/* ==========================================================================
   Design System & Variable Declarations
   ========================================================================== */
:root {
    /* Fonts */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Outfit', sans-serif;

    /* Dark Theme Colors (Blue/Black Palette) */
    --bg-dark: hsl(222, 47%, 6%);
    --bg-dark-card: rgba(15, 23, 42, 0.65);
    --bg-dark-glass: rgba(15, 23, 42, 0.45);
    --text-dark-primary: hsl(210, 40%, 98%);
    --text-dark-secondary: hsl(215, 25%, 70%);
    --border-dark: rgba(99, 102, 241, 0.15);
    --border-dark-hover: rgba(99, 102, 241, 0.35);

    /* Light Theme Colors (Blue/White Palette) */
    --bg-light: hsl(210, 40%, 98%);
    --bg-light-card: hsl(0, 0%, 100%);
    --bg-light-glass: rgba(255, 255, 255, 0.75);
    --text-light-primary: hsl(222, 47%, 11%);
    --text-light-secondary: hsl(215, 20%, 40%);
    --border-light: rgba(14, 165, 233, 0.12);
    --border-light-hover: rgba(14, 165, 233, 0.3);

    /* Shared Accents (Harmony of Cyan, Indigo, Violet) */
    --color-primary: hsl(199, 89%, 48%);       /* Cyan Blue */
    --color-secondary: hsl(250, 89%, 65%);     /* Indigo/Violet */
    --color-accent: hsl(180, 100%, 45%);       /* Turquoise */
    --color-discord: hsl(235, 86%, 65%);
    --color-instagram: hsl(340, 80%, 55%);

    /* Transitions & Shadows */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-premium: 0 10px 30px -10px rgba(2, 6, 23, 0.3);
    --shadow-light-glow: 0 10px 30px -10px rgba(14, 165, 233, 0.15);
    
    /* Layout Constants */
    --nav-height: 80px;
    --border-radius-lg: 20px;
    --border-radius-md: 12px;
}

/* ==========================================================================
   Resets & Core Styles
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    color: var(--text-dark-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

img {
    max-width: 100%;
    display: block;
}

/* Utility Containers */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-center { text-align: center; }
.hide { display: none !important; }

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background-color: rgba(9, 15, 30, 0.75);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-dark);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.logo-accent {
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-dark-secondary);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: var(--transition-smooth);
}

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

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-dark-primary);
    font-size: 24px;
    cursor: pointer;
}

/* ==========================================================================
   Button System
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
    border: none;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
    background-color: var(--bg-dark-card);
    color: var(--text-dark-primary);
    border: 1px solid var(--border-dark);
}

.btn-secondary:hover {
    background-color: rgba(99, 102, 241, 0.1);
    border-color: var(--border-dark-hover);
    transform: translateY(-2px);
}

.btn-block {
    display: flex;
    justify-content: center;
    width: 100%;
}

.btn-discord {
    background-color: var(--color-discord);
    color: #fff;
    border: none;
    width: 100%;
    justify-content: center;
}
.btn-discord:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.btn-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #fff;
    border: none;
    width: 100%;
    justify-content: center;
}
.btn-instagram:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

/* ==========================================================================
   Hero Section (Blue/Black Palette)
   ========================================================================== */
.hero-section {
    position: relative;
    padding-top: calc(var(--nav-height) + 60px);
    padding-bottom: 100px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(9, 15, 30, 0) 70%);
    top: -100px;
    right: -100px;
    pointer-events: none;
    z-index: 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 48px;
    position: relative;
    z-index: 1;
}

.badge-container {
    margin-bottom: 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--border-dark);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 13px;
    color: var(--color-primary);
    font-weight: 500;
}

.hero-title {
    font-size: clamp(40px, 5vw, 64px);
    line-height: 1.1;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text-dark-primary) 30%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(20px, 3vw, 28px);
    color: var(--text-dark-secondary);
    font-weight: 500;
    margin-bottom: 24px;
}

.hero-description {
    font-size: 17px;
    color: var(--text-dark-secondary);
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Glass Terminal UI Widget */
.glass-terminal {
    background-color: var(--bg-dark-glass);
    border: 1px solid var(--border-dark);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-premium);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    overflow: hidden;
}

.terminal-header {
    background-color: rgba(15, 23, 42, 0.85);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-dark);
}

.terminal-header .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    display: inline-block;
}

.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #f59e0b; }
.dot.green { background-color: #10b981; }

.terminal-title {
    color: var(--text-dark-secondary);
    font-size: 12px;
    margin-left: 12px;
    font-family: monospace;
}

.terminal-body {
    padding: 24px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
}

.terminal-line {
    margin-bottom: 12px;
}

.t-prompt {
    color: var(--color-primary);
}

.t-cursor {
    animation: blink 1s step-end infinite;
    color: var(--color-accent);
}

.terminal-output {
    margin-bottom: 8px;
    color: var(--text-dark-secondary);
}

.t-key {
    color: var(--color-secondary);
}

@keyframes blink {
    50% { opacity: 0; }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 24px;
    color: var(--text-dark-secondary);
    z-index: 10;
}

.animate-bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ==========================================================================
   Section Headers (Styling standard)
   ========================================================================== */
.section-header {
    margin-bottom: 60px;
    max-width: 600px;
}

.section-header.text-center {
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: clamp(32px, 4vw, 44px);
    line-height: 1.2;
}

/* ==========================================================================
   About Section (Blue/White Secondary Theme)
   ========================================================================== */
.about-section {
    background-color: var(--bg-light);
    color: var(--text-light-primary);
    padding: 100px 0;
    position: relative;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    aspect-ratio: 1;
    box-shadow: var(--shadow-light-glow);
    border: 1px solid var(--border-light);
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(99, 102, 241, 0.15) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 84px;
    color: var(--color-primary);
}

.about-headline {
    font-size: clamp(20px, 3vw, 24px);
    margin-bottom: 24px;
    line-height: 1.4;
    color: var(--text-light-primary);
}

.about-paragraph {
    font-size: 16px;
    color: var(--text-light-secondary);
    margin-bottom: 20px;
}

.skills-title {
    font-size: 18px;
    margin-top: 32px;
    margin-bottom: 16px;
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.skill-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-light-card);
    border: 1px solid var(--border-light);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light-primary);
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    transition: var(--transition-smooth);
}

.skill-tag:hover {
    border-color: var(--border-light-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(14, 165, 233, 0.1);
}

/* ==========================================================================
   Projects Section (Blue/Black Palette)
   ========================================================================== */
.projects-section {
    padding: 100px 0;
    position: relative;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 32px;
}

.project-card {
    background-color: var(--bg-dark-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-premium);
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-dark-hover);
    box-shadow: 0 20px 40px -15px rgba(99, 102, 241, 0.25);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.project-icon {
    font-size: 32px;
    color: var(--color-primary);
}

.project-links {
    font-size: 20px;
    color: var(--text-dark-secondary);
}

.project-links a:hover {
    color: var(--text-dark-primary);
}

.project-title {
    font-size: 22px;
    margin-bottom: 12px;
}

.project-description {
    color: var(--text-dark-secondary);
    font-size: 15px;
    margin-bottom: 24px;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.project-tags .tag {
    font-size: 12px;
    font-weight: 500;
    background-color: rgba(99, 102, 241, 0.08);
    color: var(--color-secondary);
    padding: 4px 10px;
    border-radius: 4px;
}

/* ==========================================================================
   Experience Section (Blue/White Theme)
   ========================================================================== */
.experience-section {
    background-color: var(--bg-light);
    color: var(--text-light-primary);
    padding: 100px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 40px;
    width: 2px;
    background: linear-gradient(180deg, var(--border-light) 0%, var(--color-primary) 20%, var(--color-secondary) 80%, var(--border-light) 100%);
}

.timeline-item {
    position: relative;
    margin-bottom: 48px;
    padding-left: 80px;
}

.timeline-badge {
    position: absolute;
    left: 20px;
    top: 4px;
    width: 42px;
    height: 42px;
    background-color: var(--bg-light-card);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    color: var(--color-primary);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.timeline-card {
    background-color: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
    transition: var(--transition-smooth);
}

.timeline-card:hover {
    border-color: var(--border-light-hover);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.08);
}

.timeline-header {
    margin-bottom: 16px;
}

.timeline-date {
    display: inline-block;
    background-color: rgba(14, 165, 233, 0.1);
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 50px;
    margin-bottom: 8px;
}

.timeline-title {
    font-size: 22px;
}

.timeline-subtitle {
    font-size: 15px;
    color: var(--text-light-secondary);
    font-weight: 500;
}

.timeline-body {
    color: var(--text-light-secondary);
    font-size: 15px;
}

/* ==========================================================================
   Social Widgets & Feeds (Blue/Black Palette)
   ========================================================================== */
.widgets-section {
    padding: 100px 0;
}

.widgets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.widget-card {
    background-color: var(--bg-dark-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
}

.widget-header {
    padding: 20px 24px;
    background-color: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid var(--border-dark);
}

.widget-header h3 {
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.widget-body {
    padding: 32px 24px;
}

/* Discord Widget specific */
.discord-avatar-container {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
}

.discord-avatar {
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 32px;
    color: var(--color-discord);
    border: 1px solid var(--border-dark);
}

.status-dot {
    position: absolute;
    bottom: 0;
    right: 4px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 4px solid var(--bg-dark);
}

.status-dot.online { background-color: #22c55e; }

.discord-username {
    font-size: 18px;
    margin-bottom: 4px;
}

.discord-status {
    color: var(--text-dark-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

/* Instagram Widget specific */
.instagram-icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%,#d6249f 60%,#285aeb 90%);
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 16px;
}

.instagram-icon-pulse {
    color: #fff;
    font-size: 38px;
    animation: iconPulse 3s infinite ease-in-out;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.instagram-title {
    font-size: 18px;
    margin-bottom: 4px;
}

.instagram-description {
    color: var(--text-dark-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

/* Loader spinner */
.loader-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 40px;
    color: var(--text-dark-secondary);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255,255,255,0.1);
    border-left-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 12px;
}

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

/* ==========================================================================
   Contact Section (Blue/White Theme)
   ========================================================================== */
.contact-section {
    background-color: var(--bg-light);
    color: var(--text-light-primary);
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: clamp(24px, 3vw, 32px);
    margin-bottom: 16px;
}

.contact-info p {
    color: var(--text-light-secondary);
    margin-bottom: 32px;
}

.contact-details {
    list-style: none;
    margin-bottom: 40px;
}

.contact-details li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 24px;
}

.contact-details li i {
    width: 44px;
    height: 44px;
    background-color: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-primary);
    font-size: 18px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.01);
}

.contact-details h4 {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light-secondary);
    margin-bottom: 4px;
}

.contact-details a, .contact-details span {
    font-size: 16px;
    font-weight: 600;
}

.contact-details a:hover {
    color: var(--color-primary);
}

.social-links-row {
    display: flex;
    gap: 12px;
}

.social-links-row a {
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-md);
    background-color: var(--bg-light-card);
    border: 1px solid var(--border-light);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    color: var(--text-light-primary);
}

.social-links-row a:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--bg-light-card);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.02);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-light-secondary);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-light);
    background-color: var(--bg-light);
    font-family: inherit;
    font-size: 15px;
    color: var(--text-light-primary);
    transition: var(--transition-smooth);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.form-response {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    font-size: 14px;
    font-weight: 500;
}

.form-response.success {
    background-color: rgba(34, 197, 94, 0.1);
    color: #15803d;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.form-response.error {
    background-color: rgba(239, 68, 68, 0.1);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ==========================================================================
   Footer Layout
   ========================================================================== */
.footer {
    background-color: rgba(9, 15, 30, 0.95);
    border-top: 1px solid var(--border-dark);
    padding: 40px 0;
    color: var(--text-dark-secondary);
    font-size: 14px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

/* ==========================================================================
   Scroll Reveal System (IntersectionObserver animations)
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-image-area {
        max-width: 350px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 70px;
    }
    
    .navbar {
        height: var(--nav-height);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--nav-height));
        background-color: rgba(9, 15, 30, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 40px;
        transform: translateX(100%);
        transition: var(--transition-smooth);
        border-top: 1px solid var(--border-dark);
    }
    
    .nav-menu.open {
        transform: translateX(0);
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 50px;
    }
    
    .timeline-badge {
        left: 0;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}