/* ============================================================
   Extensions — logos, case studies, multi-proposal sections
   ============================================================ */

/* ---------- generic brand-logo component (image + text fallback) ---------- */
.brand-logo{
  display: inline-flex;
  align-items: center;
  line-height: 0;
}
.brand-logo img{
  height: var(--logo-h, 22px);
  width: auto;
  display: block;
  object-fit: contain;
}
.brand-logo-fallback{
  display: none;
  align-items: center;
  font-family: var(--serif);
  font-weight: 700;
  font-size: var(--logo-fs, .95rem);
  letter-spacing: .01em;
  line-height: 1;
  white-space: nowrap;
}
.brand-logo-fallback.show{ display: inline-flex; }

.fb-turtle{
  background: linear-gradient(95deg, #b23fe0 0%, #4f6df5 45%, #17c7c7 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.fb-gold{ color: var(--gold-300); }
.fb-gotravel{
  background: linear-gradient(95deg, #2f8fd6 0%, #2fc79a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- login crest logos ---------- */
.crest-logos{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 8px;
}
.crest-logos .brand-logo{ --logo-h: 40px; --logo-fs: 1.15rem; }
.crest-logos .cx{
  color: var(--gold-500);
  font-family: var(--script);
  font-style: italic;
  font-size: 1.3rem;
}

/* ---------- topbar logo ---------- */
.topbar .brand-logo{ --logo-h: 38px; --logo-fs: 1rem; margin-right: 2px; }

/* ---------- cover dual-logo row ---------- */
.cover-logos{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 26px;
}
.cover-logos .brand-logo{ --logo-h: 36px; --logo-fs: 1.2rem; }
.cover-logos .cx{
  color: var(--gold-500);
  font-family: var(--script);
  font-style: italic;
  font-size: 1.4rem;
}

/* ---------- section (large) logo on proposal openers ---------- */
.section-logo{ margin-bottom: 20px; }
.section-logo .brand-logo{ --logo-h: 44px; --logo-fs: 1.7rem; }

/* ---------- proposal part tag ---------- */
.proposal-tag{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 18px;
  margin-bottom: 16px;
  font-family: var(--sans);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--ink);
  background: linear-gradient(120deg, var(--gold-300), var(--gold-500) 60%, var(--gold-400));
  border-radius: 999px;
}

/* ---------- case studies ---------- */
.case-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 8px;
}
.case-card{
  padding: 30px 28px;
  background: linear-gradient(160deg, rgba(255,255,255,.035), rgba(255,255,255,.01));
  border: 1px solid rgba(212,175,55,.2);
  border-radius: var(--radius-lg);
  transition: transform .45s var(--ease-lux), border-color .45s ease;
}
.case-card:hover{ transform: translateY(-4px); border-color: rgba(212,175,55,.45); }
.case-card .ctag{
  display: inline-block;
  padding: 3px 10px;
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold-300);
  border: 1px solid rgba(212,175,55,.35);
  border-radius: 999px;
}
.case-card h3{
  margin: 14px 0 12px;
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.3;
}
.case-card p{
  font-size: .89rem;
  line-height: 1.75;
  margin: 0 0 12px;
  color: var(--cream-dim);
}
.case-stats{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.case-stat{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold-200);
  background: rgba(212,175,55,.08);
  border: 1px solid rgba(212,175,55,.3);
  border-radius: 999px;
}
.case-stat svg{ flex-shrink: 0; }

/* ---------- qualitative investment framing (text instead of a figure) ---------- */
.budget-figure--text{
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  line-height: 1.5;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- combined multi-entity timeline ---------- */
.multi-timeline{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 6px;
}
.multi-timeline-col{
  padding: 24px 22px;
  background: linear-gradient(160deg, rgba(255,255,255,.035), rgba(255,255,255,.01));
  border: 1px solid rgba(212,175,55,.18);
  border-top: 2px solid rgba(212,175,55,.5);
  border-radius: var(--radius-md);
}
.mt-entity{
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  min-height: 22px;
}
.mt-entity img{ height: 20px; width: auto; display: block; }
.mt-entity .brand-logo-fallback{ font-weight: 700; }
.mt-phase{
  position: relative;
  padding-left: 18px;
  margin-bottom: 15px;
}
.mt-phase:last-child{ margin-bottom: 0; }
.mt-phase::before{
  content: '';
  position: absolute;
  left: 0; top: 6px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 7px rgba(212,175,55,.75);
}
.mt-phase .m{
  display: block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: .82rem;
  color: var(--gold-200);
  margin-bottom: 3px;
}
.mt-phase p{
  margin: 0;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--cream-dim);
}

/* ---------- combined investment ---------- */
.invest-split{
  grid-template-columns: 1.2fr .8fr;
  align-items: stretch;
}
.invest-split .platform-card{ display: flex; flex-direction: column; }

.price-table{
  width: 100%;
  border-collapse: collapse;
  margin-top: 4px;
}
.price-table th,
.price-table td{
  text-align: left;
  padding: 11px 4px;
  font-size: .84rem;
  border-bottom: 1px solid rgba(212,175,55,.14);
}
.price-table thead th{
  font-size: .64rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold-400);
  font-weight: 700;
  border-bottom: 1px solid rgba(212,175,55,.4);
  padding-bottom: 10px;
}
.price-table td.item-name{ color: var(--cream-dim); }
.price-table td.item-value,
.price-table th:last-child,
.price-table td:last-child{ text-align: right; color: var(--cream); }
.price-table tr.total td{
  font-family: var(--serif);
  font-weight: 700;
  font-size: .95rem;
  color: var(--gold-200);
  border-top: 1px solid rgba(212,175,55,.35);
  border-bottom: 1px solid rgba(212,175,55,.14);
  padding-top: 13px;
  padding-bottom: 13px;
}

@media (max-width: 980px){
  .case-grid{ grid-template-columns: 1fr; }
  .multi-timeline{ grid-template-columns: 1fr; }
  .invest-split{ grid-template-columns: 1fr; }
}