/* ====================================================================
   Tokens
   :root              = light (Anthropic ivory)
   [data-theme=dark]  = dark (Legend.org premium) — also the default
   ==================================================================== */

:root {
  color-scheme: light;

  --bg: oklch(0.972 0.008 83);
  --bg-soft: oklch(0.955 0.009 82);
  --paper: oklch(0.990 0.005 83);
  --paper-soft: oklch(0.945 0.010 80);
  --paper-muted: oklch(0.905 0.014 78);

  --ink: oklch(0.255 0.012 66);
  --ink-soft: oklch(0.375 0.012 68);
  --muted: oklch(0.548 0.013 70);

  --line: oklch(0.908 0.008 80);
  --line-strong: oklch(0.852 0.012 78);

  --accent: oklch(0.460 0.092 164);
  --accent-text: oklch(0.320 0.060 167);
  --accent-soft: oklch(0.460 0.092 164 / 0.10);

  --sage: oklch(0.625 0.055 150);
  --sand: oklch(0.740 0.080 158);
  --live: oklch(0.600 0.125 150);

  --shadow: 0 1px 2px oklch(0.35 0.02 70 / 0.05), 0 18px 40px oklch(0.35 0.02 70 / 0.09);
  --shadow-soft: 0 1px 2px oklch(0.35 0.02 70 / 0.04), 0 10px 24px oklch(0.35 0.02 70 / 0.05);

  --header-bg: oklch(0.972 0.008 83 / 0.78);
  --header-line: oklch(0.852 0.012 78 / 0.7);
  --nav-hover: oklch(0.460 0.092 164 / 0.10);

  --panel-bg: oklch(0.990 0.005 83 / 0.9);
  --panel-soft-bg: oklch(0.945 0.010 80 / 0.82);
  --card-bg: oklch(0.990 0.005 83 / 0.7);
  --card-hover: oklch(0.994 0.004 83);
  --card-sheen: transparent;
  --detail-card-bg: oklch(0.990 0.005 83 / 0.72);

  --frame-bg: oklch(0.990 0.005 83);
  --frame-border: oklch(0.852 0.012 78);
  --frame-bar: oklch(0.945 0.010 80);

  --profile-filter: none;

  /* Soft emerald wash behind hero/CTA — lighter & fresher so it tints the cream
     instead of muddying it. Subtler than dark mode but still clearly green. */
  --glow-strength: 0.42;
  --glow-color: oklch(0.700 0.115 158);

  --serif: "Fraunces", "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --r-1: 8px;
  --r-2: 11px;
  --r-3: 15px;
  --r-4: 22px;
}

[data-theme="dark"],
:root:not([data-theme]) {
  color-scheme: dark;

  /* Neutrals: warm near-black anchored at #100d0b (no green tint) */
  --bg: oklch(0.162 0.007 57);
  --bg-soft: oklch(0.186 0.008 58);
  --paper: oklch(0.212 0.009 60);
  --paper-soft: oklch(0.245 0.010 60);
  --paper-muted: oklch(0.302 0.012 62);

  --ink: oklch(0.965 0.005 80);
  --ink-soft: oklch(0.872 0.008 80);
  --muted: oklch(0.672 0.012 78);

  --line: oklch(0.300 0.008 60);
  --line-strong: oklch(0.392 0.010 60);

  /* Accents: rich emerald / mint shades retained */
  --accent: oklch(0.740 0.115 162);
  --accent-text: oklch(0.800 0.105 164);
  --accent-soft: oklch(0.740 0.115 162 / 0.15);

  --sage: oklch(0.712 0.055 150);
  --sand: oklch(0.800 0.085 158);
  --live: oklch(0.780 0.140 150);

  --shadow: 0 1px 2px oklch(0 0 0 / 0.4), 0 26px 56px oklch(0 0 0 / 0.5);
  --shadow-soft: 0 1px 2px oklch(0 0 0 / 0.32), 0 14px 30px oklch(0 0 0 / 0.4);

  --header-bg: oklch(0.162 0.007 57 / 0.72);
  --header-line: oklch(0.392 0.010 60 / 0.6);
  --nav-hover: oklch(0.740 0.115 162 / 0.14);

  --panel-bg: oklch(0.212 0.009 60 / 0.86);
  --panel-soft-bg: oklch(0.245 0.010 60 / 0.7);
  --card-bg: oklch(0.212 0.009 60 / 0.6);
  --card-hover: oklch(0.245 0.010 60 / 0.85);
  --card-sheen: oklch(1 0 0 / 0.025);
  --detail-card-bg: oklch(0.212 0.009 60 / 0.72);

  --frame-bg: oklch(0.202 0.009 60);
  --frame-border: oklch(0.350 0.010 60);
  --frame-bar: oklch(0.245 0.010 60);

  --profile-filter: saturate(0.9) brightness(0.92);

  --glow-strength: 0.5;
  --glow-color: oklch(0.740 0.115 162);
}

/* ====================================================================
   Base
   ==================================================================== */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.62;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  transition: background-color 240ms ease, color 240ms ease;
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

h1,
h2,
h3,
.detail-title,
.summary-strip strong {
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-weight: 500;
  color: var(--ink);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(2.5rem, 5.6vw, 4.3rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
}

h2 {
  margin: 0;
  font-size: clamp(1.95rem, 3.8vw, 2.85rem);
  line-height: 1.06;
  letter-spacing: -0.016em;
}

h3 {
  margin: 0;
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.32;
  letter-spacing: -0.008em;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
  margin: 0 0 20px;
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
}

/* ====================================================================
   Header
   ==================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  padding: 12px clamp(20px, 5vw, 64px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--header-line);
  backdrop-filter: blur(22px);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.06rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 10px;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.brand-logo {
  display: block;
  height: 36px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.site-nav a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  border-radius: var(--r-1);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: background 200ms ease, color 200ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: var(--nav-hover);
  color: var(--ink);
  outline: none;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 16px;
  margin-left: 4px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-size: 0.86rem;
  font-weight: 550;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1), background 200ms ease;
}

.header-cta:hover,
.header-cta:focus-visible {
  background: var(--accent);
  transform: translateY(-1px);
  outline: none;
}

.theme-toggle {
  position: relative;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  transition: background 200ms ease, border-color 200ms ease, transform 200ms ease;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: var(--accent-text);
  background: var(--accent-soft);
  outline: none;
  transform: translateY(-1px);
}

.theme-icon {
  position: absolute;
  display: block;
  transition: opacity 200ms ease, transform 200ms ease;
}

.theme-icon-sun {
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 50%;
  box-shadow:
    0 -9px 0 -6px currentColor,
    0 9px 0 -6px currentColor,
    9px 0 0 -6px currentColor,
    -9px 0 0 -6px currentColor,
    6px 6px 0 -6px currentColor,
    -6px -6px 0 -6px currentColor,
    6px -6px 0 -6px currentColor,
    -6px 6px 0 -6px currentColor;
}

.theme-icon-moon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  box-shadow: inset -6px -3px 0 0 currentColor;
}

.theme-toggle[data-theme="light"] .theme-icon-sun,
.theme-toggle[data-theme="dark"] .theme-icon-moon {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

.theme-toggle[data-theme="light"] .theme-icon-moon,
.theme-toggle[data-theme="dark"] .theme-icon-sun {
  opacity: 0;
  transform: scale(0.6) rotate(24deg);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  background: var(--paper);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 17px;
  height: 2px;
  margin: 5px auto;
  border-radius: 2px;
  background: var(--ink);
}

/* ====================================================================
   Buttons
   ==================================================================== */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: var(--r-2);
  font-size: 0.96rem;
  font-weight: 550;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), background 200ms ease, border-color 200ms ease, color 200ms ease, box-shadow 220ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  background: var(--ink);
  color: var(--bg);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: var(--accent);
  box-shadow: 0 12px 30px var(--accent-soft);
}

.button.ghost {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.button.ghost:hover,
.button.ghost:focus-visible {
  border-color: var(--accent-text);
  background: var(--accent-soft);
  color: var(--accent-text);
}

/* ====================================================================
   Hero
   ==================================================================== */

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(56px, 8vw, 104px) 24px clamp(48px, 7vw, 88px);
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -12%;
  left: 50%;
  width: min(1100px, 120%);
  height: 620px;
  translate: -50% 0;
  pointer-events: none;
  background:
    radial-gradient(closest-side, var(--glow-color), transparent 72%);
  opacity: calc(var(--glow-strength) * 0.5);
  filter: blur(28px);
  animation: glow-drift 14s ease-in-out infinite alternate;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 900px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 9px 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--panel-bg);
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: border-color 200ms ease, transform 200ms ease;
}

.hero-pill:hover,
.hero-pill:focus-visible {
  border-color: var(--accent-text);
  transform: translateY(-1px);
  outline: none;
}

.hero-pill-arrow {
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-text);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-pill:hover .hero-pill-arrow {
  transform: translateX(3px);
}

.pulse-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.pulse-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-ring 2.4s cubic-bezier(0.22, 1, 0.36, 1) infinite;
}

.hero-name {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 11px;
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero-name-sep {
  color: var(--accent-text);
}

.hero-name-role {
  color: var(--muted);
}

.hero h1 {
  max-width: 17ch;
  margin: 16px 0 0;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  letter-spacing: -0.022em;
}

.hero-text {
  max-width: 56ch;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 34px;
}

/* ====================================================================
   Trusted-by marquee
   ==================================================================== */

.trusted {
  width: min(1180px, calc(100% - 48px));
  margin: clamp(36px, 5vw, 60px) auto 0;
  padding: 8px 0;
}

.trusted-label {
  margin: 0 0 22px;
  text-align: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.marquee {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: clamp(36px, 5vw, 68px);
  width: max-content;
  margin: 0;
  padding: 0;
  list-style: none;
  animation: marquee 32s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-track li {
  flex: none;
  color: var(--muted);
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  opacity: 0.7;
  transition: opacity 200ms ease, color 200ms ease;
}

.marquee-track li:hover {
  opacity: 1;
  color: var(--ink);
}

/* ====================================================================
   Stats — hairline editorial
   ==================================================================== */

.summary-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(1180px, calc(100% - 48px));
  margin: clamp(48px, 7vw, 84px) auto 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink);
}

.summary-strip div {
  padding: 34px clamp(18px, 4vw, 42px);
  border-right: 1px solid var(--line);
}

.summary-strip div:last-child {
  border-right: 0;
}

.summary-strip strong {
  display: block;
  font-size: clamp(2.5rem, 5vw, 3.3rem);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 0.96;
  font-variant-numeric: tabular-nums;
}

.summary-strip span {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ====================================================================
   Section scaffolding
   ==================================================================== */

.section-band {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.section-heading {
  align-self: start;
  padding-top: 14px;
  border-top: 1px solid var(--line-strong);
}

.section-heading.compact {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-top: 16px;
}

.section-heading.wide {
  text-align: center;
  border-top: 0;
  padding-top: 0;
  max-width: 660px;
  margin: 0 auto clamp(40px, 5vw, 60px);
}

.section-heading.wide .eyebrow {
  margin-inline: auto;
  margin-bottom: 18px;
}

.section-lede {
  margin: 16px auto 0;
  max-width: 56ch;
  color: var(--muted);
  font-size: 1.05rem;
}

/* ====================================================================
   Capabilities
   ==================================================================== */

.capabilities {
  padding: clamp(72px, 10vw, 116px) 0 0;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.capability-card {
  position: relative;
  padding: 30px 28px 32px;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: var(--card-bg);
  background-image: linear-gradient(180deg, var(--card-sheen), transparent 36%);
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1), border-color 220ms ease, box-shadow 260ms ease;
}

.capability-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
}

.capability-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 22px;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  background: var(--accent-soft);
  color: var(--accent-text);
}

.capability-icon svg {
  width: 24px;
  height: 24px;
}

.capability-card h3 {
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.012em;
}

.capability-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.97rem;
}

/* ====================================================================
   Experience
   ==================================================================== */

.content-grid {
  display: grid;
  grid-template-columns: minmax(190px, 0.34fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  padding: clamp(72px, 10vw, 116px) 0;
}

.timeline {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.timeline-item {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.timeline-date {
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding-top: 0.3em;
}

.timeline-item p,
.project-card p,
.detail-lede,
.detail-section p {
  margin: 10px 0 0;
  color: var(--muted);
}

.timeline-item.is-link {
  position: relative;
  cursor: pointer;
}

.timeline-link {
  color: inherit;
  transition: color 180ms ease;
}

/* Stretched link: the whole item becomes clickable. */
.timeline-link::after {
  content: "";
  position: absolute;
  inset: 0;
}

.timeline-item.is-link:hover .timeline-link,
.timeline-link:focus-visible {
  color: var(--accent-text);
  outline: none;
}

.timeline-more {
  display: inline-block;
  margin-top: 12px;
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.timeline-item.is-link:hover .timeline-more {
  transform: translateX(3px);
}

/* ====================================================================
   Projects
   ==================================================================== */

.projects-section {
  padding: 0 0 clamp(72px, 10vw, 116px);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 36px 0 28px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line-strong);
}

.filter-button {
  min-height: 38px;
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 200ms ease, border-color 200ms ease, color 200ms ease;
}

.filter-button:hover,
.filter-button:focus-visible {
  border-color: var(--accent-text);
  background: var(--accent-soft);
  color: var(--accent-text);
  outline: none;
}

.filter-button.active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--bg);
}

.project-list {
  counter-reset: project;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.project-card {
  counter-increment: project;
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto 1fr auto;
  min-height: 412px;
  padding: 62px 26px 24px;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: var(--card-bg);
  background-image: linear-gradient(180deg, var(--card-sheen), transparent 36%);
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1), background 220ms ease, border-color 220ms ease, box-shadow 260ms ease;
}

.project-card::before {
  content: "0" counter(project);
  position: absolute;
  top: 24px;
  left: 26px;
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-5px);
  border-color: var(--line-strong);
  background: var(--card-hover);
  box-shadow: var(--shadow);
}

.project-card h3 {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.14;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 4px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-soft);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-points {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 22px 0 26px;
  list-style: none;
}

.project-points li {
  position: relative;
  padding-left: 19px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.project-points li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.project-link {
  align-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-height: 46px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-link::after {
  content: "\2192";
  transition: transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.project-card:hover .project-link::after,
.project-card:focus-within .project-link::after {
  transform: translateX(6px);
}

/* ====================================================================
   Toolkit
   ==================================================================== */

.toolkit {
  padding: 0 0 clamp(72px, 10vw, 116px);
}

.toolkit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 56px);
  padding-top: 8px;
  border-top: 1px solid var(--line-strong);
}

.toolkit-label {
  margin: 28px 0 18px;
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-cloud .pill {
  min-height: 34px;
  padding: 7px 14px;
  font-size: 0.74rem;
  background: var(--card-bg);
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1), border-color 200ms ease, color 200ms ease;
}

.tag-cloud .pill:hover {
  transform: translateY(-2px);
  border-color: var(--accent-text);
  color: var(--ink);
}

/* ====================================================================
   FAQ
   ==================================================================== */

.faq-section {
  padding: 0 0 clamp(72px, 10vw, 116px);
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 24px 4px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.16rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-align: left;
  cursor: pointer;
  transition: color 200ms ease;
}

.faq-q:hover {
  color: var(--accent-text);
}

.faq-mark {
  position: relative;
  flex: none;
  width: 16px;
  height: 16px;
  color: var(--accent-text);
}

.faq-mark::before,
.faq-mark::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: currentColor;
  border-radius: 2px;
  transform: translateY(-50%);
}

.faq-mark::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform 300ms cubic-bezier(0.22, 1, 0.36, 1), opacity 300ms ease;
}

.faq-item.open .faq-mark::after {
  transform: translateY(-50%) rotate(0deg);
  opacity: 0;
}

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

.faq-item.open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a > div {
  overflow: hidden;
}

.faq-a p {
  margin: 0 0 24px;
  max-width: 70ch;
  color: var(--muted);
  font-size: 1rem;
}

/* ====================================================================
   CTA
   ==================================================================== */

.cta {
  position: relative;
  margin-top: clamp(40px, 6vw, 80px);
  padding: clamp(76px, 11vw, 140px) 24px;
  overflow: hidden;
  text-align: center;
  border-top: 1px solid var(--line);
}

.cta-glow {
  position: absolute;
  left: 50%;
  bottom: -45%;
  width: min(900px, 120%);
  height: 560px;
  translate: -50% 0;
  pointer-events: none;
  background: radial-gradient(closest-side, var(--glow-color), transparent 72%);
  opacity: calc(var(--glow-strength) * 0.5);
  filter: blur(30px);
  animation: glow-drift 14s ease-in-out infinite alternate;
}

.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 720px;
  margin: 0 auto;
}

.cta h2 {
  max-width: 16ch;
  margin: 24px 0 0;
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  letter-spacing: -0.02em;
}

.cta-text {
  max-width: 52ch;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

/* ====================================================================
   Footer
   ==================================================================== */

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 30px clamp(20px, 5vw, 64px);
  color: var(--muted);
  border-top: 1px solid var(--line-strong);
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.02em;
}

.site-footer a {
  font-weight: 500;
  color: var(--ink);
  transition: color 200ms ease;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--accent-text);
  outline: none;
}

/* ====================================================================
   Linktree
   ==================================================================== */

.linktree {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(44px, 8vw, 88px) 24px clamp(48px, 7vw, 76px);
  overflow: hidden;
}

.linktree-glow {
  position: absolute;
  top: -8%;
  left: 50%;
  width: min(720px, 120%);
  height: 500px;
  translate: -50% 0;
  pointer-events: none;
  background: radial-gradient(closest-side, var(--glow-color), transparent 72%);
  opacity: calc(var(--glow-strength) * 0.5);
  filter: blur(30px);
  animation: glow-drift 14s ease-in-out infinite alternate;
}

.linktree-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 480px;
}

.linktree-avatar {
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  margin: 0 auto;
  border-radius: 22px;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 1.5rem;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-soft);
}

.linktree-avatar.has-logo {
  background: none;
  box-shadow: none;
  overflow: hidden;
}

.linktree-avatar.has-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: inherit;
}

.linktree-name {
  margin: 24px 0 0;
  font-size: clamp(1.9rem, 5vw, 2.5rem);
  letter-spacing: -0.018em;
  line-height: 1.08;
}

.linktree-role {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px;
  margin: 14px 0 0;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.linktree-role .sep {
  color: var(--accent-text);
}

.linktree-tagline {
  max-width: 38ch;
  margin: 16px auto 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.6;
}

.link-list {
  display: grid;
  gap: 12px;
  margin: clamp(30px, 5vw, 44px) 0 0;
}

.link-row {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: var(--card-bg);
  text-align: left;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), border-color 200ms ease, background 200ms ease, box-shadow 220ms ease;
}

.link-row:hover,
.link-row:focus-visible {
  transform: translateY(-2px);
  border-color: var(--accent-text);
  background: var(--card-hover);
  box-shadow: var(--shadow-soft);
  outline: none;
}

.link-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent-text);
}

.link-icon svg {
  width: 21px;
  height: 21px;
}

.link-text {
  flex: 1;
  min-width: 0;
}

.link-label {
  display: block;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 550;
}

.link-sub {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.link-arrow {
  flex: none;
  width: 18px;
  height: 18px;
  color: var(--muted);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), color 200ms ease;
}

.link-row:hover .link-arrow,
.link-row:focus-visible .link-arrow {
  color: var(--accent-text);
  transform: translate(2px, -2px);
}

.link-row.is-placeholder {
  border-style: dashed;
}

.link-row.is-placeholder .link-sub {
  color: var(--accent-text);
}

/* ====================================================================
   Detail page
   ==================================================================== */

.detail-page {
  width: min(1080px, calc(100% - 48px));
  margin: 0 auto;
  padding: clamp(26px, 4vw, 44px) 0 clamp(64px, 9vw, 100px);
}

.detail-hero {
  padding-bottom: clamp(28px, 4vw, 40px);
  border-bottom: 1px solid var(--line-strong);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.detail-role {
  color: var(--accent-text);
}

.detail-meta-sep {
  color: var(--line-strong);
}

.detail-year {
  color: var(--muted);
}

.detail-title {
  max-width: 24ch;
  margin: 14px 0 0;
  font-size: clamp(2.1rem, 4.6vw, 3.3rem);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.018em;
}

.detail-lede {
  max-width: 72ch;
  margin: 18px 0 0;
  font-size: 1.12rem;
  line-height: 1.6;
}

.detail-body {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding-top: 44px;
}

.detail-section {
  min-height: 230px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: var(--detail-card-bg);
  background-image: linear-gradient(180deg, var(--card-sheen), transparent 36%);
}

.detail-section h2 {
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: -0.012em;
}

.detail-section ul {
  display: grid;
  gap: 11px;
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.detail-section ul li {
  padding-left: 4px;
}

.stack-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.detail-nav {
  display: flex;
  align-items: center;
}

.empty-state {
  padding: 48px;
  border: 1px solid var(--line);
  border-radius: var(--r-3);
  background: var(--panel-bg);
  box-shadow: var(--shadow-soft);
}

.error-page {
  display: grid;
  place-items: center;
  min-height: 62vh;
}

.error-state {
  width: min(560px, 100%);
  text-align: center;
}

.error-state .hero-actions {
  justify-content: center;
}

.error-code {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-size: clamp(4.5rem, 16vw, 8.5rem);
  font-weight: 500;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--accent-text);
  opacity: 0.5;
}

.error-state .detail-title {
  max-width: none;
  margin-top: 4px;
}

.error-state .detail-lede {
  max-width: 46ch;
  margin-inline: auto;
}

/* ====================================================================
   Project story (blog)
   ==================================================================== */

.detail-story {
  margin-top: clamp(48px, 7vw, 88px);
  padding-top: clamp(40px, 6vw, 64px);
  border-top: 1px solid var(--line-strong);
}

.story-head {
  max-width: 68ch;
  margin: 0 auto clamp(26px, 4vw, 40px);
}

.story-head h2 {
  margin: 12px 0 0;
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.016em;
}

/* Centered reading column; wide media breaks out to full width. */
.story-body {
  display: grid;
  grid-template-columns: 1fr min(68ch, 100%) 1fr;
  row-gap: clamp(18px, 2.6vw, 26px);
}

.story-body > * {
  grid-column: 2;
  margin: 0;
}

.story-lead {
  color: var(--ink-soft);
  font-size: clamp(1.12rem, 1.8vw, 1.28rem);
  line-height: 1.62;
}

.story-body p {
  color: var(--ink-soft);
  font-size: 1.06rem;
  line-height: 1.78;
}

.story-h {
  margin-top: clamp(14px, 2vw, 24px) !important;
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 1.7rem);
  font-weight: 500;
  letter-spacing: -0.012em;
  color: var(--ink);
}

.story-quote {
  position: relative;
  margin-block: clamp(10px, 2vw, 20px) !important;
  padding: 4px 0 4px 30px;
}

.story-quote::before {
  content: "\201C";
  position: absolute;
  top: -0.18em;
  left: -0.04em;
  font-family: var(--serif);
  font-size: 3.2rem;
  line-height: 1;
  color: var(--accent-text);
}

.story-quote p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.2vw, 1.6rem);
  font-weight: 500;
  font-style: italic;
  line-height: 1.4;
  color: var(--ink);
}

.story-quote cite {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-style: normal;
  letter-spacing: 0.04em;
}

.story-figure {
  margin: 0;
}

.story-figure.is-wide,
.story-gallery {
  grid-column: 1 / -1;
  margin-block: clamp(8px, 1.5vw, 16px);
}

.story-figure img {
  display: block;
  width: 100%;
  border: 1px solid var(--frame-border);
  border-radius: var(--r-3);
  background: var(--paper-soft);
}

.story-ph {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  aspect-ratio: 16 / 9;
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-3);
  background:
    radial-gradient(130% 120% at 50% 0%, var(--accent-soft), transparent 58%),
    var(--paper-soft);
  color: var(--muted);
  text-align: center;
}

.story-ph svg {
  width: 30px;
  height: 30px;
  color: var(--accent-text);
  opacity: 0.85;
}

.story-ph span {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.story-figure figcaption {
  margin-top: 11px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.73rem;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(12px, 1.6vw, 16px);
}

.gallery-cap {
  margin: 12px 0 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.73rem;
  letter-spacing: 0.01em;
  text-align: center;
}

@media (max-width: 620px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* ====================================================================
   Animations
   ==================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  will-change: opacity, transform;
}

.reveal-in {
  opacity: 1;
  transform: none;
  transition: opacity 760ms cubic-bezier(0.22, 1, 0.36, 1), transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 var(--accent); opacity: 0.7; }
  70% { box-shadow: 0 0 0 9px transparent; opacity: 0; }
  100% { box-shadow: 0 0 0 0 transparent; opacity: 0; }
}

@keyframes glow-drift {
  from { transform: translateX(-5%) scale(1); }
  to { transform: translateX(5%) scale(1.08); }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal-in {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .marquee-track,
  .pulse-dot::after,
  .hero-glow,
  .cta-glow,
  .linktree-glow {
    animation: none !important;
  }
}

/* ====================================================================
   Responsive
   ==================================================================== */

@media (max-width: 980px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .capability-grid,
  .project-list,
  .detail-body {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .header-cta {
    display: none;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 62px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 62px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-3);
    background: var(--paper);
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .detail-nav {
    position: static;
    display: flex;
    flex-direction: row;
    padding: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
  }

  .detail-nav a {
    padding-inline: 10px;
  }

  .capability-grid,
  .toolkit-grid,
  .summary-strip,
  .project-list,
  .detail-body {
    grid-template-columns: 1fr;
  }

  .summary-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .summary-strip div:last-child {
    border-bottom: 0;
  }

  .section-heading.compact {
    display: block;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .project-card {
    min-height: 0;
  }

  .site-footer {
    flex-direction: column;
    align-items: start;
  }
}

@media (max-width: 460px) {
  .section-band,
  .summary-strip,
  .trusted,
  .detail-page {
    width: min(100% - 32px, 1180px);
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .button {
    width: 100%;
  }
}