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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #141414;
    color: #fff;
    overflow-x: hidden;
}

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    z-index: 1000;
    transition: background-color 0.3s ease;
}

.navbar:hover {
    background-color: rgba(0,0,0,0.95);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
}

.logo svg {
    width: 50px;
    height: 60px;
    transition: transform 0.3s ease;
}

.logo:hover svg {
    transform: scale(1.1);
}

.brand-name {
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: 3px;
    background: linear-gradient(135deg, #FF3333 0%, #FFEB99 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(255, 51, 51, 0.3);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
}

.nav-links a {
    color: #e5e5e5;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: #fff;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.search-btn,
.profile-btn {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    transition: color 0.3s ease;
}

.search-btn:hover {
    color: #e5e5e5;
}

.profile-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #FF3333 0%, #CC0000 100%);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.profile-btn:hover .profile-icon {
    transform: scale(1.05);
}

/* Hero Section */
.hero {
    position: relative;
    height: 85vh;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 50px;
    margin-bottom: -200px;
    overflow: visible;
    z-index: 100;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 51, 51, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 235, 153, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    padding-left: 50px;
}

.hero-logo {
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo svg {
    width: 1200px;
    height: 1410px;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5));
    animation: float 6s ease-in-out infinite;
}

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

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.8);
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #e5e5e5;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.8);
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 12px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #fff;
    color: #000;
}

.btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.85);
    transform: scale(1.05);
}

.btn-secondary {
    background-color: rgba(109, 109, 110, 0.7);
    color: #fff;
}

.btn-secondary:hover {
    background-color: rgba(109, 109, 110, 0.5);
    transform: scale(1.05);
}

.hero-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, #141414 0%, transparent 100%);
    pointer-events: none;
}

/* Content Section */
.content-section {
    padding: 200px 50px 50px;
    position: relative;
    z-index: 1;
}

.content-row {
    margin-bottom: 50px;
}

.row-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    padding-left: 4px;
}

.content-carousel {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    padding: 4px;
}

.content-item {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.content-item:hover {
    transform: scale(1.05);
    z-index: 10;
    box-shadow: 0 8px 16px rgba(0,0,0,0.6);
}

.item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 15px;
    padding-top: calc(15px + 20%);
    background: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, transparent 100%);
    opacity: 1;
    transition: opacity 0.3s ease;
    z-index: 20;
}

.item-overlay h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.item-overlay p {
    font-size: 0.85rem;
    color: #bbb;
}

.item-number {
    position: absolute;
    bottom: -10px;
    left: -10px;
    font-size: 8rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.1);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    line-height: 1;
    z-index: 1;
}

.progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.3);
}

.progress-fill {
    height: 100%;
    background-color: #FF3333;
    transition: width 0.3s ease;
}

.new-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: #FF3333;
    color: #fff;
    padding: 4px 8px;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 3px;
    z-index: 2;
}

/* Footer */
.footer {
    padding: 50px 50px 30px;
    background-color: #0a0a0a;
    margin-top: 50px;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.footer-links a {
    color: #808080;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #fff;
}

.footer-copy {
    color: #808080;
    font-size: 12px;
    margin-top: 20px;
}

/* Responsive Design */
@media (max-width: 1400px) {
    .nav-container {
        padding: 0 30px;
    }

    .hero {
        padding: 0 30px;
    }

    .content-section {
        padding: 0 30px 50px;
    }

    .footer {
        padding: 50px 30px 30px;
    }
}

@media (max-width: 1200px) {
    .content-carousel {
        grid-template-columns: repeat(4, 1fr);
    }

    .hero-logo svg {
        width: 815px;
        height: 1058px;
    }

    .nav-left {
        gap: 30px;
    }

    .nav-links {
        gap: 20px;
    }

    .nav-links a {
        font-size: 13px;
    }
}

@media (max-width: 992px) {
    .content-carousel {
        grid-template-columns: repeat(3, 1fr);
    }

    .nav-links {
        gap: 15px;
    }

    .nav-links a {
        font-size: 12px;
    }

    .brand-name {
        font-size: 2rem;
        letter-spacing: 2px;
    }

    .logo svg {
        width: 40px;
        height: 48px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-content {
        max-width: 500px;
    }

    .hero-logo svg {
        width: 700px;
        height: 823px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 20px;
    }

    .nav-links {
        display: none;
    }

    .brand-name {
        font-size: 1.5rem;
        letter-spacing: 1.5px;
    }

    .logo {
        gap: 10px;
    }

    .logo svg {
        width: 35px;
        height: 42px;
    }

    .nav-right {
        gap: 15px;
    }

    .hero {
        padding: 0 20px;
        height: auto;
        min-height: 70vh;
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-top: 100px;
        padding-bottom: 50px;
    }

    .hero-content {
        padding-left: 0;
        max-width: 100%;
        order: 2;
    }

    .hero-logo {
        padding-right: 0;
        order: 1;
    }

    .hero-logo svg {
        width: 300px;
        height: 353px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1rem;
    }

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

    .content-section {
        padding: 0 20px 30px;
    }

    .content-carousel {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .content-row {
        margin-bottom: 40px;
    }

    .row-title {
        font-size: 1.3rem;
    }

    .footer {
        padding: 40px 20px 20px;
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .item-number {
        font-size: 4rem;
    }

    .item-overlay h3 {
        font-size: 0.9rem;
    }

    .item-overlay p {
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 15px;
    }

    .navbar {
        padding: 15px 0;
    }

    .brand-name {
        font-size: 1.2rem;
        letter-spacing: 1px;
    }

    .logo svg {
        width: 30px;
        height: 36px;
    }

    .logo {
        gap: 8px;
    }

    .nav-right {
        gap: 12px;
    }

    .search-btn svg {
        width: 18px;
        height: 18px;
    }

    .profile-icon {
        width: 28px;
        height: 28px;
        font-size: 11px;
    }

    .hero {
        padding: 80px 15px 40px;
        min-height: 60vh;
    }

    .hero-logo svg {
        width: 200px;
        height: 235px;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 15px;
    }

    .hero-description {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        gap: 10px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
    }

    .content-section {
        padding: 0 15px 20px;
    }

    .row-title {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }

    .content-carousel {
        gap: 8px;
    }

    .content-row {
        margin-bottom: 35px;
    }

    .item-number {
        font-size: 3.5rem;
        bottom: -8px;
        left: -8px;
    }

    .item-overlay {
        padding: 10px;
    }

    .item-overlay h3 {
        font-size: 0.85rem;
    }

    .item-overlay p {
        font-size: 0.7rem;
    }

    .new-badge {
        top: 6px;
        left: 6px;
        padding: 3px 6px;
        font-size: 0.65rem;
    }

    .footer {
        padding: 30px 15px 20px;
        margin-top: 30px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .footer-links a {
        font-size: 12px;
    }

    .footer-copy {
        font-size: 11px;
        margin-top: 15px;
    }
}

@media (max-width: 360px) {
    .brand-name {
        font-size: 1rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-logo svg {
        width: 150px;
        height: 176px;
    }

    .content-carousel {
        gap: 6px;
    }

    .item-number {
        font-size: 3rem;
    }
}