}
.proj__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(10,10,10,.5) 50%,rgba(10,10,10,.96) 100%);z-index:1}
.proj__num{position:absolute;top:22px;left:24px;z-index:3;font-family:var(--f-mono);font-size:12px;color:var(--ink-mute)}
.proj__cat{position:absolute;top:22px;right:24px;z-index:3;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;
  padding:5px 11px;border-radius:30px;border:1px solid var(--line);background:rgba(10,10,10,.4);backdrop-filter:blur(6px)}
.proj__body{position:relative;z-index:3;padding:30px;background:linear-gradient(0deg,rgba(10,10,10,.88) 0%,rgba(10,10,10,.4) 70%,transparent 100%);padding-top:60px}
.proj__t{font-family:var(--f-display);font-weight:500;font-size:clamp(24px,2.6vw,36px);letter-spacing:-.02em;line-height:1.04;margin-bottom:12px;text-shadow:0 2px 20px rgba(0,0,0,.9)}
.proj__d{color:var(--ink-dim);font-size:14.5px;line-height:1.55;max-width:44ch;opacity:0;max-height:0;overflow:hidden;
  transform:translateY(8px);transition:opacity .5s var(--ease),transform .5s var(--ease),max-height .6s var(--ease),margin .5s}
.proj:hover .proj__d{opacity:1;max-height:120px;transform:translateY(0);margin-top:4px}
.proj__open{display:inline-flex;align-items:center;gap:10px;margin-top:18px;font-family:var(--f-mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink)}
.proj__open .arr{transition:transform .4s var(--ease)}
.proj:hover .proj__open .arr{transform:translate(4px,-4px)}
.proj__fill-note{position:absolute;z-index:2;inset:auto 0 0 0;display:none}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.tst{display:grid;gap:18px;margin-top:30px}
@media(min-width:760px){.tst{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1080px){.tst{grid-template-columns:repeat(3,1fr)}}
.tcard{border:1px solid var(--line);border-radius:var(--r);padding:32px 30px;background:var(--panel);display:flex;flex-direction:column;gap:24px;transition:transform .5s var(--ease),background .5s,border-color .4s}
.tcard:hover{transform:translateY(-6px);background:var(--panel-2)}
.tcard.big{grid-column:span 1}
@media(min-width:1080px){.tcard.big{grid-column:span 2}}
.tcard__q{font-family:var(--f-display);font-weight:400;font-size:clamp(18px,1.8vw,23px);line-height:1.42;letter-spacing:-.01em}
.tcard.big .tcard__q{font-size:clamp(22px,2.4vw,32px)}
.tcard__q em{font-family:var(--f-serif);font-style:italic;color:var(--ink-dim)}
.tcard__by{margin-top:auto;display:flex;align-items:center;gap:14px}
.tcard__av{width:44px;height:44px;border-radius:50%;background:var(--panel-2);border:1px solid var(--line);display:grid;place-items:center;font-family:var(--f-display);font-weight:600;font-size:15px;flex:none}
.tcard__nm{font-size:14.5px;font-weight:600}
.tcard__ro{font-family:var(--f-mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-mute)}

/* ============================================================
   MANIFIESTO (big editorial, light)
   ============================================================ */
.mani{background:var(--invert-bg) url('../images/bgManifiesto.webp') center/cover no-repeat;color:var(--invert-ink);padding:clamp(90px,16vh,200px) 0;position:relative}
.mani::before{content:"";position:absolute;inset:0;background:rgba(245,243,238,.90);z-index:0}
.mani>.wrap{position:relative;z-index:1}
.mani .eyebrow{color:rgba(10,10,10,.5)}
.mani__big{font-family:var(--f-display);font-weight:500;line-height:1.02;letter-spacing:-.025em;font-size:clamp(34px,6.4vw,108px);margin:40px 0 0}
.mani__big em{font-family:var(--f-serif);font-style:italic;font-weight:400}
.mani__cols{display:grid;gap:30px;margin-top:64px;border-top:1px solid rgba(10,10,10,.16);padding-top:40px}
@media(min-width:820px){.mani__cols{grid-template-columns:repeat(3,1fr);gap:50px}}
.mani__col p{font-size:16px;line-height:1.62;color:rgba(10,10,10,.78)}
.mani__col h4{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:rgba(10,10,10,.5);margin-bottom:14px}

/* ============================================================
   FAQ
   ============================================================ */
.faq{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px 0;
  font-family:var(--f-display);font-weight:500;font-size:clamp(18px,2vw,26px);letter-spacing:-.015em;transition:color .3s}
.faq__q:hover{color:var(--ink)}
.faq__ic{flex:none;width:34px;height:34px;border:1px solid var(--line);border-radius:50%;position:relative;transition:background .4s,border-color .4s}
.faq__ic::before,.faq__ic::after{content:"";position:absolute;top:50%;left:50%;width:13px;height:1.5px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .4s var(--ease),background .4s}
.faq__ic::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq__item.open .faq__ic{background:var(--ink)}
.faq__item.open .faq__ic::before,.faq__item.open .faq__ic::after{background:var(--bg)}
.faq__item.open .faq__ic::after{transform:translate(-50%,-50%) rotate(0)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.faq__a-in{padding:0 0 30px;color:var(--ink-dim);font-size:16px;line-height:1.62;max-width:68ch}
.faq__a-in strong{color:var(--ink);font-weight:600}

/* ============================================================
   CONTACTO
   ============================================================ */
.contact{padding:clamp(80px,12vh,150px) 0 0}
.contact__grid{display:grid;gap:50px}
@media(min-width:960px){.contact__grid{grid-template-columns:1fr 1fr;gap:80px}}
.contact__big{font-family:var(--f-display);font-weight:500;font-size:clamp(40px,6vw,84px);line-height:.98;letter-spacing:-.03em}
.contact__big em{font-family:var(--f-serif);font-style:italic;font-weight:400;color:var(--ink-dim)}
.contact__meta{margin-top:40px;display:flex;flex-direction:column;gap:22px}
.contact__meta a.mail{font-family:var(--f-display);font-size:clamp(20px,2.4vw,30px);font-weight:500;letter-spacing:-.01em;position:relative;width:fit-content}
.contact__meta a.mail::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:1px;background:var(--line);transition:background .3s}
.contact__meta a.mail:hover::after{background:var(--ink)}
.contact__loc{display:flex;gap:40px;flex-wrap:wrap}
.contact__loc .ci{font-family:var(--f-mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-mute)}
.contact__loc .ci b{display:block;font-family:var(--f-display);font-size:17px;color:var(--ink);text-transform:none;letter-spacing:-.01em;margin-top:6px}

.form{display:flex;flex-direction:column;gap:0}
.field{position:relative;border-bottom:1px solid var(--line);padding:18px 0}
.field label{position:absolute;left:0;top:18px;font-size:16px;color:var(--ink-mute);pointer-events:none;transition:transform .35s var(--ease),font-size .35s var(--ease),color .35s}
.field input,.field textarea,.field select{width:100%;background:none;border:none;outline:none;color:var(--ink);font-family:var(--f-body);font-size:16px;padding:2px 0;resize:none}
.field select{cursor:none}
.field select option{background:var(--panel);color:var(--ink)}
.field input:focus~label,.field textarea:focus~label,.field.filled label{transform:translateY(-26px);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-mute);font-family:var(--f-mono)}
.field.sel label{transform:translateY(-26px);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-mute);font-family:var(--f-mono)}
.field__line{position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--ink);transition:width .45s var(--ease)}
.field input:focus~.field__line,.field textarea:focus~.field__line,.field select:focus~.field__line{width:100%}
.form__row{display:grid;gap:0}
@media(min-width:620px){.form__row{grid-template-columns:1fr 1fr;gap:30px}}
/* Select field: el label arranca más abajo para que al flotar (-26px) quede dentro del contenedor */
.field--select{padding-top:34px}
.field--select label{top:36px}
.field--select.sel label,
.field--select select:focus ~ label{transform:translateY(-24px);top:36px}
.field--ta textarea{min-height:110px}
.field__err{display:none;font-size:11px;color:#e0445a;font-family:var(--f-mono);margin-top:6px;letter-spacing:.03em}
.field--error .field__err{display:block}
.field--error .field__line{background:#e0445a;width:100%}
.form__err{display:none;font-family:var(--f-mono);font-size:12px;color:#e0445a;margin-bottom:16px;letter-spacing:.03em}
.form__err.visible{display:block}
.btn__spinner{display:none;width:14px;height:14px;border:2px solid rgba(0,0,0,.2);border-top-color:var(--ink);border-radius:50%;animation:btn-spin .7s linear infinite;flex-shrink:0;margin-left:8px}
.btn--loading .btn__spinner{display:inline-block}
@keyframes btn-spin{to{transform:rotate(360deg)}}
.form__submit{margin-top:34px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.form .btn--solid{padding:16px 30px}
.form__note{font-family:var(--f-mono);font-size:11px;color:var(--ink-mute);letter-spacing:.03em}
.form__done{font-family:var(--f-mono);font-size:13px;color:var(--ink);display:none;align-items:center;gap:10px}
.form.sent .form__done{display:flex}

/* ============================================================
   FOOTER
   ============================================================ */
.foot{padding:clamp(60px,9vh,110px) 0 36px;border-top:1px solid var(--line);margin-top:clamp(70px,12vh,140px)}

/* Top: logo+desc izq  |  redes der */
.foot__top{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;margin-bottom:clamp(40px,7vh,68px)}
@media(max-width:640px){.foot__top{flex-direction:column}}

.foot__col-l{display:flex;flex-direction:column;gap:20px;max-width:44ch}
.foot__logo{height:26px;width:auto;display:block;opacity:.9;transition:opacity .3s}
.foot__logo:hover{opacity:1}
.foot__desc{color:var(--ink-dim);font-size:14px;line-height:1.65;font-family:var(--f-body);margin:0}

.foot__col-r{display:flex;flex-direction:column;gap:20px;align-items:flex-end}
@media(max-width:640px){.foot__col-r{align-items:flex-start}}
.foot__social-label{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute)}

.foot__social{display:flex;flex-direction:column;gap:10px;align-items:flex-end}
@media(max-width:640px){.foot__social{align-items:flex-start}}
.foot__social a{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.03em;color:var(--ink-dim);transition:color .3s}
.foot__social a:hover{color:var(--ink)}
.foot__social a img{width:14px;height:14px;opacity:.5;filter:invert(1) brightness(2);transition:opacity .3s;flex:none}
.foot__social a:hover img{opacity:1}

/* Bottom: copyright | legal | intención */
.foot__bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;
  padding-top:22px;border-top:1px solid var(--line);
  font-family:var(--f-mono);font-size:11px;color:var(--ink-mute);letter-spacing:.03em}
.foot__legal{display:flex;gap:14px;flex-wrap:wrap}
.foot__legal a{color:var(--ink-mute);transition:color .3s}
.foot__legal a:hover{color:var(--ink)}

/* ============================================================
   reveal utility
   ============================================================ */
[data-rise]{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
[data-rise].in{opacity:1;transform:translateY(0)}
[data-rise-d="1"]{transition-delay:.08s}
[data-rise-d="2"]{transition-delay:.16s}
[data-rise-d="3"]{transition-delay:.24s}
[data-rise-d="4"]{transition-delay:.32s}
[data-rise-d="5"]{transition-delay:.40s}

/* i18n visibility — .t-es / .t-en, display:revert keeps native block/inline */
.t-en{display:none}
html[lang="en"] .t-es{display:none}
html[lang="en"] .t-en{display:revert}

/* ============================================================
   RESPONSIVE NAV
   ============================================================ */
@media(max-width:920px){
  /* En móvil el nav NO debe llevar backdrop-filter ni transform: cualquiera de los dos
     convierte al .nav en bloque contenedor de su hijo .nav__links (position:fixed),
     atrapándolo en los 72px de altura del nav en vez de ocupar toda la pantalla. */
  .nav.scrolled{background:rgba(10,10,10,.92);backdrop-filter:none;-webkit-backdrop-filter:none}
  .nav.open{transform:none}
  /* Cerrado se oculta con -100vh (no -100%): al ocultarse la barra en scroll, .nav.hide
     aplica transform y vuelve a hacer del .nav el bloque contenedor del menú (72px).
     -100vh lo saca de pantalla aunque quede atrapado en esa caja; -100% solo subiría 72px. */
  .nav__links{position:fixed;inset:0;background:rgba(10,10,10,.97);backdrop-filter:blur(16px);flex-direction:column;justify-content:center;
    gap:8px;transform:translateY(-100vh);transition:transform .6s var(--ease);z-index:-1}
  .nav.open .nav__links{transform:translateY(0)}
  .nav__links a{font-family:var(--f-display);font-size:30px;color:var(--ink)}
  .navtoggle{display:flex;flex-direction:column;gap:5px;width:30px}
  .navtoggle span{height:1.6px;background:var(--ink);transition:transform .4s var(--ease),opacity .3s}
  .nav.open .navtoggle span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
  .nav.open .navtoggle span:nth-child(2){opacity:0}
  .nav.open .navtoggle span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}
  .nav__right .btn--ghost{display:none}
}
@media(max-width:620px){
  body{cursor:auto}
  .hero__top{display:none}
  .foot__big{font-size:clamp(48px,18vw,90px)}
}