/* Home page. Black, white and red; glass surfaces; red diagonal lines carried over from the original hero. */
:root {
    --bg: #07070a;
    --fg: #f4f2f2;
    --mut: #a8a4a4;
    --acc: #ff3b4e;
    --line-a: .3;
    --glass: rgba(255, 255, 255, .055);
    --glass2: rgba(255, 255, 255, .1);
    --edge: rgba(255, 255, 255, .16);
    --edge2: rgba(255, 255, 255, .07);
    --shadow: 0 18px 44px rgba(0, 0, 0, .45);
    --f-d: 'Bricolage Grotesque', 'Manrope', system-ui, sans-serif;
    --f-b: 'Manrope', system-ui, sans-serif;
    --f-m: 'Geist Mono', ui-monospace, monospace;
    --ease: cubic-bezier(.16, 1, .3, 1);
    --p: 0;
    color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--fg); font: 400 16px/1.6 var(--f-b); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }
section { scroll-margin-top: 5.5rem; }

.glass {
    background: var(--glass);
    border: 1px solid var(--edge2);
    border-top-color: var(--edge);
    border-left-color: var(--edge);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    backdrop-filter: blur(20px) saturate(150%);
    box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, .1);
    border-radius: 22px;
}
.wrap { width: min(1260px, 100%); margin-inline: auto; padding-inline: 1rem; }

/* ---------- nav ---------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; padding: .9rem 1rem; pointer-events: none; }
.nav-in { width: min(1260px, 100%); margin-inline: auto; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.nav-in > * { pointer-events: auto; }
.logo { font: 800 1.15rem var(--f-d); letter-spacing: -.03em; }
.logo em { color: var(--acc); font-style: normal; }
.pill { display: flex; align-items: center; gap: .1rem; padding: .3rem; border-radius: 99px; }
.pill a { padding: .4rem .9rem; border-radius: 99px; font-size: .88rem; color: var(--mut); transition: background .2s, color .2s; }
.pill a:hover { background: var(--glass2); color: var(--fg); }
.tb { background: none; border: 0; width: 2rem; height: 2rem; border-radius: 50%; font-size: 1rem; }
.tb:hover { background: var(--glass2); }
.menu-btn { display: none; }

/* ---------- hero ---------- */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 34rem; display: grid; place-items: center; overflow: hidden; text-align: center; padding: 6rem 1rem 4rem; }
.art { position: absolute; inset: 0; pointer-events: none; transform: translateY(calc(var(--p) * -14vh)); }
.art i { position: absolute; display: block; opacity: var(--line-a); }
.art .l1 { width: 90vmax; height: 46vmax; right: -22vmax; top: -12vmax; background: repeating-linear-gradient(135deg, var(--acc) 0 2px, transparent 2px 14px); -webkit-mask-image: radial-gradient(ellipse 62% 62% at 70% 35%, #000 25%, transparent 78%); mask-image: radial-gradient(ellipse 62% 62% at 70% 35%, #000 25%, transparent 78%); animation: drift 26s ease-in-out infinite alternate; }
.art .l2 { width: 60vmax; height: 38vmax; right: -16vmax; bottom: -14vmax; background: repeating-linear-gradient(45deg, var(--acc) 0 2px, transparent 2px 14px); -webkit-mask-image: radial-gradient(ellipse 62% 62% at 35% 55%, #000 25%, transparent 78%); mask-image: radial-gradient(ellipse 62% 62% at 35% 55%, #000 25%, transparent 78%); animation: drift 32s ease-in-out infinite alternate-reverse; }
@keyframes drift { to { transform: translate(-3vmax, 2vmax); } }
.hero-in {
    position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; max-width: 52rem;
    transform: translateY(calc(var(--p) * -9vh)) scale(calc(1 - var(--p) * .1));
    opacity: calc(1 - var(--p) * 1.25);
    will-change: transform, opacity;
}
.kick { font: 500 .76rem var(--f-m); letter-spacing: .12em; text-transform: uppercase; color: var(--mut); }
h1 { font: 800 clamp(3.2rem, 11vw, 8rem)/.92 var(--f-d); letter-spacing: -.05em; margin: 1rem 0 1.4rem; }
h1 em { font-style: normal; color: var(--acc); }
.lead { font-size: clamp(1.02rem, 2vw, 1.25rem); color: var(--mut); max-width: 36rem; }
.btns { display: flex; gap: .6rem; flex-wrap: wrap; justify-content: center; margin-top: 1.8rem; }
.btn { padding: .7rem 1.3rem; border-radius: 99px; font-weight: 700; font-size: .92rem; border: 1px solid var(--edge2); background: var(--glass); transition: background .2s, transform .2s; }
.btn:hover { background: var(--glass2); transform: translateY(-2px); }
.btn.pri { background: var(--acc); border-color: var(--acc); color: #fff; }
.cue { position: absolute; z-index: 2; left: 50%; bottom: 1.6rem; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: .5rem; background: none; border: 0; color: var(--mut); font: 500 .7rem var(--f-m); letter-spacing: .14em; text-transform: uppercase; opacity: calc(1 - var(--p) * 4); }
.cue i { width: 1px; height: 2.6rem; background: linear-gradient(var(--acc), transparent); transform-origin: top; animation: cue 2s ease-in-out infinite; }
@keyframes cue { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

/* intro: hero content arrives once on load */
.js .hero-in > * { animation: rise .9s var(--ease) both; }
.js .hero-in > :nth-child(2) { animation-delay: .08s; }
.js .hero-in > :nth-child(3) { animation-delay: .16s; }
.js .hero-in > :nth-child(4) { animation-delay: .24s; }
@keyframes rise { from { opacity: 0; transform: translateY(26px); } }

/* ---------- content ---------- */
main { position: relative; z-index: 3; }
.narrow { width: min(900px, 100%); margin-inline: auto; padding-inline: 1.25rem; }
.block { padding-block: clamp(4.5rem, 12vw, 9rem); }
.label { display: inline-flex; align-items: center; gap: .7rem; font: 500 .78rem var(--f-m); letter-spacing: .12em; text-transform: uppercase; color: var(--acc); margin-bottom: 1.4rem; }
.label:before { content: ""; width: 2rem; height: 1px; background: var(--acc); }
h2 { font: 800 clamp(2.2rem, 6.5vw, 4rem)/1 var(--f-d); letter-spacing: -.045em; margin-bottom: 2rem; text-wrap: balance; }
h3 { font: 700 1.2rem/1.2 var(--f-d); letter-spacing: -.01em; }
p { margin-bottom: 1rem; }
.mut { color: var(--mut); }
.tag { font: 500 .72rem var(--f-m); color: var(--acc); letter-spacing: .1em; text-transform: uppercase; }
.chips { display: flex; flex-wrap: wrap; gap: .55rem; }
.chips span, .chips a { padding: .4rem 1rem; border-radius: 99px; font-size: .92rem; background: var(--glass); border: 1px solid var(--edge2); transition: background .2s; }
.chips a:hover { background: var(--glass2); }

/* at a glance */

/* about: a statement, no box */
.statement { font: 500 clamp(1.45rem, 4.2vw, 2.1rem)/1.35 var(--f-d); letter-spacing: -.02em; margin-bottom: 1.6rem; text-wrap: pretty; }
.statement b { color: var(--acc); font-weight: 500; }
.about p.mut { font-size: 1.1rem; line-height: 1.75; }

/* journey */
.tl { display: flex; flex-direction: column; }
.ev { position: relative; padding: 0 0 3rem 2.2rem; border-left: 1px solid var(--edge2); }
.ev:last-child { padding-bottom: 0; border-left-color: transparent; }
.ev:before { content: ""; position: absolute; left: -.4rem; top: .35rem; width: .8rem; height: .8rem; border-radius: 50%; background: var(--acc); box-shadow: 0 0 0 5px color-mix(in srgb, var(--acc) 22%, transparent); }
.ev:last-child:after { content: ""; position: absolute; left: 0; top: 1rem; bottom: 0; width: 1px; background: var(--edge2); }
.when { display: block; font: 500 .8rem var(--f-m); color: var(--mut); margin-bottom: .5rem; letter-spacing: .06em; }
.ev h3 { font-size: 1.5rem; margin-bottom: .6rem; }
.ev p { color: var(--mut); font-size: 1.05rem; line-height: 1.7; margin: 0; }

/* projects */
.projects { width: min(1160px, 100%); margin-inline: auto; padding-inline: 1.25rem; }
.projects h2 { margin-bottom: 2.6rem; }
.pg { display: flex; flex-direction: column; gap: 1.4rem; }
.pj { display: grid; grid-template-columns: 1fr 1.2fr; gap: 1rem 2.5rem; align-items: start; padding: clamp(1.6rem, 4vw, 2.6rem); transition: transform .4s var(--ease), background .3s; }
.pj:hover { transform: translateY(-6px); background: var(--glass2); }
.pj h3 { font: 800 clamp(1.8rem, 4vw, 2.6rem)/1 var(--f-d); letter-spacing: -.04em; margin: .6rem 0 0; }
.pj p { color: var(--mut); font-size: 1.05rem; line-height: 1.7; margin: 0 0 1.2rem; }
.pj .go { font: 500 .85rem var(--f-m); color: var(--acc); display: inline-block; margin-top: 1.2rem; }
.pj .chips span { font-size: .8rem; padding: .25rem .8rem; }
.all { display: flex; justify-content: center; margin-top: 2.6rem; }

/* skills */
.skgrid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1.2rem; }
.skc { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 1rem; padding: clamp(1.5rem, 3.5vw, 2.2rem); --mx: 50%; --my: 0%; transition: transform .4s var(--ease), background .3s; }
.skc:before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s; background: radial-gradient(22rem circle at var(--mx) var(--my), color-mix(in srgb, var(--acc) 20%, transparent), transparent 65%); }
.skc:hover { transform: translateY(-4px); }
.skc:hover:before { opacity: 1; }
.skc > * { position: relative; }
.wide4 { grid-column: span 4; }.wide3 { grid-column: span 3; }.wide2 { grid-column: span 2; }
.skc h3 { font: 800 1.5rem/1.1 var(--f-d); letter-spacing: -.03em; }
.skc p { margin: 0; line-height: 1.6; }
.core { display: flex; flex-wrap: wrap; gap: .4rem 1.6rem; font: 800 clamp(2.6rem, 6vw, 4.2rem)/1 var(--f-d); letter-spacing: -.05em; }
.core span:first-child { color: var(--acc); }
.core.one { flex: 1; align-items: center; }
.live:before { content: ""; display: inline-block; width: .55rem; height: .55rem; margin-right: .55rem; border-radius: 50%; background: var(--acc); box-shadow: 0 0 0 4px color-mix(in srgb, var(--acc) 25%, transparent); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px transparent; } }
.chips span { font-size: .92rem; }
@media (max-width: 800px) { .wide4, .wide3, .wide2 { grid-column: 1 / -1; } .core { gap: .3rem 1.2rem; } }

/* contact */
.contact { text-align: center; }
.contact .label { justify-content: center; }
.contact .label:before { display: none; }
.contact h2 { font-size: clamp(2.6rem, 9vw, 5.5rem); margin-bottom: 1.2rem; }
.contact p { max-width: 30rem; margin-inline: auto; font-size: 1.1rem; }
.mail { display: inline-block; margin: 1.4rem 0 2.2rem; font-size: 1.05rem; padding: 1rem 1.8rem; }
.contact .chips { justify-content: center; }

footer { position: relative; z-index: 3; text-align: center; color: var(--mut); font-size: .85rem; padding: 2rem 1.25rem 3rem; border-top: 1px solid var(--edge2); }
footer a { text-decoration: underline; text-underline-offset: 3px; }

/* reveal on scroll (only when JS runs) */
.js .rv { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .rv.in { opacity: 1; transform: none; }

@media (max-width: 800px) {
    .nav { padding: .7rem 1rem; }
    .pill { position: absolute; right: 1rem; top: 3.6rem; flex-direction: column; align-items: stretch; width: min(15rem, calc(100% - 2rem)); padding: .5rem; border-radius: 20px; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s, visibility .25s; }
    .pill.open { opacity: 1; visibility: visible; transform: none; }
    .pill a { padding: .8rem 1rem; font-size: 1rem; }
    .pill .tb { align-self: flex-end; }
    .menu-btn { display: inline-flex; align-items: center; gap: .5rem; pointer-events: auto; padding: .55rem 1.1rem; border-radius: 99px; font-size: .9rem; }
    .pj { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
    .hero { padding: 5.5rem 1.25rem 4.5rem; }
    .btns .btn { flex: 1 1 100%; text-align: center; padding: .9rem 1.2rem; }
        }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .art i, .cue i, .live:before, .js .hero-in > * { animation: none; }
    .js .rv { opacity: 1; transform: none; transition: none; }
}

/* ---------- richer backgrounds ---------- */
.hero-in { max-width: min(1200px, 100%); }
.hero-in .lead { max-width: 44rem; }
@media (min-width: 1000px) {
    .hero-in h1 { font-size: min(7.4vw, 8.4rem); white-space: nowrap; }
    .hero-in h1 br { display: none; }
}
@media (max-width: 999px) { .hero-in h1 { font-size: clamp(3.4rem, 15vw, 7.5rem); } }
.art .l3 { width: 70vmax; height: 36vmax; left: -26vmax; bottom: -10vmax; background: repeating-linear-gradient(135deg, var(--acc) 0 2px, transparent 2px 14px); -webkit-mask-image: radial-gradient(ellipse 62% 62% at 60% 45%, #000 25%, transparent 78%); mask-image: radial-gradient(ellipse 62% 62% at 60% 45%, #000 25%, transparent 78%); animation: drift 36s ease-in-out infinite alternate; }
.art .dots { inset: 0; opacity: .5; background-image: radial-gradient(color-mix(in srgb, var(--fg) 32%, transparent) 1px, transparent 1.4px); background-size: 26px 26px; -webkit-mask-image: radial-gradient(ellipse 60% 55% at 50% 48%, #000, transparent 75%); mask-image: radial-gradient(ellipse 60% 55% at 50% 48%, #000, transparent 75%); }
.orb { position: absolute; display: block; border-radius: 50%; pointer-events: none; background: radial-gradient(circle, color-mix(in srgb, var(--acc) 40%, transparent), transparent 68%); filter: blur(20px); }
.art .orb { opacity: .4; }
.art .o1 { width: 38vmax; height: 38vmax; left: -8vmax; top: -10vmax; }
.art .o2 { width: 30vmax; height: 30vmax; right: 8vmax; bottom: -14vmax; opacity: .4; }

.block { position: relative; }
.bg { position: absolute; z-index: -1; top: 0; bottom: 0; left: 50%; width: 100vw; transform: translateX(-50%); overflow: hidden; pointer-events: none; -webkit-mask-image: linear-gradient(transparent, #000 16%, #000 84%, transparent); mask-image: linear-gradient(transparent, #000 16%, #000 84%, transparent); }
.bg i { position: absolute; display: block; }
.bg .orb { opacity: .25; }
.dotgrid { inset: 0; background-image: radial-gradient(color-mix(in srgb, var(--fg) 30%, transparent) 1px, transparent 1.4px); background-size: 24px 24px; -webkit-mask-image: radial-gradient(ellipse 45% 55% at 85% 40%, #000, transparent 75%); mask-image: radial-gradient(ellipse 45% 55% at 85% 40%, #000, transparent 75%); opacity: .55; }
.dotgrid.big { background-size: 34px 34px; -webkit-mask-image: radial-gradient(ellipse 65% 60% at 50% 50%, #000, transparent 80%); mask-image: radial-gradient(ellipse 65% 60% at 50% 50%, #000, transparent 80%); }

/* about: glow plus dots on the right */
.bg-about .orb { width: 34rem; height: 34rem; left: -14rem; top: 8%; }

/* journey: a ruler down the left edge and a corner of lines */
.bg-journey .ruler { left: max(1rem, calc(50% - 560px)); top: 5%; bottom: 5%; width: 2.2rem; opacity: .5;
    background: repeating-linear-gradient(180deg, color-mix(in srgb, var(--fg) 40%, transparent) 0 1px, transparent 1px 14px) left / 1rem 100% no-repeat,
                repeating-linear-gradient(180deg, color-mix(in srgb, var(--acc) 80%, transparent) 0 2px, transparent 2px 70px) left / 2.2rem 100% no-repeat;
    -webkit-mask-image: linear-gradient(transparent, #000 15%, #000 85%, transparent); mask-image: linear-gradient(transparent, #000 15%, #000 85%, transparent); }
.bg-journey .slash { width: 46rem; height: 24rem; right: -12rem; bottom: -4rem; opacity: var(--line-a); background: repeating-linear-gradient(45deg, var(--acc) 0 2px, transparent 2px 14px); -webkit-mask-image: radial-gradient(ellipse 62% 62% at 60% 45%, #000 25%, transparent 78%); mask-image: radial-gradient(ellipse 62% 62% at 60% 45%, #000 25%, transparent 78%); }
@media (max-width: 1260px) { .bg-journey .ruler { display: none; } }

/* projects: a tinted band with crossing lines */
.bg-projects .band { inset: 0; background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--acc) 3.5%, transparent) 18%, color-mix(in srgb, var(--acc) 3.5%, transparent) 82%, transparent); }
.bg-projects .slash2 { width: 60rem; height: 34rem; left: -18rem; top: 18%; opacity: calc(var(--line-a) * .8); background: repeating-linear-gradient(135deg, var(--acc) 0 2px, transparent 2px 14px); -webkit-mask-image: radial-gradient(ellipse 62% 62% at 40% 45%, #000 25%, transparent 78%); mask-image: radial-gradient(ellipse 62% 62% at 40% 45%, #000 25%, transparent 78%); }
.bg-projects .orb { width: 36rem; height: 36rem; right: -12rem; bottom: 6%; }

/* skills: dot matrix */
.bg-skills .orb { width: 30rem; height: 30rem; left: 50%; top: 20%; margin-left: -15rem; opacity: .18; }

/* contact: signal rings */
.bg-contact .rings { left: 50%; top: 42%; width: 60rem; height: 60rem; margin: -30rem 0 0 -30rem; border-radius: 50%; opacity: .32;
    background: repeating-radial-gradient(circle, transparent 0 58px, color-mix(in srgb, var(--acc) 55%, transparent) 59px 60px);
    -webkit-mask-image: radial-gradient(circle, #000 5%, transparent 68%); mask-image: radial-gradient(circle, #000 5%, transparent 68%); animation: ping 9s ease-in-out infinite alternate; }
@keyframes ping { to { transform: scale(1.12); opacity: .35; } }
.bg-contact .orb { width: 26rem; height: 26rem; left: 50%; top: 42%; margin: -13rem 0 0 -13rem; opacity: .2; }

@media (prefers-reduced-motion: reduce) { .bg-contact .rings { animation: none; } }

/* ---------- simpler hero ---------- */
.art .l2, .art .l3, .art .dots, .art .o2 { display: none; }
.art .o1 { left: auto; right: auto; width: 34vmax; height: 34vmax; left: -6vmax; bottom: -12vmax; top: auto; opacity: .28; }

/* ---------- projects bento ---------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1.2rem; }
.pc { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 1.4rem; padding: 1rem 1rem 1.6rem; transition: transform .4s var(--ease), background .3s; --mx: 50%; --my: 0%; }
.pc:hover { transform: translateY(-6px); background: var(--glass2); }
.pc:before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s; background: radial-gradient(22rem circle at var(--mx) var(--my), color-mix(in srgb, var(--acc) 16%, transparent), transparent 65%); }
.pc:hover:before { opacity: 1; }
.pc > * { position: relative; }
.pc .pt { display: flex; flex-direction: column; gap: .6rem; padding-inline: .7rem; flex: 1; }
.pc h3 { font: 800 clamp(1.7rem, 3.2vw, 2.3rem)/1 var(--f-d); letter-spacing: -.04em; }
.pc p { color: var(--mut); font-size: 1rem; line-height: 1.65; margin: 0; }
.pc .chips span { font-size: .8rem; padding: .22rem .75rem; }
.pc .go { font: 500 .85rem var(--f-m); color: var(--acc); margin-top: auto; padding-top: .6rem; }
.pc.f1 { grid-column: span 4; } .pc.f2 { grid-column: span 2; } .pc.f6 { grid-column: span 6; }
.pc.f1 .viz { aspect-ratio: 16 / 8; }
.pc.f1 .pt { flex: 0; }
.pc.f6 { flex-direction: row; align-items: center; gap: 2rem; padding: 1rem 2rem 1rem 1rem; }
.pc.f6 .viz { flex: 1.1; aspect-ratio: 16 / 7; } .pc.f6 .pt { flex: 1; }
@media (max-width: 900px) { .pc.f1, .pc.f2 { grid-column: span 3; } .pc.f1 { grid-column: span 6; } .pc.f2 { grid-column: span 6; } .pc.f6 { flex-direction: column; align-items: stretch; padding: 1rem 1rem 1.6rem; } .pc.f6 .viz { aspect-ratio: 16 / 8; } }
@media (min-width: 640px) and (max-width: 900px) { .pc.f2 { grid-column: span 3; } }

.pc.f2 h3 { font-size: clamp(1.5rem, 2.3vw, 1.85rem); overflow-wrap: anywhere; }

/* ---------- profile (editorial) ---------- */
.profile { display: grid; grid-template-columns: auto 1fr; gap: clamp(1.4rem, 4vw, 3rem); align-items: stretch; margin-top: 2rem; }
.profile .init { font: 800 clamp(7rem, 16vw, 11rem)/.82 var(--f-d); letter-spacing: -.04em; color: var(--bg); -webkit-text-stroke: 4px var(--acc); paint-order: stroke fill; align-self: center; user-select: none; }
.pf-tx { border-left: 1px solid var(--edge2); padding-left: clamp(1.4rem, 4vw, 3rem); display: flex; flex-direction: column; gap: 1rem; justify-content: center; min-width: 0; }
.pf-tx h3 { font: 800 clamp(2.2rem, 6vw, 3.8rem)/.95 var(--f-d); letter-spacing: -.05em; }
.meta { display: grid; }
.meta div { display: flex; justify-content: space-between; gap: 1.5rem; padding: .6rem 0; border-bottom: 1px solid var(--edge2); }
.meta div:first-child { border-top: 1px solid var(--edge2); }
.meta dt { color: var(--mut); font-size: .92rem; }
.meta dd { margin: 0; font-weight: 700; text-align: right; }
@media (max-width: 560px) {
    .profile { grid-template-columns: 1fr; gap: 1.2rem; }
    .profile .init { font-size: 5rem; line-height: .85; display: flex; gap: .15em; }
    .profile .init br { display: none; }
    .pf-tx { border-left: 0; padding-left: 0; }
    .meta div { flex-direction: column; gap: .1rem; }
    .meta dd { text-align: left; }
}