/* ============================================================
   HYDRA STUDIO CODE — stylesheet
   Sistemas, apps y automatizaciones n8n
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  /* --- brand tokens --- */
  --dark:        #23343f;
  --dark-2:      #2f4450;
  --teal:        #ed1a25;
  --green:       #ed1a25;
  --grad:        var(--teal);
  --white:       #ffffff;
  --mist:        #f8f3ea;
  --mist-2:      #efe2d3;
  --cream:       #fcf8f2;
  --ink:         #24313b;
  --ink-soft:    #5b6870;
  --line:        #dfd2c4;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(28,40,52,.06);
  --shadow-md: 0 12px 34px rgba(28,40,52,.10);
  --ease: cubic-bezier(.22,.9,.35,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family:var(--font-display); color:var(--dark); margin:0 0 .5em; line-height:1.15; }
p{ margin:0 0 1em; color:var(--ink-soft); }
button{ font-family:inherit; cursor:pointer; }
.container{ width:100%; max-width:1180px; margin:0 auto; padding:0 24px; }

::selection{ background:var(--green); color:#fff; }

:focus-visible{
  outline:2px solid var(--teal);
  outline-offset:3px;
  border-radius:4px;
}

/* respect reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}


/* ============================================================
   top utility bar
   ============================================================ */
.topbar{
  background:var(--dark);
  color:#ffffff;
  font-size:.78rem;
}
.topbar .container{
  display:flex; align-items:center; justify-content:space-between;
  height:38px;
  display: none;
}
.topbar-left{ display:flex; align-items:center; gap:22px; }
.topbar-left a:hover{ color:var(--green); }
.topbar-socials{ display:flex; align-items:center; gap:14px; }
.topbar-socials a{
  width:24px; height:24px; display:flex; align-items:center; justify-content:center;
  color:#c7d3d8; border-radius:50%; transition:color .2s var(--ease), background .2s var(--ease);
}
.topbar-socials a:hover{ color:var(--dark); background:var(--green); }
.topbar-socials svg{ width:17px; height:17px; }

/* ============================================================
   header / nav
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:500;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:700; font-size:1.15rem; color:var(--dark); }
.brand img{ height:52px; width:auto; }
.brand .brand-mark-fallback{
  height:36px; width:36px; border-radius:9px; background:var(--grad);
  display:flex; align-items:center; justify-content:center; color:#fff; font-weight:700; font-size:1rem;
}
.brand small{ display:block; font-family:var(--font-mono); font-weight:400; font-size:.62rem; letter-spacing:.06em; color:var(--teal); }
.titulo {
  font-size: 1.4rem;
  font-weight: 900;
  background: #ed1a25;
  /*background: linear-gradient(135deg, #00c898 0%, #00b7ab 30%, #00b7ab 60%, #00c898 100%); */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 4px 30px rgba(46, 204, 113, 0.2);
  letter-spacing: -1px;
}
.nav-links{ display:flex; align-items:center; gap:34px; }
.nav-links a{
  position:relative; font-weight:500; font-size:.95rem; color:var(--dark); padding:6px 0;
}
.nav-links a::after{
  content:''; position:absolute; left:0; bottom:0; height:2px; width:0;
  background:var(--grad); transition:width .25s var(--ease);
}
.nav-links a:hover::after, .nav-links a.active::after{ width:100%; }
.nav-links a.active{ color:var(--teal); }

.nav-cta{
  display:inline-flex; align-items:center; gap:8px;
  padding:11px 20px; border-radius:999px;
  background:var(--dark); color:#fff; font-weight:600; font-size:.88rem;
  transition:background .25s var(--ease), transform .25s var(--ease);
}
.nav-cta:hover{ background:var(--green); transform:translateY(-2px); }

.nav-toggle{ display:none; background:none; border:0; width:38px; height:38px; position:relative; }
.nav-toggle span{ position:absolute; left:8px; right:8px; height:2px; background:var(--dark); transition:all .25s var(--ease); }
.nav-toggle span:nth-child(1){ top:13px; }
.nav-toggle span:nth-child(2){ top:19px; }
.nav-toggle span:nth-child(3){ top:25px; }
.nav-toggle.is-open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

/* ============================================================
   buttons
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 26px; border-radius:999px; font-weight:600; font-size:.95rem;
  border:1.5px solid transparent; transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn-primary{ background:var(--green); color:#fff; box-shadow:0 10px 24px rgba(42,157,107,.18); }
.btn-primary2{ background: #ed1a25; color:#fff; box-shadow:0 10px 24px rgba(155, 32, 32, 0.18); }
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 12px 24px rgba(42,157,107,.22); }
.btn-primary2:hover{ transform:translateY(-3px); box-shadow:0 12px 24px rgba(175, 15, 15, 0.22); }
.btn-outline{ background:transparent; color:var(--dark); border-color:var(--line); }
.btn-outline:hover{ border-color:var(--teal); color:var(--teal); transform:translateY(-3px); }
.btn-ghost-light{ background:rgba(255,255,255,.08); color:#fff; border-color:rgba(255,255,255,.25); }
.btn-ghost-light:hover{ background:#fff; color:var(--dark); }
.btn-sm{ padding:10px 18px; font-size:.85rem; }
.btn-ghost-light2{ display: none; 
  color:#fff; border-color:rgba(255,255,255,.25); padding: 12px 18px; }
.btn-ghost-light2:hover{ background:#fff; color:var(--dark); }

/* ============================================================
   hero (node-graph canvas) — used on index
   ============================================================ */
.hero{
  position:relative; background:#17313b; color:#fff; overflow:hidden;
}
.hero canvas{ position:absolute; inset:0; width:100%; height:100%; 
background: 
  radial-gradient(circle at 10% 15%, rgba(237, 26, 37, 0.7) 0%, transparent 35%),
  radial-gradient(circle at 90% 10%, rgba(147, 51, 234, 0.4) 0%, transparent 30%),
  radial-gradient(circle at 80% 85%, rgba(237, 26, 37, 0.5) 0%, transparent 35%),
  radial-gradient(circle at 15% 85%, rgba(147, 51, 234, 0.3) 0%, transparent 30%),
  radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
  linear-gradient(145deg, #0a0000 0%, #1a0510 30%, #2d0a1a 60%, #ed1a25 100%);
}
.hero::after{
  content:''; position:absolute; right:-60px; top:-60px; width:220px; height:220px;
  border:1px solid rgba(255,255,255,.25); border-radius:50%;
}


/* ============================================================
   hero carousel v2 — dos columnas + panel visual con badges
   ============================================================ */
.hero-inner{
  display:grid; grid-template-columns:1.05fr .95fr; align-items:center; gap:56px;
  max-width:none;
}
.hero-copy{ max-width:560px; }

.hero-carousel{ position:relative; min-height:1px; }
.hero-slide{
  position:absolute; inset:0; opacity:0; transform:translateY(14px);
  transition:opacity .5s var(--ease), transform .5s var(--ease);
  pointer-events:none;
}
.hero-slide.is-active{
  position:relative; opacity:1; transform:none; pointer-events:auto;
}

.hero-controls{ display:flex; align-items:center; gap:16px; margin-top:38px; }
.hero-arrow{
  width:38px; height:38px; border-radius:50%; flex-shrink:0;
  border:1.5px solid rgba(255,255,255,.25); background:rgba(255,255,255,.06); color:#fff;
  display:flex; align-items:center; justify-content:center;
  transition:background .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.hero-arrow:hover{ background:var(--grad); border-color:transparent; transform:scale(1.06); }
.hero-arrow svg{ width:17px; height:17px; }

.hero-dots{ display:flex; gap:9px; }
.hero-dot{
  width:9px; height:9px; border-radius:50%; border:0; background:rgba(255,255,255,.25);
  transition:background .25s var(--ease), transform .25s var(--ease), width .25s var(--ease);
}
.hero-dot.is-active{ background:var(--green); width:22px; border-radius:5px; }

.hero-trust{
  display:flex; flex-wrap:wrap; gap:20px; margin-top:30px;
}
.hero-trust span{
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.78rem; color:#ffffff;
}
.hero-trust svg{ width:15px; height:15px; flex-shrink:0; }

/* ---------- visual panel ---------- */
.hero-visual{ position:relative; z-index:2; min-height:340px; }
.hero-visual-slide{
  position:absolute; inset:0; opacity:0; transform:scale(.96);
  transition:opacity .55s var(--ease), transform .55s var(--ease);
  pointer-events:none;
}
.hero-visual-slide.is-active{ position:relative; opacity:1; transform:none; pointer-events:auto; }

.hero-visual-frame{
  border-radius:20px; overflow:hidden;
  background:linear-gradient(145deg, rgba(32,186,175,.14), rgba(1,195,157,.06));
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 30px 60px rgba(0,0,0,.35);
}
.hero-visual-frame .ph-placeholder{
  width:100%; height:100%; display:flex; flex-direction:column; align-items:center; justify-content:center;
  color:#9fb0b7; text-align:center; gap:8px;
}
.hero-visual-frame .ph-placeholder svg{ width:40px; height:40px; color:var(--green); }
.hero-visual-frame .ph-placeholder span{ font-family:var(--font-mono); font-size:.78rem; }

.floating-badge{
  position:absolute; width:54px; height:54px; border-radius:16px;
  background:#fff; color:var(--teal); box-shadow:0 14px 23px rgba(0, 0, 0, 0.432);
  display:flex; align-items:center; justify-content:center;
  animation:badge-float 4.5s ease-in-out infinite;
}
.floating-badge svg{ width:37px; height:37px; }
.badge-1{ top:-14px; left:-14px; animation-delay:0s; display: none;}
.badge-2{ bottom:12%; right:-18px; animation-delay:.8s; color:#fff;display: none; }
.badge-3{ bottom:-16px; left:18%; animation-delay:1.6s; display: none;}
@keyframes badge-float{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-10px); }
}

@media (max-width:980px){
  .hero-inner{ grid-template-columns:1fr; gap:44px; }
  .hero-visual{ order:-1; min-height:260px; max-width:420px; margin:0 auto; }
  .hero-copy{ max-width:none; }
}
@media (max-width:640px){
  .floating-badge{ width:44px; height:44px; border-radius:12px; }
  .floating-badge svg{ width:19px; height:19px; }
}
.hero-inner{ position:relative; z-index:2; max-width:920px; display:grid; gap:34px; }
.hero-copy{ max-width:760px; }
.hero-carousel{ position:relative; min-height:240px; }
.hero-slide{ display:none; animation:fade-slide .55s var(--ease); }
.hero-slide.is-active{ display:block; }
@keyframes fade-slide{ from{ opacity:0; transform:translateY(8px);} to{ opacity:1; transform:translateY(0);} }
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.78rem; letter-spacing:.05em;
  color:var(--green); background:rgba(1,195,157,.1); border:1px solid rgba(1,195,157,.3);
  padding:6px 14px; border-radius:999px; margin-bottom:22px;
}
.eyebrow::before{ content:''; width:6px; height:6px; border-radius:50%; background:var(--green); box-shadow:0 0 8px 2px rgba(1,195,157,.8); }
.hero h1{ color:#fff;  font-weight:700; letter-spacing:-.01em; margin-bottom:16px; }
.hero h1 .hl{
  color:#ed1a25;
  position:relative;
}
.hl2{
  color:#ed1a25;
  position:relative;
}
.hero p.lead{ color:#feffff; font-size:1.08rem; max-width:620px; margin-bottom:0; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-top:28px; }
.hero-dots{ display:flex; gap:8px; margin-top:24px; }
.hero-dot{ width:10px; height:10px; border-radius:50%; border:0; padding:0; background:rgba(255,255,255,.35); transition:all .25s var(--ease); }
.hero-dot.is-active{ background:#ed1a25; transform:scale(1.15); }
.hero-stats{ display:flex; gap:40px; margin-top:20px; flex-wrap:wrap; position:relative; z-index:2; }
.hero-stats div strong{ display:block; font-family:var(--font-display); font-size:1.8rem; color:#fff; }
.hero-stats div span{ font-family:var(--font-mono); font-size:.75rem; color:#8ea3ab; }

/* generic page hero (non-canvas, for sub pages) */
.page-hero{
  background:var(--dark); color:#fff; padding:78px 0 68px; position:relative; overflow:hidden;
}
.page-hero::before{
  content:''; position:absolute; inset:0;
background: 
  radial-gradient(circle at 10% 15%, rgba(237, 26, 37, 0.7) 0%, transparent 35%),
  radial-gradient(circle at 90% 10%, rgba(147, 51, 234, 0.4) 0%, transparent 30%),
  radial-gradient(circle at 80% 85%, rgba(237, 26, 37, 0.5) 0%, transparent 35%),
  radial-gradient(circle at 15% 85%, rgba(147, 51, 234, 0.3) 0%, transparent 30%),
  radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
  linear-gradient(145deg, #0a0000 0%, #1a0510 30%, #2d0a1a 60%, #ed1a25 100%);
  
}
.page-hero .container{ position:relative; z-index:2; }
.page-hero h1{ color:#fff; font-size:clamp(1.9rem,3.6vw,2.7rem); }
.page-hero p{ color:#fff; max-width:600px; font-size:1.02rem; }
.breadcrumb{ font-family:var(--font-mono); font-size:.78rem; margin-bottom:14px; }
.breadcrumb a{ color:#fff; }
.breadcrumb a:hover{ color:#fff; }

/* ============================================================
   sections
   ============================================================ */
section{ padding:34px 0; }
.section-alt{ background:var(--mist); }
.section-head{ max-width:640px; margin-bottom:56px; }
.section-head h2{ font-size:clamp(1.7rem,3vw,2.35rem); }
.section-head .eyebrow{ color:var(--teal); background:rgba(32,186,175,.08); border-color:rgba(32,186,175,.25); }

/* underline squiggle accent under key words */
.squiggle{ position:relative; white-space:nowrap; }
.squiggle svg{ position:absolute; left:0; bottom:-8px; width:100%; height:10px; }

/* ============================================================
   cards
   ============================================================ */
.grid{ display:grid; gap:26px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }

.card{
  background:#fff; border:1px solid rgba(35,52,63,.08); border-radius:var(--radius);
  padding:32px 28px; transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  position:relative; overflow:hidden; box-shadow:0 8px 22px rgba(35,52,63,.06);
}
.card::before{
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:var(--teal); transform:scaleX(0); transform-origin:left; transition:transform .35s var(--ease);
}
.card:hover{ transform:translateY(-6px); box-shadow:0 14px 32px rgba(35,52,63,.12); border-color:rgba(29,142,132,.18); }
.card:hover::before{ transform:scaleX(1); }
.card-icon{
  width:52px; height:52px; border-radius:12px;
  display:flex; align-items:center; justify-content:center; margin-bottom:20px;
  color:var(--teal); transition:background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.card:hover .card-icon{transform:rotate(-6deg) scale(1.05); }
.card-icon svg{ width:50px; height:50px; }
.card h3{ font-size:1.15rem; }
.card p{ font-size:.93rem; margin-bottom:0; }
.card .tag-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top:16px; }
.tag{
  font-family:var(--font-mono); font-size:.72rem; padding:4px 10px; border-radius:999px;
  background:var(--mist); color:var(--ink-soft); border:1px solid var(--line);
}

/* ============================================================
   process / steps
   ============================================================ */
.steps{ counter-reset:step; }
.step{ display:flex; gap:22px; padding:26px 0; border-bottom:1px solid var(--line); }
.step:last-child{ border-bottom:0; }
.step-num{
  font-family:var(--font-mono); font-size:.85rem; color:var(--teal); flex-shrink:0;
  width:44px; height:44px; border-radius:50%; border:1.5px solid rgba(32,186,175,.35);
  display:flex; align-items:center; justify-content:center;
}
.step h4{ margin-bottom:4px; font-size:1.05rem; }
.step p{ margin:0; font-size:.92rem; }

/* ============================================================
   ONG banner / CTA
   ============================================================ */
.ong-banner{
background: 
  radial-gradient(circle at 10% 15%, rgba(237, 26, 37, 0.7) 0%, transparent 35%),
  radial-gradient(circle at 90% 10%, rgba(147, 51, 234, 0.4) 0%, transparent 30%),
  radial-gradient(circle at 80% 85%, rgba(237, 26, 37, 0.5) 0%, transparent 35%),
  radial-gradient(circle at 15% 85%, rgba(147, 51, 234, 0.3) 0%, transparent 30%),
  radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
  linear-gradient(145deg, #0a0000 0%, #1a0510 30%, #2d0a1a 60%, #ed1a25 100%);
   border-radius:24px; padding:56px 48px; color:#fff;
  display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
  position:relative; overflow:hidden; box-shadow:0 12px 28px rgba(29,142,132,.18);
}
.ong-banner::after{
  content:''; position:absolute; right:-60px; top:-60px; width:220px; height:220px;
  border:1px solid rgba(255,255,255,.25); border-radius:50%;
}
.ong-banner h2{ color:#fff; margin-bottom:10px; font-size:1.6rem; }
.ong-banner p{ color:rgba(255,255,255,.9); max-width:480px; margin-bottom:0; }
.ong-banner .btn-ghost-light{ flex-shrink:0; }

.cta-band{
  background:#20343d; color:#fff; padding:80px 0; text-align:center;
}
.cta-band h2{ color:#fff; }
.cta-band p{ color:#aebcc3; max-width:520px; margin:0 auto 30px; }
.cta-band .hero-actions{ justify-content:center; }

/* ============================================================
   portfolio grid
   ============================================================ */
.portfolio-item{
  border-radius:var(--radius); overflow:hidden; background:#fff; border:1px solid rgba(35,52,63,.08);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease); box-shadow:0 8px 18px rgba(35,52,63,.05);
}
.portfolio-item:hover{ transform:translateY(-6px); box-shadow:0 14px 28px rgba(35,52,63,.1); }
.portfolio-thumb{
  aspect-ratio:16/10;
  display:flex; align-items:center; justify-content:center; color:var(--ink-soft);
  font-family:var(--font-mono); font-size:.78rem; position:relative; overflow:hidden;
}
.portfolio-thumb img{ width:100%; height:100%; object-fit:cover; }
.portfolio-thumb .ph-placeholder{ text-align:center; }
.portfolio-thumb .ph-placeholder svg{ width:34px; height:34px; margin:0 auto 8px; color:var(--teal); }
.portfolio-body{ padding:22px 24px; }
.portfolio-body h3{ font-size:1.05rem; margin-bottom:6px; }
.portfolio-body .tag-list{ margin-top:14px; }
.filter-bar{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:40px; }
.filter-btn{
  font-family:var(--font-mono); font-size:.8rem; padding:9px 16px; border-radius:999px;
  border:1px solid var(--line); background:#fff; color:var(--ink-soft);
  transition:all .25s var(--ease);
}
.filter-btn:hover{ border-color:var(--teal); color:var(--teal); }
.filter-btn.active{ background:var(--dark); border-color:var(--dark); color:#fff; }

/* ============================================================
   forms
   ============================================================ */
.form-card{
  background:#fff; border:1px solid rgba(35,52,63,.08); border-radius:var(--radius);
  padding:40px; box-shadow:0 10px 24px rgba(35,52,63,.06);
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.field{ margin-bottom:20px; }
.field label{
  display:block; font-family:var(--font-mono); font-size:.78rem; color:var(--ink-soft);
  margin-bottom:8px; letter-spacing:.02em;
}
.field input, .field select, .field textarea{
  width:100%; padding:13px 16px; border-radius:var(--radius-sm); border:1.5px solid var(--line);
  font-family:var(--font-body); font-size:.95rem; color:var(--ink); background:var(--mist);
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--teal); background:#fff;
}
.field textarea{ resize:vertical; min-height:120px; }
.field-hint{ font-size:.78rem; color:var(--ink-soft); margin-top:6px; }
.checkbox-field{ display:flex; align-items:flex-start; gap:10px; font-size:.85rem; color:var(--ink-soft); }
.checkbox-field input{ width:auto; margin-top:3px; }
.form-note{
  display:flex; gap:12px; align-items:flex-start; background:var(--mist); border:1px dashed var(--line);
  border-radius:var(--radius-sm); padding:16px 18px; font-size:.85rem; color:var(--ink-soft); margin-bottom:26px;
}
.form-note svg{ width:20px; height:20px; color:var(--teal); flex-shrink:0; }
.form-success{
  display:none; text-align:center; padding:40px 20px;
}
.form-success.is-visible{ display:block; }
.form-success svg{ width:52px; height:52px; color:var(--green); margin:0 auto 16px; }

/* ============================================================
   footer
   ============================================================ */
.site-footer{  background: 
  radial-gradient(circle at 10% 15%, rgba(237, 26, 37, 0.7) 0%, transparent 35%),
  radial-gradient(circle at 90% 10%, rgba(147, 51, 234, 0.4) 0%, transparent 30%),
  radial-gradient(circle at 80% 85%, rgba(237, 26, 37, 0.5) 0%, transparent 35%),
  radial-gradient(circle at 15% 85%, rgba(147, 51, 234, 0.3) 0%, transparent 30%),
  radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
  linear-gradient(145deg, #0a0000 0%, #1a0510 30%, #2d0a1a 60%, #ed1a25 100%);
                 color:#c7d3d8; padding-top:70px; }
.footer-top{
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px;
  padding-bottom:56px; border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-brand .brand{ color:#fff; margin-bottom:14px; }
.footer-brand p{ color:#fff; font-size:.9rem; max-width:280px; }
.footer-socials{ display:flex; gap:10px; margin-top:20px; }
.footer-socials a{
  width:38px; height:38px; border-radius:10px; display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.06); color:#c7d3d8; transition:all .25s var(--ease);
}
.footer-socials a:hover{ background:var(--grad); color:#fff; transform:translateY(-3px); }
.footer-socials svg{ width:17px; height:17px; }
.footer-col h4{ color:#fff; font-size:.9rem; font-family:var(--font-mono); letter-spacing:.04em; margin-bottom:18px; text-transform:uppercase; }
.footer-col ul li{ margin-bottom:11px; }
.footer-col a{ color:#fff; font-size:.92rem; transition:color .2s var(--ease), padding-left .2s var(--ease); }
.footer-col a:hover{ color:var(--green); padding-left:4px; }
.footer-contact li{ display:flex; gap:10px; align-items:flex-start; font-size:.9rem; color:#fff; }
.footer-contact svg{ width:16px; height:16px; color: #fff; flex-shrink:0; margin-top:3px; }
.footer-bottom{
  display:flex; align-items:center; justify-content:space-between; padding:24px 0; flex-wrap:wrap; gap:12px;
  font-size:.8rem; color:#fff;
}
.footer-signature{ font-family:var(--font-mono); font-size:.78rem; color:#fff; }
.footer-signature .dot{ color:var(--green); }
.footer-legal{ display:flex; gap:18px; }
.footer-legal a:hover{ color:#fff; }

/* ============================================================
   floating whatsapp
   ============================================================ */
.wa-float{
  position:fixed; right:26px; bottom:26px; z-index:600;
  width:60px; height:60px; border-radius:50%;
  background:var(--dark); color:#fff; display:flex; align-items:center; justify-content:center;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease);
}
.wa-float svg{ width:28px; height:28px; }
.wa-float:hover{ transform:scale(1.08) translateY(-2px); box-shadow:0 14px 32px rgba(34,195,94,.5); }
.wa-float::before{
  content:''; position:absolute; inset:0; border-radius:50%; background:var(--dark);
  animation:wa-pulse 2.4s infinite; z-index:-1;
}
@keyframes wa-pulse{
  0%{ transform:scale(1); opacity:.55; }
  100%{ transform:scale(1.9); opacity:0; }
}
.wa-tooltip{
  position:absolute; right:72px; top:50%; transform:translateY(-50%);
  background:var(--dark); color:#fff; padding:8px 14px; border-radius:8px; font-size:.8rem;
  white-space:nowrap; opacity:0; pointer-events:none; transition:opacity .2s var(--ease);
}
.wa-float:hover .wa-tooltip{ opacity:1; }

/* ============================================================
   small "made by humans" touches
   ============================================================ */
.handwritten-note{
  position:absolute; font-family:'Space Grotesk',sans-serif; font-style:italic; font-size:.85rem;
  color:var(--teal); transform:rotate(-4deg); pointer-events:none;
}
.badge-sticker{
  display:inline-flex; align-items:center; gap:8px; font-family:var(--font-mono); font-size:.72rem;
  color:var(--ink-soft); border:1px dashed var(--line); border-radius:999px; padding:6px 12px;
  transform:rotate(-1.4deg);
}
.badge-sticker svg{ width:36px; height:36px; color:var(--green); }

/* scroll reveal */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; 
}

/* marquee of tech/tools */
.marquee{ overflow:hidden; border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--mist); }
.marquee-track{ display:flex; gap:56px; padding:26px 0; animation:marquee 40s linear infinite; }
.marquee-track:hover{ animation-play-state:paused; }
.marquee-item{
  display:flex; align-items:center; justify-content:center;
  width:44px; height:44px; flex-shrink:0;
  color:var(--ink-soft); 
  transition:color .25s var(--ease), opacity .25s var(--ease), transform .25s var(--ease);
}
.marquee-item:hover{ color:var(--teal); opacity:1; transform:translateY(-3px) scale(1.08); }
.marquee-item svg{ width:100%; height:100%; }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ============================================================
   responsive
   ============================================================ */
@media (max-width:980px){
  .topbar-left{display:none;}
  .topbar .container{ justify-content:center; }
  .grid-3, .grid-4{ grid-template-columns:repeat(2,1fr); }
  .footer-top{ grid-template-columns:1fr 1fr; }
  .nav-links a{
  position:relative; font-weight:500; font-size:.95rem; color:var(--dark); padding:3px 0;}
  .btn-ghost-light2{
    display: none;
  }
  .floating-badge svg {
    width: 35px;
    height: 35px;
  }
}

@media (max-width:760px){
  .nav-links, .nav-cta{ display:none; }
  .nav-toggle{ display:block; }
    .nav-links a{
  position:relative; font-weight:500; font-size:.95rem; color:var(--dark); padding:3px 0;
}
  .btn-ghost-light2{
    display: none;
  }
  
  /* Estilos base del menú desplegable */
  .site-header .nav-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 10px 24px 20px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    
    /* Animación de entrada */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scaleY(0.95);
    transform-origin: top center;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    max-height: 0;
    overflow: hidden;
    padding-top: 0;
    padding-bottom: 0;
    border-bottom: none;
  }
  
  /* Estado abierto */
  .site-header.is-open .nav-links {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scaleY(1);
    pointer-events: all;
    max-height: 500px;
    overflow: visible;
    padding: 10px 24px 20px;
    border-bottom: 1px solid var(--line);
    animation: menuSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  /* Animación de los elementos del menú (entrada escalonada) */
  .site-header.is-open .nav-links a {
    width: 100%;
    opacity: 0;
    transform: translateX(-15px);
    animation: linkFadeIn 0.3s ease forwards;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: background 0.2s ease, padding-left 0.2s ease;
  }
  
  .site-header.is-open .nav-links a:hover {
    background: rgba(0,0,0,0.03);
    padding-left: 12px;
  }
  
  .site-header.is-open .nav-links a:last-child {
    border-bottom: none;
  }
  
  /* Retrasos escalonados para cada enlace */
  .site-header.is-open .nav-links a:nth-child(1) { animation-delay: 0.05s; }
  .site-header.is-open .nav-links a:nth-child(2) { animation-delay: 0.1s; }
  .site-header.is-open .nav-links a:nth-child(3) { animation-delay: 0.15s; }
  .site-header.is-open .nav-links a:nth-child(4) { animation-delay: 0.2s; }
  .site-header.is-open .nav-links a:nth-child(5) { animation-delay: 0.25s; }
  .site-header.is-open .nav-links a:nth-child(6) { animation-delay: 0.3s; }
  
  .site-header.is-open .nav-cta{ 
    display: none; 
    margin: 16px 24px 20px; 
  }
  
  /* Animación del botón hamburguesa (efecto de transformación a X) */
  .nav-toggle {
    transition: all 0.3s ease;
  }
  
  .nav-toggle.is-active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }
  
  .nav-toggle.is-active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .grid-2, .grid-3, .grid-4{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .ong-banner{ padding:38px 26px; flex-direction:column; align-items:flex-start; }
  .footer-top{ grid-template-columns:1fr; gap:36px; }
  .topbar-left span:not(:first-child){ display:none; }
  .hero{ padding:80px 0 90px; }
  section{ padding:64px 0; }
  body{ cursor:auto; }
  .laser-dot,.laser-ring,.laser-trail{ display:none; }
}

/* Keyframes para las animaciones */
@keyframes menuSlideIn {
  0% {
    opacity: 0;
    transform: translateY(-10px) scaleY(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scaleY(1);
  }
}

@keyframes linkFadeIn {
  0% {
    opacity: 0;
    transform: translateX(-15px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}
/* ============================================================
   enlaces útiles — grilla de herramientas
   ============================================================ */
.tools-grid{
  display:grid; grid-template-columns:repeat(4, 1fr); gap:22px;
}
.tool-card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:26px 24px; text-align:left;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.tool-card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-md); border-color:transparent; }

.tool-icon{
  width:48px; height:48px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:16px; transition:transform .3s var(--ease);
}
.tool-icon svg{ }
.tool-card:hover .tool-icon{ transform:scale(1.08) rotate(-4deg); }

.tool-name{ font-size:1.02rem; margin-bottom:4px; }
.tool-desc{ font-size:.85rem; color:var(--ink-soft); margin-bottom:20px; min-height:2.6em; }

.tool-btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.8rem; font-weight:600; color:var(--dark);
  padding:9px 16px; border-radius:999px; border:1.5px solid var(--line);
  transition:background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), gap .25s var(--ease);
}
.tool-btn svg{ width:14px; height:14px; }
.tool-btn:hover{ background:var(--grad); color:#fff; border-color:transparent; gap:11px; }

@media (max-width:980px){
  .tools-grid{ grid-template-columns:repeat(2, 1fr); }
}
@media (max-width:560px){
  .tools-grid{ grid-template-columns:1fr; }
}