/* ==================== DARK MODE  ==================== */
:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-card: #111111;
    --bg-elevated: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #c2c2c2;
    --text-tertiary: #7c7b7b;
    --accent-primary: #FFD700;
    --accent-secondary: #FFA500;
    --accent-blue: #4facfe;
    --accent-purple: #667eea;
    --accent-pink: #f093fb;
    --accent-cyan: #00f2fe;
    --accent-red: #f5576c;
    --accent-green: #8BC34A;
    --border-color: #222222;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.8);
    --glow-gold: 0 0 20px rgba(255, 215, 0, 0.3);
    --glow-blue: 0 0 20px rgba(79, 172, 254, 0.3);
    --gradient-primary: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --gradient-bg: radial-gradient(ellipse at top, #1a1a1a 0%, #000000 100%);
    --gradient-purple: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

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

html {
    scroll-behavior: smooth;
     scrollbar-gutter: stable;
}
/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #000000;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #fbbf24, #f97316, #fb923c);
  border-radius: 10px;
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: #f97316 #000000;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

body.dark-mode {
    background: var(--gradient-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* ==================== NAVBAR ==================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(17, 17, 17, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    animation: slideDown 0.6s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: 32px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: var(--glow-gold);
    background-image: url("./images/logo_strike.png");
    background-size: 200%;
    background-position: center;
    background-repeat: no-repeat;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-login {
    padding: 10px 24px;
    font-weight: 500;
    color: var(--text-primary);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: var(--bg-elevated);
}

.btn-dashboard {
    padding: 10px 24px;
    background: var(--bg-elevated);
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: none;
    color: var(--text-primary);
    cursor: pointer;
}

.btn-dashboard:hover {
    background: var(--accent-primary);
    color: #000;
    transform: translateX(4px);
}

/* Pure CSS Mobile Menu */
.mobile-menu-checkbox {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    cursor: pointer;
    padding: 8px;
    border: none;
    background: none;
}

.mobile-menu-toggle svg {
    stroke: var(--text-primary);
    transition: stroke 0.3s ease;
    width: 24px;
    height: 24px;
}

.mobile-menu-toggle:hover svg {
    stroke: var(--accent-primary);
}

.mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    display: none;
    align-self: flex-end;
}

.mobile-menu-close svg {
    stroke: var(--text-primary);
    width: 24px;
    height: 24px;
    transition: stroke 0.3s ease;
}

.mobile-menu-close:hover svg {
    stroke: var(--accent-primary);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 999;
    opacity: 1;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    pointer-events: none;
}

.mobile-menu-checkbox:checked ~ .mobile-menu-overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.mobile-menu-checkbox:checked ~ .mobile-menu-overlay .mobile-menu-close {
    display: block;
}

/* Mobile Links Styling */
.nav-links-mobile {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    margin: 0;
    padding: 0;
}

.mobile-menu-checkbox:checked ~ .mobile-menu-overlay .nav-links-mobile {
    opacity: 1;
    transform: translateY(0);
}

.nav-links-mobile a {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.nav-links-mobile a:hover,
.nav-links-mobile a.active {
    color: var(--text-primary);
    padding-left: 16px;
}

/* Show toggle on mobile */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-overlay {
        padding-top: 80px; /* Account for navbar height */
    }
    
    .nav-actions {
        gap: 12px;
    }
    
    .btn-dashboard {
        padding: 10px 16px;
        font-size: 14px;
        display: block;     
    }
}

/* ==================== HERO SECTION ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 50%);
    animation: breathe 8s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.hero-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.rating {
    display: flex;
    gap: 4px;
    align-items: center;
}

.star {
    font-size: 16px;
    animation: twinkle 2s ease-in-out infinite;
}

.star:nth-child(1) { animation-delay: 0s; }
.star:nth-child(2) { animation-delay: 0.2s; }
.star:nth-child(3) { animation-delay: 0.4s; }
.star:nth-child(4) { animation-delay: 0.6s; }
.star:nth-child(5) { animation-delay: 0.8s; }

@keyframes twinkle {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

.rating-text {
    font-weight: 600;
    margin-left: 8px;
}

.students-count {
    font-size: 13px;
    color: var(--text-secondary);
}

.hero-title {
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    position: relative;
}

.guarantee-badge {
    display: inline-block;
    background: #00C853;
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 20px;
    transform: rotate(-5deg);
    margin-left: 12px;
    animation: wiggle 1s ease infinite;
}

@keyframes wiggle {
    0%, 100% {
        transform: rotate(-5deg);
    }
    50% {
        transform: rotate(-3deg);
    }
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 40px;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.8s backwards;
}

.btn-primary,
.btn-secondary {
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #000;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-gold);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-primary);
    transform: translateX(4px);
}

.risk-free {
    font-size: 14px;
    color: var(--text-secondary);
    animation: fadeInUp 0.8s ease 1s backwards;
}

.floating-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.float-icon {
    position: absolute;
    font-size: 48px;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.icon-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.icon-2 {
    top: 60%;
    right: 10%;
    animation-delay: 1s;
}

.icon-3 {
    bottom: 20%;
    left: 15%;
    animation-delay: 2s;
}

.icon-4 {
    top: 40%;
    right: 15%;
    animation-delay: 3s;
}

.icon-5 {
    top: 30%;
    right: 15%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* ==================== ROADMAP SECTION (STICKY) ==================== */
.roadmap-section {
    background: var(--bg-primary);
    padding: 100px 0;
    position: relative;
}

.roadmap-container {
    display: grid;
    grid-template-columns: 45% 55%;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.roadmap-sticky {
    position: sticky;
    top: 100px;
    height: fit-content;
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.roadmap-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    margin-bottom: 16px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 20px;
    color: var(--text-secondary);
}

.section-label {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.roadmap-diagram {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.excalidraw-svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.1));
}

.roadmap-node {
    transition: all 0.3s ease;
    cursor: pointer;
}

.roadmap-node:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.4));
}

.roadmap-line {
    animation: dashAnimation 2s linear infinite;
}

@keyframes dashAnimation {
    to {
        stroke-dashoffset: -20;
    }
}

/* Roadmap Content */
.roadmap-content {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.roadmap-step {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUpStep 0.6s ease forwards;
}

.roadmap-step:nth-child(1) { animation-delay: 0.1s; }
.roadmap-step:nth-child(2) { animation-delay: 0.2s; }
.roadmap-step:nth-child(3) { animation-delay: 0.3s; }
.roadmap-step:nth-child(4) { animation-delay: 0.4s; }
.roadmap-step:nth-child(5) { animation-delay: 0.5s; }
.roadmap-step:nth-child(6) { animation-delay: 0.6s; }
.roadmap-step:nth-child(7) { animation-delay: 0.7s; }
.roadmap-step:nth-child(8) { animation-delay: 0.8s; }
.roadmap-step:nth-child(9) { animation-delay: 0.9s; }
.roadmap-step:nth-child(10) { animation-delay: 1s; }

@keyframes fadeInUpStep {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.step-card:hover {
    transform: translateX(8px);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-lg);
}

.step-card:hover::before {
    opacity: 1;
}

.step-number {
    display: inline-block;
    padding: 8px 16px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 16px;
}

.step-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.step-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.8;
}

.step-topics {
    list-style: none;
    margin-bottom: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.step-topics li {
    padding: 8px 12px;
    background: var(--bg-elevated);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.step-topics li:hover {
    background: var(--border-color);
    color: var(--text-primary);
    transform: translateX(4px);
}

.step-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    padding: 6px 12px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-tertiary);
}

.step-stats {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: var(--text-tertiary);
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.master-card {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 165, 0, 0.1) 100%);
    border: 2px solid var(--accent-primary);
    text-align: center;
}

.achievement-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--gradient-primary);
    color: #000;
    border-radius: 16px;
    font-weight: 700;
    margin-top: 20px;
    box-shadow: var(--glow-gold);
}

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

/* ==================== GEN AI ROADMAP SECTION ==================== */
.genai-roadmap-section {
    background: var(--bg-secondary);
    padding: 100px 0;
    position: relative;
}

.genai-roadmap-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.genai-roadmap-header {
    text-align: center;
    margin-bottom: 60px;
}

.genai-roadmap-wrapper {
    display: flex;
    gap: 80px;
    align-items: flex-start;
}

/* Left Side - Sticky Navigation */
.genai-roadmap-left {
    flex: 0 0 320px;
    position: sticky;
    top: 100px;
    height: fit-content;
}

.genai-step-nav {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
}

.genai-step-nav:hover {
    background: var(--bg-elevated);
    transform: translateX(8px);
    border-color: var(--accent-purple);
}

.genai-checkbox {
    width: 32px;
    height: 32px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-elevated);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.genai-check-icon {
    width: 18px;
    height: 18px;
    stroke: var(--text-tertiary);
    opacity: 0.3;
    transition: all 0.3s ease;
}

.genai-step-title {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
}

/* Active state */
.genai-step-nav.active {
    background: var(--gradient-purple);
    border-color: var(--accent-purple);
}

.genai-step-nav.active .genai-step-title {
    color: var(--text-primary);
    font-weight: 600;
}

.genai-step-nav.active .genai-checkbox {
    background: var(--text-primary);
    border-color: var(--text-primary);
}

.genai-step-nav.active .genai-check-icon {
    stroke: var(--accent-purple);
    opacity: 1;
}

/* Target-based active states for nav */
#genai-step1:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step1"],
#genai-step2:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step2"],
#genai-step3:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step3"],
#genai-step4:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step4"],
#genai-step5:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step5"] {
    background: var(--gradient-purple);
    border-color: var(--accent-purple);
}

#genai-step1:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step1"] .genai-step-title,
#genai-step2:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step2"] .genai-step-title,
#genai-step3:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step3"] .genai-step-title,
#genai-step4:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step4"] .genai-step-title,
#genai-step5:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step5"] .genai-step-title {
    color: var(--text-primary);
    font-weight: 600;
}

#genai-step1:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step1"] .genai-checkbox,
#genai-step2:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step2"] .genai-checkbox,
#genai-step3:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step3"] .genai-checkbox,
#genai-step4:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step4"] .genai-checkbox,
#genai-step5:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step5"] .genai-checkbox {
    background: var(--text-primary);
    border-color: var(--text-primary);
}

#genai-step1:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step1"] .genai-check-icon,
#genai-step2:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step2"] .genai-check-icon,
#genai-step3:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step3"] .genai-check-icon,
#genai-step4:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step4"] .genai-check-icon,
#genai-step5:target ~ .genai-roadmap-wrapper .genai-roadmap-left a[href="#genai-step5"] .genai-check-icon {
    stroke: var(--accent-purple);
    opacity: 1;
}

/* Right Side - Content */
.genai-roadmap-right {
    flex: 1;
    padding-bottom: 200px;
}

.genai-step-section {
    min-height: 80px;
    padding: 40px;
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    margin-bottom: 40px;
    transition: all 0.5s ease;
    opacity: 0.6;
    scroll-margin-top: 100px;
}

.genai-step-section:target {
    opacity: 1;
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
    border-color: var(--accent-purple);
}

.step-number {
    display: inline-block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-purple);
    background: linear-gradient(135deg, var(--accent-purple)20 0%, #764ba220 100%);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.genai-step-section h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 30px;
    line-height: 1.2;
    background: var(--gradient-purple);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.step-content {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.step-content p {
    margin-bottom: 20px;
    padding-left: 25px;
    position: relative;
}

.step-content p::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-purple);
    font-weight: bold;
}

.step-content code {
    background: var(--bg-elevated);
    padding: 4px 10px;
    border-radius: 6px;
    color: var(--accent-purple);
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.95em;
    border: 1px solid var(--border-color);
}

/* Responsive for Gen AI */
@media (max-width: 968px) {
    .genai-roadmap-wrapper {
        flex-direction: column;
        gap: 40px;
    }

    .genai-roadmap-left {
        position: static;
        flex: 1;
        width: 100%;
    }

    .genai-step-section {
        min-height: auto;
    }
}


/* ==================== COURSES SECTION ==================== */
.courses-section {
    padding: 100px 24px;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.courses-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.course-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.course-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.course-thumbnail {
    width: 100%;
    height: 240px;
    position: relative;
    overflow: hidden;
}

.thumbnail-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 32px;
    transition: all 0.3s ease;
}

.genai-thumb {
    background-image: url("https://img.youtube.com/vi/LRndwA7f1_4/hqdefault.jpg");
    background-size: cover;
    background-position: center;
    height: 200px;
    border-radius: 16px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.genai-thumb::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2));
    z-index: 0;
}

.thumb-text,
.play-button {
    position: relative;
    z-index: 1;
}

.cpp-thumb {
     background-image: url("https://res.cloudinary.com/devil0wagh/image/upload/v1758738291/cpp_e4dmot.png");
    background-size: cover;
    background-position: center;
    height: 200px;
    border-radius: 16px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
  
}

.cpp-thumb::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2));
    z-index: 0;
}

.genai-deep-thumb {
    /* background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); */
     background-image: url("https://pbs.twimg.com/media/G2RT68xWYAA1IVz?format=jpg&name=large");
    background-size: cover;
    background-position: center;
    height: 200px;
    border-radius: 16px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.course-card:hover .thumbnail-content {
    transform: scale(1.05);
}

.thumb-icon {
    font-size: 64px;
    margin-bottom: 10px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

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

.thumb-title {
    font-size: 24px;
    font-weight: 900;
    color: white;
    margin-bottom: 8px;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.thumb-subtitle {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.play-button {
    position: absolute;
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    transition: all 0.3s ease;
    cursor: pointer;
    z-index: 1;
} 

.play-button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.coming-soon-badge {
    /* position: absolute; */
    top: 26px;
    right: 16px;
    background: rgba(239, 232, 194, 0.9);
    color: #000;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    animation: pulse 2s ease-in-out infinite;
    z-index: 2;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.coming-soon-card {
    opacity: 0.85;
}

.coming-soon-card:hover {
    opacity: 1;
}

.course-info {
    padding: 32px;
}

.course-info h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.course-info p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 15px;
}

.course-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    font-size: 14px;
    color: var(--text-tertiary);
    flex-wrap: wrap;
}

.course-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--accent-primary);
    transition: all 0.3s ease;
    font-size: 16px;
}

.course-link:hover {
    gap: 12px;
}

.course-link.disabled {
    color: var(--text-tertiary);
    cursor: not-allowed;
    opacity: 0.6;
}

.course-link.disabled:hover {
    gap: 8px;
}

/* ==================== COMMUNITY SECTION ==================== */
.community-section {
    padding: 100px 24px;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.community-background {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.5;
}

.community-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}

.community-label {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.community-title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.community-description {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 24px;
    line-height: 1.8;
}

.community-cta {
    font-size: 20px;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.arrow-annotation {
    position: absolute;
    right: 15%;
    top: 50%;
    font-size: 14px;
    color: var(--text-tertiary);
    font-style: italic;
    transform: rotate(-15deg);
}

.arrow-annotation::after {
    content: '→';
    position: absolute;
    right: -30px;
    top: 20px;
    font-size: 24px;
    color: var(--accent-primary);
    transform: rotate(45deg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    position: relative;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 48px 40px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-card:hover .stat-icon {
    transform: scale(1.1) rotate(-5deg);
}

.youtube-card .stat-icon {
    background: rgba(255, 0, 0, 0.1);
    color: #FF0000;
}

.discord-card .stat-icon {
    background: rgba(88, 101, 242, 0.1);
    color: #5865F2;
}

.linkedin-card .stat-icon {
    background: rgba(10, 102, 194, 0.1);
    color: #0A66C2;
}

.stat-icon svg {
    width: 40px;
    height: 40px;
}

.stat-number {
    font-size: 56px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    text-align: center;
}

.stat-description {
    color: var(--text-secondary);
    line-height: 1.8;
    text-align: center;
    font-size: 15px;
}

.subscribe-annotation {
    position: absolute;
    bottom: -40px;
    left: 20px;
    font-size: 16px;
    font-style: italic;
    color: var(--text-tertiary);
    transform: rotate(-8deg);
}

.subscribe-annotation::before {
    content: '↑';
    position: absolute;
    left: -20px;
    top: -25px;
    font-size: 24px;
    color: var(--accent-primary);
    transform: rotate(-30deg);
}

.youtube-card {
    position: relative;
}

.youtube-card::after {
    content: '';
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 150px;
    height: 100px;
    background: linear-gradient(45deg, #FF0000 0%, #FF6B6B 100%);
    opacity: 0.1;
    border-radius: 12px;
    clip-path: polygon(0 0, 100% 0, 100% 75%, 0 100%);
}

/* ==================== MEMBERSHIP SECTION ==================== */
.membership-section {
    padding: 100px 24px;
    background: var(--bg-primary);
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    font-style: italic;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.pricing-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    transition: all 0.4s ease;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--accent-primary);
    border-width: 3px;
    transform: scale(1.05);
    box-shadow: var(--glow-gold);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: #000;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-4px);
    }
}

.plan-name {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 16px;
}

.currency {
    font-size: 24px;
    font-weight: 600;
}

.amount {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.period {
    font-size: 16px;
    color: var(--text-secondary);
}

.plan-description {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.features-list {
    list-style: none;
    margin-bottom: 32px;
}

.features-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 15px;
    transition: all 0.3s ease;
}

.features-list li:hover {
    padding-left: 8px;
    color: var(--accent-primary);
}

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

.btn-membership {
    display: block;
    width: 100%;
    padding: 16px;
    background: var(--bg-elevated);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-bottom: 16px;
}

.btn-membership:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.btn-membership.primary {
    background: var(--gradient-primary);
    color: #000;
    border: none;
}

.btn-membership.primary:hover {
    box-shadow: var(--glow-gold);
}

.emi-link {
    display: block;
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
    transition: all 0.3s ease;
}

.emi-link:hover {
    color: var(--accent-primary);
}

.savings {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    font-size: 13px;
    color: #00C853;
    line-height: 1.8;
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 60px 24px 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand {
    max-width: 400px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 16px;
    line-height: 1.6;
}

.footer-links {
    display: contents;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-size: 15px;
    transition: all 0.3s ease;
}

.footer-column a:hover {
    color: var(--accent-primary);
    padding-left: 8px;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-bottom p {
    margin-bottom: 8px;
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 1024px) {
    .roadmap-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .roadmap-sticky {
        position: relative;
        top: 0;
    }
    
    .nav-links {
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-actions {
        gap: 12px;
    }
    
    .btn-dashboard {
        padding: 10px 16px;
        font-size: 14px;
        display: block;     
    }
    
    .hero {
        padding: 140px 20px 60px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .guarantee-badge {
        display: block;
        margin: 12px auto 0;
        transform: rotate(0deg);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .roadmap-sticky {
        padding: 24px;
    }
    
    .step-card {
        padding: 24px;
    }
    
    .step-topics {
        grid-template-columns: 1fr;
    }
    
    .courses-list {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .float-icon {
        font-size: 32px;
        /* font-size: 15px; */
    }
    .floating-elements img{
        height: 50px;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 15px;
    }
    
    .logo-icon {
        width: 36px;
        height: 36px;
        font-size: 20px;
    }
    
    .btn-login {
        display: none;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .courses-list {
        grid-template-columns: 1fr;
    }
    
    .course-thumbnail {
        height: 200px;
    }
    
    .thumb-title {
        font-size: 20px;
    }
    
    .thumb-icon {
        font-size: 48px;
    }
}