:root {
  --primary: #6170f5;
  --primary-dark: #4048c4;
  --primary-light: #8a94f8;
  --navy: #182a58;
  --navy-light: #24386f;
  --accent: #6de6ed;
  --accent-dark: #3fcdd6;
  --bg-white: #ffffff;
  --bg-light: #f4f6fc;
  --bg-light-alt: #eef1fb;
  --text-dark: #182a58;
  --text-body: #4b5573;
  --text-light: #6d7699;
  --border-light: #e3e7f5;
  --shadow-sm: 0 2px 8px rgba(24, 42, 88, 0.06);
  --shadow-md: 0 4px 20px rgba(24, 42, 88, 0.1);
  --shadow-lg: 0 8px 40px rgba(24, 42, 88, 0.14);
  --radius: 14px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-body);
  background: var(--bg-white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Sora', sans-serif;
  color: var(--text-dark);
  line-height: 1.25;
  font-weight: 700;
}

img { max-width: 100%; height: auto; }

a { text-decoration: none; transition: color var(--transition); }

ul { list-style: none; }

/* ===== NAVBAR ===== */
.navbar-custom {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 16px 0;
  transition: all var(--transition);
  border-bottom: 1px solid transparent;
  z-index: 1040;
}

.navbar-custom.scrolled {
  background: rgba(255, 255, 255, 0.98);
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.navbar-custom .navbar-brand img {
  height: 34px;
  transition: height var(--transition);
}

.navbar-custom.scrolled .navbar-brand img { height: 30px; }

.navbar-custom .nav-link {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--text-dark);
  padding: 8px 14px !important;
  letter-spacing: 0.01em;
  transition: color var(--transition);
  position: relative;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active { color: var(--primary); }

.navbar-custom .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 14px;
  right: 14px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: center;
}

.navbar-custom .nav-link.active::after { transform: scaleX(1); }

.btn-cta-nav {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 9px 24px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all var(--transition);
  display: inline-block;
}

.btn-cta-nav:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(97, 112, 245, 0.35);
}

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1060;
}

.hamburger-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  margin: 6px 0;
  transition: all var(--transition);
  border-radius: 2px;
}

.hamburger-btn.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger-btn.active span:nth-child(2) { opacity: 0; }
.hamburger-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* ===== MOBILE DRAWER ===== */
.drawer-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(24, 42, 88, 0.5);
  z-index: 1050; opacity: 0; visibility: hidden; transition: all var(--transition);
}
.drawer-overlay.active { opacity: 1; visibility: visible; }

.drawer-menu {
  position: fixed; top: 0; right: -320px; width: 300px; max-width: 85vw; height: 100%;
  background: var(--bg-white); z-index: 1055;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto; box-shadow: var(--shadow-lg);
}
.drawer-menu.active { right: 0; }

.drawer-header {
  padding: 24px 24px 16px; border-bottom: 1px solid var(--border-light);
  display: flex; align-items: center; justify-content: space-between;
}
.drawer-header img { height: 40px; }

.drawer-close {
  background: none; border: none; font-size: 1.5rem; color: var(--text-light);
  cursor: pointer; padding: 4px 8px; transition: color var(--transition);
}
.drawer-close:hover { color: var(--primary); }

.drawer-nav { padding: 16px 0 0 0; margin-bottom: 0; }
.drawer-nav li { border-bottom: 1px solid var(--border-light); }
.drawer-nav li:last-child { border-bottom: none; }
.drawer-nav a {
  display: block; padding: 14px 24px; color: var(--text-dark);
  font-weight: 500; font-size: 0.95rem; transition: all var(--transition);
}
.drawer-nav a:hover { color: var(--primary); background: rgba(97, 112, 245, 0.06); padding-left: 30px; }

.drawer-cta { padding: 16px 24px; }
.drawer-cta .btn { width: 100%; text-align: center; }

/* ===== HERO ===== */
.hero-section {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy) 0%, #223a72 50%, var(--primary) 130%);
  overflow: hidden;
  padding-top: 90px;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -180px; right: -160px;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(109, 230, 237, 0.18) 0%, rgba(109, 230, 237, 0) 70%);
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -220px; left: -140px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
}

.hero-grid {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  background: rgba(109, 230, 237, 0.14);
  color: var(--accent);
  backdrop-filter: blur(8px);
  padding: 7px 20px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 22px;
  border: 1px solid rgba(109, 230, 237, 0.3);
}

.hero-content h1 {
  font-size: 3.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.18;
}

.hero-content h1 span { color: var(--accent); }

.hero-content p {
  font-size: 1.12rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin: 0 0 32px;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.btn-hero {
  background: var(--accent);
  color: var(--navy);
  border: none;
  padding: 15px 34px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  transition: all var(--transition);
  box-shadow: 0 10px 30px rgba(109, 230, 237, 0.25);
}
.btn-hero:hover { background: var(--accent-dark); color: var(--navy); transform: translateY(-2px); }

.btn-hero-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  padding: 15px 34px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: all var(--transition);
}
.btn-hero-outline:hover { background: rgba(255, 255, 255, 0.1); border-color: #fff; color: #fff; }

.hero-stats {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-stat strong {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  color: #fff;
  font-weight: 700;
}
.hero-stat span {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.hero-visual {
  position: relative;
  z-index: 2;
}

.hero-visual-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(14px);
  border-radius: 20px;
  padding: 32px;
}

.hero-visual-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.hero-visual-row:last-child { border-bottom: none; }

.hero-visual-row .hv-icon {
  width: 46px; height: 46px; min-width: 46px;
  border-radius: 12px;
  background: rgba(109, 230, 237, 0.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: 1.2rem;
}

.hero-visual-row .hv-text strong { display: block; color: #fff; font-size: 0.95rem; font-family: 'Inter', sans-serif; font-weight: 600; }
.hero-visual-row .hv-text span { color: rgba(255,255,255,0.6); font-size: 0.82rem; }

/* ===== SECTION SHARED ===== */
.section-padding { padding: 100px 0; }

.section-header { text-align: center; margin-bottom: 56px; }

.section-eyebrow {
  display: inline-block;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-header h2 { font-size: 2.3rem; font-weight: 700; margin-bottom: 14px; }

.section-header .section-line {
  display: block; width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  margin: 16px auto 0; border-radius: 2px;
}

.section-header p {
  font-size: 1.03rem; color: var(--text-light);
  max-width: 640px; margin: 16px auto 0;
}

.text-start .section-line { margin: 16px 0 0; }
.text-start.section-header { text-align: left; }

/* ===== SOBRE / EXPERIENCIA ===== */
#nosotros { background: var(--bg-light); }

.nosotros-quote {
  border-left: 3px solid var(--accent);
  padding-left: 24px;
  margin: 28px 0;
  font-family: 'Sora', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.6;
}

.nosotros-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 28px;
  height: 100%;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.nosotros-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.nosotros-card .ni-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(97,112,245,0.12), rgba(109,230,237,0.14));
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); font-size: 1.4rem; margin-bottom: 18px;
}

.nosotros-card h4 { font-size: 1.05rem; margin-bottom: 10px; }
.nosotros-card p { font-size: 0.92rem; margin-bottom: 0; }

/* ===== SERVICIOS ===== */
#servicios { background: var(--bg-white); }

.servicio-block {
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 44px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
  background: var(--bg-white);
}

.servicio-block::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.servicio-block-header { display: flex; align-items: flex-start; gap: 20px; margin-bottom: 24px; flex-wrap: wrap; }

.servicio-block-icon {
  width: 60px; height: 60px; min-width: 60px; border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--navy));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.6rem;
}

.servicio-block-header h3 { font-size: 1.5rem; margin-bottom: 6px; }
.servicio-block-header p { margin: 0; color: var(--text-light); font-size: 0.95rem; }

.servicio-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px 24px;
}

.servicio-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.92rem; color: var(--text-body);
}

.servicio-list li i { color: var(--primary); margin-top: 4px; font-size: 0.9rem; }

.servicio-block p.servicio-lead { font-size: 0.96rem; margin-bottom: 20px; }

.flow-diagram {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  background: var(--bg-light);
  border-radius: 14px;
  padding: 24px;
  margin-top: 10px;
}

.flow-step {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}

.flow-arrow { color: var(--primary); font-size: 1.1rem; }

/* ===== TECNOLOGIA ===== */
#tecnologia {
  background: linear-gradient(135deg, var(--navy) 0%, #21356b 100%);
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  overflow: hidden;
}

#tecnologia::before {
  content: '';
  position: absolute; top: -120px; right: -120px; width: 340px; height: 340px;
  border-radius: 50%;
  background: rgba(109, 230, 237, 0.08);
}

#tecnologia .section-header h2,
#tecnologia .section-header p { color: #fff; }
#tecnologia .section-header p { color: rgba(255,255,255,0.65); }
#tecnologia .section-eyebrow { color: var(--accent); }

.tech-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 26px;
  height: 100%;
  transition: all var(--transition);
}
.tech-card:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-3px); }

.tech-card i { color: var(--accent); font-size: 1.3rem; margin-bottom: 14px; display: block; }
.tech-card h4 { color: #fff; font-size: 1rem; margin-bottom: 8px; }
.tech-card p { color: rgba(255, 255, 255, 0.65); font-size: 0.88rem; margin: 0; }

.trazabilidad-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 32px;
  margin-top: 50px;
}

.trazabilidad-box h3 { color: #fff; font-size: 1.3rem; margin-bottom: 10px; }
.trazabilidad-box > p { color: rgba(255, 255, 255, 0.65); font-size: 0.95rem; margin-bottom: 22px; }

#tecnologia .flow-diagram { background: rgba(255, 255, 255, 0.05); }
#tecnologia .flow-step { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.15); color: #fff; }
#tecnologia .flow-arrow { color: var(--accent); }

/* ===== RED DE SOLUCIONES ===== */
#red-soluciones { background: var(--bg-light); }

.categoria-card {
  background: var(--bg-white);
  border-radius: var(--radius);
  padding: 32px 26px;
  text-align: center;
  height: 100%;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}
.categoria-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--primary-light); }

.categoria-icon {
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(97,112,245,0.12), rgba(109,230,237,0.16));
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); font-size: 1.5rem;
  margin: 0 auto 18px;
}

.categoria-card h4 { font-size: 1.05rem; margin-bottom: 8px; }
.categoria-card p { font-size: 0.88rem; margin: 0; }

/* ===== VALOR ===== */
#valor {
  background: var(--bg-white);
}

.valor-highlight {
  background: linear-gradient(135deg, var(--primary) 0%, var(--navy) 100%);
  border-radius: 24px;
  padding: 64px 48px;
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.valor-highlight::before {
  content: '';
  position: absolute; top: -100px; left: -80px; width: 260px; height: 260px;
  border-radius: 50%; background: rgba(109, 230, 237, 0.15);
}

.valor-highlight h2 {
  color: #fff;
  font-size: 2.1rem;
  margin-bottom: 18px;
  position: relative;
}

.valor-highlight .valor-lema {
  font-family: 'Sora', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 22px;
  position: relative;
}

.valor-highlight p.valor-copy {
  max-width: 700px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.02rem;
  position: relative;
}

/* ===== ALIANZA UBER ===== */
#alianza { background: var(--bg-light); }

.alianza-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 56px;
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
}

.alianza-badge {
  display: inline-block;
  background: rgba(97, 112, 245, 0.1);
  color: var(--primary);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.alianza-card h3 { font-size: 1.6rem; margin-bottom: 16px; }
.alianza-card p { font-size: 0.98rem; margin-bottom: 0; }

.alianza-visual {
  min-width: 220px;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.alianza-plus {
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  color: var(--accent-dark);
  font-weight: 700;
}

.alianza-mark {
  width: 92px; height: 92px; border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Sora', sans-serif; font-weight: 700; font-size: 1.5rem;
  color: #fff;
}
.alianza-mark.vancer-mark { background: #fff; border: 1.5px solid var(--border-light); }
.alianza-mark.vancer-mark img { width: 56%; height: auto; }
.alianza-mark.uber-mark { background: #000; }

/* ===== CLIENTES ===== */
#clientes { background: var(--bg-white); }

.cliente-slot {
  background: var(--bg-light);
  border: 1.5px dashed var(--border-light);
  border-radius: 12px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: center;
  padding: 8px;
  transition: all var(--transition);
}
.cliente-slot:hover { border-color: var(--primary-light); color: var(--primary); }

.cliente-logo {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 22px;
  transition: all var(--transition);
}
.cliente-logo:hover { border-color: var(--primary-light); box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.cliente-logo img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.clientes-note {
  text-align: center;
  margin-top: 28px;
  font-size: 0.85rem;
  color: var(--text-light);
  font-style: italic;
}

/* ===== CONTACTO ===== */
#contacto {
  background: linear-gradient(135deg, var(--navy) 0%, #26397a 100%);
  position: relative;
  overflow: hidden;
}

#contacto::before {
  content: '';
  position: absolute; top: -200px; right: -200px; width: 500px; height: 500px;
  border-radius: 50%; background: rgba(109, 230, 237, 0.08);
}

#contacto::after {
  content: '';
  position: absolute; bottom: -150px; left: -150px; width: 400px; height: 400px;
  border-radius: 50%; background: rgba(255, 255, 255, 0.03);
}

#contacto .section-header h2 { color: #fff; }
#contacto .section-header p { color: rgba(255, 255, 255, 0.7); }
#contacto .section-eyebrow { color: var(--accent); }

.contact-form-wrapper {
  background: var(--bg-white);
  border-radius: var(--radius);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}

.contact-form-wrapper .form-label {
  font-weight: 600; font-size: 0.85rem; color: var(--text-dark);
  letter-spacing: 0.02em; margin-bottom: 6px;
}

.contact-form-wrapper .form-control {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.95rem;
  transition: all var(--transition);
  background: var(--bg-light);
}

.contact-form-wrapper .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(97, 112, 245, 0.14);
  background: var(--bg-white);
}

.contact-form-wrapper textarea.form-control { min-height: 130px; resize: vertical; }

.contact-form-wrapper .btn-submit {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 14px 40px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition);
  width: 100%;
}
.contact-form-wrapper .btn-submit:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(97, 112, 245, 0.35); }

.contact-info-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  height: 100%;
  position: relative;
  z-index: 1;
}

.contact-info-card h3 { color: #fff; font-size: 1.5rem; margin-bottom: 24px; }

.contact-info-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 24px; }

.contact-info-item .info-icon {
  width: 44px; height: 44px; min-width: 44px; border-radius: 10px;
  background: rgba(109, 230, 237, 0.16);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1.1rem;
}

.contact-info-item .info-text h4 { color: #fff; font-family: 'Inter', sans-serif; font-size: 0.85rem; font-weight: 600; margin-bottom: 2px; }
.contact-info-item .info-text p { color: rgba(255, 255, 255, 0.7); font-size: 0.9rem; margin: 0; }
.contact-info-item .info-text a { color: var(--bg-white); font-size: 0.9rem; margin: 0; }
.contact-info-item .info-text a:hover { opacity: 80%; }

.contact-info-note {
  margin-top: 8px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 16px;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.6);
  padding: 44px 0 24px;
}

.footer-logo img { height: 34px; margin-bottom: 14px; }

.footer p { font-size: 0.85rem; margin: 0; }
.footer a { color: rgba(255, 255, 255, 0.6); }
.footer a:hover { color: var(--accent); }

/* ===== UTILITIES ===== */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s, transform .7s;
}
.fade-in-up.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .navbar-custom .nav-link { padding: 8px 5px !important; }
}

@media (max-width: 991.98px) {
  .hamburger-btn { display: block; }
  .desktop-nav { display: none !important; }
  .hero-content h1 { font-size: 2.3rem; }
  .hero-content p { font-size: 1rem; }
  .hero-section { min-height: auto; padding: 130px 0 60px; }
  .hero-visual { margin-top: 40px; }
  .section-padding { padding: 70px 0; }
  .section-header h2 { font-size: 2rem; }
  .contact-form-wrapper { padding: 32px 24px; }
  .drawer-header img { height: auto; }
  .drawer-close { position: absolute; top: 0; right: 0; }
  .alianza-card { padding: 36px; }
  .servicio-block { padding: 30px; }
}

@media (max-width: 767.98px) {
  .hero-content h1 { font-size: 2rem; }
  .section-padding { padding: 56px 0; }
  .section-header { margin-bottom: 40px; }
  .section-header h2 { font-size: 1.7rem; }
  .servicio-block { padding: 24px; }
  .valor-highlight { padding: 44px 26px; }
  .hero-stats { gap: 24px; }
}

@media (max-width: 575.98px) {
  .hero-content h1 { font-size: 1.75rem; }
  .btn-hero, .btn-hero-outline { padding: 12px 28px; font-size: 0.9rem; }
  .contact-form-wrapper { padding: 24px 20px; }
  .servicio-list { grid-template-columns: 1fr; }
}