/* styles.css for Domenico prototype */
:root{--bg:#0b1020;--surface:#0f172a;--card:#111827;--line:rgba(255,255,255,.08);
--text:#e5e7eb;--muted:#94a3b8;--brand:#22d3ee;--brand2:#a78bfa;--ok:#22c55e;
--alan:#38bdf8;--constanza:#f472b6;--ale:#86efac}
*{box-sizing:border-box}
html,body{margin:0;padding:0;scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,var(--bg),#070a14);color:var(--text);line-height:1.6}
.container{max-width:1120px;margin:0 auto;padding:24px}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
.header{position:sticky;top:0;z-index:50;background:rgba(11,16,32,.6);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.4px}
.brand .logo{width:28px;height:28px;border-radius:8px;border:2px solid var(--brand);display:grid;place-items:center}
.brand .logo span{font-size:14px;color:var(--brand2)}
.nav a{font-weight:700;margin-left:14px}
.hero{padding:64px 0;background:linear-gradient(90deg,rgba(34,211,238,.08),rgba(167,139,250,.08));border-bottom:1px solid var(--line)}
.hero h1{font-size:clamp(2rem,4vw,3rem);margin:0 0 8px}.hero p{color:var(--muted);max-width:720px}
.cta{display:flex;gap:12px;margin-top:16px}
.btn{appearance:none;border:0;border-radius:12px;padding:12px 16px;font-weight:800;cursor:pointer}
.btn-primary{background:linear-gradient(90deg,var(--brand),var(--brand2));color:#0b1020;box-shadow:0 10px 28px rgba(34,211,238,.25)}
.btn-ghost{background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--text)}
img.full{width:100%;border-radius:18px;border:1px solid var(--line);box-shadow:0 10px 35px rgba(0,0,0,.35)}
.section{padding:40px 0;border-bottom:1px solid var(--line)}
.section h2{font-size:1.8rem;margin:0 0 6px}.section .lead{color:var(--muted);margin:0 0 16px}
.grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.card img{width:100%;height:auto;border-radius:12px;border:1px solid var(--line)}
.meta{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:.9rem}
.tag{display:inline-block;padding:2px 8px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.05)}
.tag.alan{border-color:rgba(56,189,248,.5)}.tag.constanza{border-color:rgba(244,114,182,.5)}.tag.ale{border-color:rgba(134,239,172,.5)}
.service{display:flex;gap:14px;align-items:flex-start}.service .icon{font-size:22px}
.about{display:grid;gap:18px;grid-template-columns:2fr 1fr}.about .values li{margin:6px 0}
form{display:grid;gap:12px}label{font-weight:700}
input,textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:rgba(17,24,39,.6);color:var(--text);outline:none}
input:focus,textarea:focus{border-color:var(--brand)}
.footer{padding:24px 0;border-top:1px solid var(--line);background:linear-gradient(90deg,rgba(34,211,238,.06),rgba(167,139,250,.06))}
.footer .links{display:flex;gap:12px;flex-wrap:wrap}
.footer .links a{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid var(--line)}
@media (max-width:980px){.grid-3{grid-template-columns:1fr 1fr}.about{grid-template-columns:1fr}}
@media (max-width:640px){.grid-2,.grid-3{grid-template-columns:1fr}.nav{flex-wrap:wrap}}
/* Tabs Portfolio */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 12px}
.tab-btn{appearance:none;border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--text);
  border-radius:999px;padding:10px 14px;font-weight:800;cursor:pointer}
.tab-btn.is-active{background:linear-gradient(90deg,var(--brand),var(--brand2));color:#0b1020;border-color:transparent}

.tab-panel{margin-top:10px}
.tab-panel.is-hidden{display:none}

.site-card .site-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:12px;
}

.site-title{
  display:flex;
  align-items:center;
  gap:10px;
}

.site-title h3{
  margin:0;
}

.site-preview img{
  width:100%;
  height:auto;
  display:block;
  object-fit:cover;
}

.site-card{
  transition:transform .25s ease, box-shadow .25s ease;
}

.site-card:hover{
  transform:translateY(-6px);
  box-shadow:0 22px 60px rgba(0,0,0,.45);
}
.site-card:hover img{
  transform:scale(1.03);
}
.site-preview img{
  transition:transform .4s ease;
}

.site-card{
  transition:transform .2s ease, box-shadow .2s ease;
}

.testimonial .quote{margin:0 0 10px;font-weight:700}
.muted{color:var(--muted)}

/* Tabs mejoradas */
.tab-btn{
  transition:all .2s ease;
}

.tab-btn:hover{
  background:rgba(255,255,255,.12);
  border-color:var(--brand);
}

.tab-btn.is-active{
  background:linear-gradient(90deg,var(--brand),var(--brand2));
  color:#0b1020;
  border-color:transparent;
  box-shadow:0 6px 18px rgba(34,211,238,.35);
}
.tab-panel{
  padding-top:8px;
}

/* Cards de planes: fuerza layout vertical y empuja CTA al fondo */
.plan-card{
  display:flex;
  flex-direction:column;
  height:100%;
}

.plan-card .list{
  margin: 12px 0 0;
  padding-left: 18px;
  flex: 1;              /* esta parte crece y empuja el botón hacia abajo */
}

.plan-card .price{
  margin-top: 14px;
  font-weight: 800;
  font-size: 18px;
}

.plan-card .card-cta{
  margin-top: auto;     /* clave: manda este bloque al fondo */
  padding-top: 14px;
}
/* LOGO ESQUINA SUPERIOR IZQUIERDA */
.corner-logo{
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 9999;

  width: clamp(52px, 6vw, 72px);
  height: clamp(52px, 6vw, 72px);

  border-radius: 50%;
  padding: 8px;

  background: radial-gradient(
    circle at top left,
    rgba(34,211,238,.25),
    rgba(15,23,42,.85) 60%
  );

  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.12);

  box-shadow:
    0 0 0 1px rgba(34,211,238,.25),
    0 12px 30px rgba(0,0,0,.45),
    0 0 24px rgba(34,211,238,.35);

  display: flex;
  align-items: center;
  justify-content: center;

  transition: transform .25s ease, box-shadow .25s ease;
}

.corner-logo img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 50%;
}

/* Hover elegante */
.corner-logo:hover{
  transform: scale(1.08) rotate(-2deg);
  box-shadow:
    0 0 0 1px rgba(167,139,250,.6),
    0 18px 45px rgba(0,0,0,.6),
    0 0 34px rgba(167,139,250,.45);
}

/* Mobile: más chico y menos intrusivo */
@media (max-width: 640px){
  .corner-logo{
    top: 10px;
    left: 10px;
    padding: 6px;
  }
}


/* BRAND HEADER */
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand-mark{
  width:34px;
  height:34px;
  border-radius:10px;
  display:grid;
  place-items:center;

  background:linear-gradient(135deg,var(--brand),var(--brand2));
  color:#0b1020;
  font-weight:900;
  box-shadow:0 6px 18px rgba(34,211,238,.45);
}

.brand-letter{
  font-size:18px;
  line-height:1;
}

.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.1;
}

.brand-name{
  font-weight:900;
  letter-spacing:1.4px;
  font-size:15px;
}

.brand-tagline{
  font-size:11px;
  color:var(--muted);
}

/* Mobile: simplificamos */
@media (max-width:640px){
  .brand-tagline{
    display:none;
  }
}
/* Pulse suave */
@keyframes softPulse {
  0%{
    box-shadow:
      0 0 0 0 rgba(34,211,238,.45),
      0 12px 30px rgba(0,0,0,.45);
  }
  70%{
    box-shadow:
      0 0 0 14px rgba(34,211,238,0),
      0 18px 45px rgba(0,0,0,.6);
  }
  100%{
    box-shadow:
      0 0 0 0 rgba(34,211,238,0),
      0 12px 30px rgba(0,0,0,.45);
  }
}

.corner-logo{
  animation: softPulse 3.5s ease-in-out infinite;
}

.corner-logo:hover{
  animation-play-state: paused;
}
/* Marca reactiva a secciones */
.brand-mark,
.brand-name{
  transition: 
    background .4s ease,
    color .4s ease,
    box-shadow .4s ease;
}
/* Estados de color */
.header[data-accent="brand"] .brand-mark{
  background: linear-gradient(135deg,var(--brand),var(--brand2));
}

.header[data-accent="brand2"] .brand-mark{
  background: linear-gradient(135deg,var(--brand2),var(--brand));
}

.header[data-accent="alan"] .brand-mark{
  background: linear-gradient(135deg,var(--alan),var(--brand));
}

.header[data-accent="constanza"] .brand-mark{
  background: linear-gradient(135deg,var(--constanza),var(--brand2));
}

.header[data-accent="ale"] .brand-mark{
  background: linear-gradient(135deg,var(--ale),var(--brand));
}

/*
.brand-mark.is-tick{
  transform: rotate(-3deg) scale(1.02);
}*/
/* Tick visible (animación) */
.brand-mark{ 
  transform-origin: 50% 50%;
  will-change: transform;
}

/* Animación de guiño */
@keyframes brandTick {
  0%   { transform: rotate(0deg) scale(1); }
  35%  { transform: rotate(-6deg) scale(1.06); }
  70%  { transform: rotate(2deg) scale(1.03); }
  100% { transform: rotate(0deg) scale(1); }
}

.brand-mark.is-tick{
  animation: brandTick .38s ease-out;
}


/* Para que vuelva suave 
.brand-mark{
  transition: transform .25s ease, background .4s ease, box-shadow .4s ease;
}
.brand-mark{
  transform-origin: 50% 50%;
  transition: transform .25s ease, background .4s ease, box-shadow .4s ease;
}*/

.brand-letter{
  display:inline-block;
  transform-origin: 50% 60%;
  will-change: transform;
}

.brand-mark.is-tick .brand-letter{
  animation: letterTick .38s ease-out;
}

@keyframes letterTick{
  0%   { transform: rotate(0deg); }
  35%  { transform: rotate(-10deg); }
  70%  { transform: rotate(4deg); }
  100% { transform: rotate(0deg); }
}