/* ============================================================
   INDEX.CSS — Datanavis (página principal)
   ============================================================ */

/* ── HERO (sobreescribe el shared para home) ── */
#hero {
  min-height: 100vh;
  justify-content: center;
  text-align: center;
  padding: 6rem 5% 4rem;
}
.hero-tag { animation: fadeDown .8s ease both; }
h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  letter-spacing: -2px;
  animation: fadeDown 1s .2s ease both;
}
.grad { color: var(--accent); -webkit-text-fill-color: var(--accent); }
.hero-sub {
  font-size: 1.05rem; max-width: 640px;
  margin: 0 auto 2.5rem;
  animation: fadeDown 1s .4s ease both;
}
.hero-btns { justify-content: center; animation: fadeDown 1s .6s ease both; }
.hero-metrics {
  display: flex; gap: 3rem; justify-content: center;
  margin-top: 4rem; flex-wrap: wrap;
  animation: fadeUp 1s .8s ease both;
}
.metric { text-align: center; }
.metric-num { font-size: 2.5rem; font-weight: 900; color: var(--accent); }
.metric-label {
  font-size: .78rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: .1em; margin-top: .3rem;
}

/* TICKER */
.ticker {
  width: 100%; overflow: hidden;
  padding: .75rem 0;
  background: rgba(164, 190, 60, .07);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative; z-index: 1;
}
.ticker-inner {
  display: flex; width: max-content;
  animation: ticker 28s linear infinite;
}
.ticker-item {
  padding: 0 2rem; color: var(--muted);
  font-size: .83rem; letter-spacing: .08em; white-space: nowrap;
}
.ticker-item span { color: var(--accent); margin-right: .5rem; }
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* INTRO */
#intro { padding: 5rem 5% 4rem; }
.intro-inner { max-width: 960px; margin: 0 auto; }
.intro-inner h2 {
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  font-weight: 800; margin-bottom: 1.5rem; letter-spacing: -.5px; color: var(--white);
}
.intro-inner p { color: var(--muted); line-height: 1.85; margin-bottom: 1rem; font-size: .96rem; }
.intro-inner p strong { color: var(--white); }
.intro-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1rem; margin-top: 2rem;
}
.intro-pill {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 14px; padding: 1.2rem 1.5rem; transition: border-color .3s;
}
.intro-pill:hover { border-color: var(--border); }
.pill-q { font-size: .75rem; color: var(--accent); font-weight: 700; margin-bottom: .4rem; text-transform: uppercase; letter-spacing: .08em; }
.pill-a { font-size: .87rem; color: var(--text); line-height: 1.65; }

/* SERVICES CARDS */
#services { background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.service-card {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 20px; padding: 2.5rem; position: relative; overflow: hidden;
  transition: transform .4s, border-color .4s, box-shadow .4s;
}
.service-card:hover {
  transform: translateY(-8px); border-color: var(--border);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
}
.s-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 1.4rem;
  background: rgba(164, 190, 60, .12); border: 1px solid rgba(164, 190, 60, .2);
}
.s-title { font-size: 1.1rem; font-weight: 700; margin-bottom: .5rem; color: var(--white); }
.s-def { font-size: .8rem; color: var(--accent); font-style: italic; margin-bottom: .8rem; line-height: 1.55; opacity: .9; }
.s-desc { color: var(--muted); font-size: .87rem; line-height: 1.78; margin-bottom: 1.5rem; }
.s-features { list-style: none; display: flex; flex-direction: column; gap: .45rem; }
.s-features li {
  font-size: .81rem; color: var(--muted);
  display: flex; align-items: flex-start; gap: .5rem; line-height: 1.5;
}
.s-features li::before { content: '→'; color: var(--accent); font-size: .8rem; flex-shrink: 0; margin-top: 2px; }
.s-badge {
  position: absolute; top: 1.5rem; right: 1.5rem;
  font-size: .68rem; padding: .3rem .8rem;
  border-radius: 50px; font-weight: 600; letter-spacing: .05em;
}
.badge-hot { background: rgba(164,190,60,.12); color: var(--accent); border: 1px solid rgba(164,190,60,.3); }
.badge-new { background: rgba(255,255,255,.06); color: var(--white); border: 1px solid rgba(255,255,255,.15); }
.badge-bi  { background: rgba(164,190,60,.18); color: var(--accent); border: 1px solid rgba(164,190,60,.35); }

/* BLOG PREVIEW */
#blog { background: var(--bg2); }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.blog-card {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 20px; overflow: hidden;
  transition: transform .3s, border-color .3s; cursor: pointer;
}
.blog-card:hover { transform: translateY(-6px); border-color: var(--border); }
.blog-img {
  height: 160px; display: flex; align-items: center; justify-content: center;
  font-size: 3rem; position: relative; overflow: hidden;
}
.blog-img.b1 { background: linear-gradient(135deg,#001d47,#003080); }
.blog-img.b2 { background: linear-gradient(135deg,#0a2200,#1a4400); }
.blog-img.b3 { background: linear-gradient(135deg,#1a1200,#3a2a00); }
.blog-img-tag {
  position: absolute; top: 1rem; left: 1rem;
  background: var(--accent); color: var(--bg);
  font-size: .68rem; font-weight: 700;
  padding: .25rem .7rem; border-radius: 50px; letter-spacing: .05em;
}
.blog-body { padding: 1.5rem; }
.blog-meta { font-size: .75rem; color: var(--muted); margin-bottom: .6rem; display: flex; gap: 1rem; }
.blog-title { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: .6rem; line-height: 1.4; }
.blog-excerpt { font-size: .84rem; color: var(--muted); line-height: 1.7; margin-bottom: 1rem; }
.blog-link { font-size: .82rem; color: var(--accent); font-weight: 600; text-decoration: none; transition: opacity .3s; }
.blog-link:hover { opacity: .75; }

/* FAQ HOME */
#faq { background: var(--bg); }
.faq-wrapper { display: grid; grid-template-columns: 1fr 1.6fr; gap: 4rem; align-items: start; }

/* PROCESO */
#proceso { background: var(--bg2); }
.steps-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.steps { display: flex; flex-direction: column; }
.step {
  display: grid; grid-template-columns: 72px 1fr; gap: 1.8rem; align-items: start;
  padding: 2.2rem 0; border-bottom: 1px solid var(--border2);
}
.step:last-child { border-bottom: none; }
.step-num {
  font-size: 3rem; font-weight: 900; color: transparent;
  -webkit-text-stroke: 1px rgba(164,190,60,.35); line-height: 1; padding-top: .3rem;
}
.step-content h3 { font-size: 1rem; font-weight: 700; margin-bottom: .5rem; color: var(--white); }
.step-content p { color: var(--muted); font-size: .87rem; line-height: 1.78; }

/* STATS */
#resultados {
  background: var(--bg3); padding: 5rem 5%;
  border-top: 1px solid var(--border2); border-bottom: 1px solid var(--border2);
}
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 2rem; text-align: center; }
.stat-item .num { font-size: 2.8rem; font-weight: 900; color: var(--accent); }
.stat-item .lbl { color: var(--muted); font-size: .83rem; margin-top: .3rem; line-height: 1.4; }

/* TESTIMONIALS */
#testimonios { background: var(--bg2); }
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.testi-card {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 20px; padding: 2rem;
  transition: transform .3s, border-color .3s;
}
.testi-card:hover { transform: translateY(-4px); border-color: var(--border); }
.testi-text { color: var(--muted); font-size: .88rem; line-height: 1.78; margin-bottom: 1.5rem; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 1rem; }
.testi-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .9rem; flex-shrink: 0;
  background: var(--accent); color: var(--bg);
}
.testi-name { font-weight: 600; font-size: .88rem; color: var(--white); }
.testi-role { color: var(--muted); font-size: .76rem; }
.stars { color: var(--accent); font-size: .9rem; margin-bottom: 1rem; letter-spacing: 2px; }

/* CONCLUSIÓN */
#conclusion { background: var(--bg2); border-top: 1px solid var(--border2); border-bottom: 1px solid var(--border2); }
.concl-inner { max-width: 800px; margin: 0 auto; }
.concl-inner h2 { font-size: clamp(1.5rem,2.5vw,2rem); font-weight: 800; margin-bottom: 1.2rem; letter-spacing: -.5px; color: var(--white); }
.concl-inner p { color: var(--muted); line-height: 1.85; font-size: .94rem; margin-bottom: .8rem; }
.concl-inner p strong { color: var(--white); }
.concl-list { list-style: none; display: flex; flex-direction: column; gap: .6rem; margin-top: 1.2rem; }
.concl-list li { font-size: .9rem; color: var(--muted); display: flex; align-items: flex-start; gap: .7rem; line-height: 1.6; }
.concl-list li::before { content: '✦'; color: var(--accent); flex-shrink: 0; }

/* HERO GRAPHIC */
.hero-graphic {
  position: absolute; right: 7%; top: 50%; transform: translateY(-50%);
  width: 340px; height: 340px; display: none;
}
@media (min-width: 1200px) { .hero-graphic { display: block; } }
.pulse-ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(164,190,60,.15);
  animation: pulse 2.5s ease infinite;
}
.pulse-ring:nth-child(2) { animation-delay: .6s; inset: -22px; border-color: rgba(164,190,60,.08); }
.pulse-ring:nth-child(3) { animation-delay: 1.2s; inset: -44px; border-color: rgba(164,190,60,.05); }
.dashboard-mock {
  position: absolute; inset: 28px;
  background: rgba(0,24,58,.7); border: 1px solid rgba(164,190,60,.2);
  border-radius: 22px; padding: 1.5rem;
  backdrop-filter: blur(10px); animation: float 5s ease infinite;
}
.dm-bar { height: 7px; border-radius: 4px; margin-bottom: .65rem; background: linear-gradient(90deg,var(--accent),transparent); }
.dm-chart { height: 100px; display: flex; align-items: flex-end; gap: 5px; margin-top: 1rem; }
.dm-col { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(0deg,var(--accent-dark),var(--accent)); }
.dm-line { height: 1px; background: rgba(164,190,60,.15); margin: .8rem 0; }
.dm-dots { display: flex; gap: .5rem; align-items: center; }
.dm-dot { width: 7px; height: 7px; border-radius: 50%; }

@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes pulse { 0%,100%{opacity:.5} 50%{opacity:1} }
@keyframes fadeUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

/* ORB colores home */
.orb-green { background: radial-gradient(circle,rgba(164,190,60,.12),transparent 70%); }
.orb-blue  { background: radial-gradient(circle,rgba(0,80,200,.18),transparent 70%); }

@media (max-width: 900px) {
  .steps-wrapper, .faq-wrapper { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 768px) {
  .hero-metrics { gap: 1.8rem; }
  .metric-num { font-size: 2rem; }
}