/* ═══════════════════════════════════════════════════════════════════════════
   PORTFOLIO MICHEL-ANGE - STYLE TERMINAL
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────────────────────
   VARIABLES & RESET
   ───────────────────────────────────────────────────────────────────────────── */

:root {
    /* Fonds */
    --bg-dark: #0a0a0f;
    --bg-terminal: #12121a;
    --bg-terminal-header: #1a1a24;
    --bg-card: #16161f;
    --bg-hover: #1e1e2a;
    
    /* Accents */
    --purple-primary: #a855f7;
    --purple-light: #c084fc;
    --purple-dark: #7c3aed;
    --green-terminal: #4ade80;
    --green-dim: #22c55e;
    --cyan-accent: #22d3ee;
    --yellow-warning: #fbbf24;
    --red-error: #f87171;
    --orange-accent: #fb923c;
    
    /* Texte */
    --text-primary: #e4e4e7;
    --text-secondary: #a1a1aa;
    --text-dim: #71717a;
    --text-comment: #6b7280;
    
    /* Bordures */
    --border-color: #27272a;
    
    /* Fonts */
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Spacing */
    --nav-height: 60px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-height) + 20px);
}

body {
    font-family: var(--font-mono);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SCANLINES
   ───────────────────────────────────────────────────────────────────────────── */

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1) 0px,
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    opacity: 0.3;
}

/* ─────────────────────────────────────────────────────────────────────────────
   NAVIGATION
   ───────────────────────────────────────────────────────────────────────────── */

.terminal-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 2rem;
}

.nav-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.nav-prompt {
    color: var(--green-terminal);
    font-weight: 600;
    margin-right: 0.5rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--purple-light);
    background: var(--bg-hover);
}

.nav-link.active {
    color: var(--purple-primary);
    background: rgba(168, 85, 247, 0.1);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CURSOR BLINK
   ───────────────────────────────────────────────────────────────────────────── */

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

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

/* ─────────────────────────────────────────────────────────────────────────────
   MAIN
   ───────────────────────────────────────────────────────────────────────────── */

main {
    padding-top: calc(var(--nav-height) + 2rem);
    padding-bottom: 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* ─────────────────────────────────────────────────────────────────────────────
   TERMINAL WINDOW
   ───────────────────────────────────────────────────────────────────────────── */

.terminal-window {
    background: var(--bg-terminal);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.terminal-header {
    background: var(--bg-terminal-header);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.terminal-buttons {
    display: flex;
    gap: 8px;
}

.terminal-buttons span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.btn-close-fake { background: #ff5f57; }
.btn-minimize { background: #ffbd2e; }
.btn-maximize { background: #28c840; }

.terminal-title {
    color: var(--text-dim);
    font-size: 0.85rem;
}

.terminal-body {
    padding: 1.5rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   TERMINAL LINES
   ───────────────────────────────────────────────────────────────────────────── */

.terminal-line {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.prompt { color: var(--green-terminal); font-weight: 700; }
.prompt-large { color: var(--green-terminal); font-size: 1.5rem; font-weight: 700; }
.command { color: var(--cyan-accent); }
.comment { color: var(--text-comment); font-style: italic; }
.flag { color: var(--yellow-warning); }

/* ─────────────────────────────────────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────────────────────────────────────── */

.hero-section { margin-bottom: 4rem; }

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--purple-primary);
    margin: 1rem 0 0.5rem;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.terminal-quote {
    border-left: 3px solid var(--purple-primary);
    padding: 1rem 1.5rem;
    margin: 1rem 0 1.5rem;
    background: rgba(168, 85, 247, 0.05);
    border-radius: 0 8px 8px 0;
}

.quote-mark { color: var(--purple-primary); font-size: 1.2em; }

.terminal-quote cite {
    display: block;
    margin-top: 0.5rem;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.terminal-text {
    color: var(--text-primary);
    margin: 0.5rem 0 1.5rem;
    font-size: 1.05rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SKILLS
   ───────────────────────────────────────────────────────────────────────────── */

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
}

.skill-tag {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.skill-tag:hover {
    border-color: var(--purple-primary);
    transform: translateY(-2px);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CONTACT
   ───────────────────────────────────────────────────────────────────────────── */

.contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.contact-btn:hover {
    background: var(--purple-primary);
    border-color: var(--purple-primary);
    color: white;
    transform: translateY(-2px);
}

/* ─────────────────────────────────────────────────────────────────────────────
   PROJECT CARDS
   ───────────────────────────────────────────────────────────────────────────── */

.projects-preview, .projects-grid-section { margin-bottom: 4rem; }

.section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.section-header h2 {
    font-size: 1.5rem;
    color: var(--cyan-accent);
    font-weight: 400;
}

.project-card-link {
    text-decoration: none;
    display: block;
}

.project-card {
    background: var(--bg-terminal);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
}

.project-card:hover {
    border-color: var(--purple-primary);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(168, 85, 247, 0.15);
}

.project-card-header {
    background: var(--bg-terminal-header);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.file-icon { font-size: 1.25rem; }
.project-name { color: var(--cyan-accent); font-weight: 500; flex-grow: 1; }

.project-status {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
}

.project-status.wip { background: rgba(251, 191, 36, 0.15); color: var(--yellow-warning); }
.project-status.complete { background: rgba(74, 222, 128, 0.15); color: var(--green-terminal); }

.project-card-body { padding: 1.25rem; }
.project-card-title { font-size: 1.25rem; color: var(--text-primary); margin-bottom: 0.75rem; }
.project-desc { color: var(--text-secondary); margin-bottom: 1rem; font-size: 0.95rem; }

.project-meta-mini {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.project-tech { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.project-tech code {
    background: var(--bg-card);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--purple-light);
}

.project-card-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color);
}

.view-more { color: var(--text-dim); font-size: 0.9rem; }
.project-card:hover .view-more { color: var(--purple-primary); }

.see-all-projects { text-align: center; margin-top: 2rem; }

.terminal-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    display: inline-block;
    transition: all 0.2s ease;
}

.terminal-link:hover {
    color: var(--purple-primary);
    border-color: var(--purple-primary);
}

/* ─────────────────────────────────────────────────────────────────────────────
   GOALS
   ───────────────────────────────────────────────────────────────────────────── */

.goals-section { max-width: 800px; margin: 0 auto 4rem; }
.small-window .terminal-body { padding: 1.25rem; }

.goals-content { display: grid; gap: 1.25rem; margin: 1rem 0; }

.goal-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.goal-item:hover { border-color: var(--purple-primary); }
.goal-icon { font-size: 1.5rem; }
.goal-text strong { color: var(--purple-light); display: block; margin-bottom: 0.25rem; }
.goal-text p { color: var(--text-secondary); margin: 0; font-size: 0.9rem; }

/* ─────────────────────────────────────────────────────────────────────────────
   PAGE HEADER
   ───────────────────────────────────────────────────────────────────────────── */

.page-header {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.page-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--purple-primary);
    margin: 1rem 0 0.5rem;
}

.page-subtitle { color: var(--text-dim); }

/* ─────────────────────────────────────────────────────────────────────────────
   BREADCRUMB
   ───────────────────────────────────────────────────────────────────────────── */

.breadcrumb-terminal {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 0.75rem 1rem;
    background: var(--bg-terminal);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
}

.breadcrumb-terminal a {
    color: var(--cyan-accent);
    text-decoration: none;
}

.breadcrumb-terminal a:hover { color: var(--purple-light); }
.breadcrumb-terminal .separator { color: var(--text-dim); }
.breadcrumb-terminal .current { color: var(--text-primary); }

/* ─────────────────────────────────────────────────────────────────────────────
   PROJECT PAGE
   ───────────────────────────────────────────────────────────────────────────── */

.project-page { margin-bottom: 2rem; }
.project-page h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); color: var(--text-primary); margin: 0; }
.project-page h2 { color: var(--purple-light); font-size: 1.35rem; margin-bottom: 1rem; }

.project-header-content { margin-bottom: 1.5rem; }

.project-title-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.project-tagline { color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 1rem; }

.project-meta { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 1.25rem; }
.meta-item { color: var(--text-dim); font-size: 0.9rem; display: flex; align-items: center; gap: 0.5rem; }

.project-links { display: flex; flex-wrap: wrap; gap: 1rem; }

.project-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.project-link-btn:hover { border-color: var(--purple-primary); color: var(--purple-light); }
.project-link-btn.primary { background: var(--purple-primary); border-color: var(--purple-primary); color: white; }
.project-link-btn.primary:hover { background: var(--purple-dark); }

.divider { height: 1px; background: var(--border-color); margin: 2rem 0; }

/* ─────────────────────────────────────────────────────────────────────────────
   STUDY SECTIONS
   ───────────────────────────────────────────────────────────────────────────── */

.study-section { margin-bottom: 2rem; }

.study-content {
    margin-top: 1rem;
    padding-left: 1.5rem;
    border-left: 2px solid var(--border-color);
}

.study-content p { color: var(--text-secondary); margin-bottom: 1rem; }
.section-intro { margin-bottom: 1.5rem; }

.highlight-box {
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    margin: 1rem 0;
}

.highlight-box strong { color: var(--purple-light); }

/* ─────────────────────────────────────────────────────────────────────────────
   DEVLOG
   ───────────────────────────────────────────────────────────────────────────── */

.devlog-entry {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.2s ease;
}

.devlog-entry:hover { border-color: rgba(168, 85, 247, 0.3); }
.devlog-entry.current { border-color: var(--purple-primary); border-width: 2px; }

.devlog-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.devlog-date {
    color: var(--text-dim);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.devlog-tag {
    background: rgba(168, 85, 247, 0.15);
    color: var(--purple-light);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.devlog-title {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.devlog-content p { margin-bottom: 1rem; }

.devlog-screenshots {
    display: grid;
    gap: 1rem;
    margin: 1rem 0;
}

.devlog-screenshots.row-screenshots {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.devlog-learnings {
    background: rgba(74, 222, 128, 0.1);
    border-left: 3px solid var(--green-terminal);
    padding: 1rem;
    border-radius: 0 8px 8px 0;
    margin-top: 1rem;
}

.devlog-learnings strong { color: var(--green-terminal); }
.devlog-learnings p { margin: 0.5rem 0 0 0; }

/* ─────────────────────────────────────────────────────────────────────────────
   SCREENSHOTS & GALLERY
   ───────────────────────────────────────────────────────────────────────────── */

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 1rem 0;
}

.screenshot-item { text-align: center; }
.screenshot-item.large { grid-column: 1 / -1; }
.screenshot-item.large .screenshot-placeholder { padding: 5rem 1rem; }

.screenshot-placeholder {
    background: var(--bg-card);
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 3rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-dim);
}

.screenshot-placeholder i { font-size: 2rem; opacity: 0.5; }
.screenshot-placeholder code { font-size: 0.8rem; color: var(--text-comment); }
.screenshot-caption { color: var(--text-dim); font-size: 0.85rem; margin-top: 0.5rem; }

.screenshot-img {
    width: 100%;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.gallery-item .screenshot-placeholder { padding: 2rem 1rem; }

/* Galerie avec légendes */
.gallery-item {
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    display: block;
}

.gallery-caption {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-align: center;
    margin-top: 0.5rem;
}

/* Galerie des fails - style spécial */
.fails-gallery .gallery-item {
    border: 1px dashed var(--red-error);
    border-radius: 8px;
    padding: 0.5rem;
    background: rgba(248, 113, 113, 0.05);
}

.fails-gallery .gallery-caption {
    color: var(--red-error);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CHALLENGES
   ───────────────────────────────────────────────────────────────────────────── */

.challenges-list { display: grid; gap: 1.25rem; }

.challenge-item {
    display: flex;
    gap: 1rem;
    background: var(--bg-card);
    padding: 1.25rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.challenge-icon { font-size: 1.5rem; }
.challenge-content strong { color: var(--text-primary); display: block; margin-bottom: 0.5rem; }
.challenge-content p { margin: 0.25rem 0; font-size: 0.9rem; }
.label-problem { color: var(--yellow-warning); font-weight: 600; }
.label-solution { color: var(--green-terminal); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────────────────────
   TECH STACK
   ───────────────────────────────────────────────────────────────────────────── */

.tech-detailed {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.tech-category h4 {
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.tech-category ul { list-style: none; }
.tech-category li { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 0.5rem; }
.tech-category code { color: var(--cyan-accent); background: none; padding: 0; }

/* ─────────────────────────────────────────────────────────────────────────────
   LESSONS & TODO
   ───────────────────────────────────────────────────────────────────────────── */

.lessons-list { list-style: none; }

.lessons-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.lessons-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--green-terminal);
}

.todo-list { display: flex; flex-direction: column; gap: 0.75rem; }

.todo-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border-radius: 6px;
    border-left: 3px solid var(--border-color);
}

.todo-item.pending { border-left-color: var(--yellow-warning); }
.todo-checkbox { color: var(--text-dim); font-size: 1.1rem; }

/* ─────────────────────────────────────────────────────────────────────────────
   ROLE GRID & JAM INFO
   ───────────────────────────────────────────────────────────────────────────── */

.role-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.role-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.25rem;
    transition: all 0.2s ease;
}

.role-card:hover { border-color: var(--purple-primary); }
.role-icon { font-size: 1.5rem; display: block; margin-bottom: 0.5rem; }
.role-card h4 { color: var(--purple-light); font-size: 1rem; margin-bottom: 0.5rem; }
.role-card p { color: var(--text-secondary); font-size: 0.9rem; margin: 0; }

.jam-info {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 8px;
}

.jam-detail { display: flex; flex-direction: column; gap: 0.25rem; }
.jam-label { color: var(--text-dim); font-size: 0.8rem; text-transform: uppercase; }
.jam-value { color: var(--purple-light); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────────────────────
   PROJECT NAVIGATION
   ───────────────────────────────────────────────────────────────────────────── */

.project-navigation {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.project-navigation a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: var(--bg-terminal);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.project-navigation a:hover {
    border-color: var(--purple-primary);
    color: var(--purple-light);
}

.project-navigation .nav-prev { margin-right: auto; }
.project-navigation .nav-next { margin-left: auto; }

/* ─────────────────────────────────────────────────────────────────────────────
   ABOUT PAGE
   ───────────────────────────────────────────────────────────────────────────── */

.about-section { margin-bottom: 2rem; }

.bio-content h2 { color: var(--purple-primary); font-size: 1.75rem; margin-bottom: 0.25rem; }
.bio-subtitle { color: var(--text-dim); margin-bottom: 1.5rem; }
.bio-content p { color: var(--text-secondary); margin-bottom: 1rem; }
.bio-content strong { color: var(--text-primary); }

.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.interest-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.interest-item:hover { border-color: var(--purple-primary); }
.interest-icon { font-size: 1.25rem; }
.interest-name { color: var(--text-secondary); font-size: 0.9rem; }

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    padding-bottom: 2rem;
}

.timeline-item::before {
    content: "";
    position: absolute;
    left: -2rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg-terminal);
    border: 2px solid var(--purple-primary);
    transform: translateX(-5px);
}

.timeline-item.future::before { border-style: dashed; border-color: var(--text-dim); }
.timeline-date { color: var(--purple-primary); font-weight: 600; margin-bottom: 0.25rem; }
.timeline-content h4 { color: var(--text-primary); font-size: 1rem; margin-bottom: 0.25rem; }
.timeline-content p { color: var(--text-secondary); font-size: 0.9rem; margin: 0; }
.timeline-badge { display: inline-block; font-size: 0.75rem; padding: 0.2rem 0.6rem; border-radius: 4px; margin-top: 0.5rem; }
.timeline-badge.current { background: rgba(168, 85, 247, 0.15); color: var(--purple-light); }

/* Sidebar */
.sidebar-widget { margin-bottom: 1.5rem; }

.json-display { font-size: 0.85rem; line-height: 1.8; margin: 0; }
.json-key { color: var(--cyan-accent); }
.json-string { color: var(--green-terminal); }
.json-number { color: var(--orange-accent); }
.json-bool { color: var(--yellow-warning); }

.contact-sidebar { display: flex; flex-direction: column; gap: 0.75rem; margin: 1rem 0; }

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-card);
    border-radius: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

.contact-item:hover { background: var(--bg-hover); color: var(--purple-light); }
.contact-item i { color: var(--purple-primary); font-size: 1.1rem; }

.cv-download-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 1rem;
    background: var(--purple-primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    margin: 1rem 0;
    transition: all 0.2s ease;
}

.cv-download-btn:hover { background: var(--purple-dark); color: white; }

/* ─────────────────────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────────────────────── */

.terminal-footer {
    text-align: center;
    padding: 3rem 1rem;
    border-top: 1px solid var(--border-color);
    margin-top: 4rem;
}

.footer-content { margin-bottom: 1rem; }
.footer-prompt { color: var(--green-terminal); }
.footer-text { color: var(--text-dim); }
.footer-credit { color: var(--text-secondary); font-size: 0.9rem; }
.heart { display: inline-block; animation: heartbeat 1.5s ease infinite; }

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

.footer-note { color: var(--text-comment); font-size: 0.8rem; margin-top: 1rem; }

/* ─────────────────────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .terminal-nav { padding: 0 1rem; }
    .nav-prompt { display: none; }
    .nav-content { width: 100%; justify-content: center; }
    .terminal-body { padding: 1rem; }
    .study-content { padding-left: 1rem; }
    .screenshots-grid { grid-template-columns: 1fr; }
    .devlog-screenshots.row-screenshots { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .nav-link { padding: 0.5rem 0.75rem; font-size: 0.9rem; }
    .contact-links { flex-direction: column; }
    .contact-btn { justify-content: center; }
    .project-navigation { flex-direction: column; }
}