/* ================================================================
   OrokoUSA Leadership v1.0
   Full-width breakout via .ok-section
   Tabs: Board · Executive · Chapters · Presidents' Club
   Colors: Deep Green #1B4332 · Maroon #6B1A1A · Gold #C07A2A
   ================================================================ */

/* ── HERO ──────────────────────────────────────────── */
.ld-hero {
    width:100vw; position:relative; left:50%; margin-left:-50vw;
    padding:68px 0 56px; overflow:hidden;
}
.ld-hero::before {
    content:''; position:absolute; inset:0;
    background:radial-gradient(ellipse at 75% 50%, rgba(192,122,42,.1) 0%,transparent 55%);
    pointer-events:none;
}
.ld-hero-inner { position:relative; display:flex; align-items:center; justify-content:space-between; gap:40px; flex-wrap:wrap; }
.ld-hero-title { font-family:'Playfair Display',serif; font-size:clamp(2rem,5vw,3.8rem); font-weight:700; color:#fff; margin:10px 0 10px; line-height:1.15; }
.ld-hero-sub   { font-family:'DM Sans',sans-serif; font-size:var(--fs-subtitle,1.1rem); color:var(--ok-gold-light,#E8A84A); margin:0; letter-spacing:.06em; }
.ld-hero-stats { display:flex; gap:20px; flex-wrap:wrap; }
.ld-hero-stat  { background:rgba(255,255,255,.08); border:1px solid rgba(232,168,74,.2); border-radius:10px; padding:16px 22px; text-align:center; min-width:88px; backdrop-filter:blur(4px); }
.ld-hero-stat span { display:block; font-family:'Playfair Display',serif; font-size:clamp(1.6rem,2.5vw,2.2rem); font-weight:700; color:var(--ok-gold-light,#E8A84A); line-height:1; }
.ld-hero-stat em   { display:block; font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.78rem); color:rgba(255,255,255,.55); font-style:normal; letter-spacing:.08em; text-transform:uppercase; margin-top:5px; }
@media(max-width:760px){ .ld-hero-inner{flex-direction:column; align-items:flex-start} }

/* ── TABS ──────────────────────────────────────────── */
.ld-tabs-wrap { background:var(--ok-green-dark,#0D2B1F); padding:0; position:sticky; top:0; z-index:100; box-shadow:0 2px 12px rgba(0,0,0,.2); }
.ld-tab-nav { display:flex; gap:0; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
.ld-tab-nav::-webkit-scrollbar { display:none; }
.ld-tab-btn {
    display:flex; align-items:center; gap:8px;
    padding:18px 28px;
    font-family:'DM Sans',sans-serif; font-size:var(--fs-card,.9rem); font-weight:600;
    color:rgba(255,255,255,.55);
    background:none; border:none; border-bottom:3px solid transparent;
    cursor:pointer; white-space:nowrap;
    transition:color .2s, border-color .2s;
    letter-spacing:.02em;
}
.ld-tab-btn:hover  { color:rgba(255,255,255,.85); }
.ld-tab-btn.ld-active { color:#fff; border-bottom-color:var(--ok-gold,#C07A2A); }
.ld-tab-icon { font-size:1.1rem; }

/* ── SHARED PANEL LAYOUT ───────────────────────────── */
.ld-panel-section { background:var(--ok-cream,#FAF7F0); padding:80px 0; }
.ld-panel-section.ld-hidden { display:none; }
.ld-section-head  { margin-bottom:48px; }
.ld-section-cta   { text-align:center; margin-top:40px; }
.ld-anim { opacity:0; transform:translateY(22px); transition:opacity .55s ease,transform .55s ease; }
.ld-anim.ld-in { opacity:1; transform:translateY(0); }

/* ── PANEL 1: BOARD ────────────────────────────────── */
.ld-board-grid { display:flex; flex-direction:column; gap:22px; }
.ld-board-card {
    background:#fff; border-radius:12px; padding:28px;
    display:grid; grid-template-columns:80px 1fr; gap:24px; align-items:start;
    border:1px solid var(--ok-cream-dk,#F0EAD8);
    border-left:5px solid var(--ok-gold,#C07A2A);
    box-shadow:0 2px 12px rgba(0,0,0,.04);
    transition:transform .22s, box-shadow .22s;
}
.ld-board-card:hover { transform:translateY(-3px); box-shadow:0 10px 28px rgba(0,0,0,.09); }
.ld-board-av {
    width:72px; height:72px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    font-family:'Playfair Display',serif; font-size:1.3rem; font-weight:700;
    color:var(--ok-gold-light,#E8A84A);
    border:3px solid var(--ok-gold,#C07A2A);
    flex-shrink:0;
}
.ld-board-body    { display:flex; flex-direction:column; gap:4px; }
.ld-board-name    { font-family:'Playfair Display',serif; font-size:var(--fs-h3,1.2rem); font-weight:700; color:var(--ok-text,#1C1208); }
.ld-board-role    { font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.82rem); font-weight:700; color:var(--ok-gold,#C07A2A); text-transform:uppercase; letter-spacing:.1em; }
.ld-board-clan    { font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.82rem); color:var(--ok-muted,#5C4A2A); font-style:italic; }
.ld-board-bio     { font-family:'DM Sans',sans-serif; font-size:var(--fs-card,.9rem); color:var(--ok-muted,#5C4A2A); line-height:1.7; margin:8px 0 0; }
@media(max-width:640px){ .ld-board-card{grid-template-columns:1fr} .ld-board-av{width:56px;height:56px} }

/* ── PANEL 2: EXECUTIVE TEAM ───────────────────────── */
.ld-exec-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.ld-exec-card {
    background:#fff; border-radius:10px; padding:20px 16px;
    border:1px solid var(--ok-cream-dk,#F0EAD8);
    border-top:4px solid var(--ok-green,#1B4332);
    display:flex; gap:14px; align-items:flex-start;
    transition:transform .22s, border-top-color .22s;
}
.ld-exec-card:hover { transform:translateY(-3px); border-top-color:var(--ok-gold,#C07A2A); }
.ld-exec-av {
    width:48px; height:48px; border-radius:50%; flex-shrink:0;
    display:flex; align-items:center; justify-content:center;
    font-family:'Playfair Display',serif; font-size:.88rem; font-weight:700;
    color:var(--ok-gold-light,#E8A84A);
}
.ld-exec-body    { flex:1; }
.ld-exec-role    { display:block; font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.78rem); font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--ok-gold,#C07A2A); margin-bottom:3px; }
.ld-exec-name    { display:block; font-family:'Playfair Display',serif; font-size:var(--fs-h3,1.05rem); font-weight:700; color:var(--ok-text,#1C1208); margin-bottom:3px; }
.ld-exec-chapter { display:block; font-size:var(--fs-meta,.78rem); color:var(--ok-muted,#5C4A2A); font-style:italic; margin-bottom:6px; }
.ld-exec-desc    { font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.78rem); color:var(--ok-muted,#5C4A2A); line-height:1.6; margin:0; }
@media(max-width:900px){ .ld-exec-grid{grid-template-columns:repeat(2,1fr)} }
@media(max-width:580px){ .ld-exec-grid{grid-template-columns:1fr} }

/* ── PANEL 3: CHAPTER PRESIDENTS ──────────────────── */
.ld-ch-group-title {
    font-family:'Playfair Display',serif; font-size:clamp(1.1rem,2vw,1.5rem); font-weight:700;
    color:var(--ok-green-dark,#0D2B1F); margin:0 0 20px;
    padding-bottom:10px; border-bottom:2px solid var(--ok-cream-dk,#F0EAD8);
}
.ld-chapters-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; }
.ld-chapter-card {
    background:#fff; border-radius:8px; padding:16px 18px;
    display:flex; align-items:center; gap:12px;
    border:1px solid var(--ok-cream-dk,#F0EAD8);
    transition:border-color .2s, transform .2s;
}
.ld-chapter-card:hover { border-color:var(--ok-gold,#C07A2A); transform:translateY(-2px); }
.ld-chapter-flag { font-size:1.5rem; flex-shrink:0; }
.ld-chapter-name { display:block; font-family:'Playfair Display',serif; font-size:var(--fs-h3,1rem); font-weight:700; color:var(--ok-text,#1C1208); margin-bottom:3px; }
.ld-chapter-president { display:block; font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.82rem); color:var(--ok-green,#1B4332); font-weight:600; }
.ld-chapter-president.ld-tba { color:#9ca3af; font-style:italic; font-weight:400; }
@media(max-width:900px){ .ld-chapters-grid{grid-template-columns:repeat(2,1fr)} }
@media(max-width:560px){ .ld-chapters-grid{grid-template-columns:1fr} }

/* ── PANEL 4: PRESIDENTS' CLUB ─────────────────────── */
.ld-presidents-bg {
    background:linear-gradient(180deg,#0D2B1F 0%,#1B4332 40%,#0D2B1F 100%);
}
.ld-presidents-bg .ld-section-head { text-align:center; }
.ld-presidents-timeline { display:flex; flex-direction:column; gap:0; margin-top:52px; position:relative; }
.ld-presidents-timeline::before {
    content:''; position:absolute; left:50%; top:0; bottom:0;
    width:2px; background:rgba(192,122,42,.25); transform:translateX(-50%);
}
.ld-pres-item {
    display:grid; grid-template-columns:1fr 60px 1fr; gap:0; align-items:flex-start;
    margin-bottom:52px;
}
.ld-pres-left  .ld-pres-card { grid-column:1; grid-row:1; }
.ld-pres-left  .ld-pres-connector { grid-column:2; grid-row:1; }
.ld-pres-left  .ld-pres-empty     { grid-column:3; grid-row:1; }
.ld-pres-right .ld-pres-empty     { grid-column:1; grid-row:1; }
.ld-pres-right .ld-pres-connector { grid-column:2; grid-row:1; }
.ld-pres-right .ld-pres-card      { grid-column:3; grid-row:1; }
.ld-pres-connector { display:flex; flex-direction:column; align-items:center; padding-top:16px; }
.ld-pres-dot {
    width:44px; height:44px; border-radius:50%; flex-shrink:0;
    display:flex; align-items:center; justify-content:center;
    font-family:'Playfair Display',serif; font-size:1rem; font-weight:700;
    color:#fff; border:3px solid; z-index:2;
    box-shadow:0 0 0 4px rgba(0,0,0,.3);
}
.ld-pres-line { flex:1; width:2px; background:transparent; margin-top:4px; }
.ld-pres-card {
    background:rgba(255,255,255,.06);
    border:1px solid rgba(232,168,74,.15);
    border-radius:12px; padding:24px;
    margin:0 12px;
    transition:background .2s;
}
.ld-pres-card:hover { background:rgba(255,255,255,.1); }
.ld-pres-card-head { display:flex; justify-content:space-between; align-items:center; margin-bottom:12px; padding-bottom:10px; border-bottom:1px solid rgba(255,255,255,.1); border-top:3px solid; padding-top:10px; border-radius:3px 3px 0 0; }
.ld-pres-order { font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.78rem); font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.ld-pres-years { font-family:'Playfair Display',serif; font-size:var(--fs-meta,.82rem); color:rgba(255,255,255,.5); }
.ld-pres-name  { font-family:'Playfair Display',serif; font-size:var(--fs-h3,1.15rem); font-weight:700; color:#fff; margin:0 0 5px; }
.ld-pres-clan  { display:block; font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.78rem); color:var(--ok-gold-light,#E8A84A); font-style:italic; margin-bottom:10px; }
.ld-pres-project { background:rgba(192,122,42,.1); border-radius:5px; padding:8px 12px; margin-bottom:12px; }
.ld-pres-project-label { display:block; font-family:'DM Sans',sans-serif; font-size:.65rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--ok-gold,#C07A2A); margin-bottom:3px; }
.ld-pres-project span:last-child { font-family:'DM Sans',sans-serif; font-size:var(--fs-meta,.78rem); color:rgba(255,255,255,.8); }
.ld-pres-bio { font-family:'DM Sans',sans-serif; font-size:var(--fs-card,.88rem); color:rgba(255,255,255,.72); line-height:1.72; margin:0; }
/* Mobile: stack timeline vertically */
@media(max-width:760px){
    .ld-presidents-timeline::before { display:none; }
    .ld-pres-item { grid-template-columns:52px 1fr; }
    .ld-pres-left .ld-pres-card,
    .ld-pres-right .ld-pres-card      { grid-column:2; grid-row:1; }
    .ld-pres-left .ld-pres-connector,
    .ld-pres-right .ld-pres-connector { grid-column:1; grid-row:1; }
    .ld-pres-left .ld-pres-empty,
    .ld-pres-right .ld-pres-empty     { display:none; }
    .ld-pres-card { margin:0 0 0 8px; }
}