@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&family=Inter:wght@300;400;500;600&display=swap');

:root {
    --primary-color: #ff3b30;
    /* Vibrant Red */
    --primary-hover: #ff6b61;
    --accent-color: #007aff;
    /* Blue for tech feel */
    --bg-color: #0a0a0a;
    /* Deep Black */
    --bg-secondary: #161616;
    --card-bg: #1c1c1e;
    --text-main: #ffffff;
    --text-muted: #a1a1a6;
    --border-color: #333333;
    --glass-bg: rgba(28, 28, 30, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.6);
    --glow: 0 0 20px rgba(255, 59, 48, 0.3);
    --radius: 16px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    margin-top: 0;
    letter-spacing: -0.02em;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Header & Nav */
header {
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
    text-decoration: none;
    background: linear-gradient(135deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 30px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    position: relative;
    background: radial-gradient(circle at 50% 50%, #2a1010 0%, var(--bg-color) 70%);
    padding: 140px 20px 100px;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjAiIGhlaWdodD0iMjAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGNpcmNsZSBjeD0iMSIgY3k9IjEiIHI9IjEiIGZpbGw9InJnYmEoMjU1LDI1NSwyNTUsMC4wNSkiLz48L3N2Zz4=');
    mask-image: radial-gradient(circle at center, black, transparent 80%);
    animation: rotate 100s linear infinite;
    pointer-events: none;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.hero h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #a5a5a5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInUp 0.8s ease-out;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
    animation: fadeInUp 1s ease-out;
}

/* Search Bar */
.search-bar {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 8px;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    animation: fadeInUp 1.2s ease-out;
    transition: var(--transition);
}

.search-bar:focus-within {
    border-color: var(--primary-color);
    box-shadow: var(--glow);
}

.search-bar input {
    flex: 1;
    padding: 15px 25px;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.1rem;
    outline: none;
}

.search-bar button {
    padding: 12px 35px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 40px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.search-bar button:hover {
    background: var(--primary-hover);
    transform: scale(1.05);
}

/* Filters */
.filters {
    margin: 40px 0;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 10px 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    font-size: 0.9rem;
}

.filter-btn:hover {
    background: #2c2c2e;
    color: white;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: var(--glow);
}

/* Grid & Cards */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    position: relative;
    height: 100%;
}

.card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 255, 255, 0.2);
}

.card-image {
    height: 220px;
    background-color: #2c2c2e;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.6) 100%);
}

.card:hover .card-image {
    filter: brightness(1.1);
}

.card-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-title {
    font-size: 1.4rem;
    margin: 0 0 10px 0;
    color: white;
}

.card-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.card-tags {
    margin-bottom: 20px;
    flex: 1;
}

.tag {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    margin-right: 8px;
    margin-bottom: 8px;
    color: #ddd;
    border: 1px solid transparent;
    transition: var(--transition);
}

.card:hover .tag {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.1);
}

/* Profile Detail */
.profile-header {
    display: flex;
    gap: 60px;
    margin-top: 60px;
    align-items: flex-start;
}

.profile-gallery {
    flex: 1.5;
}

.main-image {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--glass-border);
}

.profile-info {
    flex: 1;
    background: var(--card-bg);
    padding: 40px;
    border-radius: var(--radius);
    border: 1px solid var(--glass-border);
}

.profile-info h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #ccc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 59, 48, 0.4);
}

.btn:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 59, 48, 0.6);
}

/* Specs Table */
.specs-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 10px;
    margin-top: 20px;
}

.specs-table tr {
    background: var(--bg-secondary);
    transition: var(--transition);
}

.specs-table tr:hover {
    background: #2c2c2e;
    transform: scale(1.01);
}

.specs-table td {
    padding: 15px 20px;
    border: none;
}

.specs-table td:first-child {
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    color: var(--text-muted);
    font-weight: 500;
}

.specs-table td:last-child {
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
    color: white;
    font-weight: 600;
    text-align: right;
}

/* Forms */
.form-control {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: white;
    padding: 15px;
    border-radius: 10px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    background: #202020;
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.2);
}

label {
    color: var(--text-muted);
    margin-bottom: 8px;
    display: block;
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
    font-size: 1.2rem;
}

/* Footer */
footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0;
    margin-top: 80px;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .profile-header {
        flex-direction: column;
    }

    .container {
        padding: 0 20px;
    }

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