/* ==========================================================================
   Sustainability Policies (template-about-sustainability.php) — Oct 2026
   Loaded only on that template. Colours from main.css tokens.
   ========================================================================== */

/* ---------- Hero ---------- */
.sus-hero { position: relative; overflow: hidden; background: var(--ink); border-bottom: 1px solid var(--border); }
.sus-hero__media { position: absolute; top: 0; right: 0; bottom: 0; width: 58%; }
.sus-hero__media img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(.85) contrast(1.02); }
.sus-hero__veil { position: absolute; inset: 0; pointer-events: none; }
.sus-hero--photo .sus-hero__veil {
  background:
    linear-gradient(90deg, var(--ink) 40%, color-mix(in oklab, var(--ink) 82%, transparent) 52%, color-mix(in oklab, var(--ink) 25%, transparent) 72%, color-mix(in oklab, var(--ink) 10%, transparent) 100%),
    linear-gradient(0deg, color-mix(in oklab, var(--ink) 70%, transparent), transparent 35%);
}
.sus-hero__inner { position: relative; z-index: 1; padding-block: 2.5rem 7.5rem; }
.sus-hero__grid { margin-top: 2.25rem; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 23rem); gap: 3rem; align-items: center; }
.sus-hero__title { margin: 1rem 0 0; font-size: clamp(2.25rem, 4.6vw, 3.6rem); line-height: 1.04; letter-spacing: -.03em; font-weight: 800; color: var(--ink-foreground); text-wrap: balance; }
.sus-hero__intro { margin: 1.25rem 0 0; max-width: 38rem; font-size: 1.125rem; line-height: 1.7; color: color-mix(in oklab, var(--ink-foreground) 72%, transparent); }

/* Commitment card */
.sus-commit { justify-self: end; width: 100%; padding: 1.5rem; border-radius: 18px;
  background: color-mix(in oklab, var(--background) 92%, transparent);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid color-mix(in oklab, var(--background) 60%, var(--border));
  box-shadow: 0 30px 60px -34px var(--shadow-color); }
.sus-commit__badge { display: block; width: 100%; max-width: 15rem; height: auto; margin: 0 auto 1.25rem; }
.sus-docs { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.sus-doc { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .8rem; padding: .8rem .9rem; border-radius: 12px; border: 1px solid var(--border); background: var(--background); color: var(--ink-foreground); text-decoration: none; transition: border-color .2s, box-shadow .2s, transform .2s; }
.sus-doc:hover { border-color: color-mix(in oklab, var(--brand) 40%, var(--border)); box-shadow: 0 12px 24px -18px color-mix(in oklab, var(--brand) 60%, transparent); transform: translateY(-1px); }
.sus-doc__icon { width: 36px; height: 36px; border-radius: 9px; display: grid; place-items: center; background: var(--brand-tint); color: var(--brand); }
.sus-doc__icon svg { width: 20px; height: 20px; }
.sus-doc__label { font-size: .9rem; font-weight: 600; line-height: 1.3; }
.sus-doc__type { font-size: .72rem; font-weight: 700; letter-spacing: .06em; color: var(--brand); white-space: nowrap; }

/* ---------- Pillars (overlap the hero edge) ---------- */
.sus-pillars { position: relative; z-index: 2; margin-top: -4.75rem; margin-bottom: 4.5rem; }
.sus-pillars__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.sus-pillar { display: flex; gap: 1rem; align-items: flex-start; padding: 1.5rem; border-radius: 16px; background: var(--background); border: 1px solid var(--border); box-shadow: 0 24px 48px -36px var(--shadow-color); }
.sus-pillar__letter { flex: none; width: 2.75rem; height: 2.75rem; border-radius: 12px; display: grid; place-items: center; background: var(--brand); color: #fff; font-weight: 800; font-size: 1.15rem; }
.sus-pillar__title { margin: .1rem 0 0; font-size: 1.05rem; font-weight: 700; color: var(--ink-foreground); }
.sus-pillar__body { margin: .45rem 0 0; font-size: .9rem; line-height: 1.6; color: var(--muted-foreground); }

/* ---------- Our Framework (enlarged) ---------- */
.sus-fw { position: relative; padding-block: 5rem 5.5rem;
  background: linear-gradient(115deg, var(--brand-tint), oklch(0.965 0.03 40) 60%, oklch(0.95 0.045 35));
  border-bottom: 1px solid color-mix(in oklab, var(--brand) 14%, var(--border)); }
.sus-fw--pillars { padding-top: 0; display: flow-root; } /* flow-root: keeps the pillars' negative margin from collapsing through */
.sus-fw__deco { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.sus-fw__deco::after { content: ""; position: absolute; right: -8rem; top: 7rem; width: 28rem; height: 28rem; border-radius: 50%; pointer-events: none;
  border: 1px solid color-mix(in oklab, var(--brand) 12%, transparent);
  box-shadow: 0 0 0 3.5rem color-mix(in oklab, var(--brand) 2.5%, transparent), 0 0 0 7rem color-mix(in oklab, var(--brand) 1.5%, transparent); }
.sus-fw__inner { position: relative; z-index: 1; }
.sus-fw__heading { margin: 1rem 0 0; max-width: 66rem; font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.1; letter-spacing: -.025em; font-weight: 800; color: var(--ink-foreground); text-wrap: balance; }
.sus-fw__points { list-style: none; margin: 2.75rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; counter-reset: none; }
.sus-fw__point { position: relative; padding: 1.75rem 1.6rem 1.9rem; border-radius: 18px; background: var(--background); border: 1px solid color-mix(in oklab, var(--brand) 14%, var(--border)); box-shadow: 0 26px 50px -38px color-mix(in oklab, var(--brand) 70%, transparent); }
.sus-fw__point::before { content: ""; position: absolute; left: 1.6rem; right: 1.6rem; top: 0; height: 3px; border-radius: 0 0 3px 3px; background: var(--brand); }
.sus-fw__letter { display: block; font-size: 3rem; line-height: 1; font-weight: 800; letter-spacing: -.03em; color: var(--brand); }
.sus-fw__point p { margin: 1rem 0 0; font-size: 1.08rem; line-height: 1.6; color: var(--ink-foreground); }

/* ---------- SDGs: list top = title top, list bottom = image bottom ---------- */
.sus-sdg { margin-top: 1rem; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 3rem; align-items: stretch; }
.sus-sdg__body { display: flex; flex-direction: column; }
.sus-sdg__heading { margin: 0; font-size: clamp(1.6rem, 2.6vw, 2.1rem); line-height: 1.2; letter-spacing: -.02em; font-weight: 800; color: var(--ink-foreground); }
.sus-sdg__copy { margin: 1rem 0 1.5rem; font-size: 1rem; line-height: 1.65; color: var(--muted-foreground); }
/* Pushed to the bottom of the column so its bottom edge meets the list's. */
.sus-sdg__image { margin-top: auto; width: 100%; max-width: 26rem; height: auto; display: block; border-radius: 12px; border: 1px solid var(--border); background: #fff; }
.sus-sdg__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: var(--background); }
.sus-sdg__item { flex: 1 1 0; display: flex; align-items: center; gap: .9rem; padding: .7rem 1.1rem; font-size: .92rem; line-height: 1.4; color: var(--ink-foreground); transition: background-color .2s; }
.sus-sdg__item + .sus-sdg__item { border-top: 1px solid var(--border); }
.sus-sdg__item:hover { background: var(--brand-tint); }
.sus-sdg__num { flex: none; width: 1.75rem; height: 1.75rem; border-radius: 50%; display: grid; place-items: center; background: var(--brand); color: #fff; font-size: .78rem; font-weight: 700; }

/* SME Hub vendor line */
.sus-vendor { margin-top: 2.5rem; display: flex; align-items: center; gap: 1.25rem; padding: 1.1rem 1.4rem; border-radius: 14px; background: var(--background); border: 1px solid color-mix(in oklab, var(--brand) 22%, var(--border)); border-left: 4px solid var(--brand); }
.sus-vendor__badge { flex: none; width: 6.5rem; height: auto; }
.sus-vendor__text { margin: 0; font-size: 1.05rem; line-height: 1.5; font-weight: 600; color: var(--ink-foreground); }
.sus-vendor__link { margin-left: .35rem; color: var(--brand); font-weight: 700; text-decoration: none; white-space: nowrap; }
.sus-vendor__link span { display: inline-block; transition: transform .2s; }
.sus-vendor__link:hover span { transform: translateX(3px); }

/* ---------- Responsive ---------- */
@media (max-width: 1023px) {
  .sus-hero__grid { grid-template-columns: 1fr; gap: 2rem; }
  .sus-commit { justify-self: start; max-width: 28rem; }
  .sus-hero__media { width: 100%; opacity: .35; }
  .sus-hero--photo .sus-hero__veil { background: linear-gradient(180deg, color-mix(in oklab, var(--ink) 75%, transparent), var(--ink) 85%); }
  .sus-pillars__grid, .sus-fw__points { grid-template-columns: 1fr; }
  .sus-sdg { grid-template-columns: 1fr; gap: 2rem; }
  .sus-sdg__item { flex: none; }
}
@media (max-width: 640px) {
  .sus-hero__inner { padding-block: 2rem 6rem; }
  .sus-fw { padding-block: 3.5rem 4rem; }
  .sus-fw__deco { display: none; }
  .sus-pillars { margin-bottom: 3rem; }
  .sus-vendor { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) { .sus-doc, .sus-vendor__link span { transition: none; } }