/* ============================================ Portfolio — shared styles Theme is controlled by [data-theme] on ============================================ */ :root { --bg: #0b0e14; --bg-elevated: #121826; --bg-card: #151c2c; --text: #e8ecf4; --text-muted: #9aa4b8; --border: #232c40; --accent: #4fd1c5; --accent-2: #8b7cf6; --accent-soft: rgba(79, 209, 197, 0.12); --shadow: 0 10px 40px rgba(0, 0, 0, 0.45); --grid-line: rgba(255, 255, 255, 0.035); } [data-theme="light"] { --bg: #f7f8fb; --bg-elevated: #ffffff; --bg-card: #ffffff; --text: #1a2233; --text-muted: #5b6577; --border: #e3e7ef; --accent: #0d9488; --accent-2: #6d5ce7; --accent-soft: rgba(13, 148, 136, 0.1); --shadow: 0 10px 30px rgba(26, 34, 51, 0.1); --grid-line: rgba(26, 34, 51, 0.045); } * { margin: 0; padding: 0; box-sizing: border-box; } html { scroll-behavior: smooth; } body { font-family: "Sora", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background-color: var(--bg); background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 42px 42px; color: var(--text); line-height: 1.6; transition: background-color 0.3s ease, color 0.3s ease; min-height: 100vh; display: flex; flex-direction: column; } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } .container { width: min(1080px, 92%); margin: 0 auto; } /* ---------- Nav ---------- */ .site-nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); background: color-mix(in srgb, var(--bg) 78%, transparent); border-bottom: 1px solid var(--border); } .site-nav .container { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 0; } .nav-logo { font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em; color: var(--text); } .nav-logo:hover { text-decoration: none; } .nav-logo .dot { color: var(--accent); } .nav-links { display: flex; align-items: center; gap: 0.4rem; list-style: none; } .nav-links a { color: var(--text-muted); padding: 0.45rem 0.9rem; border-radius: 8px; font-size: 0.92rem; transition: color 0.2s, background 0.2s; } .nav-links a:hover { color: var(--text); background: var(--accent-soft); text-decoration: none; } .nav-links a.active { color: var(--accent); background: var(--accent-soft); font-weight: 600; } .theme-toggle { border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text); border-radius: 8px; width: 38px; height: 38px; font-size: 1rem; cursor: pointer; display: grid; place-items: center; transition: transform 0.2s, border-color 0.2s; } .theme-toggle:hover { transform: rotate(15deg) scale(1.08); border-color: var(--accent); } /* ---------- Hero ---------- */ .hero { padding: 5.5rem 0 3.5rem; text-align: left; } .hero .eyebrow { color: var(--accent); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 0.8rem; } .hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.12; letter-spacing: -0.03em; font-weight: 700; } .hero h1 .gradient { background: linear-gradient(100deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; } .hero .tagline { margin-top: 1.1rem; font-size: 1.12rem; color: var(--text-muted); max-width: 620px; } /* Rotating role text */ .rotator { display: inline-block; min-width: 1ch; color: var(--accent); font-weight: 600; border-right: 2px solid var(--accent); padding-right: 3px; animation: caret 0.9s step-end infinite; } @keyframes caret { 50% { border-color: transparent; } } /* ---------- Section headings ---------- */ .section-head { display: flex; align-items: baseline; gap: 1rem; margin: 2.5rem 0 1.6rem; } .section-head h2 { font-size: 1.5rem; letter-spacing: -0.02em; } .section-head .rule { flex: 1; height: 1px; background: var(--border); } /* ---------- Filter chips ---------- */ .filters { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-bottom: 2.2rem; } .chip { border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text-muted); border-radius: 999px; padding: 0.42rem 1.05rem; font-size: 0.87rem; font-family: inherit; cursor: pointer; transition: all 0.2s; } .chip:hover { border-color: var(--accent); color: var(--text); } .chip.active { background: var(--accent); border-color: var(--accent); color: var(--bg); font-weight: 600; } /* ---------- Project rows ---------- */ .project-list { display: flex; flex-direction: column; gap: 2.6rem; padding-bottom: 4rem; } .project { display: grid; grid-template-columns: 1.1fr 1fr; gap: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease, box-shadow 0.3s ease, border-color 0.3s ease; } .project.revealed { opacity: 1; transform: translateY(0); } .project:hover { border-color: var(--accent); } .project.hidden-by-filter { display: none; } .project:nth-child(even) .project-media { order: 2; } .project-media { position: relative; min-height: 260px; background: var(--bg-elevated); overflow: hidden; display: block; } .project-media img, .project-media svg { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s ease; } .project:hover .project-media img, .project:hover .project-media svg { transform: scale(1.04); } .project-body { padding: 2rem 2.2rem; display: flex; flex-direction: column; justify-content: center; gap: 0.85rem; } .project-body .kicker { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); } .project-body h3 { font-size: 1.45rem; letter-spacing: -0.02em; } .project-body p { color: var(--text-muted); font-size: 0.96rem; } .tag-row { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.2rem; } .tag { font-size: 0.76rem; font-weight: 500; padding: 0.26rem 0.7rem; border-radius: 999px; background: var(--accent-soft); color: var(--accent); border: 1px solid transparent; } .tag.alt { background: rgba(139, 124, 246, 0.12); color: var(--accent-2); } .project-links { display: flex; gap: 1.1rem; margin-top: 0.5rem; font-size: 0.9rem; font-weight: 600; } .project-links a::after { content: " ↗"; font-size: 0.8em; } /* Expandable details */ .details-toggle { align-self: flex-start; background: none; border: none; color: var(--accent); font-family: inherit; font-size: 0.88rem; font-weight: 600; cursor: pointer; padding: 0; margin-top: 0.3rem; } .details-toggle:hover { text-decoration: underline; } .details-toggle .arrow { display: inline-block; transition: transform 0.25s; } .details-toggle.open .arrow { transform: rotate(90deg); } .project-details { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; } .project-details ul { padding: 0.6rem 0 0.2rem 1.2rem; color: var(--text-muted); font-size: 0.9rem; } .project-details li { margin-bottom: 0.35rem; } /* ---------- Resume page ---------- */ .resume-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 2.5rem; padding-bottom: 4rem; } .timeline { position: relative; padding-left: 1.7rem; border-left: 2px solid var(--border); display: flex; flex-direction: column; gap: 1.8rem; } .timeline-item { position: relative; background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 1.3rem 1.5rem; cursor: pointer; transition: border-color 0.25s, transform 0.25s; opacity: 0; transform: translateY(20px); } .timeline-item.revealed { opacity: 1; transform: translateY(0); transition: opacity 0.5s, transform 0.5s, border-color 0.25s; } .timeline-item:hover { border-color: var(--accent); } .timeline-item::before { content: ""; position: absolute; left: -2.31rem; top: 1.55rem; width: 11px; height: 11px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); } .timeline-item .period { font-size: 0.8rem; color: var(--accent); font-weight: 600; letter-spacing: 0.06em; } .timeline-item h3 { font-size: 1.1rem; margin-top: 0.15rem; } .timeline-item .org { color: var(--text-muted); font-size: 0.92rem; } .timeline-item .timeline-body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; color: var(--text-muted); font-size: 0.92rem; } .timeline-item .timeline-body ul { padding: 0.7rem 0 0.2rem 1.2rem; } .timeline-item .timeline-body li { margin-bottom: 0.3rem; } .timeline-item .expand-hint { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.4rem; opacity: 0.7; } .timeline-item.open .expand-hint { display: none; } .sidebar-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 1.4rem 1.5rem; margin-bottom: 1.5rem; } .sidebar-card h3 { font-size: 1rem; margin-bottom: 1rem; letter-spacing: -0.01em; } .skill { margin-bottom: 0.95rem; } .skill .skill-label { display: flex; justify-content: space-between; font-size: 0.85rem; margin-bottom: 0.35rem; } .skill .skill-label span:last-child { color: var(--text-muted); font-size: 0.78rem; } .skill-bar { height: 7px; border-radius: 99px; background: var(--border); overflow: hidden; } .skill-bar .fill { height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width 1.1s cubic-bezier(0.22, 1, 0.36, 1); } .tool-cloud { display: flex; flex-wrap: wrap; gap: 0.45rem; } .download-btn { display: inline-flex; align-items: center; gap: 0.5rem; background: linear-gradient(100deg, var(--accent), var(--accent-2)); color: #fff; font-weight: 600; font-size: 0.92rem; padding: 0.7rem 1.4rem; border-radius: 10px; border: none; cursor: pointer; font-family: inherit; transition: transform 0.2s, box-shadow 0.2s; } .download-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(79, 209, 197, 0.35); text-decoration: none; } /* ---------- Contact page ---------- */ .contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 2.5rem; padding-bottom: 4rem; align-items: start; } .contact-methods { display: flex; flex-direction: column; gap: 1rem; } .contact-card { display: flex; align-items: center; gap: 1rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 1.1rem 1.3rem; transition: border-color 0.25s, transform 0.25s; cursor: pointer; } .contact-card:hover { border-color: var(--accent); transform: translateX(6px); } .contact-card .icon { width: 42px; height: 42px; border-radius: 10px; background: var(--accent-soft); display: grid; place-items: center; font-size: 1.2rem; flex-shrink: 0; } .contact-card .label { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; } .contact-card .value { font-weight: 600; font-size: 0.95rem; word-break: break-all; } .contact-card .copy-hint { margin-left: auto; font-size: 0.75rem; color: var(--text-muted); opacity: 0; transition: opacity 0.2s; flex-shrink: 0; } .contact-card:hover .copy-hint { opacity: 1; } .contact-card.copied { border-color: var(--accent); } .contact-card.copied .copy-hint { opacity: 1; color: var(--accent); font-weight: 600; } .contact-form { background: var(--bg-card); border: 1px solid var(--border); border-radius: 18px; padding: 2rem; } .contact-form h3 { margin-bottom: 0.4rem; } .contact-form .form-sub { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.4rem; } .form-field { margin-bottom: 1.1rem; } .form-field label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.4rem; } .form-field input, .form-field textarea { width: 100%; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 10px; color: var(--text); font-family: inherit; font-size: 0.95rem; padding: 0.75rem 0.95rem; transition: border-color 0.2s, box-shadow 0.2s; } .form-field input:focus, .form-field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .form-field textarea { resize: vertical; min-height: 130px; } .char-count { font-size: 0.75rem; color: var(--text-muted); text-align: right; margin-top: 0.25rem; } /* ---------- Footer ---------- */ .site-footer { margin-top: auto; border-top: 1px solid var(--border); padding: 1.6rem 0; } .site-footer .container { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--text-muted); } /* ---------- Toast ---------- */ .toast { position: fixed; bottom: 1.8rem; left: 50%; transform: translateX(-50%) translateY(80px); background: var(--bg-elevated); border: 1px solid var(--accent); color: var(--text); padding: 0.75rem 1.4rem; border-radius: 12px; font-size: 0.9rem; box-shadow: var(--shadow); transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1); z-index: 100; } .toast.show { transform: translateX(-50%) translateY(0); } /* ---------- Responsive ---------- */ @media (max-width: 800px) { .project { grid-template-columns: 1fr; } .project:nth-child(even) .project-media { order: 0; } .project-media { min-height: 200px; } .resume-grid, .contact-grid { grid-template-columns: 1fr; } .hero { padding: 3.5rem 0 2.5rem; } .nav-links a { padding: 0.4rem 0.6rem; font-size: 0.85rem; } }