/* Shared authority box; original-page adaptations are isolated below. */
#ph-phil-authority.ph-authority-v21 { padding-block: 48px 64px; border-top: 1px solid var(--ko-line); }
#ph-phil-authority.ph-authority-v21--original { --ko-gold: #eabf37; --ko-muted: #b9bab4; --ko-line: #33342e; width: 100%; margin-top: clamp(34px, 5vw, 60px); color: #f6f4ec; font-family: 'Poppins', Arial, sans-serif; font-size: 16px; line-height: 1.7; text-align: left; }
#ph-phil-authority.ph-authority-v21--original, #ph-phil-authority.ph-authority-v21--original * { box-sizing: border-box; }
#ph-phil-authority.ph-authority-v21--original img { max-width: 100%; height: auto; }
#ph-phil-authority.ph-authority-v21--original .ko-eyebrow { color: var(--ko-gold); font-size: 11px; font-weight: 500; letter-spacing: .13em; text-transform: uppercase; margin: 0 0 20px; }
#ph-phil-authority.ph-authority-v21--original :focus-visible { outline: 3px solid var(--ko-gold); outline-offset: 5px; }
.ph-authority-v21 .ph-authority-v21-intro { position: relative; isolation: isolate; overflow: hidden; background: #080909; }
.ph-authority-v21 .ph-authority-v21-stage { display: block; width: 100%; height: auto; }
.ph-authority-v21 .ph-authority-v21-intro::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(90deg, #080909 0%, rgba(8,9,9,.96) 16%, rgba(8,9,9,.8) 33%, rgba(8,9,9,.18) 58%, transparent 72%), linear-gradient(0deg, #080909, transparent 22%); }
.ph-authority-v21 .ph-authority-v21-copy { position: absolute; z-index: 2; left: 0; top: 50%; transform: translateY(-50%); width: 44%; max-width: 470px; padding: 32px 0; }
.ph-authority-v21 .ko-eyebrow { margin-bottom: 20px; }
#ph-phil-authority.ph-authority-v21 h2 { margin: 0 0 24px; font-family: Georgia, 'Times New Roman', serif; font-size: clamp(40px, 4.5vw, 64px); font-weight: 400; line-height: 1.05; letter-spacing: -.035em; text-wrap: balance; }
.ph-authority-v21 .ph-authority-v21-description { max-width: 380px; margin: 0; color: #d0d0ca; font-size: 16px; line-height: 1.7; }
.ph-authority-v21 .ph-authority-v21-signature { display: flex; align-items: center; gap: 16px; margin-top: 28px; }
.ph-authority-v21 .ph-authority-v21-signature img { display: block; width: 64px; height: auto; flex: 0 0 64px; border-radius: 4px; }
.ph-authority-v21 .ph-authority-v21-signature p { margin: 0; line-height: 1.5; }
.ph-authority-v21 .ph-authority-v21-signature strong { display: block; font-size: 16px; font-weight: 500; }
.ph-authority-v21 .ph-authority-v21-signature span { display: block; margin-top: 4px; color: var(--ko-muted); font-size: 12px; }
.ph-authority-v21 .ph-authority-v21-credentials { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-top: 16px; }
.ph-authority-v21 .ph-authority-v21-credentials article { padding-top: 20px; border-top: 1px solid var(--ko-line); }
#ph-phil-authority.ph-authority-v21 .ph-authority-v21-credentials h3 { margin: 0 0 12px; color: var(--ko-gold); font-size: 16px; line-height: 1.5; font-weight: 500; }
.ph-authority-v21 .ph-authority-v21-credentials p { margin: 0; color: var(--ko-muted); font-size: 14px; line-height: 1.7; }
.ph-authority-v21 .ph-authority-v21-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 40px; }
.ph-authority-v21 .ph-authority-v21-gallery figure { margin: 0; }
.ph-authority-v21 .ph-authority-v21-gallery img { display: block; width: 100%; height: auto; }
.ph-authority-v21 .ph-authority-v21-media { --media-visible: 5; --media-gap: 46px; container-type: inline-size; margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--ko-line); }
#ph-phil-authority.ph-authority-v21 .ph-authority-v21-media h3 { margin: 0 0 28px; color: var(--ko-muted); text-align: center; font-size: 13px; line-height: 1.6; font-weight: 400; letter-spacing: .08em; text-transform: uppercase; }
.ph-authority-v21 .ph-authority-v21-media-viewport { overflow: hidden; padding-block: 8px; }
.ph-authority-v21 .ph-authority-v21-media-track { display: flex; width: max-content; animation: ph-authority-v21-media-scroll 60s linear infinite; }
.ph-authority-v21 .ph-authority-v21-media ul { display: flex; flex: 0 0 auto; gap: var(--media-gap); margin: 0; padding: 0 var(--media-gap) 0 0; list-style: none; }
.ph-authority-v21 .ph-authority-v21-media li { display: flex; flex: 0 0 calc((100cqw - (var(--media-visible) - 1) * var(--media-gap)) / var(--media-visible)); width: calc((100cqw - (var(--media-visible) - 1) * var(--media-gap)) / var(--media-visible)); align-items: center; justify-content: center; min-height: 64px; }
.ph-authority-v21 .ph-authority-v21-media:hover .ph-authority-v21-media-track,
.ph-authority-v21 .ph-authority-v21-media:focus-within .ph-authority-v21-media-track { animation-play-state: paused; }
@keyframes ph-authority-v21-media-scroll { to { transform: translateX(-50%); } }
.ph-authority-v21 .ph-authority-v21-logo { display: block; width: auto; height: auto; max-width: 100%; max-height: 44px; object-fit: contain; filter: grayscale(1) brightness(0) invert(1); opacity: .8; }
.ph-authority-v21 .ph-authority-v21-logo--white { filter: grayscale(1) contrast(100) invert(1); mix-blend-mode: screen; }
.ph-authority-v21 .ph-authority-v21-logo--black { filter: grayscale(1) contrast(100); mix-blend-mode: screen; }
@media (min-width: 768px) and (max-width: 1023px) {
  .ph-authority-v21 .ph-authority-v21-copy { width: 48%; padding-block: 16px; }
  .ph-authority-v21 .ph-authority-v21-description { font-size: 14px; }
  .ph-authority-v21 .ph-authority-v21-signature { margin-top: 16px; }
  .ph-authority-v21 .ph-authority-v21-credentials { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ph-authority-v21 .ph-authority-v21-media { --media-visible: 4; }
}
@media (max-width: 767px) {
  #ph-phil-authority.ph-authority-v21 { padding-block: 32px 40px; }
  #ph-phil-authority.ph-authority-v21--original .ko-eyebrow { font-size: 10px; letter-spacing: .1em; margin-bottom: 16px; }
  .ph-authority-v21 .ph-authority-v21-intro::after { bottom: auto; aspect-ratio: 3 / 2; background: linear-gradient(0deg, #080909 0%, rgba(8,9,9,.5) 12%, transparent 34%); }
  .ph-authority-v21 .ph-authority-v21-copy { position: relative; top: auto; transform: none; width: 100%; max-width: none; padding: 20px 0 0; }
  .ph-authority-v21 .ko-eyebrow { margin-bottom: 16px; }
  #ph-phil-authority.ph-authority-v21 h2 { font-size: 42px; margin-bottom: 20px; }
  .ph-authority-v21 .ph-authority-v21-description { font-size: 15px; }
  .ph-authority-v21 .ph-authority-v21-signature { margin-top: 24px; }
  .ph-authority-v21 .ph-authority-v21-credentials { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 20px; margin-top: 32px; }
  #ph-phil-authority.ph-authority-v21 .ph-authority-v21-credentials h3 { font-size: 14px; }
  .ph-authority-v21 .ph-authority-v21-credentials p { font-size: 13px; }
  .ph-authority-v21 .ph-authority-v21-gallery { gap: 12px; margin-top: 28px; }
  .ph-authority-v21 .ph-authority-v21-media { --media-visible: 2; --media-gap: 28px; margin-top: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  .ph-authority-v21 .ph-authority-v21-media ul[aria-hidden] { display: none; }
  .ph-authority-v21 .ph-authority-v21-media-track { animation: none; }
  .ph-authority-v21 .ph-authority-v21-media-viewport { overflow-x: auto; }
}