/* ============================================================
   GSM v3 — styles.css (compartido)
   Green Smartmate / YATRANA Cía. Ltda.
   Dark premium (Linear) · Paleta sobria + verde GSM (Anthropic)
   ============================================================ */

*,
*::before,
*::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --dark: #0F172A;
  --dark-mid: #1E293B;
  --bg-light: #F8FAFC;
  --green: #0C9455;
  --green-glow: #1AAE66;
  --brand-y: #028647; /* verde exacto del logo Y — fijo, no lo altera ningún tema */
  --white: #FFFFFF;
  --slate: #94A3B8;
  --slate-dark: #475569;
  --danger: #EF4444;
  --warning: #F59E0B;
  --border-dark: rgba(255, 255, 255, .06);
  --border-dark-strong: rgba(255, 255, 255, .12);
  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-head);
  background: var(--dark);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; border: none; background: none; cursor: pointer; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- Secciones ---------- */
.section { padding: 80px 0; }
.section-dark { background: var(--dark); }
.section-dark-mid { background: var(--dark-mid); }
.section-light { background: var(--bg-light); color: var(--dark); }

.label {
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}

.section-header { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-header h2 { font-size: clamp(24px, 3vw, 32px); font-weight: 800; margin-bottom: 12px; }
.section-light .section-header h2 { color: var(--dark); }
.section-header p { font-family: var(--font-body); font-size: 15px; color: var(--slate); line-height: 1.7; }
.section-light .section-header p { color: var(--slate-dark); }

h2 { font-weight: 800; line-height: 1.2; }
h3 { font-weight: 700; }

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  background: var(--green);
  color: var(--dark);
  padding: 12px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 14px;
  font-family: var(--font-head);
  cursor: pointer;
  transition: background .2s, transform .2s, box-shadow .2s;
}
.btn:hover { background: var(--green-glow); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(12, 148, 85, .25); }

.btn-outline {
  display: inline-block;
  border: 1px solid var(--border-dark-strong);
  color: var(--slate);
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  background: transparent;
  transition: border-color .2s, color .2s;
}
.btn-outline:hover { border-color: var(--green); color: var(--green); }

.section-light .btn-outline { border-color: rgba(15, 23, 42, .2); color: var(--slate-dark); }
.section-light .btn-outline:hover { border-color: var(--green); color: var(--green); }

.btn-wa {
  display: inline-block;
  background: #25D366;
  color: var(--white);
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 14px;
  transition: filter .2s, transform .2s;
}
.btn-wa:hover { filter: brightness(1.1); transform: translateY(-1px); }

/* ---------- Iconos SVG ---------- */
.icon {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: inline-block;
  vertical-align: middle;
}
.card-icon, .acc-icon, .sector-icon, .value-icon, .channel-icon { color: var(--green); }
.card-icon .icon { width: 28px; height: 28px; }
.acc-icon .icon { width: 22px; height: 22px; }
.sector-icon .icon { width: 26px; height: 26px; }
.value-icon .icon { width: 24px; height: 24px; }
.channel-icon .icon { width: 20px; height: 20px; }
.pain-icon { color: var(--danger); }
.pain-icon .icon { width: 18px; height: 18px; }
.mockup-row-icon .icon { width: 16px; height: 16px; }

/* ---------- Badge ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(12, 148, 85, .1);
  border: 1px solid rgba(12, 148, 85, .2);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  margin-bottom: 24px;
}
.badge::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

/* ---------- NAV ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  border-bottom: 1px solid var(--border-dark);
  position: sticky;
  top: 0;
  background: rgba(15, 23, 42, .95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
}
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-brand img { width: 34px; height: 34px; border-radius: 8px; }
.nav-brand-name { font-weight: 700; font-size: 16px; color: var(--white); }
.nav-brand-name em { color: var(--brand-y); font-style: normal; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; color: var(--slate); }
.nav-links a { transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--green); }
.nav-links .btn { padding: 9px 20px; font-size: 13px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: transform .25s, opacity .25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 72px 48px 48px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}
.hero h1 { font-size: clamp(32px, 4vw, 48px); font-weight: 800; line-height: 1.12; margin-bottom: 16px; }
.hero h1 em { color: var(--green); font-style: normal; }
.hero-sub {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--slate);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 12px; margin-bottom: 48px; flex-wrap: wrap; }

.tagline { display: flex; gap: 24px; margin-bottom: 24px; }
.tagline span {
  font-weight: 700;
  font-size: 16px;
  color: var(--green);
  padding-bottom: 4px;
  border-bottom: 2px solid var(--green);
}

.hero-simple { padding: 72px 48px 56px; text-align: center; max-width: 880px; margin: 0 auto; }
.hero-simple h1 { font-size: clamp(30px, 4vw, 44px); font-weight: 800; line-height: 1.15; margin-bottom: 16px; }
.hero-simple h1 em { color: var(--green); font-style: normal; }
.hero-simple .hero-sub { margin-left: auto; margin-right: auto; }
.hero-simple .hero-actions { justify-content: center; margin-bottom: 0; }

/* ---------- Stats ---------- */
.stats { display: flex; gap: 36px; padding-top: 28px; border-top: 1px solid var(--border-dark); flex-wrap: wrap; }
.stat-label { font-size: 12px; color: var(--slate); margin: 0 0 8px; line-height: 1.4; font-family: var(--font-body); }
.stat-num { font-weight: 800; font-size: 34px; color: var(--green); line-height: 1; }
.section-light .stat-label { color: var(--slate-dark); }

/* ---------- Mockup dashboard ---------- */
.mockup {
  background: var(--dark-mid);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 32px 64px rgba(0, 0, 0, .4);
}
.mockup-bar { display: flex; gap: 7px; margin-bottom: 16px; }
.mockup-bar .dot { width: 11px; height: 11px; border-radius: 50%; }
.mockup-body { background: rgba(255, 255, 255, .02); border-radius: 10px; padding: 16px; }
.mockup-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid rgba(255, 255, 255, .04); }
.mockup-row:last-child { border-bottom: none; }
.mockup-row-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.mockup-row-main { flex: 1; min-width: 0; }
.mockup-row-title { font-size: 13px; font-weight: 600; }
.mockup-row-desc { font-size: 11px; color: var(--slate); font-family: var(--font-body); }
.mockup-status {
  font-size: 10px; font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  flex-shrink: 0;
  white-space: nowrap;
}

/* ---------- Carrusel clientes (estilo Stripe) ---------- */
.carousel { border-top: 1px solid rgba(255, 255, 255, .04); padding: 28px 0; overflow: hidden; position: relative; }
.carousel::before, .carousel::after {
  content: '';
  position: absolute; top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.carousel::before { left: 0; background: linear-gradient(90deg, var(--dark), transparent); }
.carousel::after { right: 0; background: linear-gradient(-90deg, var(--dark), transparent); }
.carousel-track {
  display: flex;
  gap: 48px;
  align-items: center;
  animation: carousel-scroll 28s linear infinite;
  width: max-content;
}
.carousel-track span { font-size: 13px; color: var(--slate-dark); white-space: nowrap; font-weight: 600; letter-spacing: 1px; }
.carousel-track .sep { color: var(--dark-mid); }
.logo-cell {
  display: flex;
  align-items: center;
  background: var(--white);
  border-radius: 10px;
  padding: 9px 18px;
  flex-shrink: 0;
}
.logo-cell img { height: 30px; width: auto; display: block; }
.logo-cell-text {
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--border-dark);
  color: var(--slate) !important;
  font-size: 12.5px !important;
  font-weight: 700 !important;
  letter-spacing: 1px !important;
  padding: 17px 18px;
}
@keyframes carousel-scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.carousel-note { text-align: center; font-size: 13px; color: var(--slate); margin-top: 12px; font-family: var(--font-body); padding: 0 24px; }
.carousel-note strong { color: #CBD5E1; }

/* ---------- Pain cards ---------- */
.pain {
  display: flex; gap: 14px;
  padding: 16px;
  background: #FEF2F2;
  border-left: 4px solid var(--danger);
  border-radius: 0 10px 10px 0;
  margin-bottom: 12px;
}
.pain-icon {
  width: 36px; height: 36px;
  background: rgba(239, 68, 68, .08);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.pain h4 { font-size: 14px; color: var(--dark); margin-bottom: 2px; }
.pain p { font-size: 13px; color: #64748B; margin: 0; line-height: 1.5; font-family: var(--font-body); }

.solution { background: #D1FAE5; border-radius: 12px; padding: 24px; margin-top: 16px; }
.solution p { color: #064E3B; font-weight: 500; font-size: 15px; line-height: 1.6; font-family: var(--font-body); }

/* ---------- Cards genéricas ---------- */
.cards-grid { display: grid; gap: 20px; }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 12px;
  padding: 28px 24px;
  transition: border-color .3s, transform .3s;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform .3s;
}
.card:hover { border-color: var(--green); transform: translateY(-4px); }
.card:hover::before { transform: scaleX(1); }
.card-icon { font-size: 28px; margin-bottom: 16px; }
.card-icon .card-logo { width: 34px; height: 34px; object-fit: contain; display: block; }
.card h3 { font-size: 16px; margin-bottom: 8px; }
.card p { font-size: 13px; color: var(--slate); line-height: 1.6; font-family: var(--font-body); }
.card-link { display: inline-block; margin-top: 14px; font-size: 13px; font-weight: 600; color: var(--green); }
.card-link:hover { color: var(--green-glow); }

.section-light .card { background: var(--white); border-color: rgba(15, 23, 42, .08); box-shadow: 0 2px 8px rgba(15, 23, 42, .04); }
.section-light .card h3 { color: var(--dark); }
.section-light .card p { color: var(--slate-dark); }

/* ---------- Accordion (estilo Ambisis) ---------- */
.accordion { display: flex; flex-direction: column; gap: 14px; max-width: 880px; margin: 0 auto; }
.acc-item {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color .3s;
}
.acc-item.open { border-color: rgba(12, 148, 85, .4); }
.acc-head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  text-align: left;
  color: var(--white);
}
.acc-head:hover { background: rgba(255, 255, 255, .02); }
.acc-icon { font-size: 22px; flex-shrink: 0; }
.acc-title { flex: 1; font-size: 16px; font-weight: 700; }
.acc-count { font-size: 12px; color: var(--slate); font-family: var(--font-body); margin-right: 8px; }
.acc-chevron { color: var(--green); font-size: 14px; transition: transform .3s; flex-shrink: 0; }
.acc-item.open .acc-chevron { transform: rotate(180deg); }
.acc-body { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.acc-body-inner { padding: 4px 24px 24px; }
.acc-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.acc-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  color: #CBD5E1;
  line-height: 1.5;
  font-family: var(--font-body);
}
.acc-list li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }

/* ---------- Tags de diferenciación ---------- */
.tag {
  display: inline-block;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .5px;
  padding: 2px 8px;
  border-radius: 50px;
  vertical-align: middle;
  white-space: nowrap;
  font-family: var(--font-head);
}
.tag-unique { background: rgba(12, 148, 85, .15); color: var(--green-glow); }
.tag-diff { background: rgba(245, 158, 11, .15); color: var(--warning); }

/* ---------- Tabla comparativa ---------- */
.compare-wrap { overflow-x: auto; max-width: 980px; margin: 0 auto; border: 1px solid var(--border-dark); border-radius: 14px; }
.compare { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 640px; }
.compare th, .compare td { padding: 14px 18px; text-align: center; border-bottom: 1px solid var(--border-dark); }
.compare th { font-size: 12px; letter-spacing: .5px; text-transform: uppercase; color: var(--slate); background: var(--dark-mid); }
.compare th.gsm-col { color: var(--dark); background: var(--green); border-radius: 0; }
.compare td:first-child, .compare th:first-child { text-align: left; font-family: var(--font-body); color: #CBD5E1; }
.compare tr:last-child td { border-bottom: none; }
.compare td.yes { color: var(--green); font-weight: 700; }
.compare td.no { color: var(--slate-dark); }
.compare td.gsm-cell { background: rgba(12, 148, 85, .07); }

/* ---------- Pricing (estilo Linear) ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.price-card {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 14px;
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color .3s, transform .3s;
}
.price-card:hover { border-color: rgba(12, 148, 85, .5); transform: translateY(-4px); }
.price-card.popular { border-color: var(--green); }
.price-pop-badge {
  position: absolute;
  top: -11px; left: 50%;
  transform: translateX(-50%);
  background: var(--green);
  color: var(--dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 4px 14px;
  border-radius: 50px;
  white-space: nowrap;
}
.price-name { font-size: 15px; font-weight: 800; margin-bottom: 4px; }
.price-permits { font-size: 12px; color: var(--green); font-weight: 600; margin-bottom: 16px; }
.price-amount { font-size: 26px; font-weight: 800; line-height: 1.1; }
.price-amount small { font-size: 13px; font-weight: 500; color: var(--slate); }
.price-desc { font-size: 12.5px; color: var(--slate); line-height: 1.55; font-family: var(--font-body); margin: 12px 0 20px; flex: 1; }
.price-card .btn, .price-card .btn-outline { text-align: center; padding: 10px 12px; font-size: 13px; }

/* ---------- Equipo (estilo McKinsey) ---------- */
.team-grid { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }
.team-card {
  background: var(--dark);
  border: 1px solid var(--border-dark);
  border-radius: 14px;
  padding: 32px 24px;
  width: 250px;
  text-align: center;
  transition: border-color .3s, transform .3s;
}
.team-card:hover { border-color: rgba(12, 148, 85, .35); transform: translateY(-4px); }
.team-photo {
  width: 110px; height: 110px;
  border-radius: 50%;
  margin: 0 auto 16px;
  object-fit: cover;
  background: var(--white);
}
.team-card.founder { border-color: rgba(12, 148, 85, .3); }
.team-card.founder .team-photo { border: 3px solid var(--green); }
.team-card h3 { font-size: 15px; margin-bottom: 4px; }
.team-role { font-size: 11.5px; font-weight: 600; color: var(--green); margin-bottom: 10px; line-height: 1.4; }
.team-divider { width: 32px; height: 2px; background: var(--green); margin: 0 auto 12px; }
.team-creds { font-size: 11.5px; color: var(--slate); line-height: 1.55; font-family: var(--font-body); margin-bottom: 12px; }
.team-quote {
  font-size: 11.5px;
  color: #CBD5E1;
  font-style: italic;
  line-height: 1.55;
  font-family: var(--font-body);
  border-top: 1px solid var(--border-dark);
  padding-top: 12px;
}
.team-linkedin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  margin-top: 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .06);
  color: var(--slate);
  font-size: 13px;
  font-weight: 800;
  transition: background .2s, color .2s;
}
.team-linkedin:hover { background: #0A66C2; color: var(--white); }

/* ---------- Bloques numerados (estilo Cority) ---------- */
.blocks { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 980px; margin: 0 auto; }
.block {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 14px;
  padding: 28px;
  transition: border-color .3s;
}
.block:hover { border-color: rgba(12, 148, 85, .4); }
.block-num { font-size: 13px; font-weight: 800; color: var(--green); margin-bottom: 10px; }
.block h3 { font-size: 17px; margin-bottom: 10px; }
.block p { font-size: 13.5px; color: var(--slate); line-height: 1.65; font-family: var(--font-body); }
.block ul { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.block ul li { display: flex; gap: 9px; font-size: 13px; color: #CBD5E1; font-family: var(--font-body); line-height: 1.5; }
.block ul li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }

.section-light .block { background: var(--white); border-color: rgba(15, 23, 42, .08); box-shadow: 0 2px 8px rgba(15, 23, 42, .04); }
.section-light .block h3 { color: var(--dark); }
.section-light .block p { color: var(--slate-dark); }
.section-light .block ul li { color: var(--slate-dark); }

/* ---------- Check list simple ---------- */
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; max-width: 880px; margin: 0 auto; }
.check-list li {
  display: flex; gap: 11px;
  font-size: 14.5px;
  line-height: 1.55;
  font-family: var(--font-body);
  color: #CBD5E1;
  align-items: flex-start;
}
.check-list li::before { content: '✓'; color: var(--green); font-weight: 800; flex-shrink: 0; }
.section-light .check-list li { color: var(--slate-dark); }

/* ---------- Antes / Después (resultados) ---------- */
.result-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: center;
  background: var(--white);
  border: 1px solid rgba(15, 23, 42, .08);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, .04);
}
.result-before { font-size: 14px; color: #991B1B; font-family: var(--font-body); }
.result-after { font-size: 14px; color: #065F46; font-weight: 600; font-family: var(--font-body); text-align: right; }
.result-arrow { color: var(--green); font-weight: 800; font-size: 18px; }
.result-topic { font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--slate-dark); margin-bottom: 4px; }

/* ---------- CTA final ---------- */
.cta {
  background: var(--dark);
  padding: 72px 24px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, .04);
}
.cta h2 { font-size: clamp(24px, 3vw, 30px); margin-bottom: 12px; }
.cta p { color: var(--slate); font-size: 15px; margin-bottom: 28px; font-family: var(--font-body); }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Formulario ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 12.5px; font-weight: 600; color: #CBD5E1; }
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--dark);
  border: 1px solid var(--border-dark-strong);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--white);
  transition: border-color .2s;
  width: 100%;
}
.form-field select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2394A3B8'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus { outline: none; border-color: var(--green); }
.form-field textarea { resize: vertical; min-height: 110px; }

/* ---------- Página contacto ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 32px; align-items: start; }
.contact-channels { display: flex; flex-direction: column; gap: 14px; }
.channel {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 14px;
  padding: 20px 22px;
  transition: border-color .3s, transform .3s;
}
.channel:hover { border-color: rgba(12, 148, 85, .5); transform: translateX(4px); }
.channel-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(12, 148, 85, .12);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.channel h3 { font-size: 15px; margin-bottom: 2px; }
.channel p { font-size: 12.5px; color: var(--slate); font-family: var(--font-body); }
.channel-arrow { margin-left: auto; color: var(--green); font-weight: 800; }

.form-card {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 16px;
  padding: 32px;
}
.form-card h2 { font-size: 20px; margin-bottom: 6px; }
.form-card > p { font-size: 13.5px; color: var(--slate); font-family: var(--font-body); margin-bottom: 24px; }

.contact-data {
  text-align: center;
  font-size: 13.5px;
  color: var(--slate);
  font-family: var(--font-body);
  line-height: 2;
}
.contact-data strong { color: var(--white); font-family: var(--font-head); }
.contact-data a { color: var(--green); }
.contact-data a:hover { color: var(--green-glow); }

/* ---------- Grid sectores ---------- */
.sector-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.sector {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 12px;
  padding: 26px 18px;
  text-align: center;
  transition: border-color .3s, transform .3s;
}
.sector:hover { border-color: rgba(12, 148, 85, .45); transform: translateY(-3px); }
.sector-icon { font-size: 26px; margin-bottom: 10px; }
.sector h3 { font-size: 14.5px; margin-bottom: 6px; }
.sector p { font-size: 12px; color: var(--slate); font-family: var(--font-body); line-height: 1.5; }

/* ---------- Logos / clientes (nosotros) ---------- */
.logo-wall { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.logo-chip {
  background: var(--white);
  border: 1px solid rgba(15, 23, 42, .1);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--slate-dark);
  text-transform: uppercase;
  transition: border-color .2s, color .2s;
}
.logo-chip:hover { border-color: var(--green); color: var(--dark); }
.logo-chip small { display: block; font-size: 10.5px; font-weight: 500; text-transform: none; letter-spacing: 0; color: var(--slate); margin-top: 2px; font-family: var(--font-body); }
.logo-chip-img { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 14px 20px; }
.logo-chip-img img { height: 42px; width: auto; max-width: 180px; object-fit: contain; display: block; }
.logo-chip-img .logo-pair { display: flex; align-items: center; gap: 14px; }
.logo-chip-img small { margin-top: 0; }

/* ---------- Tema GC360 (paleta presentación: grafito + lima + pizarra + salvia) ---------- */
.theme-gc360 {
  --green: #9DBE2B;
  --green-glow: #BCD95B;
  --dark: #1B1B1B;
  --dark-mid: #2A2A2A;
  background: var(--dark);
}
.theme-gc360 .nav { background: rgba(20, 20, 20, .95); }
.theme-gc360 .hero-simple {
  background:
    radial-gradient(ellipse 90% 60% at 85% 120%, rgba(157, 190, 43, .22), transparent 60%),
    linear-gradient(135deg, #131313 0%, #2E2E2E 70%, #393939 100%);
}
.theme-gc360 .btn { color: #161616; }
.theme-gc360 .section-light { background: #EEF3E2; }
.theme-gc360 .block { background: #39444F; border-color: rgba(255, 255, 255, .08); }
.theme-gc360 .block:hover { border-color: rgba(157, 190, 43, .55); }
.theme-gc360 .section-light .card { background: var(--white); border-color: rgba(27, 27, 27, .08); }
.theme-gc360 .footer { background: #121212; }

/* Sección con banda salvia (estilo lámina Experiencia Laboral) */
.section-sage { background: #EEF3E2 !important; }

/* ---------- Valores ---------- */
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.value {
  border: 1px solid rgba(15, 23, 42, .1);
  background: var(--white);
  border-radius: 12px;
  padding: 24px 20px;
  text-align: center;
}
.value h3 { font-size: 14.5px; color: var(--dark); margin: 10px 0 6px; }
.value p { font-size: 12.5px; color: var(--slate-dark); line-height: 1.55; font-family: var(--font-body); }
.value-icon { font-size: 24px; }

/* ---------- Narrativa ---------- */
.narrative { max-width: 760px; margin: 0 auto; }
.narrative p {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.85;
  color: #334155;
  margin-bottom: 22px;
}
.narrative .pull {
  font-family: var(--font-head);
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.5;
  border-left: 4px solid var(--green);
  padding-left: 22px;
  margin: 30px 0;
}

/* ---------- Timeline fases ---------- */
.phase-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 880px; margin: 0 auto; }
.phase {
  background: var(--dark-mid);
  border: 1px solid var(--border-dark);
  border-radius: 14px;
  padding: 28px;
}
.phase-tag { display: inline-block; background: rgba(12, 148, 85, .12); color: var(--green); font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 5px 12px; border-radius: 50px; margin-bottom: 14px; }
.phase h3 { font-size: 18px; margin-bottom: 8px; }
.phase p { font-size: 13.5px; color: var(--slate); line-height: 1.65; font-family: var(--font-body); }
.phase ul { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.phase ul li { display: flex; gap: 9px; font-size: 13px; color: #CBD5E1; font-family: var(--font-body); line-height: 1.5; }
.phase ul li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }

/* ---------- Footer ---------- */
.footer { background: #0A0F1A; padding: 48px 48px 20px; border-top: 1px solid rgba(255, 255, 255, .04); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; max-width: 1200px; margin-left: auto; margin-right: auto; }
.footer-brand-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.footer-brand-row img { width: 28px; height: 28px; border-radius: 6px; }
.footer-brand-name { font-size: 14px; font-weight: 700; color: var(--white); }
.footer-brand-name em { color: var(--brand-y); font-style: normal; }
.footer-brand p { color: var(--slate); font-size: 13px; line-height: 1.6; font-family: var(--font-body); }
.footer h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--slate); margin-bottom: 14px; }
.footer ul li { margin-bottom: 8px; }
.footer ul li a { font-size: 13px; color: var(--slate-dark); font-family: var(--font-body); transition: color .2s; }
.footer ul li a:hover { color: var(--green); }
.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .04);
  font-size: 12px;
  color: var(--slate-dark);
  font-family: var(--font-body);
  max-width: 1200px;
  margin: 0 auto;
}

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .carousel-track { animation: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE — mobile-first ajustes en 1024px y 768px
   ============================================================ */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; padding: 56px 32px 40px; }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .sector-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .nav { padding: 14px 28px; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .hero, .hero-simple { padding: 44px 22px 36px; }
  .nav { padding: 12px 20px; }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--dark-mid);
    border-bottom: 1px solid var(--border-dark);
    padding: 8px 0;
  }
  .nav-links.open { display: flex; }
  .nav-links a { width: 100%; padding: 14px 24px; }
  .nav-links .btn { margin: 10px 24px 12px; }
  .cards-2, .cards-3, .cards-4 { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr; }
  .blocks, .phase-grid { grid-template-columns: 1fr; }
  .acc-list { grid-template-columns: 1fr; }
  .check-list { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer { padding: 40px 24px 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats { gap: 24px; }
  .result-row { grid-template-columns: 1fr; }
  .result-arrow { transform: rotate(90deg); justify-self: start; }
  .result-after { text-align: left; }
  .prob-grid { grid-template-columns: 1fr !important; }
  .tagline { gap: 16px; flex-wrap: wrap; }
}

/* ============================================================
   IDENTIDAD DE MARCA YATRANA — motivos del deck (v4)
   ============================================================ */

/* ---------- Botones extra ---------- */
.btn-app {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--white);
  border: 1px solid var(--green);
  padding: 12px 24px; border-radius: 10px;
  font-weight: 700; font-size: 14px;
  transition: background .2s, color .2s, transform .2s;
}
.btn-app:hover { background: var(--green); color: var(--dark); transform: translateY(-1px); }
.btn-download {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-dark-strong);
  color: #CBD5E1;
  padding: 12px 22px; border-radius: 10px;
  font-weight: 600; font-size: 14px;
  transition: border-color .2s, color .2s, background .2s;
}
.btn-download:hover { border-color: var(--green); color: var(--green); background: rgba(12,148,85,.06); }
.btn-download .icon { width: 18px; height: 18px; }
.section-light .btn-download { background: var(--white); border-color: rgba(15,23,42,.12); color: var(--slate-dark); }
.section-light .btn-download:hover { border-color: var(--green); color: var(--green); }

/* ---------- Trama de puntos (motivo del deck) ---------- */
.dotgrid {
  position: absolute;
  width: 120px; height: 120px;
  background-image: radial-gradient(currentColor 1.6px, transparent 1.6px);
  background-size: 18px 18px;
  color: rgba(255,255,255,.10);
  pointer-events: none;
  z-index: 0;
}
.section-light .dotgrid { color: rgba(15,23,42,.10); }
.dotgrid-green { color: rgba(12,148,85,.30); }

/* ---------- Foto: estilo limpio moderno (esquinas redondeadas + sombra) ---------- */
.media-frame { position: relative; display: inline-block; }
.media-frame img {
  position: relative; z-index: 1;
  border-radius: 16px;
  display: block; width: 100%; height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  box-shadow: 0 24px 50px rgba(0, 0, 0, .35);
}
.media-frame.frame-tl::after { display: none; }

/* ---------- HERO asimétrico: byline de marca ---------- */
.hero-byline {
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 18px;
}
.hero-byline img { height: 30px; width: auto; }
.hero-byline span {
  font-family: var(--font-body); font-size: 13px;
  color: var(--slate); letter-spacing: .3px;
}
.hero-actions .btn-app { color: var(--white); }

/* ---------- Nuestra Historia (asimétrico con foto) ---------- */
.story-grid {
  display: grid; grid-template-columns: 1.1fr .9fr;
  gap: 56px; align-items: center;
}
.story-grid .narrative { margin: 0; max-width: none; }
.story-media { position: relative; }

/* ---------- Misión / Visión ---------- */
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mv-card {
  background: var(--white);
  border: 1px solid rgba(15,23,42,.08);
  border-radius: 16px;
  padding: 36px 32px;
  position: relative; overflow: hidden;
  box-shadow: 0 4px 20px rgba(15,23,42,.05);
}
.mv-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 6px; height: 100%; background: var(--green);
}
.mv-card h3 { font-size: 22px; color: var(--dark); margin-bottom: 14px; }
.mv-card .team-divider { margin: 0 0 16px; }
.mv-card p { font-family: var(--font-body); font-size: 15px; line-height: 1.75; color: var(--slate-dark); }

/* ODS tiles */
.ods-row { display: flex; gap: 8px; margin-top: 20px; flex-wrap: wrap; }
.ods-tile {
  width: 46px; height: 46px; border-radius: 8px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #fff; font-family: var(--font-head); line-height: 1;
}
.ods-tile b { font-size: 16px; font-weight: 800; }
.ods-tile small { font-size: 6.5px; font-weight: 600; text-transform: uppercase; margin-top: 2px; letter-spacing: .2px; }
.ods-caption { font-size: 12px; color: var(--slate-dark); font-family: var(--font-body); margin-top: 10px; }

/* ---------- Dos modelos: SaaS vs Service as a Software ---------- */
.models-band {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  max-width: 980px; margin: 0 auto;
  border: 1px solid var(--border-dark); border-radius: 18px; overflow: hidden;
}
.model-col { padding: 36px 32px; position: relative; }
.model-col:first-child { background: rgba(12,148,85,.05); border-right: 1px solid var(--border-dark); }
.model-tag {
  display: inline-block; font-size: 11px; font-weight: 800; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--green); margin-bottom: 6px;
}
.model-col h3 { font-size: 19px; margin-bottom: 6px; }
.model-sub { font-size: 12.5px; color: var(--slate); font-family: var(--font-body); margin-bottom: 16px; }
.model-col p { font-size: 14px; color: #CBD5E1; line-height: 1.65; font-family: var(--font-body); }
.model-col .card-link { margin-top: 16px; }
.model-vs {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--dark); border: 1px solid var(--green);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 800; color: var(--green); z-index: 2;
}

/* ---------- Pirámide IP+IA ---------- */
.pyramid-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: center; }
.pyramid { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.pyr-band {
  width: 100%;
  clip-path: polygon(12% 0, 88% 0, 100% 100%, 0 100%);
  background: linear-gradient(135deg, rgba(12,148,85,.9), rgba(26,174,102,.75));
  color: var(--dark);
  text-align: center; padding: 18px 12px;
  transition: transform .3s, filter .3s;
}
.pyr-band:hover { filter: brightness(1.08); transform: scale(1.02); }
.pyr-band.b3 { width: 56%; }
.pyr-band.b2 { width: 78%; background: linear-gradient(135deg, rgba(12,148,85,.55), rgba(26,174,102,.45)); }
.pyr-band.b1 { width: 100%; background: linear-gradient(135deg, rgba(12,148,85,.30), rgba(26,174,102,.22)); color: #fff; }
.pyr-num { font-size: 11px; font-weight: 800; letter-spacing: 1px; opacity: .8; }
.pyr-label { font-size: 16px; font-weight: 800; }
.pyr-phases { display: flex; flex-direction: column; gap: 16px; }
.pyr-phase {
  border-left: 3px solid var(--green); padding-left: 18px;
}
.pyr-phase h4 { font-size: 16px; color: #fff; margin-bottom: 4px; }
.pyr-phase h4 span { color: var(--green); }
.pyr-phase p { font-size: 13.5px; color: var(--slate); line-height: 1.6; font-family: var(--font-body); }
.theme-gc360 .pyr-band { color: #161616; }

/* ---------- Banner cita / arquitecto ---------- */
.quote-banner {
  position: relative;
  max-width: 920px; margin: 0 auto;
  background: var(--dark-mid);
  border: 1px solid rgba(12,148,85,.3);
  border-radius: 18px;
  padding: 48px 52px;
  overflow: hidden;
}
.quote-banner::before {
  content: '\201C'; position: absolute; top: -10px; left: 22px;
  font-size: 120px; color: rgba(12,148,85,.18); font-family: Georgia, serif;
}
.quote-banner p {
  font-family: var(--font-head); font-size: clamp(18px,2.3vw,24px);
  font-weight: 700; line-height: 1.5; color: #fff; position: relative; z-index: 1;
}
.quote-banner p em { color: var(--green); font-style: normal; }
.quote-banner .quote-by { display: block; margin-top: 16px; font-family: var(--font-body); font-size: 14px; font-weight: 500; color: var(--slate); }

/* ---------- Flujo metodología PRD→POC→MVP→Validación ---------- */
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 1000px; margin: 0 auto; }
.flow-step {
  background: var(--dark-mid); border: 1px solid var(--border-dark);
  border-radius: 14px; padding: 24px 20px; position: relative;
  transition: border-color .3s, transform .3s;
}
.flow-step:hover { border-color: rgba(12,148,85,.45); transform: translateY(-3px); }
.flow-step:not(:last-child)::after {
  content: '→'; position: absolute; right: -13px; top: 50%; transform: translateY(-50%);
  color: var(--green); font-weight: 800; font-size: 18px; z-index: 2;
}
.flow-num {
  width: 34px; height: 34px; border-radius: 9px;
  background: rgba(12,148,85,.14); color: var(--green);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px; margin-bottom: 14px;
}
.flow-step h4 { font-size: 15px; margin-bottom: 6px; }
.flow-step h4 small { display: block; font-size: 11px; font-weight: 600; color: var(--green); margin-top: 2px; }
.flow-step p { font-size: 12.5px; color: var(--slate); line-height: 1.55; font-family: var(--font-body); }

/* ---------- Banda de logos sin marco (fondo claro continuo) ---------- */
.trust-band { background: #EEF3E2; padding: 36px 0; overflow: hidden; position: relative; }
.trust-band .carousel-track span.logo-cell { background: transparent !important; padding: 0 8px; }
.trust-band .logo-cell img { height: 38px; width: auto; }
.trust-band .carousel::before { background: linear-gradient(90deg, #EEF3E2, transparent); }
.trust-band .carousel::after { background: linear-gradient(-90deg, #EEF3E2, transparent); }
.trust-note { text-align: center; font-size: 13px; color: var(--slate-dark); margin-top: 16px; font-family: var(--font-body); padding: 0 24px; }
.trust-note strong { color: var(--dark); }

/* Muro de logos estático (nosotros) sin tarjetas */
.logo-wall-clean { display: flex; flex-wrap: wrap; gap: 32px 44px; justify-content: center; align-items: center; }
.logo-wall-clean img { height: 46px; width: auto; max-width: 170px; object-fit: contain; transition: transform .2s; }
.logo-wall-clean img:hover { transform: scale(1.06); }
.logo-wall-clean .logo-text {
  font-size: 13px; font-weight: 700; letter-spacing: .5px; color: var(--slate-dark);
  text-transform: uppercase; font-family: var(--font-head);
}
.logo-wall-clean .logo-text small { display:block; font-size: 10px; font-weight:500; text-transform:none; letter-spacing:0; color: var(--slate); margin-top:2px; font-family: var(--font-body); }

/* ---------- Equipo simplificado ---------- */
.team-card .team-years { font-size: 12.5px; color: var(--slate); font-family: var(--font-body); margin-top: 2px; }

/* ============================================================
   RESPONSIVE v4
   ============================================================ */
@media (max-width: 1024px) {
  .story-grid { grid-template-columns: 1fr; gap: 36px; }
  .pyramid-layout { grid-template-columns: 1fr; gap: 36px; }
  .flow { grid-template-columns: repeat(2, 1fr); }
  .flow-step:nth-child(2)::after { display: none; }
}
@media (max-width: 768px) {
  .mv-grid { grid-template-columns: 1fr; }
  .models-band { grid-template-columns: 1fr; }
  .model-col:first-child { border-right: none; border-bottom: 1px solid var(--border-dark); }
  .model-vs { display: none; }
  .flow { grid-template-columns: 1fr; }
  .flow-step::after { display: none !important; }
  .pyr-band.b3 { width: 72%; }
  .pyr-band.b2 { width: 88%; }
  .quote-banner { padding: 36px 26px; }
  .media-frame::after { display: none; }
}

/* ---------- Logos sin marco en muros (nosotros) ---------- */
.logo-wall { gap: 30px 42px; align-items: center; }
.logo-wall .logo-chip {
  background: transparent !important;
  border: none !important;
  padding: 6px 8px;
  box-shadow: none;
}
.logo-wall .logo-chip:hover { transform: scale(1.05); }
.logo-wall .logo-chip-img img { }
.logo-wall .logo-chip small { color: var(--slate-dark); }
.section-sage .logo-chip small { color: var(--slate-dark); }

/* ---------- Misión/Visión/Objetivos en 3 columnas ---------- */
.mv-grid-3 { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
.mv-grid-3 .mv-card .check-list li { color: var(--slate-dark); font-size: 14px; }
@media (max-width: 1024px) { .mv-grid-3 { grid-template-columns: 1fr; } }

/* ---------- Marca Yatrana en el nav (solo la Y, esbelta) ---------- */
.nav-brand img.nav-logo-y { width: auto !important; height: 54px !important; border-radius: 0 !important; }
@media (max-width: 768px) { .nav-brand img.nav-logo-y { height: 46px !important; } }

/* ---------- Bloque de marca en el hero ---------- */
.hero-brand { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.hero-brand-name { font-family: var(--font-head); font-size: 18px; font-weight: 700; color: var(--white); letter-spacing: .2px; }
.hero-brand-line { width: 48px; height: 2px; background: var(--green); border-radius: 2px; }
.hero-brand-tag { font-family: var(--font-body); font-size: 13px; color: var(--slate); }

/* ---------- Footer: bloque de contacto ---------- */
.footer-contact { margin-top: 16px; display: flex; flex-direction: column; gap: 6px; font-family: var(--font-body); font-size: 13px; color: var(--slate-dark); }
.footer-contact a { color: var(--slate-dark); transition: color .2s; }
.footer-contact a:hover { color: var(--green); }

/* ---------- Logos oficiales ODS ---------- */
.ods-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.ods-logo { width: 58px; height: 58px; border-radius: 6px; display: block; }
@media (max-width: 768px) { .ods-logo { width: 52px; height: 52px; } }

/* ============================================================
   QA · Correcciones de contraste y accesibilidad (verificadas
   contra el fondo efectivo real de cada elemento, WCAG AA).
   ============================================================ */

/* Tokens de acento legibles según la luminosidad del fondo.
   El verde de marca #0C9455 falla AA como texto pequeño tanto
   sobre tarjetas claras (3.73:1) como oscuras (3.75:1). */
:root {
  --accent-on-dark:  #1AAE66; /* AA sobre fondos oscuros del sitio */
  --accent-on-light: #097A45; /* AA sobre fondos claros del sitio */
}
.theme-gc360 {
  --accent-on-dark:  #BCD95B; /* lima brillante sobre grafito */
  --accent-on-light: #5C6E10; /* oliva-lima oscuro, AA sobre salvia/claro */
}

/* [ALTA] Botón "Contacto" del nav en su propia página: .active
   pintaba el texto del mismo verde del fondo -> invisible.
   Se mantiene el texto oscuro como en el resto de botones. */
.nav .nav-links a.btn.active,
.nav .nav-links a.btn.active:hover {
  color: var(--dark);
  background: var(--green);
}

/* [ALTA] Footer (#0A0F1A): contacto, enlaces de columnas y línea
   inferior estaban en #475569 = 2.53:1 (falla). Los títulos h4
   (7.47:1) NO se tocan. */
.footer-contact,
.footer-contact a,
.footer ul li a,
.footer-bottom {
  color: #CBD5E1;
}
.footer-contact a:hover,
.footer ul li a:hover {
  color: #FFFFFF;
}

/* [MEDIA] Etiquetas/enlaces de acento: verde oscuro sobre fondos
   claros y verde brillante sobre fondos oscuros. */
.section-light .label,
.section-light .card-link {
  color: var(--accent-on-light);
}
.section-dark .label,
.section-dark .card-link,
.section-dark-mid .label,
.section-dark-mid .card-link,
.models-band .model-tag,
.models-band .model-vs {
  color: var(--accent-on-dark);
}

/* [BAJA] Párrafo de "El problema real" sobre tarjeta rosada
   (#FEF2F2): #64748B = 4.35:1 -> se oscurece para superar AA. */
.pain p { color: #475569; }

/* ---------- Banda ODS (debajo del trío Misión/Visión/Objetivos) ---------- */
.ods-band {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(15, 23, 42, .08);
  text-align: center;
}
.ods-band-label {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .3px;
  color: var(--slate-dark);
  margin-bottom: 18px;
}
.ods-band .ods-row {
  justify-content: center;
  gap: 12px;
  margin-top: 0;
}

/* ---------- Sección "Por qué Yatrana" (propuesta de valor + prueba) ---------- */
.pov-banner { max-width: 880px; margin: 8px auto 48px; background: #fff; border: 1px solid rgba(15,23,42,.08); border-left: 4px solid var(--green); border-radius: 14px; padding: 28px 32px; box-shadow: 0 10px 30px rgba(15,23,42,.05); }
.pov-banner h3 { font-size: clamp(19px,2.2vw,24px); color: var(--dark); line-height: 1.3; margin-bottom: 12px; }
.pov-banner p { font-family: var(--font-body); font-size: 15px; line-height: 1.7; color: var(--slate-dark); }

.proof-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; max-width: 980px; margin: 0 auto; }
.proof-card { background: #fff; border: 1px solid rgba(15,23,42,.08); border-radius: 14px; padding: 24px; }
.proof-lead { font-family: var(--font-head); font-weight: 800; font-size: 16px; color: var(--accent-on-light); margin-bottom: 8px; line-height: 1.2; }
.proof-card p { font-family: var(--font-body); font-size: 13px; line-height: 1.6; color: var(--slate-dark); margin: 0; }

.cred-band { margin-top: 48px; padding-top: 34px; border-top: 1px solid rgba(15,23,42,.08); }
.cred-cap { display: block; text-align: center; font-family: var(--font-body); font-size: 11px; text-transform: uppercase; letter-spacing: 1.3px; color: var(--slate-dark); margin-bottom: 24px; }
.cred-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; max-width: 1000px; margin: 0 auto; }
.cred-row { text-align: center; }
.cred-head { height: 46px; display: flex; align-items: center; justify-content: center; gap: 18px; margin-bottom: 14px; }
.cred-head img { height: 38px; width: auto; display: block; }
.cred-name { font-family: var(--font-head); font-weight: 800; font-size: 21px; color: var(--dark); }
.cred-row p { font-family: var(--font-body); font-size: 13px; line-height: 1.6; color: var(--slate-dark); margin: 0; }
.cred-row strong { color: var(--dark); font-weight: 700; }
@media (max-width: 760px) { .proof-grid, .cred-list { grid-template-columns: 1fr; } }