/* ==========================================================================
   CSS Variables
   ========================================================================== */
   :root {
    /* Brand Colors */
    --color-navy: #0B203B;
    --color-navy-light: #16365D;
    --color-teal: #138A72;
    --color-teal-light: #1ABC9C;
    --color-gold: #D4AF37;
    --color-white: #FFFFFF;
    
    /* Grays */
    --color-gray-50: #F8FAFC;
    --color-gray-100: #F1F5F9;
    --color-gray-200: #E2E8F0;
    --color-gray-600: #475569;
    --color-gray-800: #1E293B;
    
    /* WhatsApp Green */
    --color-whatsapp: #25D366;
    --color-whatsapp-dark: #128C7E;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius & Shadows */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--color-gray-800);
    line-height: 1.6;
    background-color: var(--color-gray-50);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-xl) 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-navy);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-sm);
}

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

.section-header {
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-header h2 {
    margin-bottom: var(--spacing-xs);
}

.divider {
    height: 4px;
    width: 60px;
    background-color: var(--color-gold);
    border-radius: var(--radius-sm);
    margin: var(--spacing-sm) auto;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition-normal);
}

.btn-primary {
    background-color: var(--color-teal);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--color-teal-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-navy);
    border: 2px solid var(--color-navy);
}

.btn-secondary:hover {
    background-color: var(--color-navy);
    color: var(--color-white);
}

.btn-whatsapp-header {
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
}

.btn-whatsapp-header:hover {
    background-color: var(--color-whatsapp-dark);
}

.btn-full {
    width: 100%;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    max-height: 60px;
    width: auto;
}

.logo-icon {
    font-size: 2rem;
    color: var(--color-teal);
}

.logo-text h1 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--color-navy);
    line-height: 1.1;
}

.logo-text p {
    font-size: 0.75rem;
    margin: 0;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-list {
    display: flex;
    gap: 1.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--color-navy);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-teal);
    transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-navy);
    cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    margin-top: 80px;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-image: radial-gradient(circle at top right, rgba(19, 138, 114, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h2 {
    color: var(--color-white);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.hero-content p {
    color: var(--color-gray-200);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: var(--spacing-md);
}

.hero .btn-secondary {
    border-color: var(--color-white);
    color: var(--color-white);
}

.hero .btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-navy);
}

.trust-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    font-size: 0.875rem;
    color: var(--color-gray-200);
}

.trust-strip span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.trust-strip i {
    color: var(--color-gold);
}

.hero-visual {
    position: relative;
    height: 500px;
}

.image-placeholder {
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px dashed rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    backdrop-filter: blur(5px);
}

.image-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--color-teal-light);
}

.main-placeholder {
    width: 100%;
    height: 100%;
    position: relative;
}

.floating-placeholder {
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 200px;
    height: 150px;
    background-color: var(--color-white);
    color: var(--color-navy);
    border: none;
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.floating-placeholder i {
    color: var(--color-teal);
    font-size: 2rem;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about {
    background-color: var(--color-white);
}

.about-text {
    max-width: 800px;
    margin: 0 auto var(--spacing-sm);
    font-size: 1.125rem;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.about-card {
    background-color: var(--color-gray-50);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-normal);
    border-bottom: 4px solid transparent;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-bottom-color: var(--color-teal);
}

.card-icon {
    width: 64px;
    height: 64px;
    background-color: var(--color-navy);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto var(--spacing-sm);
}

/* ==========================================================================
   Courses Section
   ========================================================================== */
.courses {
    background-color: var(--color-gray-50);
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.course-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.course-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.course-header {
    background-color: var(--color-navy);
    padding: var(--spacing-md);
    color: var(--color-white);
}

.course-header h3 {
    color: var(--color-white);
    margin: 0;
    font-size: 1.25rem;
}

.course-body {
    padding: var(--spacing-md);
    flex-grow: 1;
}

.course-desc {
    font-weight: 500;
    color: var(--color-gray-800);
    margin-bottom: var(--spacing-sm);
}

.course-body h4 {
    font-size: 1rem;
    color: var(--color-teal);
    margin-bottom: 0.5rem;
}

.responsibilities-list {
    margin-bottom: var(--spacing-md);
}

.responsibilities-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

.responsibilities-list i {
    color: var(--color-gold);
    margin-top: 0.2rem;
    width: 16px;
    text-align: center;
}

.certification-note {
    background-color: var(--color-gray-50);
    padding: 1rem;
    border-radius: var(--radius-sm);
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    font-size: 0.8125rem;
    border-left: 3px solid var(--color-teal);
}

.certification-note i {
    color: var(--color-teal);
    font-size: 1.2rem;
}

.certification-note p {
    margin: 0;
    line-height: 1.4;
}

.course-footer {
    padding: var(--spacing-md);
    padding-top: 0;
    margin-top: auto;
}

/* ==========================================================================
   Why Us Section
   ========================================================================== */
.why-us {
    background-color: var(--color-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.benefit-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--color-gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
    transition: var(--transition-fast);
}

.benefit-card:hover {
    border-color: var(--color-teal);
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.benefit-card i {
    font-size: 2rem;
    color: var(--color-teal);
}

.benefit-card h4 {
    margin: 0;
    font-size: 1rem;
}

/* ==========================================================================
   Journey Section
   ========================================================================== */
.journey {
    background-color: var(--color-navy);
    color: var(--color-white);
}

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

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 24px;
    width: 2px;
    background-color: rgba(255, 255, 255, 0.2);
}

.timeline-item {
    display: flex;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-teal);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    z-index: 1;
    flex-shrink: 0;
    box-shadow: 0 0 0 4px var(--color-navy);
}

.timeline-content {
    margin-left: var(--spacing-md);
    padding-top: 0.5rem;
}

.timeline-content h3 {
    color: var(--color-gold);
    margin-bottom: 0.25rem;
}

.timeline-content p {
    color: var(--color-gray-200);
    margin: 0;
}

/* ==========================================================================
   Reviews Section
   ========================================================================== */
.reviews {
    background-color: var(--color-gray-50);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.review-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.review-content {
    margin-bottom: var(--spacing-md);
}

.quote-icon {
    color: var(--color-gray-200);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.review-content p {
    font-style: italic;
    color: var(--color-gray-600);
}

.review-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-image-placeholder {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-600);
}

.author-info h4 {
    margin: 0;
    font-size: 1rem;
}

.author-info span {
    font-size: 0.8125rem;
    color: var(--color-teal);
    font-weight: 500;
}



/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact {
    background-color: var(--color-gray-50);
}

.contact-subtext {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.125rem;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact-info {
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-md);
}

.contact-info h3 {
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.contact-info p {
    color: var(--color-gray-200);
    margin-bottom: var(--spacing-md);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-method-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.contact-method-card:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateX(5px);
}

.contact-method-card i {
    font-size: 1.5rem;
}

.whatsapp-card i {
    color: var(--color-whatsapp);
}

.contact-method-card h4 {
    color: var(--color-white);
    margin: 0 0 0.25rem 0;
    font-size: 0.875rem;
}

.contact-method-card span {
    font-size: 1rem;
    font-weight: 600;
}

.contact-form-container {
    padding: var(--spacing-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-navy);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(19, 138, 114, 0.1);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--color-navy-light);
    color: var(--color-gray-200);
    padding: var(--spacing-lg) 0;
}

.footer-content {
    text-align: center;
}

.footer-content h2 {
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.footer-content > p {
    margin-bottom: 1rem;
}

.footer-contact-info {
    margin-bottom: 1rem;
}

.footer-contact-info p {
    margin: 0.25rem 0;
}

.footer-contact-info i {
    color: var(--color-teal);
    margin-right: 0.5rem;
}

.footer-copyright {
    margin-top: 1rem;
    font-size: 0.875rem;
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: transform 0.3s ease;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
}

/* ==========================================================================
   Media Queries (Responsive)
   ========================================================================== */
@media (max-width: 1024px) {
    .course-grid,
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: var(--spacing-md);
    }
    
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .trust-strip {
        justify-content: center;
    }
    
    .hero-visual {
        height: 400px;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    h2 {
        font-size: 2rem;
    }
    
    .logo-img {
        max-height: 45px;
    }
    
    .hamburger {
        display: block;
    }
    
    .nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--color-white);
        flex-direction: column;
        justify-content: center;
        transition: 0.3s ease-in-out;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    .about-cards {
        grid-template-columns: 1fr;
    }
    
    .course-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-contact li {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-content h2 {
        font-size: 2.25rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .floating-placeholder {
        display: none;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}
/* ==========================================================================
   Utility Classes
   ========================================================================== */
.bg-light { background-color: var(--color-gray-100) !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }
.pt-5 { padding-top: 3rem !important; }
.hidden { display: none !important; }

/* ==========================================================================
   Hero Visual Updates
   ========================================================================== */
.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.floating-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background-color: var(--color-white);
    color: var(--color-navy);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    animation: float 6s ease-in-out infinite;
}

.floating-badge i {
    color: var(--color-teal);
    font-size: 1.5rem;
}

/* ==========================================================================
   About Section Updates
   ========================================================================== */
.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.about-text-container p {
    font-size: 1.125rem;
    max-width: 900px;
    margin: 0 auto var(--spacing-sm);
    text-align: center;
}

/* ==========================================================================
   Course Card Updates
   ========================================================================== */
.course-meta {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.skills-list {
    margin-bottom: 1.5rem;
}

.skills-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

.skills-list i {
    color: var(--color-teal);
    margin-top: 0.2rem;
}

/* ==========================================================================
   Course Comparison Table
   ========================================================================== */
.table-responsive {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.comparison-table th {
    background-color: var(--color-navy);
    color: var(--color-white);
    font-weight: 600;
}

.comparison-table tbody tr:hover {
    background-color: var(--color-gray-50);
}



/* ==========================================================================
   Instructor Profile
   ========================================================================== */
.instructor {
    background-color: var(--color-white);
}

.instructor-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.instructor-image .image-placeholder {
    height: 400px;
}

.instructor-name {
    color: var(--color-navy);
    margin-bottom: 0.25rem;
}

.instructor-title {
    color: var(--color-teal);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.instructor-stats {
    margin-bottom: 1.5rem;
}

.instructor-stats li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--color-gray-600);
}

.instructor-stats i {
    color: var(--color-gold);
    width: 20px;
    text-align: center;
}

.instructor-bio {
    background-color: var(--color-gray-50);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-teal);
}

/* ==========================================================================
   Gallery & Testimonials
   ========================================================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.gallery-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.gallery-grid img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

/* ==========================================================================
   Form Success Message
   ========================================================================== */
.form-success {
    background-color: #d1e7dd;
    color: #0f5132;
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ==========================================================================
   Contact List Updates
   ========================================================================== */
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-list i {
    color: var(--color-teal);
    font-size: 1.25rem;
    margin-top: 0.2rem;
}

.contact-list div {
    display: flex;
    flex-direction: column;
}

.contact-list strong {
    color: var(--color-navy);
    font-size: 0.875rem;
}

/* ==========================================================================
   Modal
   ========================================================================== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background-color: var(--color-white);
    margin: 5% auto;
    padding: 2rem;
    border-radius: var(--radius-lg);
    max-width: 700px;
    position: relative;
    animation: modalFadeIn 0.3s ease;
}

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

.close-modal {
    color: var(--color-gray-600);
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close-modal:hover {
    color: var(--color-navy);
}

.modal-content h2 {
    padding-right: 2rem;
    border-bottom: 2px solid var(--color-gold);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.modal-body h3 {
    font-size: 1.125rem;
    color: var(--color-teal);
    margin-top: 1.5rem;
}

.modal-list {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.modal-list li {
    margin-bottom: 0.25rem;
}

.modal-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    background-color: var(--color-gray-50);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
}

.modal-included h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.certification-footer-note {
    font-size: 0.75rem !important;
    color: var(--color-gray-600) !important;
    margin-top: 1rem !important;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .instructor-wrapper {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .modal-content {
        margin: 10% 1rem;
        padding: 1.5rem;
    }
    
    .modal-details-grid {
        grid-template-columns: 1fr;
    }
}