/* ========================================================= 0. TOKENS Dark mode is the default; light mode overrides via [data-theme="light"] on , toggled in script.js and persisted to localStorage. ========================================================= */ :root { /* accents stay identical across themes — only surfaces/text shift */ --purple: #8b5cf6; --teal: #2dd4bf; --gradient: linear-gradient(135deg, var(--purple), var(--teal)); --bg: #0e1013; --bg-soft: #121519; --surface: #191d23; --surface-2: #20242b; --border: rgba(255, 255, 255, 0.08); --text: #eef0f3; --text-muted: #9aa1ac; --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.6); --font-body: "Inter", system-ui, -apple-system, sans-serif; --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace; --container: 1120px; --radius-sm: 10px; --radius-md: 16px; --radius-lg: 24px; --ease: cubic-bezier(0.16, 1, 0.3, 1); } [data-theme="light"] { --bg: #f6f7f9; --bg-soft: #eef0f3; --surface: #ffffff; --surface-2: #f2f3f6; --border: rgba(15, 18, 22, 0.09); --text: #14171c; --text-muted: #565d68; --shadow: 0 20px 50px -24px rgba(20, 23, 28, 0.18); /* slightly deeper accents so they keep enough contrast on a light surface */ --purple: #7c3aed; --teal: #0d9488; } /* ========================================================= 1. RESET ========================================================= */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-body); line-height: 1.55; -webkit-font-smoothing: antialiased; transition: background-color 0.35s var(--ease), color 0.35s var(--ease); } img { max-width: 100%; display: block; } ul { list-style: none; margin: 0; padding: 0; } a { color: inherit; text-decoration: none; } h1, h2, h3, p { margin: 0; } button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; } input, textarea { font: inherit; color: inherit; } .container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 2.5rem); } .section { padding-block: clamp(4rem, 9vw, 7.5rem); } /* Respect reduced-motion preference: kill smooth scroll + heavy animation */ @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; } } /* Accessible focus ring, visible on keyboard nav only */ :focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 4px; } .skip-link { position: absolute; left: -999px; top: 0; background: var(--surface); color: var(--text); padding: 0.75rem 1.25rem; border-radius: 0 0 8px 0; z-index: 999; } .skip-link:focus { left: 0; } /* ========================================================= 2. TYPE HELPERS ========================================================= */ .eyebrow { font-family: var(--font-mono); font-size: 1.50rem; /* 0.78rem */ letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.9rem; display: inline-block; } .section__title { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; max-width: 20ch; margin-bottom: 1.1rem; } .section__lead { color: var(--text-muted); font-size: 1.05rem; max-width: 46ch; margin-bottom: 1rem; } /* ========================================================= 3. HEADER / NAV ========================================================= */ .site-header { position: sticky; top: 0; z-index: 100; background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); } .nav { display: flex; align-items: center; justify-content: space-between; height: 72px; } .nav__logo { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; } .nav__logo-dot { color: var(--purple); } .nav__links { display: flex; gap: 2.2rem; font-size: 0.92rem; font-weight: 500; } .nav__links a { position: relative; color: var(--text-muted); transition: color 0.2s var(--ease); } .nav__links a:hover { color: var(--text); } .nav__links a::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px; background: var(--gradient); transition: width 0.25s var(--ease); } .nav__links a:hover::after { width: 100%; } .nav__controls { display: flex; align-items: center; gap: 0.5rem; } .theme-toggle { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--border); color: var(--text); transition: border-color 0.2s, transform 0.2s; } .theme-toggle:hover { border-color: var(--purple); transform: translateY(-1px); } .icon--sun { display: none; } [data-theme="light"] .icon--sun { display: block; } [data-theme="light"] .icon--moon { display: none; } .nav__menu-btn { display: none; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border); flex-direction: column; align-items: center; justify-content: center; gap: 4px; } .nav__menu-btn span { width: 18px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.25s var(--ease), opacity 0.2s; } .nav__menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); } .nav__menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; } .nav__menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); } .nav-mobile { display: none; flex-direction: column; padding: 0.5rem 1.25rem 1.25rem; gap: 0.25rem; border-bottom: 1px solid var(--border); background: var(--bg); } .nav-mobile.is-open { display: flex; } .nav-mobile a { padding: 0.75rem 0.25rem; font-weight: 500; color: var(--text-muted); border-bottom: 1px solid var(--border); } .nav-mobile li:last-child a { border-bottom: none; } @media (max-width: 720px) { .nav__links { display: none; } .nav__menu-btn { display: flex; } } /* ========================================================= 4. HERO ========================================================= */ .hero { position: relative; min-height: min(92vh, 820px); display: grid; place-items: center; overflow: hidden; padding-top: 72px; } /* Signature element: a soft drifting aurora gradient behind the hero copy, built from two blurred radial blobs (purple + teal) that slowly orbit. */ .hero__aurora { position: absolute; inset: -20%; z-index: 0; background: radial-gradient(38% 32% at 28% 32%, color-mix(in srgb, var(--purple) 55%, transparent), transparent 70%), radial-gradient(34% 30% at 74% 62%, color-mix(in srgb, var(--teal) 50%, transparent), transparent 70%); filter: blur(60px); opacity: 0.55; animation: aurora-drift 22s ease-in-out infinite alternate; } @keyframes aurora-drift { 0% { transform: translate3d(0, 0, 0) scale(1); } 100% { transform: translate3d(3%, -4%, 0) scale(1.08); } } .hero__inner { position: relative; z-index: 1; text-align: center; max-width: 780px; } .hero__name { font-size: clamp(2.6rem, 8vw, 5rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.05; margin-bottom: 1.1rem; background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; } .hero__tagline { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--text-muted); max-width: 52ch; margin-inline: auto; margin-bottom: 2.2rem; } .hero__tagline em { color: var(--text); font-style: normal; font-weight: 600; } .hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; } .btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.85rem 1.6rem; border-radius: 999px; font-weight: 600; font-size: 0.95rem; transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s; } .btn--primary { background: var(--gradient); color: #06070a; } .btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px -10px color-mix(in srgb, var(--purple) 60%, transparent); } .btn--ghost { border: 1px solid var(--border); color: var(--text); } .btn--ghost:hover { border-color: var(--teal); transform: translateY(-2px); } .scroll-cue { position: absolute; bottom: 2.2rem; left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid var(--border); border-radius: 999px; z-index: 1; } .scroll-cue span { position: absolute; top: 8px; left: 50%; width: 4px; height: 8px; margin-left: -2px; border-radius: 999px; background: var(--gradient); animation: scroll-cue-move 1.8s ease-in-out infinite; } @keyframes scroll-cue-move { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { transform: translateY(14px); opacity: 0; } } /* ========================================================= 5. ABOUT ========================================================= */ .about__grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; } .about__grid p + p { margin-top: 1rem; color: var(--text-muted); } .skills { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 1.75rem; } .skills__title { font-size: 0.95rem; font-weight: 700; margin-bottom: 1.1rem; } .skills__list { display: flex; flex-direction: column; gap: 0.9rem; } .skills__list li { display: flex; flex-direction: column; gap: 0.2rem; padding-bottom: 0.9rem; border-bottom: 1px solid var(--border); font-weight: 600; } .skills__list li:last-child { border-bottom: none; padding-bottom: 0; } .skills__tag { font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500; color: var(--text-muted); } @media (max-width: 860px) { .about__grid { grid-template-columns: 1fr; } } /* ========================================================= 6. PROJECTS ========================================================= */ .projects__grid { margin-top: 2.5rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } .card { position: relative; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--border); overflow: hidden; transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s; } /* Gradient glow that fades in behind the card border on hover — ties the purple/teal accent directly to the interactive moment instead of a generic scale/shadow-only hover. */ .card__glow { position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: var(--gradient); opacity: 0; transition: opacity 0.35s var(--ease); -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; } .card:hover { transform: translateY(-6px); box-shadow: var(--shadow); } .card:hover .card__glow { opacity: 1; } .card__body { position: relative; padding: 1.9rem; } .card__index { font-family: var(--font-mono); font-size: 0.8rem; color: var(--purple); } .card__title { font-size: 1.25rem; font-weight: 700; margin-top: 0.6rem; margin-bottom: 0.6rem; } .card__desc { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1.2rem; } .card__tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.4rem; } .card__tags li { font-family: var(--font-mono); font-size: 0.72rem; padding: 0.3rem 0.6rem; border-radius: 999px; background: var(--surface-2); color: var(--text-muted); } .card__link { font-weight: 600; font-size: 0.9rem; color: var(--teal); transition: gap 0.2s; } .card__link:hover { text-decoration: underline; } @media (max-width: 980px) { .projects__grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 640px) { .projects__grid { grid-template-columns: 1fr; } } /* ========================================================= 7. CONTACT ========================================================= */ .contact__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; } .contact__list { margin-top: 1.6rem; display: flex; flex-direction: column; gap: 0.9rem; } .contact__label { font-family: var(--font-mono); font-size: 0.72rem; color: var(--teal); display: block; margin-bottom: 0.15rem; } .form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: clamp(1.5rem, 3vw, 2.2rem); display: flex; flex-direction: column; gap: 1.1rem; } .form__row { display: flex; flex-direction: column; gap: 0.45rem; } .form__row label { font-size: 0.85rem; font-weight: 600; } .form__row input, .form__row textarea { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.75rem 0.9rem; color: var(--text); resize: vertical; transition: border-color 0.2s; } .form__row input::placeholder, .form__row textarea::placeholder { color: var(--text-muted); opacity: 0.7; } .form__row input:focus, .form__row textarea:focus { border-color: var(--purple); } .form__row.has-error input, .form__row.has-error textarea { border-color: #f87171; } .form__error { min-height: 1.1em; font-size: 0.8rem; color: #f87171; } .form__submit { align-self: flex-start; margin-top: 0.25rem; } .form__success { display: none; font-size: 0.9rem; font-weight: 600; color: var(--teal); background: color-mix(in srgb, var(--teal) 14%, transparent); border: 1px solid color-mix(in srgb, var(--teal) 35%, transparent); border-radius: var(--radius-sm); padding: 0.8rem 1rem; } .form__success.is-visible { display: block; } @media (max-width: 860px) { .contact__grid { grid-template-columns: 1fr; } } /* ========================================================= 8. FOOTER ========================================================= */ .site-footer { border-top: 1px solid var(--border); } .footer__inner { padding-block: 1.75rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.75rem; color: var(--text-muted); font-size: 0.85rem; } .footer__back { font-weight: 600; color: var(--text); } .footer__back:hover { color: var(--teal); } /* ========================================================= 9. SCROLL-TRIGGERED FADE-IN Elements start slightly translated + transparent; script.js adds .in-view via IntersectionObserver to reveal them. ========================================================= */ .fade-in { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); } .fade-in.in-view { opacity: 1; transform: translateY(0); } /* Small screens down to 320px: tighten paddings a touch further */ @media (max-width: 360px) { .container { padding-inline: 1rem; } .hero__actions { flex-direction: column; width: 100%; } .hero__actions .btn { width: 100%; justify-content: center; } }