/* assets/css/about.css
   About section
   Gallery calm theme
   Palette: mineral indigo, rice ivory, clay, muted gold, minimal jade focus
   Works with about.php class names (about*)
*/

:root{
  --a-max: 1180px;
  --a-pad: 24px;

  /* Palette */
  --a-ivory: #f7f5f0;
  --a-ink: #161a1d;
  --a-muted: rgba(22,26,29,0.70);

  --a-indigo: #1c2a3a;
  --a-clay: #b56a4a;
  --a-gold: #c8a45d;

  /* Accent only */
  --a-focus: rgba(47,143,107,0.26);

  /* Surfaces and lines */
  --a-panel: rgba(255,255,255,0.80);
  --a-panel2: rgba(247,245,240,0.84);
  --a-line: rgba(28,42,58,0.12);
  --a-line2: rgba(28,42,58,0.18);

  /* Depth */
  --a-shadow: 0 12px 28px rgba(16,22,28,0.10);
  --a-shadow2: 0 18px 50px rgba(16,22,28,0.14);

  --a-radius: 20px;
}

.aboutSection{
  padding: 82px 0 74px 0;
  position: relative;
  overflow: hidden;
  background: transparent;
}

.aboutSection::before{
  content:"";
  position:absolute;
  inset:-160px;
  background:
    radial-gradient(900px 520px at 12% 18%, rgba(28,42,58,0.12), transparent 62%),
    radial-gradient(820px 520px at 86% 18%, rgba(200,164,93,0.12), transparent 60%),
    radial-gradient(820px 520px at 52% 92%, rgba(181,106,74,0.10), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.35), rgba(247,245,240,0.25));
  pointer-events:none;
  z-index:0;
}

.aboutWrap{
  position: relative;
  z-index: 1;
  max-width: var(--a-max);
  margin: 0 auto;
  padding: 0 var(--a-pad);
}

.aboutGrid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 26px;
  align-items: start;
}

/* Kicker */
.aboutKicker{
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: rgba(28,42,58,0.72);
  margin-bottom: 10px;
}

/* Title and lead */
.aboutTitle{
  margin: 0 0 12px 0;
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 720;
  letter-spacing: -0.4px;
  color: var(--a-indigo);
  line-height: 1.10;
}

.aboutLead{
  margin: 0 0 16px 0;
  max-width: 62ch;
  font-size: 15.6px;
  line-height: 1.7;
  color: var(--a-muted);
}

.aboutBody{
  display: grid;
  gap: 10px;
  padding-top: 4px;
}

.aboutBody p{
  margin: 0;
  font-size: 14.3px;
  line-height: 1.72;
  color: rgba(28,42,58,0.74);
}

/* CTA */
.aboutCta{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.aboutBtn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 16px;
  border: 1px solid rgba(28,42,58,0.18);
  background: rgba(255,255,255,0.70);
  color: #1c2a3a;
  font-weight: 600;
  font-size: 14.5px;
  box-shadow: var(--a-shadow);
  transition: background 0.14s ease, box-shadow 0.14s ease, transform 0.14s ease;
  white-space: nowrap;
}

.aboutBtn:hover{
  transform: translateY(-1px);
  box-shadow: var(--a-shadow2);
  background: rgba(255,255,255,0.88);
}

.aboutBtn:focus-visible{
  outline: 3px solid var(--a-focus);
  outline-offset: 4px;
}

.aboutBtnPrimary{
  background: #1c2a3a;
  border-color: #c8a45d;
  color: #f7f5f0;
}

.aboutBtnPrimary:hover{
  background: #16212e;
}

.aboutBtnGhost{
  background: rgba(255,255,255,0.60);
}

.aboutArrow{
  transform: translateY(1px);
}

/* Right column */
.aboutRight{
  display: grid;
  gap: 14px;
  align-content: start;
}

.aboutCard{
  border-radius: var(--a-radius);
  background: var(--a-panel);
  border: 1px solid var(--a-line);
  box-shadow: var(--a-shadow2);
  padding: 16px 16px;
  position: relative;
  overflow: hidden;
}

.aboutCard::before{
  content:"";
  position:absolute;
  inset:-2px;
  background: linear-gradient(135deg, rgba(200,164,93,0.16), rgba(28,42,58,0.10));
  opacity: 0.70;
  filter: blur(18px);
  pointer-events:none;
}

.aboutCardTitle{
  position: relative;
  z-index: 1;
  font-size: 14px;
  font-weight: 720;
  color: rgba(28,42,58,0.92);
  margin-bottom: 6px;
}

.aboutCardText{
  position: relative;
  z-index: 1;
  font-size: 13.4px;
  line-height: 1.65;
  color: rgba(28,42,58,0.72);
}

/* Seal */
.aboutSeal{
  border-radius: var(--a-radius);
  border: 1px solid rgba(200,164,93,0.22);
  background: rgba(255,255,255,0.78);
  box-shadow: var(--a-shadow2);
  padding: 16px;
}

.aboutSealInner{
  border-radius: 16px;
  border: 1px dashed rgba(28,42,58,0.20);
  padding: 14px;
  text-align: center;
  background: rgba(247,245,240,0.74);
}

.aboutSealTitle{
  font-size: 14px;
  font-weight: 760;
  letter-spacing: 0.25px;
  color: rgba(28,42,58,0.92);
}

.aboutSealSub{
  margin-top: 6px;
  font-size: 12.5px;
  font-weight: 560;
  color: rgba(28,42,58,0.70);
}

/* Focus if seal ever becomes interactive later */
.aboutSeal:focus-visible{
  outline: 3px solid var(--a-focus);
  outline-offset: 4px;
}

/* Responsive */
@media (max-width: 980px){
  .aboutSection{
    padding: 66px 0 58px 0;
  }
  .aboutGrid{
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

@media (max-width: 520px){
  .aboutSection{
    padding: 58px 0 52px 0;
  }
  .aboutCta{
    flex-direction: column;
  }
  .aboutBtn{
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce){
  .aboutBtn{
    transition: none;
  }
}