/* -------------------------------------------------------------
   CodeMint Stylesheet
   Color Palette:
   - Primary: #2563EB
   - Secondary: #0F172A
   - Accent: #06B6D4
   - Background: #F8FAFC
   - Success: #22C55E
   ------------------------------------------------------------- */

/* 1. CSS VARIABLES & RESET */
:root {
    --primary-color: #2563EB;
    --primary-hover: #1D4ED8;
    --primary-light: #EFF6FF;
    --secondary-color: #0F172A;
    --secondary-light: #1E293B;
    --accent-color: #06B6D4;
    --accent-hover: #0891B2;
    --accent-light: #ECFEFF;
    --background-color: #F8FAFC;
    --card-background: #FFFFFF;
    --success-color: #22C55E;
    --text-main: #334155;
    --text-dark: #0F172A;
    --text-light: #64748B;
    --border-color: #E2E8F0;
    --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
    --shadow-glow: 0 0 20px rgba(37, 99, 235, 0.15);
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s ease;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

html {
    font-size: 16px;
    scroll-padding-top: 80px; /* offset for sticky header */
}

body {
    font-family: var(--font-body);
    background-color: var(--background-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* 2. TYPOGRAPHY & BUTTONS */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-dark);
    font-weight: 700;
    line-height: 1.25;
}

p {
    margin-bottom: 1rem;
}

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

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

/* Container Utility */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Section Header Styles */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--primary-color);
    letter-spacing: 2px;
    margin-bottom: 12px;
    padding: 6px 16px;
    background-color: var(--primary-light);
    border-radius: 50px;
}

.section-header h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
}

.section-desc-center {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--border-radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-normal);
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #3B82F6 100%);
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6);
}

.btn-secondary {
    background-color: #FFFFFF;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* 3. STICKY HEADER & NAV */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition-normal);
}

.header.scrolled {
    height: 70px;
    background-color: #FFFFFF;
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--secondary-color);
    letter-spacing: -0.5px;
}

.brand-tagline {
    font-size: 0.68rem;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--primary-color);
    letter-spacing: 1.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 20px;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-main);
    padding: 8px 4px;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color);
}

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

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

.nav-cta-item {
    margin-left: 10px;
}

.nav-cta {
    padding: 8px 20px;
    font-size: 0.85rem;
    border-radius: var(--border-radius-sm);
}

/* Hamburger menu button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 1010;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--secondary-color);
    position: relative;
    transition: background-color var(--transition-fast);
}

.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--secondary-color);
    left: 0;
    transition: transform var(--transition-normal);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

/* Hamburger active transformation */
.menu-toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
}

.menu-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* 4. HERO SECTION */
.hero-section {
    position: relative;
    padding-top: 140px;
    padding-bottom: 120px;
    background: radial-gradient(120% 120% at 0% 0%, #FFFFFF 60%, rgba(6, 182, 212, 0.08) 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.tagline-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    background-color: var(--primary-light);
    padding: 8px 18px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    animation: pulse 1.8s infinite;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--secondary-color) 30%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 32px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
}

.hero-stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--text-light);
    letter-spacing: 1px;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.image-wrapper {
    position: relative;
    width: 100%;
    max-width: 480px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    background-color: #FFFFFF;
    padding: 10px;
}

.hero-img {
    width: 100%;
    border-radius: calc(var(--border-radius-lg) - 6px);
    object-fit: cover;
    aspect-ratio: 4/5;
}

/* Floating overlay cards */
.overlay-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 16px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

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

.overlay-card h4 {
    font-size: 0.875rem;
    margin-bottom: 2px;
}

.overlay-card p {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-bottom: 0;
}

.top-left-card {
    top: 40px;
    left: -30px;
    animation: float 4s ease-in-out infinite;
}

.bottom-right-card {
    bottom: 40px;
    right: -30px;
    animation: float 4s ease-in-out infinite 2s;
}

.text-accent { color: var(--accent-color); }
.text-success { color: var(--success-color); }


/* 5. ABOUT SECTION */
.about-section {
    padding: 100px 0;
    background-color: var(--background-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 60px;
    align-items: center;
}

.about-image-box {
    position: relative;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 10px;
    background-color: #FFFFFF;
}

.about-img {
    width: 100%;
    border-radius: calc(var(--border-radius-lg) - 6px);
    object-fit: cover;
    aspect-ratio: 4/3;
}

.about-experience-badge {
    position: absolute;
    bottom: -20px;
    right: 30px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: #FFFFFF;
    padding: 20px 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.badge-years {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 2px;
}

.badge-text {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-details h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    line-height: 1.3;
}

.about-details > p {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 30px;
}

.mv-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 35px;
}

.mv-card {
    background-color: #FFFFFF;
    padding: 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.mv-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    background-color: var(--primary-light);
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.mv-card h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.mv-card p {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0;
}

.pillars-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.pillar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
}

.pillar-icon {
    color: var(--success-color);
    font-size: 1.1rem;
}

/* 6. INTERNSHIP PROGRAMS SECTION */
.programs-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.program-card {
    background-color: #FFFFFF;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border-color: rgba(37, 99, 235, 0.2);
}

.program-image-box {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.program-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.program-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background-color: var(--secondary-color);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 50px;
}

.program-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.program-content h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.program-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 20px;
    flex-grow: 1;
}

.program-meta {
    display: flex;
    justify-content: space-between;
    padding-bottom: 16px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.meta-item {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
}

.meta-item i {
    color: var(--primary-color);
    margin-right: 4px;
}

.program-features {
    list-style: none;
    margin-bottom: 24px;
}

.program-features li {
    font-size: 0.85rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

/* 7. TECHNOLOGIES SECTION */
.technologies-section {
    padding: 100px 0;
    background-color: var(--background-color);
}

.tech-slider-container {
    width: 100%;
    overflow: hidden;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 20px;
}

.tech-card {
    background-color: #FFFFFF;
    padding: 24px 16px;
    text-align: center;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

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

.tech-icon-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--border-radius-md);
    font-size: 2.25rem;
    margin-bottom: 16px;
    transition: var(--transition-fast);
}

.tech-card h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.tech-card p {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-bottom: 0;
}

/* Brands color systems */
.python-color { background-color: #FEF9C3; color: #374151; }
.java-color { background-color: #FFEDD5; color: #EA580C; }
.js-color { background-color: #FEF08A; color: #854D0E; }
.react-color { background-color: #ECFEFF; color: #0891B2; }
.node-color { background-color: #DCFCE7; color: #166534; }
.laravel-color { background-color: #FEE2E2; color: #DC2626; }
.flutter-color { background-color: #E0F2FE; color: #0284C7; }
.mysql-color { background-color: #EFF6FF; color: #1E3A8A; }
.mongo-color { background-color: #F0FDF4; color: #15803D; }
.html5-color { background-color: #FFEDD5; color: #C2410C; }
.css3-color { background-color: #EFF6FF; color: #1D4ED8; }
.git-color { background-color: #FEE2E2; color: #9A3412; }
.docker-color { background-color: #E0F2FE; color: #0369A1; }
.ai-color { background-color: #FAE8FF; color: #A21CAF; }
.ml-color { background-color: #EDE9FE; color: #6D28D9; }

/* 8. WHY CHOOSE CODEMINT SECTION */
.why-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.why-card {
    background-color: #FFFFFF;
    padding: 30px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

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

.why-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-sm);
    background-color: var(--accent-light);
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.why-card h4 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.why-card p {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0;
}

/* 9. LEARNING PROCESS SECTION */
.process-section {
    padding: 100px 0;
    background-color: var(--background-color);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 40px auto 0 auto;
}

/* Vertical line */
.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--border-color);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    z-index: 1;
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 0 40px 40px 40px;
    z-index: 2;
}

/* Alternating positions */
.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
}

.timeline-badge-num {
    position: absolute;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    top: 0;
    z-index: 3;
    box-shadow: var(--shadow-sm);
}

.timeline-item:nth-child(odd) .timeline-badge-num {
    right: -20px;
}

.timeline-item:nth-child(even) .timeline-badge-num {
    left: -20px;
}

.timeline-panel {
    background-color: #FFFFFF;
    padding: 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    position: relative;
}

.timeline-panel h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.timeline-panel p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
}

/* 10. STATISTICS SECTION */
.stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #1e293b 100%);
    color: #FFFFFF;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-counter-box {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.counter-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 16px;
}

.counter-num-wrapper {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 8px;
    display: flex;
    align-items: baseline;
    justify-content: center;
    color: #FFFFFF;
}

.counter-num {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    line-height: inherit;
}

.counter-lbl {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #94A3B8;
    letter-spacing: 1.5px;
}

/* 11. SUCCESS STORIES (TESTIMONIALS) */
.testimonials-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.testimonials-slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.testimonials-slider {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 30px;
    padding: 10px 5px 25px 5px;
    scrollbar-width: none; /* Hide scrollbar Firefox */
}

.testimonials-slider::-webkit-scrollbar {
    display: none; /* Hide scrollbar Chrome/Safari */
}

.testimonial-card {
    flex: 0 0 calc(33.333% - 20px); /* 3 cards on desktop */
    scroll-snap-align: start;
    background-color: var(--background-color);
    padding: 30px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-normal);
    box-sizing: border-box;
}

@media (max-width: 1024px) {
    .testimonial-card {
        flex: 0 0 calc(50% - 15px); /* 2 cards on tablet */
    }
}

@media (max-width: 768px) {
    .testimonial-card {
        flex: 0 0 100%; /* 1 card on mobile */
    }
}

/* Dots styling */
.slider-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.slider-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--border-color);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.slider-dots .dot:hover {
    background-color: var(--text-light);
}

.slider-dots .dot.active {
    background-color: var(--primary-color);
    width: 24px;
    border-radius: 5px;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    background-color: #FFFFFF;
    border-color: rgba(37, 99, 235, 0.1);
}

.student-profile {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.student-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.student-info h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.student-college {
    display: block;
    font-size: 0.75rem;
    color: var(--text-light);
    line-height: 1.3;
}

.student-location {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-top: 2px;
}

.student-location i {
    margin-right: 2px;
}

.placement-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background-color: var(--primary-light);
    color: var(--primary-color);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 4px;
    margin-bottom: 16px;
    align-self: flex-start;
}

.testimonial-text {
    font-size: 0.925rem;
    font-style: italic;
    color: var(--text-main);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.program-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-light);
}

/* 12. FAQ SECTION */
.faq-section {
    padding: 100px 0;
    background-color: var(--background-color);
}

.faq-accordion-box {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
    cursor: pointer;
}

.faq-trigger:hover {
    color: var(--primary-color);
}

.faq-icon {
    font-size: 0.9rem;
    color: var(--text-light);
    transition: transform var(--transition-normal);
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-out;
}

.faq-body p {
    padding: 0 24px 24px 24px;
    font-size: 0.925rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Active FAQ status */
.faq-item.active {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.faq-item.active .faq-trigger {
    color: var(--primary-color);
}

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

/* 13. CONTACT SECTION */
.contact-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 50px;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
}

.brand-details {
    margin-bottom: 30px;
}

.brand-details h3 {
    font-size: 1.8rem;
    font-weight: 800;
}

.brand-details .tagline {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.info-item {
    display: flex;
    gap: 16px;
}

.info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    background-color: var(--primary-light);
    color: var(--primary-color);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.info-text h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.info-text p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
}

.info-text a:hover {
    color: var(--primary-color);
}

.map-placeholder-box {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    aspect-ratio: 16/9;
    margin-bottom: 30px;
}

.map-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay-banner {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: var(--shadow-sm);
}

.social-box h4 {
    font-size: 1rem;
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--background-color);
    color: var(--text-light);
    font-size: 1.1rem;
    border: 1px solid var(--border-color);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: #FFFFFF;
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

/* Contact/Application Form styling */
.contact-form-box {
    background-color: var(--background-color);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
}

.contact-form-box h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.form-intro {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.required {
    color: #EF4444;
}

.input-icon-wrapper {
    position: relative;
}

.input-icon-wrapper i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 0.95rem;
}

.input-icon-wrapper input,
.input-icon-wrapper select,
.input-icon-wrapper textarea {
    width: 100%;
    padding: 14px 16px 14px 44px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: #FFFFFF;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-dark);
    outline: none;
    transition: var(--transition-fast);
}

.input-icon-wrapper input:focus,
.input-icon-wrapper select:focus,
.input-icon-wrapper textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.text-area-wrapper i {
    top: 20px;
    transform: none;
}

.input-icon-wrapper textarea {
    padding-top: 16px;
    resize: none;
}

/* Submission validation styling */
.error-msg {
    color: #EF4444;
    font-size: 0.78rem;
    font-weight: 500;
    margin-top: 4px;
    display: none;
}

.input-invalid {
    border-color: #EF4444 !important;
}

.input-invalid:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

.btn-submit {
    width: 100%;
    margin-top: 10px;
    font-size: 1rem;
}

/* Success Banner */
.form-success-banner {
    display: none;
    align-items: flex-start;
    gap: 16px;
    background-color: #F0FDF4;
    border: 1px solid #BBF7D0;
    padding: 20px;
    border-radius: var(--border-radius-sm);
    margin-top: 24px;
}

.form-success-banner i {
    font-size: 1.5rem;
    color: var(--success-color);
}

.form-success-banner h4 {
    font-size: 0.95rem;
    color: #14532D;
    margin-bottom: 4px;
}

.form-success-banner p {
    font-size: 0.85rem;
    color: #15803D;
    margin-bottom: 0;
}

/* 14. FOOTER */
.footer {
    background-color: var(--secondary-color);
    color: #94A3B8;
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.9fr 1.1fr;
    gap: 40px;
    padding-bottom: 50px;
}

.footer-brand-box {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.logo-footer .brand-name {
    color: #FFFFFF;
}

.footer-brand-desc {
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links-box h3 {
    color: #FFFFFF;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 24px;
    position: relative;
}

.footer-links-box h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: #FFFFFF;
    transform: translateX(4px);
}

.footer-links a i {
    font-size: 0.75rem;
    color: var(--accent-color);
}

.footer-contact-info {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-info li {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-contact-info li i {
    color: var(--accent-color);
    margin-top: 4px;
    flex-shrink: 0;
}

.footer-contact-info li a:hover {
    color: #FFFFFF;
}

.footer-bottom-bar {
    border-top: 1px solid var(--secondary-light);
    padding: 30px 0;
}

.footer-bottom-container {
    display: flex;
    justify-content: center;
    text-align: center;
    align-items: center;
    font-size: 0.85rem;
}

.footer-bottom-container a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-normal);
}

.footer-bottom-container a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* 15. SCROLL-TO-TOP BUTTON */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: #FFFFFF;
    border: none;
    outline: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background-color: var(--primary-hover);
    transform: translateY(-3px);
}

/* 16. ANIMATIONS */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(6, 182, 212, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0);
    }
}

/* 17. RESPONSIVE BREAKPOINTS (MEDIA QUERIES) */

/* Large Tablets / Laptops */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
        padding-top: 40px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }

    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-details h3 {
        text-align: center;
    }

    .about-details > p {
        text-align: center;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
    
    .footer-brand-box {
        grid-column: span 3;
    }

    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }
}

/* Tablets (Portrait) */
@media (max-width: 800px) {
    html {
        font-size: 15px;
    }

    .menu-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: #FFFFFF;
        box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        transition: left var(--transition-normal);
        z-index: 999;
        display: block;
        padding: 40px 24px;
        overflow-y: auto;
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.open {
        left: 0;
    }

    .header.scrolled + main {
        /* Avoid jump */
    }

    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 24px;
    }

    .nav-link {
        font-size: 1.1rem;
        display: block;
        padding: 10px 0;
    }

    .nav-link::after {
        display: none;
    }

    .nav-cta-item {
        margin-left: 0;
        margin-top: 10px;
    }

    .nav-cta {
        padding: 14px 28px;
        font-size: 1rem;
    }

    /* Hero visual responsiveness */
    .top-left-card {
        left: -10px;
    }

    .bottom-right-card {
        right: -10px;
    }

    /* Process Timeline switch to single column */
    .timeline::after {
        left: 31px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 0;
        text-align: left !important;
    }

    .timeline-item:nth-child(even) {
        left: 0;
    }

    .timeline-badge-num {
        left: 11px !important;
        right: auto !important;
    }

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

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

    .footer-brand-box {
        grid-column: span 2;
    }

    .footer-bottom-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .tech-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        gap: 15px;
        padding: 10px 5px 20px 5px;
        scrollbar-width: none;
    }

    .tech-grid::-webkit-scrollbar {
        display: none;
    }

    .tech-card {
        flex: 0 0 150px;
        scroll-snap-align: start;
        box-sizing: border-box;
    }
}

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

    .hero-content h1 {
        font-size: 2.25rem;
    }

    .hero-actions {
        flex-direction: column;
        gap: 12px;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }

    .mv-cards {
        grid-template-columns: 1fr;
    }

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

    .contact-form-box {
        padding: 24px 16px;
    }

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

    .footer-brand-box {
        grid-column: span 1;
    }

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

/* Empty slots utility */
[data-slot]:empty {
    display: none;
}