:root {
  --blue-50: #FFF8E7;
  --blue-100: #FFEAB3;
  --blue-400: #FFC233;
  --blue-500: #FFB300;
  --blue-600: #F2A900;
  --blue-700: #D69400;
  --blue-800: #A87300;
  --blue-900: #7A5400;
  --purple-50: #F0F0F0;
  --purple-100: #E5E5E5;
  --purple-400: #8C8C8C;
  --purple-500: #595959;
  --purple-600: #262626;
  --purple-700: #1A1A1A;
  --purple-800: #0D0D0D;
  --purple-900: #000000;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  --white: #FFFFFF;
  --accent: #262626;
  --primary: #F2A900;
  --success: #059669;
}

/* ─── RESET & BASE ─── */
*, *::before, *::after { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
}
html { 
  scroll-behavior: smooth; 
}
body {
  font-family: 'Inter', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}
h1, h2, h3, h4, h5 { 
  font-family: 'Space Grotesk', sans-serif; 
}
a { 
  text-decoration: none; 
  color: inherit; 
}
img { 
  max-width: 100%; 
  height: auto; 
}
.container { 
  max-width: 1200px; 
  margin: 0 auto; 
  padding: 0 1.5rem; 
}

/* ─── UTILITY CLASSES ─── */
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  margin-bottom: 3rem;
}
.section-header { 
  text-align: center; 
  margin-bottom: 3rem; 
}
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.badge-blue { background: var(--blue-100); color: var(--blue-700); }
.badge-purple { background: var(--purple-100); color: var(--purple-700); }

.card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.3s ease;
}
.card:hover { 
  transform: translateY(-4px); 
  box-shadow: 0 20px 40px rgba(0,0,0,0.1); 
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  font-family: 'Inter', sans-serif;
}
.btn-primary {
  background: var(--blue-600);
  color: white;
  border-color: var(--blue-600);
}
.btn-primary:hover { 
  background: var(--blue-700); 
  border-color: var(--blue-700); 
  transform: translateY(-1px); 
}
.btn-purple {
  background: var(--purple-600);
  color: white;
  border-color: var(--purple-600);
}
.btn-purple:hover { 
  background: var(--purple-700); 
  border-color: var(--purple-700); 
  transform: translateY(-1px); 
}
.btn-outline {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover { 
  background: rgba(255,255,255,0.15); 
  transform: translateY(-1px); 
}
.btn-outline-blue {
  background: transparent;
  color: var(--blue-600);
  border-color: var(--blue-600);
}
.btn-outline-blue:hover { 
  background: var(--blue-50); 
}

/* ─── NAVBAR ─── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: all 0.3s;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  
}.logo{
    display:flex;
    align-items:center;
    gap:12px;
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:1.2rem;
    color:var(--gray-900);
}

.logo-icon{
    width:60px;
    height:60px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    flex-shrink:0;
}

.logo-icon img{
    width:100%;
    height:100%;
    object-fit:contain;
    display:block;
}

.logo-text span{
    color:var(--blue-700);
}

.logo-tagline{
    font-size:.65rem;
    font-weight:500;
    color:var(--gray-500);
    letter-spacing:.04em;
    margin-top:-2px;
}
/* ---------- Mobile ---------- */

@media (max-width:768px){

.logo{
    gap:8px;
}

.logo-icon{
    width:42px;
    height:42px;
}

.logo-text{
    font-size:17px;
}

.logo-tagline{
    display:none;
}

}
@media (max-width:480px){

.logo-icon{
    width:38px;
    height:38px;
}

.logo-text{
    font-size:16px;
}

}
.nav-links { 
  display: flex; 
  align-items: center; 
  gap: 0.25rem; 
  list-style: none; 
}
.nav-links a {
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: all 0.2s;
}
.nav-links a:hover { 
  background: var(--gray-100); 
  color: var(--gray-900); 
}
.nav-cta { 
  display: flex; 
  align-items: center; 
  gap: 0.75rem; 
}
.hamburger { 
  display: none; 
  flex-direction: column; 
  gap: 5px; 
  cursor: pointer; 
  padding: 8px; 
}
.hamburger span { 
  display: block; 
  width: 24px; 
  height: 2px; 
  background: var(--gray-700); 
  border-radius: 2px; 
  transition: all 0.3s; 
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: white;
  border-bottom: 1px solid var(--gray-200);
  padding: 1rem 1.5rem;
  z-index: 999;
  flex-direction: column;
  gap: 0.5rem;
}
.mobile-menu.open { 
  display: flex; 
}
.mobile-menu a {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: all 0.2s;
}
.mobile-menu a:hover { 
  background: var(--gray-100); 
}

/* ─── HERO ─── */
#hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #000000 0%, #1A1A1A 45%, #4A3700 100%);
  display: flex;
  align-items: center;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(ellipse at 30% 40%, rgba(242,169,0,0.12) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 60%, rgba(255,179,0,0.10) 0%, transparent 50%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 5rem 0;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1.5rem;
  margin-top:30px;
}
.hero-badge span { color: #FCD34D; }
.hero-title {
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 800;
  color: white;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}
.hero-title .highlight {
  background: linear-gradient(90deg, #FFC233, #8C8C8C);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.hero-buttons { 
  display: flex; 
  flex-wrap: wrap; 
  gap: 0.75rem; 
  margin-bottom: 3rem; 
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.hero-stat {
  text-align: center;
  padding: 1.25rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 0.75rem;
}
.hero-stat-num {
  font-size: 1.6rem;
  font-weight: 800;
  color: white;
  font-family: 'Space Grotesk', sans-serif;
}
.hero-stat-num span { color: #FFC233; }
.hero-stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.6); margin-top: 0.25rem; }
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-visual-main {
  width: 100%;
  max-width: 460px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 1.5rem;
  padding: 2rem;
  backdrop-filter: blur(20px);
}
.course-preview-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 1rem;
  border-radius: 0.75rem;
  background: rgba(255,255,255,0.06);
  margin-bottom: 0.75rem;
  border: 1px solid rgba(255,255,255,0.08);
  transition: background 0.2s;
}
.course-preview-item:hover { background: rgba(255,255,255,0.1); }
.course-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.course-preview-name { font-size: 0.9rem; font-weight: 600; color: white; }
.course-preview-dur { font-size: 0.78rem; color: rgba(255,255,255,0.55); }
.hero-floating-badge {
  position: absolute;
  background: white;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hfb-1 { top: -10px; right: -20px; font-size: 0.82rem; font-weight: 600; color: var(--gray-800); }
.hfb-2 { bottom: -10px; left: -20px; font-size: 0.82rem; font-weight: 600; color: var(--gray-800); }
.hfb-dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-green { background: #10B981; }
.dot-blue { background: #FFB300; }

/* ─── STATS BAR ─── */
.stats-bar {
  background: var(--blue-700);
  padding: 1.5rem 0;
}
.stats-bar-inner {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1rem;
}
.stats-bar-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: white;
}
.stats-bar-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.stats-bar-num { font-size: 1.4rem; font-weight: 800; font-family: 'Space Grotesk', sans-serif; }
.stats-bar-label { font-size: 0.8rem; opacity: 0.8; }

/* ─── ABOUT PAGE / SECTION ─── */
#about { padding: 6rem 0; background: var(--gray-50); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 4rem;
}
.about-text h2 { 
  font-size: clamp(1.8rem, 3vw, 2.4rem); 
  font-weight: 700; 
  color: var(--gray-900); 
  margin-bottom: 1rem; 
}
.about-text p { 
  color: var(--gray-600); 
  margin-bottom: 1rem; 
  line-height: 1.8; 
}
.about-highlight {
  background: linear-gradient(135deg, var(--blue-50), var(--purple-50));
  border-left: 4px solid var(--blue-500);
  padding: 1.25rem 1.5rem;
  border-radius: 0 0.75rem 0.75rem 0;
  margin: 1.5rem 0;
}
.about-highlight p { 
  margin: 0; 
  font-style: italic; 
  color: var(--gray-700); 
  font-size: 1.05rem; 
}
.about-visual {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.about-visual img {
  width: 280px;
  height: 150px;
 
}
.about-image-block {
  background: linear-gradient(135deg, var(--blue-700), var(--purple-700));
  color: white;
  padding: 3rem;
  border-radius: 1.5rem;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.director-quote {
  background: white;
  border-radius: 1rem;
  padding: 1.5rem;
  margin-top: 1.5rem;
  border: 1px solid var(--gray-200);
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.director-quote p { color: var(--gray-700); font-style: italic; margin-bottom: 1rem; font-size: 0.95rem; }
.director-info { display: flex; align-items: center; gap: 0.75rem; }
.director-avatar {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--blue-500), var(--purple-500));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
}
.director-name { font-weight: 700; color: var(--gray-900); font-size: 0.95rem; }
.director-title { font-size: 0.82rem; color: var(--gray-500); }

/* Features & Courses Offered */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s;
}
.feature-card:hover {
  border-color: var(--blue-300);
  box-shadow: 0 8px 24px rgba(242,169,0,0.12);
  transform: translateY(-3px);
}
.feature-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1rem;
}
.feature-card h4 { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 0.4rem; }
.feature-card p { font-size: 0.85rem; color: var(--gray-500); margin: 0; }

.courses-offered-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.courses-offered-col {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  padding: 1.75rem;
}
.courses-offered-col h4 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1rem;
}
.coc-badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}
.coc-badge-core { background: var(--blue-100); color: var(--blue-800); }
.coc-badge-new { background: var(--purple-100); color: var(--purple-800); }
.coc-list { list-style: none; }
.coc-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.92rem;
  color: var(--gray-700);
}
.coc-list li:last-child { border-bottom: none; }
.coc-list li span {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--blue-50);
  color: var(--blue-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ─── COURSES SECTION ─── */
#courses { padding: 6rem 0; background: white; }
.courses-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 3rem;
}
.tab-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  border: 1.5px solid var(--gray-200);
  background: white;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-600);
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Inter', sans-serif;
}
.tab-btn:hover, .tab-btn.active {
  background: var(--blue-600);
  color: white;
  border-color: var(--blue-600);
}
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.course-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.3s;
}
.course-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  border-color: var(--blue-200);
}
.course-card-header {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.course-card-body { padding: 1.25rem; }
.course-level {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.level-beginner { background: #D1FAE5; color: #065F46; }
.level-intermediate { background: #FEF3C7; color: #92400E; }
.level-advanced { background: #E5E5E5; color: #0D0D0D; }
.course-card-title { font-size: 1.1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 0.5rem; }
.course-card-desc { font-size: 0.85rem; color: var(--gray-500); margin-bottom: 1rem; line-height: 1.6; }
.course-meta {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: 1rem;
}
.course-meta-item { text-align: center; }
.course-meta-label { font-size: 0.72rem; color: var(--gray-400); text-transform: uppercase; font-weight: 600; }
.course-meta-val { font-size: 0.9rem; font-weight: 700; color: var(--gray-800); }
.course-card .btn { width: 100%; justify-content: center; font-size: 0.875rem; padding: 0.625rem; }

/* ─── FREE DEMO / ADMISSION PAGE ─── */
#demo { 
  padding: 6rem 0; 
  background: linear-gradient(135deg, var(--blue-700), var(--purple-800)); 
}
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.demo-text h2 { 
  font-size: clamp(1.8rem, 3vw, 2.8rem); 
  font-weight: 800; 
  color: white; 
  margin-bottom: 1rem; 
}
.demo-text p { 
  color: rgba(255,255,255,0.8); 
  margin-bottom: 1.5rem; 
  font-size: 1.05rem; 
}
.demo-perks { 
  list-style: none; 
  margin-bottom: 2rem;
}
.demo-perks li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 0.75rem;
  font-size: 1rem;
}
.demo-perks li span:first-child {
  width: 28px; height: 28px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
  color: #FCD34D;
  font-weight: 900;
}
.demo-form {
  background: white;
  border-radius: 1.5rem;
  padding: 2.5rem;
  box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}
.demo-form h3 { font-size: 1.4rem; font-weight: 700; color: var(--gray-900); margin-bottom: 1.75rem;text-align: center; }

/* Form Elements */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; color: var(--gray-700); margin-bottom: 0.4rem; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: 0.5rem;
  font-size: 0.9rem;
  color: var(--gray-800);
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s;
  background: white;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(242,169,0,0.12);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-submit {
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, var(--blue-600), var(--purple-600));
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all 0.2s;
  margin-top: 0.5rem;
}
.form-submit:hover { opacity: 0.92; transform: translateY(-1px); }

/* ─── TESTIMONIALS SECTION ─── */
#testimonials { padding: 6rem 0; background: white; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.testimonial-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  padding: 1.75rem;
  position: relative;
  transition: all 0.3s;
}
.testimonial-card:hover { box-shadow: 0 12px 28px rgba(0,0,0,0.08); transform: translateY(-3px); }
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1rem; right: 1.5rem;
  font-size: 4rem;
  color: var(--blue-100);
  font-family: Georgia, serif;
  line-height: 1;
}
.stars { color: #F59E0B; font-size: 1rem; margin-bottom: 1rem; letter-spacing: 2px; }
.testimonial-text { color: var(--gray-700); font-size: 0.92rem; line-height: 1.7; margin-bottom: 1.5rem; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.t-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1rem;
}
.t-name { font-weight: 700; color: var(--gray-900); font-size: 0.9rem; }
.t-course { font-size: 0.8rem; color: var(--gray-500); }

/* ─── FAQ STYLE RULES ─── */
#faq { padding: 6rem 0; background: white; }
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { 
  border: 1px solid var(--gray-200); 
  border-radius: 0.75rem; 
  margin-bottom: 0.75rem; 
  overflow: hidden; 
  transition: all 0.2s; 
}
.faq-item.open { border-color: var(--blue-300); }
.faq-question { 
  width: 100%; 
  padding: 1.25rem 1.5rem; 
  background: white; 
  border: none; 
  text-align: left; 
  font-size: 0.95rem; 
  font-weight: 600; 
  color: var(--gray-800); 
  cursor: pointer; 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  gap: 1rem; 
  font-family: 'Inter', sans-serif; 
  transition: background 0.2s; 
}
.faq-question:hover { background: var(--gray-50); }
.faq-item.open .faq-question { color: var(--blue-700); background: var(--blue-50); }
.faq-arrow { 
  flex-shrink: 0;
  width: 24px; height: 24px; 
  background: var(--gray-100); 
  border-radius: 50%; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  transition: all 0.3s; 
  font-size: 0.9rem;
}
.faq-item.open .faq-arrow { background: var(--blue-600); color: white; transform: rotate(180deg); }
.faq-answer { 
  display: none; 
  padding: 0 1.5rem 1.25rem; 
  font-size: 0.9rem; 
  color: var(--gray-600); 
  line-height: 1.8; 
  background: white;
}
.faq-item.open .faq-answer { display: block; }

/* ─── CONTACT SECTION ─── */
#contact { padding: 6rem 0; background: var(--gray-50); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
}
.contact-info h3 { font-size: 1.5rem; font-weight: 700; color: var(--gray-900); margin-bottom: 1.5rem; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
  padding: 1rem 1.25rem;
  background: white;
  border-radius: 0.75rem;
  border: 1px solid var(--gray-200);
}
.contact-item-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-label { font-size: 0.78rem; color: var(--gray-500); text-transform: uppercase; font-weight: 600; margin-bottom: 0.2rem; }
.contact-value { font-size: 0.92rem; font-weight: 600; color: var(--gray-800); }
.contact-value a:hover { color: var(--blue-600); }
.contact-form-wrap {
  background: white;
  border-radius: 1.25rem;
  padding: 2.5rem;
  border: 1px solid var(--gray-200);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.contact-form-wrap h3 { font-size: 1.4rem; font-weight: 700; color: var(--gray-900); margin-bottom: 1.5rem; }
/* ─── TRUST SECTION ─── */
#trust { padding: 5rem 0; background: linear-gradient(135deg, var(--blue-900), var(--purple-900)); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2rem;
  text-align: center;
}
.trust-item { color: white; }
.trust-num { font-size: 2.2rem; font-weight: 800; font-family: 'Space Grotesk', sans-serif; margin-bottom: 0.25rem; }
.trust-label { font-size: 0.85rem; opacity: 0.75; }

/* ─── FOOTER ─── */
footer { 
  background: var(--gray-900); 
  color: white; 
  padding: 4rem 0 2rem; 
}
.footer-grid { 
  display: grid; 
  grid-template-columns: 2fr 1fr 1fr 1.5fr; 
  gap: 3rem; 
  margin-bottom: 3rem; 
}
.footer-brand p { color: var(--gray-400); font-size: 0.9rem; margin: 1rem 0; line-height: 1.7; }
.footer-col h4 { font-size: 1rem; font-weight: 700; color: white; margin-bottom: 1.25rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { font-size: 0.88rem; color: var(--gray-400); transition: color 0.2s; }
.footer-links a:hover { color: var(--blue-400); }

/* Newsletter */
.footer-newsletter { margin-top: 1rem; }
.newsletter-input {
  display: flex;
  gap: 0;
  overflow: hidden;
  border-radius: 0.5rem;
  border: 1px solid var(--gray-700);
}
.newsletter-input input {
  flex: 1;
  padding: 0.65rem 0.875rem;
  background: var(--gray-800);
  border: none;
  color: white;
  font-size: 0.85rem;
  font-family: 'Inter', sans-serif;
  outline: none;
}
.newsletter-input input::placeholder { color: var(--gray-500); }
.newsletter-input button {
  padding: 0.65rem 1rem;
  background: var(--blue-600);
  border: none;
  color: white;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background 0.2s;
}
.newsletter-input button:hover { background: var(--blue-500); }

.footer-bottom { 
  border-top: 1px solid var(--gray-800); 
  padding-top: 2rem; 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  flex-wrap: wrap; 
  gap: 1rem; 
}
.footer-bottom p { font-size: 0.85rem; color: var(--gray-500); }
.footer-social { display: flex; gap: 0.5rem; }
.footer-social a { 
  width: 36px; height: 36px; 
  border-radius: 50%; 
  background: var(--gray-800); 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  font-size: 1rem; 
  color: var(--gray-400); 
  transition: all 0.2s; 
}
.footer-social a:hover { background: var(--blue-600); color: white; }

/* ─── WHATSAPP FLOAT ─── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.6); }
.whatsapp-float svg { width: 28px; height: 28px; fill: white; }
.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: var(--gray-900);
  color: white;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: 0.4rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  font-family: 'Inter', sans-serif;
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ─── BACK TO TOP ─── */
.back-top { 
  position: fixed; 
  bottom: 2rem; 
  left: 2rem; 
  z-index: 9999; 
  width: 44px; height: 44px; 
  background: var(--blue-600); 
  border-radius: 50%; 
  display: none; 
  align-items: center; 
  justify-content: center; 
  color: white; 
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(242,169,0,0.4);
  transition: all 0.2s;
  border: none;
}
.back-top:hover { background: var(--blue-700); }
.back-top.visible { display: flex; }

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp { 
  from { opacity: 0; transform: translateY(24px); } 
  to { opacity: 1; transform: translateY(0); } 
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.animate-fadeInUp { animation: fadeInUp 0.6s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.animate-float { animation: float 4s ease-in-out infinite; }
.counter { transition: all 1s ease; }

/* ─── CERTIFICATION PAGE SPECIFIC ─── */
.cert-verify-card {
  background: white;
  border-radius: 1.5rem;
  padding: 3rem;
  max-width: 800px;
  margin: 2rem auto;
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
  text-align: center;
}
.cert-input-group { 
  display: flex; 
  gap: 1rem; 
  margin-top: 2rem; 
}
.cert-input-group input { 
  flex: 1; 
  padding: 1rem; 
  border: 2px solid var(--gray-200); 
  border-radius: 0.75rem; 
  font-size: 1.1rem; 
}

.cert-image-container {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  box-shadow: 0 15px 50px rgba(0,0,0,0.15);
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
  line-height: 0;
  border: 1px solid #ddd;
}
.cert-img-display {
  width: 100%;
  height: auto;
  display: block;
}

/* Printing rules */
@media print {
  @page {
    size: A4 landscape;
    margin: 0;
  }
  body {
    margin: 0;
    padding: 0;
    background: #ffffff;
    padding-top: 0 !important;
  }
  .navbar, footer, .btn-print, #certifications .section-header, #certifications .form-group, #certifications button, #certifications p {
    display: none !important;
  }
  .cert-image-container {
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    width: 297mm;
    height: 210mm;
    margin: 0 !important;
    padding: 0 !important;
    position: absolute;
    top: 0;
    left: 0;
    page-break-inside: avoid;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .cert-img-display {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
}
/* ===================================
   INTERNSHIP SECTION
=================================== */

#internship {
    padding: 80px 20px;
    background: #050505;
    color: #ffffff;
    overflow: hidden;
}

/* Header */

#internship .section-header {
    text-align: center;
    margin-bottom: 55px;
}

#internship .badge-blue {
    display: inline-block;
    padding: 10px 22px;
    border-radius: 50px;
    background: rgba(255, 183, 0, 0.12);
    border: 1px solid rgba(255, 183, 0, 0.3);
    color: #ffb700;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

#internship .section-title {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 18px;
    color: #ffffff;
}

#internship .section-subtitle {
    max-width: 760px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.8;
    color: #d0d0d0;
}

/* Card */

#internship .internship-hero-card {
    position: relative;
    border-radius: 30px;
    padding: 50px;
    overflow: hidden;

    background: linear-gradient(
        90deg,
        rgba(255, 183, 0, 0.22) 0%,
        rgba(255, 183, 0, 0.08) 35%,
        rgba(255, 183, 0, 0.02) 100%
    );

    border: 1px solid rgba(255,255,255,0.08);
}

#internship .internship-hero-card::before {
    content: "";
    position: absolute;
    inset: 0;

    background: radial-gradient(
        circle at left center,
        rgba(255,183,0,0.15),
        transparent 60%
    );

    pointer-events: none;
}

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

#internship .internship-content {
    max-width: 700px;
}

/* Main Heading */

#internship .internship-content h2 {
    font-size: 2.15rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 25px;
    color: #ffffff;
}

#internship .internship-content h2 span {
    color: #ffb700;
}

/* Paragraph */

#internship .internship-content p {
    font-size: 1rem;
    line-height: 1.9;
    color: #dddddd;
    margin-bottom: 30px;
}

/* Buttons */

#internship .button-group {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

#internship .internship-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;

    padding: 14px 26px;
    border-radius: 10px;

    font-size: 0.95rem;
    font-weight: 600;

    transition: all 0.3s ease;
}

#internship .internship-btn-primary {
    background: #ffb700;
    color: #ffffff;
   
}

#internship .internship-btn-primary:hover {
    transform: translateY(-2px);
    background: #ffc52e;
}

#internship .internship-btn-whatsapp {
    border: 1px solid rgba(255,255,255,0.5);
    background: transparent;
    color: #ffffff;
}

#internship .internship-btn-whatsapp:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-2px);
}

/* ==========================
   Tablet
========================== */

@media (max-width: 992px) {

    #internship .section-title {
        font-size: 2rem;
    }

    #internship .internship-content h2 {
        font-size: 1.95rem;
    }

    #internship .internship-hero-card {
        padding: 40px;
    }
}

/* ==========================
   Mobile
========================== */

@media (max-width: 768px) {

    #internship {
        padding: 60px 15px;
    }

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

    #internship .section-title {
        font-size: 1.8rem;
    }

    #internship .section-subtitle {
        font-size: 0.95rem;
    }

    #internship .internship-hero-card {
        padding: 30px 25px;
        border-radius: 22px;
    }

    #internship .internship-content h2 {
        font-size: 1.8rem;
        line-height: 1.3;
    }

    #internship .internship-content p {
        font-size: 0.95rem;
    }

    #internship .button-group {
        flex-direction: column;
    }

    #internship .internship-btn {
        width: 100%;
    }
}

/* ==========================
   Small Mobile
========================== */

@media (max-width: 480px) {

    #internship .section-title {
        font-size: 1.6rem;
    }

    #internship .internship-content h2 {
        font-size: 1.55rem;
    }

    #internship .internship-content p {
        font-size: 0.9rem;
        line-height: 1.8;
    }

    #internship .internship-hero-card {
        padding: 25px 18px;
    }
}
/* ─── COURSE DETAIL MODAL ─── */
.modal-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.modal-backdrop.open {
  opacity: 1;
}
.modal-card {
  background: white;
  border-radius: 1.5rem;
  width: 100%;
  max-width: 680px;
  padding: 0;
  box-shadow: 0 32px 64px rgba(0,0,0,0.22);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--gray-200);
  transform: translateY(30px) scale(0.96);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-backdrop.open .modal-card {
  transform: translateY(0) scale(1);
}

/* Scrollbar styling for modal */
.modal-card::-webkit-scrollbar { width: 6px; }
.modal-card::-webkit-scrollbar-track { background: var(--gray-100); border-radius: 3px; }
.modal-card::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }

.modal-close {
  position: sticky;
  top: 1rem;
  float: right;
  margin: 1rem 1rem 0 0;
  background: var(--gray-100);
  border: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 1.4rem;
  color: var(--gray-600);
  cursor: pointer;
  transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
  z-index: 5;
}
.modal-close:hover {
  background: var(--gray-200);
  color: var(--gray-900);
}

.course-modal-card .modal-course-header {
  padding: 2rem 2rem 1.25rem;
  border-bottom: 1px solid var(--gray-100);

  padding-top: 0.5rem;
}
.modal-title {
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 800;
  color: var(--gray-900);
  font-family: 'Space Grotesk', sans-serif;
  margin-bottom: 0.5rem;
  padding-right: 2.5rem;
}
.modal-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--gray-500);
}

.modal-section-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  padding: 1.25rem 2rem 0.5rem;
}
.model-level-badge{
  display:none;
}
/* Topic blocks */
.modal-topic-block {
  margin: 0 1.5rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: 0.875rem;
  overflow: hidden;
}
.modal-topic-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.25rem;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}
.modal-topic-num {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--blue-600);
  color: white;
  font-size: 0.78rem;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.modal-topic-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--gray-800);
  font-family: 'Space Grotesk', sans-serif;
}
.modal-syllabus-list {
  list-style: none;
  padding: 0.5rem 1.25rem;
}
.modal-syllabus-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--gray-700);
  line-height: 1.5;
}
.modal-syllabus-list li:last-child { border-bottom: none; }
.modal-syllabus-list li span {
  color: var(--blue-600);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Enroll bar */
.modal-enroll-bar {
  position: sticky;
  bottom: 0;
  background: white;
  border-top: 1px solid var(--gray-200);
  padding: 1.25rem 1.5rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.modal-enroll-btn {
  flex: 1;
  min-width: 140px;
  justify-content: center;
  font-size: 1rem;
}
.modal-wa-btn {
  color: var(--gray-700) !important;
  border-color: var(--gray-300) !important;
  background: var(--gray-50) !important;
  justify-content: center;
  white-space: nowrap;
}
.modal-wa-btn:hover {
  background: var(--gray-100) !important;
  transform: translateY(-1px);
}

@media (max-width: 480px) {
  .course-modal-card .modal-course-header { padding: 0.5rem 1.25rem 1rem; }
  .modal-topic-block { margin: 0 1rem 0.875rem; }
  .modal-section-label { padding: 1rem 1.25rem 0.5rem; }
  .modal-enroll-bar { flex-direction: column; }
  .modal-enroll-btn, .modal-wa-btn { width: 100%; }
}

/* ─── RESPONSIVE MEDIA QUERIES ─── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .demo-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* Navigation Drawer Layout */
  .nav-links, .nav-cta { 
    display: none !important; 
  }
  .hamburger { 
    display: flex; 
  }
  .logo-icon { 
    width: 50px; 
    height: 50px; 
  }
  .logo-text {
    font-size: 1.1rem;
  }
  
  /* Sections Padding Reduction */
  section, #about, #courses, #demo, #faculty, #testimonials, #faq, #contact {
    padding: 3rem 0 !important;
  }

  /* Grid Stackings & Spacings */
  .hero-grid { 
    grid-template-columns: 1fr; 
    padding: 3rem 0;
    gap: 2.5rem;
  }
  .hero-visual { 
    display: none; 
  }
  .hero-stats { 
    grid-template-columns: repeat(2, 1fr); 
  }
  .placement-stats { 
    grid-template-columns: 1fr; 
  }
  .gallery-grid { 
    grid-template-columns: 1fr 1fr; 
  }
  .gallery-item.large { 
    grid-column: span 1; 
  }
  .footer-grid { 
    grid-template-columns: 1fr; 
    gap: 2rem;
  }
  .brochure-inner { 
    flex-direction: column; 
    text-align: center; 
  }
  .demo-grid { 
    gap: 2.5rem; 
  }
  .stats-bar-inner { 
    gap: 1.5rem; 
  }
  .trust-grid { 
    grid-template-columns: repeat(2, 1fr); 
  }
  .form-row { 
    grid-template-columns: 1fr; 
  }
  .footer-bottom { 
    flex-direction: column; 
    text-align: center; 
  }
  
  /* Certificate Input Stacking */
  .cert-input-group { 
    flex-direction: column; 
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  .hero-stats { 
    grid-template-columns: 1fr; 
  }
  .gallery-grid { 
    grid-template-columns: 1fr; 
  }
  .trust-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── RECEIPT MODAL SYSTEM ─── */
.receipt-modal-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 20000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  backdrop-filter: blur(8px);
}
.receipt-modal-backdrop.open {
  display: flex;
}
.receipt-modal-card {
  background: white;
  border-radius: 1.5rem;
  width: 100%;
  max-width: 550px;
  padding: 2.5rem;
  box-shadow: 0 24px 48px rgba(0,0,0,0.25);
  position: relative;
  border: 2px solid var(--blue-500);
  animation: receiptSlideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  color: var(--gray-800);
}
@keyframes receiptSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.receipt-header {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 2px dashed var(--gray-200);
}
.receipt-badge {
  display: inline-block;
  background: #ECFDF5;
  color: #059669;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.5rem;
  border: 1px solid #A7F3D0;
}
.receipt-header h3 {
  font-size: 1.6rem;
  color: var(--gray-900);
  font-weight: 800;
  margin-bottom: 0.25rem;
}
.receipt-body {
  font-family: 'Inter', sans-serif;
  margin-bottom: 2rem;
}
.receipt-row {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.95rem;
}
.receipt-row:last-child {
  border-bottom: none;
}
.receipt-label {
  color: var(--gray-500);
  font-weight: 500;
}
.receipt-value {
  color: var(--gray-900);
  font-weight: 600;
  text-align: right;
  max-width: 60%;
  word-break: break-word;
}
.receipt-note {
  background: var(--blue-50);
  border-left: 4px solid var(--blue-500);
  padding: 1rem;
  border-radius: 0 0.75rem 0.75rem 0;
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--blue-900);
  line-height: 1.5;
}
.receipt-footer-btn {
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all 0.2s;
  text-align: center;
}
.receipt-footer-btn:hover {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-800));
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(242,169,0,0.25);
}