/* ========================================
   RESET & BASE STYLES
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #ffffff;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.container {
    /* max-width: 1280px; */
    margin: 0 auto;
    padding: 0 24px;
}

.highlight {
    color: #169c50;
    position: relative;
}

/* ========================================
   CSS GRID FORM LAYOUT
   ======================================== */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fade-up {
    animation: fadeUp 0.8s ease-out forwards;
}

.animate-fade-up:nth-child(1) { animation-delay: 0.1s; }
.animate-fade-up:nth-child(2) { animation-delay: 0.2s; }
.animate-fade-up:nth-child(3) { animation-delay: 0.3s; }
.animate-fade-up:nth-child(4) { animation-delay: 0.4s; }

/* ========================================
   HEADER - GLASS-MORPHISM
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(143, 236, 120, 0.2);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    text-decoration: none;
}

.logo-icon {
    font-size: 32px;
}

.logo-text {
    font-family: 'Poppins', sans-serif;
}

/* .nav {
    display: flex;
    gap: 32px;
    align-items: center;
    z-index: 1001;
}

.nav-link {
    color: #4a4a4a;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #8FEC78, #6BCF5A);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #8FEC78;
}

.nav-link:hover::after {
    width: 100%;
} */

.cta-button {
    background: linear-gradient(135deg, #8FEC78 0%, #6BCF5A 100%);
    color: #1a1a1a;
    border: none;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 16px rgba(143, 236, 120, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(143, 236, 120, 0.4);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1002;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: #1a1a1a;
    transition: all 0.3s ease;
}

/* Mobile menu toggle animation */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(143, 236, 120, 0.08) 0%, rgba(107, 207, 90, 0.12) 50%, rgba(143, 236, 120, 0.06) 100%);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(143, 236, 120, 0.15) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero-background::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(107, 207, 90, 0.12) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(50px, 50px); }
}

.hero-content {
    max-width: 900px;
    text-align: center;
    margin: 0 auto;
    padding: 60px 0;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero-description {
    font-size: 20px;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 60px;
}

.btn-primary, .btn-secondary {
    padding: 16px 36px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #8FEC78 0%, #169c50 100%);
    color: #1a1a1a;
    box-shadow: 0 8px 24px rgba(143, 236, 120, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(143, 236, 120, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #1a1a1a;
    border: 2px solid #8FEC78;
}

.btn-secondary:hover {
    background: rgba(143, 236, 120, 0.1);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 60px;
    justify-content: center;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: #169c50;
    font-family: 'Poppins', sans-serif;
}

.stat-label {
    font-size: 14px;
    color: #666;
    margin-top: 8px;
}

/* ========================================
   SECTION HEADERS
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title1 {
    font-size: 55px;
    font-weight: 600;
    color: #1a1a1a;
    /* margin-bottom: 16px; */
}

.section-description {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}
/* ========================================
   MECHANICAL TRACKS SECTION
   ======================================== */
   /* Track Card Image Styles */
.track-image {
    position: relative;
    height: 160px;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

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

.track-card:hover .track-main-img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.3));
}
.green-icon svg {
    color: white;
}
.image-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #169c50 0%, #6BCF5A 100%);
    color: #1a1a1a;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* Section Headings with Icons */
.section-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.section-heading h5 {
    font-size: 15px;
    font-weight: 700;
    color: #041001;
    margin: 0;
}

.section-icon {
    color: #169c50;
    flex-shrink: 0;
}

/* Skills Section */
.skills-section {
    margin-bottom: 20px;
}

.skills-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-pill {
    background: linear-gradient(135deg, #f0f7ff, #e1eeff);
    border: 1px solid #cce0ff;
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    color: #169c50;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

/* .skill-pill:hover {
    background: linear-gradient(135deg, #7a9c70, #7a9c70);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 71, 171, 0.2);
} */

.skill-icon {
    color: #4fa94c;
}

/* .skill-pill:hover .skill-icon {
    color: white;
} */

/* Audience Section */
.audience-section {
    margin-bottom: 20px;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    background: white;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e6f0ff;
}

.audience-item {
    text-align: center;
}

.audience-icon-bg {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    box-shadow: 0 4px 8px rgba(0, 71, 171, 0.1);
    border: 2px solid #e6f0ff;
}

.audience-icon {
    width: 24px;
    height: 24px;
    color: #1c804b;
}

.audience-info {
    display: flex;
    flex-direction: column;
}

.audience-value {
    font-size: 14px;
    font-weight: 700;
    color: #30a830;
    margin-bottom: 2px;
}

.audience-label {
    font-size: 12px;
    color: #666;
    font-weight: 500;
}

/* Target Roles */
.target-roles {
    margin-bottom: 20px;
}

.roles-list {
    list-style: none;
    padding: 0;
    margin: 0;
    background: white;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e6f0ff;
}

.roles-list li {
    font-size: 14px;
    color: #555;
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px dashed #e0e0e0;
}

.roles-list li:last-child {
    border-bottom: none;
}

.bullet-icon {
    color: #8FEC78;
    flex-shrink: 0;
}

/* Enroll Button with Icon */
.enroll-btn {
    width: 100%;
    background: linear-gradient(135deg, #169c50 0%, #169c50 100%);
    color: #1a1a1a;
    border: none;
    padding: 16px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.enroll-btn:hover {
    background: linear-gradient(135deg, #7ED964 0%, #5ABF49 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(143, 236, 120, 0.3);
}

.btn-icon {
    color: #1a1a1a;
}
.mechanical-tracks {
    /* padding: 120px 0; */
    margin-top: -130px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fff8 100%);
}

.tracks-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.track-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e8f5e8;
    display: flex;
    flex-direction: column;
    font-family: 'Poppins', sans-serif;
}

.track-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(107, 207, 90, 0.15);
    border-color: #8FEC78;
}

.track-header {
    background: linear-gradient(135deg, #f1f8e9 0%, #e8f5e8 100%);
    padding: 24px;
    border-bottom: 1px solid #e0e0e0;
    position: relative;
}

.track-badge {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, #169c50 0%, #6BCF5A 100%);
    color: #1a1a1a;
    font-size: 12px;
    font-weight: 700;
    border-radius: 20px;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.track-title {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
    line-height: 1.4;
}

.track-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Skills Section */
.skills-section {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
}

.skill-pill {
    background: white;
    border: 1px solid #cce0ff;
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 500;
    color: #169c50;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}

/* .skill-pill:hover {
    background: linear-gradient(135deg, #8FEC78, #8FEC78);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 71, 171, 0.2);
} */

.skill-pill i {
    font-size: 11px;
}

/* Audience Section */
/* .audience-section {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    background: #f8fafd;
    padding: 15px;
    border-radius: 12px;
    border: 1px solid #e6f0ff;
    margin-bottom: 10px;
} */

.audience-item {
    text-align: center;
}

.audience-icon {
    width: 32px;
    height: 32px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px;
    color: #0047AB;
    font-size: 14px;
    box-shadow: 0 2px 4px rgba(0, 71, 171, 0.1);
    border: 1px solid #e6f0ff;
}

.audience-info {
    display: flex;
    flex-direction: column;
}

.audience-label {
    font-size: 10px;
    color: #666;
    font-weight: 500;
    margin-bottom: 2px;
}

.audience-value {
    font-size: 12px;
    font-weight: 600;
    color: #169c50;
}

/* Description */
.track-description {
    font-size: 14px;
    color: #555;
    line-height: 1.5;
    margin: 0;
    padding: 0;
}

/* Pros Section */
.track-pros {
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px dashed #e0e0e0;
}

.track-pros h4 {
    font-size: 15px;
    font-weight: 700;
    color: #169c50;
    margin: 0 0 12px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.track-pros h4::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #169c50;
    border-radius: 50%;
}

.track-pros ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.track-pros li {
    font-size: 14px;
    color: #555;
    padding: 6px 0;
    padding-left: 16px;
    position: relative;
    line-height: 1.5;
}

.track-pros li::before {
    content: '•';
    color: #169c50;
    position: absolute;
    left: 0;
    font-weight: bold;
}

.track-pros li strong {
    color: #1a1a1a;
    font-weight: 700;
}

/* Enroll Button */
.enroll-btn {
    width: 100%;
    background: linear-gradient(135deg, #169c50 0%, #169c50 100%);
    color: #1a1a1a;
    border: none;
    padding: 14px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.enroll-btn:hover {
    background: linear-gradient(135deg, #7ED964 0%, #5ABF49 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(143, 236, 120, 0.3);
}

.enroll-btn:active {
    transform: translateY(0);
}

.btn-arrow {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.enroll-btn:hover .btn-arrow {
    transform: translateX(5px);
}

/* Track Card Color Variations */
.track-card:nth-child(1) .enroll-btn,
.track-card:nth-child(1) .track-badge {
    background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
    color: white;
}

.track-card:nth-child(2) .enroll-btn,
.track-card:nth-child(2) .track-badge {
    background: linear-gradient(135deg, #2196F3 0%, #0D47A1 100%);
    color: white;
}

.track-card:nth-child(3) .enroll-btn,
.track-card:nth-child(3) .track-badge {
    background: linear-gradient(135deg, #9C27B0 0%, #6A1B9A 100%);
    color: white;
}

.track-card:nth-child(4) .enroll-btn,
.track-card:nth-child(4) .track-badge {
    background: linear-gradient(135deg, #FF9800 0%, #EF6C00 100%);
    color: white;
}

.track-card:nth-child(5) .enroll-btn,
.track-card:nth-child(5) .track-badge {
    background: linear-gradient(135deg, #607D8B 0%, #37474F 100%);
    color: white;
}
/* ========================================
   FEATURES SECTION
   ======================================== */
.features {
    /* padding: 120px 0; */
    background: #fafafa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(143, 236, 120, 0.15);
    border-color: rgba(143, 236, 120, 0.3);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-title {
    font-size: 22px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.feature-description {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
}

/* ========================================
   HOW IT WORKS SECTION
   ======================================== */
/* .how-it-works {
    padding: 120px 0;
} */

.steps-container {
    max-width: 900px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.step-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 25px;
    top: 50px;
    width: 2px;
    height: calc(100% + 20px);
    background: linear-gradient(180deg, #8FEC78 0%, rgba(143, 236, 120, 0.2) 100%);
}

.step-number {
    font-size: 36px;
    font-weight: 800;
    color: #169c50;
    font-family: 'Poppins', sans-serif;
    min-width: 70px;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.step-description {
    font-size: 16px;
    color: #666;
    line-height: 1.7;
}

/* ========================================
   COURSES SECTION STYLES
   ======================================== */
.courses {
    padding: 120px 0;
    background: linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
}

.courses-controls {
    margin-bottom: 48px;
}

/* Search Container */
.search-container {
    margin-bottom: 32px;
    position: relative;
}

.search-wrapper {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: #888;
}

.search-input {
   width: 100%;
    padding: 16px 20px 16px 45px;
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.search-input:focus {
    outline: none;
    border-color: #8FEC78;
    box-shadow: 0 4px 20px rgba(143, 236, 120, 0.15);
}

/* Autocomplete Dropdown */
.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    border: 2px solid #e5e5e5;
    border-top: none;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    z-index: 100;
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

.autocomplete-dropdown.active {
    display: block;
}

.autocomplete-item {
    padding: 12px 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid #f5f5f5;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item:hover {
    background: rgba(143, 236, 120, 0.1);
}

.autocomplete-item .course-category {
    font-size: 12px;
    color: #8FEC78;
    background: rgba(143, 236, 120, 0.1);
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
}

/* Filter Buttons */
.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid #e5e5e5;
    background: #ffffff;
    color: #666;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap; margin-top: 20px;
}

.filter-btn:hover {
    border-color: #8FEC78;
    color: #8FEC78;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, #8FEC78 0%, #169c50 100%);
    color: #1a1a1a;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(143, 236, 120, 0.3);
}

.search-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-btn,
.clear-btn {
    padding: 10px 14px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 14px;
}

.search-btn {
    /* background: #16c950;
    color: #fff; */
    background: linear-gradient(135deg, #8FEC78 0%, #16c950 100%);
    color: #1a1a1a;
    border: none;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 16px rgba(143, 236, 120, 0.3);
}

.clear-btn {
    background: #e5e7eb;
    color: #111;
    /* background: linear-gradient(135deg, #8FEC78 0%, #6BCF5A 100%);
    color: #1a1a1a; */
    border: none;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 16px rgba(143, 236, 120, 0.3);
}

.search-btn:hover {
    background: #16c950;
}

.clear-btn:hover {
    background: #d1d5db;
}


/* Courses Grid */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    transition: all 0.3s ease;
}

.course-card {
    background: #ffffff;
    padding: 36px;
    border-radius: 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid transparent;
       display: flex;
    flex-direction: column;
    height: 100%;
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(143, 236, 120, 0.15);
    border-color: rgba(143, 236, 120, 0.3);
}

.course-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #8FEC78 0%, #169c50 100%);
    color: #1a1a1a;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.course-icon {
    font-size: 52px;
    margin-bottom: 20px;
}

.course-title {
    font-size: 22px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.course-description {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
}

.course-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    font-size: 14px;
    color: #888;
}

.course-btn {
    width: 100%;
    padding: 14px;
    background: transparent;
    color: #169c50;
    border: 2px solid #7fd071;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
     margin-top: auto;

}

/* .course-btn {
    width: 100%;
    padding: 14px;
    background: transparent;
    color: #8FEC78;
    border: 2px solid #8FEC78;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s ease;

    position: fixed;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
} */


.course-btn:hover {
    background: #8FEC78;
    color: #1a1a1a;
    transform: translateY(-2px);
     /* transform: translateX(-50%) translateY(-2px); */
}

/* Course Category Tag */
.course-category-tag {
    display: inline-block;
    padding: 4px 12px;
    /* background: rgba(143, 236, 120, 0.1); */
    color: #8FEC78;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 8px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.pagination-btn {
    width: 40px;
    height: 40px;
    border: 2px solid #e5e5e5;
    background: #ffffff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    color: #666;
}

.pagination-btn:hover:not(:disabled) {
    border-color: #8FEC78;
    color: #8FEC78;
    transform: translateY(-2px);
}

.pagination-btn.active {
    background: #169c50;
    color: #1a1a1a;
    border-color: #8FEC78;
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-dots {
    color: #888;
    font-size: 18px;
    padding: 0 8px;
}

/* No Results Message */
.no-results {
    text-align: center;
    padding: 60px 20px;
    display: none;
}

.no-results-icon {
    font-size: 64px;
    margin-bottom: 24px;
    opacity: 0.5;
}

.no-results-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.no-results-description {
    font-size: 16px;
    color: #666;
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.no-results-btn {
    padding: 12px 32px;
    background: transparent;
    color: #8FEC78;
    border: 2px solid #8FEC78;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.no-results-btn:hover {
    background: #8FEC78;
    color: #1a1a1a;
}

/* ========================================
   TESTIMONIALS SECTION
   ======================================== */
.testimonials {
    /* padding: 120px 0; */
    background: #fafafa;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: #ffffff;
    padding: 36px;
    border-radius: 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(143, 236, 120, 0.15);
}

.testimonial-rating {
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 15px;
    color: #4a4a4a;
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    gap: 16px;
    align-items: center;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8FEC78 0%, #6BCF5A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
    color: #1a1a1a;
}

.author-name {
    font-weight: 600;
    color: #1a1a1a;
    font-size: 16px;
}

.author-role {
    font-size: 14px;
    color: #888;
}

/* ========================================
   FAQ SECTION
   ======================================== */
.faq {
    /* padding: 120px 0; */
    margin-top: -100px;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #8FEC78;
}

.faq-question {
    width: 100%;
    padding: 1px 20px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 17px;
    font-weight: 600;
    color: #1a1a1a;
    text-align: left;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(143, 236, 120, 0.05);
}

.faq-icon {
    font-size: 24px;
    font-weight: 300;
    color: #169c50;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 28px 24px;
}

.faq-answer p {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    /* padding: 120px 0; */
    background: linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-info {
    padding-right: 20px;
}

.contact-info-title {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 16px;
}

.contact-info-text {
    font-size: 16px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.contact-detail-label {
    font-size: 14px;
    color: #888;
    margin-bottom: 4px;
}

.contact-detail-value {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
}

.contact-form-wrapper {
    background: #ffffff;
    padding: 44px;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a1a;
}

.form-input {
    padding: 14px 18px;
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    font-size: 15px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: #fafafa;
}

.form-input:focus {
    outline: none;
    border-color: #8FEC78;
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(143, 236, 120, 0.1);
}

.form-input::placeholder {
    color: #999;
}

.form-submit-btn {
    padding: 16px;
    background: linear-gradient(135deg, #8FEC78 0%, #169c50 100%);
    color: #1a1a1a;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(143, 236, 120, 0.3);
    margin-top: 12px;
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(143, 236, 120, 0.4);
}


/* ========================================
   POPUP OVERLAY
   ======================================== */
.popup-overlay {
        display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.popup-overlay.show {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background: #ffffff;
    padding: 20px;
    border-radius: 24px;
    max-width: 600px;
    width: 90%;
      /* max-height: 500px;
    height: 90%; */
    position: relative;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.2);
    transform: scale(0.9);
    transition: transform 0.4s ease;
}

.popup-overlay.show .popup-content {
    transform: scale(1);
}

.popup-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.05);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #666;
}

.popup-close:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: rotate(90deg);
}

.popup-title {
    font-size: 32px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
    text-align: center;
}

.popup-description {
    font-size: 16px;
    color: #666;
    text-align: center;
    margin-bottom: 32px;
    line-height: 1.6;
}

.popup-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.popup-input {
    padding: 14px 18px;
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    font-size: 15px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: #fafafa;
}

.popup-input:focus {
    outline: none;
    border-color: #8FEC78;
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(143, 236, 120, 0.1);
}

.popup-submit-btn {
    padding: 16px;
    background: linear-gradient(135deg, #8FEC78 0%, #6BCF5A 100%);
    color: #1a1a1a;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(143, 236, 120, 0.3);
    margin-top: 8px;
}

.popup-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(143, 236, 120, 0.4);
}

/* ========================================
   TOAST NOTIFICATION
   ======================================== */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #1a1a1a;
    color: #ffffff;
    padding: 18px 28px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 10000;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-icon {
    width: 24px;
    height: 24px;
    background: #8FEC78;
    color: #1a1a1a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.toast-message {
    font-size: 15px;
}

/* ========================================
   RESPONSIVE MEDIA QUERIES
   ======================================== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 52px;
    }

    .hero-description {
        font-size: 18px;
    }

    .features-grid,
    .courses-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }



    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-stats {
        gap: 40px;
    }
        .tracks-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    /* Header Mobile */
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 20px;
        gap: 20px;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .cta-button {
        display: none;
    }

    /* Hero Mobile */
    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }

    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }

    /* Section Titles */
    .section-title1 {
        font-size: 32px;
    }

    .section-description {
        font-size: 16px;
    }

    /* Grids Mobile */
    .features-grid,
    .courses-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card,
    .course-card,
    .testimonial-card {
        padding: 28px;
    }

    /* Steps Mobile */
    .step-item {
        flex-direction: column;
        gap: 16px;
    }

    .step-item:not(:last-child)::after {
        display: none;
    }

    .step-number {
        min-width: auto;
    }



    /* Popup Mobile */
    .popup-content {
        padding: 36px 28px;
    }

    .popup-title {
        font-size: 26px;
    }

    /* Toast Mobile */
    .toast {
        bottom: 20px;
        right: 20px;
        left: 20px;
    }

    /* Contact Form Mobile */
    .contact-form-wrapper {
        padding: 32px 24px;
    }

    .contact-info-title {
        font-size: 28px;
    }

    /* Filter Buttons Mobile */
    .filter-buttons {
        overflow-x: auto;
        padding-bottom: 8px;
        justify-content: flex-start;
        -webkit-overflow-scrolling: touch;
    }

    .filter-buttons::-webkit-scrollbar {
        height: 4px;
    }

    .filter-buttons::-webkit-scrollbar-track {
        background: #f1f1f1;
        border-radius: 10px;
    }

    .filter-buttons::-webkit-scrollbar-thumb {
        background: #8FEC78;
        border-radius: 10px;
    }

    .filter-btn {
        flex-shrink: 0;
    }

    /* Pagination Mobile */
    .pagination {
        gap: 6px;
    }

    .pagination-btn {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    /* Search Input Mobile */
    .search-input {
        font-size: 15px;
        padding: 14px 20px 14px 52px;
    }

    .search-icon {
        left: 16px;
        font-size: 18px;
    }

     .mechanical-tracks {
        padding: 80px 0;
    }

    .tracks-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .track-header {
        padding: 20px;
    }

    .track-content {
        padding: 20px;
    }

    .track-title {
        font-size: 16px;
    }

    /* .audience-section {
        grid-template-columns: repeat(3, 1fr);
        padding: 12px;
        gap: 8px;
    } */

    .audience-icon {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }

    .audience-label {
        font-size: 9px;
    }

    .audience-value {
        font-size: 11px;
    }

    .skill-pill {
        padding: 5px 10px;
        font-size: 11px;
    }

    .enroll-btn {
        padding: 12px;
        font-size: 14px;
    }

        .track-image {
        height: 140px;
    }

    .audience-grid {
        grid-template-columns: repeat(3, 1fr);
        padding: 15px;
        gap: 10px;
    }

    .audience-icon-bg {
        width: 40px;
        height: 40px;
    }

    .audience-icon {
        width: 20px;
        height: 20px;
    }

    .skill-pill {
        padding: 6px 12px;
        font-size: 12px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-description {
        font-size: 15px;
    }

    .section-title1 {
        font-size: 26px;
    }

    .stat-number {
        font-size: 36px;
    }

    .feature-card,
    .course-card,
    .testimonial-card {
        padding: 24px;
    }

    .feature-icon,
    .course-icon {
        font-size: 40px;
    }

    .feature-title,
    .course-title {
        font-size: 19px;
    }

    .popup-content {
        padding: 28px 20px;
    }

    .popup-title {
        font-size: 22px;
    }


    .filter-buttons {
        gap: 8px;
    }

    .filter-btn {
        padding: 8px 16px;
        font-size: 13px;
    }

    .pagination-btn {
        width: 32px;
        height: 32px;
        font-size: 13px;
    }

    .search-input {
        font-size: 14px;
        padding: 12px 16px 12px 48px;
    }

     .popup-content {
        width: 95%;
             max-width: 360px;
               height: 95%;
             max-height: 560px;
        padding: 30px 20px;
        margin: 10px;
        border-radius: 20px;
        overflow: hidden;
        overflow-y: auto;       /* ENABLE SCROLL */
        overflow-x: hidden;
    }

    .popup-title {
        font-size: 24px;
        margin-bottom: 8px;
    }

    .popup-description {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .popup-close {
        width: 32px;
        height: 32px;
        font-size: 20px;
        top: 15px;
        right: 15px;
    }

    .popup-content .form-grid {
  grid-template-columns: 1fr;
        gap: 12px;
    }

    .popup-form .form-input {
        padding: 12px 14px;
        font-size: 14px;
    }

    .popup-form .form-label {
        font-size: 13px;
    }

    .popup-submit-btn {
        padding: 14px;
        font-size: 15px;
    }
        .search-btn {

    display: none;


}
}

/* Extra Small (max-width: 360px) */
@media (max-width: 360px) {
    .hero-title {
        font-size: 24px;
    }

    .section-title1 {
        font-size: 22px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 14px 24px;
        font-size: 14px;
    }

     .popup-content {
           width: 95%;
             max-width: 360px;
               height: 95%;
             max-height: 560px;
        padding: 30px 20px;
        margin: 10px;
        border-radius: 20px;
        overflow: hidden;
        overflow-y: auto;       /* ENABLE SCROLL */
        overflow-x: hidden;
    }

    .popup-title {
        font-size: 24px;
        margin-bottom: 8px;
    }

    .popup-description {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .popup-close {
        width: 32px;
        height: 32px;
        font-size: 20px;
        top: 15px;
        right: 15px;
    }

    .popup-content .form-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .popup-form .form-input {
        padding: 12px 14px;
        font-size: 14px;
    }

    .popup-form .form-label {
        font-size: 13px;
    }

    .popup-submit-btn {
        padding: 14px;
        font-size: 15px;
    }
    .search-btn {

    display: none;


}
}