:root {
    --primary: #7f5af0;
    --accent: #fbbf24;
    --bg: #09090f;
    --surface: #18181b;
    --text: #fff;
    --text-muted: #b3b3c6;
    --glass: rgba(24,24,27,0.85);
}

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

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(127,90,240,0.25) 0%, transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(251,191,36,0.18) 0%, transparent 60%),
        radial-gradient(circle at 60% 20%, rgba(127,90,240,0.10) 0%, transparent 60%);
    animation: bgShift 12s ease-in-out infinite;
}

@keyframes bgShift {
    0%, 100% { filter: blur(0px); }
    50% { filter: blur(6px); }
}

.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 48px 48px;
    z-index: 1;
    pointer-events: none;
}

/* Navigation */
nav {
    background: var(--glass);
    backdrop-filter: blur(18px) saturate(180%);
    border-bottom: 1px solid rgba(127,90,240,0.08);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: background 0.4s cubic-bezier(.4,0,.2,1);
}

nav.scrolled {
    background: rgba(24,24,27,0.97);
    border-bottom: 1px solid var(--primary);
    box-shadow: 0 8px 32px rgba(0,0,0,0.28);
}

.nav-container {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.1rem 2.2rem;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -2px;
    color: var(--text);
    background: linear-gradient(90deg, var(--primary) 60%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    user-select: none;
    z-index: 1001;
}

.logo svg {
    width: 2.1rem;
    height: 2.1rem;
    margin-right: 0.5rem;
    vertical-align: middle;
    filter: drop-shadow(0 2px 8px #fbbf2440);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 700;
    font-size: 1rem;
    padding: 0.65rem 1.3rem;
    border-radius: 10px;
    position: relative;
    transition: all 0.2s cubic-bezier(.4,0,.2,1);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
    background: rgba(127,90,240,0.08);
}

.cta-button {
    background: linear-gradient(90deg, var(--primary), var(--accent));
    color: #fff !important;
    padding: 0.7rem 2rem !important;
    border-radius: 40px;
    font-weight: 800;
    box-shadow: 0 4px 24px rgba(127,90,240,0.18);
    margin-left: 0.7rem;
    border: none;
    transition: box-shadow .2s, transform .2s;
}

.cta-button:hover {
    box-shadow: 0 8px 32px rgba(127,90,240,0.28);
    transform: translateY(-2px) scale(1.03);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.3s;
    z-index: 1001;
}

.menu-toggle span {
    width: 26px;
    height: 3px;
    background: var(--text);
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(.4,0,.2,1);
}

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

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

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

/* Hero Section */
.hero {
    margin-top: 90px;
    padding: 7rem 2rem 4rem 2rem;
    text-align: center;
    color: var(--text);
    min-height: calc(100vh - 90px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(127,90,240,0.13);
    border: 1px solid rgba(127,90,240,0.25);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 1rem;
    margin-bottom: 2.2rem;
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 12px #7f5af01a;
    animation: fadeInDown 0.8s;
}

.hero-badge::before {
    content: '⚡';
    font-size: 1.2rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 5.5rem);
    margin-bottom: 1.2rem;
    font-weight: 900;
    line-height: 1.1;
    background: linear-gradient(90deg, #fff 60%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s 0.2s both;
    letter-spacing: -2px;
    padding: 0 1rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.45rem);
    margin-bottom: 3.2rem;
    max-width: 670px;
    color: var(--text-muted);
    line-height: 1.6;
    animation: fadeInUp 0.8s 0.4s both;
    padding: 0 1rem;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeInUp 0.8s 0.6s both;
    padding-bottom: 50px;
    width: 100%;
    max-width: 600px;
    padding-left: 1rem;
    padding-right: 1rem;
}

.btn {
    padding: 1.1rem 2.7rem;
    border-radius: 40px;
    font-weight: 800;
    font-size: 1.08rem;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(.4,0,.2,1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(90deg, var(--primary), var(--accent));
    color: #fff;
    box-shadow: 0 6px 32px rgba(127,90,240,0.18);
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 12px 40px rgba(127,90,240,0.28);
}

.btn-secondary {
    background: rgba(255,255,255,0.04);
    color: var(--primary);
    border: 2px solid var(--primary);
    font-weight: 700;
}

.btn-secondary:hover {
    background: rgba(127,90,240,0.08);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

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

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

/* Tablet Responsive - 1024px */
@media screen and (max-width: 1024px) {
    .nav-container {
        padding: 1rem 1.5rem;
    }

    .hero {
        padding: 5rem 1.5rem 3rem 1.5rem;
    }

    .hero h1 {
        font-size: clamp(2.2rem, 7vw, 4rem);
    }

    .btn {
        padding: 1rem 2.2rem;
        font-size: 1rem;
    }
}

/* Mobile Landscape - 896px */
@media screen and (max-width: 896px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 73px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: var(--surface);
        backdrop-filter: blur(20px);
        padding: 1.5rem;
        gap: 0.3rem;
        align-items: stretch;
        border-bottom: 1px solid rgba(127,90,240,0.2);
        box-shadow: 0 10px 40px rgba(0,0,0,0.3);
        max-height: calc(100vh - 73px);
        overflow-y: auto;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        padding: 1rem 1.5rem;
        border-radius: 12px;
        width: 100%;
        text-align: left;
    }

    .cta-button {
        margin: 0.5rem 0 0 0 !important;
        width: 100%;
        text-align: center;
    }

    .menu-toggle {
        display: flex;
    }

    .hero {
        margin-top: 73px;
        min-height: calc(100vh - 73px);
        padding: 4rem 1.5rem 3rem 1.5rem;
    }
}

/* Tablet Portrait - 768px */
@media screen and (max-width: 768px) {
    .nav-container {
        padding: 1rem 1.2rem;
    }

    .logo {
        font-size: 1.6rem;
    }

    .logo svg {
        width: 1.8rem;
        height: 1.8rem;
    }

    .hero {
        padding: 3.5rem 1.2rem 2.5rem 1.2rem;
    }

    .hero h1 {
        font-size: clamp(2rem, 6vw, 3rem);
        letter-spacing: -1px;
    }

    .hero-subtitle {
        font-size: clamp(0.95rem, 2vw, 1.2rem);
        margin-bottom: 2.5rem;
    }

    .hero-badge {
        font-size: 0.9rem;
        padding: 0.45rem 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-buttons {
        gap: 1rem;
        padding-bottom: 30px;
    }

    .btn {
        padding: 0.95rem 2rem;
        font-size: 0.95rem;
    }
}

/* Mobile Large - 640px */
@media screen and (max-width: 640px) {
    .nav-container {
        padding: 0.9rem 1rem;
    }

    .hero {
        padding: 3rem 1rem 2rem 1rem;
    }

    .hero h1 {
        font-size: clamp(1.8rem, 5.5vw, 2.5rem);
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
        line-height: 1.5;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 0.8rem;
        max-width: 100%;
    }

    .btn {
        width: 100%;
        padding: 0.9rem 1.5rem;
        font-size: 0.9rem;
    }

    .menu-toggle span {
        width: 24px;
    }
}

/* Mobile Medium - 480px */
@media screen and (max-width: 480px) {
    .nav-container {
        padding: 0.8rem 0.9rem;
    }

    .logo {
        font-size: 1.4rem;
        letter-spacing: -1px;
    }

    .logo svg {
        width: 1.6rem;
        height: 1.6rem;
        margin-right: 0.4rem;
    }

    .menu-toggle {
        padding: 6px;
        gap: 4px;
    }

    .menu-toggle span {
        width: 22px;
        height: 2.5px;
    }

    .nav-links {
        top: 68px;
        padding: 1.2rem;
    }

    .nav-links a {
        padding: 0.85rem 1.2rem;
        font-size: 0.95rem;
    }

    .hero {
        margin-top: 68px;
        min-height: calc(100vh - 68px);
        padding: 2.5rem 0.9rem 2rem 0.9rem;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 0.9rem;
        margin-bottom: 1.2rem;
        gap: 6px;
    }

    .hero-badge::before {
        font-size: 1rem;
    }

    .hero h1 {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
        margin-bottom: 0.9rem;
        letter-spacing: -0.5px;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1.8rem;
        line-height: 1.5;
    }

    .hero-buttons {
        gap: 0.7rem;
        padding-bottom: 20px;
    }

    .btn {
        padding: 0.85rem 1.3rem;
        font-size: 0.85rem;
        border-radius: 30px;
    }

    .btn-secondary {
        border-width: 1.5px;
    }
}

/* Mobile Small - 375px */
@media screen and (max-width: 375px) {
    .nav-container {
        padding: 0.7rem 0.8rem;
    }

    .logo {
        font-size: 1.3rem;
    }

    .logo svg {
        width: 1.5rem;
        height: 1.5rem;
    }

    .hero {
        padding: 2rem 0.8rem 1.5rem 0.8rem;
    }

    .hero h1 {
        font-size: clamp(1.5rem, 4.5vw, 2rem);
        margin-bottom: 0.8rem;
    }

    .hero-subtitle {
        font-size: 0.85rem;
        margin-bottom: 1.5rem;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 0.35rem 0.8rem;
    }

    .btn {
        padding: 0.8rem 1.2rem;
        font-size: 0.8rem;
    }
}

/* Mobile Extra Small - 320px */
@media screen and (max-width: 320px) {
    .nav-container {
        padding: 0.6rem 0.7rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    .logo svg {
        width: 1.4rem;
        height: 1.4rem;
        margin-right: 0.3rem;
    }

    .menu-toggle span {
        width: 20px;
        height: 2px;
    }

    .hero {
        padding: 1.8rem 0.7rem 1.5rem 0.7rem;
    }

    .hero h1 {
        font-size: 1.4rem;
        margin-bottom: 0.7rem;
    }

    .hero-subtitle {
        font-size: 0.8rem;
        margin-bottom: 1.3rem;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.7rem;
        margin-bottom: 1rem;
    }

    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.75rem;
        gap: 6px;
    }

    .hero-buttons {
        gap: 0.6rem;
    }
}

/* Landscape Mode Fixes */
@media screen and (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 2rem 1rem;
    }

    .hero h1 {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }

    .hero-badge {
        margin-bottom: 1rem;
    }

    .hero-buttons {
        flex-direction: row;
        padding-bottom: 20px;
    }

    .btn {
        padding: 0.7rem 1.5rem;
        font-size: 0.85rem;
    }
}

/* High DPI Displays */
@media screen and (min-width: 1441px) {
    .nav-container {
        padding: 1.2rem 3rem;
    }

    .hero {
        padding: 8rem 3rem 5rem 3rem;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .nav-links a,
    .btn,
    .cta-button,
    .menu-toggle {
        min-height: 44px;
        min-width: 44px;
    }

    .btn {
        padding: 1rem 2rem;
    }
}
>
.courses-section {
    padding: 100px 20px;
    background: linear-gradient(180deg, #0a0a0a 0%, #0f0f0f 100%);
    position: relative;
    overflow: hidden;
}

.courses-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(88, 101, 242, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(88, 101, 242, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.courses-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Header */
.courses-header {
    text-align: center;
    margin-bottom: 80px;
}

.courses-title {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 20px;
    color: #fff;
    line-height: 1.2;
}

.highlight {
    background: linear-gradient(135deg, var(--accent) 0%, #7c5cff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.courses-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

.title-underline {
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    margin: 0 auto;
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(88, 101, 242, 0.6);
}

/* Grid */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 40px;
}

/* Course Card */
.course-card {
    position: relative;
    background: linear-gradient(135deg, rgba(30, 30, 40, 0.6) 0%, rgba(20, 20, 30, 0.8) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.course-card:hover {
    transform: translateY(-12px);
    border-color: rgba(88, 101, 242, 0.4);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(88, 101, 242, 0.3),
        0 0 40px rgba(88, 101, 242, 0.2);
}

/* Card Glow Effect */
.card-glow-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(88, 101, 242, 0.2), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.course-card:hover .card-glow-effect {
    left: 100%;
}

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

.course-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.course-card:hover .course-thumbnail img {
    transform: scale(1.1);
}

.live-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.4);
}

.live-dot {
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
    animation: livePulse 1.5s infinite;
}

@keyframes livePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.course-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.course-card:hover .course-overlay {
    opacity: 1;
}

.play-icon {
    width: 70px;
    height: 70px;
    background: rgba(88, 101, 242, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #fff;
    transform: scale(0.8);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 8px 24px rgba(88, 101, 242, 0.6);
}

.course-card:hover .play-icon {
    transform: scale(1);
}

/* Course Content */
.course-content {
    padding: 30px;
}

.course-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
}

.course-level {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(88, 101, 242, 0.15);
    border: 1px solid rgba(88, 101, 242, 0.3);
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.course-lectures {
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
}

.course-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.course-card:hover .course-title {
    color: var(--accent);
}

.course-instructor {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 16px;
    font-weight: 500;
}

.course-description {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* Course Footer */
.course-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.course-stats {
    display: flex;
    gap: 20px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
}

.stat-icon {
    font-size: 1rem;
}

/* Enroll Button */
.enroll-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--accent) 0%, #7c5cff 100%);
    border: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 4px 16px rgba(88, 101, 242, 0.4);
    position: relative;
    overflow: hidden;
}

.enroll-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.enroll-btn:hover::before {
    left: 100%;
}

.enroll-btn:hover {
    transform: translateX(4px) scale(1.05);
    box-shadow: 0 6px 24px rgba(88, 101, 242, 0.6);
}

.btn-arrow {
    font-size: 1.2rem;
    transition: transform 0.4s ease;
}

.enroll-btn:hover .btn-arrow {
    transform: translateX(4px);
}

/* Responsive */
@media (max-width: 1200px) {
    .courses-grid {
        grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    }
}

@media (max-width: 768px) {
    .courses-section {
        padding: 80px 20px;
    }
    
    .courses-title {
        font-size: 2.5rem;
    }
    
    .courses-header {
        margin-bottom: 60px;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .course-thumbnail {
        height: 200px;
    }
}
/*  fotte section */

 footer {
            background: linear-gradient(180deg, rgba(26, 26, 46, 0.5) 0%, rgba(15, 15, 30, 0.95) 100%);
            border-top: 1px solid rgba(139, 92, 246, 0.2);
            padding: 60px 40px 30px;
            color: #e0e0e0;
        }

        .footer-container {
            max-width: 1280px;
            margin: 0 auto;
        }

        .footer-main {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
            gap: 50px;
            margin-bottom: 50px;
        }

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

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 28px;
            font-weight: 700;
            color: #8b5cf6;
        }

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

        .footer-brand p {
            color: #b0b0b0;
            line-height: 1.6;
            font-size: 14px;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 10px;
        }

        .social-links a {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background: rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(139, 92, 246, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #8b5cf6;
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 18px;
        }

        .social-links a:hover {
            background: rgba(139, 92, 246, 0.2);
            border-color: #8b5cf6;
            transform: translateY(-2px);
        }

        .footer-column h3 {
            color: #fff;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

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

        .footer-column ul li a {
            color: #b0b0b0;
            text-decoration: none;
            font-size: 14px;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .footer-column ul li a:hover {
            color: #8b5cf6;
            transform: translateX(5px);
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .newsletter-form input {
            padding: 12px 16px;
            border-radius: 8px;
            border: 1px solid rgba(139, 92, 246, 0.3);
            background: rgba(26, 26, 46, 0.5);
            color: #fff;
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .newsletter-form input:focus {
            outline: none;
            border-color: #8b5cf6;
            background: rgba(26, 26, 46, 0.8);
        }

        .newsletter-form input::placeholder {
            color: #666;
        }

        .newsletter-btn {
            padding: 12px 24px;
            border-radius: 8px;
            background: linear-gradient(135deg, #8b5cf6 0%, #d97706 100%);
            border: none;
            color: #fff;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .newsletter-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(139, 92, 246, 0.4);
        }

        .footer-bottom {
            padding-top: 30px;
            border-top: 1px solid rgba(139, 92, 246, 0.2);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .copyright {
            color: #808080;
            font-size: 14px;
        }

        .footer-legal {
            display: flex;
            gap: 25px;
        }

        .footer-legal a {
            color: #808080;
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s ease;
        }

        .footer-legal a:hover {
            color: #8b5cf6;
        }

        @media (max-width: 1024px) {
            .footer-main {
                grid-template-columns: 2fr 1fr 1fr;
                gap: 40px;
            }

            .footer-newsletter {
                grid-column: 1 / -1;
            }
        }

        @media (max-width: 768px) {
            footer {
                padding: 40px 20px 20px;
            }

            .footer-main {
                grid-template-columns: 1fr;
                gap: 35px;
            }

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

            .footer-legal {
                flex-direction: column;
                gap: 10px;
            }
        }
        /* cariculum */

        .curriculum-section {
            max-width: 1000px;
            margin: 0 auto;
        }

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

        .section-badge {
            display: inline-block;
            padding: 8px 20px;
            background: rgba(139, 92, 246, 0.15);
            border: 1px solid rgba(139, 92, 246, 0.3);
            border-radius: 20px;
            color: #8b5cf6;
            font-size: 12px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: 42px;
            font-weight: 900;
            margin-bottom: 12px;
            color: #fff;
        }

        .title-gradient {
            background: linear-gradient(135deg, #8b5cf6 0%, #d97706 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            color: #9ca3af;
            font-size: 15px;
            max-width: 600px;
            margin: 0 auto;
        }

        .curriculum-container {
            background: rgba(30, 30, 50, 0.4);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(139, 92, 246, 0.2);
            border-radius: 20px;
            padding: 30px;
        }

        .curriculum-timeline {
            position: relative;
        }

        .curriculum-timeline::before {
            content: '';
            position: absolute;
            left: 20px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, #8b5cf6 0%, #d97706 100%);
        }

        .curriculum-item {
            position: relative;
            padding-left: 60px;
            margin-bottom: 30px;
            transition: all 0.3s ease;
        }

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

        .curriculum-item:hover {
            transform: translateX(5px);
        }

        .item-marker {
            position: absolute;
            left: 12px;
            top: 0;
            width: 18px;
            height: 18px;
            background: linear-gradient(135deg, #8b5cf6 0%, #d97706 100%);
            border-radius: 50%;
            border: 3px solid #1a1a2e;
            z-index: 1;
        }

        .item-week {
            position: absolute;
            left: -30px;
            top: -2px;
            font-size: 11px;
            font-weight: 700;
            color: #8b5cf6;
            background: rgba(139, 92, 246, 0.1);
            padding: 4px 8px;
            border-radius: 6px;
            white-space: nowrap;
        }

        .item-content {
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid rgba(139, 92, 246, 0.2);
            border-radius: 12px;
            padding: 20px;
            transition: all 0.3s ease;
        }

        .curriculum-item:hover .item-content {
            background: rgba(139, 92, 246, 0.1);
            border-color: rgba(139, 92, 246, 0.4);
        }

        .item-title {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .item-icon {
            font-size: 20px;
        }

        .item-description {
            color: #9ca3af;
            font-size: 13px;
            line-height: 1.6;
            margin-bottom: 12px;
        }

        .item-topics {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }

        .topic-tag {
            padding: 4px 10px;
            background: rgba(139, 92, 246, 0.15);
            border: 1px solid rgba(139, 92, 246, 0.3);
            border-radius: 6px;
            font-size: 11px;
            color: #a78bfa;
            font-weight: 600;
        }

        .curriculum-footer {
            margin-top: 30px;
            padding-top: 25px;
            border-top: 1px solid rgba(139, 92, 246, 0.2);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
        }

        .footer-stats {
            display: flex;
            gap: 25px;
        }

        .stat-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #9ca3af;
            font-size: 13px;
        }

        .stat-icon {
            font-size: 16px;
        }

        .stat-value {
            font-weight: 700;
            color: #8b5cf6;
        }

        .view-full-btn {
            padding: 12px 24px;
            background: linear-gradient(135deg, #8b5cf6 0%, #d97706 100%);
            border: none;
            border-radius: 10px;
            color: #fff;
            font-weight: 700;
            font-size: 13px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .view-full-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 32px;
            }

            .curriculum-container {
                padding: 20px;
            }

            .curriculum-item {
                padding-left: 50px;
            }

            .item-week {
                position: static;
                display: inline-block;
                margin-bottom: 8px;
            }

            .curriculum-footer {
                flex-direction: column;
                align-items: flex-start;
            }

            .footer-stats {
                flex-wrap: wrap;
            }
        }
    
        /* mentor section  */

        .mentors-section {
            max-width: 1200px;
            margin: 0 auto;
            
            margin-bottom: 50px;
        }

        .section-header {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title {
            font-size: 48px;
            font-weight: 900;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #fff 0%, #8b5cf6 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            color: #9ca3af;
            font-size: 16px;
        }

        .mentors-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 30px;
        }

        .mentor-card {
            background: rgba(30, 30, 50, 0.5);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(139, 92, 246, 0.2);
            border-radius: 16px;
            padding: 24px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .mentor-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, #8b5cf6 0%, #d97706 100%);
        }

        .mentor-card:hover {
            transform: translateY(-5px);
            border-color: rgba(139, 92, 246, 0.5);
            box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
        }

        .mentor-top {
            display: flex;
            gap: 16px;
            margin-bottom: 20px;
        }

        .mentor-avatar {
            width: 80px;
            height: 80px;
            border-radius: 12px;
            object-fit: cover;
            border: 2px solid rgba(139, 92, 246, 0.3);
        }

        .mentor-info {
            flex: 1;
        }

        .mentor-name {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 4px;
        }

        .mentor-role {
            font-size: 13px;
            color: #f59e0b;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .mentor-company {
            font-size: 12px;
            color: #9ca3af;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .mentor-description {
            color: #9ca3af;
            font-size: 13px;
            line-height: 1.6;
            margin-bottom: 16px;
        }

        .mentor-stats {
            display: flex;
            gap: 20px;
            margin-bottom: 16px;
            padding: 12px 0;
            border-top: 1px solid rgba(139, 92, 246, 0.1);
            border-bottom: 1px solid rgba(139, 92, 246, 0.1);
        }

        .stat {
            text-align: center;
        }

        .stat-value {
            font-size: 18px;
            font-weight: 800;
            color: #8b5cf6;
        }

        .stat-label {
            font-size: 10px;
            color: #6b7280;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .mentor-skills {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 16px;
        }

        .skill {
            padding: 4px 10px;
            background: rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(139, 92, 246, 0.3);
            border-radius: 6px;
            font-size: 11px;
            color: #a78bfa;
            font-weight: 600;
        }

        .mentor-action {
            width: 100%;
            padding: 12px;
            background: linear-gradient(135deg, #8b5cf6 0%, #d97706 100%);
            border: none;
            border-radius: 10px;
            color: #fff;
            font-weight: 700;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .mentor-action:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 32px;
            }

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