/* ============================================================
   SOLO — Think Tanks
   Intro (left-aligned with the page title), logo tiles, expandable detail view.
   ============================================================ */

/* ---------- Intro ---------- */
.tt-intro {
  max-width: none; /* full container width */
  margin: 0;
  text-align: left;
}
.tt-intro p {
  margin: 0;
  font-size: var(--body-size);
  font-weight: 400;
  line-height: var(--body-lh);
  color: var(--body-color);
  text-wrap: pretty;
}
.tt-intro p + p { margin-top: 1em; }

/* ---------- Logo grid ---------- */
.tt-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
  margin-top: clamp(46px, 5vw, 66px);
}
.tt-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 26px 20px;
  background: var(--surface-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  font: inherit;
  color: inherit;
  text-align: center;
  cursor: pointer;
  transition: transform .25s var(--t), box-shadow .25s var(--t), border-color .25s var(--t);
}
.tt-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-line);
}
.tt-tile:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.tt-logo {
  width: 100%;
  aspect-ratio: 3 / 2;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--tone-paper);
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  overflow: hidden;
}
.tt-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
.tt-name {
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

/* ---------- Detail view ---------- */
.tt-detail { display: none; }
.tt-detail.active { display: block; }
.tt-list-view.hidden { display: none; }

.tt-back {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 0; background: none; border: 0;
  font: inherit; font-size: 14px; font-weight: 600;
  color: var(--accent); cursor: pointer;
}
.tt-back svg { width: 15px; height: 15px; }
.tt-back:hover { text-decoration: underline; }
.tt-back:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.tt-detail-head {
  margin: 26px 0 clamp(34px, 3.6vw, 48px);
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-soft);
}
.tt-detail-head h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  text-wrap: pretty;
}
.tt-leader {
  margin: 16px 0 0;
  font-size: 15px;
  color: var(--muted);
}
.tt-leader strong { color: var(--fg-soft); font-weight: 600; }
.tt-detail-head p.tt-desc {
  margin: 20px 0 0;
  max-width: none; /* full container width */
  font-size: var(--body-size);
  font-weight: 400;
  line-height: var(--body-lh);
  color: var(--body-color);
  text-wrap: pretty;
}
.tt-detail-head .btn { margin-top: 26px; }

/* Section 2 — objectives */
.tt-objectives h3 {
  margin: 0 0 28px;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.16;
  letter-spacing: -0.025em;
  max-width: 28ch;
  text-wrap: pretty;
}
.tt-obj-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-soft);
}
.tt-obj {
  display: grid;
  grid-template-columns: 41px minmax(0, 1fr);
  align-items: center;
  gap: 22px;
  padding: 22px 4px;
  border-bottom: 1px solid var(--border-soft);
  transition: background .25s var(--t);
}
.tt-obj:hover { background: var(--surface); }
.tt-obj img { width: 41px; height: 41px; transition: transform .25s var(--t); }
.tt-obj:hover img { transform: translateX(4px); }
.tt-obj p {
  margin: 0;
  font-size: var(--body-size); font-weight: 400;
  line-height: var(--body-lh);
  color: var(--body-color);
  text-wrap: pretty;
}

/* Section 3 — vertical photo + copy */
.tt-feature {
  display: grid;
  grid-template-columns: minmax(0, .68fr) minmax(0, 1fr);
  gap: clamp(36px, 4.5vw, 64px);
  align-items: start;
  margin-top: clamp(56px, 5vw, 80px);
  padding-top: clamp(46px, 4.5vw, 64px);
  border-top: 1px solid var(--border-soft);
}
.tt-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--tone-paper);
}
.tt-photo img { width: 100%; height: auto; display: block; }
.tt-feature-copy p {
  margin: 0 0 20px;
  font-size: var(--body-size); font-weight: 400;
  line-height: var(--body-lh);
  color: var(--body-color);
  text-wrap: pretty;
}
.tt-feature-copy p:last-child { margin-bottom: 0; }

/* Contact banner */
.tt-banner {
  margin-top: clamp(52px, 5vw, 72px);
  padding: clamp(28px, 3.4vw, 42px) clamp(26px, 3.4vw, 46px);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, var(--accent-ink), var(--accent) 76%);
  color: #FBF7F0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.tt-banner p {
  margin: 0;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 62ch;
}
.tt-banner a {
  color: #FFFFFF;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.tt-banner a:hover { color: #FFE6D8; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .tt-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .tt-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
  .tt-feature { grid-template-columns: 1fr; }
  .tt-photo { max-width: 420px; margin: 0 auto; }
}
@media (max-width: 560px) {
  .tt-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tt-tile { padding: 20px 14px; gap: 13px; }
  .tt-name { font-size: 13.5px; }
  .tt-obj { grid-template-columns: 32px minmax(0, 1fr); gap: 16px; padding: 18px 2px; }
  .tt-obj img { width: 32px; height: 32px; }
}

/* ---------- CMS integration ---------- */
.tt-section { padding: clamp(56px, 7vw, 96px) 0; }
a.tt-tile { text-decoration: none; }
.tt-logo svg { width: 34px; height: 34px; }
.tt-logo.is-photo img { object-fit: cover; }
/* Think tank logos (wide SVG/PNG): white plate, contained, with padding */
.tt-logo:not(.is-photo):has(img) { background: #fff; padding: 14px 18px; }
.tt-logo:not(.is-photo) img { object-fit: contain; }
/* Target call-out (".brown_bg" in the CMS body) sits right under the head */
.tt-banner.tt-target { margin: 0 0 clamp(40px, 4vw, 56px); }
.tt-banner.tt-target p { color: #FBF7F0; }
.tt-objectives h3 { max-width: 40ch; }
.tt-feature--text { grid-template-columns: 1fr; }
.tt-feature--text .tt-feature-copy { max-width: 78ch; }
.tt-feature-copy.cms-content h3 { font-size: clamp(20px, 2vw, 24px); margin: 0 0 14px; }
.tt-feature-copy.cms-content ul { margin: 0 0 20px; }
.tt-detail:focus { outline: none; }
.tt-banner.tt-target > div > p + p { margin-top: 10px; }