/* ================================================================
   GESTION SMART — style.css
   Paleta: Azul marino + blanco clásico
   Tipografía: Montserrat (títulos) + Open Sans (cuerpo)
================================================================ */

/* ----------------------------------------------------------------
   CSS VARIABLES
---------------------------------------------------------------- */
:root {
  --navy: #0d1f3c;
  --navy-mid: #1a3460;
  --navy-light: #2a4d8f;
  --accent: #1e90d4;
  --accent-dark: #1570a8;
  --white: #ffffff;
  --off-white: #f4f7fb;
  --gray-light: #e8edf5;
  --gray: #8a97aa;
  --gray-dark: #4a5568;
  --text: #1a2535;
  --whatsapp: #25d366;
  --whatsapp-dk: #1eba57;

  --font-title: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;

  --shadow-sm: 0 2px 8px rgba(13, 31, 60, 0.08);
  --shadow-md: 0 8px 24px rgba(13, 31, 60, 0.12);
  --shadow-lg: 0 16px 48px rgba(13, 31, 60, 0.18);
  --shadow-xl: 0 24px 64px rgba(13, 31, 60, 0.22);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --transition: 0.3s ease;
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ----------------------------------------------------------------
   RESET & BASE
---------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

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

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

ul {
  list-style: none;
}

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

.text-white {
  color: var(--white);
}

.text-white-soft {
  color: rgba(255, 255, 255, 0.8);
}

/* ----------------------------------------------------------------
   ANIMATIONS — Reveal on scroll
---------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ----------------------------------------------------------------
   NAVBAR
---------------------------------------------------------------- */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 16px 0;
}

#navbar.scrolled {
  background: var(--navy);
  box-shadow: var(--shadow-lg);
  padding: 10px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition);
}

.nav-logo img:hover {
  transform: scale(1.04);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-family: var(--font-title);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.88);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
  border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.btn-nav-cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-nav-cta::after {
  display: none;
}

.btn-nav-cta:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(30, 144, 212, 0.35);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 10;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.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 {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(13, 31, 60, 0.85) 0%,
      rgba(13, 31, 60, 0.60) 60%,
      rgba(13, 31, 60, 0.40) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 0 24px;
  max-width: 800px;
  animation: heroFadeIn 1.2s ease forwards;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-block;
  background: rgba(30, 144, 212, 0.25);
  border: 1px solid rgba(30, 144, 212, 0.5);
  color: #7ecff5;
  font-family: var(--font-title);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 50px;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-family: var(--font-title);
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-accent {
  color: var(--accent);
  position: relative;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 600px;
  margin: 0 auto 36px;
  font-weight: 300;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--whatsapp);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 14px 30px;
  border-radius: 50px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.35);
}

.btn-primary:hover {
  background: var(--whatsapp-dk);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.45);
}

.btn-primary i {
  font-size: 1.2rem;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 30px;
  border-radius: 50px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.4rem;
  animation: scrollBounce 2s infinite;
  transition: color var(--transition);
}

.hero-scroll:hover {
  color: var(--white);
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* ----------------------------------------------------------------
   SECTION COMMONS
---------------------------------------------------------------- */
.section {
  padding: 96px 0;
}

.section-alt {
  background: var(--off-white);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-title);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(30, 144, 212, 0.1);
  border: 1px solid rgba(30, 144, 212, 0.25);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-badge.light {
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
}

.section-header h2 {
  font-family: var(--font-title);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-header h2.text-white {
  color: var(--white);
}

.section-header p {
  font-size: 1.05rem;
  color: var(--gray-dark);
  line-height: 1.7;
}

.section-header p.text-white-soft {
  color: rgba(255, 255, 255, 0.75);
}

/* ----------------------------------------------------------------
   QUIÉNES SOMOS
---------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-text h3 {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
}

.about-text p {
  color: var(--gray-dark);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 1rem;
}

.about-stats {
  display: flex;
  gap: 32px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.stat {
  text-align: center;
  flex: 1;
  min-width: 80px;
}

.stat-number {
  display: block;
  font-family: var(--font-title);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}

.stat-plus {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
}

.stat-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 6px;
}

/* Team Cards */
.team-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.team-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-light);
  transition: transform var(--transition), box-shadow var(--transition);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.team-photo-wrap {
  position: relative;
  flex-shrink: 0;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--accent);
}

.team-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.team-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 31, 60, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: 50%;
}

.team-photo-wrap:hover .team-overlay {
  opacity: 1;
}

.team-photo-wrap:hover .team-photo {
  transform: scale(1.08);
}

.team-contact-btn {
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  background: var(--whatsapp);
  padding: 6px 10px;
  border-radius: 6px;
}

.team-info h4 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.team-info p {
  font-size: 0.88rem;
  color: var(--gray);
  margin-bottom: 10px;
}

.team-social a {
  color: var(--navy-light);
  font-size: 1.1rem;
  transition: color var(--transition);
}

.team-social a:hover {
  color: var(--accent);
}

/* ----------------------------------------------------------------
   SERVICIOS
---------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-light);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--navy-light), var(--accent));
  transform: scaleX(0);
  transition: transform 0.4s ease;
  transform-origin: left;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 144, 212, 0.2);
}

.service-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.service-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-mid));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.6rem;
  box-shadow: 0 8px 24px rgba(13, 31, 60, 0.25);
  transition: transform var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--gray-dark);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-title);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent);
  transition: gap var(--transition), color var(--transition);
}

.service-link:hover {
  color: var(--accent-dark);
  gap: 10px;
}

/* ----------------------------------------------------------------
   CURSOS
---------------------------------------------------------------- */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 24px;
}

.course-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-light);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.course-img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.course-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.course-card:hover .course-img {
  transform: scale(1.08);
}

.course-tag {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 4px;
}

.course-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.course-body h4 {
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

.btn-course {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-top: auto;
}

.btn-course:hover {
  background: var(--whatsapp);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.3);
}

/* ----------------------------------------------------------------
   BOLSA DE TRABAJO (CANAL DE WHATSAPP)
---------------------------------------------------------------- */
.jobs-container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.jobs-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-light);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.jobs-img-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
  pointer-events: none;
  z-index: 1;
}

.jobs-img-wrap:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--shadow-xl);
}

.jobs-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.jobs-img-wrap:hover img {
  transform: scale(1.05);
}

.jobs-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.jobs-content h3 {
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.jobs-content p {
  color: var(--gray-dark);
  font-size: 1.05rem;
  line-height: 1.7;
}

.jobs-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 8px;
  margin-bottom: 12px;
}

.jobs-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.jobs-feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(30, 144, 212, 0.1);
  color: var(--accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.jobs-feature-item:hover .jobs-feature-icon {
  background: var(--accent);
  color: var(--white);
  transform: scale(1.1);
}

.jobs-feature-text h5 {
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.jobs-feature-text p {
  font-size: 0.92rem;
  color: var(--gray-dark);
  line-height: 1.6;
  margin: 0;
}

.btn-whatsapp-channel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--whatsapp);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: 50px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  text-align: center;
  align-self: flex-start;
}

.btn-whatsapp-channel:hover {
  background: var(--whatsapp-dk);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.45);
}

.btn-whatsapp-channel i {
  font-size: 1.3rem;
}

/* ----------------------------------------------------------------
   GALERÍA / CAROUSEL
---------------------------------------------------------------- */
.carousel-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.carousel-track-container {
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: var(--navy);
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  background: rgba(13, 31, 60, 0.7);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  z-index: 10;
  transition: background var(--transition), transform var(--transition);
}

.carousel-btn:hover {
  background: var(--accent);
  transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
  left: 20px;
}

.carousel-next {
  right: 20px;
}

.carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.carousel-dot.active {
  background: var(--white);
  transform: scale(1.3);
}

/* ----------------------------------------------------------------
   CONTACTO
---------------------------------------------------------------- */
.contact-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 50%, var(--navy-light) 100%);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(30, 144, 212, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.contact-section .section-header h2 {
  color: var(--white);
}

.contact-section .section-header p {
  color: rgba(255, 255, 255, 0.75);
}

.contact-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

.contact-info-cards {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.contact-info-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  color: var(--white);
  min-width: 200px;
  transition: background var(--transition), transform var(--transition);
}

.contact-info-card:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-3px);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  background: rgba(30, 144, 212, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: #7ecff5;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-family: var(--font-title);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 4px;
}

.contact-info-card p {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
}

.contact-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--whatsapp);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 18px 44px;
  border-radius: 50px;
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.4);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-whatsapp i {
  font-size: 1.6rem;
}

.btn-whatsapp:hover {
  background: var(--whatsapp-dk);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(37, 211, 102, 0.5);
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
  backdrop-filter: blur(6px);
}

.social-link:hover {
  transform: translateY(-4px) scale(1.1);
}

#social-instagram:hover {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  border-color: transparent;
}

#social-facebook:hover {
  background: #1877f2;
  border-color: transparent;
}

#social-linkedin:hover {
  background: #0077b5;
  border-color: transparent;
}

/* ----------------------------------------------------------------
   FOOTER
---------------------------------------------------------------- */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.75);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.footer-social a:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-col h5 {
  font-family: var(--font-title);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition), padding-left var(--transition);
}

.footer-col a:hover {
  color: var(--white);
  padding-left: 6px;
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ----------------------------------------------------------------
   FLOATING WHATSAPP
---------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: var(--white);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: waPulse 2.5s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.65);
  animation: none;
}

@keyframes waPulse {

  0%,
  100% {
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.4);
  }

  50% {
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5), 0 0 0 12px rgba(37, 211, 102, 0);
  }
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: 6px;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  transform: translateY(-50%) translateX(6px);
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -5px;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--navy);
  border-right: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* ----------------------------------------------------------------
   RESPONSIVE
---------------------------------------------------------------- */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .jobs-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .team-cards {
    flex-direction: row;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {

  /* Navbar */
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75vw;
    max-width: 320px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 32px 40px;
    gap: 12px;
    transition: right var(--transition-slow);
    box-shadow: -8px 0 40px rgba(13, 31, 60, 0.4);
    z-index: 9;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-link {
    display: block;
    width: 100%;
    font-size: 1rem;
    padding: 16px 20px;
  }

  .btn-nav-cta {
    display: block;
    width: 85%;
    max-width: 240px;
    margin: 24px auto 0;
    text-align: center;
    padding: 14px 20px;
  }

  /* Hero */
  .hero-title {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  /* Sections */
  .section {
    padding: 64px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .courses-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Team */
  .team-cards {
    flex-direction: column;
    align-items: center;
  }

  .team-card {
    flex-direction: column;
    text-align: center;
  }

  /* About stats */
  .about-stats {
    justify-content: center;
  }

  /* Contact */
  .contact-info-cards {
    flex-direction: column;
    align-items: stretch;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 480px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .courses-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 1.7rem;
  }

  .btn-whatsapp {
    font-size: 0.95rem;
    padding: 15px 28px;
  }

  .btn-whatsapp-channel {
    width: 100%;
    font-size: 1rem;
    padding: 15px 28px;
  }

  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 0.85rem;
  }
}