/* cap-panel */
.cap-panel p{margin-top:16px;font-size:16px;line-height:1.8;color:var(--body)}
/* uc-arrow */
.uc-arrow svg,.uc-loop svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;
  stroke-linejoin:round}
/* ============================================================
   AISECI — page specific
   Phase colours: S / E / C / I
   ============================================================ */
:root{
  --s:var(--mint);--e:#0EA5E9;--c:#6366F1;--i:#A048FB;--s-ink:#0B8A6C;--e-ink:#0369A1;--c-ink:#4338CA;
  --i-ink:#7E22CE;--s-wash:#E6FBF5;--e-wash:#E6F5FD;--c-wash:#EEEFFE;--i-wash:#F4EBFE
}
.hero-copy{max-width:var(--measure-s)}
/* SECI cycle chips (hero) */
.cycle{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-top:32px}
.cycle__p{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px 8px 12px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);font-size:14px;
  font-weight:600;color:var(--white);line-height:1.5}
.cycle__p::before{
  content:"";width:8px;height:8px;border-radius:50%;background:var(--dot);
  box-shadow:0 0 12px var(--dot)
}
.cycle__a{color:rgba(255,255,255,.4);font-size:12px;line-height:1}
.cycle__loop{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:rgba(255,255,255,.5)}
/* phase helpers */
.ph-s{--ph:var(--s);--ph-ink:var(--s-ink);--ph-wash:var(--s-wash);--dot:var(--s)}
.ph-e{--ph:var(--e);--ph-ink:var(--e-ink);--ph-wash:var(--e-wash);--dot:var(--e)}
.ph-c{--ph:var(--c);--ph-ink:var(--c-ink);--ph-wash:var(--c-wash);--dot:var(--c)}
.ph-i{--ph:var(--i);--ph-ink:var(--i-ink);--ph-wash:var(--i-wash);--dot:var(--i)}
/* ---------- SECI model ---------- */
.phase-card{--bar:var(--ph)}
.phase-card__k{
  display:block;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.18em;
  color:var(--ph-ink);margin-bottom:16px
}
.conv{
  display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--r-s);margin-bottom:16px;
  background:var(--ph-wash);font-size:12px;font-weight:700;color:var(--ph-ink);line-height:1.5}
.conv i{font-style:normal;opacity:.7}
.spiral-wrap{
  margin-top:64px;display:grid;grid-template-columns:1fr 500px;gap:64px;align-items:center;
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-panel);padding:48px 64px
}
.spiral-wrap .eyebrow{margin-bottom:16px}
.spiral-wrap h3{font-size:var(--h3);line-height:1.5;margin-bottom:24px}
.spiral-wrap p{font-size:16px;line-height:1.8;color:var(--body)}
.spiral-wrap p + p{margin-top:16px}
.spiral-wrap strong{color:var(--ink);font-weight:700}
.seq{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:16px 0 !important}
.seq span{
  display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--r-s);
  background:var(--ph-wash);color:var(--ph-ink);font-size:14px;font-weight:700;line-height:1.5}
.seq em{font-style:normal;color:var(--faint);font-size:12px}
.spiral-fig{margin:0}
.spiral-fig svg{width:100%;height:auto;display:block}
.spiral-fig figcaption{margin-top:8px;text-align:center;font-size:12px;color:var(--muted)}
/* ---------- AI × SECI (dark) ---------- */
.role-group{
  border-radius:var(--r-panel);padding:32px 32px 32px;background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.11)
}
.role-group__head{
  display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:8px 16px;
  margin-bottom:24px;padding:0 4px
}
.role-group__head b{
  font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.18em;
  color:var(--accent-soft)
}
.role-group__head span{font-size:16px;font-weight:700;color:var(--white)}
.role-group--auto{
  background:linear-gradient(160deg,rgba(99,102,241,.14) 0%,rgba(160,72,251,.10) 100%);
  border-color:rgba(129,140,248,.34)
}
.role-group__cards{display:flex;flex-direction:column;gap:16px}
.role-card{overflow:hidden}
.role-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--ph)}
.role-card__ph{
  display:flex;align-items:center;gap:12px;margin-bottom:12px;font-size:12px;font-weight:700;
  color:var(--ph)
}
.role-card__ph::before{
  content:"";width:8px;height:8px;border-radius:50%;background:var(--ph);box-shadow:0 0 12px var(--ph)
}
.role-card strong{font-weight:600}
.role-tag{
  display:inline-block;margin-top:16px;padding:8px 12px;border-radius:var(--r-s);
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);font-family:var(--mono);
  font-size:12px;font-weight:600;letter-spacing:.06em;color:rgba(255,255,255,.82)
}
/* ---------- 12 Capabilities ---------- */
.cap-stage{
  margin-top:48px;display:grid;grid-template-columns:440px 1fr;gap:48px;align-items:center;
  padding:48px 48px;border-radius:var(--r-panel);background:var(--bg-tint);border:1px solid var(--line)
}
.wheel svg{width:100%;height:auto;display:block}
.wheel .seg{cursor:pointer;transition:opacity .25s ease}
.wheel .seg path{transition:fill .25s ease,fill-opacity .25s ease}
.wheel .seg text{font-family:var(--mono);font-size:14px;font-weight:700;pointer-events:none;transition:fill .25s ease}
.wheel .seg:hover path{fill-opacity:.42}
.wheel .seg.is-on path{fill-opacity:1}
.wheel .seg.is-on text{fill:var(--white)}
.wheel .seg:focus{outline:none}
.wheel .seg:focus-visible path{stroke:var(--ink);stroke-width:2}
.cap-panels{min-height:260px}
.cap-panel{animation:capIn .35s ease}
.js .cap-panel[hidden]{display:none}
@keyframes capIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.cap-panel__ph{
  display:inline-flex;align-items:center;gap:12px;padding:8px 16px;border-radius:var(--r-pill);
  background:var(--ph-wash);font-size:12px;font-weight:700;color:var(--ph-ink)
}
.cap-panel__ph::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ph)}
.cap-panel__n{
  display:block;margin-top:24px;font-family:var(--mono);font-size:56px;font-weight:700;line-height:1;
  color:var(--ph);letter-spacing:-.02em}
.cap-panel h3{margin-top:16px;font-size:var(--h3);line-height:1.5}
.cap-panel__nav{margin-top:32px;display:flex;gap:12px}
.cap-panel__nav button{
  display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;
  border-radius:var(--r-sm);cursor:pointer;background:var(--white);border:1px solid var(--line);color:var(--ink);
  transition:border-color .25s,background .25s
}
.cap-panel__nav button:hover{border-color:var(--accent);color:var(--accent)}
.cap-panel__nav svg{
  width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;
  stroke-linejoin:round
}
.no-js-hide{display:none}
.js .no-js-hide{display:flex}
/* ---------- Use case (dark) ---------- */
.flow-uc{position:relative;display:flex;flex-direction:column;gap:0}
.uc-step{
  display:grid;grid-template-columns:230px 1fr;gap:32px;align-items:start;padding:32px 32px;
  border-radius:var(--r-card);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.11);
  transition:background .25s ease,border-color .25s ease
}
.uc-step:hover{background:rgba(255,255,255,.065);border-color:rgba(255,255,255,.2)}
.uc-step__side{position:relative;padding-left:16px;border-left:3px solid var(--ph)}
.uc-step__n{display:block;font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.18em;color:var(--ph)}
.uc-step__ph{display:block;margin-top:8px;font-size:24px;font-weight:700;color:var(--white);line-height:1.5}
.uc-step__side h3{margin-top:12px;font-size:16px;line-height:1.8;color:rgba(255,255,255,.86);font-weight:600}
.uc-step__body p{font-size:16px;line-height:1.8;color:rgba(255,255,255,.68)}
.uc-step__body p + p{margin-top:12px}
.uc-step__body strong{color:var(--white);font-weight:600}
.uc-uses{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.uc-uses > b{
  font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.18em;
  color:rgba(255,255,255,.45);margin-right:4px
}
.uc-cap{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--r-s);cursor:pointer;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);font:inherit;
  font-size:14px;font-weight:600;color:var(--white);transition:background .25s,border-color .25s
}
.uc-cap i{font-style:normal;font-family:var(--mono);font-size:12px;color:var(--ph)}
.uc-cap:hover{background:rgba(255,255,255,.12);border-color:var(--ph)}
.uc-arrow{display:flex;justify-content:flex-start;padding:8px 0 8px 150px;color:rgba(255,255,255,.3)}
.uc-loop{
  margin-top:16px;display:flex;align-items:center;gap:12px;padding:0 0 0 32px;font-size:14px;
  font-weight:600;color:var(--s)
}
/* ---------- Implementation ---------- */
.impl{counter-reset:impl}
.impl-step:not(:last-child)::after{
  content:"";position:absolute;top:50px;right:-17px;width:12px;height:12px;z-index:2;
  border-top:2px solid var(--accent-soft);border-right:2px solid var(--accent-soft);
  transform:rotate(45deg)
}
.impl-step__k{
  display:flex;align-items:center;gap:12px;margin-bottom:24px;font-family:var(--mono);font-size:12px;
  font-weight:700;letter-spacing:.18em;color:var(--accent)
}
.impl-step--loop .impl-step__k b{background:var(--grad);color:var(--white);border-color:transparent}
/* ---------- CTA ---------- */
.protect{max-width:var(--measure-l)}
/* ---------- responsive ---------- */
@media (max-width:1024px){
  .spiral-wrap{grid-template-columns:1fr;gap:32px;padding:48px 32px}
  .spiral-fig{max-width:480px;margin:0 auto;width:100%}
  .cap-stage{grid-template-columns:340px 1fr;gap:32px;padding:32px 32px}
}
@media (max-width:1024px){
        .impl-step::after{display:none}
  .uc-step{grid-template-columns:190px 1fr;gap:24px}
  .uc-arrow{padding-left:120px}
}
@media (max-width:860px){
    .spiral-wrap{padding:32px 24px}
  .cap-stage{grid-template-columns:1fr;padding:32px 24px}
  .wheel{max-width:320px;margin:0 auto;width:100%}
  .role-group{padding:24px 16px 16px}
      .uc-step{grid-template-columns:1fr;gap:16px;padding:24px 24px}
  .uc-arrow{padding-left:24px}
  .uc-loop{padding-left:4px}
        .cycle__a{display:none}
}
/* ---------- refinements ---------- */
.uc-step{grid-template-columns:260px 1fr}
.uc-arrow{padding-left:160px}
@media (max-width:1024px){
  .uc-step{grid-template-columns:200px 1fr}
  .uc-arrow{padding-left:120px}
}
@media (max-width:860px){
  .uc-step{grid-template-columns:1fr}
  .uc-arrow{padding-left:24px}
}
@media (max-width:860px){
  .wheel{display:none}
  .cap-stage{margin-top:24px}
}
/* ---------- v2: GenAI scope (AI × SECI) ---------- */
.scope{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center;margin-bottom:64px}
.scope__fig{margin:0}
.scope__fig img{width:100%;height:auto}
.scope__body .eyebrow{margin-bottom:16px}
.scope__body h3{font-size:var(--h3);line-height:1.5;margin-bottom:24px}
.scope__body p{font-size:16px;line-height:1.8;color:rgba(255,255,255,.7)}
.scope__body p + p{margin-top:12px}
.scope__body strong{color:var(--white);font-weight:600}
/* ---------- v2: capabilities = wheel + panel ---------- */
.cap-stage{margin-top:0;grid-template-columns:500px 1fr}
.wheel__hint{justify-content:center;margin-top:16px;font-size:12px;color:var(--muted)}
.wheel .seg:focus-visible path{stroke:var(--ink);stroke-width:2.5}
@media (max-width:1024px){
  .scope{grid-template-columns:1fr;gap:32px}
  .scope__fig{max-width:620px}
  .cap-stage{grid-template-columns:380px 1fr}
}
@media (max-width:860px){
  .scope{margin-bottom:48px}
    .cap-stage{grid-template-columns:1fr}
  .wheel{display:block;max-width:340px}
}