:root {
  --bg: #f6f6f3;
  --panel: #ffffff;
  --panel-2: #fbfbf9;
  --ink: #0f1410;
  --ink-2: #3a4239;
  --muted: #8a8f86;
  --line: #e7e7e1;
  --line-strong: #d8d9d2;
  --accent: #008080;
  --accent-ink: #60A2A1;
  --accent-bg: #e3f5ec;
  --accent-bg-2: #eef9f3;
  --shadow-sm: 0 1px 0 rgba(15,20,16,0.04);
  --shadow-md: 0 1px 0 rgba(15,20,16,0.04), 0 8px 24px -16px rgba(15,20,16,0.12);
  --radius: 14px;
  --radius-sm: 10px;
  --topbar-h: 56px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

html, body, * { scrollbar-width: none; -ms-overflow-style: none; }
html::-webkit-scrollbar, body::-webkit-scrollbar, *::-webkit-scrollbar { display: none; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

.accent { color: var(--accent); }

/* App shell */
.app {
  height: 100vh;
  padding: 18px;
  display: grid;
  grid-template-columns: 240px 1fr 300px;
  grid-template-rows: minmax(0, 1fr);
  gap: 18px;
  transform: translateY(100vh);
  transition: transform .9s cubic-bezier(.7, 0, .25, 1);
}

body.entered .app { transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .app { transform: none; transition: none; }
}

/* ── Sidebar ── */
.sidebar {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px dashed var(--line);
}

.avatar {
  width: 50px;
  height: 50px;
  background-image: url('img/latte-art-logo.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 50%;
  flex-shrink: 0;
}

.brand-meta .name { font-weight: 600; font-size: 16.5px; color: var(--ink); }
.brand-meta .role { font-size: 13.5px; color: var(--accent-ink); font-weight: 500; margin-top: 3px; }
.brand-meta .org  { font-size: 13px; color: var(--muted); margin-top: 2px; }

.nav {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav a {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 12px 12px;
  border-radius: 10px;
  color: var(--ink-2);
  font-size: 14.5px;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}

.nav a:hover { background: var(--panel-2); color: var(--ink); }

.nav a.active {
  background: var(--accent-bg-2);
  color: var(--accent-ink);
  border-color: #d4ecdd;
}

.nav a.active .icon { color: var(--accent); }

.nav .icon {
  width: 18px;
  height: 18px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav .icon svg { width: 18px; height: 18px; }

.nav a:hover .icon { color: var(--ink-2); }

.kbd {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--panel-2);
}

.sidebar-foot {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
}

.socials { display: flex; justify-content: space-between; }

.socials a {
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line);
  color: var(--ink-2);
  background: var(--panel-2);
  transition: all .15s;
}

.socials a:hover {
  color: var(--accent-ink);
  border-color: #d4ecdd;
  background: var(--accent-bg-2);
}

.socials svg { width: 21px; height: 21px; }

/* ── Main column ── */
.main {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-y: auto;
  box-shadow: var(--shadow-sm);
  scroll-snap-type: y mandatory;
  scroll-padding-top: var(--topbar-h);
  position: relative;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 36px;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
}

.crumb strong { color: var(--ink); font-weight: 500; }
.crumb-sep { color: var(--line-strong); }

.pager {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
}

.pager .num { color: var(--ink); }

.pager .bar {
  width: 80px;
  height: 3px;
  background: var(--line);
  border-radius: 99px;
  overflow: hidden;
}

.pager .bar > i {
  display: block;
  height: 100%;
  background: var(--accent);
  border-radius: 99px;
  width: 20%;
  transition: width .35s ease;
}

/* ── Snap panels ── */
.panel {
  scroll-snap-align: start;
  scroll-snap-stop: always;
  min-height: calc(100vh - 36px - var(--topbar-h));
  padding: 48px 52px 56px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.panel + .panel { border-top: 1px solid var(--line); }

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--line-strong);
}

.panel-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
}

.panel-foot {
  margin-top: auto;
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  color: var(--muted);
}

.nextlink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-ink);
  font-weight: 500;
  font-size: 12.5px;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid #d4ecdd;
  background: var(--accent-bg-2);
  transition: background .15s, transform .15s;
}

.nextlink:hover { background: var(--accent-bg); }
.nextlink:hover svg { transform: translateX(2px); }
.nextlink svg { transition: transform .15s; }

/* ── About ── */
.hero {
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -0.022em;
  font-weight: 600;
  margin: 8px 0 22px;
  color: var(--ink);
  max-width: 680px;
  text-wrap: balance;
}

/* .hero .accent { color: var(--accent); } */

.lede {
  font-size: 15px;
  color: var(--ink-2);
  max-width: 620px;
  line-height: 1.65;
}

.lede strong { color: var(--ink); font-weight: 600; }
.lede + .lede { margin-top: 14px; }

.cta-row {
  display: flex;
  gap: 10px;
  margin-top: 28px;
  align-items: center;
  flex-wrap: wrap;
}

.btn-primary {
  height: 42px;
  padding: 0 18px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  border: none;
  font: inherit;
  font-weight: 500;
  font-size: 13.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.18) inset, 0 4px 12px -4px rgba(16,163,113,0.5);
  text-decoration: none;
}

.btn-primary:hover { background: var(--accent-ink); }

.btn-secondary {
  height: 42px;
  padding: 0 16px;
  border-radius: 10px;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  font: inherit;
  font-weight: 500;
  font-size: 13.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.btn-secondary:hover { background: var(--panel-2); }

/* ── Project cards ── */
.projects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.projects.two {
  grid-template-columns: 1fr 1fr;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: border-color .15s, box-shadow .15s;
  display: flex;
  flex-direction: column;
  min-height: 260px;
}

.card:hover { border-color: var(--line-strong); box-shadow: var(--shadow-md); }

.crown {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.card-org {
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.card-arrow { color: var(--muted); transition: color .15s, transform .15s; }
.card:hover .card-arrow { color: var(--accent); transform: translate(2px,-2px); }

/* Project cards (professional + personal) — lift on hover, trace a teal
   glow around the card once, then turn the tool name teal once the lap ends. */
@property --card-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

[data-section="professional"] .card,
[data-section="personal"] .card {
  position: relative;
  transition: border-color .15s, box-shadow .15s, transform .2s;
}

[data-section="professional"] .card { cursor: default; }
[data-section="personal"] .card { cursor: pointer; }

[data-section="professional"] .card:hover,
[data-section="personal"] .card:hover {
  transform: translateY(-4px);
}

/* A teal glow that laps the card once on hover, then fades away. */
[data-section="professional"] .card::before,
[data-section="personal"] .card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from var(--card-angle),
    transparent 0deg,
    var(--accent) 18deg,
    transparent 36deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  filter: drop-shadow(0 0 10px var(--accent));
  opacity: 0;
  pointer-events: none;
}

[data-section="professional"] .card:hover::before,
[data-section="personal"] .card:hover::before {
  animation: card-lap 2s ease forwards;
}

@keyframes card-lap {
  0%   { --card-angle: 0deg;   opacity: 1; }
  80%  { opacity: 1; }
  100% { --card-angle: 360deg; opacity: 0; }
}

/* Tool name turns teal only once the glow has finished its lap, and
   reverts immediately when the card is no longer hovered. */
[data-section="professional"] .card-org .tool,
[data-section="personal"] .card-org .tool {
  transition: color .3s ease;
}

[data-section="professional"] .card:hover .card-org .tool,
[data-section="personal"] .card:hover .card-org .tool {
  color: var(--accent);
  transition: color .3s ease 2s;
}

/* Personal cards — the whole card is a link, and its icon grows on hover. */
[data-section="personal"] .card-icon {
  color: var(--muted);
  display: inline-flex;
  transform-origin: center;
  transition: color .15s ease, transform .2s ease;
}

[data-section="personal"] .card:hover .card-icon {
  color: var(--accent);
  transform: scale(1.4);
}

/* Personal cards are wider (half the main column each): text on the left,
   icon top-right with the project screenshot sitting below it. */
[data-section="personal"] .card {
  flex-direction: row;
  align-items: stretch;
  gap: 24px;
  min-height: 320px;
}

[data-section="personal"] .card-content {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

[data-section="personal"] .card-aside {
  flex: 0 0 44%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}

[data-section="personal"] .card-shot {
  width: 100%;
  flex: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel-2);
}

[data-section="personal"] .card-shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.card h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--ink);
  letter-spacing: -0.005em;
}

.card .sub {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
}

.card p {
  font-size: 12.5px;
  color: var(--ink-2);
  margin: 0 0 14px;
  line-height: 1.55;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
}

.tag {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--accent-bg);
  color: var(--accent-ink);
  font-weight: 500;
}

.tag.alt {
  background: var(--panel-2);
  color: var(--ink-2);
  border: 1px solid var(--line);
}

/* ── Skills ── */
.skills-lede {
  text-align: center;
  margin: 0 auto 28px;
}

.skills {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
  width: 100%;
}

.skill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 13px;
  color: var(--ink-2);
  background: var(--panel-2);
}

.skill .pip {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.skill .lvl {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
}

/* ── Experience ── */
.xp {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 780px;
  margin: 0 auto;
  width: 100%;
}

.xp-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 20px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  transition: border-color .15s, background .15s;
}

.xp-row.current {
  background: var(--accent-bg-2);
  border-color: #d4ecdd;
}

.xp-row:hover { border-color: var(--line-strong); }

.xp-when {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--muted);
  padding-top: 2px;
  line-height: 1.4;
}

.xp-row.current .xp-when { color: var(--accent-ink); }

.xp-role { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 2px; }
.xp-org  { font-size: 12.5px; color: var(--ink-2); margin-bottom: 10px; }

.xp-bullets {
  margin: 0;
  padding-left: 16px;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.6;
}

.xp-bullets li { margin-bottom: 4px; }
.xp-bullets li::marker { color: var(--accent); }

/* ── Right rail ── */
.rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
  max-height: 100vh;
  overflow-y: hidden;
}

.rail-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.rail-card h4 {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rail-card h4 .more {
  font-size: 11px;
  color: var(--accent-ink);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
  cursor: pointer;
}

/* Timeline */
.timeline { display: flex; flex-direction: column; gap: 14px; }

.tl { display: flex; gap: 12px; }

.tl-rail {
  width: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 5px;
}

.tl-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.tl-dot.muted { background: var(--line-strong); }

.tl-line {
  flex: 1;
  width: 1px;
  background: var(--line);
  margin-top: 4px;
}

.tl-body { flex: 1; padding-bottom: 4px; }
.tl-when { font-size: 11px; color: var(--muted); font-family: 'JetBrains Mono', monospace; }
.tl-role { font-size: 13px; font-weight: 600; color: var(--ink); margin-top: 2px; }
.tl-org  { font-size: 12px; color: var(--ink-2); }

/* Stack bars */
.stack { display: flex; flex-direction: column; gap: 11px; }

.stack-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: var(--ink-2);
}

.stack-row .name { flex: 1; }

.stack-row .bar {
  width: 70px;
  height: 4px;
  background: var(--line);
  border-radius: 99px;
  overflow: hidden;
}

.stack-row .bar > i {
  display: block;
  height: 100%;
  background: var(--accent);
  border-radius: 99px;
}

/* CV card */
.cv-card {
   padding: 16px;
   flex: 1;
   min-height: 0;
   overflow: hidden;
   display: flex;
   flex-direction: column;
   }

.cv-preview {
  display: block;
  position: relative;
  cursor: pointer;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #ffffff;
  aspect-ratio: unset;
  flex: 1;
  width: 100%;
  min-height: 0;
  box-shadow: 0 1px 0 rgba(15,20,16,0.04), 0 6px 18px -10px rgba(15,20,16,0.12);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.cv-preview:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px -16px rgba(15,20,16,0.28);
  border-color: var(--line-strong);
}

.cv-doc {
  position: absolute;
  inset: 0;
  padding: 7.5% 7%;
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: #ffffff;
}

.cv-doc .cv-name      { font-size: 13px; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; }
.cv-doc .cv-role-line { font-size: 8.5px; color: var(--accent-ink); font-weight: 500; margin-bottom: 4px; letter-spacing: 0.02em; }
.cv-doc .cv-image     { flex: 1; min-height: 0; width: 100%; object-fit: cover; object-position: top; border-radius: 2px; border: 1px solid var(--line); }

.cv-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, rgba(255,255,255,0) 50%, rgba(15,20,16,0.55) 100%);
  opacity: 0;
  transition: opacity .2s;
}

.cv-preview:hover .cv-overlay { opacity: 1; }

.cv-overlay .pill {
  background: rgba(255,255,255,0.96);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 11px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 99px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
  box-shadow: 0 4px 12px -4px rgba(15,20,16,0.25);
}

.cv-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding: 0 2px;
}

.cv-meta .filename {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-2);
}

.cv-meta .download {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--accent-ink);
  font-weight: 500;
}

.rail-card h4 .more {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
}

/* CV lightbox */
.cv-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4vmin;
  background: rgba(15,20,16,0.82);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s ease, visibility .2s ease;
}

.cv-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.cv-lightbox-img {
  max-width: min(800px, 100%);
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 24px 64px -16px rgba(0,0,0,0.6);
  transform: scale(.97);
  transition: transform .2s ease;
}

.cv-lightbox.is-open .cv-lightbox-img { transform: scale(1); }

.cv-lightbox-close {
  position: absolute;
  top: 16px;
  right: 20px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background .2s ease;
}

.cv-lightbox-close:hover { background: rgba(255,255,255,0.22); }

/* ── Landing ── */
.landing {
  --landing-r: clamp(18px, 3.2vmin, 32px);
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(130% 130% at 50% 38%, #faf9f5 0%, var(--bg) 52%, #e9e8e0 100%);
  transition: opacity .7s ease, transform .9s cubic-bezier(.7, 0, .25, 1);
}

body.entered .landing {
  opacity: 0;
  transform: translateY(-100%);
  pointer-events: none;
}

.landing-float {
  position: relative;
  animation: landing-bob 5s ease-in-out infinite;
  will-change: transform;
}

@keyframes landing-bob {
  0%, 100% { transform: translateY(-6px); }
  50%      { transform: translateY(10px); }
}

.landing-ground {
  position: absolute;
  left: 50%;
  bottom: -7%;
  width: 74%;
  height: 8%;
  transform: translateX(-50%);
  background: radial-gradient(50% 50% at 50% 50%, rgba(15,20,16,0.22), rgba(15,20,16,0) 70%);
  filter: blur(8px);
  animation: landing-ground 5s ease-in-out infinite;
  z-index: 0;
}

@keyframes landing-ground {
  0%, 100% { transform: translateX(-50%) scale(0.92); opacity: .55; }
  50%      { transform: translateX(-50%) scale(1.06); opacity: .8; }
}

.landing-disc {
  position: relative;
  z-index: 1;
  appearance: none;
  border: 0;
  cursor: pointer;
  padding: clamp(11px, 2.1vmin, 20px);
  width: clamp(320px, 72vmin, 660px);
  height: calc(clamp(320px, 72vmin, 660px) * 0.75);
  border-radius: var(--landing-r);
  background: radial-gradient(118% 118% at 33% 27%, #ffffff 0%, #f6f5f0 54%, #e8e7df 100%);
  box-shadow:
    0 3px 5px rgba(15,20,16,0.04),
    0 20px 42px -14px rgba(15,20,16,0.30),
    0 44px 84px -28px rgba(15,20,16,0.22),
    inset 0 2px 3px rgba(255,255,255,0.95),
    inset 0 -14px 28px -12px rgba(15,20,16,0.12);
  transition: transform .25s cubic-bezier(.2,.7,.3,1), box-shadow .25s ease;
}

.landing-disc:hover {
  transform: scale(1.035);
  box-shadow:
    0 4px 6px rgba(15,20,16,0.05),
    0 28px 54px -14px rgba(15,20,16,0.34),
    0 60px 110px -30px rgba(15,20,16,0.26),
    inset 0 2px 3px rgba(255,255,255,0.95),
    inset 0 -14px 28px -12px rgba(15,20,16,0.12);
}

.landing-disc:focus-visible { outline: none; }

.landing-disc:focus-visible .landing-seat {
  box-shadow:
    0 0 0 3px rgba(10,122,85,0.45),
    inset 0 2px 6px rgba(15,20,16,0.30),
    inset 0 -2px 4px rgba(255,255,255,0.55),
    0 1px 0 rgba(255,255,255,0.7);
}

.landing-disc.is-press {
  transform: scale(0.965);
  box-shadow:
    0 2px 4px rgba(15,20,16,0.05),
    0 10px 22px -12px rgba(15,20,16,0.30),
    inset 0 2px 5px rgba(15,20,16,0.14),
    inset 0 -2px 3px rgba(255,255,255,0.6);
}

.landing-seat {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  border-radius: calc(var(--landing-r) - 4px);
  box-shadow:
    inset 0 2px 6px rgba(15,20,16,0.30),
    inset 0 -2px 4px rgba(255,255,255,0.55),
    0 1px 0 rgba(255,255,255,0.7);
  overflow: hidden;
  transition: box-shadow .25s ease;
}

.landing-seat::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(80% 60% at 32% 22%, rgba(255,255,255,0.30), rgba(255,255,255,0) 55%);
  box-shadow:
    inset 0 1px 1px rgba(255,255,255,0.55),
    inset 0 -6px 16px -6px rgba(15,20,16,0.22);
  z-index: 2;
}

.landing-seat img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.landing-handle {
  display: block;
  text-align: center;
  margin-top: clamp(12px, 2vmin, 20px);
  font-size: clamp(0.95rem, 1.6vmin, 1.1rem);
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 500;
}

.landing-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  animation: landing-hint 2.4s ease-in-out infinite;
}

@keyframes landing-hint {
  0%, 100% { opacity: .55; transform: translate(-50%, 0); }
  50%      { opacity: 1;   transform: translate(-50%, 4px); }
}

/* Lock the app underneath until the user enters */
body:not(.entered) {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .landing-float,
  .landing-ground,
  .landing-hint { animation: none; }
  .landing { transition: opacity .3s ease; }
}

/* ── Mobile base layout (≤1024px) ── */
/* Mobile nav drawer — hidden on desktop, revealed in the mobile media query */
.hamburger,
.drawer,
.drawer-scrim { display: none; }

@media (max-width: 1024px) {
  .app {
    grid-template-columns: 1fr !important;
    height: 100dvh;
    padding: 0;
    gap: 0;
    background: var(--bg);
  }

  .sidebar { display: none !important; }

  .rail {
    display: none !important;
    max-height: 100dvh;
  }

  .main {
    scroll-snap-type: y proximity;
    border: none;
    border-radius: 0;
    box-shadow: none;
    scroll-padding-top: 0;
  }

  .panel { min-height: 100dvh; }

  .hero {
    font-size: clamp(26px, 7vw, 40px);
    max-width: none;
  }

  .panel { padding: 28px 20px; }

  /* Centre the section headings at the top on mobile */
  .panel-head { justify-content: center; }
  .eyebrow { text-align: center; }

  .topbar { display: none; }

  .lede { font-size: 14px; }

  /* ── Single-column project & skills layout ── */
  .projects,
  .projects.two { grid-template-columns: 1fr; }

  /* General card spacing — full width, vertical stack, no forced height */
  .card {
    flex-direction: column;
    padding: 16px 20px;
    min-height: 0;
  }

  /* Personal cards: image on top (full width, ~200px), text below */
  [data-section="personal"] .card {
    flex-direction: column-reverse;
    gap: 16px;
    min-height: 0;
  }

  [data-section="personal"] .card-aside { flex: none; }

  [data-section="personal"] .card-icon { display: none; }

  [data-section="personal"] .card-shot {
    flex: none;
    height: 200px;
  }

  /* Skills: single column, full-width bars */
  .skills { grid-template-columns: 1fr; }

  /* ── Experience: tap-to-expand accordion ── */
  /* Single column — date stacks above title, full width */
  .xp-row {
    grid-template-columns: 1fr;
    gap: 6px;
    position: relative;
  }

  .xp-org { margin-bottom: 0; }

  /* Tappable + chevron only on rows that actually have bullets */
  .xp-row:has(.xp-bullets) { cursor: pointer; }

  .xp-row:has(.xp-bullets)::after {
    content: "";
    position: absolute;
    top: 20px;
    right: 20px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: rotate(45deg);
    transition: transform .25s ease;
  }

  .xp-row.is-open::after { transform: rotate(-135deg); }

  /* Collapsed by default; revealed with a smooth height transition on open */
  .xp-bullets {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height .3s ease, opacity .25s ease, margin-top .3s ease;
  }

  .xp-row.is-open .xp-bullets {
    max-height: 400px;
    opacity: 1;
    margin-top: 10px;
  }

  /* Hamburger button */
  .hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    position: fixed;
    top: 11px;
    left: 12px;
    z-index: 30;
    width: 38px;
    height: 34px;
    padding: 0 8px;
    border-radius: var(--radius-sm);
    background: var(--panel);
    border: 1px solid var(--line-strong);
    box-shadow: var(--shadow-sm);
  }

  .hamburger span {
    display: block;
    height: 2px;
    width: 100%;
    border-radius: 2px;
    background: var(--ink);
    transition: transform 0.25s ease, opacity 0.2s ease;
  }

  .hamburger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .hamburger.is-open span:nth-child(2) { opacity: 0; }
  .hamburger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

  /* Semi-transparent dark overlay behind the floating drawer card */
  .drawer-scrim {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 40;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
  }

  .drawer-scrim.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  /* Floating card overlay, anchored top-left below the hamburger */
  .drawer {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 54px;
    left: 12px;
    z-index: 50;
    width: calc(100% - 80px);
    padding: 12px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transform-origin: top left;
    transform: scale(0.95);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .drawer.is-open {
    transform: scale(1);
    opacity: 1;
    pointer-events: auto;
  }

  .drawer-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--ink-2);
  }

  .drawer-link + .drawer-link {
    border-top: 1px solid var(--line);
  }

  .drawer-link.active {
    background: var(--accent-bg);
    color: var(--accent);
  }
}