/* ============================================================
     ISONGA CENTRE — About Page Styles
     Inherits design system from home.html
  ============================================================ */

  :root {
    --sky:      #4A90C4;
    --sky-lt:   #EBF4FB;
    --sky-pale: #F4F9FD;
    --sky-mid:  #2970A2;
    --sky-dk:   #1A4F78;
    --white:    #FFFFFF;
    --cream:    #FAFAF8;
    --ink:      #1C1C1A;
    --muted:    #6B6A66;
    --border:   #E4EEF7;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans:  'Inter', system-ui, sans-serif;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  body {
    font-family: var(--font-sans);
    background: var(--cream);
    color: var(--ink);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }

  /* ── UTILITY ── */
  .wrap { max-width: 1180px; margin: 0 auto; padding: 0 40px; }

  .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--sky);
    margin-bottom: 16px;
  }
  .eyebrow::before {
    content: '';
    width: 22px; height: 1.5px;
    background: var(--sky);
    display: block;
  }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.22s ease;
    letter-spacing: 0.02em;
    border: 2px solid transparent;
    cursor: pointer;
    font-family: var(--font-sans);
  }
  .btn-solid { background: var(--sky); color: #fff; }
  .btn-solid:hover { background: var(--sky-mid); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(42,112,162,0.35); }
  .btn-outline { background: transparent; color: var(--sky); border-color: var(--sky); }
  .btn-outline:hover { background: var(--sky-lt); transform: translateY(-2px); }

  /* ── PAGE HERO ── */
  .page-hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    background: var(--sky-dk);
    padding-top: 68px; /* navbar height */
  }
  
  .page-hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
    z-index: 1;
  }
  
  .page-hero-photo {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center 30%;
    opacity: 0.35;
  }
  .page-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      160deg,
      rgba(26,79,120,0.60) 0%,
      rgba(26,79,120,0.35) 50%,
      rgba(26,79,120,0.08) 100%
    );
    z-index: 2;
  }
  /* Decorative arc shape at bottom */
  .page-hero-arc {
    position: absolute;
    bottom: -2px; left: 0; right: 0;
    height: 80px;
    background: var(--cream);
    clip-path: ellipse(55% 100% at 50% 100%);
    z-index: 3;
  }
  .page-hero-inner {
    position: relative;
    z-index: 4;
    padding: 80px 40px 100px;
    max-width: 1180px;
    margin: 0 auto;
    width: 100%;
  }
  .page-hero-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.45);
    margin-bottom: 24px;
    font-weight: 500;
  }
  .page-hero-breadcrumb a { color: rgba(255,255,255,0.45); text-decoration: none; transition: color 0.2s; }
  .page-hero-breadcrumb a:hover { color: rgba(255,255,255,0.8); }
  .page-hero-breadcrumb .sep { font-size: 0.65rem; opacity: 0.5; }
  .page-hero-breadcrumb .active { color: rgba(255,255,255,0.8); }
  .page-hero-inner h1 {
    font-family: var(--font-serif);
    font-size: clamp(2.6rem, 5vw, 4rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 18px;
    max-width: 680px;
  }
  .page-hero-inner h1 em {
    font-style: italic;
    font-weight: 400;
    color: #a8cce8;
  }
  .page-hero-inner p {
    font-size: 1.08rem;
    color: rgba(255,255,255,0.68);
    max-width: 580px;
    line-height: 1.8;
    font-weight: 300;
  }

  /* Animated entrance */
  @keyframes riseIn {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .page-hero-inner > * { animation: riseIn 0.7s ease both; }
  .page-hero-breadcrumb { animation-delay: 0.05s; }
  .page-hero-inner h1   { animation-delay: 0.18s; }
  .page-hero-inner p    { animation-delay: 0.32s; }

  /* ── WHO WE ARE — SPLIT LAYOUT ── */
  .who-section { padding: 96px 0; background: var(--cream); }
  .who-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
  }
  .who-text h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.2vw, 2.8rem);
    font-weight: 700;
    line-height: 1.18;
    margin-bottom: 20px;
  }
  .who-text h2 em { font-style: italic; font-weight: 400; color: var(--sky); }
  .who-text p {
    font-size: 1rem;
    color: var(--muted);
    line-height: 1.82;
    font-weight: 300;
  }
  .who-text p + p { margin-top: 14px; }
  .who-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(26,79,120,0.16);
  }
  .who-image img { width: 100%; height: auto; object-fit: contain; display: block; }
  /* Floating accent box */
  .who-accent {
    position: absolute;
    top: 28px; right: -20px;
    background: var(--sky);
    color: #fff;
    border-radius: 16px;
    padding: 20px 22px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(74,144,196,0.4);
    min-width: 130px;
  }
  .who-accent strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.2rem;
    line-height: 1;
    margin-bottom: 4px;
  }
  .who-accent span { font-size: 0.72rem; opacity: 0.82; text-transform: uppercase; letter-spacing: 0.08em; }

  /* ── VISION & MISSION — DARK CARDS ── */
  .vm-section { padding: 0 0 96px; background: var(--cream); }
  .vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .vm-card {
    border-radius: 24px;
    padding: 48px 40px;
    position: relative;
    overflow: hidden;
  }
  .vm-card.vision { background: var(--sky-dk); }
  .vm-card.mission { background: var(--sky-pale); border: 1px solid var(--border); }
  /* Decorative circle */
  .vm-card::before {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 220px; height: 220px;
    border-radius: 50%;
    opacity: 0.07;
  }
  .vm-card.vision::before { background: #fff; }
  .vm-card.mission::before { background: var(--sky); }
  .vm-icon {
    width: 54px; height: 54px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-size: 1.5rem;
    margin-bottom: 24px;
    flex-shrink: 0;
  }
  .vm-card.vision  .vm-icon { background: rgba(255,255,255,0.12); }
  .vm-card.mission .vm-icon { background: var(--sky-lt); }
  .vm-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 12px;
  }
  .vm-card.vision  .vm-label { color: rgba(255,255,255,0.5); }
  .vm-card.mission .vm-label { color: var(--sky); }
  .vm-card h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.28;
  }
  .vm-card.vision  h2 { color: #fff; }
  .vm-card.mission h2 { color: var(--ink); }
  .vm-card p { font-size: 0.96rem; line-height: 1.82; font-weight: 300; }
  .vm-card.vision  p { color: rgba(255,255,255,0.65); }
  .vm-card.mission p { color: var(--muted); }

  /* ── CORE VALUES ── */
  .values-section { padding: 96px 0; background: var(--white); }
  .values-section .wrap > .eyebrow { display: block; margin-bottom: 8px; }
  .values-head { margin-bottom: 56px; }
  .values-head h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.9rem, 3.2vw, 2.7rem);
    font-weight: 700;
    line-height: 1.18;
  }
  .values-head h2 em { font-style: italic; font-weight: 400; color: var(--sky); }
  .values-head p { font-size: 1rem; color: var(--muted); line-height: 1.78; max-width: 500px; margin-top: 14px; font-weight: 300; }
  .values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .value-card {
    background: var(--sky-pale);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
    transition: all 0.25s ease;
  }
  .value-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: var(--sky);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.3s ease;
    border-radius: 4px 0 0 4px;
  }
  .value-card:hover {
    box-shadow: 0 12px 36px rgba(74,144,196,0.14);
    transform: translateY(-5px);
    border-color: var(--sky-lt);
    background: var(--white);
  }
  .value-card:hover::before { transform: scaleY(1); }
  .value-icon {
    width: 48px; height: 48px;
    background: var(--sky-lt);
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 1.3rem;
    margin-bottom: 18px;
    transition: background 0.25s;
  }
  .value-card:hover .value-icon { background: rgba(74,144,196,0.15); }
  .value-card h3 {
    font-family: var(--font-serif);
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 9px;
    line-height: 1.3;
  }
  .value-card p { font-size: 0.865rem; color: var(--muted); line-height: 1.7; }

  /* ── TOP5SAI LINK ── */
  .top5sai-section { padding: 0 0 96px; background: var(--white); }
  .top5sai-band {
    background: var(--sky-dk);
    border-radius: 28px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 420px;
    min-height: 320px;
    position: relative;
  }
  .top5sai-band::after {
    content: '';
    position: absolute;
    bottom: -60px; right: 320px;
    width: 280px; height: 280px;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
  }
  .top5sai-content {
    padding: 56px 52px;
    position: relative;
    z-index: 2;
  }
  .top5sai-content .eyebrow { color: #7ab8d9; }
  .top5sai-content .eyebrow::before { background: #7ab8d9; }
  .top5sai-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 2.8vw, 2.2rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
  }
  .top5sai-content h2 em { font-style: italic; font-weight: 400; color: #a8cce8; }
  .top5sai-content p { font-size: 0.96rem; color: rgba(255,255,255,0.62); line-height: 1.82; margin-bottom: 32px; font-weight: 300; }
  .top5sai-services {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 36px;
  }
  .service-pill {
    display: inline-block;
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.82);
    font-size: 0.78rem;
    font-weight: 500;
    padding: 7px 16px;
    border-radius: 100px;
    border: 1px solid rgba(255,255,255,0.15);
    transition: all 0.2s;
  }
  .service-pill:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.3); }
  .top5sai-photo {
    position: relative;
    overflow: hidden;
  }
  .top5sai-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.55;
  }
  .top5sai-photo::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--sky-dk) 0%, transparent 40%);
    z-index: 1;
  }

  /* ── TEAM TEASER ── */
  .team-section { padding: 96px 0; background: var(--sky-pale); }
  .team-head { text-align: center; max-width: 560px; margin: 0 auto 56px; }
  .team-head .eyebrow { justify-content: center; }
  .team-head .eyebrow::before { display: none; }
  .team-head h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.9rem, 3.2vw, 2.6rem);
    font-weight: 700;
    margin-bottom: 14px;
  }
  .team-head h2 em { font-style: italic; font-weight: 400; color: var(--sky); }
  .team-head p { color: var(--muted); font-size: 0.975rem; line-height: 1.78; font-weight: 300; }
  .team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .team-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all 0.25s;
  }
  .team-card:hover { box-shadow: 0 16px 40px rgba(74,144,196,0.14); transform: translateY(-5px); }
  .team-photo {
    height: 240px;
    overflow: hidden;
    position: relative;
  }
  .team-photo img {
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.5s ease;
  }
  .team-card:hover .team-photo img { transform: scale(1.05); }
  .team-body { padding: 24px 22px; }
  .team-body h3 { font-family: var(--font-serif); font-size: 1.08rem; font-weight: 700; margin-bottom: 4px; }
  .team-role {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--sky);
    background: var(--sky-lt);
    padding: 4px 12px;
    border-radius: 100px;
    margin-top: 6px;
    letter-spacing: 0.02em;
  }
  .team-body p { font-size: 0.845rem; color: var(--muted); line-height: 1.65; margin-top: 12px; }

  /* ── JOIN CTA ── */
  .about-cta {
    background: linear-gradient(130deg, var(--sky-dk) 0%, var(--sky-mid) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
  }
  .about-cta::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 340px; height: 340px;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
  }
  .about-cta-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: center;
  }
  .about-cta-text h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
  }
  .about-cta-text p { color: rgba(255,255,255,0.65); font-size: 0.975rem; line-height: 1.78; max-width: 460px; font-weight: 300; }
  .about-cta-btns { display: flex; flex-direction: column; gap: 12px; min-width: 210px; }
  .btn-white-solid { background: #fff; color: var(--sky-dk); font-weight: 700; border-color: #fff; }
  .btn-white-solid:hover { background: #f0f8ff; transform: translateY(-2px); }
  .btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.38); }
  .btn-ghost:hover { background: rgba(255,255,255,0.1); }

  /* ── RESPONSIVE ── */
  @media (max-width: 900px) {
    .wrap { padding: 0 24px; }
    .who-grid { grid-template-columns: 1fr; gap: 48px; }
    .who-image { aspect-ratio: 16/9; }
    .who-accent { display: none; }
    .vm-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .top5sai-band { grid-template-columns: 1fr; }
    .top5sai-photo { display: none; }
    .team-grid { grid-template-columns: 1fr 1fr; }
    .about-cta-inner { grid-template-columns: 1fr; }
    .about-cta-btns { flex-direction: row; }
    .page-hero-inner { padding: 80px 24px 100px; }
  }
  @media (max-width: 580px) {
    .values-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .vm-card { padding: 36px 28px; }
    .top5sai-content { padding: 40px 32px; }
  }