/* Zira Universe — Methods & Audit Thinking Tags + Modal
   Loaded on every chapter page alongside inc/reader-template.php's
   inline theme and css/technology-modal.css. Entirely separate
   namespace (.zu-method-*) — never shares a class or CSS custom
   property with .zu-tech-*, so nothing here can affect the
   Technology tag row/modal and vice versa.

   Visual language: indigo accent by default; Methods with TMIC training or
   consulting (data-tmic="true") switch tag + modal to the green accent. */

/* Variables are shared by the tag section AND the modal overlay — the
   overlay is appended to <body>, outside the section, so it must
   receive them itself. */
.zu-method-section,
.zu-method-overlay{
  --mm-bg: var(--zu-bg, #05070d);
  --mm-bg2: var(--zu-bg2, #0a0e1a);
  --mm-panel: var(--zu-panel, rgba(255,255,255,.03));
  --mm-border: var(--zu-border, rgba(255,255,255,.09));
  --mm-text: var(--zu-text, #e7ebf3);
  --mm-muted: var(--zu-muted, #8993a8);
  --mm-muted2: var(--zu-muted2, #626d82);

  /* Method accent — indigo/blue, fixed (not per-entity). */
  --mm-acc: #6d7ef2;
  --mm-acc-soft: rgba(109,126,242,.13);
  --mm-acc-a06: rgba(109,126,242,.06);
  --mm-acc-a10: rgba(109,126,242,.10);
  --mm-acc-a12: rgba(109,126,242,.12);
  --mm-acc-a16: rgba(109,126,242,.16);
  --mm-acc-a35: rgba(109,126,242,.35);
  --mm-acc-a40: rgba(109,126,242,.40);
  --mm-acc-a45: rgba(109,126,242,.45);
  --mm-acc-a50: rgba(109,126,242,.50);
  --mm-acc-a55: rgba(109,126,242,.55);

  /* TMIC commercial-capability accent — teal/emerald, fixed. Only
     ever used inside the "Available from TMIC" card, independent of
     --mm-acc above. */
  --mm-tmic: #22d3ab;
  --mm-tmic-soft: rgba(34,211,171,.13);
  --mm-tmic-a06: rgba(34,211,171,.06);
  --mm-tmic-a14: rgba(34,211,171,.14);
  --mm-tmic-a50: rgba(34,211,171,.50);
  --mm-tmic-a55: rgba(34,211,171,.55);
}

.zu-method-section{
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--mm-border);
}

.zu-method-heading{ margin-bottom: 16px; }
.zu-method-eyebrow{
  font-family:'Kanit',sans-serif; font-size:11.5px; font-weight:700;
  letter-spacing:2.5px; color: var(--mm-acc); text-transform:uppercase;
  margin-bottom:4px;
}
.zu-method-tagline{
  font-family:'Playfair Display',serif; font-style:italic;
  font-size:14.5px; color: var(--mm-muted);
}

.zu-method-tags{ display:flex; flex-wrap:wrap; gap:10px; margin-top:16px; }
.zu-method-tag{
  display:inline-flex; align-items:center; gap:8px;
  min-height:44px; padding:9px 16px;
  border-radius:999px; border:1px solid var(--mm-border);
  background: var(--mm-panel); color: var(--mm-text);
  font-family:'Sarabun',sans-serif; font-size:13.5px; font-weight:500;
  cursor:pointer; text-align:left;
  transition: border-color .15s ease, background .15s ease, transform .1s ease, box-shadow .15s ease;
}
.zu-method-tag:hover{ border-color: var(--mm-acc); background: var(--mm-acc-a10); box-shadow: 0 0 0 1px var(--mm-acc-a35); }
.zu-method-tag:active{ transform: scale(.97); }
.zu-method-tag:focus-visible{ outline: 2px solid var(--mm-acc); outline-offset: 2px; }
.zu-method-tag .dot{ width:8px; height:8px; border-radius:50%; flex:none; background: var(--mm-acc); box-shadow: 0 0 8px var(--mm-acc); }

/* ---- Modal shell ---- */
.zu-method-overlay{
  position:fixed; inset:0; background:rgba(2,3,7,.78);
  backdrop-filter: blur(3px);
  display:flex; align-items:flex-start; justify-content:center;
  padding: 6vh 16px 40px; overflow-y:auto;
  z-index:200; opacity:0; pointer-events:none;
  transition: opacity .2s ease;
}
.zu-method-overlay.is-open{ opacity:1; pointer-events:auto; }

.zu-method-modal{
  width:100%; max-width:min(680px, 92vw);
  position:relative;
  background:
    radial-gradient(120% 90% at 15% -10%, var(--mm-acc-a16), transparent 60%),
    linear-gradient(180deg, var(--mm-bg2), var(--mm-bg));
  border:1px solid var(--mm-acc-a45);
  border-radius:20px;
  box-shadow: 0 24px 70px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.02) inset, 0 0 60px -20px var(--mm-acc-a55);
  padding: 34px 32px 30px;
  transform: translateY(10px) scale(.98);
  transition: transform .2s ease;
  overflow:hidden;
}
.zu-method-overlay.is-open .zu-method-modal{ transform: translateY(0) scale(1); }
.zu-method-modal:focus{ outline: none; }

.zu-method-modal-top{ display:flex; justify-content:flex-end; margin-bottom:2px; position:relative; z-index:1; }
.zu-method-modal-close{
  flex:none; width:38px; height:38px; border-radius:10px;
  border:1px solid var(--mm-border); background: var(--mm-panel);
  color: var(--mm-text); cursor:pointer; line-height:1;
  display:flex; align-items:center; justify-content:center;
  transition: border-color .15s ease, color .15s ease;
}
.zu-method-modal-close:hover{ border-color: var(--mm-acc); color: var(--mm-acc); }
.zu-method-modal-close:focus-visible{ outline: 2px solid var(--mm-acc); outline-offset: 2px; }
.zu-method-modal-close svg{ width:16px; height:16px; }

.zu-method-modal-name{
  font-family:'Playfair Display',serif; font-weight:700;
  font-size:clamp(26px,3.6vw,34px); color:#fff; line-height:1.2; margin-bottom:6px;
  position:relative; z-index:1;
}

.zu-method-modal-category{
  font-family:'Kanit',sans-serif; font-size:11.5px; font-weight:600;
  letter-spacing:1.5px; text-transform:uppercase; color: var(--mm-muted2);
  margin-bottom:16px; position:relative; z-index:1;
}

.zu-method-badge{
  display:inline-flex; align-items:center; gap:8px; flex-wrap:wrap;
  font-family:'Kanit',sans-serif; font-size:11.5px; font-weight:700;
  letter-spacing:1.5px; text-transform:uppercase;
  padding:8px 16px; border-radius:999px; margin-bottom:22px;
  border:1px solid var(--mm-acc-a55);
  background: var(--mm-acc-soft); color: var(--mm-acc);
  box-shadow: 0 0 18px -6px var(--mm-acc);
  position:relative; z-index:1;
}
.zu-method-badge .dot{ width:7px; height:7px; border-radius:50%; background: var(--mm-acc); box-shadow: 0 0 6px var(--mm-acc); flex:none; }

.zu-method-modal-body{
  font-family:'Sarabun',sans-serif; font-size:15.5px; line-height:1.8; color: var(--mm-text);
  margin-bottom:22px; position:relative; z-index:1;
}

/* ---- Used in this chapter — visually distinct from the general description above ---- */
.zu-method-context{
  position:relative; z-index:1; margin-bottom:22px;
  padding:18px 20px; border-radius:12px;
  border:1px solid var(--mm-acc-a40);
  background: var(--mm-acc-a06);
  box-shadow: 0 0 28px -14px var(--mm-acc);
}
.zu-method-context .zu-method-row{ padding:0; border-top:0; }
.zu-method-context .label{ color: var(--mm-acc); }
.zu-method-context .icon-sq{ color: var(--mm-acc); border-color: var(--mm-acc-a40); background: var(--mm-acc-soft); }
.zu-method-context .text{
  font-family:'Sarabun',sans-serif; font-size:15px; line-height:1.75; color: var(--mm-text);
}

/* ---- Icon rows (same layout as Technology's "Seen in Zira" rows) ---- */
.zu-method-row{ display:flex; gap:14px; padding:18px 0; border-top:1px solid var(--mm-border); position:relative; z-index:1; }
.zu-method-row .icon-sq{
  flex:none; width:42px; height:42px; border-radius:11px;
  border:1px solid var(--mm-border); background: var(--mm-panel);
  display:flex; align-items:center; justify-content:center; color: var(--mm-text);
}
.zu-method-row .icon-sq svg{ width:20px; height:20px; }
.zu-method-row .body{ min-width:0; flex:1; padding-top:2px; }
.zu-method-row .label{
  font-family:'Kanit',sans-serif; font-size:11.5px; font-weight:700;
  letter-spacing:1.5px; text-transform:uppercase; color: var(--mm-muted);
  margin-bottom:8px;
}

.zu-method-chips{ display:flex; flex-wrap:wrap; gap:8px; }
.zu-method-chips span{
  font-family:'Kanit',sans-serif; font-size:12px; font-weight:600; color: var(--mm-acc);
  background: var(--mm-acc-soft); border:1px solid var(--mm-acc-a40);
  border-radius:999px; padding:5px 13px;
}
.zu-method-chips a.zu-method-chip-link{
  font-family:'Kanit',sans-serif; font-size:12px; font-weight:600; color: var(--mm-acc);
  background: var(--mm-acc-soft); border:1px solid var(--mm-acc-a40);
  border-radius:999px; padding:5px 13px; text-decoration:none; cursor:pointer;
}
.zu-method-chips a.zu-method-chip-link:hover{ background: var(--mm-acc-a12); text-decoration:underline; }

.zu-method-link-list{ list-style:none; display:flex; flex-direction:column; gap:8px; margin-top:2px; }
.zu-method-link-list a{
  font-family:'Sarabun',sans-serif; font-size:14.5px; color: var(--mm-acc);
  text-decoration:none; display:inline-flex; align-items:center; gap:5px; font-weight:600;
}
.zu-method-link-list a:hover{ text-decoration:underline; }

/* ---- TMIC capability card — fixed teal/emerald, independent of --mm-acc ---- */
.zu-method-tmic-card{
  position:relative; z-index:1; overflow:hidden;
  margin-top:22px; padding:26px 26px 24px;
  border-radius:16px;
  border:1.5px solid var(--mm-tmic-a55);
  background:
    radial-gradient(90% 140% at 100% 0%, var(--mm-tmic-a14), transparent 65%),
    var(--mm-tmic-a06);
}
.zu-method-tmic-eyebrow{
  display:inline-flex; align-items:center; gap:7px;
  font-family:'Kanit',sans-serif; font-size:10.5px; font-weight:700;
  letter-spacing:2px; text-transform:uppercase; color: var(--mm-tmic);
  padding:5px 12px; border-radius:999px;
  border:1px solid var(--mm-tmic-a50);
  background: var(--mm-tmic-soft);
  margin-bottom:14px;
}
.zu-method-tmic-eyebrow .dot{ width:6px; height:6px; border-radius:50%; background: var(--mm-tmic); box-shadow: 0 0 6px var(--mm-tmic); flex:none; }
.zu-method-tmic-title{ font-family:'Playfair Display',serif; font-weight:800; font-size:22px; color:#fff; letter-spacing:.5px; margin-bottom:10px; }
.zu-method-tmic-note{ font-size:14.5px; line-height:1.75; color: var(--mm-text); margin-bottom:16px; }
.zu-method-tmic-services{ list-style:none; display:flex; flex-direction:column; gap:10px; margin-bottom:22px; }
.zu-method-tmic-services li{ display:flex; align-items:flex-start; gap:10px; font-size:14.5px; line-height:1.55; color: var(--mm-text); }
.zu-method-tmic-services svg{ width:18px; height:18px; color: var(--mm-tmic); flex:none; margin-top:2px; }

.zu-method-cta{ display:flex; gap:10px; flex-wrap:wrap; position:relative; z-index:1; }
.zu-method-cta a{
  flex:1; min-width:170px; min-height:48px;
  display:flex; align-items:center; justify-content:center; gap:8px;
  border-radius:11px; padding:13px 18px; text-decoration:none;
  font-family:'Kanit',sans-serif; font-size:13.5px; font-weight:700;
  letter-spacing:.3px; text-align:center;
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease;
}
.zu-method-cta a .arrow{ transition: transform .15s ease; }
.zu-method-cta a:hover .arrow{ transform: translateX(3px); }
.zu-method-cta a.primary{ background: var(--mm-tmic); color:#04211c; box-shadow: 0 8px 24px -8px var(--mm-tmic); }
.zu-method-cta a.primary:hover{ transform: translateY(-1px); box-shadow: 0 12px 28px -8px var(--mm-tmic); }
.zu-method-cta a.secondary{ border:1.5px solid var(--mm-tmic-a55); color: var(--mm-tmic); background: transparent; }
.zu-method-cta a.secondary:hover{ background: var(--mm-tmic-soft); }
.zu-method-cta a:focus-visible{ outline: 2px solid var(--mm-tmic); outline-offset: 2px; }

.zu-method-modal-footer{
  margin-top:26px; padding-top:18px; border-top:1px solid var(--mm-border);
  text-align:center; position:relative; z-index:1;
  font-family:'Kanit',sans-serif; font-size:10.5px; letter-spacing:3px;
  text-transform:uppercase; color: var(--mm-muted2);
}

@media (min-width:900px){
  .zu-method-modal{ max-width:760px; padding:40px 44px 36px; }
  .zu-method-modal-name{ font-size:clamp(28px,2.6vw,38px); }
  .zu-method-modal-body{ font-size:16.5px; }
  .zu-method-tmic-card{ padding:30px 34px 28px; }
}

@media (min-width:1280px){
  .zu-method-modal{ max-width:820px; }
}

@media (max-width:480px){
  .zu-method-modal{ padding:26px 20px 22px; border-radius:16px; }
  .zu-method-overlay{ padding: 4vh 10px 24px; }
  .zu-method-tmic-card{ padding:20px 18px 18px; }
}

@media (prefers-reduced-motion: reduce){
  .zu-method-overlay,
  .zu-method-modal,
  .zu-method-tag,
  .zu-method-modal-close,
  .zu-method-cta a,
  .zu-method-cta a .arrow{
    transition: none !important;
  }
  .zu-method-overlay.is-open .zu-method-modal{ transform: none; }
  .zu-method-modal{ transform: none; }
}

/* ---- TMIC-available methods: whole card + tag switch to the green accent
   (same idea as Technology's status-driven accent). Methods with no TMIC
   training/consulting keep the indigo accent above. ---- */
.zu-method-modal[data-tmic="true"],
.zu-method-tag[data-tmic="true"]{
  --mm-acc: #22d3ab;
  --mm-acc-soft: rgba(34,211,171,.13);
  --mm-acc-a06: rgba(34,211,171,.06);
  --mm-acc-a10: rgba(34,211,171,.10);
  --mm-acc-a12: rgba(34,211,171,.12);
  --mm-acc-a16: rgba(34,211,171,.16);
  --mm-acc-a35: rgba(34,211,171,.35);
  --mm-acc-a40: rgba(34,211,171,.40);
  --mm-acc-a45: rgba(34,211,171,.45);
  --mm-acc-a50: rgba(34,211,171,.50);
  --mm-acc-a55: rgba(34,211,171,.55);
}
