.purpose-section { position: relative; max-width: 720px; margin: 0 auto; padding: 88px 32px 8px; text-align: center; }
.purpose-section h2 { position: relative; z-index: 1; font-family: 'Satoshi', sans-serif; letter-spacing: -0.02em; line-height: 1.05; font-size: 28px; font-weight: 600; color: var(--ink); margin: 0 0 20px; }
.purpose-section p { position: relative; z-index: 1; font-family: 'Mona Sans', 'Inter', sans-serif; font-size: 16.5px; line-height: 1.75; color: var(--ink); opacity: 0.85; margin: 0; }
.purpose-section::before {
  content: '';
  display: block; width: 48px; height: 2px; margin: 0 auto 28px;
  background: var(--gold);
}

.core-values-section { max-width: 1080px; margin: 0 auto; padding: 48px 32px 16px; }
.core-values-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 28px; }
.core-value-card {
  background-color: var(--bg); border: 1px solid rgba(27,35,64,0.14); border-top: 3px solid transparent;
  border-radius: 2px; overflow: hidden; background-repeat: repeat;
  padding: 28px 26px; text-align: center;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.core-value-card:hover { border-color: var(--ink); transform: translateY(-5px); box-shadow: 0 12px 28px rgba(27,35,64,0.12); }
.core-value-card h3 { font-family: 'Satoshi', sans-serif; letter-spacing: -0.01em; line-height: 1.25; font-size: 19px; font-weight: 600; color: var(--ink); margin: 0 0 10px; }
.core-value-card p { font-size: 14.5px; line-height: 1.6; color: var(--ink); opacity: 0.82; margin: 0; }

.core-value-card:nth-child(1) { background-image: repeating-linear-gradient(to bottom, transparent, transparent 26px, rgba(27,35,64,0.055) 27px); }
.core-value-card:nth-child(1) h3 { color: var(--ink); }
.core-value-card:nth-child(2) { background-image: repeating-linear-gradient(to bottom, transparent, transparent 26px, rgba(31,77,58,0.055) 27px); }
.core-value-card:nth-child(2) h3 { color: var(--green); }
.core-value-card:nth-child(3) { background-image: repeating-linear-gradient(to bottom, transparent, transparent 26px, rgba(27,35,64,0.055) 27px); }
.core-value-card:nth-child(3) h3 { color: var(--ink); }
.core-value-card:nth-child(1) { border-top-color: var(--ink); }
.core-value-card:nth-child(2) { border-top-color: var(--green); }
.core-value-card:nth-child(3) { border-top-color: var(--ink); }

@media (max-width: 900px) {
  .core-values-grid { grid-template-columns: 1fr; }
}

.about-hero { padding: 88px 32px 40px; display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 72px; align-items: center; }
.about-photo { height: 540px; object-position: center 15%; }
.about-hero h1 { font-family: 'Satoshi', sans-serif; letter-spacing: -0.02em; line-height: 1.05; font-size: 42px; font-weight: 600; color: var(--ink); margin: 0 0 24px; }
.about-hero p { font-size: 16.5px; line-height: 1.6; color: var(--ink); opacity: 0.85; margin: 0 0 18px; }
.about-hero p:last-child { margin: 0; }

.cred-badge-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
.cred-badge {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 0.4px;
  color: var(--gold-text); border: 1px solid var(--gold); padding: 5px 9px; border-radius: 2px;
}

.why-section { max-width: 1000px; margin: 0 auto; padding: 40px 32px; }
.why-section .services-intro { margin-bottom: 40px; }
.why-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; }
.why-item { border-top: 2px solid var(--green); padding-top: 18px; }
.why-stat { font-family: 'IBM Plex Mono', monospace; font-size: 14px; font-weight: 600; letter-spacing: 0.5px; color: var(--green); margin-bottom: 10px; }
.why-item p { font-size: 14.5px; line-height: 1.6; color: var(--ink); opacity: 0.82; margin: 0; }

.creds-onrecord { position: relative; padding: 56px 32px; }
.creds-mascot { position: absolute; bottom: 40px; right: 40px; height: 100px; width: auto; pointer-events: none; }

@media (max-width: 900px) {
  .creds-mascot { display: none; }
}
.creds-onrecord h2 { text-align: center; font-family: 'Satoshi', sans-serif; letter-spacing: -0.02em; line-height: 1.05; font-size: 30px; font-weight: 600; color: var(--ink); margin: 0 0 48px; }

.flipbook-section { max-width: 640px; margin: 0 auto; padding: 32px 32px 112px; text-align: center; }
.flipbook-section h2 { font-family: 'Satoshi', sans-serif; letter-spacing: -0.02em; line-height: 1.05; font-size: 28px; font-weight: 600; color: var(--ink); margin: 0 0 10px; }
.flipbook-intro { font-size: 15px; color: var(--ink); opacity: 0.7; margin: 0 0 32px; }

.flipbook {
  position: relative; background: #FFFFFF; border: 1px solid rgba(27,35,64,0.14); border-radius: 2px;
  min-height: 240px; perspective: 1200px; text-align: left;
}
.flipbook-page {
  position: absolute; inset: 0; padding: 40px 44px;
  opacity: 0; transform: rotateY(-90deg); transform-origin: left center;
  transition: transform 0.5s ease, opacity 0.35s ease; pointer-events: none; backface-visibility: hidden;
}
.flipbook-page.active { opacity: 1; transform: rotateY(0deg); pointer-events: auto; z-index: 1; }
.flipbook-page-label { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 0.6px; text-transform: uppercase; color: var(--green); margin-bottom: 10px; }
.flipbook-page h3 { font-family: 'Satoshi', sans-serif; letter-spacing: -0.01em; line-height: 1.25; font-size: 22px; font-weight: 600; color: var(--ink); margin: 0 0 12px; }
.flipbook-page p { font-size: 14.5px; line-height: 1.6; color: var(--ink); opacity: 0.82; margin: 0; }

.flipbook-nav { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 22px; }
.flipbook-btn {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(27,35,64,0.25);
  background: transparent; color: var(--ink); font-size: 16px; cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.flipbook-btn:hover { border-color: var(--green); color: var(--green); }
.flipbook-dots { display: flex; gap: 8px; }
.flipbook-dot { width: 8px; height: 8px; border-radius: 50%; border: none; background: rgba(27,35,64,0.22); cursor: pointer; padding: 0; }
.flipbook-dot.active { background: var(--green); }

@media (max-width: 900px) {
  .about-hero, .why-grid { grid-template-columns: 1fr; }
  .about-photo { height: 360px; }
}


.about-hero p a { color: var(--green); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.about-hero p a:hover { color: var(--pink-text); }