/* orbit.v-sag.com — "Your human coordinates".
   A person becomes a vector in a meaning-space; two people are placed in one
   space and words gravitate between them. Cosmic / gold house theme.
   Self-contained (separate Caddy root). */

:root {
  --bg: #07090f;
  --bg-soft: #0d1018;
  --panel: rgba(20, 24, 36, 0.6);
  --panel-2: rgba(28, 33, 50, 0.82);
  --ink: #f3f1ea;
  --ink-dim: #b3b2c4;
  --ink-faint: #767690;
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --gold: #e8b873;
  --gold-2: #f0d9a8;
  --sky: #6fa8dc;
  --green: #8fd6a6;
  --rose: #e890a0;
  --violet: #b69cf0;
  --accent: var(--gold);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}
.serif { font-family: "Fraunces", "Cormorant Garamond", Georgia, serif; }
a { color: inherit; text-decoration: none; }

/* ---- cosmic backdrop ---- */
.stars, .glow { position: fixed; inset: 0; pointer-events: none; }
.stars {
  z-index: -2;
  background-color: var(--bg);
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,.7), transparent),
    radial-gradient(1px 1px at 70% 20%, rgba(255,255,255,.5), transparent),
    radial-gradient(1px 1px at 40% 70%, rgba(255,255,255,.6), transparent),
    radial-gradient(1px 1px at 85% 60%, rgba(255,255,255,.4), transparent),
    radial-gradient(1.5px 1.5px at 55% 45%, rgba(255,255,255,.5), transparent),
    radial-gradient(1px 1px at 12% 82%, rgba(255,255,255,.5), transparent),
    radial-gradient(1px 1px at 92% 90%, rgba(255,255,255,.4), transparent);
  opacity: .5;
}
.glow {
  z-index: -1;
  background:
    radial-gradient(60vmax 50vmax at 78% -10%, rgba(232,184,115,.10), transparent 70%),
    radial-gradient(50vmax 50vmax at 5% 110%, rgba(111,168,220,.10), transparent 70%);
}

/* ---- shell ---- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(1.2rem, 4vw, 2.4rem); }
.topbar { position: sticky; top: 0; z-index: 45; background: rgba(7,9,15,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line); }
.nav__in { display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; height: 60px; }
.brand { display: flex; align-items: baseline; gap: .55rem; letter-spacing: .04em; }
.brand b { font-weight: 700; font-size: 1.15rem; }
.brand span { color: var(--ink-faint); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; }
.nav__links { display: flex; align-items: center; gap: .85rem; font-size: .85rem; }
.nav__links a { color: var(--ink-dim); transition: color .2s var(--ease); }
.nav__links a:hover, .nav__links a.active { color: var(--gold-2); }
.nav__links a.pill { border: 1px solid var(--line); border-radius: 100px; padding: .3rem .8rem; }
.nav__links a.pill:hover { border-color: var(--gold); }

/* hamburger (checkbox hack, mobile only) */
.navtoggle-cb { display: none; }
.navtoggle { display: none; cursor: pointer; width: 34px; height: 30px; position: relative; }
.navtoggle span { position: absolute; left: 5px; right: 5px; height: 2px; background: var(--ink-dim); border-radius: 2px;
  transition: all .25s var(--ease); }
.navtoggle span:nth-child(1) { top: 9px; } .navtoggle span:nth-child(2) { top: 15px; } .navtoggle span:nth-child(3) { top: 21px; }

.eyebrow { font-size: .74rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); font-weight: 600; }

/* ---- hero ---- */
.hero { padding: clamp(2.2rem, 6vw, 3.6rem) 0 1.2rem; }
.hero h1 { font-family: "Fraunces", serif; font-weight: 600; line-height: 1.05;
  font-size: clamp(2.1rem, 6vw, 3.8rem); letter-spacing: -.02em; margin: .6rem 0 .8rem; }
.hero h1 em { font-style: italic; background: linear-gradient(120deg, var(--gold-2), var(--gold), var(--sky));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { color: var(--ink-dim); font-size: clamp(1rem, 2.2vw, 1.16rem); max-width: 60ch; }

/* ---- step nav ---- */
.steps { display: flex; gap: .4rem; flex-wrap: wrap; margin: 1.8rem 0 1.6rem; }
.step-dot { flex: 1 1 0; min-width: 150px; text-align: left; cursor: pointer; background: var(--panel);
  border: 1px solid var(--line); border-radius: 13px; padding: .7rem .9rem; transition: all .22s var(--ease); }
.step-dot:hover { border-color: var(--line-2); }
.step-dot .n { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
.step-dot .t { font-weight: 600; font-size: .95rem; margin-top: .15rem; }
.step-dot.active { border-color: var(--gold); background: rgba(232,184,115,.10); box-shadow: 0 8px 26px rgba(232,184,115,.10); }
.step-dot.active .n { color: var(--gold); }
.step-dot.done .n::after { content: " ✓"; color: var(--green); }

.section { display: none; padding-bottom: 3rem; }
.section.on { display: block; animation: fadeIn .4s var(--ease); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---- buttons ---- */
.btn { font: inherit; font-weight: 600; cursor: pointer; border-radius: 13px; padding: .8rem 1.3rem;
  border: 1px solid var(--line-2); background: var(--panel-2); color: var(--ink); transition: all .2s var(--ease); }
.btn:hover { border-color: var(--gold); color: var(--gold-2); }
.btn--gold { background: linear-gradient(120deg, var(--gold), #d79f4f); color: #1a1206; border-color: transparent; }
.btn--gold:hover { color: #1a1206; filter: brightness(1.07); box-shadow: 0 10px 30px rgba(232,184,115,.25); }
.btn--sm { padding: .58rem 1rem; border-radius: 11px; font-size: .9rem; }
.btn:disabled { opacity: .4; cursor: not-allowed; filter: none; box-shadow: none; }

/* ---- questionnaire ---- */
.quiz { display: grid; gap: .8rem; }
.q { background: var(--panel); border: 1px solid var(--line); border-radius: 15px; padding: 1rem 1.15rem; }
.q .qt { font-size: 1.02rem; color: var(--ink); margin-bottom: .7rem; }
.q .qt .qn { color: var(--ink-faint); font-size: .8rem; margin-right: .45rem; }
.likert { display: flex; gap: .35rem; align-items: stretch; }
.likert button { flex: 1 1 0; font: inherit; font-weight: 600; cursor: pointer; color: var(--ink-dim);
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 9px; padding: .5rem .2rem;
  transition: all .15s var(--ease); }
.likert button:hover { border-color: var(--line-2); color: var(--ink); }
.likert button.on { background: linear-gradient(120deg, var(--gold), #d79f4f); color: #1a1206; border-color: transparent; }
.likert .ends { flex: 0 0 auto; }
.scalehint { display: flex; justify-content: space-between; font-size: .72rem; color: var(--ink-faint); margin-top: .45rem; }
.quiz-actions { display: flex; gap: .7rem; align-items: center; flex-wrap: wrap; margin-top: 1.4rem; }
.quiz-actions .nameinput { flex: 1 1 220px; min-width: 0; font: inherit; color: var(--ink); background: var(--panel-2);
  border: 1px solid var(--line-2); border-radius: 12px; padding: .75rem 1rem; }
.quiz-actions .nameinput:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(232,184,115,.16); }
.progresswrap { height: 6px; background: var(--line); border-radius: 100px; overflow: hidden; margin: .2rem 0 1.4rem; }
.progresswrap i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--sky), var(--gold)); transition: width .3s var(--ease); }

/* ---- two-column stage (canvas + panel) ---- */
.stage { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1.3rem; align-items: start; }
@media (max-width: 940px) { .stage { grid-template-columns: 1fr; } }
.canvas-card { position: relative; background: linear-gradient(180deg, rgba(13,16,24,.9), rgba(7,9,15,.9));
  border: 1px solid var(--line); border-radius: 18px; overflow: hidden; min-height: 460px; }
canvas.space { display: block; width: 100%; height: 520px; touch-action: none; cursor: grab; }
canvas.space:active { cursor: grabbing; }
.canvas-hint { position: absolute; left: 14px; bottom: 12px; font-size: .72rem; color: var(--ink-faint); pointer-events: none; }
.canvas-badge { position: absolute; right: 14px; top: 12px; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--gold); border: 1px solid rgba(232,184,115,.4); border-radius: 100px; padding: .25rem .6rem; background: rgba(232,184,115,.08); }
.dimswitch { position: absolute; right: 14px; bottom: 12px; display: flex; gap: .3rem; }
.dimswitch button { font: inherit; font-size: .72rem; color: var(--ink-dim); background: var(--panel-2);
  border: 1px solid var(--line); border-radius: 9px; padding: .28rem .6rem; cursor: pointer; }
.dimswitch button.on { border-color: var(--gold); color: var(--gold-2); }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 1.3rem 1.35rem; min-height: 460px; }
.panel h2 { font-family: "Fraunces", serif; font-weight: 600; font-size: 1.5rem; margin: .2rem 0 .5rem; }
.panel .desc { color: var(--ink-dim); font-size: .95rem; margin-bottom: 1.1rem; }
.panel .desc b { color: var(--ink); font-weight: 600; }
.note { font-size: .82rem; color: var(--ink-faint); margin-top: 1rem; line-height: 1.55; }
.kbd { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82rem; color: var(--gold-2);
  background: rgba(232,184,115,.08); border: 1px solid var(--line); border-radius: 6px; padding: .05rem .4rem; }

/* ---- radar ---- */
.radar-wrap { display: flex; justify-content: center; }
canvas.radar { width: 100%; max-width: 380px; height: auto; aspect-ratio: 1; }

/* ---- axis readout bars ---- */
.axes { display: grid; gap: .5rem; margin-top: .2rem; }
.axrow { display: grid; grid-template-columns: 6.6rem 1fr 2.6rem; align-items: center; gap: .6rem; font-size: .86rem; }
.axrow .nm { color: var(--ink-dim); }
.axrow .bar { height: 9px; background: var(--line); border-radius: 6px; overflow: hidden; position: relative; }
.axrow .bar i { display: block; height: 100%; border-radius: 6px; width: 0; transition: width .6s var(--ease); }
.axrow .bar.b2 i { mix-blend-mode: screen; }
.axrow .vv { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink-faint); font-size: .78rem; }

/* ---- code box ---- */
.codebox { display: flex; gap: .5rem; margin-top: .6rem; }
.codebox input { flex: 1 1 auto; min-width: 0; font-family: ui-monospace, monospace; font-size: .82rem; color: var(--gold-2);
  background: var(--bg-soft); border: 1px solid var(--line-2); border-radius: 11px; padding: .6rem .8rem; }
.codebox input:focus { outline: none; border-color: var(--gold); }
.saved-list { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .7rem; }
.saved-chip { font-size: .82rem; color: var(--ink-dim); border: 1px solid var(--line); background: var(--panel);
  border-radius: 100px; padding: .35rem .4rem .35rem .8rem; display: inline-flex; align-items: center; gap: .5rem; cursor: pointer; }
.saved-chip:hover { border-color: var(--gold); color: var(--gold-2); }
.saved-chip .x { color: var(--ink-faint); border: none; background: none; cursor: pointer; font-size: .9rem; padding: 0 .2rem; }
.saved-chip .x:hover { color: var(--rose); }

/* ---- compare: fit gauge ---- */
.fit { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; margin-bottom: 1rem; }
.fit .gauge { position: relative; width: 132px; height: 132px; flex: 0 0 auto; }
.fit .gauge .pct { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: "Fraunces", serif; font-weight: 600; font-size: 2rem; color: var(--gold-2); }
.fit .who { font-size: .95rem; color: var(--ink-dim); }
.fit .who b { color: var(--ink); }
.fit .verdict { font-family: "Fraunces", serif; font-size: 1.25rem; color: var(--ink); margin-top: .2rem; }

.pair-pick { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin-bottom: 1.2rem; }
@media (max-width: 620px) { .pair-pick { grid-template-columns: 1fr; } }
.pair-pick .slot { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: .9rem 1rem; }
.pair-pick .slot .lab { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
.pair-pick .slot.aSlot .lab { color: var(--gold); }
.pair-pick .slot.bSlot .lab { color: var(--sky); }
.pair-pick .slot .codein { width: 100%; margin-top: .5rem; font-family: ui-monospace, monospace; font-size: .78rem;
  color: var(--ink); background: var(--bg-soft); border: 1px solid var(--line); border-radius: 10px; padding: .5rem .6rem; }
.pair-pick .slot .codein:focus { outline: none; border-color: var(--sky); }
.pair-pick .slot .slotname { margin-top: .5rem; font-family: "Fraunces", serif; font-size: 1.25rem; color: var(--ink); }
.pair-pick .slot .slotsub { margin-top: .35rem; font-size: .74rem; color: var(--ink-faint); }

/* fullscreen toggle on a canvas card */
.fsbtn { position: absolute; left: 14px; top: 12px; z-index: 3; font-size: .9rem; line-height: 1; color: var(--ink-dim);
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 9px; padding: .3rem .5rem; cursor: pointer; }
.fsbtn:hover { border-color: var(--gold); color: var(--gold-2); }
.canvas-card:fullscreen { width: 100vw; height: 100vh; border-radius: 0; min-height: 0; background: var(--bg); }
.canvas-card:fullscreen canvas.space { height: 100vh; }
.canvas-card:-webkit-full-screen { width: 100vw; height: 100vh; }
.canvas-card:-webkit-full-screen canvas.space { height: 100vh; }

/* ---- word gravity ---- */
.wordbar { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; margin: .2rem 0 1rem; }
.wordbar input { flex: 1 1 160px; min-width: 0; font: inherit; color: var(--ink); background: var(--panel-2);
  border: 1px solid var(--line-2); border-radius: 11px; padding: .6rem .9rem; }
.wordbar input:focus { outline: none; border-color: var(--gold); }
.wordchips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.wchip { font-size: .8rem; color: var(--ink-dim); border: 1px solid var(--line); background: var(--panel);
  border-radius: 100px; padding: .3rem .35rem .3rem .7rem; display: inline-flex; align-items: center; gap: .35rem; }
.wchip .x { color: var(--ink-faint); border: none; background: none; cursor: pointer; padding: 0 .15rem; }
.wchip .x:hover { color: var(--rose); }

.pulls { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: .4rem; }
@media (max-width: 620px) { .pulls { grid-template-columns: 1fr; } }
.pullcol h3 { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: .55rem; }
.pullcol.together h3 { color: var(--green); }
.pullcol.apart h3 { color: var(--rose); }
.pullcol ul { list-style: none; display: grid; gap: .4rem; }
.pullcol li { font-size: .88rem; display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .45rem .7rem; }
.pullcol li .w { font-weight: 600; color: var(--ink); }
.pullcol li .meta { font-size: .76rem; color: var(--ink-faint); }
.pullcol.together li { border-left: 3px solid var(--green); }
.pullcol.apart li { border-left: 3px solid var(--rose); }

/* ---- footer ---- */
.foot { text-align: center; color: var(--ink-faint); font-size: .8rem; padding: 2.6rem 0 2.4rem; border-top: 1px solid var(--line); }
.foot a { color: var(--ink-dim); } .foot a:hover { color: var(--gold-2); }

.empty { color: var(--ink-faint); font-size: .9rem; padding: 1.2rem 0; }

@media (max-width: 760px) {
  .navtoggle { display: block; }
  .nav__links { position: absolute; top: 60px; right: clamp(1.2rem,4vw,2.4rem); left: clamp(1.2rem,4vw,2.4rem);
    flex-direction: column; align-items: stretch; gap: .2rem; background: rgba(13,16,24,.98); border: 1px solid var(--line-2);
    border-radius: 14px; padding: .6rem; display: none; box-shadow: 0 20px 50px rgba(0,0,0,.5); }
  .nav__links a { padding: .6rem .8rem; border-radius: 9px; }
  .nav__links a.pill { border: none; }
  .navtoggle-cb:checked ~ .nav__links { display: flex; }
  .navtoggle-cb:checked ~ .navtoggle span:nth-child(1) { top: 15px; transform: rotate(45deg); }
  .navtoggle-cb:checked ~ .navtoggle span:nth-child(2) { opacity: 0; }
  .navtoggle-cb:checked ~ .navtoggle span:nth-child(3) { top: 15px; transform: rotate(-45deg); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}