/* ============================================================
   FOCUS AREAS PAGE — Index / Banded layout
   ============================================================ */

/* ============== HERO ============== */
.fa-hero {
  position: relative;
  padding: 170px 0 90px;
  background: #fff;
  border-bottom: 1px solid var(--c-border-2);
  overflow: hidden;
}
.fa-hero .hero-mesh { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.fa-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 70px;
  align-items: center;
  position: relative;
}
.fa-hero-text { max-width: 640px; }
.fa-hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5.4vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.04;
  margin: 22px 0 24px;
  color: var(--c-text);
}
.fa-hero-lede {
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
  color: var(--c-muted);
  line-height: 1.7;
  margin-bottom: 18px;
}
.fa-hero-lede strong { color: var(--c-text); font-weight: 600; }

.fa-hero-visual {
  position: relative;
  background: var(--c-primary);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.fa-hero-visual::before {
  content: ''; position: absolute;
  top: -120px; right: -120px;
  width: 320px; height: 320px;
  background: rgba(92, 184, 92, 0.22);
  filter: blur(70px);
  border-radius: 50%;
}
.fa-hv-mark {
  position: relative;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.65);
  font-weight: 700;
  margin-bottom: 22px;
}
.fa-hv-count {
  position: relative;
  font-family: var(--font-head);
  font-size: clamp(4.5rem, 8vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
  color: #fff;
  margin-bottom: 4px;
  display: flex; align-items: baseline; gap: 6px;
}
.fa-hv-count i {
  font-style: normal;
  color: var(--c-accent);
  font-size: 0.45em;
}
.fa-hv-label {
  position: relative;
  font-family: var(--font-head);
  font-size: 1.5rem; font-weight: 600;
  letter-spacing: -0.015em;
  color: #fff;
  margin-bottom: 26px;
}
.fa-hv-list {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4px 22px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.16);
}
.fa-hv-list li {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.86);
  padding: 8px 0;
  display: flex; align-items: center; gap: 10px;
}
.fa-hv-list li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-accent); flex: none;
}

/* ============== INDEX STRIP ============== */
.fa-index {
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-border-2);
  padding: 38px 0;
}
.fa-index-inner {
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px;
  justify-content: space-between;
}
.fa-index-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--c-primary);
  font-weight: 700;
  white-space: nowrap;
}
.fa-index-list { display: flex; flex-wrap: wrap; gap: 8px; }
.fa-index-list a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--c-text);
  transition: background .3s, border-color .3s, color .3s, transform .3s var(--ease);
}
.fa-index-list a strong {
  font-family: var(--font-head);
  font-size: 0.78rem;
  color: var(--c-primary);
  font-weight: 700;
}
.fa-index-list a:hover {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
  transform: translateY(-2px);
}
.fa-index-list a:hover strong { color: var(--c-accent); }

/* ============== BANDED FOCUS AREAS ============== */
.fa-band {
  position: relative;
  padding: 110px 0;
  border-bottom: 1px solid var(--c-border-2);
}
.fa-band:nth-of-type(odd) { background: #fff; }
.fa-band:nth-of-type(even) { background: var(--c-bg); }
.fa-band.dark { background: var(--c-dark); color: #fff; border-bottom-color: transparent; }

.fa-row {
  display: grid;
  grid-template-columns: 180px 1fr 0.7fr;
  gap: 50px;
  align-items: start;
}

.fa-marker {
  position: sticky; top: 120px;
  align-self: start;
}
.fa-marker .fa-num {
  font-family: var(--font-head);
  font-size: clamp(4.5rem, 6vw, 6rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.85;
  color: var(--c-primary);
  margin-bottom: 14px;
}
.fa-band.dark .fa-marker .fa-num { color: var(--c-accent); }
.fa-marker .fa-tag {
  display: inline-block;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--c-muted);
  font-weight: 700;
}
.fa-band.dark .fa-marker .fa-tag { color: rgba(255,255,255,0.55); }
.fa-marker .fa-rule { width: 40px; height: 3px; background: var(--c-primary); margin: 14px 0; }
.fa-band.dark .fa-marker .fa-rule { background: var(--c-accent); }

.fa-main h2 {
  font-size: clamp(2rem, 3.6vw, 2.8rem);
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: 22px;
  color: var(--c-text);
}
.fa-band.dark .fa-main h2 { color: #fff; }
.fa-main p {
  color: var(--c-muted);
  font-size: 1.04rem;
  line-height: 1.75;
  margin-bottom: 16px;
}
.fa-band.dark .fa-main p { color: rgba(255,255,255,0.78); }
.fa-main p.lead {
  color: var(--c-text);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.32rem;
  letter-spacing: -0.02em;
  line-height: 1.3;
  padding: 18px 22px;
  background: var(--c-bg);
  border-left: 3px solid var(--c-accent);
  border-radius: 0 12px 12px 0;
  margin-bottom: 22px;
}
.fa-band:nth-of-type(odd) .fa-main p.lead { background: var(--c-bg); }
.fa-band:nth-of-type(even) .fa-main p.lead { background: #fff; }
.fa-band.dark .fa-main p.lead {
  color: #fff;
  background: rgba(255,255,255,0.05);
  border-left-color: var(--c-accent);
}
.fa-main strong { color: var(--c-text); font-weight: 600; }
.fa-band.dark .fa-main strong { color: #fff; }

.fa-subareas-label {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--c-primary);
  font-weight: 700;
  margin: 28px 0 14px;
}
.fa-band.dark .fa-subareas-label { color: var(--c-accent); }

.fa-subareas {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 10px;
}
.fa-subareas li {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px;
  background: rgba(15, 76, 129, 0.05);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  font-size: 0.94rem;
  color: var(--c-text);
  transition: background .3s, border-color .3s, transform .3s var(--ease);
}
.fa-band:nth-of-type(even) .fa-subareas li { background: #fff; }
.fa-band.dark .fa-subareas li {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.12);
  color: #fff;
}
.fa-subareas li:hover { transform: translateY(-2px); border-color: var(--c-primary); }
.fa-band.dark .fa-subareas li:hover { border-color: var(--c-accent); }
.fa-subareas li::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--c-accent);
  flex: none;
}

.fa-aside {
  position: sticky; top: 120px;
  align-self: start;
}
.fa-aside .fa-aside-card {
  background: var(--c-primary); color: #fff;
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.fa-band.dark .fa-aside .fa-aside-card { background: var(--c-accent); }
.fa-aside .fa-aside-card::before {
  content: ''; position: absolute;
  bottom: -80px; right: -80px;
  width: 200px; height: 200px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
}
.fa-aside .ac-icon {
  position: relative;
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.16);
  border-radius: 12px;
  display: grid; place-items: center;
  margin-bottom: 18px;
  color: #fff;
}
.fa-aside .ac-icon svg { width: 24px; height: 24px; }
.fa-aside h4 {
  position: relative;
  color: #fff;
  font-size: 1.08rem;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.fa-aside p {
  position: relative;
  color: rgba(255,255,255,0.85);
  font-size: 0.92rem;
  line-height: 1.6;
}

.fa-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
}
.fa-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.fa-band:hover .fa-image img { transform: scale(1.05); }

/* ============== COMMITMENT CLOSE ============== */
.fa-commitment {
  background: var(--c-primary);
  color: #fff;
  padding: 140px 0 130px;
  position: relative;
  overflow: hidden;
}
.fa-commitment::before {
  content: ''; position: absolute;
  top: -180px; left: -180px;
  width: 600px; height: 600px;
  background: rgba(44, 122, 123, 0.35);
  filter: blur(120px);
  border-radius: 50%;
}
.fa-commitment::after {
  content: ''; position: absolute;
  bottom: -180px; right: -180px;
  width: 600px; height: 600px;
  background: rgba(92, 184, 92, 0.22);
  filter: blur(120px);
  border-radius: 50%;
}

.fa-commit-inner {
  position: relative; z-index: 1;
  max-width: 940px; margin: 0 auto;
  text-align: center;
}
.fa-commit-inner h2 {
  color: #fff;
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin: 28px 0 24px;
}
.fa-commit-quote {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  margin: 30px auto 36px;
  max-width: 820px;
}
.fa-commit-quote p {
  color: #fff;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.015em;
  line-height: 1.45;
}
.fa-commit-inner > p {
  color: rgba(255,255,255,0.85);
  font-size: 1.06rem;
  line-height: 1.7;
  max-width: 760px;
  margin: 0 auto 18px;
}

.fa-commit-stamp {
  display: inline-flex; align-items: center; gap: 18px;
  flex-wrap: wrap; justify-content: center;
  padding: 22px 36px;
  background: #fff;
  color: var(--c-text);
  border-radius: var(--radius-lg);
  margin: 40px auto 40px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}
.fa-commit-stamp .stamp-icon {
  width: 44px; height: 44px;
  background: var(--c-accent);
  border-radius: 12px;
  display: grid; place-items: center;
  color: #fff;
  box-shadow: 0 8px 20px rgba(92, 184, 92, 0.32);
}
.fa-commit-stamp .stamp-icon svg { width: 22px; height: 22px; }
.fa-commit-stamp .stamp-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.05rem;
  text-align: left;
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--c-text);
}
.fa-commit-stamp .stamp-text span { display: block; color: var(--c-primary); }

.fa-commit-cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .fa-hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .fa-row { grid-template-columns: 100px 1fr; gap: 30px; }
  .fa-marker { position: static; }
  .fa-marker .fa-num { font-size: 3.6rem; }
  .fa-aside { grid-column: 1 / -1; position: static; margin-top: 12px; }
  .fa-aside .fa-aside-card { display: flex; align-items: center; gap: 20px; padding: 22px 26px; }
  .fa-aside .ac-icon { margin-bottom: 0; flex: none; }
  .fa-aside h4 { margin-bottom: 4px; }
}

@media (max-width: 768px) {
  .fa-hero { padding: 130px 0 70px; }
  .fa-hero-visual { padding: 32px 28px; }
  .fa-hv-list { grid-template-columns: 1fr; }
  .fa-index-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .fa-band { padding: 70px 0; }
  .fa-row { grid-template-columns: 1fr; gap: 18px; }
  .fa-marker .fa-num { font-size: 3rem; }
  .fa-subareas { grid-template-columns: 1fr; }
  .fa-main p.lead { font-size: 1.15rem; }
  .fa-commitment { padding: 90px 0; }
  .fa-commit-quote { padding: 24px 26px; }
  .fa-commit-quote p { font-size: 1.1rem; }
  .fa-commit-stamp { padding: 18px 22px; }
}

@media (max-width: 480px) {
  .fa-hv-count { font-size: 3.6rem; }
  .fa-commit-cta { flex-direction: column; align-items: stretch; }
  .fa-commit-cta .btn { justify-content: center; }
  .fa-commit-stamp { flex-direction: column; text-align: center; }
  .fa-commit-stamp .stamp-text { text-align: center; }
}