:root {
  --bg: #f3f0e9;
  --surface: #fbfaf6;
  --surface-2: #e9e5dc;
  --ink: #0a1825;
  --ink-soft: #42515e;
  --muted: #71808a;
  --line: rgba(10, 24, 37, .14);
  --accent: #d72558;
  --accent-2: #0b8c91;
  --accent-soft: rgba(215, 37, 88, .1);
  --nav-bg: rgba(243, 240, 233, .86);
  --card-shadow: 0 30px 80px rgba(10, 24, 37, .12);
  --hero-bg: #08131f;
  --hero-ink: #f8f4eb;
  --hero-muted: rgba(248, 244, 235, .68);
  --radius: 18px;
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --ease-in-out: cubic-bezier(.77, 0, .175, 1);
}

html[data-theme="dark"] {
  --bg: #08131f;
  --surface: #0e1e2c;
  --surface-2: #142736;
  --ink: #f4f0e8;
  --ink-soft: #bec8cc;
  --muted: #85949d;
  --line: rgba(244, 240, 232, .13);
  --accent: #ee3f70;
  --accent-2: #42c6c6;
  --accent-soft: rgba(238, 63, 112, .12);
  --nav-bg: rgba(8, 19, 31, .86);
  --card-shadow: 0 30px 80px rgba(0, 0, 0, .28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.modern-site {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: "Manrope", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: color 220ms var(--ease-out), background-color 220ms var(--ease-out);
}
body.modern-site.gate-open,
body.modern-site.nav-open { overflow: hidden; }

body.modern-site h1,
body.modern-site h2,
body.modern-site h3,
body.modern-site h4,
body.modern-site h5,
body.modern-site h6 {
  margin-top: 0;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  line-height: 1.08;
  letter-spacing: -.045em;
}
body.modern-site p { color: var(--ink-soft); }
body.modern-site a { color: inherit; }
body.modern-site a:visited { color: inherit; }
body.modern-site button { font: inherit; }
body.modern-site img { max-width: 100%; }
body.modern-site ::selection { color: #fff; background: var(--accent); }
body.modern-site a:focus-visible,
body.modern-site button:focus-visible { outline: 3px solid var(--accent-2); outline-offset: 4px; }

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 10000;
  padding: 10px 16px;
  color: #fff !important;
  background: var(--accent);
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform 160ms var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

/* Navigation */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1001;
  width: 100%;
  height: 3px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
}
body.modern-site .navigation-wrapper {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  width: auto;
  padding: 0;
  margin: 0;
  color: var(--ink);
  background: transparent;
  border-bottom: 1px solid transparent;
  font-family: "Manrope", sans-serif;
  text-transform: none;
  transition: background-color 180ms var(--ease-out), border-color 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
body.modern-site .navigation-wrapper.is-scrolled,
body.modern-site.interior-page .navigation-wrapper {
  background: var(--nav-bg);
  border-color: var(--line);
  box-shadow: 0 12px 42px rgba(0,0,0,.07);
  backdrop-filter: blur(18px);
}
.navigation-inner {
  display: flex;
  align-items: center;
  width: min(1240px, calc(100% - 48px));
  min-height: 78px;
  margin: 0 auto;
  gap: 44px;
}
.site-brand {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-logo-symbol {
  display: block;
  width: 46px;
  height: 46px;
  flex: none;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 13px;
  filter: drop-shadow(0 8px 18px rgba(0,0,0,.18));
  transition: transform 180ms var(--ease-out), filter 180ms var(--ease-out);
}
.site-brand:hover .brand-logo-symbol { filter: drop-shadow(0 10px 20px rgba(0,0,0,.2)); transform: translateY(-1px); }
.brand-copy { display: flex; flex-direction: column; line-height: 1.25; }
.brand-copy strong { font-size: .84rem; letter-spacing: -.02em; }
.brand-copy small { color: var(--muted); font-size: .6rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.home-page .navigation-wrapper:not(.is-scrolled) .site-brand,
.home-page .navigation-wrapper:not(.is-scrolled) .top-navigation a,
.home-page .navigation-wrapper:not(.is-scrolled) .theme-toggle { color: var(--hero-ink); }
.home-page .navigation-wrapper:not(.is-scrolled) .brand-copy small { color: var(--hero-muted); }
body.modern-site .top-navigation {
  display: flex;
  float: none;
  width: auto;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  margin: 0;
}
body.modern-site .top-navigation ul {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0;
  margin: 0;
  list-style: none;
}
body.modern-site .top-navigation li {
  display: block;
  margin: 0;
  border: 0;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .01em;
}
body.modern-site .top-navigation li a {
  display: block;
  position: relative;
  padding: 29px 0 25px;
  color: var(--ink-soft);
  text-decoration: none;
}
body.modern-site .top-navigation li a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 20px;
  left: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms var(--ease-out);
}
body.modern-site .top-navigation li a:hover::after,
body.modern-site .top-navigation li a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.theme-toggle,
.nav-toggle {
  color: var(--ink);
  background: transparent;
  border: 0;
  cursor: pointer;
}
.theme-toggle {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: transform 160ms var(--ease-out), background-color 160ms var(--ease-out);
}
.theme-toggle:hover { background: var(--surface-2); transform: rotate(18deg); }
.nav-contact {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 17px;
  color: #fff !important;
  background: var(--accent);
  border-radius: 9px;
  font-size: .72rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms var(--ease-out), box-shadow 160ms var(--ease-out);
}
.nav-contact:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(215,37,88,.25); }
.nav-toggle { display: none; }

/* Welcome experience */
.welcome-brand { display: flex; align-items: center; gap: 13px; margin-bottom: 44px; color: var(--hero-ink); }
.welcome-brand img { width: 68px; height: 68px; object-fit: cover; border: 1px solid rgba(255,255,255,.14); border-radius: 19px; filter: drop-shadow(0 12px 26px rgba(0,0,0,.22)); }
.welcome-brand span { display: flex; flex-direction: column; line-height: 1.25; }
.welcome-brand strong { font-size: .82rem; letter-spacing: -.02em; }
.welcome-brand small { margin-top: 4px; color: var(--hero-muted); font-size: .57rem; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.welcome-gate {
  display: grid;
  position: fixed;
  inset: 0;
  z-index: 9999;
  grid-template-columns: minmax(0, .8fr) minmax(480px, 1.2fr);
  color: #f9f5ed;
  background: #07121e;
  opacity: 0;
  visibility: hidden;
  transition: opacity 360ms var(--ease-out), visibility 360ms;
}
.welcome-gate.is-ready { opacity: 1; visibility: visible; }
.welcome-gate.is-leaving { opacity: 0; visibility: hidden; }
.welcome-visual {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 32% 40%, rgba(13,154,158,.32), transparent 28%), linear-gradient(145deg, #0a2030, #040a11);
}
.welcome-visual::before,
.welcome-visual::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
}
.welcome-visual::before { width: 620px; height: 620px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.welcome-visual::after { width: 360px; height: 360px; top: 50%; left: 50%; border-color: rgba(238,63,112,.32); transform: translate(-50%,-50%); }
.welcome-visual span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  background: var(--accent-2);
  border-radius: 50%;
  box-shadow: 0 0 28px var(--accent-2);
}
.welcome-visual span:nth-child(1) { transform: translate(-180px,-150px); }
.welcome-visual span:nth-child(2) { transform: translate(140px,-60px); background: var(--accent); box-shadow: 0 0 28px var(--accent); }
.welcome-visual span:nth-child(3) { transform: translate(-100px,170px); }
.welcome-visual span:nth-child(4) { transform: translate(40px,30px); background: #fff; box-shadow: 0 0 24px #fff; }
.welcome-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 740px;
  min-height: 100dvh;
  padding: clamp(34px, 5.5vw, 88px);
  overflow-y: auto;
}
.welcome-card h1 { max-width: 680px; margin: 0 0 20px; color: #fff !important; font-size: clamp(2.8rem, 4.6vw, 5.25rem); line-height: .96; }
.welcome-card > p:not(.eyebrow) { max-width: 600px; color: rgba(255,255,255,.67); font-size: 1.12rem; }
.welcome-card small { display: block; margin-top: 20px; color: rgba(255,255,255,.42); }
.welcome-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.welcome-continue {
  display: flex;
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 2;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 24px;
  color: #fff;
  background: var(--accent);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  box-shadow: 0 18px 46px rgba(215,37,88,.36);
  font: 800 .7rem/1 "Manrope",sans-serif;
  letter-spacing: .09em;
  cursor: pointer;
}
.welcome-continue span { font-size: 1rem; transition: transform 160ms var(--ease-out); }
.welcome-continue:hover span { transform: translateX(4px); }

@media (max-height: 820px) and (min-width: 761px) {
  .welcome-brand { margin-bottom: 24px; }
  .welcome-brand img { width: 56px; height: 56px; border-radius: 15px; }
  .welcome-card { padding-top: 28px; padding-bottom: 28px; }
  .welcome-card .eyebrow { margin-bottom: 12px !important; }
  .welcome-card h1 { margin-bottom: 14px; font-size: clamp(2.65rem, 4.1vw, 4.35rem); line-height: .94; }
  .welcome-card > p:not(.eyebrow) { margin: 0; font-size: .96rem; line-height: 1.45; }
  .welcome-actions { margin-top: 18px; }
  .welcome-card > small { margin-top: 12px; }
}

@media (max-height: 680px) and (min-width: 761px) {
  .welcome-card { justify-content: flex-start; }
  .welcome-brand { margin-bottom: 16px; }
  .welcome-card h1 { font-size: clamp(2.35rem, 3.7vw, 3.8rem); }
}

/* Shared buttons and headings */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: .78rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms var(--ease-out), background-color 180ms var(--ease-out), color 180ms var(--ease-out), border-color 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
.button:active { transform: scale(.97); }
.button-primary { color: #fff !important; background: var(--accent); box-shadow: 0 14px 30px rgba(215,37,88,.22); }
.button-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 34px rgba(215,37,88,.32); }
.button-secondary { color: var(--hero-ink) !important; background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); }
.button-secondary:hover { background: rgba(255,255,255,.11); border-color: rgba(255,255,255,.4); }
.button-ghost { color: rgba(255,255,255,.82); background: transparent; border-color: rgba(255,255,255,.22); }
.button-ghost:hover { color: #fff; background: rgba(255,255,255,.07); }
.button-light { color: #08131f !important; background: #fff; box-shadow: 0 14px 30px rgba(0,0,0,.12); }
.button-light:hover { transform: translateY(-2px); }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px !important;
  color: var(--accent-2) !important;
  font-size: .68rem !important;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.status-dot {
  width: 7px;
  height: 7px;
  background: #61d996;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(97,217,150,.12);
}
.section-shell { width: min(1180px, calc(100% - 48px)); margin-right: auto; margin-left: auto; }
.section-heading {
  display: grid;
  grid-template-columns: 120px minmax(0, 1.15fr) minmax(240px, .65fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 60px;
}
.section-heading h2 { max-width: 760px; margin: 0; font-size: clamp(2.6rem, 5vw, 5rem); font-weight: 750; }
.section-heading > p:last-child { margin: 0; font-size: .9rem; line-height: 1.75; }
.section-index { align-self: start; margin: 5px 0 0 !important; color: var(--accent) !important; font-size: .66rem !important; font-weight: 800; letter-spacing: .12em; }
.text-link {
  display: inline-flex;
  gap: 9px;
  margin-top: 20px;
  padding-bottom: 4px;
  color: var(--ink) !important;
  border-bottom: 2px solid var(--accent);
  font-size: .82rem;
  font-weight: 800;
  text-decoration: none;
}

/* Hero */
.hero-section {
  display: flex;
  position: relative;
  min-height: 820px;
  align-items: center;
  overflow: hidden;
  color: var(--hero-ink);
  background: var(--hero-bg);
}
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  opacity: .15;
  background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, black, transparent 78%);
}
.hero-grid-pattern::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 46%, transparent, #08131f 68%);
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(3px); pointer-events: none; }
.hero-orb-one { top: 17%; right: 4%; width: 480px; height: 480px; border: 1px solid rgba(11,140,145,.24); box-shadow: inset 0 0 120px rgba(11,140,145,.08); }
.hero-orb-two { right: 30%; bottom: 6%; width: 220px; height: 220px; border: 1px solid rgba(215,37,88,.22); }
.hero-inner {
  display: grid;
  position: relative;
  z-index: 2;
  width: min(1240px, calc(100% - 48px));
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, .68fr);
  align-items: center;
  gap: clamp(60px, 9vw, 140px);
  padding: 138px 0 100px;
  margin: 0 auto;
}
.hero-copy h1 {
  margin: 0;
  color: var(--hero-ink) !important;
  font-size: clamp(3.9rem, 7.5vw, 7.8rem);
  font-weight: 800;
  letter-spacing: -.075em;
}
.hero-copy h1 span { color: transparent; -webkit-text-stroke: 1px rgba(248,244,235,.72); }
.hero-role { margin: 26px 0 0 !important; color: #6ed3d2 !important; font-family: "Newsreader", serif; font-size: clamp(1.5rem, 2.3vw, 2rem); }
.hero-intro { max-width: 680px; margin: 18px 0 0 !important; color: var(--hero-muted) !important; font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; padding-top: 30px; margin-top: 42px; border-top: 1px solid rgba(255,255,255,.13); }
.hero-meta span, .hero-meta strong { display: block; }
.hero-meta span { color: rgba(255,255,255,.38); font-size: .58rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.hero-meta strong { margin-top: 8px; color: rgba(255,255,255,.82); font-size: .74rem; line-height: 1.5; }
.hero-visual { position: relative; transition: transform 220ms var(--ease-out); transform-style: preserve-3d; }
.portrait-panel {
  position: relative;
  padding: 13px;
  background: linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.035));
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 24px;
  box-shadow: 0 40px 100px rgba(0,0,0,.35);
  backdrop-filter: blur(8px);
}
.portrait-panel::after { content: ""; position: absolute; top: -10px; right: -10px; width: 86px; height: 86px; border-top: 2px solid var(--accent); border-right: 2px solid var(--accent); border-radius: 0 20px 0 0; }
.portrait-panel img { display: block; width: 100%; aspect-ratio: .88 / 1; object-fit: cover; object-position: center 22%; border-radius: 14px; }
.portrait-index { position: absolute; top: 28px; left: 28px; z-index: 2; padding: 7px 10px; color: #fff; background: rgba(8,19,31,.72); border: 1px solid rgba(255,255,255,.16); border-radius: 6px; font-size: .55rem; font-weight: 800; letter-spacing: .1em; backdrop-filter: blur(8px); }
.portrait-caption { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 6px 4px; }
.portrait-caption strong { color: #fff; font-size: .8rem; }
.portrait-caption span { color: rgba(255,255,255,.42); font-size: .52rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.orbit-label { position: absolute; z-index: 3; padding: 8px 12px; color: #fff; background: rgba(8,19,31,.85); border: 1px solid rgba(255,255,255,.15); border-radius: 99px; font-size: .62rem; font-weight: 700; box-shadow: 0 10px 26px rgba(0,0,0,.2); }
.orbit-one { top: 22%; left: -38px; }
.orbit-two { top: 52%; right: -54px; }
.orbit-three { bottom: 16%; left: -28px; }
.scroll-cue { display: flex; position: absolute; bottom: 34px; left: 50%; z-index: 3; align-items: center; gap: 12px; color: rgba(255,255,255,.48) !important; font-size: .6rem; font-weight: 800; letter-spacing: .14em; text-decoration: none; text-transform: uppercase; transform: translateX(-50%); }

/* Home content */
.profile-section,
.experience-section,
.projects-preview,
.personal-lab { padding-top: 115px; padding-bottom: 115px; }
.profile-layout { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(300px,.65fr); gap: 90px; align-items: start; padding-left: 168px; }
.profile-narrative .lead { margin-top: 0; color: var(--ink) !important; font-family: "Newsreader", serif; font-size: clamp(1.5rem,2.8vw,2.25rem); line-height: 1.48; }
.profile-narrative > p:not(.lead) { max-width: 760px; }
.philosophy-card { position: relative; padding: 44px 34px 34px; margin: 0; color: #fff; background: var(--accent); border: 0; border-radius: var(--radius); box-shadow: 0 24px 60px rgba(215,37,88,.25); }
.philosophy-card > span { position: absolute; top: -25px; left: 22px; color: rgba(255,255,255,.3); font-family: "Newsreader", serif; font-size: 7rem; line-height: 1; }
.philosophy-card p { position: relative; margin: 0; color: #fff !important; font-family: "Newsreader", serif; font-size: 1.28rem; line-height: 1.5; }
.philosophy-card cite { display: block; margin-top: 20px; color: rgba(255,255,255,.68); font-size: .68rem; font-style: normal; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.numbers-section { color: #fff; background: var(--accent-2); }
.numbers-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.number-item { min-height: 220px; padding: 44px 34px; border-right: 1px solid rgba(255,255,255,.18); }
.number-item:last-child { border-right: 0; }
.number-item strong { display: block; color: #fff; font-size: clamp(3rem,5vw,5rem); line-height: 1; letter-spacing: -.06em; }
.number-item span { display: block; max-width: 190px; margin-top: 22px; color: rgba(255,255,255,.74); font-size: .76rem; line-height: 1.6; }
.career-timeline { border-top: 1px solid var(--line); }
.career-item { display: grid; grid-template-columns: 160px minmax(0,1fr) minmax(220px,.5fr); gap: 38px; align-items: start; padding: 34px 0; border-bottom: 1px solid var(--line); transition: padding 200ms var(--ease-out), background-color 200ms var(--ease-out); }
.career-item:hover { padding-right: 18px; padding-left: 18px; background: var(--surface); }
.career-date { color: var(--accent); font-size: .66rem; font-weight: 800; letter-spacing: .1em; }
.career-main > span { color: var(--accent-2); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.career-main h3 { margin: 6px 0 12px; font-size: 1.5rem; }
.career-main p { max-width: 650px; margin: 0; font-size: .88rem; }
.career-tags { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.career-tags span { padding: 6px 10px; color: var(--muted); background: var(--surface-2); border-radius: 999px; font-size: .6rem; font-weight: 700; }
.expertise-section { padding: 115px 0; background: var(--surface); }
.expertise-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.expertise-card { position: relative; min-height: 320px; padding: 30px; overflow: hidden; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); transition: transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out), border-color 220ms var(--ease-out); }
.expertise-card:hover { z-index: 2; border-color: var(--accent-2); box-shadow: var(--card-shadow); transform: translateY(-8px); }
.expertise-card > span { color: var(--muted); font-size: .62rem; font-weight: 800; }
.expertise-card i { display: block; margin: 48px 0 26px; color: var(--accent); font-size: 1.8rem; }
.expertise-card h3 { font-size: 1.25rem; }
.expertise-card p { font-size: .82rem; }
.tech-marquee { margin-top: 56px; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.tech-marquee > div { display: flex; width: max-content; padding: 18px 0; animation: marquee 28s linear infinite; }
.tech-marquee span { display: inline-flex; align-items: center; color: var(--muted); font-size: .72rem; font-weight: 700; }
.tech-marquee span::after { content: "✦"; margin: 0 26px; color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }
.featured-projects { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; }
.featured-project {
  display: grid;
  min-height: 240px;
  grid-template-columns: 40px minmax(0,1fr) auto;
  align-items: end;
  gap: 20px;
  padding: 32px;
  color: #fff !important;
  background: linear-gradient(145deg,#0d2433,#07131f);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out);
}
.featured-project:nth-child(2) { background: linear-gradient(145deg,#8d173a,#d72558); }
.featured-project:nth-child(3) { background: linear-gradient(145deg,#075c62,#0b8c91); }
.featured-project-large { grid-row: 1 / span 2; min-height: 494px; }
.featured-project:hover { box-shadow: var(--card-shadow); transform: translateY(-5px); }
.project-number { align-self: start; color: rgba(255,255,255,.45); font-size: .66rem; font-weight: 800; }
.project-content p { margin: 0 0 12px !important; color: rgba(255,255,255,.56) !important; font-size: .64rem !important; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.project-content h3 { margin: 0 0 14px; color: #fff !important; font-size: clamp(1.45rem,2.3vw,2.4rem); }
.project-content > span { color: rgba(255,255,255,.58); font-size: .68rem; }
.featured-project > i { transition: transform 180ms var(--ease-out); }
.featured-project:hover > i { transform: translateX(6px); }
.contact-cta { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; padding: 64px; margin-top: 25px; margin-bottom: 115px; color: #fff; background: var(--accent); border-radius: 24px; box-shadow: var(--card-shadow); }
.contact-cta h2 { max-width: 820px; margin-bottom: 18px; color: #fff !important; font-size: clamp(2.4rem,5vw,4.8rem); }
.contact-cta p:not(.eyebrow) { max-width: 720px; margin-bottom: 0; color: rgba(255,255,255,.72) !important; }
.contact-cta .eyebrow { color: rgba(255,255,255,.68) !important; }

/* Personal widgets */
.personal-lab { border-top: 1px solid var(--line); }
.media-grid { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(320px,.72fr); gap: 16px; }
.media-card { padding: 28px; color: #fff; background: #07131f; border: 1px solid rgba(255,255,255,.1); border-radius: 20px; box-shadow: 0 28px 70px rgba(0,0,0,.18); }
.media-card > header { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.media-card > header > div { display: flex; align-items: center; gap: 13px; }
.media-icon { display: grid; width: 44px; height: 44px; place-items: center; color: #fff; background: #1db954; border-radius: 50%; font-size: 1.25rem; }
.x-symbol { background: #fff; color: #07131f; font-size: .9rem; font-weight: 800; }
.media-card header small { display: block; color: rgba(255,255,255,.4); font-size: .55rem; font-weight: 800; letter-spacing: .12em; }
.media-card header h3 { margin: 3px 0 0; color: #fff !important; font-size: 1.05rem; letter-spacing: -.02em; }
.round-control { display: grid; width: 42px; height: 42px; place-items: center; color: #fff !important; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 50%; text-decoration: none; cursor: pointer; transition: background-color 160ms var(--ease-out), transform 160ms var(--ease-out); }
.round-control:hover { background: rgba(255,255,255,.16); transform: scale(1.05); }
.media-card > p { margin-top: 0; color: rgba(255,255,255,.52) !important; font-size: .72rem; }
#spotify-embed { min-height: 352px; overflow: hidden; border-radius: 12px; }
.x-feed-wrap { height: 520px; overflow: hidden; border-radius: 12px; background: rgba(255,255,255,.03); }
.widget-fallback { margin: 16px 0 0 !important; }
.widget-fallback a { color: #fff !important; border-bottom: 1px solid rgba(255,255,255,.35); }
.floating-music {
  display: flex;
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 900;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 16px;
  color: #fff;
  background: #151515;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 99px;
  box-shadow: 0 15px 34px rgba(0,0,0,.26);
  cursor: pointer;
}
.equalizer { display: flex; height: 14px; align-items: flex-end; gap: 2px; }
.equalizer i { width: 2px; height: 7px; background: #1db954; border-radius: 2px; }
.floating-music.is-playing .equalizer i { animation: equalize .7s ease-in-out infinite alternate; }
.floating-music.is-playing .equalizer i:nth-child(2) { animation-delay: -.25s; }
.floating-music.is-playing .equalizer i:nth-child(3) { animation-delay: -.5s; }
@keyframes equalize { from { height: 4px; } to { height: 14px; } }
.floating-label { font-size: .66rem; font-weight: 800; }

/* Interior pages */
body.interior-page { padding-top: 78px; }
.inner-hero { position: relative; padding: 90px 0 74px; overflow: hidden; border-bottom: 1px solid var(--line); }
.inner-hero::after { content: ""; position: absolute; top: -220px; right: -100px; width: 520px; height: 520px; background: radial-gradient(circle, var(--accent-soft), transparent 65%); border-radius: 50%; pointer-events: none; }
.inner-hero-inner { display: grid; position: relative; z-index: 2; width: min(1180px,calc(100% - 48px)); grid-template-columns: 120px minmax(0,1fr) minmax(240px,.55fr); gap: 48px; align-items: end; margin: 0 auto; }
.inner-hero h1 { max-width: 900px; margin: 0; font-size: clamp(3.4rem,7vw,7rem); font-weight: 800; }
.inner-hero-description { margin: 0 !important; font-size: .9rem; }
.interior-grid { display: grid; width: min(1180px, calc(100% - 48px)); grid-template-columns: 270px minmax(0,1fr); gap: 72px; align-items: start; padding: 72px 0 110px; margin: 0 auto; }
body.modern-site .article-author-side { display: block; float: none; width: auto; margin: 0; }
.author-card { position: sticky; top: 108px; padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 16px 45px rgba(10,24,37,.06); }
.author-photo-wrap { position: relative; overflow: hidden; border-radius: 13px; }
.author-photo-wrap .bio-photo { display: block; width: 100%; height: 245px; max-width: none; object-fit: cover; object-position: center 22%; border-radius: 0; }
.availability-dot { position: absolute; right: 14px; bottom: 14px; width: 13px; height: 13px; background: #58d68d; border: 3px solid #fff; border-radius: 50%; }
.author-kicker { margin: 20px 0 5px !important; color: var(--accent) !important; font-size: .59rem !important; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.author-card h2 { margin: 0 0 13px; font-size: 1.18rem; }
.author-card > p:not(.author-kicker):not(.author-location) { margin-bottom: 15px; font-size: .76rem; line-height: 1.6; }
.author-location { margin: 0 0 17px !important; color: var(--muted) !important; font-size: .67rem !important; }
.author-socials { display: grid; grid-template-columns: repeat(2,1fr); gap: 6px; }
.author-socials a { display: flex; align-items: center; gap: 7px; padding: 8px; color: var(--ink-soft) !important; background: var(--bg); border-radius: 7px; font-size: .61rem; font-weight: 700; text-decoration: none; }
.author-socials a:hover { color: var(--accent) !important; }
body.modern-site .page-article,
body.modern-site .rich-content,
body.modern-site #index { display: block; float: none; width: auto; margin: 0; font-size: 1rem; }
.rich-content > p:first-child,
.page-intro { color: var(--ink) !important; font-family: "Newsreader", serif; font-size: 1.38rem; line-height: 1.55; }
.rich-content h2,
.rich-content h3,
.rich-content h4 { margin-top: 62px; }
.rich-content h2 { padding-bottom: 14px; border-bottom: 1px solid var(--line); font-size: 2.1rem; }
.rich-content h3 { font-size: 1.45rem; }
.rich-content h4 { color: var(--accent); font-size: .7rem; letter-spacing: .13em; text-transform: uppercase; }
.rich-content a:not(.button) { color: var(--accent-2) !important; border-bottom: 1px solid currentColor; }
.rich-content ul { padding-left: 1.2rem; }
.rich-content li { margin-bottom: 12px; }

/* Project page */
.project-controls { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 30px; }
.project-filter { padding: 9px 14px; color: var(--ink-soft); background: transparent; border: 1px solid var(--line); border-radius: 999px; font-size: .7rem; font-weight: 800; cursor: pointer; }
.project-filter.is-active, .project-filter:hover { color: #fff; background: var(--accent); border-color: var(--accent); }
.project-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.project-card { display: flex; min-height: 280px; flex-direction: column; padding: 27px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); transition: transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out), border-color 220ms var(--ease-out); }
.project-card:hover { border-color: var(--accent-2); box-shadow: var(--card-shadow); transform: translateY(-6px); }
.project-card[hidden] { display: none; }
.project-card .project-type { color: var(--accent); font-size: .59rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.project-card h2 { margin: 34px 0 14px; padding: 0; border: 0; font-size: 1.45rem; }
.project-card p { font-size: .82rem; }
.project-card .project-stack { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 20px; }
.project-card .project-stack span { padding: 5px 8px; color: var(--muted); background: var(--bg); border-radius: 99px; font-size: .58rem; font-weight: 700; }

/* CV */
.resume-download { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px; margin-bottom: 34px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.resume-download p { margin: 0; }
.resume-section { margin-top: 70px; }
.resume-section-title { display: flex; align-items: center; gap: 14px; padding-bottom: 15px; margin-bottom: 20px; border-bottom: 1px solid var(--line); }
.resume-section-title i { color: var(--accent); }
.resume-section-title h2 { margin: 0; font-size: 1.8rem; }
.resume-item { display: grid; grid-template-columns: 150px minmax(0,1fr); gap: 28px; padding: 27px 0; border-bottom: 1px solid var(--line); }
.resume-item time { color: var(--accent); font-size: .64rem; font-weight: 800; letter-spacing: .08em; }
.resume-item h3 { margin: 0 0 4px; font-size: 1.2rem; }
.resume-item .company { margin: 0 0 10px !important; color: var(--accent-2) !important; font-size: .74rem; font-weight: 800; }
.resume-item p:last-child { margin: 0; font-size: .85rem; }
.resume-skill-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.resume-skill-card { padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.resume-skill-card h3 { font-size: 1rem; }
.resume-skill-card p { margin: 0; font-size: .75rem; }

/* Publications */
.publication-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.publication-nav a { padding: 8px 12px; color: var(--ink-soft) !important; background: var(--surface); border: 1px solid var(--line) !important; border-radius: 99px; font-size: .68rem; font-weight: 800; text-decoration: none; }
.publication-group { margin-bottom: 70px; scroll-margin-top: 110px; }
.publication-group > h2 { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 16px; margin-bottom: 20px; border-bottom: 1px solid var(--line); font-size: 2rem; }
.publication-group > h2 span { color: var(--muted); font-size: .62rem; letter-spacing: .1em; }
.publication-list { padding: 0; margin: 0; list-style: none; }
.publication-entry { display: grid; grid-template-columns: 90px minmax(0,1fr); gap: 25px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.publication-year { color: var(--accent); font-size: .66rem; font-weight: 800; }
.publication-entry h3 { margin: 0 0 8px; font-size: 1.2rem; letter-spacing: -.025em; }
.publication-entry p { margin: 0 0 10px; font-size: .8rem; }
.entry-links { display: flex; flex-wrap: wrap; gap: 12px; }
.entry-links a { color: var(--accent-2) !important; font-size: .65rem; font-weight: 800; text-decoration: none; }

/* Blog empty state */
.blog-empty { display: grid; min-height: 440px; place-items: center; padding: 50px; text-align: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.blog-empty i { color: var(--accent); font-size: 2rem; }
.blog-empty h2 { margin: 18px 0 12px; font-size: 2rem; }
.blog-empty p { max-width: 560px; }

/* Footer */
body.modern-site .footer-wrap { width: auto; padding: 0; margin: 0; color: rgba(255,255,255,.7); background: #050d15; border: 0; }
body.modern-site .footer-wrap footer { display: block; float: none; width: min(1180px,calc(100% - 48px)); padding: 58px 0 28px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 1fr minmax(280px,.7fr) auto; gap: 50px; align-items: center; padding-bottom: 38px; }
.footer-identity { display: flex; align-items: center; gap: 13px; }
.brand-logo-footer { width: 50px; height: 50px; filter: none; }
.footer-identity strong, .footer-identity span { display: block; }
.footer-identity strong { color: #fff; font-size: .85rem; }
.footer-identity span { color: rgba(255,255,255,.42); font-size: .65rem; }
.footer-grid > p { margin: 0; color: rgba(255,255,255,.5) !important; font-family: "Newsreader", serif; font-size: 1.08rem; }
.footer-links { display: flex; gap: 16px; }
.footer-links a { color: rgba(255,255,255,.7) !important; font-size: .66rem; font-weight: 800; text-decoration: none; }
.footer-links a:hover { color: #fff !important; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 20px; color: rgba(255,255,255,.32); border-top: 1px solid rgba(255,255,255,.1); font-size: .58rem; letter-spacing: .04em; }

/* Motion */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 620ms var(--ease-out), transform 620ms var(--ease-out); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1020px) {
  .navigation-inner { width: min(100% - 32px,1240px); }
  .nav-toggle { display: flex; z-index: 3; width: 40px; height: 40px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; margin-left: auto; }
  .nav-toggle > span:not(.visually-hidden) { width: 19px; height: 2px; background: currentColor; transition: transform 180ms var(--ease-out), opacity 180ms var(--ease-out); }
  .nav-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  body.modern-site .top-navigation { display: flex; position: fixed; inset: 0; z-index: 2; flex-direction: column; align-items: flex-start; justify-content: center; padding: 90px 8vw; color: var(--ink); background: var(--bg); opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity 220ms var(--ease-out), visibility 220ms, transform 220ms var(--ease-out); }
  body.modern-site .top-navigation.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  body.modern-site .top-navigation ul { display: block; width: 100%; }
  body.modern-site .top-navigation li { border-bottom: 1px solid var(--line); font-size: clamp(1.5rem,5vw,2.4rem); }
  body.modern-site .top-navigation li a { padding: 14px 0; color: var(--ink) !important; }
  body.modern-site .top-navigation li a::after { display: none; }
  .nav-actions { margin-top: 28px; }
  .home-page .navigation-wrapper:not(.is-scrolled) .nav-toggle { color: #fff; }
  .welcome-gate { grid-template-columns: .65fr 1fr; }
  .hero-inner { grid-template-columns: 1fr minmax(280px,.55fr); gap: 50px; }
  .hero-copy h1 { font-size: clamp(3.5rem,7vw,6rem); }
  .hero-meta { grid-template-columns: 1fr; gap: 14px; }
  .section-heading { grid-template-columns: 80px minmax(0,1fr); }
  .section-heading > p:last-child { grid-column: 2; }
  .profile-layout { padding-left: 128px; gap: 50px; }
  .numbers-grid { grid-template-columns: repeat(2,1fr); }
  .number-item:nth-child(2) { border-right: 0; }
  .number-item:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.18); }
  .career-item { grid-template-columns: 120px minmax(0,1fr); }
  .career-tags { grid-column: 2; justify-content: flex-start; }
  .expertise-grid { grid-template-columns: repeat(2,1fr); }
  .inner-hero-inner { grid-template-columns: 80px minmax(0,1fr); }
  .inner-hero-description { grid-column: 2; }
  .interior-grid { grid-template-columns: 220px minmax(0,1fr); gap: 40px; }
  .project-list { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .section-shell,
  .hero-inner,
  .inner-hero-inner,
  .interior-grid,
  body.modern-site .footer-wrap footer { width: min(100% - 32px,1180px); }
  .brand-copy small { display: none; }
  .brand-logo-symbol { width: 42px; height: 42px; }
  .welcome-gate { display: block; overflow: auto; }
  .welcome-visual { position: absolute; inset: 0; opacity: .45; }
  .welcome-card { position: relative; z-index: 2; min-height: 100%; padding: 34px 24px; }
  .welcome-brand { margin-bottom: 34px; }
  .welcome-brand img { width: 62px; height: 62px; border-radius: 17px; }
  .welcome-card h1 { font-size: clamp(2.7rem,13vw,4.2rem); }
  .welcome-continue { right: 16px; bottom: 16px; min-height: 50px; padding: 0 20px; }
  .hero-section { min-height: auto; }
  .hero-inner { grid-template-columns: 1fr; padding: 128px 0 80px; }
  .hero-copy h1 { font-size: clamp(3.2rem,14vw,5rem); }
  .hero-visual { width: min(84%,390px); margin: 0 auto; }
  .orbit-two { right: -22px; }
  .hero-meta { grid-template-columns: 1fr; }
  .scroll-cue { display: none; }
  .profile-section, .experience-section, .projects-preview, .personal-lab { padding-top: 78px; padding-bottom: 78px; }
  .section-heading { display: block; margin-bottom: 40px; }
  .section-index { margin-bottom: 28px !important; }
  .section-heading h2 { font-size: clamp(2.4rem,11vw,3.8rem); }
  .section-heading > p:last-child { margin-top: 22px; }
  .profile-layout { grid-template-columns: 1fr; gap: 35px; padding-left: 0; }
  .numbers-grid { grid-template-columns: 1fr; }
  .number-item { min-height: auto; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .career-item { display: block; }
  .career-date { margin-bottom: 12px; }
  .career-tags { margin-top: 18px; }
  .expertise-section { padding: 78px 0; }
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-card { min-height: 270px; }
  .featured-projects { grid-template-columns: 1fr; }
  .featured-project-large { grid-row: auto; min-height: 320px; }
  .featured-project { min-height: 250px; }
  .contact-cta { align-items: flex-start; flex-direction: column; padding: 34px 25px; margin-bottom: 78px; }
  .media-grid { grid-template-columns: 1fr; }
  .inner-hero { padding: 66px 0 52px; }
  .inner-hero-inner { display: block; }
  .inner-hero h1 { font-size: clamp(3rem,14vw,4.8rem); }
  .inner-hero-description { margin-top: 24px !important; }
  .interior-grid { display: block; padding-top: 45px; }
  .article-author-side { margin-bottom: 42px !important; }
  .author-card { position: static; }
  .author-photo-wrap .bio-photo { height: 320px; }
  .resume-download { align-items: flex-start; flex-direction: column; }
  .resume-item { display: block; }
  .resume-item time { display: block; margin-bottom: 10px; }
  .resume-skill-grid { grid-template-columns: 1fr; }
  .publication-entry { grid-template-columns: 1fr; gap: 8px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-links { flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; gap: 7px; }
  .floating-label { display: none; }
  .floating-music { width: 46px; justify-content: center; padding: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}