/* ==========================================================================
   About Page — Page-specific styles
   Loaded after style.css + responsive.css; reuses the same design tokens
   (--navy-*, --gold-*, --paper-*, --font-*, .btn, .section-* etc.)
   ========================================================================== */

/* Breadcrumb styles live in style.css — every inner page's hero uses them. */

/* ---------- About Hero ---------- */
.about-hero{
  position:relative;min-height:64vh;display:flex;align-items:flex-end;
  overflow:hidden;background:var(--navy-950);padding-top:var(--header-h);
}
.about-hero-media{position:absolute;inset:0;z-index:0;}
.about-hero-media img{
  width:100%;height:100%;object-fit:cover;
  animation:aboutHeroZoom 16s ease-in-out infinite alternate;
}
@keyframes aboutHeroZoom{from{transform:scale(1);}to{transform:scale(1.08);}}
.about-hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,10,19,.1) 0%,rgba(5,10,19,.18) 45%,rgba(5,10,19,.8) 100%);
}
.about-hero-content{position:relative;z-index:2;padding:64px 0 56px;}
.about-hero-title{
  font-size:clamp(34px,5.2vw,64px);color:var(--paper-0);max-width:820px;
  margin:18px 0 20px;text-shadow:0 2px 16px rgba(5,10,19,.5);
}
.about-hero-sub{font-size:clamp(15px,1.4vw,18px);color:rgba(255,255,255,.9);max-width:600px;line-height:1.75;margin-bottom:26px;text-shadow:0 1px 10px rgba(5,10,19,.5);}

/* ---------- Sticky about tabs ---------- */
.about-tabs{
  /* --header-h-scrolled = fixed topbar + .site-header.scrolled's height —
     by the time this tab bar is reachable the user has scrolled past the
     hero, so the header is always in its scrolled state. */
  position:sticky;top:var(--header-h-scrolled);z-index:400;background:var(--paper-0);
  border-bottom:1px solid var(--line-100);box-shadow:0 2px 12px rgba(10,18,32,.04);
}
.about-tabs-row{display:flex;gap:6px;overflow-x:auto;padding:14px 0;scrollbar-width:none;}
.about-tabs-row::-webkit-scrollbar{display:none;}
.about-tabs-link{
  flex-shrink:0;display:flex;align-items:center;gap:8px;padding:9px 18px;border-radius:100px;
  font-size:13.5px;font-weight:600;color:var(--grey-500);white-space:nowrap;transition:background .25s,color .25s;
}
.about-tabs-link i{font-size:12px;color:var(--gold-500);}
.about-tabs-link:hover{background:var(--paper-50);color:var(--navy-900);}
.about-tabs-link.active{background:var(--gold-500);color:var(--paper-0);}
.about-tabs-link.active i{color:var(--paper-0);}

/* ==========================================================================
   COMPANY PROFILE
   ========================================================================== */
/* scroll-margin-top clears the sticky about-tabs bar (~68px) sitting below
   the header. The header clearance itself is already provided by the global
   html{scroll-padding-top:calc(var(--header-h) + 12px)} — and that stacks
   ADDITIVELY with this element's own scroll-margin-top (confirmed empirically:
   using the full header height again here overshoots badly, landing ~130px
   too far down) — so only the extra bit (tabs height, minus the small
   scrolled/unscrolled header delta already covered by scroll-padding-top)
   belongs here. Applies to #profile/#directors/#team/#working-env, the
   about-tabs targets — smooth-scroll effect comes from html{scroll-behavior:smooth}. */
.profile{padding:120px 0;background:var(--paper-0);scroll-margin-top:calc(var(--nav-h-scrolled) - var(--nav-h) - 12px + 68px);}
.profile-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:76px;align-items:center;}
.profile-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);}
.profile-media img{width:100%;height:600px;object-fit:cover;}
.profile-paragraph,.profile-content p{color:var(--grey-500);font-size:16px;margin-bottom:16px;line-height:1.8;}
.profile-stats{display:flex;flex-wrap:wrap;gap:0;margin-top:34px;border-top:1px solid var(--line-100);padding-top:26px;}
.profile-stat{flex:1;min-width:120px;padding-right:16px;}
.profile-stat .counter,.profile-stat .stat-suffix{font-family:var(--font-head);font-size:28px;font-weight:700;color:var(--navy-900);}
.profile-stat .stat-suffix{color:var(--gold-500);}
.profile-stat p{font-size:12.5px;color:var(--grey-500);margin-top:4px;}

/* ==========================================================================
   DIRECTORS
   ========================================================================== */
.directors{padding:120px 0;background:var(--paper-50);scroll-margin-top:calc(var(--nav-h-scrolled) - var(--nav-h) - 12px + 68px);}
.directors-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;}
.director-card{
  background:var(--paper-0);border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .4s var(--ease),box-shadow .4s var(--ease);
  position:relative;
}
.director-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
.director-placeholder-tag{
  position:absolute;top:18px;left:18px;z-index:2;background:rgba(10,18,32,.82);color:var(--gold-300);
  font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:6px 12px;border-radius:100px;backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.15);
}
/* Full, uncropped portrait — height is intrinsic to the image (2:3), not
   forced/cover-cropped, so it scales responsively at any column width. */
.director-media{position:relative;overflow:hidden;}
.director-media img{width:100%;height:auto;display:block;transition:transform .6s var(--ease);}
.director-card:hover .director-media img{transform:scale(1.03);}
.director-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,18,32,.72) 0%,transparent 42%);}
.director-social{
  position:absolute;right:20px;bottom:20px;width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.14);backdrop-filter:blur(6px);color:var(--paper-0);
  display:flex;align-items:center;justify-content:center;font-size:16px;border:1px solid rgba(255,255,255,.25);
  transition:background .25s,color .25s;
}
.director-social:hover{background:var(--gold-500);color:var(--paper-0);}
.director-body{padding:32px;}
.director-body h3{font-size:23px;color:var(--navy-900);margin-bottom:4px;}
.director-title{font-size:13.5px;font-weight:700;color:var(--gold-500);text-transform:uppercase;letter-spacing:.05em;margin-bottom:18px;}
.director-bio{font-size:14.5px;color:var(--grey-500);line-height:1.75;margin-bottom:20px;font-style:italic;}
.director-expertise{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
.director-expertise span{
  font-size:11.5px;font-weight:600;padding:6px 12px;border-radius:100px;
  background:var(--paper-50);border:1px solid var(--line-100);color:var(--navy-800);
}
.director-philosophy{
  display:flex;gap:12px;padding-top:18px;border-top:1px solid var(--line-100);
  font-size:13.5px;color:var(--navy-800);line-height:1.7;
}
.director-philosophy i{color:var(--gold-400);font-size:18px;flex-shrink:0;}

/* ==========================================================================
   TEAM (About page — 4-column grid, distinct from homepage 3-column)
   ========================================================================== */
.about-team{padding:120px 0;background:var(--paper-0);scroll-margin-top:calc(var(--nav-h-scrolled) - var(--nav-h) - 12px + 68px);}
.about-team-grid{--cols:4;--gap:24px;display:flex;flex-wrap:wrap;justify-content:center;gap:var(--gap);}
.about-team-grid .team-card{flex:0 0 calc((100% - (var(--cols) - 1) * var(--gap)) / var(--cols));min-width:0;}
/* Portrait frame anchored to the top so heads are never cropped */
.about-team-grid .team-card-media{height:auto;aspect-ratio:4/5;}
.about-team-grid .team-card-media img{object-position:center top;}
.team-expertise-list{display:flex;flex-wrap:wrap;gap:6px;}
.about-team-grid .team-expertise{font-size:10.5px;letter-spacing:.04em;padding:5px 10px;line-height:1.35;}
/* Our People — one block per department (admin → About → Our People) */
.people-dept + .people-dept{margin-top:72px;}
.people-dept-head{display:flex;flex-direction:column;align-items:center;text-align:center;margin-bottom:32px;}
.people-dept-title{display:inline-flex;align-items:center;gap:12px;font-size:clamp(20px,2.2vw,26px);color:var(--navy-950);font-weight:700;}
.people-dept-line{width:28px;height:3px;border-radius:3px;background:var(--gold-400);}
.people-dept-sub{max-width:620px;margin-top:8px;color:var(--grey-500);font-size:15px;line-height:1.65;}
@media (max-width:640px){
  .people-dept + .people-dept{margin-top:48px;}
  .people-dept-head{margin-bottom:20px;}
  .people-dept-sub{font-size:14px;}
}

/* ==========================================================================
   OUR HISTORY (alternating story blocks)
   ========================================================================== */
.history{padding:120px 0;background:var(--paper-50);}
.history-block{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;margin-bottom:90px;}
.history-block:last-child{margin-bottom:0;}
.history-block.reverse .history-media{order:2;}
.history-block.reverse .history-text{order:1;}
.history-media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);}
.history-media img{width:100%;height:420px;object-fit:cover;}
.history-index{
  font-family:var(--font-head);font-size:48px;font-weight:700;color:var(--line-100);
  -webkit-text-stroke:1.5px var(--gold-400);color:transparent;margin-bottom:10px;display:block;
}
.history-text h3{font-size:26px;color:var(--navy-900);margin-bottom:16px;}
.history-text p{font-size:15.5px;color:var(--grey-500);line-height:1.8;}

/* ==========================================================================
   HOW WE WORK (workflow steps)
   ========================================================================== */
.workflow{padding:120px 0;background:var(--paper-0);}
.workflow-track{
  position:relative;display:grid;grid-template-columns:repeat(7,1fr);gap:16px;
}
.workflow-line{
  position:absolute;top:44px;left:4%;right:4%;height:2px;background:var(--line-100);z-index:0;
  overflow:hidden;
}
.workflow-line-fill{
  position:absolute;top:0;left:0;height:100%;width:0%;background:linear-gradient(90deg,var(--gold-500),var(--gold-300));
  transition:width 1.4s var(--ease);
}
.workflow-step{position:relative;z-index:1;text-align:center;}
.workflow-icon{
  width:64px;height:64px;border-radius:50%;background:var(--paper-0);border:2px solid var(--line-100);
  display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--navy-900);
  margin:0 auto 18px;transition:border-color .4s var(--ease),color .4s var(--ease),background .4s var(--ease),transform .4s var(--ease);
}
.workflow-step.in-view .workflow-icon{border-color:var(--gold-500);color:var(--gold-500);background:var(--paper-50);transform:translateY(-4px);}
.workflow-num{font-family:var(--font-head);font-size:12px;font-weight:700;color:var(--gold-500);letter-spacing:.08em;margin-bottom:6px;}
.workflow-step h3{font-size:15.5px;color:var(--navy-900);margin-bottom:8px;}
.workflow-step p{font-size:12.5px;color:var(--grey-500);line-height:1.6;}

/* ==========================================================================
   WORKING ENVIRONMENT
   ========================================================================== */
.working-env{padding:120px 0;background:var(--paper-50);scroll-margin-top:calc(var(--nav-h-scrolled) - var(--nav-h) - 12px + 68px);}

/* .photo-gallery (the 8-photo grid) is a shared component — see style.css */
.working-env .photo-gallery{margin-bottom:64px;}

/* ---------- Culture values row ---------- */
.culture-list{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;}
.culture-item{
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;
  padding:28px 18px;border-radius:var(--radius-md);background:var(--paper-0);
  box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.culture-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);}
.culture-icon{
  flex-shrink:0;width:48px;height:48px;border-radius:12px;background:var(--navy-900);color:var(--gold-400);
  display:flex;align-items:center;justify-content:center;font-size:19px;
}
.culture-item h3{font-size:15.5px;color:var(--navy-900);margin-bottom:5px;}
.culture-item p{font-size:13px;color:var(--grey-500);line-height:1.6;}

/* ==========================================================================
   VALUES
   ========================================================================== */
.values{padding:120px 0;background:var(--paper-0);}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.value-card{
  padding:34px 28px;border-radius:var(--radius-lg);border:1px solid var(--line-100);
  background:var(--paper-50);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
}
.value-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent;background:var(--paper-0);}
.value-icon{
  width:54px;height:54px;border-radius:14px;background:var(--navy-900);color:var(--gold-400);
  display:flex;align-items:center;justify-content:center;font-size:21px;margin-bottom:20px;
  transition:background .35s var(--ease),color .35s var(--ease);
}
.value-card:hover .value-icon{background:linear-gradient(135deg,var(--gold-400),var(--gold-500));color:var(--paper-0);}
.value-card h3{font-size:18px;color:var(--navy-900);margin-bottom:10px;}
.value-card p{font-size:14px;color:var(--grey-500);line-height:1.65;}