/* ============================================================
   tonali · identidad provisional
   Todos los colores y tipografías viven aquí. Cuando el diseñador
   entregue la identidad final, se cambian solo estas variables.
   ============================================================ */
:root{
  /* Neutros */
  --bg:          #FAF9F7;
  --surface:     #FFFFFF;
  --surface-2:   #F1EFEB;
  --ink:         #151412;
  --ink-soft:    #57554F;
  --ink-faint:   #8A877F;
  --line:        rgba(21,20,18,.10);
  --line-strong: rgba(21,20,18,.22);

  /* Superficies oscuras (hero, visión) */
  --dark:          #0F0E0C;
  --dark-2:        #191714;
  --dark-ink:      #F3F1EC;
  --dark-ink-soft: rgba(243,241,236,.72);
  --dark-line:     rgba(243,241,236,.14);

  /* Único acento: luz cálida (tonalli = calor del sol) */
  --accent:      #C98A45;
  --accent-ink:  #8E5718;   /* acento con contraste AA sobre claro */
  --accent-tint: #F4EADD;

  /* Tipografía */
  --font-sans: 'Inter Tight', 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Ritmo */
  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
  --section: clamp(88px, 12vw, 168px);
  --radius: 4px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --header-h: 68px;
  color-scheme: light;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-padding-top:var(--header-h);}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,video,svg{max-width:100%;display:block;}
img{height:auto;}
[hidden]{display:none!important;}
a{color:inherit;}
h1,h2,h3,h4{font-weight:500;letter-spacing:-.025em;line-height:1.08;margin:0;text-wrap:balance;}
p{margin:0;text-wrap:pretty;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gutter);}
.section{padding-block:var(--section);}
.section + .section{border-top:1px solid var(--line);}

/* ---------- etiquetas ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-ink);
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;}
.on-dark .eyebrow{color:var(--accent);}
.mono{font-family:var(--font-mono);}

.badge{
  display:inline-flex;align-items:center;gap:8px;width:fit-content;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 10px;border-radius:2px;border:1px solid var(--line-strong);color:var(--ink);background:var(--surface);
}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink-faint);}
.badge--operacion::before{background:#3E8E5A;box-shadow:0 0 0 3px rgba(62,142,90,.16);}
.badge--tonali::before{background:var(--accent);}
.badge--pronto{color:var(--ink-soft);border-style:dashed;}

.pendiente{
  display:inline-block;font-family:var(--font-mono);font-size:12.5px;line-height:1.5;
  color:#7A4A12;background:#FFF6E3;border:1px dashed #D7A45C;padding:6px 10px;border-radius:2px;
}

/* ---------- botones ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-sans);font-size:15.5px;font-weight:500;letter-spacing:-.005em;
  text-decoration:none;min-height:50px;padding:0 26px;border-radius:999px;border:1px solid transparent;
  cursor:pointer;overflow:hidden;isolation:isolate;
  transition:background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.btn svg{transition:transform .35s var(--ease);}
.btn:hover svg{transform:translateX(3px);}
.btn-primary{background:var(--ink);color:var(--bg);}
.btn-primary:hover{background:#2A2824;}
.on-dark .btn-primary,.btn-light{background:var(--dark-ink);color:var(--dark);}
.on-dark .btn-primary:hover,.btn-light:hover{background:#fff;}
/* brillo sutil del botón principal */
.btn-glow::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,transparent 35%,rgba(255,214,160,.35) 50%,transparent 65%);
  transform:translateX(-120%);animation:glow 5.5s var(--ease) 1.5s infinite;
}
@keyframes glow{0%{transform:translateX(-120%);}28%,100%{transform:translateX(120%);}}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:transparent;}
.btn-ghost:hover{border-color:var(--ink);}
.on-dark .btn-ghost{border-color:var(--dark-line);color:var(--dark-ink);}
.on-dark .btn-ghost:hover{border-color:var(--dark-ink);}
.btn-lg{font-size:18px;min-height:64px;padding:0 38px;gap:12px;}
.btn-lg svg{width:18px;height:13px;}
.link-arrow{
  display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:15px;text-decoration:none;
  border-bottom:1px solid var(--line-strong);padding-bottom:3px;transition:border-color .3s var(--ease);
}
.link-arrow:hover{border-color:currentColor;}
.link-arrow svg{transition:transform .35s var(--ease);}
.link-arrow:hover svg{transform:translateX(3px);}

/* ---------- encabezado ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:50;height:var(--header-h);
  color:var(--dark-ink);
  transition:background .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.site-header.is-solid, .site-header.is-light, body.nav-open .site-header{
  background:rgba(250,249,247,.9);color:var(--ink);border-bottom-color:var(--line);
  -webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);
}
.wordmark{font-size:21px;font-weight:600;letter-spacing:-.03em;text-decoration:none;color:inherit;}
.main-nav{display:flex;align-items:center;gap:30px;}
.main-nav a{font-size:14.5px;text-decoration:none;opacity:.78;transition:opacity .2s;}
.main-nav a:hover{opacity:1;}
.header-cta{min-height:40px;padding:0 18px;font-size:14px;}
.site-header:not(.is-solid):not(.is-light) .header-cta{background:var(--dark-ink);color:var(--dark);}
.nav-toggle{
  display:none;width:44px;height:44px;border:0;background:none;color:inherit;cursor:pointer;
  align-items:center;justify-content:center;margin-right:-10px;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";display:block;width:20px;height:1.5px;background:currentColor;position:relative;transition:transform .3s var(--ease);
}
.nav-toggle span::before{position:absolute;top:-6px;}
.nav-toggle span::after{position:absolute;top:6px;}
body.nav-open .nav-toggle span{background:transparent;}
body.nav-open .nav-toggle span::before{transform:translateY(6px) rotate(45deg);}
body.nav-open .nav-toggle span::after{transform:translateY(-6px) rotate(-45deg);}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:flex-end;
  background:var(--dark);color:var(--dark-ink);overflow:hidden;
  padding-block:calc(var(--header-h) + 64px) clamp(56px,9vh,104px);
}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover;object-position:62% 50%;}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(15,14,12,.92) 0%,rgba(15,14,12,.55) 42%,rgba(15,14,12,0) 70%),
    linear-gradient(0deg,rgba(15,14,12,.85) 0%,rgba(15,14,12,0) 45%);
}
.hero .wrap{position:relative;z-index:1;width:100%;}
.hero h1{font-size:clamp(42px,7.2vw,96px);max-width:12.5ch;letter-spacing:-.04em;line-height:1.0;font-weight:500;}
.hero h1 span{color:var(--accent);}
.hero .lede{margin-top:28px;font-size:clamp(17px,1.6vw,20px);color:var(--dark-ink-soft);max-width:44ch;}
.hero .cta-row{margin-top:40px;display:flex;flex-wrap:wrap;gap:12px;}
.trust{margin-top:44px;display:flex;flex-wrap:wrap;gap:8px 22px;font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dark-ink-soft);}
.trust span{display:inline-flex;align-items:center;gap:10px;}
.trust span+span::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--accent);}
.hero-intro > *{opacity:0;transform:translateY(18px);animation:rise .8s var(--ease) forwards;}
.hero-intro > *:nth-child(2){animation-delay:.15s;}
.hero-intro > *:nth-child(3){animation-delay:.3s;}
.hero-intro > *:nth-child(4){animation-delay:.45s;}
@keyframes rise{to{opacity:1;transform:none;}}
.scroll-cue{position:absolute;right:var(--gutter);bottom:clamp(56px,9vh,104px);z-index:1;width:1px;height:64px;background:var(--dark-line);overflow:hidden;}
.scroll-cue::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--accent);animation:cue 2.6s var(--ease) infinite;}
@keyframes cue{to{top:110%;}}

/* ---------- títulos de sección ---------- */
.head{display:grid;gap:22px;margin-bottom:clamp(48px,7vw,88px);max-width:880px;}
.head h2{font-size:clamp(32px,4.6vw,60px);}
.head p{font-size:clamp(17px,1.4vw,19px);color:var(--ink-soft);max-width:56ch;}
.on-dark .head p{color:var(--dark-ink-soft);}

/* ---------- revelado al hacer scroll ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease), transform .7s var(--ease);}
.js .reveal.is-in{opacity:1;transform:none;}
.js .reveal[data-delay="1"]{transition-delay:.1s;}
.js .reveal[data-delay="2"]{transition-delay:.2s;}
.js .reveal[data-delay="3"]{transition-delay:.3s;}

/* ---------- el problema ---------- */
.quotes{display:grid;gap:0;border-top:1px solid var(--line);}
.quote{
  display:grid;grid-template-columns:80px 1fr;gap:20px;align-items:baseline;
  padding-block:clamp(28px,4vw,44px);border-bottom:1px solid var(--line);
}
.quote .n{font-family:var(--font-mono);font-size:12px;color:var(--ink-faint);letter-spacing:.1em;}
.quote p{font-size:clamp(24px,3.3vw,42px);letter-spacing:-.025em;line-height:1.15;max-width:26ch;}
.quote p::before{content:"“";color:var(--accent);}
.quote p::after{content:"”";color:var(--accent);}
.problem-close{margin-top:36px;color:var(--ink-soft);max-width:52ch;}

/* ---------- fases ---------- */
.phases{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px);}
.phase-line{position:absolute;left:0;right:0;top:7px;height:1px;background:var(--line);}
.phase-line i{position:absolute;inset:0;background:var(--accent);transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease) .1s;}
.phases.is-in .phase-line i{transform:scaleX(1);}
.phase{position:relative;padding-top:44px;display:grid;gap:16px;align-content:start;}
.phase::before{content:"";position:absolute;top:0;left:0;width:15px;height:15px;border-radius:50%;background:var(--bg);border:1.5px solid var(--ink);}
.phase .num{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;color:var(--ink-faint);}
.phase h3{font-size:clamp(28px,3vw,38px);}
.phase .gets{color:var(--ink-soft);}
.phase .promise{font-size:18px;line-height:1.4;border-left:2px solid var(--accent);padding-left:16px;}
.phase .proof{font-size:14px;color:var(--ink-faint);}
.phase .proof b{font-weight:500;color:var(--ink-soft);}
.js .phases .phase{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease), transform .7s var(--ease);}
.js .phases.is-in .phase{opacity:1;transform:none;}
.js .phases.is-in .phase:nth-of-type(2){transition-delay:.3s;}
.js .phases.is-in .phase:nth-of-type(3){transition-delay:.6s;}
.phases-close{margin-top:clamp(48px,6vw,72px);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;padding-top:28px;border-top:1px solid var(--line);}
.phases-close p{font-size:clamp(22px,2.4vw,30px);letter-spacing:-.02em;}
.phases-close small{display:block;font-size:15px;color:var(--ink-soft);letter-spacing:0;margin-top:6px;max-width:58ch;}

.ver-visual{margin-top:clamp(56px,7vw,96px);display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(24px,4vw,56px);align-items:center;}
.plate{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(12px,2vw,22px);overflow:hidden;}
.plate img{width:100%;border-radius:2px;}
.caption{font-family:var(--font-mono);font-size:12px;color:var(--ink-faint);letter-spacing:.04em;margin-top:12px;}

.services{margin-top:clamp(72px,9vw,120px);}
.services h3{font-size:clamp(22px,2.2vw,28px);margin-bottom:28px;}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);}
.service{padding:28px 28px 32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:10px;align-content:start;background:var(--bg);transition:background .4s var(--ease);}
.service:hover{background:var(--surface);}
.service .k{font-family:var(--font-mono);font-size:12px;color:var(--accent-ink);}
.service h4{font-size:20px;letter-spacing:-.015em;}
.service p{font-size:15px;color:var(--ink-soft);}

/* ---------- lo que hemos construido ---------- */
.featured{
  display:grid;grid-template-columns:1.05fr .95fr;gap:0;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.featured-body{padding:clamp(28px,4.5vw,64px);display:grid;gap:24px;align-content:start;}
.featured h3{font-size:clamp(28px,3.4vw,44px);}
.returned{font-size:clamp(20px,2vw,26px);letter-spacing:-.02em;line-height:1.25;color:var(--accent-ink);}
.featured-visual{background:var(--dark);color:var(--dark-ink);padding:clamp(24px,3.5vw,48px);display:grid;gap:20px;align-content:center;}
.featured-visual .caption{color:var(--dark-ink-soft);margin:0;}
.diagram svg{width:100%;height:auto;}
.diagram .flow{stroke-dasharray:6 8;animation:flow 2.8s linear infinite;}
@keyframes flow{to{stroke-dashoffset:-56;}}

.story{display:grid;gap:18px;}
.story dt{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:6px;}
.story dd{margin:0;color:var(--ink-soft);font-size:15.5px;}
.story dd.owner{font-size:19px;color:var(--ink);line-height:1.4;letter-spacing:-.01em;}
.industria{
  border-top:1px solid var(--line);padding-top:16px;font-size:13px;line-height:1.6;color:var(--ink-faint);
}
.industria b{display:block;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:400;color:var(--ink-soft);margin-bottom:6px;}
.industria a{color:var(--ink-soft);text-underline-offset:2px;}
.on-dark .industria{border-color:var(--dark-line);color:rgba(243,241,236,.55);}
.on-dark .industria b,.on-dark .industria a{color:var(--dark-ink-soft);}

.tech-grid{margin-top:clamp(56px,7vw,96px);display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2vw,28px);}
.tech-head{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:16px;margin-bottom:8px;}
.tech-head h3{font-size:clamp(24px,2.6vw,34px);}
.tech-head p{color:var(--ink-soft);max-width:48ch;font-size:16px;}
.tech-card{
  display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;text-decoration:none;color:inherit;transition:border-color .4s var(--ease), transform .6s var(--ease);
}
.tech-card:hover{border-color:var(--line-strong);}
.tech-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--surface-2);}
.tech-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.6s var(--ease);}
.tech-media.contain img{object-fit:contain;padding:18px;background:#fff;}
.tech-card:hover .tech-media img{transform:scale(1.045);}
/* recorrido de cámara lento sobre la celda del gemelo */
.tech-media .tour{opacity:0;transform:scale(1.25);transition:opacity .8s var(--ease);}
.tech-card:hover .tech-media .tour{opacity:1;animation:tour 14s linear infinite alternate;}
@keyframes tour{0%{transform:scale(1.35) translate(6%,4%);}50%{transform:scale(1.5) translate(-4%,-2%);}100%{transform:scale(1.3) translate(-8%,5%);}}
.tech-media .badge{position:absolute;left:14px;top:14px;z-index:2;}
.tech-body{padding:24px 24px 26px;display:grid;gap:14px;flex:1;align-content:start;}
.tech-body h4{font-size:21px;letter-spacing:-.015em;}
.tech-body .owner{font-size:16.5px;line-height:1.4;}
.tech-body .owner::before{content:"“";}
.tech-body .owner::after{content:"”";}
.tech-body p{font-size:15px;color:var(--ink-soft);}
.tech-body .link-arrow{margin-top:6px;justify-self:start;}

.soon{margin-top:clamp(56px,7vw,96px);padding-top:28px;border-top:1px solid var(--line);}
.soon-head{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;margin-bottom:24px;}
.soon-head h3{font-size:18px;font-weight:500;letter-spacing:-.01em;}
.soon-head p{font-size:14.5px;color:var(--ink-faint);}
.soon-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,1fr);gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:thin;}
.soon-card{scroll-snap-align:start;border:1px dashed var(--line-strong);border-radius:var(--radius);padding:20px;display:grid;gap:10px;align-content:start;background:transparent;}
.soon-card h4{font-size:16.5px;letter-spacing:-.01em;}
.soon-card .owner{font-size:14.5px;color:var(--ink);font-style:italic;}
.soon-card p{font-size:14px;color:var(--ink-soft);}

/* ---------- cifras ---------- */
.figures{background:var(--dark);color:var(--dark-ink);padding-block:clamp(72px,9vw,120px);}
.figures-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--dark-line);}
.figure{padding:28px 24px 0 0;display:grid;gap:10px;}
.figure + .figure{padding-left:24px;border-left:1px solid var(--dark-line);}
.figure .v{font-size:clamp(40px,5vw,68px);letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums;font-weight:500;}
.figure .v.word{font-size:clamp(32px,3.6vw,48px);}
.figure .l{font-size:14.5px;color:var(--dark-ink-soft);max-width:24ch;}
.figures-note{margin-top:28px;font-family:var(--font-mono);font-size:12px;color:rgba(243,241,236,.5);letter-spacing:.03em;}

/* ---------- cómo trabajamos ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,36px);counter-reset:s;}
.step{border-top:1px solid var(--ink);padding-top:22px;display:grid;gap:12px;align-content:start;}
.step .n{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;color:var(--accent-ink);}
.step h3{font-size:22px;letter-spacing:-.015em;line-height:1.2;}
.step p{font-size:15.5px;color:var(--ink-soft);}
.keys{margin-top:clamp(56px,7vw,88px);display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;padding:clamp(24px,3.5vw,40px);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);}
.keys svg{width:44px;height:44px;color:var(--accent-ink);}
.keys p{font-size:clamp(20px,2.2vw,28px);letter-spacing:-.02em;line-height:1.3;}
.keys p span{color:var(--ink-soft);}

/* ---------- quiénes somos ---------- */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(40px,7vw,112px);align-items:start;}
.about-story p{font-size:clamp(19px,1.8vw,23px);line-height:1.5;letter-spacing:-.01em;}
.about-story p + p{margin-top:22px;}
.name-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);display:grid;gap:12px;}
.name-card .word{font-size:44px;letter-spacing:-.04em;font-weight:500;line-height:1;}
.name-card .word em{font-style:normal;color:var(--accent-ink);}
.name-card p{color:var(--ink-soft);font-size:15.5px;}
.name-card small{font-size:12.5px;color:var(--ink-faint);}
.name-card small a{color:inherit;}
.team{margin-top:24px;display:grid;gap:10px;}
.team h3{font-size:15px;font-family:var(--font-mono);font-weight:400;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);}
.diffs{margin-top:clamp(64px,8vw,104px);display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);}
.diff{padding:24px 20px 0 0;display:grid;gap:10px;align-content:start;}
.diff + .diff{padding-left:20px;border-left:1px solid var(--line);}
.diff .n{font-family:var(--font-mono);font-size:12px;color:var(--accent-ink);}
.diff h4{font-size:18px;letter-spacing:-.01em;line-height:1.25;}
.diff p{font-size:14.5px;color:var(--ink-soft);}

/* ---------- visión ---------- */
.vision{position:relative;overflow:hidden;background:var(--dark);color:var(--dark-ink);}
.vision .wrap{position:relative;z-index:1;}
.mission{font-size:clamp(28px,4vw,52px);letter-spacing:-.03em;line-height:1.12;max-width:22ch;}
.mission-sub{margin-top:28px;font-size:clamp(17px,1.5vw,19px);color:var(--dark-ink-soft);max-width:58ch;}
.impact{margin-top:clamp(64px,8vw,104px);display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,24px);}
.impact-card{position:relative;overflow:hidden;border:1px solid var(--dark-line);border-radius:var(--radius);padding:28px;display:grid;gap:14px;align-content:start;background:rgba(25,23,20,.6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);}
.impact-card .k{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);}
.impact-card h3{font-size:22px;letter-spacing:-.015em;line-height:1.25;}
.impact-card p{font-size:15px;color:var(--dark-ink-soft);}
.employment{margin-top:clamp(64px,8vw,104px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:end;padding-top:36px;border-top:1px solid var(--dark-line);}
.employment p.big{font-size:clamp(24px,2.8vw,36px);letter-spacing:-.025em;line-height:1.2;}
.employment p.big span{color:var(--accent);}
.employment .ctx{font-size:15.5px;color:var(--dark-ink-soft);}
.employment .ctx small{display:block;margin-top:10px;font-size:12.5px;color:rgba(243,241,236,.5);}
.employment .ctx a{color:inherit;}

/* ---------- cierre / contacto ---------- */
.closing{background:var(--surface-2);}
.closing-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,96px);align-items:start;}
.closing h2{font-size:clamp(36px,5vw,68px);letter-spacing:-.035em;}
.closing .sub{margin-top:24px;font-size:18px;color:var(--ink-soft);max-width:40ch;}
.contact-alt{margin-top:40px;display:grid;gap:18px;}
.contact-alt div{border-top:1px solid var(--line);padding-top:14px;}
.contact-alt .k{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);display:block;margin-bottom:4px;}
.contact-alt a{font-size:19px;text-decoration:none;border-bottom:1px solid var(--line-strong);}
.contact-alt a:hover{border-color:var(--ink);}
form.contact-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,3.5vw,44px);display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.field{display:grid;gap:8px;}
.field.full{grid-column:1/-1;}
.field label{font-size:14px;color:var(--ink-soft);}
.field label b{font-weight:500;color:var(--ink);}
.field input,.field textarea,.field select{
  width:100%;font:16px var(--font-sans);color:var(--ink);background:var(--bg);
  border:1px solid var(--line-strong);border-radius:var(--radius);padding:13px 14px;
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%2357554F' stroke-width='1.4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px;}
.field textarea{resize:vertical;min-height:120px;}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--ink);background:var(--surface);}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:6px;}
.form-foot small{font-size:13px;color:var(--ink-faint);max-width:42ch;}
.form-foot small a{color:var(--ink-soft);}

/* ---------- pie ---------- */
.site-footer{background:var(--dark);color:var(--dark-ink);padding-block:72px 36px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:56px;border-bottom:1px solid var(--dark-line);}
.footer-top .wordmark{font-size:28px;}
.footer-top p{margin-top:14px;color:var(--dark-ink-soft);font-size:15px;max-width:32ch;}
.footer-top h5{margin:0 0 14px;font-family:var(--font-mono);font-size:11.5px;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:rgba(243,241,236,.5);}
.footer-top li{margin-bottom:10px;font-size:15px;color:var(--dark-ink-soft);}
.footer-top a{text-decoration:none;color:var(--dark-ink-soft);transition:color .2s;}
.footer-top a:hover{color:var(--dark-ink);}
.site-footer .pendiente{background:rgba(255,246,227,.08);color:#E9C58F;border-color:rgba(215,164,92,.5);font-size:11.5px;padding:3px 8px;}
.footer-base{padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-family:var(--font-mono);font-size:12px;color:rgba(243,241,236,.45);}

/* ---------- páginas de proyecto ---------- */
.p-hero{background:var(--dark);color:var(--dark-ink);padding-top:calc(var(--header-h) + clamp(48px,7vw,96px));overflow:hidden;}
.p-hero .back{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--dark-ink-soft);text-decoration:none;margin-bottom:36px;}
.p-hero .back:hover{color:var(--dark-ink);}
.p-hero .badge{background:transparent;color:var(--dark-ink);border-color:var(--dark-line);}
.p-hero h1{margin-top:22px;font-size:clamp(38px,6vw,80px);letter-spacing:-.04em;max-width:16ch;}
.p-hero .lede{margin-top:24px;font-size:clamp(17px,1.5vw,20px);color:var(--dark-ink-soft);max-width:52ch;}
.p-hero-media{margin-top:clamp(40px,6vw,72px);}
.p-hero-media img{width:100%;max-height:78vh;object-fit:cover;}
.p-hero-media.plate-dark{padding-bottom:clamp(40px,6vw,72px);}
.p-hero-media.plate-dark .frame{background:#fff;border-radius:var(--radius);padding:clamp(12px,2.5vw,32px);}
.p-hero-media.plate-dark img{object-fit:contain;max-height:70vh;}
.p-body{display:grid;grid-template-columns:.75fr 1.25fr;gap:clamp(32px,6vw,96px);}
.p-side{position:sticky;top:calc(var(--header-h) + 24px);align-self:start;display:grid;gap:20px;}
.p-side .owner{font-size:clamp(22px,2.4vw,30px);letter-spacing:-.02em;line-height:1.25;}
.p-side .owner::before{content:"“";color:var(--accent);}
.p-side .owner::after{content:"”";color:var(--accent);}
.p-side small{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);}
.p-main{display:grid;gap:clamp(40px,5vw,64px);}
.p-block h2{font-family:var(--font-mono);font-size:12px;font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:16px;}
.p-block p{font-size:clamp(18px,1.6vw,21px);line-height:1.55;letter-spacing:-.005em;}
.p-block p + p{margin-top:16px;}
.p-block .industria{font-size:14px;border:0;padding:0;}
.p-block .industria p{font-size:14.5px;line-height:1.65;color:var(--ink-soft);letter-spacing:0;}
.p-block .industria .src{display:block;margin-top:6px;font-size:12.5px;color:var(--ink-faint);}
.p-block .industria .tag-pot{display:inline-block;margin-bottom:12px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);border:1px solid var(--line);padding:4px 8px;border-radius:2px;}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.gallery figure{margin:0;}
.gallery figure.wide{grid-column:1/-1;}
.gallery .plate img{aspect-ratio:auto;}
.p-next{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;}
.p-next a.next{text-decoration:none;display:grid;gap:6px;}
.p-next a.next small{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);}
.p-next a.next span{font-size:clamp(22px,2.6vw,34px);letter-spacing:-.02em;}
.p-next a.next:hover span{color:var(--accent-ink);}

/* ---------- páginas legales y simples ---------- */
.legal{padding-top:calc(var(--header-h) + clamp(56px,8vw,112px));}
.legal h1{font-size:clamp(36px,5vw,60px);letter-spacing:-.035em;}
.legal .lede{margin-top:18px;color:var(--ink-soft);font-size:17px;max-width:60ch;}
.legal-body{margin-top:56px;max-width:720px;display:grid;gap:36px;}
.legal-body h2{font-size:20px;letter-spacing:-.01em;margin-bottom:10px;}
.legal-body p,.legal-body li{color:var(--ink-soft);font-size:16px;}
.legal-body ul{list-style:disc;padding-left:20px;display:grid;gap:6px;}
.legal-body a{color:var(--ink);}

/* ---------- responsivo (móvil primero en contenido; ajustes por ancho) ---------- */
@media (max-width:1024px){
  .diffs{grid-template-columns:repeat(2,1fr);row-gap:28px;}
  .diff:nth-child(odd){padding-left:0;border-left:0;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .tech-grid{grid-template-columns:1fr 1fr;}
  .figures-grid{grid-template-columns:repeat(2,1fr);row-gap:36px;}
  .figure:nth-child(3){padding-left:0;border-left:0;}
}
@media (max-width:860px){
  :root{--header-h:62px;}
  .main-nav{
    position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--bg);color:var(--ink);padding:8px var(--gutter) 28px;border-bottom:1px solid var(--line);
    opacity:0;transform:translateY(-8px);pointer-events:none;transition:opacity .3s var(--ease), transform .3s var(--ease);
  }
  .main-nav a{opacity:1;font-size:20px;padding-block:14px;border-bottom:1px solid var(--line);}
  body.nav-open .main-nav{opacity:1;transform:none;pointer-events:auto;}
  .nav-toggle{display:inline-flex;}
  .header-cta{display:none;}
  .hero{align-items:flex-end;}
  .hero-media video,.hero-media img{object-position:72% 40%;}
  .hero-media::after{background:linear-gradient(0deg,rgba(15,14,12,.96) 0%,rgba(15,14,12,.7) 45%,rgba(15,14,12,.1) 75%);}
  .scroll-cue{display:none;}
  .quote{grid-template-columns:1fr;gap:10px;}
  .about-grid,.closing-grid,.ver-visual,.employment,.p-body{grid-template-columns:1fr;}
  .p-side{position:static;}
  .phases{grid-template-columns:1fr;gap:44px;}
  .phase-line{left:7px;right:auto;top:8px;bottom:8px;width:1px;height:auto;}
  .phase-line i{transform-origin:top;transform:scaleY(0);}
  .phases.is-in .phase-line i{transform:scaleY(1);}
  .phase{padding-top:0;padding-left:44px;}
  .service-grid{grid-template-columns:1fr;}
  .featured{grid-template-columns:1fr;}
  .featured-visual{order:-1;}
  .tech-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr 1fr;row-gap:40px;}
  .impact{grid-template-columns:1fr;}
  form.contact-form{grid-template-columns:1fr;}
  .keys{grid-template-columns:1fr;}
  .gallery{grid-template-columns:1fr;}
}
@media (max-width:560px){
  body{font-size:16px;}
  .steps{grid-template-columns:1fr;}
  .diffs{grid-template-columns:1fr;}
  .diff,.diff + .diff{padding-left:0;border-left:0;}
  .figures-grid{grid-template-columns:1fr 1fr;}
  .figure + .figure{padding-left:16px;}
  .figure:nth-child(3){padding-left:0;}
  .footer-top{grid-template-columns:1fr;}
  .hero .cta-row .btn{width:100%;}
}

/* Quien pide reducir movimiento ve el sitio sin animaciones */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
  .js .reveal,.js .phases .phase,.hero-intro > *{opacity:1!important;transform:none!important;}
  .phase-line i{transform:none!important;}
}

/* tarjeta completa clicable sin anidar enlaces */
.tech-card{position:relative;}
.tech-card h4 a{text-decoration:none;color:inherit;}
.tech-card .stretched::after{content:"";position:absolute;inset:0;z-index:1;}
.tech-card .industria a{position:relative;z-index:2;}
.tech-card:focus-within{border-color:var(--ink);}
.tech-card .stretched:focus-visible{outline:none;}

/* hero en escritorio: el dron a la derecha, el título libre */
@media (min-width:861px){
  .hero-media video,.hero-media img{transform:translateX(10%);}
  .hero-media{background:#0F0E0C;}
  .hero-media::after{background:
    linear-gradient(90deg,#0F0E0C 0%,#0F0E0C 14%,rgba(15,14,12,.6) 40%,rgba(15,14,12,0) 66%),
    linear-gradient(0deg,rgba(15,14,12,.85) 0%,rgba(15,14,12,0) 45%);}
}

/* hero en celular: video arriba, texto limpio abajo */
@media (max-width:860px){
  .hero{padding-top:calc(var(--header-h) + 38svh);}
  .hero-media{bottom:auto;height:62svh;}
  .hero-media video,.hero-media img{object-position:64% 50%;}
  .hero-media::after{background:linear-gradient(0deg,#0F0E0C 0%,rgba(15,14,12,.75) 28%,rgba(15,14,12,0) 60%),linear-gradient(180deg,rgba(15,14,12,.6) 0%,rgba(15,14,12,0) 22%);}
  .hero h1{font-size:clamp(38px,10.5vw,56px);}
}

/* ============================================================
   Enciende tu operación
   ============================================================ */
.lightup{background:var(--dark);color:var(--dark-ink);}
.section + .lightup,.lightup + .section{border-top:0;}
.giros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
.giros button{
  font:500 15px var(--font-sans);color:var(--dark-ink-soft);background:transparent;cursor:pointer;
  min-height:44px;padding:0 20px;border-radius:999px;border:1px solid var(--dark-line);
  transition:background .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
}
.giros button:hover{color:var(--dark-ink);border-color:rgba(243,241,236,.4);}
.giros button[aria-selected="true"]{background:var(--dark-ink);color:var(--dark);border-color:var(--dark-ink);}
.scene{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#07080B;isolation:isolate;}
.scene picture,.scene picture img{position:absolute;inset:0;width:100%;height:100%;}
.scene picture img{object-fit:cover;}
.scene picture{transition:opacity .4s var(--ease);}
.scene.is-switching picture{opacity:0;}
/* la luz entra desde un costado: la versión encendida se descubre de izquierda a derecha */
.scene-on{
  -webkit-mask-image:linear-gradient(100deg,#000 calc(var(--p)*150% - 50%),transparent calc(var(--p)*150%));
          mask-image:linear-gradient(100deg,#000 calc(var(--p)*150% - 50%),transparent calc(var(--p)*150%));
}
.scene-glow{
  position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen;
  background:radial-gradient(ellipse 60% 90% at calc(var(--p)*110% - 10%) 45%,rgba(255,186,110,.42),transparent 70%);
  opacity:calc(var(--p) * (1 - var(--p)) * 4);
}
.tags{position:absolute;inset:0;z-index:2;pointer-events:none;}
.tags li{
  position:absolute;display:inline-flex;align-items:center;gap:10px;white-space:nowrap;
  font:500 12.5px/1 var(--font-mono);letter-spacing:.02em;color:var(--dark-ink);
  padding:10px 14px;border-radius:999px;background:rgba(15,14,12,.66);border:1px solid rgba(201,138,69,.45);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  opacity:0;transform:translateY(8px) scale(.98);transition:opacity .5s var(--ease), transform .5s var(--ease);
}
.tags li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(201,138,69,.2);}
.tags li.on{opacity:1;transform:none;}
.scene-state{
  position:absolute;left:clamp(16px,3vw,32px);bottom:clamp(16px,3vw,32px);z-index:2;margin:0;
  font-size:clamp(22px,3vw,40px);letter-spacing:-.03em;line-height:1.1;font-weight:500;
  text-shadow:0 2px 24px rgba(0,0,0,.5);
}
.scene-state span{display:block;transition:opacity .5s var(--ease), transform .5s var(--ease);}
.scene-state .s-on{position:absolute;left:0;bottom:0;white-space:nowrap;opacity:0;transform:translateY(10px);color:#fff;}
.lightup.is-lit .scene-state .s-off{opacity:0;transform:translateY(-10px);}
.lightup.is-lit .scene-state .s-on{opacity:1;transform:none;}
.scene-note{position:absolute;right:clamp(14px,2vw,22px);top:clamp(14px,2vw,22px);z-index:2;font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:rgba(243,241,236,.7);}
.sun-row{margin-top:22px;display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:16px 28px;}
.sun-track{position:relative;height:64px;cursor:pointer;touch-action:pan-y;}
.sun-track::before{content:"";position:absolute;left:32px;right:32px;top:50%;height:1px;background:var(--dark-line);}
.sun-fill{position:absolute;left:32px;top:50%;height:1px;width:calc((100% - 64px) * var(--p));background:linear-gradient(90deg,rgba(201,138,69,.2),var(--accent));}
.sun{
  position:absolute;top:0;left:calc((100% - 64px) * var(--p));width:64px;height:64px;padding:12px;
  border-radius:50%;border:1px solid rgba(201,138,69,.5);background:var(--dark-2);color:var(--accent);
  cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;
  box-shadow:0 0 calc(10px + 40px * var(--p)) calc(4px * var(--p)) rgba(201,138,69,calc(.15 + .4 * var(--p)));
  transition:border-color .3s var(--ease);
}
.sun:active{cursor:grabbing;}
.sun:hover,.sun:focus-visible{border-color:var(--accent);}
.sun svg{width:100%;height:100%;transform:rotate(calc(var(--p) * 90deg));}
.sun-hint{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--dark-ink-soft);transition:opacity .4s var(--ease);}
.sun-hint .h-touch{display:none;}
@media (pointer:coarse){.sun-hint .h-fine{display:none;}.sun-hint .h-touch{display:inline;}}
.sun-cta{opacity:0;pointer-events:none;transform:translateY(6px);transition:opacity .5s var(--ease), transform .5s var(--ease), background .3s var(--ease);}
.lightup.is-lit .sun-cta{opacity:1;pointer-events:auto;transform:none;}
.lightup.is-lit .sun-hint{opacity:.45;}

/* ---------- fases con imagen ---------- */
.phase-img{margin:0 0 6px;aspect-ratio:4/5;overflow:hidden;border-radius:var(--radius);background:var(--surface-2);}
.phase-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease);}
.phase:hover .phase-img img{transform:scale(1.03);}

/* ---------- cómo trabajamos: cuatro etapas ---------- */
.stages{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,36px);}
.stage{border-top:1px solid var(--line-strong);padding-top:22px;display:grid;gap:12px;align-content:start;}
.stage .n{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;color:var(--ink-faint);}
.stage h3{font-size:22px;letter-spacing:-.015em;line-height:1.2;}
.stage p{font-size:15.5px;color:var(--ink-soft);}
.stage--open{border-top:2px solid var(--accent);padding-top:21px;}
.stage--open .n{color:var(--accent-ink);}
.stage--open h3::after{content:"↓";display:inline-block;margin-left:10px;color:var(--accent-ink);font-weight:400;}
.stage-one{margin-top:28px;}
.stage-one-in{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden;}
.stage-one-img{margin:0;aspect-ratio:21/6;overflow:hidden;}
.stage-one-img img{width:100%;height:100%;object-fit:cover;}
.stage-cols{display:grid;grid-template-columns:repeat(3,1fr);}
.stage-col{padding:clamp(22px,3vw,36px);display:grid;gap:14px;align-content:start;}
.stage-col + .stage-col{border-left:1px solid var(--line);}
.stage-col h4{font-size:20px;letter-spacing:-.015em;}
.stage-col ul{display:grid;gap:8px;}
.stage-col li{font-size:15.5px;color:var(--ink-soft);padding-left:18px;position:relative;}
.stage-col li::before{content:"";position:absolute;left:0;top:.75em;width:8px;height:1px;background:var(--accent);}
/* la etapa 1 se despliega desde su columna */
.js .stage-one-in{clip-path:inset(0 76% 100% 0 round var(--radius));transition:clip-path .8s var(--ease);}
.js .stage-one .stage-col{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease), transform .5s var(--ease);}
.js .stage-one.is-in .stage-one-in{clip-path:inset(0 0 0 0 round var(--radius));}
.js .stage-one.is-in .stage-col{opacity:1;transform:none;}
.js .stage-one.is-in .stage-col:nth-child(1){transition-delay:.45s;}
.js .stage-one.is-in .stage-col:nth-child(2){transition-delay:.55s;}
.js .stage-one.is-in .stage-col:nth-child(3){transition-delay:.65s;}

/* ---------- próximamente en lista ---------- */
.soon-list{display:grid;grid-template-columns:repeat(2,1fr);column-gap:clamp(24px,4vw,56px);}
.soon-list li{display:grid;gap:4px;align-content:start;padding-block:16px;border-bottom:1px dashed var(--line-strong);}
.soon-list b{font-weight:500;font-size:16px;letter-spacing:-.01em;}
.soon-list li > span{font-size:14.5px;color:var(--ink-soft);}
.soon-list .pendiente{display:table;margin-top:6px;font-size:11.5px;padding:3px 8px;}
.tech-body p b{font-weight:500;color:var(--ink);}

/* ---------- cifras del país ---------- */
.figures{position:relative;overflow:hidden;}
.figures-bg{position:absolute;inset:0;z-index:0;}
.figures-bg img{width:100%;height:100%;object-fit:cover;opacity:.28;}
.figures-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,14,12,.6),rgba(15,14,12,.9));}
.figures .wrap{position:relative;z-index:1;}
.figure .v{font-size:clamp(34px,4.2vw,58px);white-space:nowrap;}
.figure .v small{font-size:.4em;letter-spacing:0;color:var(--dark-ink-soft);font-weight:400;}
.figure .src{font-size:12px;color:rgba(243,241,236,.5);}
.figure .src a{color:inherit;}
.figures-close{margin-top:clamp(48px,6vw,72px);font-size:clamp(24px,3vw,40px);letter-spacing:-.03em;line-height:1.15;}
.figures-close span{color:var(--accent);}

/* ---------- quiénes somos: luz ---------- */
.light-band{margin:0 0 clamp(48px,6vw,80px);aspect-ratio:21/8;overflow:hidden;border-radius:var(--radius);background:var(--dark);}
.light-band img{width:100%;height:100%;object-fit:cover;animation:drift 30s ease-in-out infinite alternate;}
@keyframes drift{from{transform:scale(1.02);}to{transform:scale(1.1) translateX(-1.5%);}}

/* ---------- visión: imágenes por nivel ---------- */
.impact-card{padding:0 0 28px;}
.impact-card > :not(.impact-img){margin-inline:28px;}
.impact-img{margin:0 0 8px;aspect-ratio:16/10;overflow:hidden;}
.impact-img img{width:100%;height:100%;object-fit:cover;animation:kb 26s ease-in-out infinite alternate;}
.impact-card:nth-child(2) .impact-img img{animation-delay:-8s;}
.impact-card:nth-child(3) .impact-img img{animation-delay:-16s;}
@keyframes kb{from{transform:scale(1);}to{transform:scale(1.09);}}

/* ---------- cierre con amanecer ---------- */
.closing{position:relative;padding-top:0;}
.closing-sky{position:relative;margin:0 0 clamp(48px,6vw,88px);height:clamp(220px,32vw,440px);overflow:hidden;}
.closing-sky img{width:100%;height:100%;object-fit:cover;}
.closing-sky::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(241,239,235,0) 45%,var(--surface-2));}
.closing h2 span{color:var(--ink-soft);}

@media (max-width:1024px){
  .stages{grid-template-columns:1fr 1fr;row-gap:36px;}
}
@media (max-width:860px){
  .sun-row{grid-template-columns:1fr;justify-items:start;}
  .sun-track{width:100%;}
  .stage-cols{grid-template-columns:1fr;}
  .stage-col + .stage-col{border-left:0;border-top:1px solid var(--line);}
  .stage-one-img{aspect-ratio:16/7;}
  .soon-list{grid-template-columns:1fr;}
  .phases .phase-img{max-width:420px;}
}
@media (max-width:640px){
  .scene{aspect-ratio:4/5;}
  .tags li{left:14px!important;right:auto!important;font-size:11.5px;padding:9px 12px;}
  .tags li:nth-child(1){top:52px!important;}
  .tags li:nth-child(2){top:98px!important;}
  .tags li:nth-child(3){top:144px!important;}
  .tags li:nth-child(4){top:190px!important;}
  .scene-state{font-size:24px;}
  .giros{display:grid;grid-template-columns:1fr 1fr;}
  .giros button{padding:0 12px;}
  .stages{grid-template-columns:1fr;}
  .figures-grid{grid-template-columns:1fr;}
  .figure + .figure{padding-left:0;border-left:0;border-top:1px solid var(--dark-line);}
  .figure{padding-bottom:24px;}
  .light-band{aspect-ratio:4/3;}
  .sun-cta{width:100%;}
}
@media (prefers-reduced-motion: reduce){
  .js .stage-one-in{clip-path:none!important;}
  .js .stage-one .stage-col{opacity:1!important;transform:none!important;}
}
.scene::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;z-index:1;pointer-events:none;background:linear-gradient(0deg,rgba(10,9,8,.72),rgba(10,9,8,0));}

/* ============================================================
   Ajustes v4: más cempasúchil, hero con video de la nave,
   tarjetas con video e invernadero y barras en las cifras.
   ============================================================ */
:root{
  --accent:      #F2A03D;   /* cempasúchil */
  --accent-soft: #FFD9A0;   /* amanecer */
}
/* Contáctanos en cempasúchil en todo el sitio */
.btn-primary,.on-dark .btn-primary,.btn-light,
.site-header .header-cta,.site-header:not(.is-solid):not(.is-light) .header-cta{background:var(--accent);color:#151412;}
.btn-primary:hover,.on-dark .btn-primary:hover,.btn-light:hover,.site-header .header-cta:hover{background:var(--accent-soft);color:#151412;}
.btn-glow::after{background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.45) 50%,transparent 65%);}
.phase .promise{border-left-color:var(--accent);}
.featured{border-top:3px solid var(--accent);}

/* Hero: video de la nave al amanecer, a pantalla completa */
.hero-media{inset:0!important;height:auto!important;}
.hero-media video,.hero-media img{transform:none!important;object-position:50% 50%!important;}
.hero-media::after{background:
  linear-gradient(0deg,rgba(15,14,12,.9) 0%,rgba(15,14,12,.45) 38%,rgba(15,14,12,0) 66%),
  linear-gradient(90deg,rgba(15,14,12,.72) 0%,rgba(15,14,12,0) 60%)!important;}
.hero::before{content:"";position:absolute;inset:0 0 auto 0;height:160px;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(15,14,12,.55),rgba(15,14,12,0));}
@media (max-width:860px){ .hero{padding-top:calc(var(--header-h) + 64px)!important;} }
/* halo de luz que sigue al cursor */
.halo::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;opacity:0;transition:opacity .6s var(--ease);
  background:radial-gradient(460px circle at var(--mx,50%) var(--my,50%),rgba(255,217,160,.14),transparent 70%);
}
@media (pointer:fine){ .halo.is-hover::after{opacity:1;} }

/* Tú decides hasta dónde llegar: un poco más grande */
.phases-close p{font-size:clamp(28px,3.2vw,42px);}
.phases-close small{font-size:16px;}

/* Tarjetas: dron que cambia al invernadero; video de la celda */
.tech-media .swap{opacity:0;transition:opacity .8s var(--ease), transform 1.6s var(--ease);transform:scale(1.04);}
.tech-card:hover .tech-media .swap,.tech-card:focus-within .tech-media .swap{opacity:1;transform:scale(1);}
.tech-media .card-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}

/* 62 contra 307 en barras, sobre fondo oscuro */
.figure--bars .bars{display:grid;gap:14px;margin-bottom:6px;}
.figure--bars .bar{display:grid;gap:6px;}
.figure--bars .lbl{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:13px;color:var(--dark-ink-soft);}
.figure--bars .lbl b{font-size:clamp(28px,3vw,42px);font-weight:500;letter-spacing:-.03em;line-height:1;color:var(--dark-ink);font-variant-numeric:tabular-nums;}
.figure--bars .track{height:10px;border-radius:999px;background:rgba(243,241,236,.1);overflow:hidden;}
.figure--bars .fill{display:block;height:100%;width:var(--w);border-radius:999px;background:var(--dark-ink);transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease) .15s;}
.figure--bars .bar--mx .fill{background:var(--accent);}
.figure--bars.is-in .fill{transform:scaleX(1);}
@media (prefers-reduced-motion: reduce){ .figure--bars .fill{transform:none;} }

/* quinto dato de Enciende tu operación en celular */
@media (max-width:640px){ .tags li:nth-child(5){top:236px!important;} }
.hero .wrap{z-index:2;}

/* ---------- páginas de proyecto: Cómo funciona ---------- */
.how{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,5vw,80px);}
.hstep{display:grid;grid-template-columns:44px 1fr;gap:16px;padding-block:clamp(28px,7vh,72px);border-top:1px solid var(--line);transition:opacity .4s var(--ease);}
.hstep:last-child{border-bottom:1px solid var(--line);}
.hstep .n{font-size:22px;font-weight:500;font-variant-numeric:tabular-nums;color:var(--ink-faint);}
.hstep p{font-size:clamp(20px,1.9vw,26px);line-height:1.35;letter-spacing:-.015em;}
.hstep.on .n{color:var(--ink);}
.hstep.on .n::after{content:"";display:block;width:24px;height:3px;margin-top:8px;background:var(--accent);border-radius:2px;}
.hstep-img{grid-column:2;margin:18px 0 0;position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;background:var(--surface);}
.hstep-img img{width:100%;height:100%;object-fit:cover;}
.hpanel{position:sticky;top:calc(var(--header-h) + 24px);align-self:start;}
.hframe{position:relative;aspect-ratio:16/10;border-radius:var(--radius);overflow:hidden;background:var(--dark);}
.hframe > *{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .5s var(--ease);}
.hframe > .on,.hframe > video{opacity:1;}
.hcap{margin-top:12px;font-size:15px;color:var(--ink-soft);min-height:1.6em;}
.hnote{font-size:13px;color:var(--ink-faint);}
.route-wrap{position:absolute;inset:0;background:#fff;}
.route-wrap img{width:100%;height:100%;object-fit:contain;}
.route{position:absolute;inset:0;width:100%;height:100%;}
.route path{fill:none;stroke:var(--accent);stroke-width:6;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;}
.route circle{fill:#151412;stroke:var(--accent);stroke-width:4;}
.on > .route path,.on .route path{animation:draw 3.2s var(--ease) forwards;}
@keyframes draw{to{stroke-dashoffset:0;}}
@media (min-width:861px){ .hstep-img{display:none;} .hstep{cursor:pointer;} .hstep:not(.on){opacity:.45;} }
@media (max-width:860px){ .how{grid-template-columns:1fr;} .hpanel{display:none;} }
@media (prefers-reduced-motion: reduce){ .route path{stroke-dashoffset:0;} }
.hsteps{list-style:none;margin:0;padding:0;}

/* Costeo por botella: capturas reales de la app en el hero */
.p-phones{margin-top:clamp(40px,6vw,72px);padding-bottom:clamp(40px,6vw,72px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2.5vw,36px);max-width:1080px;}
.p-phones figure{margin:0;}
.p-phones img{display:block;width:100%;height:auto;border-radius:clamp(16px,2vw,28px);border:1px solid var(--dark-line);}
.p-phones figcaption{margin-top:14px;font-size:14px;color:var(--dark-ink-soft);}
.p-steps{margin:0;padding-left:1.3em;display:grid;gap:10px;}
.p-steps li{padding-left:4px;}
@media (max-width:640px){
  .p-phones{grid-template-columns:repeat(3,74%);overflow-x:auto;scroll-snap-type:x mandatory;}
  .p-phones figure{scroll-snap-align:start;}
}
.tech-media.phone img{inset:auto;left:50%;top:64px;width:min(52%,300px);height:auto;transform:translateX(-50%);border-radius:22px;border:1px solid var(--line);box-shadow:0 18px 40px -18px rgba(20,18,15,.35);}
.tech-card:hover .tech-media.phone img{transform:translateX(-50%) translateY(-6px);}