/* Disha AI — public styles.
   Theme tokens (--bg/--ink/--pri/--acc/--font-*) are injected per-request from
   the admin's branding settings, so colours and fonts are fully customizable. */

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body),system-ui,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);
  background:var(--bg);
  /* subtle layered paper warmth instead of a flat fill */
  background-image:
    radial-gradient(1200px 600px at 110% -10%, color-mix(in srgb, var(--acc) 9%, transparent), transparent 60%),
    radial-gradient(900px 500px at -10% 0%, color-mix(in srgb, var(--pri) 8%, transparent), transparent 55%);
  background-attachment:fixed;
  line-height:1.6;
  font-size:1.02rem;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-head),Georgia,serif;line-height:1.12;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5vw,3.4rem);margin:.2em 0 .35em}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem);margin:1.6em 0 .5em}
h3{font-size:1.2rem;margin:1.2em 0 .4em}
p{margin:0 0 1rem}
a{color:var(--pri);text-decoration-thickness:1px;text-underline-offset:2px}
a:hover{color:var(--acc)}
img{max-width:100%;display:block}

/* Focus: always visible, never removed (accessibility) */
:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:4px}
.skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--pri);color:#fff;
  padding:.6rem 1rem;border-radius:0 0 10px 0;font-weight:700;text-decoration:none}
.skip-link:focus{left:0}

.container{width:min(1080px,92vw);margin-inline:auto}
.narrow{width:min(760px,92vw);margin-inline:auto}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:30;backdrop-filter:saturate(1.2) blur(8px);
  background:color-mix(in srgb, var(--bg) 86%, transparent);border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0}
.brand{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-head),serif;
  font-weight:600;font-size:1.3rem;color:var(--ink);text-decoration:none}
.brand .mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--pri),color-mix(in srgb,var(--pri) 55%,var(--acc)));font-weight:700;font-family:var(--font-body),sans-serif}
.nav{display:flex;gap:1.4rem;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.97rem}
.nav a:hover{color:var(--pri)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;justify-content:center;
  font-family:var(--font-body),sans-serif;font-weight:700;font-size:1.02rem;
  padding:.8rem 1.4rem;border-radius:999px;border:2px solid transparent;cursor:pointer;
  text-decoration:none;transition:transform .12s ease, box-shadow .12s ease, background .15s ease;min-height:48px}
.btn-primary{background:var(--pri);color:#fff;box-shadow:0 8px 20px color-mix(in srgb,var(--pri) 35%,transparent)}
.btn-primary:hover{color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px color-mix(in srgb,var(--pri) 42%,transparent)}
.btn-ghost{background:transparent;border-color:color-mix(in srgb,var(--ink) 22%,transparent);color:var(--ink)}
.btn-ghost:hover{border-color:var(--pri);color:var(--pri)}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}

/* ---------- Hero ---------- */
.hero{padding:clamp(3rem,8vw,6rem) 0 2rem}
.hero .eyebrow{display:inline-block;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  font-size:.74rem;color:var(--acc);background:color-mix(in srgb,var(--acc) 14%,transparent);
  padding:.35rem .8rem;border-radius:999px;margin-bottom:1rem}
.hero p.lead{font-size:clamp(1.05rem,2.2vw,1.3rem);color:color-mix(in srgb,var(--ink) 78%,var(--bg));max-width:38ch}
.hero .cta-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem}

/* ---------- Cards / bento ---------- */
.grid{display:grid;gap:1.1rem}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid color-mix(in srgb,var(--ink) 9%,transparent);border-radius:18px;
  padding:1.5rem;box-shadow:0 6px 24px rgba(20,18,16,.05)}
.card h3{margin-top:0}
.card .tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:var(--pri);background:color-mix(in srgb,var(--pri) 12%,transparent);padding:.2rem .55rem;border-radius:6px}
.steps{counter-reset:s;display:grid;gap:1rem;margin:1.5rem 0}
.steps li{list-style:none;display:flex;gap:1rem;align-items:flex-start}
.steps li::before{counter-increment:s;content:counter(s);flex:0 0 auto;width:36px;height:36px;border-radius:50%;
  display:grid;place-items:center;background:var(--acc);color:#fff;font-weight:700}

/* ---------- Assessment form ---------- */
.assess{background:#fff;border:1px solid color-mix(in srgb,var(--ink) 9%,transparent);border-radius:20px;
  padding:clamp(1.3rem,4vw,2.4rem);box-shadow:0 10px 40px rgba(20,18,16,.06);margin:2rem 0}
.progress{height:8px;border-radius:999px;background:color-mix(in srgb,var(--ink) 10%,transparent);overflow:hidden;margin-bottom:1.6rem}
.progress > span{display:block;height:100%;background:linear-gradient(90deg,var(--pri),var(--acc));width:0;transition:width .35s ease}
.field{margin-bottom:1.3rem}
.field label{display:block;font-weight:700;margin-bottom:.45rem}
.field .hint{color:color-mix(in srgb,var(--ink) 60%,var(--bg));font-size:.9rem;margin:-.2rem 0 .55rem}
.field input[type=text],.field textarea,.field select{width:100%;padding:.8rem .9rem;font-size:1rem;
  font-family:inherit;color:var(--ink);background:var(--bg);border:1.5px solid color-mix(in srgb,var(--ink) 16%,transparent);border-radius:12px}
.field textarea{min-height:90px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--pri);outline:2px solid color-mix(in srgb,var(--pri) 35%,transparent)}
.chips{display:flex;flex-wrap:wrap;gap:.55rem}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chip span{display:inline-block;padding:.55rem .95rem;border-radius:999px;border:1.5px solid color-mix(in srgb,var(--ink) 18%,transparent);
  font-size:.95rem;cursor:pointer;transition:.12s;min-height:44px;line-height:1.6}
.chip input:checked + span{background:var(--pri);border-color:var(--pri);color:#fff}
.chip input:focus-visible + span{outline:3px solid var(--acc);outline-offset:2px}
.form-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:1.5rem}
.step-pane{display:block}
.js .step-pane{display:none}
.js .step-pane.active{display:block;animation:fade .3s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---------- Result page ---------- */
.result-head{background:linear-gradient(135deg,color-mix(in srgb,var(--pri) 14%,var(--bg)),var(--bg));
  border:1px solid color-mix(in srgb,var(--pri) 22%,transparent);border-radius:20px;padding:1.8rem;margin:1.5rem 0}
.match-row{display:flex;align-items:center;gap:1rem;margin:.4rem 0}
.match-bar{flex:1;height:10px;border-radius:999px;background:color-mix(in srgb,var(--ink) 10%,transparent);overflow:hidden}
.match-bar > span{display:block;height:100%;background:linear-gradient(90deg,var(--pri),var(--acc))}
.match-pct{font-weight:700;width:3.2rem;text-align:right;font-variant-numeric:tabular-nums}
.pill-list{display:flex;flex-wrap:wrap;gap:.5rem;padding:0;margin:.5rem 0}
.pill-list li{list-style:none;background:color-mix(in srgb,var(--acc) 13%,transparent);color:var(--ink);
  padding:.35rem .8rem;border-radius:999px;font-size:.9rem;font-weight:600}
.roadmap{border-left:3px solid color-mix(in srgb,var(--pri) 35%,transparent);padding-left:1.2rem;margin:1rem 0}
.roadmap .phase{font-weight:700;color:var(--pri);margin-top:1rem}

/* ---------- Alerts ---------- */
.alert{padding:1rem 1.1rem;border-radius:12px;margin:1rem 0}
.alert-warn{background:#fdf0e6;border:1px solid #f0c8a8;color:#8a4b15}
.alert-info{background:color-mix(in srgb,var(--pri) 10%,#fff);border:1px solid color-mix(in srgb,var(--pri) 30%,transparent)}

/* ---------- Footer ---------- */
.site-footer{margin-top:4rem;padding:2.5rem 0;border-top:1px solid color-mix(in srgb,var(--ink) 10%,transparent);
  color:color-mix(in srgb,var(--ink) 65%,var(--bg));font-size:.92rem}
.site-footer a{color:inherit}

/* ---------- Spinner ---------- */
.spinner{width:42px;height:42px;border-radius:50%;border:4px solid color-mix(in srgb,var(--pri) 25%,transparent);
  border-top-color:var(--pri);animation:spin 1s linear infinite;margin:1rem auto}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- Responsive ---------- */
@media (max-width:820px){
  .grid.cols-3{grid-template-columns:1fr 1fr}
  .nav{gap:1rem}
}
@media (max-width:560px){
  .grid.cols-3,.grid.cols-2{grid-template-columns:1fr}
  .nav .nav-link{display:none}           /* keep header light on phones */
  .hero{padding-top:2rem}
  /* primary action stays in the thumb zone on mobile */
  .form-nav{position:sticky;bottom:0;background:var(--bg);padding:.8rem 0;margin-inline:-1px}
}

/* Respect users who prefer less motion */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}