:root{
  --bg:#0b1220;
  --bg-grad-1: rgba(99,102,241,.18);
  --bg-grad-2: rgba(34,197,94,.14);
  --card: rgba(255,255,255,.06);
  --border: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --btn-outline-border: rgba(255,255,255,.25);
  --radius: 18px;
  --shadow: 0 20px 50px rgba(0,0,0,.35);
  --focus: rgba(99,102,241,.55);
  --focusRing: rgba(99,102,241,.18);
}

body.theme-light{
  --bg:#f7f8fc;
  --bg-grad-1: rgba(99,102,241,.10);
  --bg-grad-2: rgba(34,197,94,.08);
  --card: rgba(255,255,255,.85);
  --border: rgba(15,23,42,.12);
  --text: rgba(15,23,42,.92);
  --muted: rgba(15,23,42,.70);
  --btn-outline-border: rgba(15,23,42,.20);
  --shadow: 0 20px 50px rgba(2,6,23,.10);
  --focus: rgba(99,102,241,.45);
  --focusRing: rgba(99,102,241,.15);
}

body{
  background:
    radial-gradient(1000px 500px at 10% 10%, var(--bg-grad-1), transparent 60%),
    radial-gradient(900px 500px at 90% 20%, var(--bg-grad-2), transparent 60%),
    var(--bg);
  color: var(--text);
}

.navbar{
  background: color-mix(in srgb, var(--bg) 70%, transparent) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

/* ============================================
   HERO BACKGROUND — Circuit Board CSS
   ============================================ */

.hero{
  padding:5.5rem 0 3rem;
  position:relative;
  overflow:hidden;
}

/* Contenedor del fondo */
.hero-bg{
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:1;
}

/* Grilla tipo circuito */
.hero-grid{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(165,180,252,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(165,180,252,.06) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 75%);
}

/* Glows radiales (simula luz de componentes) */
.hero-glow{
  position:absolute;
  border-radius:50%;
  filter:blur(80px);
  opacity:.45;
}
.hero-glow--1{
  width:500px;height:400px;
  top:-80px;left:5%;
  background:radial-gradient(circle,rgba(99,102,241,.2),transparent 70%);
  animation:hero-float 8s ease-in-out infinite;
}
.hero-glow--2{
  width:400px;height:350px;
  bottom:10%;right:8%;
  background:radial-gradient(circle,rgba(34,197,94,.15),transparent 70%);
  animation:hero-float 10s ease-in-out infinite reverse;
}
.hero-glow--3{
  width:300px;height:300px;
  top:30%;left:45%;
  background:radial-gradient(circle,rgba(147,197,253,.1),transparent 70%);
  animation:hero-float 12s ease-in-out infinite 2s;
}

/* Nodos (puntos de circuito que parpadean) */
.hero-node{
  position:absolute;
  width:6px;height:6px;
  border-radius:50%;
  background:rgba(165,180,252,.4);
  box-shadow:0 0 12px rgba(165,180,252,.3), 0 0 4px rgba(165,180,252,.6);
}
.hero-node::after{
  content:'';
  position:absolute;
  inset:-4px;
  border-radius:50%;
  border:1px solid rgba(165,180,252,.15);
  animation:hero-ping 3s cubic-bezier(0,0,.2,1) infinite;
}
.hero-node--1{ top:15%; left:12%; animation:hero-pulse 4s ease-in-out infinite; }
.hero-node--2{ top:25%; left:72%; animation:hero-pulse 5s ease-in-out infinite .8s; background:rgba(134,239,172,.4); box-shadow:0 0 12px rgba(134,239,172,.3); }
.hero-node--2::after{ border-color:rgba(134,239,172,.15); }
.hero-node--3{ top:65%; left:18%; animation:hero-pulse 4.5s ease-in-out infinite 1.5s; }
.hero-node--4{ top:78%; left:55%; animation:hero-pulse 5.5s ease-in-out infinite .3s; background:rgba(147,197,253,.4); box-shadow:0 0 12px rgba(147,197,253,.3); }
.hero-node--4::after{ border-color:rgba(147,197,253,.15); }
.hero-node--5{ top:40%; left:88%; animation:hero-pulse 4s ease-in-out infinite 2s; background:rgba(249,168,212,.35); box-shadow:0 0 12px rgba(249,168,212,.25); }
.hero-node--5::after{ border-color:rgba(249,168,212,.12); }
.hero-node--6{ top:10%; left:50%; animation:hero-pulse 6s ease-in-out infinite 1s; }
.hero-node--7{ top:85%; left:82%; animation:hero-pulse 4.2s ease-in-out infinite 2.5s; background:rgba(134,239,172,.35); box-shadow:0 0 12px rgba(134,239,172,.25); }
.hero-node--7::after{ border-color:rgba(134,239,172,.12); }

/* Líneas de circuito (horizontales y verticales) */
.hero-line{
  position:absolute;
  background:linear-gradient(90deg,transparent,rgba(165,180,252,.12),transparent);
}
.hero-line--h1{ top:18%; left:12%; width:200px; height:1px; animation:hero-trace 6s ease-in-out infinite; }
.hero-line--h2{ top:65%; left:5%; width:280px; height:1px; background:linear-gradient(90deg,transparent,rgba(134,239,172,.1),transparent); animation:hero-trace 8s ease-in-out infinite 1s; }
.hero-line--h3{ top:45%; right:5%; width:180px; height:1px; animation:hero-trace 7s ease-in-out infinite 2s; }
.hero-line--v1{ top:15%; left:12%; width:1px; height:160px; background:linear-gradient(180deg,rgba(165,180,252,.12),transparent); }
.hero-line--v2{ top:25%; left:72%; width:1px; height:120px; background:linear-gradient(180deg,rgba(134,239,172,.1),transparent); }
.hero-line--v3{ top:40%; right:12%; width:1px; height:200px; background:linear-gradient(180deg,rgba(147,197,253,.08),transparent); }

/* Símbolos flotantes de código */
.hero-bracket{
  position:absolute;
  font-family:'Courier New', monospace;
  font-weight:700;
  opacity:.06;
  user-select:none;
}
.hero-bracket--1{
  font-size:5rem;
  top:8%;right:15%;
  color:var(--accent-1);
  animation:hero-float 9s ease-in-out infinite;
}
.hero-bracket--2{
  font-size:4rem;
  bottom:12%;left:8%;
  color:var(--accent-2);
  animation:hero-float 11s ease-in-out infinite 1.5s;
}
.hero-bracket--3{
  font-size:6rem;
  top:50%;right:5%;
  color:var(--accent-3);
  animation:hero-float 13s ease-in-out infinite 3s;
}

/* Animaciones */
@keyframes hero-float{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-18px); }
}
@keyframes hero-pulse{
  0%,100%{ opacity:.3; transform:scale(1); }
  50%{ opacity:.8; transform:scale(1.4); }
}
@keyframes hero-ping{
  0%{ transform:scale(1); opacity:.6; }
  75%,100%{ transform:scale(2.5); opacity:0; }
}
@keyframes hero-trace{
  0%,100%{ opacity:.15; }
  50%{ opacity:.5; }
}

/* Light theme adjustments */
body.theme-light .hero-grid{
  background-image:
    linear-gradient(rgba(99,102,241,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,.08) 1px, transparent 1px);
}
body.theme-light .hero-node{
  background:rgba(99,102,241,.3);
  box-shadow:0 0 10px rgba(99,102,241,.2);
}
body.theme-light .hero-bracket{ opacity:.04; }

/* ============================================
   SECTION BASE + FONDOS POR SECCIÓN
   ============================================ */

.section{
  padding:4rem 0;
  position:relative;
  overflow:hidden;
}
.section > .container{
  position:relative;
  z-index:2;
}
.section::before,
.section::after{
  z-index:0;
}
.section-title{ letter-spacing:-.02em; }

/* ── 1. Desarrollo Web: Código binario cascada + glow cyan ── */
#desarrollo-web{
  background:
    radial-gradient(800px 500px at 90% 20%,rgba(103,232,249,.10),transparent 60%),
    radial-gradient(600px 400px at 10% 80%,rgba(99,102,241,.08),transparent 60%);
}
#desarrollo-web::before{
  content:'010110100011010101 001101 01101000 1101010 10011010 10110100 01101010 100110 10101100 11010101';
  position:absolute;inset:0;
  font-family:'Courier New',monospace;font-size:1.2rem;
  line-height:2.4;letter-spacing:1rem;word-break:break-all;
  color:rgba(103,232,249,.07);
  pointer-events:none;overflow:hidden;
  mask-image:radial-gradient(ellipse 70% 60% at 85% 30%,black,transparent 65%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 85% 30%,black,transparent 65%);
}
#desarrollo-web::after{
  content:'';position:absolute;
  width:600px;height:600px;top:-150px;right:-100px;
  background:radial-gradient(circle,rgba(103,232,249,.12),transparent 55%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 10s ease-in-out infinite;
}

/* ── 2. Portafolio Web: Mosaico browser + gradiente violeta ── */
#portafolio-web{
  background:
    radial-gradient(700px 500px at 15% 50%,rgba(165,180,252,.10),transparent 55%),
    radial-gradient(500px 400px at 85% 70%,rgba(196,181,253,.08),transparent 55%);
}
#portafolio-web::before{
  content:'';position:absolute;inset:0;
  background-image:
    repeating-linear-gradient(90deg,rgba(165,180,252,.06) 0px,rgba(165,180,252,.06) 2px,transparent 2px,transparent 140px),
    repeating-linear-gradient(0deg,rgba(165,180,252,.05) 0px,rgba(165,180,252,.05) 2px,transparent 2px,transparent 100px);
  mask-image:linear-gradient(180deg,transparent 5%,rgba(0,0,0,.7) 25%,rgba(0,0,0,.7) 75%,transparent 95%);
  -webkit-mask-image:linear-gradient(180deg,transparent 5%,rgba(0,0,0,.7) 25%,rgba(0,0,0,.7) 75%,transparent 95%);
  pointer-events:none;
}

/* ── 3. Software a Medida: Engranajes giratorios ── */
#software-medida{
  background:radial-gradient(800px 500px at 50% 0%,rgba(196,181,253,.09),transparent 55%);
}
#software-medida::before{
  content:'';position:absolute;
  width:400px;height:400px;top:-120px;right:-80px;
  border-radius:50%;
  border:50px solid rgba(196,181,253,.07);
  pointer-events:none;
  animation:sec-rotate 25s linear infinite;
}
#software-medida::after{
  content:'';position:absolute;
  width:300px;height:300px;bottom:-80px;left:5%;
  border-radius:50%;
  border:35px solid rgba(134,239,172,.06);
  pointer-events:none;
  animation:sec-rotate 20s linear infinite reverse;
}

/* ── 4. APIs: Constelación de nodos conectados ── */
#apis{
  background:
    radial-gradient(600px 500px at 25% 40%,rgba(94,234,212,.10),transparent 55%),
    radial-gradient(500px 400px at 80% 70%,rgba(165,180,252,.08),transparent 55%);
}
#apis::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle 3px,rgba(94,234,212,.14) 100%,transparent 100%);
  background-size:50px 50px;
  mask-image:radial-gradient(ellipse 65% 70% at 30% 50%,black 10%,transparent 65%);
  -webkit-mask-image:radial-gradient(ellipse 65% 70% at 30% 50%,black 10%,transparent 65%);
  pointer-events:none;
}
#apis::after{
  content:'';position:absolute;
  width:500px;height:500px;top:50%;right:-180px;transform:translateY(-50%);
  background:
    radial-gradient(circle 150px at 30% 40%,rgba(94,234,212,.10),transparent),
    radial-gradient(circle 100px at 70% 60%,rgba(165,180,252,.08),transparent);
  pointer-events:none;animation:hero-float 9s ease-in-out infinite;
}

/* ── 5. AWS: Nubes flotantes naranjas ── */
#aws{
  background:
    radial-gradient(700px 400px at 70% 20%,rgba(253,186,116,.10),transparent 55%),
    radial-gradient(500px 400px at 20% 80%,rgba(252,211,77,.06),transparent 55%);
}
#aws::before{
  content:'';position:absolute;
  width:320px;height:140px;top:10%;right:5%;
  background:rgba(253,186,116,.06);border-radius:140px;
  box-shadow:
    -200px 100px 0 70px rgba(253,186,116,.05),
    150px 140px 0 50px rgba(253,186,116,.04),
    -80px 200px 0 90px rgba(253,186,116,.03);
  pointer-events:none;animation:hero-float 14s ease-in-out infinite;
}
#aws::after{
  content:'';position:absolute;
  width:300px;height:300px;bottom:-80px;left:3%;
  background:radial-gradient(circle,rgba(253,186,116,.10),transparent 60%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 11s ease-in-out infinite 2s;
}

/* ── 6. n8n: Diagrama de flujo / workflow ── */
#n8n{
  background:
    radial-gradient(600px 500px at 80% 30%,rgba(165,180,252,.09),transparent 55%),
    radial-gradient(500px 400px at 15% 70%,rgba(134,239,172,.08),transparent 55%);
}
#n8n::before{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(90deg,transparent 49%,rgba(165,180,252,.07) 49%,rgba(165,180,252,.07) 51%,transparent 51%),
    linear-gradient(0deg,transparent 49%,rgba(134,239,172,.06) 49%,rgba(134,239,172,.06) 51%,transparent 51%);
  background-size:90px 90px;
  mask-image:radial-gradient(ellipse 55% 70% at 20% 45%,black 10%,transparent 65%);
  -webkit-mask-image:radial-gradient(ellipse 55% 70% at 20% 45%,black 10%,transparent 65%);
  pointer-events:none;
}
#n8n::after{
  content:'';position:absolute;
  width:500px;height:500px;top:-120px;left:-120px;
  background:radial-gradient(circle,rgba(165,180,252,.10),transparent 55%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 13s ease-in-out infinite;
}

/* ── 7. Sobre Mí: Partículas de confianza ── */
#sobre-mi{
  background:
    radial-gradient(600px 500px at 85% 30%,rgba(134,239,172,.09),transparent 55%),
    radial-gradient(500px 400px at 10% 70%,rgba(99,102,241,.07),transparent 55%);
}
#sobre-mi::before{
  content:'';position:absolute;
  right:0;top:0;bottom:0;width:50%;
  background-image:
    radial-gradient(circle 5px at 50% 10%,rgba(134,239,172,.14),transparent),
    radial-gradient(circle 4px at 25% 25%,rgba(165,180,252,.12),transparent),
    radial-gradient(circle 5px at 75% 40%,rgba(134,239,172,.14),transparent),
    radial-gradient(circle 4px at 35% 55%,rgba(165,180,252,.12),transparent),
    radial-gradient(circle 5px at 65% 70%,rgba(134,239,172,.14),transparent),
    radial-gradient(circle 4px at 30% 85%,rgba(165,180,252,.12),transparent),
    radial-gradient(circle 3px at 80% 15%,rgba(253,186,116,.10),transparent),
    radial-gradient(circle 3px at 55% 90%,rgba(253,186,116,.10),transparent);
  pointer-events:none;
  animation:hero-float 16s ease-in-out infinite;
}

/* ── 8. Tecnologías: Grilla hexagonal ── */
#tecnologias{
  background:radial-gradient(700px 500px at 50% 50%,rgba(99,102,241,.08),transparent 55%);
}
#tecnologias::before{
  content:'';position:absolute;inset:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100'%3E%3Cpath d='M28 66L0 50 0 16 28 0 56 16 56 50z' fill='none' stroke='rgba(165,180,252,0.07)' stroke-width='1'/%3E%3Cpath d='M28 100L0 84 0 50 28 34 56 50 56 84z' fill='none' stroke='rgba(134,239,172,0.06)' stroke-width='1'/%3E%3C/svg%3E");
  background-size:56px 100px;
  mask-image:radial-gradient(ellipse 85% 85% at 50% 50%,black 10%,transparent 65%);
  -webkit-mask-image:radial-gradient(ellipse 85% 85% at 50% 50%,black 10%,transparent 65%);
  pointer-events:none;
}

/* ── 9. Certificaciones: Cielo de estrellas doradas ── */
#certificaciones{
  background:
    radial-gradient(600px 400px at 50% 30%,rgba(252,211,77,.08),transparent 55%),
    radial-gradient(500px 400px at 80% 80%,rgba(253,186,116,.06),transparent 55%);
}
#certificaciones::before{
  content:'';position:absolute;inset:0;
  background-image:
    radial-gradient(circle 2px,rgba(252,211,77,.20) 100%,transparent 100%),
    radial-gradient(circle 1.5px,rgba(252,211,77,.15) 100%,transparent 100%),
    radial-gradient(circle 3px,rgba(252,211,77,.10) 100%,transparent 100%);
  background-size:180px 140px, 100px 120px, 220px 180px;
  background-position:10px 20px, 50px 50px, 100px 10px;
  mask-image:linear-gradient(180deg,transparent 5%,rgba(0,0,0,.6) 25%,rgba(0,0,0,.6) 75%,transparent 95%);
  -webkit-mask-image:linear-gradient(180deg,transparent 5%,rgba(0,0,0,.6) 25%,rgba(0,0,0,.6) 75%,transparent 95%);
  pointer-events:none;
}
#certificaciones::after{
  content:'';position:absolute;
  width:400px;height:400px;top:15%;left:50%;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(252,211,77,.08),transparent 55%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 10s ease-in-out infinite 1.5s;
}

/* ── 10. Clientes / Testimonios: Comilla gigante + glow rosa ── */
#clientes{
  background:
    radial-gradient(600px 400px at 20% 30%,rgba(249,168,212,.08),transparent 55%),
    radial-gradient(500px 400px at 80% 70%,rgba(165,180,252,.07),transparent 55%);
}
#clientes::before{
  content:'\201C';position:absolute;
  font-size:35rem;line-height:.8;font-family:Georgia,serif;
  color:rgba(165,180,252,.05);
  top:-40px;left:3%;pointer-events:none;
}
#clientes::after{
  content:'\201D';position:absolute;
  font-size:25rem;line-height:.8;font-family:Georgia,serif;
  color:rgba(249,168,212,.04);
  bottom:-30px;right:5%;pointer-events:none;
}

/* ── 11. Proyectos: Terminal / comandos ── */
#proyectos{
  background:
    radial-gradient(700px 500px at 85% 25%,rgba(134,239,172,.10),transparent 55%),
    radial-gradient(500px 400px at 10% 80%,rgba(99,102,241,.07),transparent 55%);
}
#proyectos::before{
  content:'$ deploy --prod  ✓ 24 passed  $ git push origin main  $ docker compose up -d  $ pytest --cov=.  $ aws s3 sync ./dist  $ nginx -t  ok  $ python manage.py migrate';
  position:absolute;inset:0;
  font-family:'Courier New',monospace;font-size:.9rem;
  line-height:3.2;letter-spacing:.4rem;word-spacing:2.5rem;word-break:break-all;
  color:rgba(134,239,172,.06);
  pointer-events:none;overflow:hidden;
  mask-image:radial-gradient(ellipse 55% 65% at 90% 35%,black,transparent 60%);
  -webkit-mask-image:radial-gradient(ellipse 55% 65% at 90% 35%,black,transparent 60%);
}
#proyectos::after{
  content:'';position:absolute;
  width:500px;height:500px;top:-100px;right:-100px;
  background:radial-gradient(circle,rgba(134,239,172,.10),transparent 55%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 9s ease-in-out infinite;
}

/* ── 12. Aprendizaje: Renglones de cuaderno + glow púrpura ── */
#aprendizaje{
  background:
    radial-gradient(600px 400px at 15% 40%,rgba(196,181,253,.10),transparent 55%),
    radial-gradient(500px 400px at 85% 80%,rgba(99,102,241,.07),transparent 55%);
}
#aprendizaje::before{
  content:'';position:absolute;inset:0;
  background-image:
    repeating-linear-gradient(0deg,transparent,transparent 36px,rgba(165,180,252,.05) 36px,rgba(165,180,252,.05) 37px);
  mask-image:radial-gradient(ellipse 45% 75% at 12% 50%,black 10%,transparent 65%);
  -webkit-mask-image:radial-gradient(ellipse 45% 75% at 12% 50%,black 10%,transparent 65%);
  pointer-events:none;
}
#aprendizaje::after{
  content:'';position:absolute;
  width:400px;height:400px;bottom:-100px;left:-80px;
  background:radial-gradient(circle,rgba(196,181,253,.10),transparent 55%);
  border-radius:50%;pointer-events:none;
  animation:hero-float 12s ease-in-out infinite 3s;
}

/* ── 13. CTA Final / Contacto: Pulso de energía concéntrico ── */
#contacto{
  background:radial-gradient(600px 400px at 50% 50%,rgba(99,102,241,.10),transparent 55%);
}
#contacto::before{
  content:'';position:absolute;
  width:700px;height:700px;top:50%;left:50%;
  transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(99,102,241,.12),transparent 45%);
  pointer-events:none;
  animation:sec-pulse 4s ease-in-out infinite;
}
#contacto::after{
  content:'';position:absolute;
  width:500px;height:500px;top:50%;left:50%;
  transform:translate(-50%,-50%);border-radius:50%;
  border:2px solid rgba(99,102,241,.08);
  pointer-events:none;
  animation:sec-pulse 4s ease-in-out infinite .6s;
}

/* ── Animaciones de secciones ── */
@keyframes sec-rotate{
  from{transform:rotate(0deg)}
  to{transform:rotate(360deg)}
}
@keyframes sec-pulse{
  0%,100%{transform:translate(-50%,-50%) scale(.9);opacity:.4}
  50%{transform:translate(-50%,-50%) scale(1.2);opacity:1}
}

/* ── Light theme: adaptar fondos ── */
body.theme-light .section{
  background:none;
}
body.theme-light #desarrollo-web{
  background:radial-gradient(800px 500px at 90% 20%,rgba(99,102,241,.06),transparent 60%);
}
body.theme-light #desarrollo-web::before{ color:rgba(99,102,241,.05); }
body.theme-light #portafolio-web{
  background:radial-gradient(700px 500px at 15% 50%,rgba(99,102,241,.06),transparent 55%);
}
body.theme-light #apis{
  background:radial-gradient(600px 500px at 25% 40%,rgba(16,185,129,.06),transparent 55%);
}
body.theme-light #aws{
  background:radial-gradient(700px 400px at 70% 20%,rgba(245,158,11,.06),transparent 55%);
}
body.theme-light #clientes::before,
body.theme-light #clientes::after{ color:rgba(99,102,241,.035); }
body.theme-light #proyectos::before{ color:rgba(16,185,129,.04); }
body.theme-light #contacto{
  background:radial-gradient(600px 400px at 50% 50%,rgba(99,102,241,.06),transparent 55%);
}

.badge-soft{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  color: var(--text);
  font-weight: 600;
}

.glass{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.muted{ color: var(--muted); }

.feature-icon{
  width:44px;height:44px;
  display:flex;align-items:center;justify-content:center;
  border-radius:14px;
  background: color-mix(in srgb, var(--card) 70%, transparent);
  border:1px solid color-mix(in srgb, var(--border) 80%, transparent);
}

.card-hover{ transition:.2s; }
.card-hover:hover{ transform: translateY(-4px); }

/* Botón principal del sitio (accent violeta/índigo) */
.btn-primary{
  border-radius:12px;
  font-weight:800;
  padding:.8rem 1.1rem;
  background:linear-gradient(135deg,#6366f1,#818cf8) !important;
  border:none !important;
  color:#fff !important;
  box-shadow:0 4px 20px rgba(99,102,241,.3);
  transition:all .25s ease;
}
.btn-primary:hover,.btn-primary:focus{
  background:linear-gradient(135deg,#818cf8,#a5b4fc) !important;
  box-shadow:0 6px 28px rgba(99,102,241,.45);
  transform:translateY(-2px);
  color:#fff !important;
}

/* Botón WhatsApp (verde WhatsApp) */
.btn-wa{
  border-radius:12px;
  font-weight:800;
  padding:.8rem 1.1rem;
  background:linear-gradient(135deg,#25d366,#20bd5a) !important;
  border:none !important;
  color:#fff !important;
  box-shadow:0 4px 20px rgba(37,211,102,.3);
  transition:all .25s ease;
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  text-decoration:none;
}
.btn-wa:hover,.btn-wa:focus{
  background:linear-gradient(135deg,#20bd5a,#1da851) !important;
  box-shadow:0 6px 28px rgba(37,211,102,.45);
  transform:translateY(-2px);
  color:#fff !important;
}
.btn-wa.btn-sm{ padding:.55rem .9rem; font-size:.85rem; }
.btn-wa.btn-lg{ padding:.95rem 1.4rem; font-size:1.05rem; }
.btn-wa.w-100{ width:100%; justify-content:center; }

.btn-outline-light{
  border-radius:12px;
  font-weight:800;
  padding:.8rem 1.1rem;
  border-color: var(--btn-outline-border);
  color: var(--text);
}
.btn-outline-light:hover{
  background: color-mix(in srgb, var(--card) 85%, transparent);
  color: var(--text);
}

.pill{
  border-radius:999px;
  padding:.45rem .8rem;
  background: color-mix(in srgb, var(--card) 85%, transparent);
  border:1px solid color-mix(in srgb, var(--border) 85%, transparent);
  font-weight:800;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}

.accent-1  { color: #a5b4fc; }
.accent-2  { color: #86efac; }
.accent-3  { color: #93c5fd; }
.accent-4  { color: #f9a8d4; }
.accent-5  { color: #fdba74; }
.accent-6  { color: #67e8f9; }
.accent-7  { color: #c4b5fd; }
.accent-8  { color: #fcd34d; }
.accent-9  { color: #5eead4; }
.accent-10 { color: #fca5a5; }
.accent-11 { color: #d8b4fe; }

/* Tech wall */
.tech-wall{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}
@media (min-width:576px){ .tech-wall{ grid-template-columns:repeat(3,minmax(0,1fr)); } }
@media (min-width:992px){ .tech-wall{ grid-template-columns:repeat(4,minmax(0,1fr)); } }

.tech-tile{
  background: color-mix(in srgb, var(--card) 85%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 95%, transparent);
  border-radius: 16px;
  padding: 16px;
  display:flex;
  gap:12px;
  align-items:center;
  transition:.2s;
}
.tech-tile:hover{ transform: translateY(-3px); }

.tech-logo{
  width:44px;height:44px; object-fit:contain;
  filter: drop-shadow(0 10px 18px rgba(0,0,0,.18));
}
body.theme-light .tech-logo{
  filter: drop-shadow(0 10px 18px rgba(2,6,23,.10));
}
.tech-name{ margin:0; font-weight:900; font-size:.98rem; line-height:1.1; }
.tech-sub{ margin:0; font-size:.8rem; color:var(--muted); line-height:1.2; }

/* WhatsApp floating */
.wa-float{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:9999;
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px;
  border-radius:999px;
  text-decoration:none;
  font-weight:900;
  border:1px solid color-mix(in srgb, var(--border) 95%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  color: var(--text);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  transition:.2s;
}
.wa-float:hover{ transform: translateY(-3px); color:var(--text); }
.wa-dot{
  width:38px;height:38px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  background: rgba(37,211,102,.18);
  border: 1px solid rgba(37,211,102,.28);
}
.wa-text small{ display:block; font-weight:700; color:var(--muted); margin-top:-2px; }
@media (max-width:420px){
  .wa-text{ display:none; }
  .wa-float{ padding:12px; }
}

/* Theme toggle */
.theme-toggle{
  border-radius: 12px;
  font-weight: 900;
  border: 1px solid var(--btn-outline-border);
  background: color-mix(in srgb, var(--card) 80%, transparent);
  color: var(--text);
  padding: .55rem .75rem;
  display:flex;
  align-items:center;
  gap:.5rem;
}
.theme-toggle:hover{ background: color-mix(in srgb, var(--card) 92%, transparent); }

/* Forms */
.form-control,.form-select{
  background: color-mix(in srgb, var(--card) 85%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 95%, transparent);
  color: var(--text);
  border-radius: 12px;
  padding: .85rem .95rem;
}
.form-control::placeholder{ color: color-mix(in srgb, var(--muted) 75%, transparent); }
.form-control:focus,.form-select:focus{
  background: color-mix(in srgb, var(--card) 92%, transparent);
  border-color: var(--focus);
  box-shadow: 0 0 0 .25rem var(--focusRing);
  color: var(--text);
}

/* Case badge */
.case-badge{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  border-radius:999px;
  padding:.35rem .7rem;
  font-weight:900;
  font-size:.82rem;
  background: color-mix(in srgb, var(--card) 88%, transparent);
  border:1px solid color-mix(in srgb, var(--border) 90%, transparent);
}

/* Client logo */
.client-logo{
  width: 92px; height: 92px; border-radius: 16px; object-fit: cover;
  border: 1px solid color-mix(in srgb, var(--border) 95%, transparent);
  background: color-mix(in srgb, var(--card) 85%, transparent);
  padding: 8px;
}
.carousel-control-prev-icon,
.carousel-control-next-icon{ filter: invert(1); opacity:.9; }
body.theme-light .carousel-control-prev-icon,
body.theme-light .carousel-control-next-icon{ filter: invert(0); }

/* ============================================
   TECNOLOGÍAS
   ============================================ */

/* Tech Badges */
.tech-badge {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s ease;
  height: 100%;
  cursor: pointer;
}

.tech-badge:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.tech-badge i {
  font-size: 2rem;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.tech-badge .tech-name {
  margin: 0;
  font-weight: 600;
  font-size: 0.95rem;
  color: #fff;
  transition: all 0.3s ease;
}

.tech-badge .tech-sub {
  margin: 0;
  font-size: 0.75rem;
  color: var(--muted);
  transition: all 0.3s ease;
}

/* Colores específicos por tecnología al hacer hover */
.tech-badge[data-tech="python"]:hover { border-color: #3776ab; background: rgba(55, 118, 171, 0.15); }
.tech-badge[data-tech="python"]:hover i { color: #3776ab; }

.tech-badge[data-tech="django"]:hover { border-color: #0c4b33; background: rgba(12, 75, 51, 0.15); }
.tech-badge[data-tech="django"]:hover i { color: #0c4b33; }

.tech-badge[data-tech="fastapi"]:hover { border-color: #009688; background: rgba(0, 150, 136, 0.15); }
.tech-badge[data-tech="fastapi"]:hover i { color: #009688; }

.tech-badge[data-tech="flask"]:hover { border-color: #ffffff; background: rgba(255, 255, 255, 0.15); }
.tech-badge[data-tech="flask"]:hover i { color: #ffffff; }

.tech-badge[data-tech="php"]:hover { border-color: #777bb4; background: rgba(119, 123, 180, 0.15); }
.tech-badge[data-tech="php"]:hover i { color: #777bb4; }

.tech-badge[data-tech="codeigniter"]:hover { border-color: #ee4623; background: rgba(238, 70, 35, 0.15); }
.tech-badge[data-tech="codeigniter"]:hover i { color: #ee4623; }

.tech-badge[data-tech="react"]:hover { border-color: #61dafb; background: rgba(97, 218, 251, 0.15); }
.tech-badge[data-tech="react"]:hover i { color: #61dafb; }

.tech-badge[data-tech="docker"]:hover { border-color: #2496ed; background: rgba(36, 150, 237, 0.15); }
.tech-badge[data-tech="docker"]:hover i { color: #2496ed; }

.tech-badge[data-tech="kubernetes"]:hover { border-color: #326ce5; background: rgba(50, 108, 229, 0.15); }
.tech-badge[data-tech="kubernetes"]:hover i { color: #326ce5; }

.tech-badge[data-tech="aws"]:hover { border-color: #ff9900; background: rgba(255, 153, 0, 0.15); }
.tech-badge[data-tech="aws"]:hover i { color: #ff9900; }

.tech-badge[data-tech="mysql"]:hover { border-color: #4479a1; background: rgba(68, 121, 161, 0.15); }
.tech-badge[data-tech="mysql"]:hover i { color: #4479a1; }

.tech-badge[data-tech="postgresql"]:hover { border-color: #336791; background: rgba(51, 103, 145, 0.15); }
.tech-badge[data-tech="postgresql"]:hover i { color: #336791; }

.tech-badge[data-tech="nginx"]:hover { border-color: #009639; background: rgba(0, 150, 57, 0.15); }
.tech-badge[data-tech="nginx"]:hover i { color: #009639; }

.tech-badge[data-tech="apache"]:hover { border-color: #d22128; background: rgba(210, 33, 40, 0.15); }
.tech-badge[data-tech="apache"]:hover i { color: #d22128; }

.tech-badge[data-tech="linux"]:hover { border-color: #fcc624; background: rgba(252, 198, 36, 0.15); }
.tech-badge[data-tech="linux"]:hover i { color: #fcc624; }

/* ============================================
   TESTIMONIOS Y CLIENTES
   ============================================ */

.testimonial-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: all .3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,0,0,.3);
  border-color: rgba(165,180,252,.25);
}
.testimonial-quote{
  font-size: .92rem;
  color: var(--muted);
  line-height: 1.75;
  flex: 1;
  position: relative;
  padding-left: 1rem;
  border-left: 2px solid rgba(165,180,252,.25);
}
.testimonial-author{
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.testimonial-avatar{
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .85rem;
  flex-shrink: 0;
}
.testimonial-name{
  font-weight: 600; font-size: .88rem; color: var(--text);
}
.testimonial-role{
  font-size: .78rem; color: var(--muted);
}
.testimonial-service{
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .7rem;
  font-weight: 600;
  padding: .25rem .6rem;
  border-radius: 999px;
  background: rgba(165,180,252,.1);
  border: 1px solid rgba(165,180,252,.2);
  color: var(--text);
  margin-bottom: .75rem;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.client-card {
  text-align: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
}

.client-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-2);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.client-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: white;
}

.client-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #fff;
}

/* ============================================
   PROYECTOS
   ============================================ */

.project-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.project-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tech-pill {
  background: rgba(255, 255, 255, 0.08);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent-1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   CERTIFICACIONES Y LOGROS
   ============================================ */

.cert-card {
  position: relative;
  overflow: hidden;
}

.cert-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cert-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  transition: all 0.3s ease;
}

.cert-badge {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Colores específicos por certificación */
.cert-card[data-cert="aws"]:hover { border-color: #ff9900; }
.cert-card[data-cert="aws"]:hover .cert-icon { background: rgba(255, 153, 0, 0.2); color: #ff9900; }
.cert-card[data-cert="aws"] .cert-badge { background: rgba(255, 153, 0, 0.2); color: #ff9900; }

.cert-card[data-cert="docker"]:hover { border-color: #2496ed; }
.cert-card[data-cert="docker"]:hover .cert-icon { background: rgba(36, 150, 237, 0.2); color: #2496ed; }
.cert-card[data-cert="docker"] .cert-badge { background: rgba(36, 150, 237, 0.2); color: #2496ed; }

.cert-card[data-cert="kubernetes"]:hover { border-color: #326ce5; }
.cert-card[data-cert="kubernetes"]:hover .cert-icon { background: rgba(50, 108, 229, 0.2); color: #326ce5; }
.cert-card[data-cert="kubernetes"] .cert-badge { background: rgba(50, 108, 229, 0.2); color: #326ce5; }

.cert-card[data-cert="linux"]:hover { border-color: #fcc624; }
.cert-card[data-cert="linux"]:hover .cert-icon { background: rgba(252, 198, 36, 0.2); color: #fcc624; }
.cert-card[data-cert="linux"] .cert-badge { background: rgba(252, 198, 36, 0.2); color: #fcc624; }

.cert-card[data-cert="oracle"]:hover { border-color: #f80000; }
.cert-card[data-cert="oracle"]:hover .cert-icon { background: rgba(248, 0, 0, 0.2); color: #f80000; }
.cert-card[data-cert="oracle"] .cert-badge { background: rgba(248, 0, 0, 0.2); color: #f80000; }

.cert-card[data-cert="programming"]:hover { border-color: #00d084; }
.cert-card[data-cert="programming"]:hover .cert-icon { background: rgba(0, 208, 132, 0.2); color: #00d084; }
.cert-card[data-cert="programming"] .cert-badge { background: rgba(0, 208, 132, 0.2); color: #00d084; }

/* Logros/Achievements */
.achievement-item {
  padding: 1.5rem 1rem;
  transition: all 0.3s ease;
}

.achievement-item:hover {
  transform: translateY(-5px);
}

.achievement-number {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 50%, #00f2fe 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.achievement-label {
  font-size: 0.9rem;
  color: #a0aec0;
  font-weight: 500;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: 
    radial-gradient(800px 400px at 50% 0%, rgba(99,102,241,.12), transparent 70%),
    radial-gradient(600px 300px at 20% 50%, rgba(34,197,94,.08), transparent 60%),
    linear-gradient(180deg, 
      rgba(11, 18, 32, 0.95) 0%, 
      rgba(11, 18, 32, 1) 100%);
  border-top: 1px solid rgba(165, 180, 252, 0.15);
  padding: 3rem 0 1rem;
  box-shadow: 0 -15px 50px rgba(99, 102, 241, 0.1);
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(165, 180, 252, 0.5) 30%,
    rgba(134, 239, 172, 0.4) 70%, 
    transparent);
}

.footer-brand h5 {
  color: #fff;
}

/* Footer Links */
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a:hover {
  color: var(--accent-1);
  padding-left: 5px;
}

.footer-links a i {
  font-size: 0.7rem;
}

/* Tech Tags Footer */
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 15px;
  font-size: 0.75rem;
  color: var(--muted);
  transition: all 0.3s ease;
}

.tech-tag:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-1);
  color: var(--accent-1);
  transform: translateY(-2px);
}

/* Social Links */
.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-icon:hover {
  background: var(--accent-1);
  border-color: var(--accent-1);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 242, 254, 0.3);
}

/* Newsletter Box */
.newsletter-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

.newsletter-form input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
}

.newsletter-form input:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-1);
  box-shadow: 0 0 0 0.2rem rgba(0, 242, 254, 0.25);
  color: #fff;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

/* Trust Badges */
.footer-trust {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
}

.trust-badge {
  padding: 1rem;
  transition: all 0.3s ease;
}

.trust-badge:hover {
  transform: translateY(-3px);
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-legal-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-legal-links a:hover {
  color: var(--accent-1);
}

/* ============================================
   PORTAFOLIO WEB
   ============================================ */

.portafolio-card{
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .3s ease;
}
.portafolio-card:hover{
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,.35);
}
.portafolio-card-header{
  padding: 1.5rem 1.5rem 1rem;
}
.portafolio-icon{
  width: 42px; height: 42px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}
.portafolio-category{
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.portafolio-title{
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .5rem;
  line-height: 1.35;
}
.portafolio-desc{
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 0;
}
.portafolio-card-footer{
  padding: .85rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.portafolio-view{
  font-size: .78rem;
  font-weight: 600;
  color: var(--muted);
  display: flex; align-items: center;
  transition: color .2s;
}
.portafolio-card:hover .portafolio-view{
  color: var(--text);
}

/* Vision Statement */
.vision-statement {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.05), rgba(79, 172, 254, 0.05));
  border-left: 3px solid var(--accent-1);
  border-radius: 8px;
}

/* Tech Focus Items */
.tech-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  transition: all 0.3s ease;
}

.tech-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(3px);
}

.tech-item i {
  font-size: 1rem;
}

.tech-item span {
  color: var(--muted);
  font-size: 0.75rem;
}

/* AI Stack Badges */
.ai-badge {
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.25);
  padding: 0.25rem 0.6rem;
  border-radius: 15px;
  font-size: 0.7rem;
  color: var(--accent-1);
  font-weight: 500;
  transition: all 0.3s ease;
  display: inline-block;
}

.ai-badge:hover {
  background: rgba(0, 242, 254, 0.2);
  border-color: var(--accent-1);
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(0, 242, 254, 0.3);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .tech-badge {
    flex-direction: column;
    text-align: center;
  }
  
  .tech-badge i {
    font-size: 1.75rem;
  }
  
  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .cert-icon {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
  
  .achievement-number {
    font-size: 2rem;
  }
  
  .footer {
    padding: 2rem 0 1rem;
  }
  
  .tech-tags {
    justify-content: flex-start;
  }
  
  .social-links {
    justify-content: flex-start;
  }
  
  .footer-bottom {
    text-align: center;
  }
  
  .footer-legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
  }
  
  .footer-legal-links .muted.mx-2 {
    display: none;
  }
}

@media (max-width: 576px) {
  .clients-grid {
    grid-template-columns: 1fr;
  }
}