/* ========================================================
   Devtoria — estilos del sitio
   ======================================================== */

:root {
  --bg: #09070f;
  --bg-alt: #0c0a16;
  --surface: #14111f;
  --surface-2: #191531;
  --border: rgba(167, 139, 250, 0.16);
  --border-strong: rgba(167, 139, 250, 0.32);
  --text: #f5f3fb;
  --text-muted: #a9a4bf;
  --text-dim: #726d8a;
  --purple: #8b5cf6;
  --purple-2: #6d28d9;
  --purple-light: #c4b5fd;
  --gradient: linear-gradient(135deg, #a78bfa 0%, #7c3aed 100%);
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --font: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  --max-width: 1220px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

button { font-family: inherit; cursor: pointer; }

.wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--purple-light);
  margin: 0 0 10px;
}

h1, h2, h3 { font-weight: 800; margin: 0; letter-spacing: -0.01em; }

h2 { font-size: clamp(26px, 3.2vw, 34px); color: var(--text); }

p { color: var(--text-muted); margin: 0; }

.accent { color: var(--purple-light); }

.accent-grad {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(124, 58, 237, 0.65);
}

.btn-primary:hover { box-shadow: 0 10px 30px -6px rgba(124, 58, 237, 0.8); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-outline:hover { border-color: var(--purple); background: rgba(139, 92, 246, 0.08); }

.btn-sm { padding: 10px 18px; font-size: 14px; }

/* ---------------- Header ---------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(9, 7, 15, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.logo { display: flex; align-items: center; gap: 12px; }

.logo-mark {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

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

.logo-text .name { font-size: 20px; font-weight: 800; color: var(--text); letter-spacing: -0.01em; }

.logo-text .tag {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a:hover { color: var(--text); }

.nav-links a.active { color: var(--text); }

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--gradient);
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--text);
}

.mobile-panel {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 10px 24px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.mobile-panel.open { display: flex; }

.mobile-panel a {
  padding: 12px 4px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.mobile-panel a:last-child { border-bottom: none; }

/* ---------------- Hero ---------------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 90px;
  background:
    radial-gradient(700px 420px at 85% -10%, rgba(124, 58, 237, 0.30), transparent 60%),
    radial-gradient(500px 320px at -10% 30%, rgba(124, 58, 237, 0.16), transparent 60%);
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(32px, 3.9vw, 44px);
  line-height: 1.15;
  margin: 14px 0 20px;
}

.hero p.lead {
  font-size: 16.5px;
  max-width: 520px;
  margin-bottom: 30px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-trust { display: flex; gap: 30px; flex-wrap: wrap; }

.trust-item { display: flex; align-items: center; gap: 10px; }

.trust-item .ic {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--purple-light);
  flex-shrink: 0;
}

.trust-item span { font-size: 13.5px; font-weight: 700; color: var(--text); display: block; }

/* Hero device mockup (built with CSS/SVG, simplified from reference) */

.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; min-height: 340px; }

.device-laptop {
  width: 100%;
  max-width: 380px;
  border-radius: 14px 14px 4px 4px;
  background: linear-gradient(160deg, #1b1730, #100e1c);
  border: 1px solid var(--border-strong);
  padding: 10px 10px 0;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6);
}

.device-laptop .screen {
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-alt);
  border: 1px solid var(--border);
}

.device-laptop .bar {
  display: flex; gap: 5px; padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}

.device-laptop .bar span { width: 7px; height: 7px; border-radius: 50%; background: var(--text-dim); opacity: 0.5; }

.device-laptop .content { padding: 20px 18px 24px; }

.device-laptop .content .headline {
  font-size: 15px; font-weight: 800; color: var(--text); line-height: 1.3; max-width: 190px; margin-bottom: 14px;
}

.mini-pill {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: var(--gradient); font-size: 10.5px; font-weight: 700; color: #fff; margin-bottom: 16px;
}

.mini-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }

.mini-cards div {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 8px; height: 46px;
  display: flex; align-items: center; justify-content: center;
}

.mini-cards div svg { color: var(--purple-light); width: 16px; height: 16px; }

.device-laptop .base {
  height: 12px;
  margin: 10px -10px 0;
  background: linear-gradient(180deg, #211d38, #17142a);
  border-radius: 0 0 10px 10px;
}

.device-phone {
  position: absolute;
  right: -6px;
  bottom: -18px;
  width: 132px;
  border-radius: 20px;
  background: linear-gradient(160deg, #1b1730, #100e1c);
  border: 1px solid var(--border-strong);
  padding: 8px;
  box-shadow: 0 20px 40px -14px rgba(0,0,0,0.65);
}

.device-phone .screen {
  border-radius: 13px;
  overflow: hidden;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  padding: 14px 10px;
}

.device-phone .headline { font-size: 10.5px; font-weight: 800; margin-bottom: 8px; line-height: 1.3; }

.device-phone .mini-pill { padding: 5px 10px; font-size: 8.5px; margin-bottom: 0; }

/* ---------------- Section shell ---------------- */

section { padding: 84px 0; border-bottom: 1px solid var(--border); }

.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: end;
  margin-bottom: 44px;
}

.section-head p { max-width: 420px; justify-self: end; text-align: right; }

/* ---------------- Servicios ---------------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  gap: 16px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.service-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }

.icon-box {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--purple-light);
  flex-shrink: 0;
}

.icon-box svg { width: 22px; height: 22px; }

.service-card h3 { font-size: 16px; margin-bottom: 6px; }

.service-card p { font-size: 14px; }

/* ---------------- Proceso ---------------- */

.process {
  background: var(--bg-alt);
}

.process .section-head { grid-template-columns: 1fr; }

.process-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  margin-bottom: 46px;
  flex-wrap: wrap;
}

.process-top p { max-width: 380px; margin: 14px 0 20px; }

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  position: relative;
}

.step { text-align: center; padding: 0 10px; position: relative; }

.step-num {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
}

.step-icon {
  width: 62px; height: 62px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--purple-light);
  margin: 0 auto 16px;
}

.step-icon svg { width: 26px; height: 26px; }

.step h3 { font-size: 15px; margin-bottom: 6px; }

.step p { font-size: 13px; }

.step-arrow {
  position: absolute;
  top: 46px;
  right: -14px;
  color: var(--text-dim);
}

.step:last-child .step-arrow { display: none; }

/* ---------------- Portafolio (placeholder) ---------------- */

.portfolio-placeholder {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 64px 32px;
  text-align: center;
  background: var(--surface);
}

.portfolio-placeholder .ic {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--purple-light);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}

.portfolio-placeholder h3 { font-size: 19px; margin-bottom: 10px; }

.portfolio-placeholder p { max-width: 460px; margin: 0 auto; font-size: 14.5px; }

/* ---------------- Testimonios (placeholder) ---------------- */

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testi-card {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 24px;
  background: var(--surface);
}

.testi-card .who { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }

.testi-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim);
}

.testi-card .who .label { font-size: 13.5px; font-weight: 700; color: var(--text-muted); }

.testi-card .who .sub { font-size: 12px; color: var(--text-dim); }

.testi-card p.msg { font-size: 13.5px; font-style: italic; color: var(--text-dim); }

/* ---------------- CTA final ---------------- */

.cta-final { border-bottom: none; padding: 46px 0; }

.cta-final .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-final .logo { flex-shrink: 0; }

.cta-final .msg h3 { font-size: 19px; margin-bottom: 4px; }

.cta-final .msg p { font-size: 14px; }

/* ---------------- Footer ---------------- */

footer.site-footer { padding: 26px 0; }

footer.site-footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

footer.site-footer p { font-size: 13px; color: var(--text-dim); }

.social-links { display: flex; gap: 10px; }

.social-links a {
  width: 36px; height: 36px;
  border-radius: 9px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
}

.social-links a:hover { color: var(--purple-light); border-color: var(--border-strong); }

/* ---------------- Responsive ---------------- */

@media (max-width: 980px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 20px; }
  .section-head { grid-template-columns: 1fr; }
  .section-head p { justify-self: start; text-align: left; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); row-gap: 34px; }
  .step-arrow { display: none; }
  .testi-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  #desktopCta { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .cta-final .wrap { flex-direction: column; text-align: center; }
  footer.site-footer .wrap { flex-direction: column; text-align: center; }
}