/* css/style.css */
:root {
  --primary: #2ecc71;
  --primary-dark: #1a8a4a;
  --primary-light: #55d98d;
  --primary-glow: rgba(46, 204, 113, 0.15);
  --primary-soft: rgba(46, 204, 113, 0.08);

  --bg: #0b1120;
  --bg2: #0f172a;
  --card: #1e293b;
  --border: #334155;
  --border-soft: #1e293b;

  --text: #f8fafc;
  --muted: #94a3b8;

  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 60px;
  background: rgba(11, 17, 32, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo img { height: 44px; border-radius: 50%; }
.nav-logo span {
  font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 1.4rem;
  color: var(--text);
}
.nav-logo span em { color: var(--primary); font-style: normal; }

nav ul { display: flex; list-style: none; gap: 36px; }
nav ul a {
  font-family: 'Exo 2', sans-serif; font-size: .88rem; font-weight: 600;
  color: var(--muted); text-decoration: none; letter-spacing: .08em;
  text-transform: uppercase; transition: color .2s;
}
nav ul a:hover { color: var(--primary); }

.btn-cta {
  background: var(--primary); color: #07100a;
  font-family: 'Exo 2', sans-serif; font-weight: 900;
  font-size: .85rem; letter-spacing: .06em; text-transform: uppercase;
  padding: 10px 24px; border-radius: 6px; text-decoration: none;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 4px 12px rgba(46, 204, 113, 0.25);
  display: inline-flex; justify-content: center; align-items: center;
}
.btn-cta:hover { background: var(--primary-light); transform: translateY(-1px); box-shadow: 0 6px 16px rgba(46, 204, 113, 0.3); }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; padding: 140px 60px 80px;
  background: var(--bg);
}

.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(46,204,113,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(46,204,113,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.orb1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(46,204,113,.12), transparent 70%); top: -150px; right: -100px; }
.orb2 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(26,138,74,.15), transparent 70%); bottom: -80px; left: -80px; }

.hero-content { max-width: 760px; position: relative; z-index: 2; text-align: center; display: flex; flex-direction: column; align-items: center; }

.hero-tag {
  display: inline-block; border: 1px solid var(--primary); color: var(--primary);
  background: var(--primary-soft);
  font-family: 'Exo 2', sans-serif; font-size: .78rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; padding: 6px 16px; border-radius: 20px;
  margin-bottom: 28px; animation: fadeUp .7s ease both;
}

.hero h1 {
  font-family: 'Exo 2', sans-serif; font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 900; line-height: 1.15; color: var(--text);
  animation: fadeUp .7s .15s ease both;
}
.hero h1 .accent { color: var(--primary); }

.hero p {
  margin-top: 24px; font-size: 1.15rem; line-height: 1.75; color: var(--muted); max-width: 600px;
  animation: fadeUp .7s .28s ease both;
}

.hero-actions {
  margin-top: 40px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; width: 100%;
  animation: fadeUp .7s .4s ease both;
}

.btn-outline {
  border: 1px solid var(--primary); color: var(--primary);
  font-family: 'Exo 2', sans-serif; font-weight: 700;
  font-size: .85rem; letter-spacing: .06em; text-transform: uppercase;
  padding: 10px 24px; border-radius: 6px; text-decoration: none;
  transition: background .2s, color .2s;
  background: transparent; box-shadow: var(--shadow);
  display: inline-flex; justify-content: center; align-items: center;
}
.btn-outline:hover { background: var(--primary-soft); }

.hero-stats {
  margin-top: 60px; display: flex; gap: 48px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp .7s .52s ease both;
}

.stat strong {
  display: block; font-family: 'Exo 2', sans-serif; font-size: 2.4rem; font-weight: 900;
  color: var(--primary); line-height: 1;
}
.stat span { font-size: .85rem; color: var(--muted); margin-top: 4px; display: block; }

/* ── SECTIONS ── */
section { padding: 100px 60px; }
.section-label {
  font-family: 'Exo 2', sans-serif; font-size: .75rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase; color: var(--primary); margin-bottom: 14px;
}
.section-title {
  font-family: 'Exo 2', sans-serif; font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 900;
  line-height: 1.15; max-width: 560px; color: var(--text);
}
.section-title .accent { color: var(--primary); }
.section-desc { margin-top: 18px; font-size: 1.05rem; line-height: 1.8; color: var(--muted); max-width: 620px; }

/* ── SERVICES ── */
#servicios { background: var(--bg2); padding: 100px 0; border-top: 1px solid var(--border-soft); }
.services-intro {
  padding: 0 60px; display: flex; justify-content: space-between; align-items: flex-end;
  flex-wrap: wrap; gap: 24px; margin-bottom: 70px;
}

.svc-tabs {
  display: flex; gap: 0; border-bottom: 1px solid var(--border);
  padding: 0 60px; margin-bottom: 0; overflow-x: auto; scrollbar-width: none;
}
.svc-tabs::-webkit-scrollbar { display: none; }

.svc-tab {
  display: flex; align-items: center; gap: 10px; padding: 16px 28px;
  border: none; background: none; font-family: 'Exo 2', sans-serif; font-size: .82rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
  cursor: pointer; white-space: nowrap; position: relative; transition: color .25s;
}
.svc-tab::after {
  content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 3px;
  background: var(--primary); transform: scaleX(0); transition: transform .25s; border-radius: 3px 3px 0 0;
}
.svc-tab.active { color: var(--primary); }
.svc-tab.active::after { transform: scaleX(1); }
.svc-tab:hover { color: var(--primary-light); }
.svc-tab-icon { width: 18px; height: 18px; opacity: .7; transition: opacity .25s; stroke: currentColor; flex-shrink: 0; }
.svc-tab.active .svc-tab-icon, .svc-tab:hover .svc-tab-icon { opacity: 1; }

.svc-panels { padding: 0 60px; }
.svc-panel {
  display: none; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: center; padding: 56px 0;
  animation: panelIn .35s ease both;
}
.svc-panel.active { display: grid; }
@keyframes panelIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

.svc-panel-tag {
  display: inline-flex; align-items: center; gap: 8px; background: var(--primary-soft);
  border: 1px solid var(--primary-glow); border-radius: 20px; padding: 5px 14px;
  font-family: 'Exo 2', sans-serif; font-size: .75rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--primary); margin-bottom: 22px;
}
.svc-panel h3 {
  font-family: 'Exo 2', sans-serif; font-size: clamp(1.6rem,2.5vw,2.2rem); font-weight: 900;
  line-height: 1.15; margin-bottom: 18px; color: var(--text);
}
.svc-panel h3 em { color: var(--primary); font-style: normal; }
.svc-panel-desc { font-size: 1.05rem; line-height: 1.8; color: var(--muted); margin-bottom: 28px; }

.svc-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.svc-features li { display: flex; gap: 12px; align-items: flex-start; font-size: .95rem; line-height: 1.6; color: var(--text); }
.svc-feat-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--primary); flex-shrink: 0; margin-top: 8px;
}

.svc-visual { position: relative; }
.svc-visual-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 36px; position: relative; overflow: hidden; box-shadow: var(--shadow);
}
.svc-visual-card::before {
  content: ''; position: absolute; top: -60px; right: -60px; width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, var(--primary-glow), transparent 70%); pointer-events: none;
}
.svc-vis-icon {
  width: 64px; height: 64px; margin-bottom: 24px; display: flex; align-items: center; justify-content: center;
  background: var(--primary-soft); border: 1px solid var(--primary-glow); border-radius: 14px;
}
.svc-vis-icon svg { width: 32px; height: 32px; stroke: var(--primary); }
.svc-vis-title { font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: 1.3rem; margin-bottom: 20px; color: var(--text); }
.svc-vis-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.svc-vis-stat {
  background: var(--bg); border: 1px solid var(--border-soft); border-radius: 8px; padding: 16px; text-align: center;
}
.svc-vis-stat strong {
  display: block; font-family: 'Exo 2', sans-serif; font-size: 1.6rem; font-weight: 900; color: var(--primary); line-height: 1;
}
.svc-vis-stat span {
  font-size: .75rem; color: var(--muted); margin-top: 4px; display: block; text-transform: uppercase; letter-spacing: .06em;
}
.svc-vis-bar-label { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; margin-top: 20px; }
.svc-vis-bar-track { background: var(--border-soft); border-radius: 4px; height: 6px; overflow: hidden; }
.svc-vis-bar-fill { height: 100%; border-radius: 4px; background: var(--primary); transition: width 1s ease; }

/* ── ABOUT ── */
#nosotros { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; background: var(--bg); border-top: 1px solid var(--border-soft); }
.about-visual { position: relative; }
.about-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 40px; box-shadow: var(--shadow);
}
.about-card-title {
  font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 1rem; color: var(--primary);
  margin-bottom: 20px; text-transform: uppercase; letter-spacing: .06em;
}
.check-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.check-list li { display: flex; gap: 14px; align-items: flex-start; font-size: .95rem; line-height: 1.6; color: var(--text); }
.check-list li::before { content: '✓'; color: var(--primary); font-weight: 900; flex-shrink: 0; margin-top: 2px; }

.about-badge {
  position: absolute; bottom: -24px; right: -24px; background: var(--primary); color: #07100a;
  font-family: 'Exo 2', sans-serif; font-weight: 900; padding: 20px 28px; border-radius: 8px;
  text-align: center; box-shadow: 0 8px 24px rgba(46, 204, 113, 0.35); z-index: 10;
}
.about-badge strong { display: block; font-size: 2rem; line-height: 1; }
.about-badge span { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }

/* ── TICKER / LOGOS ── */
#tecnologias { background: var(--card); overflow: hidden; padding: 80px 0; border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }
.ticker-header { text-align: center; padding: 0 60px; margin-bottom: 56px; }
.ticker-wrapper { position: relative; --mask: linear-gradient(90deg, transparent, black 15%, black 85%, transparent); -webkit-mask: var(--mask); mask: var(--mask); }
.ticker-track { display: flex; gap: 0; width: max-content; animation: ticker 25s linear infinite; }
.ticker-track:hover { animation-play-state: paused; }
.ticker-item {
  display: flex; align-items: center; justify-content: center; width: 220px; height: 90px; flex-shrink: 0;
  border-right: 1px solid var(--border-soft); padding: 0 28px; position: relative;
}
.ticker-logo { display: flex; flex-direction: column; align-items: center; gap: 8px; }

.logo-svg { height: 40px; width: auto; max-width: 160px; object-fit: contain; filter: brightness(0) invert(1); }

/* ── BENEFITS ── */
#beneficios { background: var(--bg2); }
#beneficios .benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 56px; }
.benefit-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 36px 30px;
  transition: border-color .3s, transform .3s, box-shadow .3s; box-shadow: var(--shadow);
}
.benefit-card:hover { border-color: var(--primary-light); transform: translateY(-4px); box-shadow: 0 12px 24px rgba(46,204,113,0.1); }
.benefit-num { font-family: 'Exo 2', sans-serif; font-size: 2.6rem; font-weight: 900; color: var(--primary); opacity: .6; line-height: 1; margin-bottom: 16px; }
.benefit-card h4 { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 1.1rem; margin-bottom: 12px; color: var(--text); }
.benefit-card p { font-size: .95rem; color: var(--muted); line-height: 1.7; }

/* ── CONTACT ── */
#contacto { background: var(--card); display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; border-top: 1px solid var(--border-soft); }
.contact-form { display: flex; flex-direction: column; gap: 16px; background: var(--bg); padding: 40px; border-radius: 12px; border: 1px solid var(--border); box-shadow: var(--shadow); }
.contact-form input, .contact-form textarea {
  background: var(--card); border: 1px solid var(--border); border-radius: 6px; padding: 14px 18px; color: var(--text);
  font-family: 'Source Sans 3', sans-serif; font-size: 1rem; outline: none; transition: border-color .2s, box-shadow .2s;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(46,204,113,.15); }
.contact-form textarea { height: 140px; resize: vertical; }
.contact-form button {
  background: var(--primary); color: #07100a; font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: 1rem;
  letter-spacing: .06em; text-transform: uppercase; padding: 16px; border-radius: 6px; border: none; cursor: pointer;
  transition: background .2s, transform .2s, box-shadow .2s; box-shadow: 0 4px 12px rgba(46,204,113,.2);
}
.contact-form button:hover { background: var(--primary-light); transform: translateY(-1px); box-shadow: 0 6px 16px rgba(46,204,113,.3); }

.contact-info { display: flex; flex-direction: column; gap: 28px; padding-top: 16px; }
.contact-item { display: flex; gap: 18px; align-items: flex-start; }
.contact-item-icon {
  width: 48px; height: 48px; flex-shrink: 0; background: var(--primary-soft); border: 1px solid var(--primary-glow);
  border-radius: 10px; display: flex; align-items: center; justify-content: center; stroke: var(--primary); color: var(--primary);
}
.contact-item h5 { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: .85rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 6px; }
.contact-item p { font-size: 1rem; color: var(--text); }

/* ── FOOTER ── */
footer {
  padding: 40px 60px; border-top: 1px solid var(--border); background: var(--bg2);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
}
footer p { font-size: .9rem; color: var(--muted); }
footer .footer-logo { font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: 1.2rem; color: var(--text); }
footer .footer-logo em { color: var(--primary); font-style: normal; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { padding: 16px 20px; }
  nav ul { display: none; }
  section { padding: 70px 20px; }
  .hero { padding: 130px 20px 60px; }
  .hero h1 { font-size: 2.2rem; }
  .hero p { font-size: 1.05rem; }
  .hero-actions { flex-direction: column; width: 100%; align-items: stretch; }
  .btn-outline, .btn-cta { text-align: center; }
  .services-intro { padding: 0; flex-direction: column; align-items: flex-start; margin-bottom: 40px; }
  .svc-tabs { padding: 0 4px; border-bottom: none; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .svc-tab { padding: 12px 14px; }
  .svc-panels { padding: 0; }
  .svc-panel { grid-template-columns: 1fr; gap: 40px; padding: 36px 0; }
  .svc-visual { display: none; }
  #nosotros { grid-template-columns: 1fr; gap: 60px; }
  .about-card { padding: 24px; }
  .about-badge { right: auto; left: 50%; bottom: -20px; transform: translateX(-50%); padding: 16px 20px; width: 80%; }
  .about-badge strong { font-size: 1.6rem; }
  .ticker-header { padding: 0; }
  #contacto { grid-template-columns: 1fr; gap: 50px; }
  .contact-form { padding: 24px; }
  footer { padding: 32px 20px; flex-direction: column; align-items: center; text-align: center; gap: 20px; }
}