@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Outfit:wght@100;300;400;500;700;900&display=swap');

:root {
    /* Fonts */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Social Colors */
    --color-facebook: #1877f2;
    --color-instagram: #e4405f;
    --color-youtube: #ff0000;
    --color-playstore: #3bccff;
    
    /* Portal/Access Control colors */
    --visitor-color: #3b82f6;
    --creator-color: #a855f7;
    --admin-color: #10b981;
}

/* 1. THEME PRESETS */

/* Theme 1: Pure Dark (Default) */
[data-theme="dark"] {
    --bg-primary: #000000;
    --bg-secondary: #0c0c0c;
    --bg-tertiary: #161616;
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --text-muted: #666666;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.25);
    --glow-color: rgba(255, 255, 255, 0.05);
    --accent: #ffffff;
    --accent-inverse: #000000;
}

/* Theme 2: Pure Light */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f6f6f6;
    --bg-tertiary: #ededed;
    --text-primary: #000000;
    --text-secondary: #525252;
    --text-muted: #888888;
    --border-color: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(0, 0, 0, 0.25);
    --glow-color: rgba(0, 0, 0, 0.03);
    --accent: #000000;
    --accent-inverse: #ffffff;
}

/* Theme 3: Cyberpunk Void */
[data-theme="cyberpunk"] {
    --bg-primary: #0a0314;
    --bg-secondary: #130725;
    --bg-tertiary: #1b0a34;
    --text-primary: #00ffff;
    --text-secondary: #ff007f;
    --text-muted: #9c7bb0;
    --border-color: rgba(255, 0, 127, 0.25);
    --border-hover: rgba(0, 255, 255, 0.6);
    --glow-color: rgba(255, 0, 127, 0.15);
    --accent: #ff007f;
    --accent-inverse: #0a0314;
}

/* Theme 4: Forest Emerald */
[data-theme="emerald"] {
    --bg-primary: #04140e;
    --bg-secondary: #0a251c;
    --bg-tertiary: #113629;
    --text-primary: #f3eedf;
    --text-secondary: #dfa837;
    --text-muted: #86a295;
    --border-color: rgba(223, 168, 55, 0.25);
    --border-hover: rgba(223, 168, 55, 0.7);
    --glow-color: rgba(223, 168, 55, 0.15);
    --accent: #dfa837;
    --accent-inverse: #04140e;
}

/* Theme 5: Nordic Slate */
[data-theme="nordic"] {
    --bg-primary: #0b111b;
    --bg-secondary: #131d2c;
    --bg-tertiary: #1b293d;
    --text-primary: #e6f0fa;
    --text-secondary: #38bdf8;
    --text-muted: #738ca6;
    --border-color: rgba(56, 189, 248, 0.2);
    --border-hover: rgba(56, 189, 248, 0.7);
    --glow-color: rgba(56, 189, 248, 0.15);
    --accent: #38bdf8;
    --accent-inverse: #0b111b;
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-body);
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    transition: background-color var(--transition-smooth), color var(--transition-smooth);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-primary);
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    width: 90%;
    margin: 0 auto;
    padding: 60px 0;
}

/* Header & Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* NAVBAR */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: rgba(var(--bg-primary), 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-smooth), border-color var(--transition-smooth);
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-primary);
    letter-spacing: -1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 15px;
    transition: color var(--transition-fast);
}

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

/* Controls */
.nav-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-icon {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.btn-icon:hover {
    border-color: var(--border-hover);
    transform: scale(1.05);
    background-color: var(--bg-secondary);
}

.btn-icon svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* Theme Picker Selector UI */
.theme-picker-container {
    position: relative;
}

.theme-dropdown {
    display: none;
    position: absolute;
    top: 110%;
    right: 0;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px;
    min-width: 160px;
    box-shadow: 0 10px 25px var(--glow-color);
    z-index: 1100;
    animation: fadeIn var(--transition-fast);
}

.theme-dropdown.show {
    display: block;
}

.theme-option {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 8px 12px;
    border-radius: 6px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background-color var(--transition-fast);
}

.theme-option:hover {
    background-color: var(--bg-tertiary);
}

.theme-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Portal Role Switcher */
.role-badge {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.role-badge.visitor {
    background: rgba(59, 130, 246, 0.08);
    color: var(--visitor-color);
    border-color: rgba(59, 130, 246, 0.2);
}
.role-badge.creator {
    background: rgba(168, 85, 247, 0.08);
    color: var(--creator-color);
    border-color: rgba(168, 85, 247, 0.2);
}
.role-badge.admin {
    background: rgba(16, 185, 129, 0.08);
    color: var(--admin-color);
    border-color: rgba(16, 185, 129, 0.2);
}
.role-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--glow-color);
}

/* HERO SECTION */
.hero {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 130px 20px 60px;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.hero-subtitle {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-weight: 600;
}

.hero h1 {
    font-size: 56px;
    line-height: 1.1;
    max-width: 850px;
    margin-bottom: 25px;
    font-weight: 800;
}

.hero p {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 650px;
    line-height: 1.6;
    margin-bottom: 40px;
}

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

/* Buttons */
.btn-primary {
    background-color: var(--accent);
    color: var(--accent-inverse);
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid var(--accent);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-secondary);
    transform: translateY(-2px);
}

/* CARDS */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: 0 12px 30px var(--glow-color);
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.card-icon img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.card h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
    font-size: 15px;
}

.card-action {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.card-action:hover svg {
    transform: translateX(4px);
}

.card-action svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
    transition: transform var(--transition-fast);
}

/* ACCESS PORTAL DISPLAY */
.portal-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px var(--glow-color);
    margin-bottom: 60px;
    transition: border-color var(--transition-smooth);
}

.portal-header {
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.portal-title-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.portal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--visitor-color);
    box-shadow: 0 0 10px var(--visitor-color);
    transition: all var(--transition-fast);
}

.portal-dot.visitor { background-color: var(--visitor-color); box-shadow: 0 0 10px var(--visitor-color); }
.portal-dot.creator { background-color: var(--creator-color); box-shadow: 0 0 10px var(--creator-color); }
.portal-dot.admin { background-color: var(--admin-color); box-shadow: 0 0 10px var(--admin-color); }

.portal-tabs {
    display: flex;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 4px;
    border-radius: 30px;
}

.portal-tab {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.portal-tab.active {
    color: var(--text-primary);
    background-color: var(--bg-tertiary);
}

.portal-tab.active.visitor { color: var(--visitor-color); }
.portal-tab.active.creator { color: var(--creator-color); }
.portal-tab.active.admin { color: var(--admin-color); }

.portal-content {
    padding: 40px;
    min-height: 400px;
}

.portal-view {
    display: none;
    animation: fadeIn var(--transition-smooth);
}

.portal-view.active {
    display: block;
}

/* Creator Dashboard elements */
.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 35px;
}

.stat-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-trend {
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.trend-up { color: #10b981; }
.trend-down { color: #ef4444; }

/* Simple Chart Bar component */
.chart-container {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    margin-top: 30px;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 180px;
    padding-top: 20px;
}

.chart-bar-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 12%;
}

.chart-bar {
    width: 100%;
    background: var(--text-primary);
    border-radius: 4px 4px 0 0;
    height: 0;
    transition: height var(--transition-slow);
}

.chart-bar.animated {
    height: var(--bar-height);
}

.chart-label {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 8px;
    text-align: center;
}

/* Admin Panel elements */
.admin-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 30px;
}

@media (max-width: 900px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
}

.admin-system-panel {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
}

.system-status-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.system-status-row:last-child {
    border-bottom: none;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
}

.status-dot-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: pulse 1.5s infinite;
}

/* Link Manager */
.link-manager-panel {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
}

.link-manager-list {
    max-height: 300px;
    overflow-y: auto;
    margin-top: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.link-manager-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.link-manager-item:last-child {
    border-bottom: none;
}

.link-manager-info h4 {
    font-weight: 600;
    font-size: 14px;
}

.link-manager-info p {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 300px;
}

.btn-remove {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background-color var(--transition-fast);
}

.btn-remove:hover {
    background-color: rgba(239, 68, 68, 0.08);
}

.add-link-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.add-link-row {
    display: flex;
    gap: 10px;
}

.add-link-row input, .add-link-row select {
    flex-grow: 1;
}

/* Inputs styling */
input, select, textarea {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 15px;
    border-radius: 6px;
    outline: none;
    font-size: 14px;
    transition: all var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 2px var(--glow-color);
}

/* BRAND MEDIA HUB */
.brand-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.brand-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    transition: all var(--transition-smooth);
}

.brand-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.brand-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
}

.brand-links {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.brand-link-btn {
    flex-grow: 1;
    text-align: center;
    padding: 8px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.brand-link-btn.fb:hover {
    color: #ffffff;
    background-color: var(--color-facebook);
    border-color: var(--color-facebook);
}
.brand-link-btn.ig:hover {
    color: #ffffff;
    background-color: var(--color-instagram);
    border-color: var(--color-instagram);
}
.brand-link-btn.yt:hover {
    color: #ffffff;
    background-color: var(--color-youtube);
    border-color: var(--color-youtube);
}

.brand-link-btn svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
}

/* 2. BLOG & ARTICLE HUB */
.blog-feed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.blog-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: 0 15px 35px var(--glow-color);
}

.blog-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 1px solid var(--border-color);
}

.blog-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-tag {
    align-self: flex-start;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.blog-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    font-size: 12px;
    color: var(--text-muted);
}

.blog-author {
    font-weight: 600;
    color: var(--text-primary);
}

/* WRITER MODAL DIALOG */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn var(--transition-fast);
}

.modal-overlay.show {
    display: flex;
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    padding: 35px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    position: relative;
    animation: slideUp var(--transition-smooth);
}

.btn-close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 20px;
    font-weight: 700;
    transition: color var(--transition-fast);
}

.btn-close-modal:hover {
    color: var(--text-primary);
}

/* ABOUT BIO PAGE SPECIFICS */
.bio-wrapper {
    max-width: 800px;
    margin: 100px auto 40px;
}

.bio-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 50px;
    position: relative;
}

.bio-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 30px;
    margin-bottom: 30px;
}

.bio-name {
    font-size: 38px;
    margin-bottom: 6px;
}

.bio-title {
    font-size: 18px;
    color: var(--text-secondary);
    font-weight: 500;
}

.bio-content p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 25px;
}

.bio-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
    margin-bottom: 40px;
}

.skill-tag {
    padding: 6px 14px;
    border-radius: 20px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

/* CONTACT PAGE SPECIFICS */
.contact-wrapper {
    max-width: 650px;
    margin: 100px auto 40px;
}

.contact-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input, .form-group textarea {
    padding: 12px 16px;
    font-size: 15px;
}

/* FOOTER */
footer {
    border-top: 1px solid var(--border-color);
    padding: 30px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin-top: auto;
}

/* ANIMATIONS */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.6; }
    100% { transform: scale(1); opacity: 1; }
}

/* Responsive navigation toggle */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    width: 22px;
    height: 2px;
    background-color: var(--text-primary);
    transition: all var(--transition-fast);
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--bg-primary);
        border-bottom: 1px solid var(--border-color);
        padding: 20px;
        gap: 15px;
        text-align: center;
    }
    
    .nav-links.open {
        display: flex;
    }
    
    .hero h1 {
        font-size: 38px;
    }
    
    .hero p {
        font-size: 16px;
    }
}