:root {
  --c50: #f4f4f1; --c100: #e8e8df; --c200: #d2d3c3; --c300: #b6b79f; --c400: #9b9c7f;
  --c500: #838566; --c600: #62644c; --c700: #4d4e3d; --c800: #404133; --c900: #38392e;
  --c950: #1c1d16; --ink: #0b0b0a; --card: #2a2c1e;
  --h6: clamp(1rem, .928rem + .36vw, 1.25rem);
  --h5: clamp(1.13rem, 1.004rem + .63vw, 1.57rem);
  --h4: clamp(1.25rem, 1.036rem + 1.07vw, 2rem);
  --h3: clamp(1.5625rem, 1.2474rem + 1.5755vw, 2.6653rem);
  --h1: clamp(3rem, 2.3571rem + 5.5143vw, 10.5rem);
  --pad: clamp(1rem, 3vw, 2.5rem);
  --ease: cubic-bezier(.7, 0, .2, 1);
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--c100); scroll-behavior: smooth; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  font-family: 'Cabinet Grotesk', system-ui, sans-serif; font-weight: 500;
  color: var(--c900); background: var(--c100); overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
.js .locked { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; }
svg { display: block; }
::selection { background: var(--c900); color: var(--c100); }
:focus-visible { outline: 2px solid var(--c500); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.label { font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; color: var(--c600); }
.dark { background: var(--c950); color: var(--c200); }
.dark .label { color: var(--c400); }

/* split letters */
.w { display: inline-block; overflow: clip; vertical-align: top; white-space: nowrap; padding-bottom: .08em; margin-bottom: -.08em; }
.l { display: inline-block; transform: translateY(120%); will-change: transform; }

/* roll-up hover link */
.roll { display: inline-block; overflow: hidden; height: 1.2em; line-height: 1.2; vertical-align: bottom; }
.roll span { display: block; transition: transform .4s var(--ease); }
.roll span::after { content: attr(data-t); display: block; }
.roll:hover span, .roll:focus-visible span { transform: translateY(-50%); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; position: relative; isolation: isolate; overflow: hidden;
  padding: 1rem 1.9rem; border-radius: 99px; background: var(--c900); color: var(--c100);
  font-size: .9rem; font-weight: 700; letter-spacing: .03em; white-space: nowrap;
}
.btn::before {
  content: ''; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: var(--c600); transform: translateY(101%); transition: transform .5s var(--ease);
}
.btn:hover::before { transform: none; }
.btn-dark { background: var(--c800); color: var(--c100); }
.btn-dark::before { background: var(--c500); }

/* ---------- loader ---------- */
#loader { display: none; }
.js #loader {
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  position: fixed; inset: 0; z-index: 100; isolation: isolate; cursor: wait;
  color: #f4f4f1bf; font-weight: 700; font-size: clamp(2.25rem, 5vw, 3.75rem); line-height: 1.1;
}
#loader > svg { position: absolute; top: 0; left: 0; z-index: -1; fill: #20211a; overflow: visible; }
#loader p { overflow: clip; }
.lt { display: inline-block; transform: translateY(110%); }
.lt.dim { opacity: .7; }
.loader-foot {
  position: absolute; bottom: 2.5rem; left: var(--pad); right: var(--pad);
  display: flex; justify-content: space-between; font: 400 .85rem var(--mono);
}
.loader-foot > span:last-child { animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .3; } }

/* ---------- menu ---------- */
#menu-btn, #menu-close {
  width: 3.6rem; height: 3.6rem; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--c300); color: var(--c900); display: grid; place-content: center; gap: 6px;
}
#menu-btn { position: fixed; top: 1.1rem; right: var(--pad); z-index: 50; box-shadow: 0 6px 24px #0002; }
.js #menu-btn { transform: scale(0); }
#menu-btn i { display: block; width: 1.3rem; height: 1.5px; background: currentColor; }
.scrim { position: fixed; inset: 0; z-index: 55; background: #0007; opacity: 0; pointer-events: none; transition: opacity .6s; }
.menu-open .scrim { opacity: 1; pointer-events: auto; }
#menu {
  position: fixed; top: .6rem; right: .6rem; bottom: .6rem; z-index: 60; width: min(30rem, calc(100% - 1.2rem));
  background: var(--card); color: var(--c50); border-radius: 1rem; overflow: hidden;
  padding: clamp(5rem, 14vh, 8rem) clamp(1.5rem, 4vw, 3rem) 2rem;
  display: flex; flex-direction: column; justify-content: space-between;
  transform: translateX(110%); transition: transform .9s var(--ease);
}
#menu::before {
  content: ''; position: absolute; width: 22rem; height: 22rem; border-radius: 50%;
  top: -9rem; right: -9rem; background: var(--c500); opacity: .45;
  box-shadow: 0 0 0 2.2rem #83856633; transition: transform 1.2s var(--ease); transform: scale(.3);
}
.menu-open #menu, .menu-open #menu::before { transform: none; }
#menu-close { position: absolute; top: 1.1rem; right: 1.1rem; }
.menu-links a { font-size: clamp(2.2rem, 5vw, 3rem); font-weight: 500; line-height: 1.12; }
.menu-links li { opacity: 0; transform: translateX(4rem); transition: transform .7s var(--ease), opacity .7s; }
.menu-open .menu-links li { opacity: 1; transform: none; transition-delay: calc(.25s + var(--d) * .06s); }
.menu-links a:hover { color: var(--c300); }
.menu-foot .label { color: var(--c300); margin-bottom: .3rem; }
.menu-foot > a { font-size: .95rem; }
.pills { display: flex; gap: .5rem; margin-top: 1.2rem; }
.pills a { border: 1px solid var(--c600); border-radius: 99px; padding: .55rem 1rem; font-size: .75rem; text-transform: uppercase; transition: background .3s; }
.pills a:hover { background: var(--c700); }

/* ---------- hero ---------- */
.hero { position: relative; height: 100svh; min-height: 40rem; padding: 0 var(--pad) var(--pad); display: flex; flex-direction: column; transform-origin: 50% 0; }
#top-bar { display: grid; grid-template-columns: auto 1fr auto; align-items: start; gap: 2.5rem; padding: 1.4rem 0; }
.js #top-bar { transform: translateY(-150%); }
.logo { font-size: var(--h5); font-weight: 800; letter-spacing: -.01em; line-height: 1; }
.logo sup { font-size: .45em; }
.status { font-size: .75rem; line-height: 1.35; text-transform: uppercase; color: var(--c600); }
.nav { font-size: var(--h6); }
.hero-name {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: clamp(1.5rem, 5vw, 3.5rem); font-size: 22vw; font-weight: 800; line-height: .78; letter-spacing: -.02em; color: var(--c800);
}
#star { width: .6em; height: .6em; flex: none; margin-top: -.12em; }
#star svg { width: 100%; height: 100%; }
.hero-grid { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr minmax(0, 1fr) 1fr; gap: var(--pad); margin-top: clamp(1.5rem, 4vw, 3rem); }
.hero-left { display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.arrow-dr { width: clamp(1.8rem, 3vw, 2.6rem); height: clamp(1.8rem, 3vw, 2.6rem); rotate: 45deg; color: var(--c600); }
.who { font-size: var(--h5); line-height: 1.3; max-width: 24ch; }
.hero-img { position: relative; overflow: hidden; border-radius: .9rem; aspect-ratio: 3 / 4; height: 100%; max-width: 100%; justify-self: center; background: var(--c200); }
.hero-img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; filter: grayscale(1) contrast(1.05); transition: filter .8s; }
.hero-img:hover img { filter: none; }
.overlay { display: none; }
.js .overlay { display: block; position: absolute; inset: 0; background: var(--c100); }
.hero-right { align-self: end; text-align: right; }
.hero-right p:first-child { font-size: .78rem; text-transform: uppercase; }
.date { font-size: clamp(2.6rem, 6vw, 6rem); font-weight: 700; line-height: .95; color: var(--c800); }

/* ---------- section scaffolding ---------- */
#services, #projects, .light-sec { position: relative; z-index: 2; padding: clamp(5rem, 11vw, 9rem) var(--pad); }
#services { border-radius: 1.25rem 1.25rem 0 0; }
.sec-title { font-size: var(--h1); font-weight: 700; line-height: .92; text-transform: uppercase; letter-spacing: -.02em; }
.works-title { display: flex; flex-wrap: wrap; align-items: flex-end; column-gap: 8vw; }
.count { color: var(--c500); }
.sec-intro { display: grid; grid-template-columns: 1fr 1fr; gap: var(--pad); margin: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem); }
.sec-intro .label { padding-top: .5em; }
.sec-intro p:last-child { font-size: var(--h4); line-height: 1.3; max-width: 26ch; }

/* services: sticky stacking */
.svc { display: grid; grid-template-columns: 1fr 1fr; gap: var(--pad); background: var(--c950); border-top: 1px solid var(--c800); padding: 1.4rem 0 clamp(3rem, 7vw, 6rem); }
@media (min-width: 768px) and (min-height: 720px) {
  .svc { position: sticky; top: calc(var(--i) * 4.6rem); }
}
.svc-num, .svc h3 { font-size: var(--h3); font-weight: 500; line-height: 1.2; }
.svc h3 { display: flex; align-items: center; gap: 1rem; }
.spark { width: .7em; height: .7em; color: var(--c500); transition: rotate .8s var(--ease); }
.svc:hover .spark { rotate: 180deg; }
.svc p:not(.svc-num) { color: var(--c400); max-width: 46ch; margin: 1.2rem 0 1.6rem; line-height: 1.5; }
.svc li { display: flex; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--c800); font-size: var(--h6); font-weight: 700; }
.svc li span { color: var(--c500); font-weight: 400; }

/* marquee */
#marquee { position: relative; z-index: 2; background: var(--ink); color: var(--c200); overflow: clip; padding: clamp(4rem, 9vw, 7rem) 0 clamp(4rem, 10vw, 8rem); display: flex; flex-direction: column; gap: .6rem; }
.mq-row { display: flex; width: max-content; font-size: var(--h1); font-weight: 700; line-height: 1.05; letter-spacing: -.02em; }
.mq-row span { display: flex; align-items: center; gap: .3em; padding-right: .35em; }
.mq-row svg { width: .72em; height: .72em; }
.tools-wrap { overflow: hidden; margin-top: clamp(3.5rem, 8vw, 6rem); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.tools { display: flex; width: max-content; animation: loop 40s linear infinite; }
.tools-wrap:hover .tools { animation-play-state: paused; }
.tool { flex: none; width: clamp(5rem, 9vw, 8rem); aspect-ratio: 1; margin-right: 1rem; border-radius: .9rem; background: var(--card); display: grid; place-items: center; transition: background .4s; }
.tool:hover { background: var(--c700); }
.tool i { width: 42%; height: 42%; background: var(--c200); -webkit-mask: var(--i) center / contain no-repeat; mask: var(--i) center / contain no-repeat; }
@keyframes loop { to { transform: translateX(-50%); } }

/* projects */
.works { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--pad); }
#index { position: sticky; top: 12vh; height: max-content; overflow: hidden; font-size: clamp(6rem, 15vw, 15rem); font-weight: 500; line-height: .9; letter-spacing: -.05em; }
#index span { display: block; }
.work + .work { margin-top: clamp(4rem, 8vw, 7rem); }
.work-media { display: block; position: relative; overflow: hidden; border-radius: .9rem; aspect-ratio: 16 / 11; background: var(--card); }
.work-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; scale: 1.12; transition: scale 1s var(--ease); }
.work-media.light { background: var(--c100); }
.work-media.light img { object-fit: contain; padding: 9%; }
.work-media:hover img { scale: 1.18; }
.work-media::after {
  content: 'VIEW ↗'; position: absolute; left: 50%; top: 50%; width: 7rem; height: 7rem; margin: -3.5rem 0 0 -3.5rem;
  display: grid; place-items: center; border-radius: 50%; background: var(--c200); color: var(--c950);
  font-size: .85rem; font-weight: 700; letter-spacing: .04em; transform: scale(0); transition: transform .5s var(--ease);
}
.work-media:focus-visible::after { transform: scale(1); }
@media (hover: hover) { .work-media:hover::after { transform: scale(1); } }
.work-info { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 1rem; margin-top: 1.1rem; }
.work-cat { font-size: .88rem; color: var(--c400); margin-bottom: .25rem; }
.work-num { display: none; }
.work h3 { font-size: var(--h3); font-weight: 800; line-height: 1; text-transform: uppercase; }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tags li { border: 1px solid var(--c500); border-radius: 99px; padding: .35rem .85rem; font-size: .8rem; }
.tags li.year { background: var(--c200); color: var(--c950); border-color: var(--c200); }
.work-desc { color: var(--c400); margin-top: .9rem; max-width: 56ch; line-height: 1.5; }

/* about */
#about, #contact { position: relative; z-index: 2; padding: var(--pad); }
.about-card { border-radius: 1.25rem; padding: clamp(2.5rem, 7vw, 6rem) clamp(1.25rem, 5vw, 4.5rem); display: grid; grid-template-columns: 1fr 1.6fr; gap: clamp(2rem, 5vw, 5rem); }
.about-left { display: flex; flex-direction: column; justify-content: space-between; gap: 2.5rem; }
.about-left .arrow-dr { width: clamp(3rem, 6vw, 5.5rem); height: clamp(3rem, 6vw, 5.5rem); color: var(--c200); }
.about-left img { width: min(100%, 24rem); aspect-ratio: 4 / 5; object-fit: cover; object-position: 40% 50%; border-radius: .9rem; filter: grayscale(1); transition: filter .8s; }
.about-left img:hover { filter: none; }
.about-title { font-size: var(--h1); font-weight: 800; line-height: .9; text-transform: uppercase; letter-spacing: -.02em; }
.about-lead { font-size: var(--h4); line-height: 1.35; margin: clamp(2rem, 5vw, 4rem) 0; max-width: 32ch; }
.about-cols { display: grid; grid-template-columns: auto 1fr; gap: 2.5rem; color: var(--c400); line-height: 1.55; max-width: 46rem; }
.about-cols p + p { margin-top: 1rem; }

/* certifications */
.certs { border-top: 1px solid var(--c300); }
.certs li { position: relative; isolation: isolate; display: grid; grid-template-columns: 5rem 1fr auto; align-items: center; gap: 1rem; padding: clamp(1.3rem, 3vw, 2.2rem) 1rem; border-bottom: 1px solid var(--c300); transition: color .5s; }
.certs li::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--c900); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); }
.certs li:hover { color: var(--c100); }
.certs li:hover::before { transform: none; transform-origin: top; }
.c-num { font-size: var(--h5); color: var(--c500); }
.certs h3 { font-size: var(--h3); font-weight: 700; line-height: 1.1; }
.certs p { color: var(--c600); margin-top: .3rem; transition: color .5s; }
.certs li:hover p { color: var(--c300); }
.c-tag { border: 1px solid currentColor; border-radius: 99px; padding: .4rem .9rem; font-size: .75rem; text-transform: uppercase; white-space: nowrap; }
.more { margin-top: 2rem; font-size: var(--h6); }

/* speaking slider */
.stage { border-top: 1px solid var(--c300); padding-top: clamp(2rem, 5vw, 4rem); }
.slides { display: grid; }
.slide { grid-area: 1 / 1; display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(2rem, 5vw, 5rem); opacity: 0; visibility: hidden; transition: opacity .6s, visibility .6s; }
.slide.on { opacity: 1; visibility: visible; }
.slide-text { display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.statement { font-size: var(--h3); font-weight: 700; line-height: 1.2; max-width: 30ch; transform: translateY(1.5rem); transition: transform .9s var(--ease); }
.slide.on .statement { transform: none; }
.who-line { font-weight: 700; }
.sub { color: var(--c600); }
.slide .tags li { border-color: var(--c500); color: var(--c600); text-transform: uppercase; font-size: .72rem; }
.slide figure { aspect-ratio: 1; max-height: 34rem; border-radius: .9rem; overflow: hidden; background: var(--c400); }
.slide figure img { width: 100%; height: 100%; object-fit: cover; object-position: top; filter: grayscale(1) contrast(1.1); mix-blend-mode: multiply; }
.slide figure.contain img { object-fit: contain; padding: 10%; }
.stage-nav { display: flex; align-items: center; gap: .8rem; margin-top: 2.5rem; }
.bar { width: 2rem; height: 1px; background: currentColor; }
.of { color: var(--c500); }
.stage-nav button { margin-left: .4rem; width: 3rem; height: 3rem; border-radius: 50%; border: 1px solid var(--c400); background: none; cursor: pointer; display: grid; place-items: center; transition: background .3s, color .3s; }
.stage-nav button:first-of-type { margin-left: 1.5rem; }
.stage-nav button:hover { background: var(--c900); color: var(--c100); }
.stage-nav svg { width: 1rem; height: 1rem; }

/* contact */
.contact-card { border-radius: 1.25rem; padding: clamp(4rem, 10vw, 8rem) clamp(1.25rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.5rem); text-align: center; display: flex; flex-direction: column; align-items: center; overflow: hidden; position: relative; isolation: isolate;
  background: radial-gradient(ellipse at 50% 0%, #2a2c1e 0%, var(--c950) 60%); }
.contact-bg { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; object-fit: cover; object-position: 50% 55%; filter: grayscale(1) sepia(.3); opacity: .3; pointer-events: none; }
.contact-kicker { text-transform: uppercase; font-size: var(--h6); max-width: 30ch; line-height: 1.5; }
.contact-title { font-size: var(--h1); font-weight: 500; line-height: .95; text-transform: uppercase; margin: 1.5rem 0 2.5rem; letter-spacing: -.01em; }
.contact-foot { width: 100%; display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; margin-top: clamp(4rem, 10vw, 8rem); text-align: left; }
.avail { display: grid; grid-template-columns: 3rem auto; border: 1px solid var(--c700); font-size: .75rem; text-transform: uppercase; }
.avail .dot { grid-row: span 2; border-right: 1px solid var(--c700); display: grid; place-items: center; }
.avail .dot::before { content: ''; width: .5rem; height: .5rem; border-radius: 50%; background: #9bd08a; animation: pulse 1.6s infinite; }
.avail p { padding: .5rem .8rem; }
.avail p:first-of-type { border-bottom: 1px solid var(--c700); font-weight: 700; }
.inq .label { color: var(--c500); margin-bottom: .3rem; }
.inq a:hover { color: var(--c50); text-decoration: underline; text-underline-offset: 4px; }

/* footer */
footer { padding: clamp(3rem, 7vw, 5rem) var(--pad) var(--pad); }
.foot-cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--pad); }
.foot-cols h4 { font-size: var(--h6); font-weight: 700; padding-bottom: .5rem; margin-bottom: .8rem; border-bottom: 1px solid var(--c300); }
.foot-cols li { margin-bottom: .15rem; }
.foot-bottom { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--pad); align-items: end; margin-top: clamp(4rem, 9vw, 7rem); }
.copy { font-size: clamp(2rem, 4.5vw, 4rem); font-weight: 700; line-height: 1; color: var(--c800); }
.times p:not(.label) { color: var(--c600); margin-bottom: .6rem; font-variant-numeric: tabular-nums; }
.times .label { color: var(--c800); font-weight: 700; }
.to-top { justify-self: end; width: clamp(4.5rem, 7vw, 6rem); aspect-ratio: 1; border-radius: 50%; background: var(--c400); color: var(--c950); display: grid; place-items: center; transition: background .3s; }
.to-top:hover { background: var(--c300); }
.to-top svg { width: 38%; height: 38%; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .nav, .status { display: none; }
  #top-bar { grid-template-columns: 1fr; }
  .hero-grid { grid-template-columns: 1fr 1fr; }
  .hero-left { grid-column: 1 / -1; }
  .hero { height: auto; min-height: 100svh; }
  .hero-img { height: auto; width: 100%; }
  .works { grid-template-columns: 1fr; }
  #index { display: none; }
  .work-num { display: inline; }
  .about-card, .slide { grid-template-columns: 1fr; }
  .about-left { flex-direction: row; align-items: flex-end; }
  .about-left img { width: 45%; }
  .slide figure { max-width: 26rem; }
}
@media (max-width: 600px) {
  .sec-intro, .svc, .about-cols { grid-template-columns: 1fr; gap: 1rem; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-img { max-width: 20rem; justify-self: start; }
  .hero-right { text-align: left; }
  .certs li { grid-template-columns: 2.5rem 1fr; }
  .c-tag { display: none; }
  .foot-cols, .foot-bottom { grid-template-columns: 1fr 1fr; }
  .copy { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .tools { animation: none; }
}
