/* ============================================================
   The TRUST Pathway — page-specific styles
   Builds on styles.css (shares :root tokens, nav, footer, btns)
   Five stages get a colorful-but-refined hue progression.
   ============================================================ */

:root{
  --t-trace:#11a7b0;     /* Trace  — teal (matches tp-trace icon) */
  --t-relate:#1f6fd0;    /* Relate — blue */
  --t-unite:#f6a01e;     /* Unite  — amber */
  --t-structure:#e63b2e; /* Structure — red */
  --t-transfer:#c41f81;  /* Transfer — magenta */
}

/* ---------- Hero ---------- */
.tp-hero{position:relative;color:#fff;overflow:hidden;padding:clamp(110px,15vw,170px) 0 clamp(70px,9vw,110px)}
.tp-hero__media,.tp-hero__media img{position:absolute;inset:0;width:100%;height:100%}
.tp-hero__media img{object-fit:cover}
.tp-hero__scrim{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(28,27,27,.55),rgba(28,27,27,.82)),
  linear-gradient(90deg,rgba(28,27,27,.75),rgba(28,27,27,.25))}
.tp-hero__inner{position:relative;z-index:2;max-width:820px}
.tp-hero h1{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:800;letter-spacing:-.03em;line-height:1.05}
.tp-hero h1 .word{display:inline-block}
.tp-hero__sub{margin-top:1.3rem;font-size:clamp(1.1rem,2.2vw,1.45rem);font-weight:300;color:rgba(255,255,255,.92);max-width:640px}
.tp-hero__acro{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2.2rem}
.tp-hero__acro span{font-size:.82rem;font-weight:600;letter-spacing:.04em;padding:.5rem .9rem;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(6px)}
.tp-hero__acro span b{font-weight:800;color:var(--accent-warm)}

/* breadcrumb */
.crumb{position:absolute;top:0;left:0;right:0;z-index:3;padding-top:1.2rem;font-size:.85rem;color:rgba(255,255,255,.8)}
.crumb a{color:rgba(255,255,255,.8);border-bottom:1px solid rgba(255,255,255,.35)}
.crumb a:hover{color:#fff}

/* ---------- Thesis band ---------- */
.thesis{background:var(--gray-900);color:#fff;padding:clamp(54px,7vw,84px) 0}
.thesis p{font-size:clamp(1.3rem,3vw,2rem);font-weight:300;line-height:1.4;max-width:920px;letter-spacing:-.01em}
.thesis strong{font-weight:700;color:var(--accent-warm)}
.thesis .thesis__small{font-size:1.05rem;color:rgba(255,255,255,.7);margin-top:1.6rem;max-width:760px;font-weight:400}

/* ---------- Stage rail (overview of 5) ---------- */
.stage-rail{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:clamp(30px,4vw,48px)}
.stage-chip{position:relative;display:block;background:#fff;border:1px solid rgba(40,40,40,.08);border-radius:var(--radius);padding:1.5rem 1.2rem;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s;overflow:hidden}
.stage-chip::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--c)}
.stage-chip:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.stage-chip__letter{font-size:2.4rem;font-weight:800;line-height:1;color:var(--c);letter-spacing:-.04em}
.stage-chip__icon{width:62px;height:62px;object-fit:contain;display:block;margin-bottom:.3rem}
.stage-chip__name{display:block;font-weight:700;font-size:1.18rem;margin:.5rem 0 .35rem}
.stage-chip__tag{font-size:.92rem;color:var(--muted);line-height:1.45}

/* ---------- Stage detail sections ---------- */
.stage{padding:clamp(48px,6vw,78px) 0;border-top:1px solid rgba(40,40,40,.07)}
.stage:nth-child(even){background:var(--gray-50)}
.stage__grid{display:grid;grid-template-columns:minmax(0,180px) 1fr;gap:clamp(24px,5vw,60px);align-items:start}
.stage__id{position:sticky;top:96px}
.stage__icon{width:78px;height:78px;object-fit:contain;display:block;margin-bottom:.7rem}
.stage__big{font-size:clamp(4rem,9vw,7rem);font-weight:800;line-height:.85;color:var(--c);letter-spacing:-.05em}
.stage__kicker{display:block;margin-top:.6rem;font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--c)}
.stage__body h2{font-size:clamp(1.6rem,3.2vw,2.4rem);margin-bottom:1.1rem}
.stage__body h2 small{display:block;font-size:.5em;font-weight:500;color:var(--muted);letter-spacing:0;margin-top:.4rem}
.stage__body>p{color:var(--gray-800);font-size:1.08rem;margin-bottom:1.1rem;max-width:65ch}
.stage__body>p.lead{font-size:1.2rem;color:var(--ink);font-weight:500}
.stage__voices{display:grid;gap:14px;margin:1.6rem 0}
.voice{background:#fff;border:1px solid rgba(40,40,40,.08);border-left:4px solid var(--c);border-radius:var(--radius-sm);padding:1.1rem 1.3rem;box-shadow:var(--shadow-sm)}
.stage:nth-child(even) .voice{background:#fff}
.voice b{color:var(--c)}
.voice span{color:var(--gray-800)}
.paradox{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin-top:1.4rem;padding-top:1.2rem;border-top:1px dashed rgba(40,40,40,.18);font-size:.98rem}
.paradox div{flex:1 1 240px}
.paradox b{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.2rem}
.paradox .slow b{color:var(--gray-700)}
.paradox .fast b{color:var(--c)}

/* ---------- Matrix ---------- */
.matrix-section{padding:clamp(56px,8vw,110px) 0;background:var(--gray-900);color:#fff}
.matrix-head{max-width:780px;margin-bottom:1.6rem}
.matrix-head h2{font-size:clamp(1.9rem,4vw,2.9rem)}
.matrix-head p{color:rgba(255,255,255,.72);margin-top:1rem;font-size:1.08rem}
.matrix-controls{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.4rem 0 1rem}
.matrix-controls button{font-family:inherit;font-size:.85rem;font-weight:600;color:rgba(255,255,255,.8);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);padding:.5rem .95rem;border-radius:999px;cursor:pointer;transition:.2s}
.matrix-controls button:hover{background:rgba(255,255,255,.12);color:#fff}
.matrix-controls button.is-active{background:#fff;color:var(--gray-900);border-color:#fff}
.matrix-hint{font-size:.82rem;color:rgba(255,255,255,.55);margin-bottom:1rem}
.matrix-scroll{overflow-x:auto;border-radius:var(--radius);border:1px solid rgba(255,255,255,.12);-webkit-overflow-scrolling:touch}
.matrix{border-collapse:separate;border-spacing:0;min-width:1040px;width:100%;font-size:.86rem}
.matrix th,.matrix td{padding:.95rem 1rem;vertical-align:top;text-align:left;border-bottom:1px solid rgba(255,255,255,.1)}
.matrix thead th{position:sticky;top:0;z-index:3;background:#1f1e1e;font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;border-bottom:2px solid rgba(255,255,255,.2)}
.matrix thead th .stg-letter{font-size:1.15rem;font-weight:800;margin-right:.35rem}
.matrix thead th.col-trace{color:#6fd6dd}.matrix thead th.col-relate{color:#8fbef5}
.matrix thead th.col-unite{color:#f8c779}.matrix thead th.col-structure{color:#f59b90}
.matrix thead th.col-transfer{color:#ec8fc4}
.matrix tbody th{position:sticky;left:0;z-index:2;background:#262525;min-width:180px;max-width:200px;border-right:1px solid rgba(255,255,255,.14)}
.matrix tbody th .lens-name{font-weight:700;font-size:.98rem;color:#fff;display:block}
.matrix tbody th .lens-meta{font-size:.78rem;color:rgba(255,255,255,.6);font-weight:400;display:block;margin-top:.25rem}
.matrix tbody tr:hover td,.matrix tbody tr:hover th{background:#2f2d2d}
.matrix td{color:rgba(255,255,255,.82);line-height:1.45}
.matrix td .hl{display:block;font-weight:600;color:#fff;margin-bottom:.3rem}
.matrix col.col-trace{background:rgba(17,167,176,.12)}
.matrix col.col-relate{background:rgba(31,111,208,.12)}
.matrix col.col-unite{background:rgba(246,160,30,.12)}
.matrix col.col-structure{background:rgba(230,59,46,.12)}
.matrix col.col-transfer{background:rgba(196,31,129,.12)}
.matrix tr.row-foundational th{background:#201f1f}
.matrix tr.row-foundational td{color:rgba(255,255,255,.7);font-style:italic}
.matrix-foot{display:flex;flex-wrap:wrap;gap:1.2rem;justify-content:space-between;margin-top:1.2rem;font-size:.82rem;color:rgba(255,255,255,.6)}
.matrix-foot .crosscut b{color:var(--accent)}

/* ---------- Continents ---------- */
.continents{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.2vw,24px)}
.cont{background:#fff;border:1px solid rgba(40,40,40,.08);border-radius:var(--radius);padding:1.7rem;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s}
.cont:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.cont__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:.4rem}
.cont__region{font-size:1.3rem;font-weight:800}
.cont__flagdot{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-size:1.1rem;background:var(--gray-50)}
.cont__lead{font-size:.86rem;color:var(--gray-700);font-weight:600;margin-bottom:1rem}
.cont__line{font-size:.92rem;color:var(--muted);line-height:1.5;padding-left:1.4rem;position:relative;margin-bottom:.55rem}
.cont__line::before{content:attr(data-k);position:absolute;left:0;top:.05rem;font-weight:800;font-size:.8rem;color:var(--ck)}
.cont--pending{background:repeating-linear-gradient(135deg,var(--gray-50),var(--gray-50) 12px,#fff 12px,#fff 24px);border-style:dashed;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;text-align:left}
.cont--pending .cont__region{color:var(--gray-700)}
.cont--pending p{color:var(--muted);font-size:.95rem;margin-top:.4rem}
.badge-soon{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gray-700);background:var(--accent-warm);padding:.25rem .6rem;border-radius:999px;white-space:nowrap}
.badge-soon--live{color:#fff;background:var(--t-relate)}
.cont--scheduled{border-color:rgba(79,138,139,.4);box-shadow:0 18px 50px -28px rgba(79,138,139,.55)}
.cont--scheduled .cont__region{color:var(--t-relate)}
.cont__cta{display:inline-block;margin-top:1.1rem;font-weight:700;font-size:.92rem;color:var(--t-relate);border-bottom:2px solid var(--t-relate);padding-bottom:2px;transition:opacity .2s}
.cont__cta:hover{opacity:.7}

/* ---------- Why Lausanne / invitation ---------- */
.invite{position:relative;color:#fff;overflow:hidden;padding:clamp(70px,10vw,130px) 0}
.invite__media,.invite__media img{position:absolute;inset:0;width:100%;height:100%}
.invite__media img{object-fit:cover}
.invite__scrim{position:absolute;inset:0;background:linear-gradient(120deg,rgba(28,27,27,.93),rgba(28,27,27,.7) 60%,rgba(40,55,70,.6))}
.invite__inner{position:relative;z-index:2;max-width:860px}
.invite h2{font-size:clamp(1.9rem,4vw,3rem);margin-bottom:1.4rem}
.invite__q{display:grid;gap:1rem;margin:2rem 0}
.invite__q li{list-style:none;padding-left:3rem;position:relative;font-size:1.05rem;color:rgba(255,255,255,.9)}
.invite__q li b{position:absolute;left:0;top:0;font-weight:800;font-size:1.5rem;color:var(--accent-warm);line-height:1}
.invite__q li span{font-weight:600;color:#fff}

@media (max-width:980px){
  .stage-rail{grid-template-columns:repeat(2,1fr)}
  .continents{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .stage__grid{grid-template-columns:1fr}
  .stage__id{position:static;display:flex;align-items:baseline;gap:1rem}
  .stage__big{font-size:3.4rem}
  .stage-rail{grid-template-columns:1fr 1fr}
  .continents{grid-template-columns:1fr}
}
@media (max-width:480px){
  .stage-rail{grid-template-columns:1fr}
}