/* ---------- Tokens ---------- */
:root {
  --bg: #f7f8f6;
  --surface: #ffffff;
  --surface-2: #eef2ee;
  --text: #17201b;
  --muted: #5b665f;
  --border: #dde3dd;
  --accent: #0b6e4f;
  --accent-2: #3b5bdb;
  --accent-ink: #ffffff;
  --accent-soft: #e2f1ea;
  --cat-ia: #3b5bdb;
  --cat-bio: #0b6e4f;
  --cat-ensino: #c2560c;
  --base-g: #8a3ffc;
  --shadow: 0 1px 2px rgba(16, 24, 20, .05), 0 4px 16px rgba(16, 24, 20, .06);
  --shadow-lg: 0 10px 40px rgba(16, 24, 20, .12);
  --radius: 16px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0c110f;
    --surface: #141b18;
    --surface-2: #111815;
    --text: #e6ece8;
    --muted: #9aa69f;
    --border: #25302b;
    --accent: #3fbf8f;
    --accent-2: #7c94ff;
    --accent-ink: #06231a;
    --accent-soft: #163329;
    --cat-ia: #7c94ff;
    --cat-bio: #3fbf8f;
    --cat-ensino: #f0904a;
    --base-g: #b98cff;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
    --shadow-lg: 0 14px 50px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0c110f;
  --surface: #141b18;
  --surface-2: #111815;
  --text: #e6ece8;
  --muted: #9aa69f;
  --border: #25302b;
  --accent: #3fbf8f;
  --accent-2: #7c94ff;
  --accent-ink: #06231a;
  --accent-soft: #163329;
  --cat-ia: #7c94ff;
  --cat-bio: #3fbf8f;
  --cat-ensino: #f0904a;
  --base-g: #b98cff;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
  --shadow-lg: 0 14px 50px rgba(0, 0, 0, .5);
  color-scheme: dark;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color .4s, color .4s;
}
a { color: var(--accent); -webkit-tap-highlight-color: transparent; }
button { -webkit-tap-highlight-color: transparent; }
h1, h2, h3 { line-height: 1.15; margin: 0; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }
.muted { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
::selection { background: var(--accent); color: var(--accent-ink); }

/* Reading progress */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 30;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--cat-ensino));
  transform-origin: 0 50%; transform: scaleX(0);
}

/* Reveal on scroll */
.js [data-reveal] {
  opacity: 0; translate: 0 28px;
  transition: opacity .8s var(--ease), translate .8s var(--ease);
  transition-delay: calc(var(--i, 0) * 90ms);
}
.js [data-reveal].in { opacity: 1; translate: none; }
/* Elementos com transform próprio (hover/tilt) combinam as duas transições. */
.js .card[data-reveal], .js .flow li[data-reveal] {
  transition: opacity .8s var(--ease), translate .8s var(--ease), transform .5s var(--ease), border-color .3s, box-shadow .3s;
  transition-delay: calc(var(--i, 0) * 90ms), calc(var(--i, 0) * 90ms), 0s, 0s, 0s;
}
.js .card.tilting[data-reveal] { transition-duration: .8s, .8s, .12s, .3s, .3s; transition-timing-function: var(--ease), var(--ease), linear, ease, ease; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(12px) saturate(1.4);
  -webkit-backdrop-filter: blur(12px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background-color .4s;
}
.topbar.scrolled { border-bottom-color: var(--border); }
.topbar-inner { display: flex; align-items: center; height: 60px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 700; margin-right: auto; }
.logo { flex: none; display: block; overflow: visible; filter: drop-shadow(0 2px 6px color-mix(in srgb, var(--accent) 30%, transparent)); }
.logo-s1 { stop-color: var(--accent); }
.logo-s2 { stop-color: var(--accent-2); }
.logo { transition: transform .5s var(--ease); }
.brand:hover .logo { transform: rotate(-8deg) scale(1.06); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; white-space: nowrap; }
.brand-name { font-size: 16px; }
.brand-sub { font-size: 12px; font-weight: 500; color: var(--muted); }
@media (max-width: 460px) { .brand-sub { display: none; } }
.topbar nav { display: flex; gap: 4px; }
.topbar nav a {
  position: relative; color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 500;
  padding: 6px 10px; border-radius: 8px; transition: color .2s;
}
.topbar nav a::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: 2px; height: 2px; border-radius: 2px;
  background: var(--accent); transform: scaleX(0); transition: transform .35s var(--ease);
}
.topbar nav a:hover, .topbar nav a.active { color: var(--text); }
.topbar nav a.active::after { transform: scaleX(1); }
@media (max-width: 640px) { .topbar nav a:not(:first-child) { display: none; } }
.theme-toggle {
  flex: none; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; cursor: pointer;
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
}
.theme-toggle svg { grid-area: 1 / 1; transition: transform .5s var(--ease), opacity .3s; }
.i-moon { opacity: 0; transform: rotate(-90deg) scale(.5); }
[data-dark="true"] .i-sun { opacity: 0; transform: rotate(90deg) scale(.5); }
[data-dark="true"] .i-moon { opacity: 1; transform: none; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 48px 0 190px; min-height: min(92vh, 860px); display: flex; align-items: center; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(700px 360px at 85% 0%, var(--accent-soft), transparent 70%),
    radial-gradient(500px 300px at 0% 100%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 70%);
}
.helix {
  position: absolute; inset: 0; width: 100%; height: 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
}
.hero-grid { position: relative; z-index: 1; display: grid; gap: 40px; align-items: center; width: 100%; }
@media (max-width: 979px) { .hero { padding-bottom: 140px; } }
@media (min-width: 980px) { .hero-grid { grid-template-columns: 1.1fr .9fr; gap: 56px; } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px;
  font-size: 13px; font-weight: 600; letter-spacing: .04em; color: var(--accent);
  padding: 4px 12px 4px 10px; border-radius: 999px; background: var(--accent-soft);
}
.eyebrow::before { display: none; content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); } 70%, 100% { box-shadow: 0 0 0 8px transparent; } }
.hero h1 { font-size: clamp(36px, 5.4vw, 66px); letter-spacing: -.035em; font-weight: 800; line-height: 1.04; max-width: 15ch; text-wrap: balance; }
.prompt { font-family: "IBM Plex Mono", monospace; color: var(--accent); }
.eyebrow .prompt { font-weight: 600; }
.accent {
  font-family: "Playfair Display", Georgia, serif; font-style: italic; font-weight: 700; letter-spacing: -.01em;
  padding-right: .08em; margin-right: -.05em;
  background: linear-gradient(100deg, var(--accent) 10%, var(--accent-2) 60%, var(--base-g));
  background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  animation: sheen 8s ease-in-out infinite alternate;
}
@keyframes sheen { to { background-position: 100% 0; } }
@keyframes blink { 50% { opacity: 0; } }
.lead { font-size: clamp(16px, 1.6vw, 18px); color: var(--muted); max-width: 58ch; margin: 22px 0 30px; }
.rotator {
  display: inline-block; font-weight: 700; color: var(--text);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  transition: opacity .35s, transform .35s var(--ease), filter .35s;
}
.rotator.out { opacity: 0; transform: translateY(-.4em); filter: blur(4px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-icon { padding: 10px 12px; }
.small { font-size: 14px; margin: 4px 0 0; }
.stats { display: flex; flex-wrap: wrap; gap: 16px 40px; margin: 40px 0 0; }
.stats div { display: flex; flex-direction: column-reverse; }
.stats dt { color: var(--muted); font-size: 14px; }
.stats dd { margin: 0; font-size: 32px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }

/* ---------- Terminal ---------- */
.term {
  --t-bg: #0b100e; --t-text: #d8e3dd; --t-dim: #7f8f87; --t-green: #4fd1a1; --t-blue: #8ea2ff; --t-orange: #f5a061; --t-purple: #c4a3ff;
  border-radius: 14px; overflow: hidden; background: var(--t-bg); color: var(--t-text);
  border: 1px solid color-mix(in srgb, var(--t-green) 18%, #222);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.02) inset;
  min-width: 0;
}
.term-bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: #121916; border-bottom: 1px solid #1f2925; }
.dots { display: flex; gap: 6px; }
.dots i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.dots i:nth-child(2) { background: #febc2e; }
.dots i:nth-child(3) { background: #28c840; }
.term-title { font: 12px "IBM Plex Mono", monospace; color: var(--t-dim); }
.term-body {
  font: 13.5px/1.65 "IBM Plex Mono", ui-monospace, monospace; padding: 14px 16px 16px;
  height: 390px; overflow: auto; white-space: pre; cursor: text; scrollbar-width: thin; scrollbar-color: #2a3530 transparent;
}
@media (max-width: 520px) { .term-body { font-size: 12px; height: 360px; padding: 12px; } }
.term-body .ln { min-height: 1.65em; }
.t-ps { color: var(--t-green); }
.t-dim { color: var(--t-dim); }
.t-err { color: #ff8b80; }
.t-ia { color: var(--t-blue); }
.t-bio { color: var(--t-green); }
.t-ensino { color: var(--t-orange); }
.t-g { color: var(--t-purple); }
.t-link {
  font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; text-decoration: none;
  white-space: pre;
}
.t-link:hover, .t-link:focus-visible { text-decoration: underline; outline: none; }
.t-input-row { display: flex; }
.t-input {
  flex: 1; min-width: 0; font: inherit; color: var(--t-text); background: transparent; border: 0; padding: 0; margin-left: 1ch;
  outline: none; caret-color: var(--t-green);
}
.t-input:focus-visible { outline: none; }
.t-cursor { display: inline-block; width: .6em; height: 1.1em; vertical-align: -.2em; background: var(--t-green); animation: blink 1.1s steps(1) infinite; }

/* Abas do painel */
.tabs { display: flex; gap: 4px; margin-left: 4px; }
.tabs button {
  font: 500 12px "IBM Plex Mono", monospace; color: var(--t-dim); background: transparent; border: 1px solid transparent;
  padding: 3px 10px; border-radius: 7px; cursor: pointer; transition: color .2s, background-color .2s, border-color .2s;
}
.tabs button:hover { color: var(--t-text); }
.tabs button[aria-selected="true"] { color: var(--t-green); background: rgba(79, 209, 161, .08); border-color: rgba(79, 209, 161, .25); }
.pane[hidden] { display: none; }
.pane { animation: paneIn .4s var(--ease); }
@keyframes paneIn { from { opacity: 0; translate: 0 6px; } }
@media (min-width: 521px) { .lab .pane { height: 352px; } .lab .term-body { height: 100%; } }

/* Dogma central */
.dogma { display: grid; grid-template-columns: auto 1fr; gap: 10px; padding: 22px 16px 6px; }
.dogma-labels { display: grid; grid-template-rows: repeat(3, 38px); align-items: center; font: 500 11px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--t-dim); }
.dogma-view {
  position: relative; overflow: hidden; border-radius: 10px; outline: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
}
.dogma-view:focus-visible { box-shadow: 0 0 0 1px var(--t-green) inset; }
.dogma-track { display: flex; width: max-content; transition: transform .6s var(--ease); will-change: transform; }
.codon {
  flex: none; width: 58px; display: grid; grid-template-rows: repeat(3, 38px); align-items: center; justify-items: center;
  font: 500 15px "IBM Plex Mono", monospace; cursor: pointer; border-radius: 9px; opacity: .45; transition: opacity .4s, transform .4s var(--ease);
}
.codon:hover { opacity: .8; }
.codon.cur { opacity: 1; }
.codon.cur .aa { transform: scale(1.12); }
.codon .nt { letter-spacing: .02em; }
.b-A { color: var(--t-blue); } .b-T, .b-U { color: var(--t-green); } .b-C { color: var(--t-orange); } .b-G { color: var(--t-purple); } .b-N { color: var(--t-dim); }
.aa { font-size: 12px; font-weight: 600; padding: 2px 7px; border-radius: 6px; transition: transform .4s var(--ease); }
.aa-apolar { background: rgba(79, 209, 161, .14); color: var(--t-green); }
.aa-polar { background: rgba(142, 162, 255, .16); color: var(--t-blue); }
.aa-basico { background: rgba(196, 163, 255, .16); color: var(--t-purple); }
.aa-acido { background: rgba(245, 160, 97, .16); color: var(--t-orange); }
.aa-stop { background: rgba(255, 139, 128, .18); color: #ff8b80; }
.aa-x { background: rgba(127, 143, 135, .15); color: var(--t-dim); }
.dogma-head {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 58px; margin-left: -29px; z-index: 1; pointer-events: none;
  border: 1px solid rgba(79, 209, 161, .55); border-radius: 9px; background: rgba(79, 209, 161, .05);
  box-shadow: 0 0 24px rgba(79, 209, 161, .18);
}
.dogma-now { margin: 6px 16px 0; min-height: 1.6em; font: 13px/1.6 "IBM Plex Mono", monospace; color: var(--t-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dogma-now b { color: var(--t-text); font-weight: 500; }
.dogma-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 16px 16px 0; border-radius: 10px; overflow: hidden; background: #1f2925; border: 1px solid #1f2925; }
.dogma-metrics div { background: #0f1512; padding: 10px 12px; min-width: 0; }
.dogma-metrics dt { font: 500 10.5px "IBM Plex Mono", monospace; letter-spacing: .05em; text-transform: uppercase; color: var(--t-dim); white-space: nowrap; }
.dogma-metrics dd { margin: 2px 0 0; font: 600 17px "IBM Plex Mono", monospace; color: var(--t-text); font-variant-numeric: tabular-nums; white-space: nowrap; }
.gc-bar { display: block; height: 3px; margin-top: 6px; border-radius: 2px; background: #1f2925; overflow: hidden; }
.gc-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--t-orange), var(--t-purple)); transition: width .6s var(--ease); }
@media (max-width: 520px) {
  .dogma-metrics { grid-template-columns: repeat(2, 1fr); }
  .codon { width: 50px; } .dogma-head { width: 50px; margin-left: -25px; }
}
.dogma-form { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 16px 16px; }
.dogma-form input {
  flex: 1 1 120px; min-width: 0; font: 13px "IBM Plex Mono", monospace; color: var(--t-text); background: #0f1512;
  border: 1px solid #25302b; border-radius: 8px; padding: 8px 10px; outline: none; text-transform: uppercase;
}
.dogma-form input::placeholder { text-transform: none; color: #5d6b64; }
.dogma-form input:focus { border-color: var(--t-green); }
.dogma-form input.bad { border-color: #ff8b80; animation: shake .35s; }
@keyframes shake { 25% { translate: -4px 0; } 75% { translate: 4px 0; } }
.mini {
  display: inline-flex; align-items: center; gap: 5px;
  font: 500 12px "IBM Plex Mono", monospace; color: var(--t-text); background: #18211d; border: 1px solid #25302b;
  border-radius: 8px; padding: 7px 10px; cursor: pointer; white-space: nowrap; transition: border-color .2s, color .2s;
}
.mini:hover { border-color: var(--t-green); color: var(--t-green); }
.mini[type="submit"] { background: rgba(79, 209, 161, .12); border-color: rgba(79, 209, 161, .35); color: var(--t-green); }

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden; border-block: 1px solid var(--border); background: var(--surface);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 45s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { display: inline-flex; align-items: center; gap: 22px; padding: 14px 11px; font-weight: 600; font-size: 15px; white-space: nowrap; color: var(--muted); }
.marquee-track span::after { content: "◆"; font-size: 9px; color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: 11px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); text-decoration: none;
  font-weight: 600; font-size: 15px; white-space: nowrap;
  transition: border-color .2s, background .2s, transform .2s var(--ease), box-shadow .2s;
}
.btn:hover { border-color: var(--muted); transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 88%, #fff); }
.btn-glow:hover { box-shadow: 0 8px 28px color-mix(in srgb, var(--accent) 45%, transparent); }
.btn:focus-visible, button:focus-visible, input:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- Sections ---------- */
.section { padding: 88px 0; position: relative; }
.section-alt { background: var(--surface-2); border-block: 1px solid var(--border); }
.section-head { margin-bottom: 32px; }
.kicker { margin: 0 0 8px; font: 500 13px "IBM Plex Mono", monospace; color: var(--accent); letter-spacing: .04em; }
.section h2, .cta h2 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -.025em; font-weight: 800; }
.section-head p.muted { margin: 8px 0 0; }

/* ---------- Toolbar ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 28px; }
.search {
  display: flex; align-items: center; gap: 8px; flex: 1 1 260px; max-width: 360px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 11px; padding: 0 10px 0 12px; color: var(--muted);
  transition: border-color .2s, box-shadow .2s;
}
.search input { border: 0; background: transparent; color: var(--text); font: inherit; padding: 10px 0; width: 100%; outline: none; }
.search input:focus-visible { outline: none; }
.search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.search kbd { font: 12px "IBM Plex Mono", monospace; border: 1px solid var(--border); border-radius: 5px; padding: 0 6px; color: var(--muted); }
.filters { position: relative; display: flex; flex-wrap: wrap; gap: 6px; }
.filters .pill {
  position: absolute; left: 0; top: 0; border-radius: 999px; background: var(--text); z-index: 0;
  transition: transform .45s var(--ease), width .45s var(--ease), height .45s var(--ease), background-color .4s;
  pointer-events: none;
}
.filters button {
  position: relative; z-index: 1;
  font: inherit; font-size: 14px; font-weight: 500; cursor: pointer;
  padding: 7px 13px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--surface); color: var(--muted); white-space: nowrap; transition: color .3s, background-color .3s, border-color .3s;
}
.filters button:hover { color: var(--text); }
.filters button[aria-selected="true"] { color: var(--bg); border-color: transparent; background: transparent; }
.filters .count { opacity: .65; margin-left: 2px; font-variant-numeric: tabular-nums; }

/* ---------- Grid & cards ---------- */
.grid { display: grid; gap: 22px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.card {
  --rx: 0deg; --ry: 0deg; --mx: 50%; --my: 50%; --c: var(--accent);
  position: relative; isolation: isolate;
  display: flex; flex-direction: column; gap: 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow);
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));
  transition: transform .5s var(--ease), border-color .3s, box-shadow .3s;
}
.card[data-cat="ia"] { --c: var(--cat-ia); }
.card[data-cat="bio"] { --c: var(--cat-bio); }
.card[data-cat="ensino"] { --c: var(--cat-ensino); }
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(420px circle at var(--mx) var(--my), color-mix(in srgb, var(--c) 14%, transparent), transparent 60%);
}
.card::after {
  content: ""; position: absolute; left: 24px; right: 24px; top: -1px; height: 2px; border-radius: 2px;
  background: var(--c); transform: scaleX(.15); transform-origin: left; opacity: .8; transition: transform .6s var(--ease);
}
.card:hover { border-color: color-mix(in srgb, var(--c) 45%, var(--border)); box-shadow: var(--shadow-lg); }
.card:hover::before { opacity: 1; }
.card:hover::after { transform: scaleX(1); }
.card.flash { animation: flash 1.6s var(--ease); }
@keyframes flash { 0%, 100% { box-shadow: var(--shadow); } 25%, 60% { box-shadow: 0 0 0 3px var(--c), var(--shadow-lg); } }
.card-top { display: flex; align-items: flex-start; gap: 12px; }
.card-top > div { flex: 1; min-width: 0; }
.card h3 { font-size: 18px; letter-spacing: -.01em; overflow-wrap: normal; word-break: normal; hyphens: none; }
.cat { margin: 4px 0 0; font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.avatar {
  flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  font-family: "IBM Plex Mono", monospace; font-weight: 500; font-size: 15px; color: #fff; background: var(--c);
  transition: transform .5s var(--ease), border-radius .5s var(--ease);
}
.card:hover .avatar { transform: rotate(-6deg) scale(1.06); border-radius: 50%; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .avatar { color: #0c110f; } }
:root[data-theme="dark"] .avatar { color: #0c110f; }
.status {
  flex: none; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; line-height: 1.4;
  padding: 1px 7px; white-space: nowrap; border-radius: 6px; background: var(--surface-2); color: var(--muted); border: 1px solid var(--border);
}
.summary { margin: 0; font-weight: 500; }
.details { margin: 0; color: var(--muted); font-size: 15px; }
.platforms, .tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.platforms li { white-space: nowrap; font-size: 13px; font-weight: 600; padding: 2px 9px; border-radius: 6px; background: color-mix(in srgb, var(--c) 13%, transparent); color: var(--c); }
.tags li { font-size: 13px; color: var(--muted); }
.tags li:not(:last-child)::after { content: "·"; margin-left: 6px; opacity: .6; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 28px; margin: 4px 0 0; padding: 12px 0 0; border-top: 1px solid var(--border); }
.meta dt { font-size: 12px; color: var(--muted); }
.meta dd { margin: 0; font-size: 14px; font-weight: 600; white-space: nowrap; font-family: "IBM Plex Mono", monospace; }
.meta dd.loading { display: inline-block; width: 64px; height: 1em; border-radius: 4px; vertical-align: middle;
  background: linear-gradient(90deg, var(--surface-2), var(--border), var(--surface-2)); background-size: 200% 100%; animation: shimmer 1.2s linear infinite; color: transparent; }
@keyframes shimmer { to { background-position: -200% 0; } }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 6px; }
.actions .btn { flex: 1 1 auto; }
.actions .btn-primary { background: var(--c); border-color: var(--c); }
.link-extra { font-size: 14px; font-weight: 600; text-decoration: none; color: var(--c); }
.link-extra:hover { text-decoration: underline; }
.empty { text-align: center; color: var(--muted); padding: 40px 0; }

/* ---------- Linhas de pesquisa ---------- */
.rlines { display: grid; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.rline {
  --mx: 50%; --my: 50%;
  position: relative; isolation: isolate; padding: 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border);
  transition: transform .45s var(--ease), border-color .3s, box-shadow .3s;
}
.rline::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(380px circle at var(--mx) var(--my), color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%);
}
.rline:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); box-shadow: var(--shadow-lg); }
.rline:hover::before { opacity: 1; }
.rline-icon {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; margin-bottom: 16px;
  color: var(--accent); background: var(--accent-soft); transition: transform .5s var(--ease);
}
.rline:hover .rline-icon { transform: rotate(-8deg) scale(1.08); }
.rline h3 { font-size: 19px; letter-spacing: -.01em; margin-bottom: 8px; }
.rline p { margin: 0 0 16px; color: var(--muted); font-size: 15px; }
.rline-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.rline-tags li { font: 500 12px "IBM Plex Mono", monospace; padding: 3px 9px; border-radius: 6px; border: 1px solid var(--border); color: var(--muted); white-space: nowrap; }
.js .rline[data-reveal] {
  transition: opacity .8s var(--ease), translate .8s var(--ease), transform .45s var(--ease), border-color .3s, box-shadow .3s;
  transition-delay: calc(var(--i, 0) * 90ms), calc(var(--i, 0) * 90ms), 0s, 0s, 0s;
}

/* ---------- Flow ---------- */
.flow { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); counter-reset: step; position: relative; }
.flow li {
  position: relative; padding: 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border);
  counter-increment: step; transition: transform .4s var(--ease), border-color .3s;
}
.flow li:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.flow li::before {
  content: "0" counter(step); position: absolute; right: 20px; top: 16px;
  font: 500 13px "IBM Plex Mono", monospace; color: var(--muted); opacity: .7;
}
.flow-icon {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; margin-bottom: 14px;
  color: var(--accent); background: var(--accent-soft); transition: transform .5s var(--ease);
}
.flow li:hover .flow-icon { transform: rotate(-8deg) scale(1.1); }
.flow h3 { font-size: 18px; margin-bottom: 6px; }
.flow p { margin: 0; color: var(--muted); font-size: 15px; }
@media (min-width: 1000px) {
  .flow li:not(:last-child)::after {
    content: ""; position: absolute; top: 46px; right: -21px; width: 20px; height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
  }
}

/* ---------- About ---------- */
.about { display: grid; gap: 40px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .about { grid-template-columns: 3fr 2fr; align-items: start; } }
.about p { max-width: 64ch; }
.about h2 { margin-bottom: 8px; }
.about h3 { font-size: 17px; margin-bottom: 14px; }
.infra-title { margin-top: 28px; }
.person { padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); }
.person .kicker { margin-bottom: 12px; }
.person-top { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.person-avatar {
  flex: none; width: 64px; height: 64px; border-radius: 50%; object-fit: cover; background: #000;
  box-shadow: 0 0 0 3px var(--surface), 0 0 0 5px var(--accent);
}
.person h3 { margin: 0; font-size: 18px; line-height: 1.3; }
.person p { margin: 0 0 10px; font-size: 15px; color: var(--muted); }
.person-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.person-links .btn { padding: 7px 13px; font-size: 14px; }
.infra { margin: 0; display: grid; gap: 1px; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: var(--border); }
.infra div { background: var(--surface); padding: 10px 14px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.infra dt { color: var(--muted); font-size: 14px; }
.infra dd { margin: 0; font: 500 14px "IBM Plex Mono", monospace; }
/* ---------- Áreas de atuação (eixos) ---------- */
.axes { --g: var(--accent); }
.g1 { --g: var(--cat-ia); } .g2 { --g: var(--accent); } .g3 { --g: var(--cat-ensino); } .g4 { --g: var(--base-g); }
.ax-tabs { display: none; flex-direction: column; gap: 8px; }
.ax-tabs button {
  position: relative; overflow: hidden; display: flex; gap: 14px; align-items: flex-start; text-align: left; width: 100%;
  font: inherit; color: var(--text); cursor: pointer; padding: 16px 18px; border-radius: 14px;
  background: transparent; border: 1px solid transparent; transition: background-color .3s, border-color .3s, box-shadow .3s;
}
.ax-tabs button:hover { background: color-mix(in srgb, var(--surface) 60%, transparent); }
.ax-tabs button[aria-selected="true"] { background: var(--surface); border-color: var(--border); box-shadow: var(--shadow); }
.ax-tabs .ax-n { font: 600 13px "IBM Plex Mono", monospace; color: var(--g); padding-top: 2px; }
.ax-t { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ax-t b { font-size: 16px; line-height: 1.3; }
.ax-t small { font-size: 13px; color: var(--muted); }
.ax-tabs button::before {
  content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 3px; border-radius: 0 3px 3px 0;
  background: var(--g); transform: scaleY(0); transition: transform .4s var(--ease);
}
.ax-tabs button[aria-selected="true"]::before { transform: scaleY(1); }
.ax-bar { position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--g); opacity: .5; transform: scaleX(0); transform-origin: left; }
.axes.auto .ax-tabs button[aria-selected="true"] .ax-bar { animation: axbar var(--ax-dur, 8s) linear forwards; }
.axes.paused .ax-bar { animation-play-state: paused !important; }
@keyframes axbar { to { transform: scaleX(1); } }

.ax-panels { display: grid; gap: 16px; }
.axis {
  position: relative; overflow: hidden; padding: 28px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow);
}
.axis::before {
  content: ""; position: absolute; right: -120px; top: -120px; width: 320px; height: 320px; border-radius: 50%; pointer-events: none;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--g) 16%, transparent), transparent);
}
.axis header { position: relative; display: flex; align-items: flex-start; gap: 16px; margin-bottom: 14px; }
.axis header .ax-n { font: 600 44px/1 "IBM Plex Mono", monospace; color: var(--g); opacity: .35; letter-spacing: -.04em; }
.ax-sub { margin: 0 0 4px; font: 600 12px "IBM Plex Mono", monospace; letter-spacing: .05em; text-transform: uppercase; color: var(--g); }
.axis h3 { font-size: clamp(21px, 2.4vw, 26px); letter-spacing: -.02em; }
.ax-lead { position: relative; margin: 0 0 22px; font-size: 17px; color: var(--muted); max-width: 62ch; }
.ax-cols { position: relative; display: grid; gap: 22px; }
@media (min-width: 640px) { .ax-cols { grid-template-columns: 1fr 1.5fr; } }
.ax-cols h4 { margin: 0 0 10px; font: 600 11px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.ax-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.ax-chips li {
  font-size: 14px; font-weight: 500; padding: 4px 11px; border-radius: 999px; white-space: nowrap;
  background: color-mix(in srgb, var(--g) 12%, transparent); color: color-mix(in srgb, var(--g) 80%, var(--text));
}
.ax-practice { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ax-practice li { display: flex; align-items: baseline; gap: 10px; font-size: 15px; line-height: 1.45; }
.kind {
  flex: none; width: 86px; text-align: center; font: 600 10.5px/1.9 "IBM Plex Mono", monospace; letter-spacing: .04em; text-transform: uppercase;
  border-radius: 6px; border: 1px solid color-mix(in srgb, var(--g) 40%, var(--border)); color: var(--g);
}
a.kind-tool { text-decoration: none; background: color-mix(in srgb, var(--g) 12%, transparent); }
a.kind-tool:hover { background: var(--g); color: var(--surface); }

@media (min-width: 900px) {
  .js .axes { display: grid; grid-template-columns: minmax(280px, 340px) 1fr; gap: 24px; align-items: start; }
  .js .ax-tabs { display: flex; }
  .js .axis:not(.on) { display: none; }
  .js .axis.on { animation: axIn .5s var(--ease); }
  .js .axis.on .ax-chips li, .js .axis.on .ax-practice li { animation: axIn .5s var(--ease) backwards; }
  .js .axis.on .ax-chips li:nth-child(n) { animation-delay: calc(var(--k, 0) * 40ms + 120ms); }
  .js .axis.on .ax-practice li { animation-delay: calc(var(--k, 0) * 70ms + 200ms); }
}
@keyframes axIn { from { opacity: 0; translate: 0 10px; } }

/* ---------- Hélice binária ---------- */
.bits { padding-bottom: 40px; overflow: hidden; }
.bit-key { font: 500 14px "IBM Plex Mono", monospace; color: var(--text); white-space: nowrap; }
.bit-key b { margin-left: .5em; }
.b-a { color: var(--cat-ia); } .b-c { color: var(--cat-ensino); } .b-g { color: var(--base-g); } .b-t { color: var(--cat-bio); }
.bits-stage { position: relative; height: 300px; }
#bits-canvas {
  position: absolute; inset: 0; width: 100%; height: 100%; cursor: crosshair; touch-action: pan-y;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.bits-readout {
  position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); margin: 0; max-width: calc(100% - 32px);
  font: 500 14px "IBM Plex Mono", monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  padding: 8px 16px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow);
  pointer-events: none;
}
.bits-readout .dim { color: var(--muted); }
@media (max-width: 520px) { .bits-stage { height: 240px; } .bits-readout { font-size: 12px; } }

/* ---------- Oportunidades ---------- */
.opp { --gx: var(--cat-ia); --gb: var(--accent); --g: var(--gx); }
.opp[data-axis="biologicas"] { --g: var(--gb); }
.opp-head { text-align: center; max-width: 680px; margin-left: auto; margin-right: auto; }
.paths { display: grid; gap: 18px; align-items: stretch; }
@media (min-width: 980px) { .paths { grid-template-columns: 1fr 190px 1fr; gap: 0; } }
.path {
  --c: var(--gx); position: relative; display: flex; flex-direction: column; padding: 28px; border-radius: 20px; cursor: pointer;
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); outline: none;
  transition: transform .45s var(--ease), border-color .3s, box-shadow .3s, opacity .3s;
}
.path[data-axis="biologicas"] { --c: var(--gb); }
.path::before { content: ""; position: absolute; left: 28px; right: 28px; top: -1px; height: 3px; border-radius: 0 0 3px 3px; background: var(--c); }
.path:hover { transform: translateY(-4px); }
.path:focus-visible { box-shadow: 0 0 0 3px color-mix(in srgb, var(--c) 45%, transparent), var(--shadow); }
.path[aria-checked="true"] { border-color: var(--c); box-shadow: 0 0 0 1px var(--c), 0 18px 50px color-mix(in srgb, var(--c) 22%, transparent); }
.paths.chosen .path[aria-checked="false"] { opacity: .72; }
.paths.chosen .path[aria-checked="false"]:hover { opacity: 1; }
.path-badge {
  position: absolute; right: 20px; top: 20px; font: 600 11px "IBM Plex Mono", monospace; letter-spacing: .05em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 999px; color: #fff; background: var(--c); opacity: 0; transform: scale(.8); transition: opacity .3s, transform .3s var(--ease);
}
:root[data-dark="true"] .path-badge { color: #0c110f; }
.path[aria-checked="true"] .path-badge { opacity: 1; transform: none; }
.path-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; margin-bottom: 16px; color: var(--c); background: color-mix(in srgb, var(--c) 13%, transparent); transition: transform .5s var(--ease); }
.path:hover .path-icon { transform: rotate(-8deg) scale(1.06); }
.path-sub { margin: 0 0 4px; font: 600 12px "IBM Plex Mono", monospace; letter-spacing: .05em; text-transform: uppercase; color: var(--c); }
.path h3 { font-size: clamp(22px, 2.4vw, 26px); letter-spacing: -.02em; margin-bottom: 10px; }
.path-lead { margin: 0 0 16px; color: var(--muted); font-size: 15.5px; }
.path-courses { list-style: none; margin: 0 0 20px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.path-courses li { font-size: 13.5px; font-weight: 500; padding: 3px 10px; border-radius: 999px; white-space: nowrap; background: color-mix(in srgb, var(--c) 12%, transparent); color: color-mix(in srgb, var(--c) 80%, var(--text)); }
.path h4 { margin: 0 0 10px; font: 600 11px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.path-todo { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 8px; }
.path-todo li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.4; }
.path-todo li::before { content: ""; position: absolute; left: 2px; top: .45em; width: 8px; height: 8px; border-radius: 2px; background: var(--c); transform: rotate(45deg); }
.path-nice { margin: auto 0 0; padding-top: 14px; border-top: 1px solid var(--border); font-size: 14px; color: var(--muted); }
.path-nice b { color: var(--text); }

.hub { position: relative; display: flex; align-items: center; justify-content: center; }
.hub-core {
  position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 6px;
  width: 124px; height: 124px; border-radius: 50%; justify-content: center; text-align: center;
  color: #fff; background: linear-gradient(135deg, var(--gx), var(--gb));
  box-shadow: 0 12px 40px color-mix(in srgb, var(--gb) 30%, transparent), 0 0 0 8px var(--bg);
}
.hub-core b { font-size: 12.5px; letter-spacing: .01em; }
.hub-core::after { content: ""; position: absolute; inset: -14px; border-radius: 50%; border: 1px dashed color-mix(in srgb, var(--g) 50%, transparent); animation: spin 24s linear infinite; }
@keyframes spin { to { rotate: 1turn; } }
.hub-line { position: absolute; top: 50%; height: 3px; margin-top: -1.5px; background-size: 14px 3px; animation: flow 1.2s linear infinite; }
.hub-l { left: 0; right: 50%; background-image: linear-gradient(90deg, var(--gx) 50%, transparent 0); }
.hub-r { right: 0; left: 50%; background-image: linear-gradient(90deg, transparent 50%, var(--gb) 0); animation-direction: reverse; }
@keyframes flow { to { background-position: 14px 0; } }
@media (max-width: 979px) {
  .hub { height: 120px; }
  .hub-core { width: 108px; height: 108px; }
  .hub-core b { font-size: 11px; }
  .hub-core svg { width: 34px; height: 34px; }
  .hub-line { left: 50% !important; right: auto !important; width: 3px; height: 50%; margin: 0 0 0 -1.5px; background-size: 3px 14px; }
  .hub-l { top: 0; background-image: linear-gradient(180deg, var(--gx) 50%, transparent 0); }
  .hub-r { top: 50%; background-image: linear-gradient(180deg, transparent 50%, var(--gb) 0); }
  @keyframes flow { to { background-position: 0 14px; } }
}

.journey { border: 0; margin: 48px 0 0; padding: 0; min-width: 0; }
.journey legend { padding: 0; margin: 0 auto 22px; font-weight: 700; font-size: 19px; text-align: center; width: 100%; }
.journey-track { position: relative; display: grid; gap: 12px; grid-template-columns: repeat(4, 1fr); }
.journey-track::before, .journey-fill { content: ""; position: absolute; left: 12.5%; top: 21px; height: 3px; border-radius: 3px; }
.journey-track::before { right: 12.5%; background: var(--border); }
.journey-fill { width: 0; background: var(--g); transition: width .6s var(--ease), background-color .4s; }
.step { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; cursor: pointer; }
.step input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.step-dot {
  position: relative; z-index: 1; display: grid; place-items: center; width: 45px; height: 45px; border-radius: 50%;
  font: 600 15px "IBM Plex Mono", monospace; color: var(--muted); background: var(--surface); border: 2px solid var(--border);
  transition: background-color .35s, color .35s, border-color .35s, transform .35s var(--ease), box-shadow .35s;
}
.step:hover .step-dot { transform: scale(1.08); border-color: var(--g); }
.step.done .step-dot { border-color: var(--g); color: var(--g); }
.step input:checked + .step-dot { background: var(--g); border-color: var(--g); color: #fff; box-shadow: 0 0 0 6px color-mix(in srgb, var(--g) 18%, transparent); }
:root[data-dark="true"] .step input:checked + .step-dot { color: #0c110f; }
.step input:focus-visible + .step-dot { outline: 2px solid var(--g); outline-offset: 4px; }
.step-txt { display: flex; flex-direction: column; gap: 2px; margin-top: 12px; max-width: 220px; }
.step-txt small { font: 600 11px "IBM Plex Mono", monospace; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); }
.step-txt b { font-size: 16px; transition: color .3s; }
.step input:checked ~ .step-txt b { color: var(--g); }
.step-txt em { font-style: normal; font-size: 14px; color: var(--muted); line-height: 1.45; }
@media (max-width: 720px) {
  .journey-track { grid-template-columns: 1fr; gap: 18px; }
  .journey-track::before, .journey-fill { left: 21px; top: 22px; width: 3px !important; height: auto; }
  .journey-track::before { bottom: 22px; right: auto; }
  .journey-fill { height: 0; transition: height .6s var(--ease); }
  .step { flex-direction: row; align-items: flex-start; text-align: left; gap: 14px; }
  .step-txt { margin-top: 2px; max-width: none; }
}

.ppgs {
  margin-top: 28px; display: grid; gap: 16px; padding: clamp(20px, 3vw, 28px); border-radius: 22px; position: relative; overflow: hidden;
  background: linear-gradient(120deg, color-mix(in srgb, var(--gx) 10%, var(--surface)), color-mix(in srgb, var(--gb) 12%, var(--surface)));
  border: 1px solid var(--border);
}
.ppgs::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: linear-gradient(90deg, var(--gx), var(--gb)); }
@media (min-width: 980px) { .ppgs { grid-template-columns: 1fr 1.15fr 1.15fr; align-items: stretch; } }
.ppgs-head { align-self: center; }
.ppgs-label { margin: 0 0 6px; font: 600 12px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.ppgs-head h3 { font-size: clamp(21px, 2.3vw, 25px); letter-spacing: -.02em; }
.ppgs-note { margin: 10px 0 0; font-size: 14.5px; color: var(--muted); display: flex; align-items: baseline; gap: 0; }
.ppgs-dot { flex: none; width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--surface); position: relative; top: 1px; }
.ppgs-dot.dx { background: var(--gx); }
.ppgs-dot.db { background: var(--gb); margin: 0 8px 0 -4px; }
.ppg {
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: 1fr auto; gap: 6px 16px; padding: 20px; border-radius: 16px;
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); transition: transform .4s var(--ease), border-color .3s;
}
.ppg:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.ppg-icon { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 14px; color: #fff; background: linear-gradient(135deg, var(--gx), var(--gb)); }
:root[data-dark="true"] .ppg-icon { color: #0c110f; }
.ppg small { font-size: 13px; color: var(--muted); }
.ppg h4 { margin: 0; font-size: 19px; letter-spacing: -.01em; }
.ppg p { margin: 6px 0 0; font-size: 14.5px; color: var(--muted); line-height: 1.5; }
.ppg-tag { grid-column: 2; justify-self: start; align-self: end; margin-top: 8px; font: 600 11.5px "IBM Plex Mono", monospace; letter-spacing: .03em; padding: 4px 10px; border-radius: 999px; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.journey { margin-top: 56px; }

.apply {
  margin-top: 20px; display: grid; gap: 0; border-radius: 22px; overflow: hidden;
  background: var(--surface); border: 1px solid color-mix(in srgb, var(--g) 30%, var(--border)); box-shadow: var(--shadow);
  transition: border-color .4s;
}
@media (min-width: 920px) { .apply { grid-template-columns: 1.1fr 1fr; } }
.apply-form { padding: clamp(22px, 3.5vw, 36px); }
.apply-kicker { margin: 0 0 6px; font: 600 12px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--g); transition: color .4s; }
.apply-form h3 { font-size: clamp(22px, 2.6vw, 28px); letter-spacing: -.02em; }
.apply-sub { margin: 6px 0 16px; color: var(--muted); font-size: 14.5px; max-width: 46ch; }
.opp-choice { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.choice-chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 13px; border-radius: 999px; white-space: nowrap;
  font-size: 14px; font-weight: 600; border: 1px solid var(--border); background: var(--surface-2);
}
.choice-axis { color: var(--g); border-color: color-mix(in srgb, var(--g) 40%, var(--border)); background: color-mix(in srgb, var(--g) 9%, var(--surface)); transition: color .4s, border-color .4s, background-color .4s; }
.choice-axis i { width: 8px; height: 8px; border-radius: 50%; background: var(--g); }
.choice-chip.pop { animation: pop .35s var(--ease); }
@keyframes pop { 50% { transform: scale(1.06); } }
.fields { display: grid; gap: 12px; }
@media (min-width: 560px) { .fields { grid-template-columns: 1fr 1fr; } .field-wide { grid-column: 1 / -1; } }
.field { display: grid; gap: 6px; }
.field > span { font-size: 13px; font-weight: 600; }
.field em { font-style: normal; font-weight: 400; color: var(--muted); margin-left: 4px; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 15px; color: var(--text); background: var(--bg); border: 1px solid var(--border);
  border-radius: 11px; padding: 10px 12px; resize: vertical; transition: border-color .2s, box-shadow .2s;
}
.field input::placeholder, .field textarea::placeholder { color: color-mix(in srgb, var(--muted) 75%, transparent); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--g); box-shadow: 0 0 0 3px color-mix(in srgb, var(--g) 20%, transparent); }
.apply-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.apply .btn-primary { background: var(--g); border-color: var(--g); }
.apply .btn-primary svg { transition: transform .3s var(--ease); }
.apply .btn-primary:hover svg { transform: translateX(3px); }
.apply-copy { background: transparent; border: 1px solid var(--border); color: var(--text); }
.apply-copy:hover { border-color: var(--g); color: var(--g); }
.apply-copy.done { border-color: var(--g); color: var(--g); }

.mail-preview {
  display: flex; flex-direction: column; padding: clamp(18px, 3vw, 28px);
  background: linear-gradient(160deg, color-mix(in srgb, var(--g) 12%, var(--surface-2)), var(--surface-2));
  border-top: 1px solid var(--border); transition: background .4s;
}
@media (min-width: 920px) { .mail-preview { border-top: 0; border-left: 1px solid var(--border); } }
.mail-preview > * { background: var(--surface); }
.mp-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 14px 14px 0 0; border: 1px solid var(--border); border-bottom: 0; }
.mp-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.mp-bar span { margin-left: 8px; font: 600 12px "IBM Plex Mono", monospace; color: var(--muted); }
.mp-head { margin: 0; padding: 4px 16px; border-left: 1px solid var(--border); border-right: 1px solid var(--border); }
.mp-head div { display: grid; grid-template-columns: 64px 1fr; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.mp-head dt { color: var(--muted); }
.mp-head dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.mp-body {
  flex: 1; padding: 16px; border: 1px solid var(--border); border-top: 0; border-radius: 0 0 14px 14px;
  white-space: pre-wrap; font-size: 14.5px; line-height: 1.6; min-height: 220px; box-shadow: 0 18px 40px -24px rgba(0,0,0,.35);
}
.mp-body .ph { color: var(--muted); background: var(--surface-2); border: 1px dashed var(--border); border-radius: 6px; padding: 0 5px; }
.mp-body .fill { color: var(--g); font-weight: 600; transition: color .4s; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); padding: 72px 0 40px; font-size: 15px; position: relative; overflow: hidden; }
.footer::before {
  content: ""; position: absolute; left: 50%; top: 0; width: 900px; height: 400px; margin-left: -450px; pointer-events: none;
  background: radial-gradient(closest-side, var(--accent-soft), transparent);
}
.cta-panel {
  position: relative; overflow: hidden; isolation: isolate; margin-bottom: 64px;
  display: grid; gap: 32px; padding: clamp(28px, 5vw, 56px); border-radius: 24px;
  color: #fff; background: linear-gradient(125deg, #0b6e4f 0%, #145f73 45%, #3b5bdb 100%);
  box-shadow: 0 20px 60px color-mix(in srgb, #0b6e4f 30%, transparent);
}
@media (min-width: 900px) { .cta-panel { grid-template-columns: 1.4fr 1fr; align-items: center; gap: 56px; } }
.cta-art { position: absolute; right: -60px; top: -40px; width: 420px; height: 520px; z-index: -1; color: #fff; opacity: .1; animation: drift 14s ease-in-out infinite alternate; }
@keyframes drift { to { translate: 0 -40px; rotate: 4deg; } }
.cta-panel .kicker { color: rgba(255,255,255,.75); }
.cta-panel h2 { color: #fff; font-size: clamp(32px, 4.6vw, 52px); letter-spacing: -.03em; font-weight: 800; }
.cta-main > p:not(.kicker) { margin: 14px 0 28px; font-size: 17px; color: rgba(255,255,255,.85); max-width: 52ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.cta-mail { background: #fff; color: #0b3d30; border-color: #fff; white-space: normal; overflow-wrap: anywhere; text-align: left; }
.cta-mail:hover { border-color: #fff; box-shadow: 0 10px 30px rgba(0,0,0,.2); }
.cta-mail { white-space: nowrap; }
@media (max-width: 420px) { .cta-mail { font-size: 14px; padding: 10px 14px; } }
.cta-copy { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.35); font-family: "IBM Plex Mono", monospace; font-size: 14px; }
.cta-copy:hover { border-color: #fff; }
.cta-copy.done { background: #fff; color: #0b3d30; }
.cta-info { margin: 0; display: grid; gap: 0; border-radius: 16px; background: rgba(0,0,0,.14); border: 1px solid rgba(255,255,255,.18); backdrop-filter: blur(6px); }
.cta-info div { padding: 16px 20px; }
.cta-info div + div { border-top: 1px solid rgba(255,255,255,.14); }
.cta-info dt { font: 600 11px "IBM Plex Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: rgba(255,255,255,.65); margin-bottom: 4px; }
.cta-info dd { margin: 0; }
.cta-info a { color: #fff; text-decoration: none; font-weight: 500; font-size: 15px; line-height: 1.5; }
.cta-info a:hover { text-decoration: underline; text-underline-offset: 3px; }
.cta-panel .btn:focus-visible, .cta-info a:focus-visible { outline-color: #fff; }
.footer-inner { position: relative; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; padding-top: 28px; border-top: 1px solid var(--border); }
.quote { margin: 6px 0 0; font-style: italic; }
.footer-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer-links a { color: var(--muted); text-decoration: none; overflow-wrap: anywhere; }
.footer-links a:hover { color: var(--accent); }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; translate: none; }
  .card { transform: none; }
}