/* ========================================================= Sankha Cooray — portfolio v3 Multi-theme, theme stored in localStorage (see js/main.js). Themes are driven entirely by CSS custom properties set on [data-theme] on . ========================================================= */ /* ---------- Theme: Midnight (default, dark) ---------- */ :root, [data-theme="midnight"] { --bg: #0b0d12; --bg-2: #0f131b; --surface: #141925; --surface-2: #1a2030; --border: rgba(255,255,255,0.09); --border-2: rgba(255,255,255,0.16); --text: #e9ecf2; --text-dim: #aab2c2; --text-mute: #6c7689; --accent: #34d6a5; --accent-2: #5b8cff; --on-accent: #06120d; --shadow: 0 18px 48px -24px rgba(0,0,0,0.8); --hero-glow: radial-gradient(900px 520px at 78% -8%, rgba(52,214,165,0.13), transparent 60%), radial-gradient(760px 520px at 8% 8%, rgba(91,140,255,0.12), transparent 60%); color-scheme: dark; } /* ---------- Theme: Aurora (dark, purple/pink) ---------- */ [data-theme="aurora"] { --bg: #0c0a16; --bg-2: #110d1f; --surface: #181229; --surface-2: #1f1736; --border: rgba(255,255,255,0.10); --border-2: rgba(255,255,255,0.18); --text: #efeaf8; --text-dim: #b6abce; --text-mute: #7b6f95; --accent: #a78bfa; --accent-2: #f472b6; --on-accent: #160a1f; --shadow: 0 18px 48px -24px rgba(0,0,0,0.82); --hero-glow: radial-gradient(900px 540px at 80% -10%, rgba(167,139,250,0.18), transparent 60%), radial-gradient(760px 520px at 6% 6%, rgba(244,114,182,0.14), transparent 60%); color-scheme: dark; } /* ---------- Theme: Daylight (light) ---------- */ [data-theme="daylight"] { --bg: #ffffff; --bg-2: #f5f7fb; --surface: #ffffff; --surface-2: #f1f4f9; --border: rgba(15,23,42,0.10); --border-2: rgba(15,23,42,0.18); --text: #0f172a; --text-dim: #475569; --text-mute: #94a3b8; --accent: #2563eb; --accent-2: #0ea5e9; --on-accent: #ffffff; --shadow: 0 18px 44px -26px rgba(15,23,42,0.28); --hero-glow: radial-gradient(900px 520px at 80% -10%, rgba(37,99,235,0.10), transparent 60%), radial-gradient(740px 520px at 6% 4%, rgba(14,165,233,0.10), transparent 60%); color-scheme: light; } /* ---------- Theme: Sand (warm light) ---------- */ [data-theme="sand"] { --bg: #f8f4ec; --bg-2: #f1e9da; --surface: #fffdf8; --surface-2: #f3ebdc; --border: rgba(67,49,30,0.13); --border-2: rgba(67,49,30,0.22); --text: #2c2117; --text-dim: #6b5a47; --text-mute: #a08c75; --accent: #c2410c; --accent-2: #b45309; --on-accent: #fff7ed; --shadow: 0 18px 44px -26px rgba(67,49,30,0.30); --hero-glow: radial-gradient(900px 520px at 80% -10%, rgba(194,65,12,0.10), transparent 60%), radial-gradient(740px 520px at 6% 4%, rgba(180,83,9,0.10), transparent 60%); color-scheme: light; } /* ---------- Reset / base ---------- */ * { box-sizing: border-box; } html { scroll-behavior: smooth; scroll-padding-top: 84px; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } } body { margin: 0; background: var(--bg); color: var(--text); font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; transition: background .4s ease, color .4s ease; } h1, h2, h3, h4 { font-family: 'Sora', 'Inter', sans-serif; line-height: 1.12; margin: 0; } a { color: inherit; text-decoration: none; } img { display: block; max-width: 100%; } ::selection { background: var(--accent); color: var(--on-accent); } .grad { background: linear-gradient(100deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } /* ---------- Buttons ---------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 15px; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease; font-family: inherit; } .btn-primary { background: linear-gradient(100deg, var(--accent), var(--accent-2)); color: var(--on-accent); box-shadow: 0 10px 28px -12px var(--accent); } .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -12px var(--accent); } .btn-ghost { background: transparent; color: var(--text); border-color: var(--border-2); } .btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); } /* ===================== NAV ===================== */ .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 14px clamp(18px, 5vw, 64px); background: color-mix(in srgb, var(--bg) 72%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s ease, background .3s ease, padding .3s ease; } .nav.scrolled { border-bottom-color: var(--border); } .brand { display: inline-flex; align-items: center; gap: 11px; } .brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; font-family: 'Sora', sans-serif; font-weight: 800; font-size: 13px; letter-spacing: 0.02em; color: var(--on-accent); background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 6px 18px -8px var(--accent); } .brand-mark.sm { width: 40px; height: 40px; font-size: 15px; } .brand-name { font-family: 'Sora', sans-serif; font-weight: 600; font-size: 15px; } .nav-links { display: flex; gap: 28px; } .nav-links a { font-size: 14.5px; color: var(--text-dim); font-weight: 500; position: relative; padding: 4px 0; } .nav-links a::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width .25s ease; } .nav-links a:hover, .nav-links a.active { color: var(--text); } .nav-links a:hover::after, .nav-links a.active::after { width: 100%; } .nav-actions { display: flex; align-items: center; gap: 12px; } /* Theme switch */ .theme-switch { position: relative; } .theme-btn { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; background: var(--surface); color: var(--text); border: 1px solid var(--border); cursor: pointer; font-family: inherit; font-size: 13px; font-weight: 500; transition: border-color .2s ease, background .2s ease; } .theme-btn:hover { border-color: var(--border-2); } .theme-swatch { width: 14px; height: 14px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 30%, transparent); } .theme-menu { position: absolute; top: calc(100% + 8px); right: 0; list-style: none; margin: 0; padding: 6px; min-width: 168px; background: var(--surface); border: 1px solid var(--border-2); border-radius: 12px; box-shadow: var(--shadow); z-index: 120; } .theme-menu li { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; font-size: 14px; cursor: pointer; color: var(--text-dim); } .theme-menu li:hover { background: var(--surface-2); color: var(--text); } .theme-menu li[aria-selected="true"] { color: var(--text); font-weight: 600; } .theme-menu .dot { width: 16px; height: 16px; border-radius: 50%; flex: 0 0 16px; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.15); } .dot-midnight { background: linear-gradient(135deg, #34d6a5, #5b8cff); } .dot-aurora { background: linear-gradient(135deg, #a78bfa, #f472b6); } .dot-daylight { background: linear-gradient(135deg, #2563eb, #0ea5e9); } .dot-sand { background: linear-gradient(135deg, #c2410c, #b45309); } /* Mobile menu toggle */ .menu-toggle { display: none; flex-direction: column; gap: 5px; width: 40px; height: 38px; padding: 9px; border-radius: 9px; background: var(--surface); border: 1px solid var(--border); cursor: pointer; } .menu-toggle span { display: block; height: 2px; width: 100%; background: var(--text); border-radius: 2px; transition: transform .25s ease, opacity .25s ease; } .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); } .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; } .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); } /* ===================== LAYOUT ===================== */ .section { max-width: 1080px; margin: 0 auto; padding: clamp(72px, 12vh, 132px) clamp(20px, 5vw, 40px); } .section-head { margin-bottom: 44px; max-width: 720px; } .section-kicker { display: inline-block; font-family: 'JetBrains Mono', monospace; font-size: 13px; letter-spacing: 0.05em; color: var(--accent); margin-bottom: 14px; } .section-title { font-size: clamp(28px, 4vw, 42px); font-weight: 700; letter-spacing: -0.02em; } .section-intro { margin-top: 16px; color: var(--text-dim); font-size: 17px; } /* ===================== HERO ===================== */ .hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 120px clamp(20px, 5vw, 64px) 80px; background: var(--hero-glow); } .hero-inner { max-width: 1080px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1.25fr 0.9fr; gap: clamp(30px, 6vw, 72px); align-items: center; } .eyebrow { font-family: 'JetBrains Mono', monospace; font-size: 14px; letter-spacing: 0.04em; color: var(--accent); margin: 0 0 18px; } .hero-title { font-size: clamp(34px, 6vw, 62px); font-weight: 800; letter-spacing: -0.03em; } .hero-sub { margin: 22px 0 0; font-size: clamp(16px, 2vw, 19px); color: var(--text-dim); max-width: 540px; } .hero-meta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 0; } .chip-loc { display: inline-flex; align-items: center; gap: 7px; padding: 7px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); font-size: 13.5px; color: var(--text-dim); } .chip-loc svg { color: var(--accent); } .hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 0; } .hero-social { display: flex; gap: 22px; list-style: none; padding: 0; margin: 30px 0 0; } .hero-social a { font-size: 14px; color: var(--text-dim); font-weight: 500; position: relative; } .hero-social a:hover { color: var(--accent); } .hero-photo { position: relative; justify-self: center; } .photo-frame { width: clamp(220px, 30vw, 340px); aspect-ratio: 1; border-radius: 26px; overflow: hidden; border: 1px solid var(--border-2); box-shadow: var(--shadow); background: var(--surface); } .photo-frame img { width: 100%; height: 100%; object-fit: cover; } .photo-badge { position: absolute; bottom: -18px; left: -18px; display: flex; flex-direction: column; align-items: center; padding: 14px 20px; border-radius: 16px; background: var(--surface); border: 1px solid var(--border-2); box-shadow: var(--shadow); } .pb-num { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 26px; color: var(--accent); line-height: 1; } .pb-label { font-size: 11px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; } .scroll-hint { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border-radius: 999px; border: 2px solid var(--border-2); display: grid; place-items: start center; padding-top: 7px; } .scroll-hint span { width: 4px; height: 8px; border-radius: 2px; background: var(--accent); animation: scroll-bob 1.6s ease-in-out infinite; } @keyframes scroll-bob { 0%,100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(8px); opacity: .4; } } /* ===================== ABOUT ===================== */ .about-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(28px, 5vw, 56px); align-items: start; } .about-lead p { margin: 0 0 18px; font-size: 17px; color: var(--text-dim); } .about-lead a { color: var(--accent); border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); } .about-facts { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; } .about-facts li { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--border); } .about-facts li:first-child { border-top: 1px solid var(--border); } .af-k { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--text-mute); } .af-v { font-weight: 600; text-align: right; } /* ===================== EXPERIENCE ===================== */ .timeline { list-style: none; margin: 0; padding: 0; position: relative; } .timeline::before { content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--accent), var(--accent-2)); opacity: 0.35; } .t-item { position: relative; padding: 0 0 34px 38px; } .t-item:last-child { padding-bottom: 0; } .t-dot { position: absolute; left: 0; top: 5px; width: 16px; height: 16px; border-radius: 50%; background: var(--bg); border: 3px solid var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent); } .t-top { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 16px; } .t-role { font-size: 19px; font-weight: 600; } .t-when { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--accent); white-space: nowrap; } .t-org { margin: 4px 0 1px; font-weight: 600; color: var(--text); } .t-meta { margin: 0 0 9px; font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-mute); } .t-desc { margin: 0; color: var(--text-dim); max-width: 640px; } .t-desc a { color: var(--accent); border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); } /* Current roles get a filled, glowing dot + a "Now" tag */ .t-item.current .t-dot { background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent), 0 0 12px var(--accent); } .t-item.current .t-when::after { content: "Now"; margin-left: 8px; padding: 2px 8px; border-radius: 999px; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; background: color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); } .edu-block { margin-top: 56px; padding: 28px clamp(20px, 4vw, 36px); border: 1px solid var(--border); border-radius: 18px; background: var(--surface); } .edu-head { font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-mute); margin-bottom: 18px; } .edu-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; } .edu-list li { display: grid; grid-template-columns: 64px 1fr; gap: 16px; align-items: start; } .edu-y { font-family: 'JetBrains Mono', monospace; font-size: 14px; color: var(--accent); padding-top: 2px; } .edu-list strong { display: block; font-weight: 600; } .edu-list span { color: var(--text-dim); font-size: 14.5px; } /* ===================== PROJECTS ===================== */ .filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; } .filter { padding: 8px 18px; border-radius: 999px; cursor: pointer; background: var(--surface); border: 1px solid var(--border); color: var(--text-dim); font-family: inherit; font-size: 14px; font-weight: 500; transition: all .2s ease; } .filter:hover { border-color: var(--border-2); color: var(--text); } .filter.is-active { background: linear-gradient(100deg, var(--accent), var(--accent-2)); color: var(--on-accent); border-color: transparent; } .proj-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; } .proj.hide { display: none; } .proj-card { position: relative; height: 280px; border-radius: 16px; overflow: hidden; border: 1px solid var(--border); background: var(--surface); cursor: pointer; box-shadow: var(--shadow); } .pc-front, .pc-back { position: absolute; inset: 0; } .pc-front img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; } .pc-overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 18px; background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.25) 55%, transparent 100%); color: #fff; } .pc-tag { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.04em; color: #fff; opacity: .85; margin-bottom: 6px; } .pc-overlay h3 { font-size: 20px; font-weight: 700; } .pc-overlay p { margin: 2px 0 0; font-size: 13.5px; opacity: .85; } .pc-back { display: flex; flex-direction: column; justify-content: center; padding: 22px; gap: 10px; background: var(--surface-2); opacity: 0; transform: translateY(8px); transition: opacity .35s ease, transform .35s ease; } .pc-back h3 { font-size: 18px; font-weight: 700; } .pc-back p { margin: 0; font-size: 14px; color: var(--text-dim); line-height: 1.5; } .pc-back a { align-self: flex-start; margin-top: 4px; font-size: 14px; font-weight: 600; color: var(--accent); } .pc-back a:hover { text-decoration: underline; } @media (hover: hover) { .proj-card:hover .pc-front img { transform: scale(1.06); } .proj-card:hover .pc-back { opacity: 1; transform: translateY(0); } } .proj-card.flipped .pc-back { opacity: 1; transform: translateY(0); } /* ===================== SKILLS ===================== */ .skills-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; } .skill-cat { padding: 24px 26px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); } .skill-cat h3 { font-size: 17px; font-weight: 600; margin-bottom: 16px; } .tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 9px; } .tags li { padding: 7px 13px; border-radius: 8px; font-size: 13.5px; background: var(--surface-2); border: 1px solid var(--border); color: var(--text-dim); } .recognition { margin-top: 40px; } .rec-head { font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-mute); margin-bottom: 16px; } .rec-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 28px; } .rec-list li { display: flex; gap: 14px; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--border); } .rec-y { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--accent); flex: 0 0 44px; } /* ===================== CONTACT ===================== */ .section-contact { max-width: 1080px; } .contact-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: start; position: relative; } .contact-intro p { color: var(--text-dim); font-size: 16.5px; margin: 16px 0 24px; } .contact-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 18px; } .contact-links a { font-weight: 600; color: var(--accent); } .contact-links a:hover { text-decoration: underline; } .contact-form { display: block; } .contact-form[hidden] { display: none; } .contact-form fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: 16px; } .contact-form fieldset[disabled] { opacity: .6; } .field { display: grid; gap: 7px; } .field label { font-size: 13.5px; font-weight: 600; color: var(--text-dim); } .field input, .field textarea { width: 100%; padding: 13px 15px; border-radius: 11px; background: var(--surface); border: 1px solid var(--border); color: var(--text); font-family: inherit; font-size: 15px; transition: border-color .2s ease, box-shadow .2s ease; resize: vertical; } .field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); } .field input::placeholder, .field textarea::placeholder { color: var(--text-mute); } .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; } .btn-submit { margin-top: 20px; width: 100%; } .btn-submit.is-loading { pointer-events: none; opacity: .9; } .spinner { display: none; flex: 0 0 auto; width: 1.05em; height: 1.05em; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; } .btn-submit.is-loading .spinner { display: inline-block; } @keyframes spin { to { transform: rotate(360deg); } } .form-status { min-height: 20px; margin: 14px 0 0; font-size: 14px; color: #ef6b6b; } .contact-success { grid-column: 1 / -1; display: flex; flex-direction: column; align-items: center; text-align: center; padding: 48px 28px; border: 1px solid var(--border); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); animation: success-pop .45s cubic-bezier(.2,.8,.2,1); } .contact-success[hidden] { display: none; } @keyframes success-pop { from { opacity: 0; transform: translateY(14px) scale(.985); } to { opacity: 1; transform: none; } } .cs-check { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--on-accent); margin-bottom: 18px; box-shadow: 0 10px 28px -12px var(--accent); animation: check-pop .5s .1s cubic-bezier(.2,1.4,.4,1) both; } @keyframes check-pop { from { transform: scale(0); } to { transform: scale(1); } } .contact-success h3 { font-size: 23px; font-weight: 700; } .contact-success p { color: var(--text-dim); margin: 8px 0 0; max-width: 360px; } .contact-success #sendAnother { margin-top: 24px; } @media (prefers-reduced-motion: reduce) { .contact-success, .cs-check { animation: none; } } /* ===================== FOOTER ===================== */ .footer { border-top: 1px solid var(--border); background: var(--bg-2); } .footer-inner { max-width: 1080px; margin: 0 auto; padding: 46px clamp(20px, 5vw, 40px); text-align: center; } .footer .brand-mark { margin: 0 auto 14px; } .foot-name { font-family: 'Sora', sans-serif; font-weight: 600; font-size: 18px; margin: 0; } .foot-tag { color: var(--text-mute); font-size: 14px; margin: 4px 0 18px; } .foot-social { list-style: none; margin: 0 0 20px; padding: 0; display: flex; gap: 24px; justify-content: center; } .foot-social a { color: var(--text-dim); font-size: 14px; font-weight: 500; } .foot-social a:hover { color: var(--accent); } .foot-copy { color: var(--text-mute); font-size: 13px; margin: 0; } /* ===================== REVEAL ANIMATION ===================== */ .reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1); } .reveal.in { opacity: 1; transform: none; } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } } /* ===================== RESPONSIVE ===================== */ @media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; gap: 44px; } .hero-photo { order: -1; justify-self: start; } .photo-frame { width: clamp(180px, 46vw, 240px); } .about-grid, .contact-wrap { grid-template-columns: 1fr; } .proj-grid { grid-template-columns: repeat(2, 1fr); } .rec-list { grid-template-columns: 1fr; } .nav-links { position: fixed; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg-2); border-bottom: 1px solid var(--border); padding: 8px clamp(18px, 5vw, 64px) 18px; transform: translateY(-12px); opacity: 0; pointer-events: none; transition: transform .25s ease, opacity .25s ease; } .nav-links.open { transform: none; opacity: 1; pointer-events: auto; } .nav-links a { padding: 14px 0; border-bottom: 1px solid var(--border); font-size: 16px; } .menu-toggle { display: flex; } .theme-label { display: none; } } @media (max-width: 560px) { .skills-grid { grid-template-columns: 1fr; } .proj-grid { grid-template-columns: 1fr; } .hero-social { flex-wrap: wrap; gap: 14px 20px; } .brand-name { display: none; } }