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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a0a0f;
    color: white;
    overflow-x: hidden;
}

.hero {
    position: relative;
    min-height: 100vh;
    height: 100vh;
    background: linear-gradient(to right, rgba(10, 10, 15, 0.95) 0%, rgba(10, 10, 15, 0.7) 50%, rgba(10, 10, 15, 0.3) 100%), url('../assets/6245391.png');
    background-size: cover;
    background-position: center right;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 80% 50%, rgba(0, 217, 255, 0.05), transparent 70%);
    pointer-events: none;
}


/* Navigation */

nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 6%;
    background: rgba(10, 10, 15, 0.7);
    backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(0, 217, 255, 0.1);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

nav.scrolled {
    padding: 1rem 6%;
    background: rgba(10, 10, 15, 0.95);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.nav-left {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #00d9ff 0%, #0099ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: lowercase;
    letter-spacing: -0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    text-decoration: none;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, #00d9ff, transparent);
    border-radius: 2px;
}

.logo:hover {
    transform: scale(1.05);
    filter: brightness(1.2);
}

.nav-left a:not(.logo) {
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0.5rem 0;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.nav-left a:not(.logo)::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #00d9ff, #0099ff);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-left a:not(.logo):hover {
    color: white;
    transform: translateY(-2px);
}

.nav-left a:not(.logo):hover::before {
    width: 100%;
}

.nav-right {
    display: flex;
    gap: 0.8rem;
    align-items: center;
}

.nav-right button {
    background: rgba(255, 255, 255, 0.03);
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-right button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background: rgba(0, 217, 255, 0.15);
    border-radius: 50%;
    transition: all 0.4s ease;
}

.nav-right button:hover::before {
    width: 120px;
    height: 120px;
}

.nav-right button:hover {
    border-color: #00d9ff;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 217, 255, 0.25);
}

.search-btn {
    display: flex !important;
}

.menu-toggle {
    display: none !important;
    font-size: 1.3rem !important;
}

.login-btn {
    padding: 0.6rem 1.8rem !important;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.08), rgba(0, 184, 212, 0.12)) !important;
    border: 1.5px solid rgba(0, 217, 255, 0.3) !important;
    border-radius: 30px !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    width: auto !important;
    height: auto !important;
    letter-spacing: 0.5px;
}

.login-btn:hover {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.15), rgba(0, 184, 212, 0.2)) !important;
    border-color: #00d9ff !important;
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.35) !important;
}


/* Content */

.content {
    position: relative;
    z-index: 10;
    max-width: 650px;
    padding: 0 6%;
    margin-top: 80px;
    animation: fadeInUp 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #00d9ff;
    font-weight: 700;
    margin-bottom: 1.2rem;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: rgba(0, 217, 255, 0.08);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    border: 1px solid rgba(0, 217, 255, 0.2);
}

h1 {
    font-size: 4.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 2px 2px 20px rgba(78, 80, 92, 0.8), 0 0 40px rgba(0, 217, 255, 0.3);
    line-height: 1.1;
    color: #82aab9;
}

.description {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.8rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 550px;
    font-weight: 400;
}


/* Score Box */

.score-box {
    background: rgba(0, 217, 255, 0.1);
    border: 2px solid rgba(0, 217, 255, 0.3);
    border-radius: 8px;
    padding: 0.7rem 1rem;
    text-align: center;
    display: inline-block;
    margin-bottom: 1.2rem;
    transition: all 0.3s ease;
}

.score-box:hover {
    background: rgba(0, 217, 255, 0.15);
    border-color: #00d9ff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 217, 255, 0.25);
}

.score-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: #00d9ff;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
}

.score-value {
    font-size: 1.6rem;
    font-weight: 900;
    color: white;
    line-height: 1;
    margin-bottom: 0.2rem;
}

.score-users {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

.genre {
    display: flex;
    gap: 0.7rem;
    margin-bottom: 1.8rem;
    flex-wrap: wrap;
}

.genre-tag {
    display: inline-block;
    padding: 0.45rem 0.9rem;
    background: rgba(0, 217, 255, 0.08);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.genre-tag:hover {
    background: rgba(0, 217, 255, 0.15);
    border-color: #00d9ff;
    color: white;
    transform: translateY(-2px);
}

.buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2.2rem;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #00d9ff, #0099ff);
    color: #000;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.3);
}

.btn-primary::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;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 217, 255, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}


/* Navigation Arrows */

.navigation-arrows {
    position: absolute;
    bottom: 6%;
    right: 6%;
    display: flex;
    gap: 1rem;
    z-index: 10;
}

.arrow {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.arrow:hover {
    background: rgba(0, 217, 255, 0.15);
    border-color: #00d9ff;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.3);
}

.anime-illustration::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(10, 10, 15, 0.4), transparent 50%);
}


/* Ripple Animation */

@keyframes ripple {
    to {
        width: 200px;
        height: 200px;
        opacity: 0;
    }
}


/* ======================================
   RESPONSIVE - TABLET (768px - 1024px)
   ====================================== */

@media (max-width: 1024px) {
    nav {
        padding: 1.2rem 4%;
    }
    .nav-left {
        gap: 2rem;
    }
    .nav-links {
        gap: 1.8rem;
    }
    .content {
        max-width: 600px;
        padding: 0 4%;
    }
    h1 {
        font-size: 3.5rem;
    }
    .description {
        font-size: 0.95rem;
    }
    .btn {
        padding: 0.9rem 2rem;
        font-size: 0.9rem;
    }
    .navigation-arrows {
        bottom: 5%;
        right: 4%;
    }
    .arrow {
        width: 55px;
        height: 55px;
        font-size: 1.3rem;
    }
}


/* ======================================
   RESPONSIVE - MOBILE (max 768px)
   ====================================== */

@media (max-width: 768px) {
    body {
        font-size: 14px;
    }
    .hero {
        background: linear-gradient(to bottom, rgba(10, 10, 15, 0.7) 0%, rgba(10, 10, 15, 0.75) 100%), url('../assets/6245391.png');
        background-size: cover;
        background-position: center;
        align-items: center;
        justify-content: center;
        padding: 80px 0 60px 0;
        min-height: 100vh;
    }
    .hero::after {
        display: none;
    }
    nav {
        padding: 0.7rem 4%;
        min-height: 50px;
    }
    nav.scrolled {
        padding: 0.6rem 4%;
    }
    .nav-left {
        gap: 2rem;
        flex: 1;
        flex-wrap: nowrap;
    }
    .logo {
        font-size: 1.15rem;
        white-space: nowrap;
        flex-shrink: 0;
    }
    .logo::after {
        display: none;
    }
    .nav-links {
        display: flex !important;
        gap: 1.5rem;
    }
    .nav-left a:not(.logo) {
        font-size: 0.8rem;
    }
    .nav-right {
        gap: 0.4rem;
        flex-shrink: 0;
    }
    .nav-right button {
        width: 34px;
        height: 34px;
        font-size: 0.8rem;
        flex-shrink: 0;
    }
    .login-btn {
        display: none !important;
    }
    .search-btn {
        display: none !important;
    }
    .menu-toggle {
        display: flex !important;
    }
    .content {
        max-width: 100%;
        padding: 0 6%;
        margin-top: 0;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    .badge {
        font-size: 0.65rem;
        padding: 0.4rem 0.8rem;
        margin-bottom: 0.8rem;
    }
    h1 {
        font-size: 2.2rem;
        margin-bottom: 0.8rem;
        letter-spacing: 1px;
        line-height: 1.1;
    }
    .description {
        font-size: 0.85rem;
        line-height: 1.6;
        margin-bottom: 1rem;
        max-width: 100%;
        color: rgba(255, 255, 255, 0.75);
    }
    .score-box {
        padding: 0.6rem 1rem;
        margin-bottom: 1rem;
    }
    .score-label {
        font-size: 0.6rem;
    }
    .score-value {
        font-size: 1.5rem;
    }
    .score-users {
        font-size: 0.6rem;
    }
    .genre {
        gap: 0.5rem;
        margin-bottom: 1.2rem;
    }
    .genre-tag {
        padding: 0.4rem 0.8rem;
        font-size: 0.7rem;
    }
    .buttons {
        flex-direction: row;
        width: 100%;
        gap: 0.7rem;
    }
    .btn {
        padding: 0.85rem 1.2rem;
        font-size: 0.8rem;
        flex: 1;
        justify-content: center;
        border-radius: 6px;
    }
    .btn-primary {
        gap: 0.4rem;
    }
    .navigation-arrows {
        bottom: 20px;
        right: 6%;
        gap: 0.7rem;
    }
    .arrow {
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
        border-width: 1.5px;
    }
}


/* ======================================
   RESPONSIVE - SMALL MOBILE (max 480px)
   ====================================== */

@media (max-width: 480px) {
    .hero {
        padding: 70px 0 50px 0;
    }
    nav {
        padding: 0.6rem 3%;
        min-height: 48px;
    }
    .logo {
        font-size: 1.05rem;
    }
    .nav-right {
        gap: 0.3rem;
    }
    .nav-right button {
        width: 32px;
        height: 32px;
        font-size: 0.75rem;
    }
    .content {
        padding: 0 5%;
    }
    h1 {
        font-size: 1.8rem;
        letter-spacing: 0.5px;
        margin-bottom: 0.7rem;
    }
    .description {
        font-size: 0.8rem;
        line-height: 1.55;
        margin-bottom: 0.9rem;
    }
    .score-box {
        padding: 0.5rem 0.9rem;
    }
    .score-value {
        font-size: 1.4rem;
    }
    .genre-tag {
        padding: 0.35rem 0.7rem;
        font-size: 0.68rem;
    }
    .buttons {
        flex-direction: column;
        gap: 0.6rem;
    }
    .btn {
        width: 100%;
        padding: 0.8rem 1rem;
        font-size: 0.75rem;
    }
    .navigation-arrows {
        bottom: 15px;
        right: 5%;
    }
    .arrow {
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }
}


/* ======================================
   RESPONSIVE - LARGE DESKTOP (min 1440px)
   ====================================== */

@media (min-width: 1440px) {
    nav {
        padding: 2rem 8%;
    }
    .content {
        max-width: 750px;
        padding: 0 8%;
    }
    h1 {
        font-size: 5.5rem;
    }
    .description {
        font-size: 1.1rem;
        max-width: 650px;
    }
    .btn {
        padding: 1.2rem 2.8rem;
        font-size: 1.05rem;
    }
    .arrow {
        width: 70px;
        height: 70px;
        font-size: 1.7rem;
    }
}