/* =========================================================
   Courses Zone Academy — Premium CSS
   Arabic RTL | Mobile First | Dark Mode
   ========================================================= */

/* ---- CSS Variables ---- */
:root {
  --primary:    #5B21B6;
  --primary-light: #7C3AED;
  --secondary:  #7C3AED;
  --accent:     #F59E0B;
  --accent-light: #FCD34D;
  --dark:       #111827;
  --dark-2:     #1F2937;
  --dark-3:     #374151;
  --light:      #F8FAFC;
  --light-2:    #F1F5F9;
  --white:      #FFFFFF;
  --text:       #1F2937;
  --text-muted: #6B7280;
  --border:     rgba(255,255,255,0.1);
  --whatsapp:   #25D366;
  --whatsapp-dark: #128C7E;
  --radius-sm:  8px;
  --radius:     16px;
  --radius-lg:  24px;
  --radius-xl:  32px;
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --shadow:     0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.18);
  --shadow-glow:0 0 40px rgba(91,33,182,0.25);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main:  'Cairo', 'Tajawal', sans-serif;
}

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

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

body {
  font-family: var(--font-main);
  color: var(--text);
  background: var(--light);
  direction: rtl;
  overflow-x: hidden;
  line-height: 1.7;
}

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

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---- Section ---- */
.section { padding: 90px 0; }
.bg-dark-section { background: var(--dark-2); }

/* ---- Section Header ---- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 6px 20px;
  border-radius: 50px;
  margin-bottom: 16px;
  text-transform: uppercase;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.3;
}
.section-title.light { color: var(--white); }
.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}
.section-desc.light { color: rgba(255,255,255,0.7); }

/* ===================================================
   BUTTONS
   =================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 4px 20px rgba(91,33,182,0.4);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(91,33,182,0.5);
}
.btn-whatsapp {
  background: linear-gradient(135deg, var(--whatsapp), var(--whatsapp-dark));
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.45);
}
.btn-outline-white {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-color: rgba(255,255,255,0.4);
  backdrop-filter: blur(10px);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-3px);
}
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }
.btn-xl {
  padding: 20px 40px;
  font-size: 1.15rem;
  flex-direction: row;
  gap: 16px;
}
.btn-xl .btn-label { display: block; font-weight: 800; }
.btn-xl .btn-sub { display: block; font-size: 0.85rem; opacity: 0.85; font-weight: 500; }
.w-full { width: 100%; justify-content: center; }

/* ===================================================
   NAVBAR
   =================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(17,24,39,0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
  padding: 10px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo { flex-shrink: 0; }
.logo-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-icon { font-size: 2rem; }
.logo-text-group { display: flex; flex-direction: column; }
.logo-title {
  font-size: 1.1rem;
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
}
.logo-subtitle {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 4px;
  margin-right: auto;
}
.nav-link {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-link:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
}
.nav-cta { margin-right: 0; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0; right: -100%;
  width: min(320px, 85vw);
  height: 100vh;
  background: var(--dark);
  z-index: 1100;
  padding: 80px 24px 40px;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.mobile-menu.open { right: 0; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 8px; }
.mobile-link {
  display: block;
  padding: 14px 16px;
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 1.05rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.mobile-link:hover { color: #fff; background: rgba(255,255,255,0.08); }
.mobile-menu .btn { margin-top: 16px; }

/* ===================================================
   HERO SECTION
   =================================================== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0D0221 0%, #1a0633 40%, #0D0221 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}
.hero-bg-orbs { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}
.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--primary), transparent);
  top: -100px; right: -100px;
  animation: floatOrb 8s ease-in-out infinite;
}
.orb-2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, var(--accent), transparent);
  bottom: 50px; left: -80px;
  animation: floatOrb 10s ease-in-out infinite reverse;
}
.orb-3 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, #0EA5E9, transparent);
  top: 50%; left: 40%;
  animation: floatOrb 6s ease-in-out infinite;
}
@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.1); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 20px 80px;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  color: var(--accent);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 24px;
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 24px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--accent), #F97316, var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  max-width: 500px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 20px 28px;
  backdrop-filter: blur(10px);
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 24px;
  flex: 1;
}
.stat-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}
.stat-suffix { font-size: 1.2rem; font-weight: 900; color: var(--accent); }
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
  font-weight: 600;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  flex-shrink: 0;
}

/* Hero Visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-card-stack {
  position: relative;
  width: 340px;
  height: 340px;
}
.hero-center-badge {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 150px; height: 150px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 60px rgba(91,33,182,0.6);
  z-index: 2;
}
.center-icon { font-size: 2.5rem; }
.hero-center-badge p {
  color: #fff;
  font-weight: 800;
  font-size: 0.75rem;
  line-height: 1.2;
  text-align: center;
}
.center-sub { font-size: 0.6rem !important; opacity: 0.7; }

.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 12px 18px;
  border-radius: var(--radius);
  min-width: 165px;
  box-shadow: var(--shadow);
}
.card-emoji { font-size: 1.6rem; }
.card-title { color: #fff; font-weight: 700; font-size: 0.9rem; }
.card-sub { color: rgba(255,255,255,0.6); font-size: 0.75rem; }
.card-1 { top: 20px; right: 0; animation: floatCard 4s ease-in-out infinite; }
.card-2 { bottom: 30px; right: 0; animation: floatCard 5s ease-in-out infinite 0.5s; }
.card-3 { top: 50%; left: 0; transform: translateY(-50%); animation: floatCard 4.5s ease-in-out infinite 1s; }
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.card-3 { animation-name: floatCard3; }
@keyframes floatCard3 {
  0%, 100% { transform: translateY(-50%); }
  50% { transform: translateY(calc(-50% - 10px)); }
}

.hero-wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 120px;
}
.hero-wave svg { width: 100%; height: 100%; }

/* ===================================================
   ABOUT SECTION
   =================================================== */
.about { background: var(--light); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.9;
}
.about-text strong { color: var(--primary); }
.about-features { margin: 28px 0 36px; display: flex; flex-direction: column; gap: 12px; }
.about-feat {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--dark);
  font-size: 1rem;
}
.feat-icon { font-size: 1.2rem; flex-shrink: 0; }

.about-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.about-stat-card {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  box-shadow: var(--shadow-glow);
  transition: var(--transition);
}
.about-stat-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(91,33,182,0.35); }
.asc-icon { font-size: 2rem; }
.asc-num { color: #fff; font-size: 1.7rem; font-weight: 900; }
.asc-lbl { color: rgba(255,255,255,0.75); font-size: 0.85rem; font-weight: 600; }

.about-quote {
  background: var(--white);
  border-right: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 20px 24px 20px 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.quote-mark {
  font-size: 3rem;
  color: var(--accent);
  line-height: 1;
  font-family: serif;
  position: absolute;
  top: 8px;
  left: 16px;
  opacity: 0.3;
}
.about-quote p {
  font-size: 1rem;
  color: var(--text-muted);
  font-style: italic;
  font-weight: 500;
}

/* ===================================================
   COURSES SECTION
   =================================================== */
.course-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.tab-btn {
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.15);
  transition: var(--transition);
  font-family: var(--font-main);
}
.tab-btn:hover { color: #fff; border-color: rgba(255,255,255,0.4); }
.tab-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(91,33,182,0.4);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.course-card {
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.06);
}
.course-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.course-card.hidden { display: none; }

.course-card-header {
  padding: 28px 24px;
  background: linear-gradient(135deg, var(--card-color, var(--primary)), color-mix(in srgb, var(--card-color, var(--primary)) 60%, black));
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.course-icon-wrap { font-size: 2.5rem; }
.course-level {
  background: rgba(255,255,255,0.2);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
}

.course-card-body { padding: 24px; }
.course-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}
.course-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 18px;
  line-height: 1.7;
}
.course-topics {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.course-topics li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
}
.course-topics span { color: var(--accent); font-weight: 700; }

.course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.course-badge {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 700;
}
.btn-course {
  background: linear-gradient(135deg, var(--whatsapp), var(--whatsapp-dark));
  color: #fff;
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-course:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,211,102,0.4); }

/* ===================================================
   WHY CHOOSE US
   =================================================== */
.why-us { background: var(--light-2); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid rgba(91,33,182,0.08);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s ease;
}
.why-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.why-card:hover::before { transform: scaleX(1); transform-origin: left; }
.why-icon { font-size: 2.8rem; margin-bottom: 16px; }
.why-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 10px;
}
.why-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* ===================================================
   TESTIMONIALS
   =================================================== */
.google-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 20px 40px;
  margin-bottom: 48px;
}
.gr-logo { font-size: 1.2rem; color: rgba(255,255,255,0.9); font-weight: 700; display: flex; align-items: center; gap: 2px; }
.g-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background: #4285F4;
  color: #fff;
  border-radius: 50%;
  font-weight: 900;
  font-size: 0.9rem;
  margin-left: 4px;
}
.gr-stars { font-size: 1.4rem; color: #FBBF24; letter-spacing: 2px; }
.gr-score { font-size: 1.3rem; font-weight: 900; color: #fff; }
.gr-count { font-size: 0.9rem; color: rgba(255,255,255,0.6); font-weight: 600; }

.testimonials-slider { position: relative; overflow: hidden; }
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-card {
  min-width: calc(33.333% - 16px);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  flex-shrink: 0;
  transition: var(--transition);
}
.testimonial-card:hover { background: rgba(255,255,255,0.08); transform: translateY(-4px); }
.tc-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.tc-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 800;
  flex-shrink: 0;
}
.tc-name { color: #fff; font-weight: 700; font-size: 1rem; }
.tc-stars { color: #FBBF24; font-size: 0.85rem; }
.tc-course-tag {
  margin-right: auto;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
}
.tc-text {
  color: rgba(255,255,255,0.75);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 16px;
}
.tc-result {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--whatsapp);
  font-size: 0.85rem;
  font-weight: 700;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-family: monospace;
}
.slider-btn:hover { background: var(--primary); border-color: var(--primary); transform: scale(1.1); }
.slider-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transition: var(--transition);
  cursor: pointer;
}
.dot.active { background: var(--accent); width: 24px; border-radius: 4px; }

/* ===================================================
   GALLERY
   =================================================== */
.gallery { background: var(--white); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 16px;
}
.gallery-item { border-radius: var(--radius); overflow: hidden; }
.gi-large {
  grid-column: span 2;
  grid-row: span 2;
}
.gallery-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
}
.gallery-placeholder:hover { transform: scale(1.02); }
.gp-icon { font-size: 3rem; }
.gallery-placeholder p { color: #fff; font-weight: 700; font-size: 1rem; }
.gp-1 { background: linear-gradient(135deg, #5B21B6, #7C3AED); }
.gp-2 { background: linear-gradient(135deg, #0EA5E9, #0284C7); }
.gp-3 { background: linear-gradient(135deg, #059669, #047857); }
.gp-4 { background: linear-gradient(135deg, #DC2626, #B91C1C); }
.gp-5 { background: linear-gradient(135deg, #F59E0B, #D97706); }

/* ===================================================
   FAQ
   =================================================== */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: rgba(255,255,255,0.2); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  text-align: right;
  cursor: pointer;
  font-family: var(--font-main);
  transition: var(--transition);
}
.faq-question:hover { background: rgba(255,255,255,0.04); }
.faq-question[aria-expanded="true"] { color: var(--accent); }
.faq-arrow {
  font-size: 0.8rem;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-question[aria-expanded="true"] .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}
.faq-answer.open { max-height: 300px; }
.faq-answer p {
  padding: 0 24px 20px;
  color: rgba(255,255,255,0.65);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ===================================================
   LOCATION
   =================================================== */
.location { background: var(--light); }
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.location-name {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 28px;
}
.location-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.loc-item { display: flex; gap: 14px; }
.loc-icon { font-size: 1.4rem; flex-shrink: 0; padding-top: 2px; }
.loc-label { font-weight: 800; color: var(--primary); font-size: 0.85rem; margin-bottom: 4px; }
.loc-item p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.6; }
.loc-phone {
  display: block;
  color: var(--primary);
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
  padding: 2px 0;
}
.loc-phone:hover { color: var(--accent); }
.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid var(--primary);
}
.map-wrapper iframe { display: block; }

/* ===================================================
   FINAL CTA
   =================================================== */
.final-cta {
  background: linear-gradient(135deg, #0D0221, #1a0633, #0D0221);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.cta-bg-orbs { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
}
.cta-orb-1 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--primary), transparent);
  top: -100px; right: -100px;
}
.cta-orb-2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, var(--accent), transparent);
  bottom: -80px; left: -80px;
}
.cta-inner { text-align: center; position: relative; z-index: 1; }
.cta-badge {
  display: inline-block;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  color: var(--accent);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 24px;
  animation: pulse 2s infinite;
}
.cta-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: #fff;
  margin-bottom: 16px;
}
.cta-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 48px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}
.cta-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.cta-trust-badges {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.trust-badge {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.8);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
}

/* ===================================================
   FOOTER
   =================================================== */
.footer {
  background: #080C14;
  padding: 70px 0 0;
  color: rgba(255,255,255,0.7);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 1.5rem;
}
.footer-logo-title { display: block; font-size: 1.1rem; font-weight: 900; color: #fff; line-height: 1.1; }
.footer-logo-sub { display: block; font-size: 0.65rem; color: var(--accent); text-transform: uppercase; letter-spacing: 2px; }
.footer-desc { font-size: 0.9rem; line-height: 1.8; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.social-link {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}
.social-link:hover { background: var(--primary); transform: translateY(-3px); }
.footer-links-group h4 {
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}
.footer-links-group ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-group li, .footer-links-group a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  line-height: 1.6;
}
.footer-links-group a:hover { color: var(--accent); padding-right: 4px; }
.footer-bottom {
  padding: 24px 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.85rem; color: rgba(255,255,255,0.4); margin-bottom: 6px; }
.footer-keywords { font-size: 0.8rem; }

/* ===================================================
   WHATSAPP FLOAT
   =================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  left: 32px;
  z-index: 900;
  width: 60px; height: 60px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  animation: floatWa 3s ease-in-out infinite;
  transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 12px 40px rgba(37,211,102,0.6); }
.wa-float-icon { font-size: 1.8rem; }
.wa-float-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--dark);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
  pointer-events: none;
}
.whatsapp-float:hover .wa-float-tooltip { opacity: 1; transform: translateX(0); }
@keyframes floatWa {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ===================================================
   SCROLL TO TOP
   =================================================== */
.scroll-top {
  position: fixed;
  bottom: 100px;
  left: 32px;
  z-index: 900;
  width: 44px; height: 44px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  pointer-events: none;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.scroll-top:hover { background: var(--accent); transform: translateY(-3px); }

/* ===================================================
   ANIMATIONS
   =================================================== */
[data-animate] { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate].animated { opacity: 1; transform: none !important; }

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 1024px) {
  .hero-inner { gap: 40px; }
  .about-grid { gap: 40px; }
  .location-grid { gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  .testimonial-card { min-width: calc(50% - 12px); }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }

  /* Navbar */
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding-top: 40px;
  }
  .hero-content { order: 1; }
  .hero-visual { order: 2; display: none; }
  .hero-subtitle { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { gap: 0; padding: 16px; }
  .stat-item { padding: 0 12px; }
  .stat-number { font-size: 1.5rem; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 40px; }

  /* Location */
  .location-grid { grid-template-columns: 1fr; }

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

  /* Gallery */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .gi-large { grid-column: span 2; grid-row: span 1; height: 200px; }

  /* Testimonials */
  .testimonial-card { min-width: calc(100% - 0px); }

  /* CTA */
  .cta-actions { flex-direction: column; align-items: center; }

  /* Float buttons */
  .whatsapp-float { bottom: 20px; left: 20px; width: 52px; height: 52px; }
  .scroll-top { bottom: 84px; left: 20px; }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    gap: 16px;
    padding: 20px;
  }
  .stat-divider { width: 60px; height: 1px; }
  .stat-item { padding: 0; }

  .about-stats-grid { grid-template-columns: 1fr 1fr; }

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

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .gi-large { grid-column: span 1; }

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

  .cta-trust-badges { flex-direction: column; align-items: center; }

  .btn-xl { padding: 16px 24px; font-size: 1rem; }
}

/* Print */
@media print {
  .navbar, .whatsapp-float, .scroll-top, .mobile-menu { display: none; }
}