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

:root {
    --bg-dark: #0a0a0a;
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a25;
    --bg-hover: #252535;
    --purple-primary: #8b5cf6;
    --purple-secondary: #a78bfa;
    --purple-glow: #7c3aed;
    --text-primary: #f5f5f5;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --accent-gold: #fbbf24;
    --gradient-purple: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    --gradient-dark: linear-gradient(180deg, rgba(139, 92, 246, 0.1) 0%, transparent 100%);
    --primary-color: #8b5cf6;
    --primary-dark: #7c3aed;
    --border-color: #27272a;
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-hover: 0 8px 30px rgba(139, 92, 246, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}


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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(139, 92, 246, 0.6);
    }
}

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

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-10deg) scale(0.9);
    }
    to {
        opacity: 1;
        transform: rotate(0) scale(1);
    }
}


.navbar {
    background-color: var(--bg-dark);
    border-bottom: 1px solid var(--border-color);
    padding: 0 10px;
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: fadeInDown 0.6s ease-out;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px 0;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 30px;
    flex: 1;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #880c69;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 28px;
    margin-left: -30px;
    font-weight: 800;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.logo:hover {
    transform: scale(1.05);
    text-shadow: 0 0 20px rgba(136, 12, 105, 0.5);
}

.logo img {
    width: 35px;
    height: auto;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
    margin: 0 auto;
}

.nav-links li {
    list-style: none;
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
}

.nav-links li:nth-child(1) { animation-delay: 0.1s; }
.nav-links li:nth-child(2) { animation-delay: 0.2s; }
.nav-links li:nth-child(3) { animation-delay: 0.3s; }
.nav-links li:nth-child(4) { animation-delay: 0.4s; }

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: var(--transition);
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #880c69;
    transition: width 0.3s ease;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
    transform: translateY(-2px);
}

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

.profile-container {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.profile-avatar {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #240930, #270238);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.profile-avatar::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.5s;
    opacity: 0;
}

.profile-avatar:hover::before {
    animation: shimmer 0.6s ease-in-out;
    opacity: 1;
}

.profile-avatar:hover {
    transform: scale(1.1);
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.5);
}

.profile-dropdown {
    position: absolute;
    top: 55px;
    right: 0;
    background: #111;
    padding: 14px;
    border-radius: 10px;
    min-width: 190px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.5);
    display: none;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.profile-dropdown.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
    animation: fadeInUp 0.3s ease;
}

.profile-dropdown p {
    color: #ddd;
    font-size: 14px;
    margin-bottom: 12px;
    word-break: break-all;
}

#logoutBtn {
    width: 100%;
    padding: 8px;
    border: none;
    border-radius: 6px;
    background: #5e0993;
    color: white;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

#logoutBtn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

#logoutBtn:hover::before {
    width: 300px;
    height: 300px;
}

#logoutBtn:hover {
    background: #7c3aed;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
}

.profile-dropdown::before {
    content: "";
    position: absolute;
    top: -6px;
    right: 18px;
    width: 12px;
    height: 12px;
    background: #111;
    transform: rotate(45deg);
    border-left: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
}

.sign-in-btn {
    background: var(--gradient-purple);
    border: none;
    color: white;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.sign-in-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

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

.sign-in-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}


::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--purple-primary);
    border-radius: 4px;
    transition: background 0.3s;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--purple-secondary);
}


.logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 60px 0 40px 0;
    animation: fadeInUp 0.8s ease;
}

.logo-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 3px solid #8b5cf6;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, #1a1a2e 0%, #0d0d0d 100%);
    box-shadow: 0 0 60px rgba(139, 92, 246, 0.3), inset 0 0 60px rgba(139, 92, 246, 0.1);
    transition: all 0.4s ease;
    animation: pulse-glow 3s ease-in-out infinite;
}

.logo-circle:hover {
    transform: scale(1.05);
    box-shadow: 0 0 80px rgba(139, 92, 246, 0.6), inset 0 0 80px rgba(139, 92, 246, 0.2);
    border-color: #a855f7;
    animation: none;
}

.logo-circle img {
    width: 124px;
    height: auto;
    transition: transform 0.4s ease;
}

.logo-circle:hover img {
    transform: scale(1.1);
}

.logo-name {
    padding: 16px;
    font-family: 'Times New Roman', Times, serif;
    font-size: 38px;
    color: #880c69;
    margin-top: 10px;
    animation: shimmer 3s infinite;
    background: linear-gradient(90deg, #880c69, #c084fc, #880c69);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}


.about-box {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 50px 60px;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.8s ease 0.2s both;
    transition: all 0.4s ease;
}
.carousel-container {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.carousel-container.loaded {
    opacity: 1;
}

.about-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 35px 60px rgba(0, 0, 0, 0.6);
    border-color: rgba(139, 92, 246, 0.3);
}

.about-box h1 {
    color: #880c69;
    font-size: 42px;
    font-family: 'Times New Roman', Times, serif;
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

.about-box h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #880c69, transparent);
    border-radius: 2px;
    transition: transform 0.4s ease;
}

.about-box:hover h1::after {
    transform: translateX(-50%) scaleX(1);
}

.about-box p {
    font-family: 'Times New Roman', Times, serif;
    font-size: 18px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 300;
    transition: color 0.3s ease;
}

.about-box:hover p {
    color: rgba(255, 255, 255, 0.95);
}


.tagline {
    margin-top: 50px;
    text-align: center;
    font-size: 14px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 500;
    font-family: 'Outfit', sans-serif;
    animation: fadeInUp 0.8s ease 0.4s both;
    transition: all 0.3s ease;
    cursor: default;
}

.tagline:hover {
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 6px;
    text-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
}