/* ======================================
   Loftsys Website - Main Stylesheet
   Fully Responsive (Mobile, Tablet, Laptop, Desktop)
   Fonts: Poppins (headings) + Inter (body)
   Colors: Primary #5751E1 | Accent #F7804C
   ====================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  --primary: #5751E1;
  --primary-dark: #3d38c0;
  --primary-light: #EFEEFE;
  --secondary: #F7804C;
  --secondary-dark: #e06030;
  --dark: #161439;
  --dark-2: #1C1A4A;
  --black: #06042E;
  --body-color: #6D6C80;
  --gray-bg: #F7F7F9;
  --gray-2: #EFEEFE;
  --gray-border: #E2E2EC;
  --green: #12BB6A;
  --yellow: #F8BC24;
  --white: #fff;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-pill: 50px;
  --shadow: 0 8px 30px rgba(87,81,225,0.12);
  --shadow-hover: 0 16px 48px rgba(87,81,225,0.18);
  --transition: all 0.3s ease;
}

/* Base Reset & Overflow Prevention */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--body-color);
  background: var(--white);
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

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

/* Fluid Typography */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-heading);
  color: var(--dark);
  line-height: 1.25;
  font-weight: 700;
  overflow-wrap: break-word;
  word-wrap: break-word;
}
h1 { font-size: clamp(1.85rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.35rem); }
h3 { font-size: clamp(1.15rem, 2.2vw, 1.65rem); }
h4 { font-size: clamp(1.05rem, 1.8vw, 1.25rem); }
h5 { font-size: 1.05rem; }
p { margin-bottom: 1rem; overflow-wrap: break-word; }
p:last-child { margin-bottom: 0; }

/* Layout Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
.section-py { padding: 80px 0; }
.text-center { text-align: center; }
.text-primary { color: var(--primary) !important; }
.text-secondary-c { color: var(--secondary) !important; }
.text-white { color: var(--white) !important; }
.bg-gray { background: var(--gray-bg); }
.mb-0 { margin-bottom: 0; }
.mt-3 { margin-top: 1.5rem; }
.d-block { display: block; }

.section-title { margin-bottom: 44px; }
.section-title.center { text-align: center; }
.section-title h2 { margin-bottom: 12px; }
.section-title p { color: var(--body-color); max-width: 650px; font-size: 1.02rem; }
.section-title.center p { margin: 0 auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  line-height: 1.2;
}
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow); color: var(--white); }
.btn-secondary { background: var(--secondary); color: var(--white); border-color: var(--secondary); }
.btn-secondary:hover { background: var(--secondary-dark); border-color: var(--secondary-dark); transform: translateY(-2px); color: var(--white); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.btn-white { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white:hover { background: var(--primary-light); transform: translateY(-2px); }
.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.7); }
.btn-outline-white:hover { background: var(--white); color: var(--primary); }
.btn-sm { padding: 9px 20px; font-size: 0.85rem; }
.btn-lg { padding: 15px 36px; font-size: 1rem; }
.w-full { width: 100%; }

/* ======================================
   NAVBAR & MOBILE MENU
   ====================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.navbar-brand { display: flex; flex-direction: column; text-decoration: none; }
.navbar-brand .site-logo {
  height: 38px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  display: block;
}
.navbar:not(.scrolled) .navbar-brand .site-logo {
  background: rgba(255, 255, 255, 0.95);
  padding: 3px 8px;
  border-radius: 6px;
}
.logo-text { font-family: var(--font-heading); font-size: 1.65rem; font-weight: 800; line-height: 1; letter-spacing: -1px; }
.logo-text span { color: var(--primary); }
.navbar:not(.scrolled) .logo-text { color: var(--white); }
.navbar.scrolled .logo-text { color: var(--dark); }
.logo-tagline { font-size: 0.62rem; letter-spacing: 1px; text-transform: uppercase; font-weight: 500; }
.navbar:not(.scrolled) .logo-tagline { color: rgba(255,255,255,0.65); }
.navbar.scrolled .logo-tagline { color: var(--body-color); }

.navbar-nav { display: flex; align-items: center; gap: 0.25rem; }
.nav-link {
  padding: 8px 14px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.navbar:not(.scrolled) .nav-link { color: rgba(255,255,255,0.9); }
.navbar.scrolled .nav-link { color: var(--dark); }
.navbar:not(.scrolled) .nav-link:hover, .navbar:not(.scrolled) .nav-link.active { color: var(--white); background: rgba(255,255,255,0.14); }
.navbar.scrolled .nav-link:hover, .navbar.scrolled .nav-link.active { color: var(--primary); background: var(--primary-light); }

.navbar-actions { display: flex; align-items: center; gap: 10px; }
.whatsapp-nav {
  width: 38px;
  height: 38px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.05rem;
  transition: var(--transition);
  flex-shrink: 0;
}
.whatsapp-nav:hover { transform: scale(1.1); }

/* Hamburger Button */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.12);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.navbar.scrolled .hamburger {
  background: var(--gray-bg);
  border-color: var(--gray-border);
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  transition: var(--transition);
}
.navbar:not(.scrolled) .hamburger span { background: var(--white); }
.navbar.scrolled .hamburger span { background: var(--dark); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scale(0); }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu Overlay */
.mobile-menu {
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 1050;
  flex-direction: column;
  padding: 85px 24px 30px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.35s ease-in-out;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-nav-link {
  padding: 16px 0;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--dark);
  border-bottom: 1px solid var(--gray-bg);
  display: block;
}
.mobile-nav-link:hover { color: var(--primary); padding-left: 6px; }
.mobile-close {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gray-bg);
  font-size: 1.3rem;
  color: var(--dark);
  cursor: pointer;
  transition: var(--transition);
}
.mobile-close:hover { background: var(--primary-light); color: var(--primary); }
.mobile-cta { margin-top: 30px; }

/* ======================================
   HERO SECTION
   ====================================== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #06042E 0%, #1C1A4A 40%, #3d38c0 80%, #5751E1 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 110px;
  padding-bottom: 70px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 80%, rgba(247,128,76,0.15) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(87,81,225,0.3) 0%, transparent 50%);
}
.hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 36px 36px;
}
.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.hero h1 { color: var(--white); margin-bottom: 18px; }
.hero h1 span { color: var(--secondary); }
.hero-desc { color: rgba(255,255,255,0.85); font-size: 1.02rem; margin-bottom: 24px; line-height: 1.65; }
.hero-checks { display: flex; flex-direction: column; gap: 10px; margin-bottom: 30px; }
.hero-check { display: flex; align-items: flex-start; gap: 10px; color: rgba(255,255,255,0.92); font-size: 0.88rem; font-weight: 500; }
.hero-check i { color: var(--green); margin-top: 3px; flex-shrink: 0; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  padding: 28px;
}
.hero-stat-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-item:last-child { border-bottom: none; padding-bottom: 0; }
.hero-stat-item:first-child { padding-top: 0; }
.hero-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
  flex-shrink: 0;
}
.hero-stat-icon.blue { background: var(--primary); }
.hero-stat-icon.orange { background: var(--secondary); }
.hero-stat-icon.green { background: var(--green); }
.hero-stat-num { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 800; color: var(--white); line-height: 1; }
.hero-stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.65); }

/* ======================================
   STATS BAR
   ====================================== */
.stats-bar { padding: 50px 0; background: var(--white); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--gray-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.stat-item { padding: 30px 18px; text-align: center; transition: var(--transition); border-right: 1px solid var(--gray-border); }
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: var(--gray-bg); }
.stat-icon {
  width: 52px;
  height: 52px;
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--primary);
  margin: 0 auto 14px;
}
.stat-num { font-family: var(--font-heading); font-size: clamp(1.8rem, 3vw, 2.3rem); font-weight: 800; color: var(--dark); line-height: 1; margin-bottom: 6px; }
.stat-label { font-size: 0.84rem; font-weight: 500; color: var(--body-color); }

/* ======================================
   LEARNING OPTIONS
   ====================================== */
.learning-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.learning-card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.learning-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.learning-card:hover { box-shadow: var(--shadow-hover); border-color: transparent; transform: translateY(-4px); }
.learning-card:hover::after { transform: scaleX(1); }
.learning-card:nth-child(2)::after { background: var(--secondary); }
.learning-card:nth-child(3)::after { background: var(--green); }
.card-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.card-icon.purple { background: var(--primary-light); color: var(--primary); }
.card-icon.orange { background: #FFF0E9; color: var(--secondary); }
.card-icon.green { background: #E8FBF2; color: var(--green); }
.learning-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.learning-card p { color: var(--body-color); font-size: 0.88rem; margin: 0; }

/* ======================================
   COURSES (Home Page)
   ====================================== */
.courses-section { background: var(--gray-bg); }
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.course-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gray-border);
}
.course-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: var(--primary-light); }
.course-thumb { position: relative; height: 200px; overflow: hidden; background: var(--dark-2); }
.course-thumb img.course-img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.course-card:hover .course-thumb img.course-img { transform: scale(1.08); }
.course-thumb-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(22, 20, 57, 0.1) 0%, rgba(22, 20, 57, 0.55) 100%); }
.course-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(4px);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--font-heading);
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
.course-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.course-card-body h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); line-height: 1.35; }
.course-card-body p { font-size: 0.88rem; color: var(--body-color); flex: 1; margin-bottom: 16px; line-height: 1.6; }
.course-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 22px;
  border-top: 1px solid var(--gray-bg);
  gap: 10px;
  background: #fafafc;
}
.course-card-meta { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; color: var(--body-color); font-weight: 500; }
.course-card-meta i { color: var(--primary); }
.courses-cta { text-align: center; margin-top: 36px; }

/* ======================================
   COURSES PAGE (2x2 Grid)
   ====================================== */
.courses-grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.course-detail-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0,0,0,0.06);
  border: 1px solid var(--gray-border);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.course-detail-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: var(--primary-light); }
.cdc-header-with-img { position: relative; height: 210px; overflow: hidden; background: var(--dark-2); }
.cdc-header-with-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.course-detail-card:hover .cdc-header-with-img img { transform: scale(1.06); }
.cdc-img-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6, 4, 46, 0.2) 0%, rgba(28, 26, 74, 0.88) 100%); }
.cdc-header-text { position: absolute; bottom: 16px; left: 20px; right: 20px; z-index: 2; }
.cdc-header-text h2 { color: var(--white); font-size: 1.35rem; margin-bottom: 4px; }
.cdc-badge-tag {
  display: inline-block;
  background: var(--secondary);
  color: var(--white);
  padding: 3px 11px;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-heading);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.cdc-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.cdc-body > p { font-size: 0.9rem; color: var(--body-color); margin-bottom: 18px; line-height: 1.6; }
.highlights-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-bottom: 20px; }
.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--gray-bg);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--dark);
}
.highlight-item i { color: var(--green); flex-shrink: 0; margin-top: 2px; }
.curriculum-list { margin-bottom: 20px; flex: 1; }
.curriculum-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--gray-bg);
  font-size: 0.86rem;
  color: var(--body-color);
}
.curriculum-list li:last-child { border-bottom: none; }
.curriculum-list li i { color: var(--primary); flex-shrink: 0; margin-top: 4px; font-size: 0.7rem; }
.curriculum-list li strong { color: var(--dark); font-family: var(--font-heading); }
.course-cta-box {
  background: var(--gray-bg);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: auto;
  border: 1px solid var(--gray-border);
}
.course-cta-box p { margin: 0; font-size: 0.82rem; color: var(--body-color); flex: 1; }
.course-cta-box strong { color: var(--dark); font-family: var(--font-heading); }

/* ======================================
   WHY LOFTSYS
   ====================================== */
.why-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.feature-item { display: flex; gap: 14px; align-items: flex-start; }
.feature-item-wide { grid-column: 1 / -1; }
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.feature-icon.purple { background: var(--primary-light); color: var(--primary); }
.feature-icon.orange { background: #FFF0E9; color: var(--secondary); }
.feature-icon.green { background: #E8FBF2; color: var(--green); }
.feature-icon.yellow { background: #FFF9E6; color: #b87d00; }
.feature-icon.teal { background: #E6F7F2; color: #0d9370; }
.feature-item:hover .feature-icon { transform: scale(1.06); }
.feature-text h4 { font-size: 1rem; margin-bottom: 4px; }
.feature-text p { font-size: 0.85rem; margin: 0; }

.why-trust-card {
  background: linear-gradient(135deg, var(--primary-light), var(--gray-bg));
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--gray-border);
  box-shadow: 0 4px 20px rgba(87,81,225,0.06);
}
.why-trust-icon { font-size: 3.5rem; margin-bottom: 12px; line-height: 1; }
.why-trust-card h3 { margin-bottom: 12px; font-size: 1.2rem; }
.why-trust-card p { margin-bottom: 22px; font-size: 0.88rem; color: var(--body-color); }
.why-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 22px;
}
.why-stat-box {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 14px 10px;
  text-align: center;
  border: 1px solid rgba(0,0,0,0.04);
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
.why-stat-box-num {
  font-size: 1.55rem;
  font-weight: 800;
  font-family: var(--font-heading);
  line-height: 1.1;
  margin-bottom: 2px;
}
.why-stat-box-label {
  font-size: 0.75rem;
  color: var(--body-color);
  font-weight: 500;
}

/* ======================================
   HOW IT WORKS
   ====================================== */
.how-it-works { background: var(--primary-light); }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step-card {
  text-align: center;
  padding: 28px 18px;
  background: var(--white);
  border-radius: var(--radius);
  transition: var(--transition);
  box-shadow: 0 2px 12px rgba(87,81,225,0.06);
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.step-num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 auto 16px;
  border: 3px solid var(--white);
}
.step-num.s1 { background: var(--primary); box-shadow: 0 0 0 2px var(--primary); color: var(--white); }
.step-num.s2 { background: var(--secondary); box-shadow: 0 0 0 2px var(--secondary); color: var(--white); }
.step-num.s3 { background: var(--green); box-shadow: 0 0 0 2px var(--green); color: var(--white); }
.step-num.s4 { background: var(--dark-2); box-shadow: 0 0 0 2px var(--dark-2); color: var(--white); }
.step-card h4 { font-size: 0.98rem; margin-bottom: 6px; }
.step-card p { font-size: 0.82rem; color: var(--body-color); margin: 0; }

/* ======================================
   FAQ
   ====================================== */
.faq-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.faq-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--white);
  border: 1.5px solid var(--gray-border);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--dark);
  cursor: pointer;
  transition: var(--transition);
}
.faq-tab-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.faq-tab-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(87, 81, 225, 0.25);
}
.faq-tab-btn i {
  font-size: 0.95rem;
}
.faq-panel {
  display: none;
}
.faq-panel.active {
  display: block;
}
.faq-list { max-width: 840px; margin: 0 auto; width: 100%; }
.faq-item {
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
  background: var(--white);
}
.faq-item.open { border-color: var(--primary); box-shadow: 0 4px 20px rgba(87,81,225,0.1); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--dark);
  gap: 12px;
  user-select: none;
}
.faq-icon {
  width: 28px;
  height: 28px;
  background: var(--gray-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--primary);
  flex-shrink: 0;
  transition: var(--transition);
}
.faq-item.open .faq-icon { background: var(--primary); color: var(--white); transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.45s ease; }
.faq-item.open .faq-answer { max-height: 1200px; }
.faq-answer-inner { padding: 0 20px 18px; color: var(--body-color); font-size: 0.88rem; line-height: 1.75; border-top: 1px solid var(--gray-bg); padding-top: 14px; }
.faq-answer-inner p { margin-bottom: 10px; }
.faq-answer-inner p:last-child { margin-bottom: 0; }
.faq-answer-inner ul { margin: 8px 0 12px 20px; padding: 0; list-style-type: disc; }
.faq-answer-inner ul li { margin-bottom: 6px; color: var(--body-color); font-size: 0.88rem; line-height: 1.65; }
.faq-answer-inner a { color: var(--primary); font-weight: 500; text-decoration: underline; }
.faq-answer-inner a:hover { color: var(--secondary); }

/* ======================================
   CTA BANNER
   ====================================== */
.cta-banner {
  background: linear-gradient(135deg, #3d38c0, var(--primary) 60%, #7b75f0);
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(247,128,76,0.2) 0%, transparent 40%);
}
.cta-banner .container { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--white); margin-bottom: 12px; }
.cta-banner p { color: rgba(255,255,255,0.85); font-size: 0.98rem; margin-bottom: 26px; max-width: 580px; margin-left: auto; margin-right: auto; }
.btn-row { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ======================================
   MODAL DIALOG
   ====================================== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6,4,46,0.75);
  backdrop-filter: blur(5px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--white);
  border-radius: var(--radius);
  max-width: 540px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  position: relative;
  animation: modalIn 0.3s ease;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(20px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-header {
  background: linear-gradient(135deg, var(--dark-2), var(--primary));
  padding: 22px 26px;
  border-radius: var(--radius) var(--radius) 0 0;
  position: relative;
}
.modal-header h3 { color: var(--white); margin: 0; font-size: 1.15rem; }
.modal-header p { color: rgba(255,255,255,0.7); font-size: 0.82rem; margin: 4px 0 0; }
.modal-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.modal-close:hover { background: rgba(255, 255, 255, 0.3); transform: rotate(90deg); }
.modal-body { padding: 24px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}
.req { color: var(--secondary); }
.form-control {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--gray-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(87,81,225,0.1); }
.form-control::placeholder { color: #b0afc0; }
textarea.form-control { min-height: 100px; resize: vertical; }
.form-privacy { font-size: 0.76rem; color: var(--body-color); display: flex; align-items: center; gap: 6px; margin-top: 10px; }
.form-privacy i { color: var(--green); }
.form-success {
  display: none;
  text-align: center;
  padding: 18px;
  background: #E8FBF2;
  border-radius: var(--radius-sm);
  margin-top: 14px;
  border: 1px solid rgba(18,187,106,0.2);
}
.form-success i { font-size: 1.6rem; color: var(--green); margin-bottom: 8px; display: block; }
.form-success p { color: var(--dark); margin: 0; font-weight: 600; font-family: var(--font-heading); font-size: 0.9rem; }

/* ======================================
   FOOTER
   ====================================== */
.footer { background: var(--dark-2); color: rgba(255,255,255,0.7); }
.footer-main { padding: 60px 0 35px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; gap: 36px; }
.footer-brand .site-logo {
  height: 38px;
  width: auto;
  max-width: 170px;
  background: #ffffff;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 14px;
}
.footer-logo-text {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -1px;
  display: block;
}
.footer-logo-text span { color: var(--primary); }
.footer-brand p { font-size: 0.85rem; line-height: 1.65; margin-bottom: 18px; }
.footer-social { display: flex; gap: 8px; }
.social-icon {
  width: 34px;
  height: 34px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.75);
  font-size: 0.82rem;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.1);
}
.social-icon:hover { background: var(--primary); color: var(--white); border-color: var(--primary); transform: translateY(-2px); }
.social-icon.wa:hover { background: #25D366; border-color: #25D366; }
.social-icon.yt:hover { background: #FF0000; border-color: #FF0000; }

.footer-widget h5 {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 8px;
}
.footer-widget h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--primary);
}
.footer-links li { margin-bottom: 8px; }
.footer-links a {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.footer-links a::before { content: '›'; color: var(--primary); font-size: 0.95rem; font-weight: 700; }
.footer-links a:hover { color: var(--white); padding-left: 3px; }

.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 0.84rem; }
.footer-contact-icon {
  width: 30px;
  height: 30px;
  background: rgba(87,81,225,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 0.8rem;
  flex-shrink: 0;
}
.footer-contact-text { color: rgba(255,255,255,0.65); }
.footer-contact-text strong { color: var(--white); display: block; margin-bottom: 1px; font-family: var(--font-heading); font-size: 0.78rem; }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 16px 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 0.76rem; margin: 0; }
.footer-bottom-links { display: flex; gap: 16px; }
.footer-bottom-links a { font-size: 0.76rem; color: rgba(255,255,255,0.5); }
.footer-bottom-links a:hover { color: var(--white); }

/* ======================================
   PAGE BANNER (Inner Pages)
   ====================================== */
.page-banner {
  background: linear-gradient(135deg, #06042E 0%, #1C1A4A 50%, var(--primary) 100%);
  padding: 110px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
}
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 { color: var(--white); margin-bottom: 10px; }
.page-banner p { color: rgba(255,255,255,0.8); font-size: 0.98rem; max-width: 580px; margin: 0 auto 16px; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 0.82rem; color: rgba(255,255,255,0.6); }
.breadcrumb a { color: rgba(255,255,255,0.6); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb i { font-size: 0.6rem; }
.breadcrumb span { color: var(--secondary); }

/* ======================================
   ABOUT PAGE
   ====================================== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-img-box {
  background: linear-gradient(135deg, var(--primary-light), #e0e0ff);
  border-radius: var(--radius);
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.about-img-box .big-icon { font-size: 5.5rem; color: var(--primary); opacity: 0.35; }
.about-img-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(87,81,225,0.1) 1px, transparent 1px);
  background-size: 20px 20px;
}
.about-float-badge {
  position: absolute;
  bottom: 18px;
  right: 18px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
}
.about-float-badge .badge-icon {
  width: 38px;
  height: 38px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--white);
}
.about-float-badge strong { display: block; font-size: 1.05rem; color: var(--dark); font-family: var(--font-heading); }
.about-float-badge span { font-size: 0.7rem; color: var(--body-color); }
.about-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 0.88rem; }
.about-list li i { color: var(--primary); margin-top: 4px; flex-shrink: 0; }
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mv-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: left;
  border: 1px solid var(--gray-border);
  transition: var(--transition);
}
.mv-card:hover { box-shadow: var(--shadow); border-color: var(--primary); }
.mv-icon { font-size: 2.2rem; margin-bottom: 14px; }
.mv-card h3 { margin-bottom: 16px; font-size: 1.25rem; color: var(--dark); }
.mv-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.mv-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--body-color);
  text-align: left;
}
.mv-list li i {
  color: var(--primary);
  margin-top: 4px;
  flex-shrink: 0;
  font-size: 0.9rem;
}
.target-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.target-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 26px 20px;
  text-align: center;
  border: 1px solid var(--gray-border);
  transition: var(--transition);
}
.target-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.target-icon {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 16px;
}
.t1 .target-icon { background: var(--primary-light); color: var(--primary); }
.t2 .target-icon { background: #FFF0E9; color: var(--secondary); }
.t3 .target-icon { background: #E8FBF2; color: var(--green); }
.target-card h4 { margin-bottom: 6px; font-size: 1rem; }
.target-card p { font-size: 0.84rem; margin: 0; }

/* ======================================
   CONTACT PAGE
   ====================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: 36px; align-items: start; }
.contact-info-card {
  background: linear-gradient(135deg, var(--dark-2), var(--primary));
  border-radius: var(--radius);
  padding: 32px;
}
.contact-info-card h3 { color: var(--white); margin-bottom: 6px; }
.contact-info-card > p { color: rgba(255,255,255,0.75); margin-bottom: 24px; font-size: 0.88rem; }
.contact-detail { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 20px; }
.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  color: var(--white);
}
.contact-detail-text strong { color: var(--white); display: block; margin-bottom: 2px; font-family: var(--font-heading); font-size: 0.84rem; }
.contact-detail-text span { color: rgba(255,255,255,0.7); font-size: 0.82rem; line-height: 1.5; }
.contact-social { margin-top: 24px; }
.contact-social p { color: rgba(255,255,255,0.65); font-size: 0.82rem; margin-bottom: 10px; }
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-border);
}
.contact-form-wrapper h3 { margin-bottom: 6px; }
.contact-form-wrapper > p { margin-bottom: 20px; font-size: 0.88rem; }

/* ======================================
   LEGAL PAGES
   ====================================== */
.legal-content { max-width: 820px; margin: 0 auto; width: 100%; }
.legal-content h2 { font-size: 1.35rem; margin: 30px 0 12px; border-bottom: 2px solid var(--primary-light); padding-bottom: 8px; }
.legal-content h3 { font-size: 1.02rem; margin: 18px 0 6px; }
.legal-content p { margin-bottom: 12px; font-size: 0.92rem; }
.legal-content ul { padding-left: 20px; margin-bottom: 12px; }
.legal-content ul li { margin-bottom: 6px; font-size: 0.92rem; }
.legal-meta { background: var(--primary-light); border-radius: var(--radius-sm); padding: 12px 16px; margin-bottom: 26px; font-size: 0.82rem; }
.legal-meta strong { color: var(--primary); }

/* ======================================
   STATS DARK
   ====================================== */
.stats-dark { background: linear-gradient(135deg, var(--dark-2), var(--primary)); padding: 60px 0; }
.stats-dark .stats-grid { border: none; grid-template-columns: repeat(5, 1fr); }
.stats-dark .stat-item { border-right: 1px solid rgba(255,255,255,0.12); }
.stats-dark .stat-item:last-child { border-right: none; }
.stats-dark .stat-item:hover { background: rgba(255,255,255,0.06); }
.stats-dark .stat-icon { background: rgba(255,255,255,0.12); color: var(--white); }
.stats-dark .stat-num { color: var(--white); }
.stats-dark .stat-label { color: rgba(255,255,255,0.7); }

/* ======================================
   FLOATING ELEMENTS & MOBILE STICKY CTA
   ====================================== */
.whatsapp-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 999;
  width: 50px;
  height: 50px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.35rem;
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: pulseWA 2.5s infinite;
}
@keyframes pulseWA {
  0%,100% { box-shadow: 0 6px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 6px 28px rgba(37,211,102,0.65), 0 0 0 8px rgba(37,211,102,0.08); }
}
.whatsapp-float:hover { transform: scale(1.1); }

.scroll-top {
  position: fixed;
  bottom: 86px;
  right: 26px;
  z-index: 998;
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.9rem;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--primary-dark); }

.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 990;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--gray-border);
  padding: 10px 14px;
  gap: 10px;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.06);
}
.mobile-sticky-cta .btn {
  flex: 1;
  justify-content: center;
  padding: 11px;
  font-size: 0.85rem;
}

/* ======================================
   RESPONSIVE BREAKPOINTS (MEDIA QUERIES)
   ====================================== */

/* 1. Large Laptops / Desktops (< 1200px) */
@media (max-width: 1199px) {
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .courses-grid-2x2 { gap: 24px; }
  .footer-grid { grid-template-columns: 1.2fr 0.8fr 1fr 1fr; gap: 24px; }
}

/* 2. Tablets & Small Laptops (< 992px) */
@media (max-width: 991px) {
  .hamburger { display: flex; }
  .navbar-nav { display: none; }
  .navbar-actions .btn { display: none; }

  .hero { padding-top: 100px; padding-bottom: 55px; }
  .hero .container { grid-template-columns: 1fr; gap: 36px; }
  .hero-card { max-width: 550px; margin: 0 auto; width: 100%; }

  .section-py { padding: 60px 0; }
  .learning-grid { grid-template-columns: 1fr; gap: 20px; }
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .courses-grid-2x2 { grid-template-columns: 1fr; }
  .course-detail-card { max-width: 650px; margin-left: auto; margin-right: auto; width: 100%; }
  
  .why-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-img-box { height: 300px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  
  .steps-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .mv-grid { grid-template-columns: 1fr; }
  .target-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* 3. Mobile Phones (< 768px) */
@media (max-width: 767px) {
  body { padding-bottom: 64px; } /* Space for sticky mobile CTA */
  .mobile-sticky-cta { display: flex; }
  
  .whatsapp-float { bottom: 76px; right: 16px; width: 46px; height: 46px; font-size: 1.25rem; }
  .scroll-top { bottom: 132px; right: 16px; width: 36px; height: 36px; }

  .section-py { padding: 50px 0; }
  .container { padding: 0 1rem; }
  
  .hero { padding-top: 90px; padding-bottom: 45px; }
  .hero-btns { flex-direction: column; width: 100%; }
  .hero-btns .btn { width: 100%; }
  
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { padding: 22px 12px; border-right: 1px solid var(--gray-border); border-bottom: 1px solid var(--gray-border); }
  .stat-item:nth-child(2n) { border-right: none; }
  .stat-item:nth-child(3), .stat-item:nth-child(4) { border-bottom: none; }
  
  .stats-dark .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-dark .stat-item { border-right: 1px solid rgba(255,255,255,0.12); border-bottom: 1px solid rgba(255,255,255,0.12); }
  .stats-dark .stat-item:nth-child(2n) { border-right: none; }
  .stats-dark .stat-item:last-child { grid-column: span 2; border-bottom: none; border-right: none; }

  .courses-grid { grid-template-columns: 1fr; }
  .courses-grid-2x2 { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; gap: 20px; }
  .highlights-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; gap: 10px; }
  
  .contact-info-card { padding: 24px 20px; }
  .contact-form-wrapper { padding: 24px 20px; }
  .modal-body { padding: 20px 16px; }
  .modal-header { padding: 18px 20px; }
  .cdc-body { padding: 20px 16px; }
}

/* 4. Small Mobile Screens (< 480px) */
@media (max-width: 479px) {
  .hero-card { padding: 20px 16px; }
  .learning-card { padding: 24px 18px; }
  .steps-grid { grid-template-columns: 1fr; }
  .step-card { padding: 24px 16px; }
  .course-card-body { padding: 18px 16px; }
  .course-card-footer { padding: 12px 16px; flex-direction: column; align-items: flex-start; gap: 10px; }
  .course-card-footer .btn { width: 100%; }
  .course-cta-box { flex-direction: column; align-items: flex-start; }
  .course-cta-box .btn { width: 100%; }
  .btn-row { flex-direction: column; width: 100%; }
  .btn-row .btn { width: 100%; }
}