/* ==========================================================================
   ABOUT PAGE — Dedicated Module
   Prefix: ab-  (namespaced to avoid collision with pages.css)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. HERO
   -------------------------------------------------------------------------- */
.ab-hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: url('/assets/images/banners/hero-background.png') center / cover no-repeat;
}

.ab-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(26, 10, 18, 0.72) 0%,
    rgba(68, 36, 48, 0.55) 50%,
    rgba(26, 10, 18, 0.85) 100%
  );
  z-index: 1;
}

.ab-hero__content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.ab-hero__eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.ab-hero__title {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-white);
  line-height: 1.12;
  padding-top: 0;
  margin-bottom: 28px;
}

.ab-hero__sub {
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 48px;
}

.ab-hero__line {
  width: 60px;
  height: 1px;
  background: var(--accent);
  margin: 0 auto;
  opacity: 0.8;
}

/* --------------------------------------------------------------------------
   2. SHARED UTILITIES (about-scoped)
   -------------------------------------------------------------------------- */
.ab-eyebrow {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.ab-eyebrow--center {
  text-align: center;
}

.ab-accent-bar {
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin: 24px 0 32px;
}

/* --------------------------------------------------------------------------
   3. STORY SECTION
   -------------------------------------------------------------------------- */
.ab-story {
  padding: 120px 0;
  background-color: var(--bg-dark);
}

.ab-story__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Image mosaic */
.ab-story__media {
  position: relative;
  height: 560px;
}

.ab-story__img-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 78%;
  height: 86%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}

.ab-story__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ab-story__img-accent {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 52%;
  height: 52%;
  border-radius: 16px;
  overflow: hidden;
  border: 4px solid var(--bg-dark);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.ab-story__img-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Text column */
.ab-story__text {
  padding: 20px 0;
}

.ab-story__text h2 {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  letter-spacing: 4px;
  line-height: 1.2;
  padding-top: 0;
  text-transform: uppercase;
}

.ab-story__text p {
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--text-gray);
  margin-bottom: 20px;
}

.ab-story__text p:last-of-type {
  margin-bottom: 36px;
}

.ab-cta {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 4px;
  transition: opacity 0.3s ease, letter-spacing 0.3s ease;
}

.ab-cta:hover {
  opacity: 0.7;
  letter-spacing: 4px;
}

/* --------------------------------------------------------------------------
   4. VALUES SECTION
   -------------------------------------------------------------------------- */
.ab-values {
  padding: 120px 0;
  background-color: var(--bg-title);
  text-align: center;
}

.ab-values__title {
  font-size: clamp(2rem, 3vw, 2.8rem);
  letter-spacing: 5px;
  text-transform: uppercase;
  padding-top: 0;
  margin-bottom: 64px;
}

.ab-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 0;
}

.ab-value-card {
  padding: 48px 36px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 20px;
  text-align: center;
  transition: transform 0.35s ease, background 0.35s ease, border-color 0.35s ease;
}

.ab-value-card:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(212, 163, 115, 0.25);
}

.ab-value-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(212, 163, 115, 0.12);
  border: 1px solid rgba(212, 163, 115, 0.25);
}

.ab-value-card__icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ab-value-card h3 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-white);
  margin-bottom: 16px;
}

.ab-value-card p {
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--text-gray);
}

/* --------------------------------------------------------------------------
   5. FOUNDER'S MESSAGE
   -------------------------------------------------------------------------- */
.ab-founder {
  padding: 120px 0;
  background-color: var(--bg-dark);
}

.ab-founder__inner {
  max-width: 780px;
  text-align: center;
}

.ab-founder__quote-mark {
  font-size: 5rem;
  line-height: 0.6;
  color: var(--accent);
  opacity: 0.35;
  font-family: Georgia, serif;
  display: block;
  margin-bottom: 24px;
}

.ab-founder blockquote {
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 40px 0;
  letter-spacing: 0.3px;
}

.ab-founder__sig {
  display: block;
  height: 44px;
  width: auto;
  margin: 0 auto 20px;
  opacity: 0.75;
  filter: brightness(1.4);
}

.ab-founder__cite {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
}

/* --------------------------------------------------------------------------
   6. SUSTAINABILITY SECTION
   -------------------------------------------------------------------------- */
.ab-sustain {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-deep) 0%, var(--bg-title) 100%);
  position: relative;
  overflow: hidden;
}

.ab-sustain::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 163, 115, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.ab-sustain__inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: center;
}

.ab-sustain__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.ab-sustain__icon-wrap {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 1px solid rgba(212, 163, 115, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.ab-sustain__icon-wrap::before {
  content: '';
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  border: 1px solid rgba(212, 163, 115, 0.12);
}

.ab-sustain__icon-wrap svg {
  width: 56px;
  height: 56px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ab-sustain__text h2 {
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
  letter-spacing: 3px;
  text-transform: uppercase;
  padding-top: 0;
  margin-bottom: 0;
}

.ab-sustain__text p {
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--text-gray);
  margin-bottom: 16px;
}

.ab-sustain__text p:last-of-type {
  margin-bottom: 36px;
}

.ab-sustain__tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(212, 163, 115, 0.3);
  border-radius: 30px;
  padding: 10px 20px;
}

/* --------------------------------------------------------------------------
   7. SCROLL-REVEAL ANIMATION
   -------------------------------------------------------------------------- */
.ab-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.ab-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.ab-reveal--delay-1 { transition-delay: 0.1s; }
.ab-reveal--delay-2 { transition-delay: 0.2s; }
.ab-reveal--delay-3 { transition-delay: 0.3s; }

/* --------------------------------------------------------------------------
   8. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .ab-story__inner {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .ab-story__media {
    height: 420px;
    max-width: 560px;
    margin: 0 auto;
    width: 100%;
  }

  .ab-values__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .ab-sustain__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .ab-sustain__visual {
    order: -1;
  }

  .ab-sustain__text .ab-eyebrow {
    text-align: center;
  }
}

@media (max-width: 768px) {
  .ab-hero {
    min-height: 100svh;
  }

  .ab-hero__title {
    letter-spacing: 1px;
  }

  .ab-story {
    padding: 80px 0;
  }

  .ab-story__media {
    height: 320px;
    max-width: 100%;
  }

  .ab-story__img-wrap {
    width: 80%;
    height: 88%;
  }

  .ab-story__img-accent {
    width: 54%;
    height: 50%;
  }

  .ab-values {
    padding: 80px 0;
  }

  .ab-values__grid {
    max-width: 100%;
    gap: 20px;
  }

  .ab-value-card {
    padding: 36px 24px;
  }

  .ab-founder {
    padding: 80px 0;
  }

  .ab-founder blockquote {
    font-size: 1rem;
  }

  .ab-sustain {
    padding: 80px 0;
  }

  .ab-sustain__inner {
    gap: 40px;
  }

  .ab-sustain__icon-wrap {
    width: 120px;
    height: 120px;
  }

  .ab-sustain__icon-wrap svg {
    width: 44px;
    height: 44px;
  }
}