/* ============================================================
   CHAIRMAN'S ADDRESS
   ============================================================ */

.chairman {
  background: var(--paper, #FAF7EE);
  padding: clamp(5rem, 12vh, 9rem) 0 clamp(4rem, 8vh, 6rem);
  position: relative;
}

.chairman__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
}

/* ===== HEADER ===== */

.chairman__meta {
  display: flex;
  align-items: baseline;
  gap: 20px;
  margin-bottom: clamp(1.5rem, 3vh, 2.5rem);
}

.chairman__eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--burgundy, #7A1E2E);
}

.chairman__date {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--ink-muted, #6B7280);
}

.chairman__pullquote {
  max-width: 800px;
  margin: 0 0 clamp(2rem, 4vh, 3rem);
  padding: 0;
  border: none;
}

.chairman__pullquote p {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--navy, #1B3A5C);
  margin: 0;
  text-wrap: balance;
}

.chairman__hairline {
  width: 80px;
  height: 1.5px;
  background: var(--gold, #B8860B);
  margin-bottom: clamp(2.5rem, 5vh, 4rem);
}

/* ===== BODY — 2 columns with drop cap ===== */

.chairman__body {
  max-width: 900px;
  column-count: 2;
  column-gap: 48px;
  margin-bottom: clamp(3rem, 6vh, 5rem);
}

.chairman__body p {
  font-family: 'Literata', Georgia, serif;
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.7;
  color: var(--ink-soft, #3D4454);
  margin: 0 0 1.5em;
  break-inside: avoid;
}

.chairman__body p:first-of-type::first-letter {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: 4.2em;
  float: left;
  line-height: 0.8;
  padding-right: 12px;
  padding-top: 6px;
  color: var(--gold, #B8860B);
}

@media (max-width: 768px) {
  .chairman__body {
    column-count: 1;
  }
}

/* ===== GALLERY HEADER ===== */

.chairman__gallery {
  margin-bottom: clamp(3rem, 6vh, 5rem);
}

.chairman__gallery-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.chairman__gallery-label {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted, #6B7280);
}

.chairman__gallery-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chairman__gallery-counter {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-muted, #6B7280);
  letter-spacing: 0.06em;
  min-width: 40px;
  text-align: center;
}

/* ===== ARROWS ===== */

.chairman__arrow {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid rgba(27, 58, 92, 0.2);
  cursor: pointer;
  color: var(--navy, #1B3A5C);
  transition: border-color 300ms ease, color 300ms ease;
}

.chairman__arrow:hover {
  border-color: var(--gold, #B8860B);
  color: var(--gold, #B8860B);
}

.chairman__arrow:disabled {
  opacity: 0.3;
  cursor: default;
}

.chairman__arrow:disabled:hover {
  border-color: rgba(27, 58, 92, 0.2);
  color: var(--navy, #1B3A5C);
}

/* ===== SPLIDE CAROUSEL ===== */

.chairman__splide {
  overflow: hidden;
}

/* ===== SLIDE FRAME ===== */

.chairman__slide-frame {
  position: relative;
  background: var(--navy-dark, #13283F);
  border: 1px solid rgba(184, 134, 11, 0.3);
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.chairman__slide-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--navy, #1B3A5C);
  mix-blend-mode: soft-light;
  opacity: 0.25;
  z-index: 1;
  pointer-events: none;
  transition: opacity 500ms ease;
}

.chairman__slide-frame a {
  display: block;
  width: 100%;
  height: 100%;
  cursor: zoom-in;
}

.chairman__slide-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter:
    grayscale(0.25)
    contrast(1.1)
    brightness(1.05)
    sepia(0.08)
    hue-rotate(-3deg);
  transition:
    filter 500ms cubic-bezier(.2, .7, .2, 1),
    transform 700ms cubic-bezier(.2, .7, .2, 1);
}

@media (hover: hover) {
  .chairman__slide-frame:hover::after {
    opacity: 0.12;
  }
  .chairman__slide-frame:hover img {
    filter:
      grayscale(0.1)
      contrast(1.08)
      brightness(1.08)
      sepia(0.04);
    transform: scale(1.02);
  }
}

/* ===== SIGNATURE ===== */

.chairman__signature {
  display: flex;
  justify-content: flex-end;
  margin-bottom: clamp(3rem, 5vh, 4rem);
}

.chairman__signature-inner {
  border-left: 2px solid var(--gold, #B8860B);
  padding-left: 24px;
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chairman__name {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(18px, 1.4vw, 22px);
  color: var(--navy, #1B3A5C);
  line-height: 1.3;
}

.chairman__role {
  font-family: 'Literata', Georgia, serif;
  font-size: 14px;
  color: var(--ink-muted, #6B7280);
  line-height: 1.45;
}

/* ===== DIVIDER ===== */

.chairman__divider {
  border: none;
  width: 120px;
  height: 1px;
  background: rgba(184, 134, 11, 0.4);
  margin: 0 auto;
}

/* ===== REDUCED MOTION ===== */

@media (prefers-reduced-motion: reduce) {
  .chairman__slide-frame img,
  .chairman__slide-frame::after {
    transition: none !important;
    transform: none !important;
  }
}

/* ===== MOBILE ===== */

@media (max-width: 640px) {
  .chairman__meta {
    flex-direction: column;
    gap: 8px;
  }

  .chairman__pullquote p {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }

  .chairman__signature {
    justify-content: flex-start;
  }

  .chairman__signature-inner {
    text-align: left;
  }
}