/* public/styles/global.css */
@import url('https://fonts.googleapis.com/css2?family=Alata&family=Bebas+Neue&display=swap');

:root {
    /* Modern Blue/Black Color Palette */
    --primary-blue: #00a6ff;
    --primary-dark: #0052CC;
    --primary-light: #3385FF;
    --accent-blue: #00D4FF;

    --black: #000000;
    --dark-gray: #1A1A1A;
    --medium-gray: #2D2D2D;
    --light-gray: #404040;
    --border-gray: #333333;

    --white: #FFFFFF;
    --off-white: #F8F8F8;
    --text-light: #B8B8B8;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
    --gradient-dark: linear-gradient(180deg, var(--black) 0%, var(--dark-gray) 100%);
    --gradient-hero: linear-gradient(135deg, #00a6ff 0%, #000428 100%);

    /* Typography */
    --font-heading: 'Bebas Neue', cursive;
    --font-body: 'Alata', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 20px rgba(0, 102, 255, 0.3);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--white);
    background: var(--black);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    letter-spacing: 0.05em;
    line-height: 1.2;
    color: var(--white);
    text-transform: uppercase;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: var(--spacing-md);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-light);
}

article {
    margin-top: 20px;
    border-top: 1px solid #cccccc;
    padding-top: 20px;
}

section article:first-child {
    border-top: none;
    padding-top: 0;
}

/* Navigation */
nav {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-gray);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all var(--transition-base);
}

.logo:hover {
    text-shadow: var(--shadow-glow);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-menu a {
    color: var(--text-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    transition: color var(--transition-fast);
}

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

.nav-menu a:hover {
    color: var(--white);
}

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

/* Main Content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xxl) var(--spacing-lg);
    min-height: calc(100vh - 80px);
}

/* Hero Section */
.hero {
    background: var(--gradient-hero);
    border-radius: 20px;
    padding: var(--spacing-xxl);
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: var(--spacing-xxl);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
    animation: pulse 10s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.3; }
}

.hero h1 {
    position: relative;
    z-index: 1;
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: var(--spacing-lg);
}

.hero p {
    position: relative;
    z-index: 1;
    font-size: 1.25rem;
    color: var(--white);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
}

/* Cards & Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.card {
    background: var(--dark-gray);
    border: 1px solid var(--border-gray);
    border-radius: 12px;
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.card:hover::before {
    transform: translateX(0);
}

.card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.card p {
    color: var(--text-light);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-light);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

input, textarea, select {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--dark-gray);
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
    background: var(--medium-gray);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Section Styles */
section {
    margin-bottom: var(--spacing-xxl);
    width: 100%;
}

section img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

section h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    display: inline-block;
    width: 100%;
}

section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
}

/* Admin Specific */
.admin-container {
    background: var(--dark-gray);
    border-radius: 12px;
    overflow: hidden;
    margin-top: var(--spacing-xl);
}

.admin-container header {
    background: var(--gradient-primary);
    padding: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tabs {
    display: flex;
    background: var(--medium-gray);
    border-bottom: 1px solid var(--border-gray);
}

.tab {
    padding: var(--spacing-md) var(--spacing-xl);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
    border-bottom: 2px solid transparent;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
}

.tab:hover {
    background: rgba(0, 102, 255, 0.1);
}

.tab.active {
    color: var(--white);
    border-bottom-color: var(--primary-blue);
    background: rgba(0, 102, 255, 0.05);
}

.tab-content {
    display: none;
    padding: var(--spacing-xl);
    animation: fadeIn var(--transition-base);
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Loading States */
.htmx-indicator {
    display: none;
    color: var(--primary-blue);
    margin-left: var(--spacing-md);
}

.htmx-request .htmx-indicator {
    display: inline-block;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: var(--spacing-md);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--black);
        padding: var(--spacing-lg);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all var(--transition-base);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .hero {
        padding: var(--spacing-xl);
    }

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