/* Portfolio */

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

:root {
    --accent: #ffffff;
    --accent-dim: #d4d4d4;
    --accent-glow: rgba(255, 255, 255, 0.25);
    --purple: #a78bfa;
    --green: #10b981;
    --orange: #f97316;
    --red: #ef4444;
    --gray: #64748b;
    --dark: #0c0b0d;
    --darker: #080708;
    --text: #fafafa;
    --text-muted: #a1a1aa;
    --border: rgba(255, 255, 255, 0.12);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', -apple-system, sans-serif;
    background: transparent;
    color: var(--text);
    cursor: none;
    overflow-x: hidden;
}

/* Nébuleuse (particules) - couche la plus en arrière */
.spline-nebula-bg {
    position: fixed;
    inset: 0;
    z-index: -3;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.spline-nebula-bg spline-viewer {
    display: block;
    width: 100%;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
}

/* Planète 3D Spline - arrière-plan pleine page */
.spline-planet-bg {
    position: fixed;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.spline-planet-bg spline-viewer {
    display: block;
    width: 100%;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
}

/* Overlay pour lisibilité du texte tout en laissant la planète visible */
.spline-planet-overlay {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(12, 11, 13, 0.72) 0%, rgba(12, 11, 13, 0.5) 50%, rgba(12, 11, 13, 0.8) 100%);
}

/* Fond sombre de secours si Spline ne charge pas */
html {
    background: var(--dark);
}

*, a, button {
    cursor: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Preloader */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.6s ease, visibility 0.6s ease, transform 0.6s ease;
}

#preloader.hide {
    opacity: 0;
    visibility: hidden;
    transform: scale(1.05);
}

/* Preloader background */
.preloader-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.preloader-grid {
    position: absolute;
    inset: -50%;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: preloader-grid-move 20s linear infinite;
}

.preloader-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: preloader-glow-float 8s ease-in-out infinite;
}

.preloader-glow-1 {
    width: 300px;
    height: 300px;
    background: var(--accent-glow);
    top: 10%;
    left: 20%;
    animation-delay: 0s;
}

.preloader-glow-2 {
    width: 200px;
    height: 200px;
    background: rgba(167, 139, 250, 0.2);
    bottom: 20%;
    right: 15%;
    animation-delay: -2s;
}

.preloader-glow-3 {
    width: 150px;
    height: 150px;
    background: rgba(16, 185, 129, 0.15);
    top: 50%;
    left: 50%;
    animation-delay: -4s;
}

.preloader-lines span {
    position: absolute;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.06), transparent);
    animation: preloader-line 3s ease-in-out infinite;
}

.preloader-lines span:nth-child(1) { left: 15%; animation-delay: 0s; }
.preloader-lines span:nth-child(2) { left: 35%; animation-delay: 0.4s; }
.preloader-lines span:nth-child(3) { left: 50%; animation-delay: 0.8s; }
.preloader-lines span:nth-child(4) { left: 65%; animation-delay: 1.2s; }
.preloader-lines span:nth-child(5) { left: 85%; animation-delay: 1.6s; }

@keyframes preloader-grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

@keyframes preloader-glow-float {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
    50% { transform: translate(30px, -20px) scale(1.1); opacity: 0.5; }
}

@keyframes preloader-line {
    0%, 100% { opacity: 0.2; transform: scaleY(0.5); transform-origin: center; }
    50% { opacity: 0.6; transform: scaleY(1); transform-origin: center; }
}

/* Loader content */
.loader {
    position: relative;
    z-index: 2;
    text-align: center;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    animation: loader-appear 0.8s ease forwards;
    animation-delay: 0.2s;
    animation-fill-mode: both;
}

.loader-logo-wrap {
    position: relative;
    display: inline-block;
    margin-bottom: 24px;
}

.loader-initial {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    box-shadow: 0 0 40px var(--accent-glow);
    animation: loader-logo-pulse 2s ease-in-out infinite;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
    background: rgba(255, 255, 255, 0.05);
}

.loader-logo-ring {
    position: absolute;
    inset: -8px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    animation: loader-ring-spin 4s linear infinite;
}

.loader-logo-ring::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    width: 12px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    box-shadow: 0 0 12px var(--accent);
}

.loader-bar {
    width: 220px;
    height: 4px;
    background: rgba(255,255,255,0.08);
    border-radius: 4px;
    overflow: hidden;
    margin: 0 auto 16px;
    position: relative;
}

.loader-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    border-radius: 4px;
    transition: width 0.25s ease-out;
    position: relative;
    z-index: 1;
}

.loader-shine {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(105deg, transparent 0%, transparent 40%, rgba(255,255,255,0.4) 50%, transparent 60%, transparent 100%);
    background-size: 200% 100%;
    animation: loader-shine 1.5s ease-in-out infinite;
    pointer-events: none;
}

.loader-text {
    font-size: 11px;
    letter-spacing: 4px;
    color: var(--accent);
    display: inline-block;
}

.loader-text-inner {
    opacity: 0;
    animation: loader-text-in 0.6s ease forwards;
    animation-delay: 0.6s;
    animation-fill-mode: both;
}

.loader-dots::after {
    content: '';
    animation: loader-dots 1.2s steps(4, end) infinite;
}

@keyframes loader-appear {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes loader-logo-pulse {
    0%, 100% { box-shadow: 0 0 30px rgba(255, 255, 255, 0.25); transform: scale(1); }
    50% { box-shadow: 0 0 50px rgba(255, 255, 255, 0.4); transform: scale(1.02); }
}

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

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

@keyframes loader-text-in {
    to { opacity: 1; }
}

@keyframes loader-dots {
    0%, 20% { content: ''; }
    40% { content: '.'; }
    60% { content: '..'; }
    80%, 100% { content: '...'; }
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 255, 255, 0.2); }
    50% { box-shadow: 0 0 40px rgba(255, 255, 255, 0.35); }
}

/* ----- Page entrance (after preloader) ----- */
body:not(.page-loaded) #navbar,
body:not(.page-loaded) #home,
body:not(.page-loaded) .scroll-indicator,
body:not(.page-loaded) #about,
body:not(.page-loaded) #skills,
body:not(.page-loaded) #projects,
body:not(.page-loaded) #contact,
body:not(.page-loaded) footer {
    opacity: 0;
    transform: translateY(28px);
}

body.page-loaded #navbar,
body.page-loaded #home,
body.page-loaded .scroll-indicator,
body.page-loaded #about,
body.page-loaded #skills,
body.page-loaded #projects,
body.page-loaded #contact,
body.page-loaded footer {
    transition: opacity 0.7s ease, transform 0.7s ease;
    opacity: 1;
    transform: translateY(0);
}

body.page-loaded #navbar       { transition-delay: 0.05s; }
body.page-loaded #home         { transition-delay: 0.12s; }
body.page-loaded .scroll-indicator { transition-delay: 0.22s; }
body.page-loaded #about        { transition-delay: 0.28s; }
body.page-loaded #skills       { transition-delay: 0.36s; }
body.page-loaded #projects     { transition-delay: 0.44s; }
body.page-loaded #contact      { transition-delay: 0.52s; }
body.page-loaded footer        { transition-delay: 0.6s; }

/* Cursor */
.cursor {
    position: fixed;
    width: 8px;
    height: 8px;
    left: 0;
    top: 0;
    background: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10001;
    transition: transform 0.1s;
    box-shadow: 0 0 10px var(--accent), 0 0 20px var(--accent-glow);
    transform: translate(-50%, -50%);
}

.cursor-follower {
    position: fixed;
    width: 35px;
    height: 35px;
    left: 0;
    top: 0;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transition: all 0.15s ease-out;
    transform: translate(-50%, -50%);
}

.cursor.hover {
    transform: translate(-50%, -50%) scale(2);
    background: transparent;
    border: 2px solid var(--accent);
}

.cursor-follower.hover {
    transform: translate(-50%, -50%) scale(1.5);
    background: rgba(255, 255, 255, 0.06);
}

/* Particles */
#particles {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* Nav */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s;
}

#navbar.scrolled {
    background: rgba(12, 11, 13, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: opacity 0.3s;
}

.nav-logo:hover {
    opacity: 0.9;
}

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

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--accent);
    transition: all 0.3s;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    padding: 10px 22px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    color: #0c0b0d;
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    border-radius: 6px;
    transition: all 0.3s;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--accent-glow);
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(12, 11, 13, 0.98);
        flex-direction: column;
        align-items: center;
        padding: 30px;
        gap: 20px;
        transform: translateY(-150%);
        transition: transform 0.3s;
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 100px 20px 50px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.25;
}

.glow-1 {
    width: 400px;
    height: 400px;
    background: var(--accent);
    top: 20%;
    left: 20%;
    animation: float 8s ease-in-out infinite;
}

.glow-2 {
    width: 300px;
    height: 300px;
    background: var(--purple);
    bottom: 20%;
    right: 20%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--accent);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 30px;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Glitch Effect */
.glitch {
    font-size: clamp(3rem, 10vw, 5rem);
    font-weight: 900;
    position: relative;
    text-shadow: 0 0 10px var(--accent);
    animation: glitch 5s infinite;
    margin-top: 20px;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    animation: glitch-1 2s infinite;
    color: var(--accent);
    z-index: -1;
}

.glitch::after {
    animation: glitch-2 2s infinite;
    color: var(--purple);
    z-index: -2;
}

@keyframes glitch-1 {
    0%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    20% { clip-path: inset(20% 0 60% 0); transform: translate(-3px, 3px); }
    40% { clip-path: inset(40% 0 40% 0); transform: translate(3px, -3px); }
    60% { clip-path: inset(60% 0 20% 0); transform: translate(-3px, 3px); }
    80% { clip-path: inset(80% 0 0 0); transform: translate(3px, -3px); }
}

@keyframes glitch-2 {
    0%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    20% { clip-path: inset(60% 0 20% 0); transform: translate(3px, -3px); }
    40% { clip-path: inset(20% 0 60% 0); transform: translate(-3px, 3px); }
    60% { clip-path: inset(80% 0 0 0); transform: translate(3px, -3px); }
    80% { clip-path: inset(40% 0 40% 0); transform: translate(-3px, 3px); }
}

.typing-container {
    font-size: 1.3rem;
    color: var(--accent);
    margin: 15px 0;
    height: 30px;
    font-family: monospace;
}

.cursor-blink {
    animation: blink 1s step-end infinite;
}

.hero-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.hero-tagline {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 420px;
    margin: 0 auto 30px;
    line-height: 1.5;
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-num {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: monospace;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--accent);
    letter-spacing: 2px;
}

.hero-btns {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.btn-primary {
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    color: #0c0b0d;
    border: none;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
}

.scroll-indicator {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-muted);
    animation: bounce 2s infinite;
}

.mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--accent);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 6px;
    background: var(--accent);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% { top: 8px; opacity: 1; }
    50% { top: 18px; opacity: 0; }
}

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

.scroll-indicator span {
    font-size: 10px;
    letter-spacing: 3px;
}

/* Sections */
section {
    padding: 100px 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.tag {
    display: inline-block;
    font-family: monospace;
    font-size: 14px;
    color: var(--accent);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.section-title h2 {
    font-size: clamp(2rem, 5vw, 2.5rem);
    font-weight: 700;
}

/* About */
.about {
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.02), transparent);
}

.about-layout {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.about-intro {
    text-align: center;
}

.about-tagline {
    font-size: 1rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 20px;
    font-weight: 500;
}

.about-tagline::before,
.about-tagline::after {
    content: '—';
    margin: 0 12px;
    opacity: 0.5;
}

.about-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.about-badge {
    display: inline-block;
    padding: 8px 18px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--accent);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    transition: all 0.3s ease;
}

.about-badge:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.about-content {
    width: 100%;
}

.about-highlights {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px 32px;
    padding-top: 8px;
}

.about-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

.highlight-icon {
    color: var(--accent);
    font-size: 8px;
    opacity: 0.9;
}

.terminal {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }

.terminal-title {
    font-family: monospace;
    font-size: 12px;
    color: var(--text-muted);
    margin-left: 10px;
}

.terminal-body {
    padding: 20px;
    font-family: monospace;
    font-size: 14px;
    line-height: 1.8;
}

.prompt {
    color: var(--green);
    margin-right: 8px;
}

.output {
    color: var(--text-muted);
    margin: 10px 0 20px 15px;
}

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

/* Skills */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.skill-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 15px;
    padding: 25px;
    transition: all 0.3s;
}

.skill-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(255, 255, 255, 0.06);
}

.skill-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.skill-icon svg {
    width: 25px;
    height: 25px;
    color: white;
}

.skill-icon.blue { background: linear-gradient(135deg, #e5e5e5, #a3a3a3); }
.skill-icon.purple { background: linear-gradient(135deg, var(--purple), #ec4899); }
.skill-icon.green { background: linear-gradient(135deg, var(--green), #059669); }
.skill-icon.orange { background: linear-gradient(135deg, var(--orange), var(--red)); }
.skill-icon.gray { background: linear-gradient(135deg, var(--gray), #475569); }
.skill-icon.python { background: linear-gradient(135deg, #3776ab, #ffd43b); }

.skill-card h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.skill-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: -8px 0 12px 0;
    letter-spacing: 0.5px;
}

.skill-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-bottom: 20px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    border-radius: 2px;
    width: 0%;
    transition: width 1.5s ease;
}

.skill-bar.purple .skill-progress { background: linear-gradient(90deg, var(--purple), #ec4899); }
.skill-bar.green .skill-progress { background: linear-gradient(90deg, var(--green), #059669); }
.skill-bar.orange .skill-progress { background: linear-gradient(90deg, var(--orange), var(--red)); }
.skill-bar.gray .skill-progress { background: linear-gradient(90deg, var(--gray), #475569); }
.skill-bar.python .skill-progress { background: linear-gradient(90deg, #3776ab, #ffd43b); }

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

.skill-tags span {
    padding: 5px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 12px;
    color: var(--text-muted);
}

/* Projects */
.projects {
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.015), transparent);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.project-card {
    display: flex;
    flex-direction: column;
    background: rgba(20, 18, 22, 0.8);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s;
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: 0 16px 40px rgba(255, 255, 255, 0.06);
}

.project-image {
    min-height: 160px;
    position: relative;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    min-height: 160px;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    min-height: 160px;
    display: none;
    align-items: center;
    justify-content: center;
    position: absolute;
    inset: 0;
}

.project-placeholder[style*="display: flex"] {
    display: flex !important;
}

.project-placeholder svg {
    width: 40px;
    height: 40px;
    color: white;
    opacity: 0.8;
}

.project-status {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
}

.project-status.online::before {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    background: var(--green);
    border-radius: 50%;
    margin-right: 5px;
    vertical-align: middle;
    animation: blink 1.5s infinite;
}

.project-status.offline::before {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    background: var(--red);
    border-radius: 50%;
    margin-right: 5px;
    vertical-align: middle;
}

.project-info {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-cat {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 8px;
    display: block;
}

.project-info h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.project-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 14px;
    flex: 1;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.project-tech span {
    padding: 3px 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    font-size: 11px;
    color: var(--text-muted);
}

.project-metrics {
    display: flex;
    gap: 16px;
    padding: 10px 0;
    border-top: 1px solid var(--border);
    margin-bottom: 12px;
}

.project-metrics div {
    text-align: left;
}

.project-metrics strong {
    display: block;
    font-size: 1rem;
    color: var(--accent);
    font-family: monospace;
}

.project-metrics small {
    font-size: 10px;
    color: var(--text-muted);
}

.project-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: linear-gradient(90deg, #ffffff, #e5e5e5);
    border-radius: 8px;
    color: #0c0b0d;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s;
}

.project-info > .project-link {
    margin-top: auto;
}

.project-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--accent-glow);
}

.project-card:not(:has(.project-link)) .project-metrics,
.project-card:not(:has(.project-links)) .project-metrics {
    margin-bottom: 0;
}

/* Contact */
.contact {
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.02), transparent);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
    max-width: 900px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

.contact-intro {
    text-align: left;
}

.contact-intro p {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

.contact-intro p:last-child {
    margin-bottom: 0;
}

.contact-card {
    background: rgba(20, 18, 22, 0.9);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px;
    text-align: center;
}

.contact-card h3 {
    font-size: 1.35rem;
    margin-bottom: 4px;
}

.contact-role {
    color: var(--accent);
    font-size: 13px;
    margin-bottom: 24px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s;
}

.contact-method:hover {
    border-color: var(--accent);
    transform: translateX(6px);
    background: rgba(255, 255, 255, 0.06);
}

.contact-method.discord:hover {
    border-color: #5865F2;
    background: rgba(88, 101, 242, 0.08);
}

.method-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #e5e5e5, #a3a3a3);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-method.discord .method-icon {
    background: linear-gradient(135deg, #5865F2, #7289da);
}

.contact-method.email .method-icon {
    background: linear-gradient(135deg, var(--gray), #475569);
}

.method-icon svg {
    width: 20px;
    height: 20px;
    color: white;
}

.method-info {
    text-align: left;
}

.method-label {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.method-value {
    font-weight: 600;
    color: var(--text);
    font-size: 14px;
}

.contact-cta {
    color: var(--text-muted);
    font-size: 13px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

/* Footer */
footer {
    padding: 30px 0;
    border-top: 1px solid var(--border);
    background: var(--darker);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-logo span {
    font-weight: 700;
    font-size: 1.1rem;
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

footer p {
    color: var(--text-muted);
    font-size: 13px;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}