/* ===== SHARED M3 EXPRESSIVE STYLES ===== */
:root {
  --primary:#1a73e8;--primary-container:#d3e3fd;--primary-on:#fff;
  --secondary:#0d652d;--secondary-container:#c4eed0;
  --tertiary:#b06d0d;--tertiary-container:#ffddb5;
  --surface:#fff;--surface-dim:#f8f9fa;--surface-container:#f1f3f4;
  --surface-container-high:#e8eaed;--surface-container-highest:#dadce0;
  --surface-variant:#e1e3e1;--on-surface:#1f1f1f;--on-surface-variant:#444746;
  --outline:#747775;--outline-variant:#c4c7c5;
  --inverse-surface:#303030;--inverse-on-surface:#f2f2f2;
  --shadow:rgba(0,0,0,0.08);--shadow-md:rgba(0,0,0,0.12);
  --font:'Outfit','Inter',system-ui,sans-serif;
  --font-display:'Outfit',system-ui,sans-serif;
  --radius-xs:8px;--radius-sm:12px;--radius-md:16px;--radius-lg:24px;--radius-xl:28px;--radius-full:9999px;
  --ease-spring:cubic-bezier(0.34,1.56,0.64,1);--ease-standard:cubic-bezier(0.2,0,0,1);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
::selection{background:var(--primary-container);color:var(--primary);}
html{scroll-behavior:smooth;}
body{background:var(--surface);color:var(--on-surface);font-family:var(--font);font-weight:400;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;}
a{color:inherit;text-decoration:none;}
.container{max-width:1120px;margin:0 auto;padding:0 clamp(1.25rem,5vw,3rem);}
.material-symbols-rounded{font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;vertical-align:middle;}

/* REVEAL */
.r{opacity:0;transform:translateY(28px);transition:opacity .55s var(--ease-standard),transform .55s var(--ease-spring);}
.r.v{opacity:1;transform:translateY(0);}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:.75rem 0;background:rgba(255,255,255,.85);backdrop-filter:blur(20px) saturate(1.8);transition:box-shadow .3s,padding .3s;}
nav.scrolled{box-shadow:0 1px 3px var(--shadow),0 4px 12px var(--shadow);}
nav .container{display:flex;align-items:center;gap:0;}
.nav-logo{font-family:var(--font-display);font-weight:700;font-size:1.25rem;display:flex;align-items:center;gap:.35rem;flex-shrink:0;}
.nav-logo-dot{width:10px;height:10px;border-radius:50%;background:var(--primary);display:inline-block;}
.nav-links{display:flex;gap:.35rem;align-items:center;margin-left:auto;}
.nav-links a{font-size:.875rem;font-weight:500;color:var(--on-surface-variant);padding:.55rem 1rem;border-radius:var(--radius-full);transition:background .25s var(--ease-standard),color .25s;}
.nav-links a:hover{background:var(--surface-container);color:var(--on-surface);}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem;border-radius:var(--radius-full);flex-shrink:0;}
.nav-toggle:hover{background:var(--surface-container);}
.nav-toggle .material-symbols-rounded{font-size:24px;color:var(--on-surface);}

/* --- NAV QUICK CONTACT (Desktop) --- */
.nav-quick-contact {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 12px;
  padding-left: 16px;
  border-left: 1px solid var(--outline-variant);
  flex-shrink: 0;
}
.quick-contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: var(--on-surface-variant);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.quick-contact-icon:hover {
  color: var(--primary);
  background: var(--primary-container);
  transform: scale(1.05);
}
.quick-contact-icon .material-symbols-rounded {
  font-size: 20px;
  line-height: 1;
}
.quick-contact-icon svg {
  display: block;
  width: 20px;
  height: 20px;
}

@media(max-width:768px){
  nav{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--surface);}
  .nav-toggle{display:flex;align-items:center;justify-content:center;margin-left:8px;}
  /* On mobile: quick-contact is fixed/removed from flow, so push toggle to far right */
  nav .container{justify-content:space-between;}
  .nav-links{
    margin-left:0;
    position:fixed;inset:0;top:60px;z-index:999;background:var(--surface);
    flex-direction:column;padding:2rem;gap:.5rem;
    transform:translateY(-110%);transition:transform .4s var(--ease-spring);
    box-shadow:0 8px 32px var(--shadow-md);overflow-y:auto;-webkit-overflow-scrolling:touch;
  }
  .nav-links.open{transform:translateY(0);}
  .nav-links a{font-size:1.1rem;padding:.85rem 1.25rem;width:100%;border-radius:var(--radius-md);}

  /* --- NAV QUICK CONTACT (Mobile Sticky Bottom) --- */
  .nav-quick-contact {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    margin-left: 0;
    padding: 0;
    border-left: none;
    border-top: 1px solid var(--outline-variant);
    background: var(--surface);
    box-shadow: 0 -2px 10px var(--shadow);
    z-index: 200;
    display: flex;
    justify-content: space-around;
    align-items: stretch;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  .quick-contact-icon {
    flex: 1;
    width: auto;
    height: 52px;
    border-radius: 0;
    transform: none !important;
    background: none;
  }
  .quick-contact-icon:hover {
    background: var(--primary-container);
    transform: none !important;
  }
  .quick-contact-icon .material-symbols-rounded { font-size: 22px; }
  .quick-contact-icon svg { width: 22px; height: 22px; }

  body {
    padding-bottom: calc(52px + env(safe-area-inset-bottom, 0px));
  }
}

/* FOOTER */
footer{border-top:1px solid var(--outline-variant);padding:2rem 0 1.75rem;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.35rem;}
.footer-text{font-size:.72rem;color:var(--outline);}

/* ===== BUTTONS ===== */
.btn-filled{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font);font-size:.875rem;font-weight:600;background:var(--primary);color:var(--primary-on);padding:.75rem 1.75rem;border-radius:var(--radius-full);border:none;cursor:pointer;transition:all .3s var(--ease-spring);box-shadow:0 1px 3px var(--shadow);}
.btn-filled:hover{box-shadow:0 2px 8px rgba(26,115,232,.35);transform:translateY(-1px);}
.btn-tonal{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font);font-size:.875rem;font-weight:600;background:var(--secondary-container);color:var(--secondary);padding:.75rem 1.75rem;border-radius:var(--radius-full);border:none;cursor:pointer;transition:all .3s var(--ease-spring);}
.btn-tonal:hover{box-shadow:0 1px 4px var(--shadow);transform:translateY(-1px);}
.btn-outline{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font);font-size:.875rem;font-weight:600;background:transparent;color:var(--primary);padding:.7rem 1.5rem;border-radius:var(--radius-full);border:1.5px solid var(--outline-variant);cursor:pointer;transition:all .3s var(--ease-spring);}
.btn-outline:hover{background:var(--primary-container);border-color:var(--primary);}

/* ===== SECTION HELPERS ===== */
.section{padding:5.5rem 0;}
.s-label{display:inline-flex;align-items:center;gap:.4rem;font-size:.75rem;font-weight:600;color:var(--primary);background:var(--primary-container);padding:.3rem .85rem;border-radius:var(--radius-full);margin-bottom:1rem;}
.s-title{font-family:var(--font-display);font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;line-height:1.2;color:var(--on-surface);margin-bottom:.6rem;}
.s-desc{color:var(--on-surface-variant);font-size:.95rem;max-width:500px;}
.s-head{margin-bottom:3rem;}

/* ===== POST PAGE ===== */
.post-page{padding-top:5.5rem;padding-bottom:4rem;min-height:100vh;}
.post-header{max-width:720px;margin:0 auto 2.5rem;}
.post-back{display:inline-flex;align-items:center;gap:.35rem;font-size:.82rem;font-weight:500;color:var(--primary);margin-bottom:1.5rem;padding:.4rem .85rem;border-radius:var(--radius-full);transition:background .2s;}
.post-back:hover{background:var(--primary-container);}
.post-meta{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;flex-wrap:wrap;}
.post-cat{font-size:.68rem;font-weight:600;padding:.2rem .6rem;border-radius:var(--radius-full);background:var(--primary-container);color:var(--primary);}
.post-date,.post-read{font-size:.78rem;color:var(--outline);}
.post-title{font-family:var(--font-display);font-size:clamp(1.5rem,4vw,2.6rem);font-weight:700;line-height:1.2;letter-spacing:-.02em;}

.post-body{max-width:720px;margin:0 auto;}
.post-body h2{font-family:var(--font-display);font-size:1.35rem;font-weight:700;margin:2rem 0 .75rem;color:var(--on-surface);}
.post-body h3{font-family:var(--font-display);font-size:1.15rem;font-weight:600;margin:1.75rem 0 .6rem;color:var(--on-surface);}
.post-body h4{font-family:var(--font-display);font-size:1.05rem;font-weight:600;margin:1.5rem 0 .5rem;color:var(--on-surface);}
.post-body p{color:var(--on-surface-variant);margin-bottom:1rem;font-size:.95rem;line-height:1.75;}
.post-body strong{color:var(--on-surface);font-weight:600;}
.post-body em{font-style:italic;}
.post-body blockquote{border-left:3px solid var(--primary);padding:.75rem 1.25rem;margin:1.5rem 0;background:var(--surface-dim);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:.95rem;color:var(--on-surface);font-weight:500;}
.post-body ul,.post-body ol{margin:1rem 0;padding-left:1.5rem;}
.post-body li{color:var(--on-surface-variant);font-size:.92rem;margin-bottom:.4rem;line-height:1.65;}
.post-body hr{border:none;border-top:1px solid var(--outline-variant);margin:2rem 0;}

.post-author{max-width:720px;margin:3rem auto 0;padding:1.5rem;background:var(--surface-dim);border:1px solid var(--outline-variant);border-radius:var(--radius-lg);display:flex;gap:1rem;align-items:center;}
.post-author-avatar{width:48px;height:48px;border-radius:50%;background:var(--primary-container);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.post-author-avatar .material-symbols-rounded{font-size:24px;color:var(--primary);}
.post-author-name{font-family:var(--font-display);font-weight:600;font-size:.95rem;margin-bottom:.15rem;}
.post-author-bio{font-size:.8rem;color:var(--on-surface-variant);line-height:1.55;}

.post-nav{max-width:720px;margin:2rem auto 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;}
.post-nav-link{display:inline-flex;align-items:center;gap:.35rem;font-size:.82rem;font-weight:500;color:var(--primary);padding:.5rem 1rem;border:1px solid var(--outline-variant);border-radius:var(--radius-full);transition:all .3s var(--ease-spring);}
.post-nav-link:hover{background:var(--primary-container);border-color:var(--primary);}

/* ========== BREADCRUMBS ========== */
.breadcrumbs{padding:0.6rem 0;margin-top:60px;background:var(--surface-dim);border-bottom:1px solid var(--outline-variant);font-size:0.75rem;}
.breadcrumbs .container{display:flex;align-items:center;flex-wrap:wrap;gap:0;}
.bc-link{color:var(--primary);font-weight:500;text-decoration:none;white-space:nowrap;}
.bc-link:hover{text-decoration:underline;}
.bc-sep{color:var(--outline);margin:0 0.4rem;flex-shrink:0;}
.bc-current{color:var(--on-surface-variant);font-weight:400;word-break:break-word;}

/* ========== RELATED POSTS ========== */
.related-posts{margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--outline-variant);}
.related-heading{font-family:var(--font-display);font-size:1.1rem;font-weight:600;margin-bottom:1rem;}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0.75rem;}
.related-card{display:block;padding:1.25rem;border:1px solid var(--outline-variant);border-radius:var(--radius-md);transition:all 0.3s var(--ease-spring);text-decoration:none;color:inherit;}
.related-card:hover{border-color:var(--primary);box-shadow:0 2px 8px var(--shadow);transform:translateY(-2px);}
.related-cat{font-size:0.62rem;font-weight:600;color:var(--primary);background:var(--primary-container);padding:0.15rem 0.5rem;border-radius:var(--radius-full);display:inline-block;margin-bottom:0.4rem;}
.related-card h4{font-family:var(--font-display);font-size:0.88rem;font-weight:600;line-height:1.35;}
/* Contextual links */
.ctx-link{color:var(--primary);text-decoration:underline;text-decoration-color:var(--primary-container);text-underline-offset:2px;transition:text-decoration-color 0.2s;}
.ctx-link:hover{text-decoration-color:var(--primary);}
/* Glossary nav */
.glossary-nav{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--outline-variant);}
.glossary-nav-links{display:flex;gap:0.5rem;flex-wrap:wrap;}

/* ========== FOOTER SITEMAP ========== */
.footer-sitemap{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;padding:2rem 0 1.5rem;border-bottom:1px solid var(--outline-variant);margin-bottom:1.5rem;}
.footer-col{display:flex;flex-direction:column;gap:0.35rem;}
.footer-col-title{font-size:0.72rem;font-weight:600;color:var(--on-surface);margin-bottom:0.25rem;text-transform:uppercase;letter-spacing:0.05em;}
.footer-col a{font-size:0.72rem;color:var(--outline);text-decoration:none;transition:color 0.2s;}
.footer-col a:hover{color:var(--primary);}


/* ============================================================
   RESPONSIVE — TABLET (max-width: 768px)
   ============================================================ */
@media(max-width:768px){
  .section{padding:3.5rem 0;}
  .s-head{margin-bottom:2rem;}

  /* Post pages */
  .post-page{padding-top:4.5rem;}
  .post-header{margin-bottom:1.75rem;}
  .post-body h2{font-size:1.2rem;margin:1.5rem 0 .6rem;}
  .post-body h3{font-size:1.05rem;}
  .post-body blockquote{padding:.6rem 1rem;margin:1.25rem 0;}
  .post-author{padding:1.25rem;gap:.75rem;}

  /* Related grid */
  .related-grid{grid-template-columns:1fr;}
  .related-card{padding:1rem;}

  /* Footer sitemap */
  .footer-sitemap{grid-template-columns:1fr 1fr;gap:1.5rem;}

  /* Breadcrumbs */
  .breadcrumbs{font-size:0.7rem;padding:0.5rem 0;}
}


/* ============================================================
   RESPONSIVE — MOBILE (max-width: 600px)
   ============================================================ */
@media(max-width:600px){
  .section{padding:2.75rem 0;}
  .s-head{margin-bottom:1.5rem;}
  .s-title{margin-bottom:.4rem;}

  /* Buttons — better tap targets */
  .btn-filled,.btn-tonal,.btn-outline{
    font-size:.82rem;padding:.7rem 1.35rem;
    justify-content:center;
  }

  /* Post pages */
  .post-page{padding-top:3.5rem;padding-bottom:2.5rem;}
  .post-title{font-size:clamp(1.35rem,5vw,1.8rem);}
  .post-back{margin-bottom:1rem;font-size:.78rem;}
  .post-body p{font-size:.9rem;line-height:1.7;}
  .post-body li{font-size:.88rem;}
  .post-author{flex-direction:column;text-align:center;padding:1.25rem 1rem;}
  .post-author-avatar{margin:0 auto;}
  .post-nav{flex-direction:column;}
  .post-nav-link{justify-content:center;}

  /* Footer sitemap */
  .footer-sitemap{grid-template-columns:1fr 1fr;gap:1.25rem;padding:1.5rem 0 1rem;}
  .footer-bottom{flex-direction:column;align-items:center;text-align:center;gap:.25rem;}
}


/* ============================================================
   RESPONSIVE — SMALL MOBILE (max-width: 400px)
   ============================================================ */
@media(max-width:400px){
  .container{padding:0 1rem;}
  .section{padding:2.25rem 0;}

  /* Buttons stack full width */
  .btn-filled,.btn-tonal,.btn-outline{
    width:100%;font-size:.8rem;padding:.65rem 1.15rem;
  }

  .post-title{font-size:1.25rem;}
  .post-body p{font-size:.88rem;}
  .post-body blockquote{font-size:.88rem;padding:.5rem .85rem;}

  .breadcrumbs{font-size:0.65rem;}
  .bc-sep{margin:0 0.25rem;}

  /* Footer single column */
  .footer-sitemap{grid-template-columns:1fr;gap:1.25rem;}
}


/* ============================================================
   SAFE AREA INSETS (notched phones — iPhone X+, etc.)
   ============================================================ */
@supports(padding:env(safe-area-inset-bottom)){
  body{
    padding-left:env(safe-area-inset-left);
    padding-right:env(safe-area-inset-right);
  }
  nav{
    padding-left:env(safe-area-inset-left);
    padding-right:env(safe-area-inset-right);
  }
  /* Footer safe area only on desktop — mobile is handled by sticky bar padding */
  @media(min-width:769px){
    footer{
      padding-bottom:calc(1.75rem + env(safe-area-inset-bottom));
    }
  }
}


/* ═══════════════════════════════════════════════════════════
   Industry pages — moved from inline <style> blocks
   ═══════════════════════════════════════════════════════════ */
/* ── Industry page layout ─────────────────────────────────── */
.ind-page { padding-top: 4.5rem; padding-bottom: 5rem; }
.ind-header { margin-bottom: 3rem; max-width: 780px; }
.ind-label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--primary); margin-bottom: 1rem; }
.ind-label .material-symbols-rounded { font-size: 16px; }
.ind-title { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; line-height: 1.15; margin-bottom: 1rem; }
.ind-intro { font-size: 1.05rem; line-height: 1.75; color: var(--on-surface-variant); max-width: 680px; }
.ind-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; }
.ind-meta-pill { font-size: 0.72rem; font-weight: 600; padding: 0.3rem 0.8rem; border-radius: var(--radius-full); background: var(--surface-container); color: var(--on-surface-variant); border: 1px solid var(--outline-variant); display: flex; align-items: center; gap: 0.35rem; }
.ind-meta-pill .material-symbols-rounded { font-size: 14px; }

/* ── MD export button ─────────────────────────────────────── */
.ind-actions { display: flex; gap: 0.75rem; align-items: center; margin-bottom: 2.5rem; flex-wrap: wrap; }
.btn-md { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.78rem; font-weight: 600; padding: 0.5rem 1rem; border-radius: var(--radius-full); border: 1.5px solid var(--outline-variant); background: var(--surface); color: var(--on-surface-variant); cursor: pointer; transition: all 0.2s var(--ease-standard); text-decoration: none; }
.btn-md:hover { background: var(--primary-container); color: var(--primary); border-color: var(--primary); }
.btn-md .material-symbols-rounded { font-size: 16px; }
.btn-copy { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.78rem; font-weight: 600; padding: 0.5rem 1rem; border-radius: var(--radius-full); border: 1.5px solid var(--outline-variant); background: var(--surface); color: var(--on-surface-variant); cursor: pointer; transition: all 0.2s var(--ease-standard); }
.btn-copy:hover { background: var(--surface-container-high); }
.btn-copy .material-symbols-rounded { font-size: 16px; }

/* ── TOC sidebar layout ───────────────────────────────────── */
.ind-layout { display: grid; grid-template-columns: 1fr 240px; gap: 3rem; align-items: start; }
.ind-toc { position: sticky; top: 5.5rem; background: var(--surface-container); border: 1px solid var(--outline-variant); border-radius: var(--radius-lg); padding: 1.25rem 1.5rem; }
.ind-toc-title { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-surface-variant); margin-bottom: 0.85rem; }
.ind-toc a { display: block; font-size: 0.82rem; color: var(--on-surface-variant); text-decoration: none; padding: 0.35rem 0; border-left: 2px solid transparent; padding-left: 0.75rem; transition: all 0.2s; line-height: 1.4; }
.ind-toc a:hover, .ind-toc a.active { color: var(--primary); border-color: var(--primary); }
.ind-toc-divider { height: 1px; background: var(--outline-variant); margin: 0.75rem 0; }

/* ── Section blocks ───────────────────────────────────────── */
.ind-section { margin-bottom: 3rem; scroll-margin-top: 6rem; }
.ind-section-header { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 2px solid var(--outline-variant); }
.ind-section-icon { width: 44px; height: 44px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ind-section-icon.blue { background: var(--primary-container); }
.ind-section-icon.blue .material-symbols-rounded { color: var(--primary); font-size: 22px; }
.ind-section-icon.amber { background: var(--tertiary-container); }
.ind-section-icon.amber .material-symbols-rounded { color: var(--tertiary); font-size: 22px; }
.ind-section-icon.green { background: var(--secondary-container); }
.ind-section-icon.green .material-symbols-rounded { color: var(--secondary); font-size: 22px; }
.ind-section-icon.purple { background: #f3e8ff; }
.ind-section-icon.purple .material-symbols-rounded { color: #7c3aed; font-size: 22px; }
.ind-section-h { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; line-height: 1.2; margin: 0; }
.ind-section-sub { font-size: 0.82rem; color: var(--on-surface-variant); margin-top: 0.3rem; }

/* ── Insight cards ────────────────────────────────────────── */
.insight-list { display: flex; flex-direction: column; gap: 1.25rem; }
.insight-card { background: var(--surface); border: 1px solid var(--outline-variant); border-radius: var(--radius-lg); padding: 1.35rem 1.5rem; border-left: 3px solid var(--primary); }
.insight-card.amber { border-left-color: var(--tertiary); }
.insight-card.green { border-left-color: var(--secondary); }
.insight-card-title { font-weight: 700; font-size: 0.92rem; margin-bottom: 0.5rem; color: var(--on-surface); }
.insight-card p { font-size: 0.9rem; line-height: 1.72; color: var(--on-surface-variant); margin: 0; }

/* ── Open question cards ──────────────────────────────────── */
.question-list { display: flex; flex-direction: column; gap: 1.25rem; }
.question-card { background: var(--tertiary-container); border: 1px solid transparent; border-radius: var(--radius-lg); padding: 1.35rem 1.5rem; }
.question-card-q { font-weight: 700; font-size: 0.92rem; margin-bottom: 0.55rem; color: var(--on-surface); display: flex; align-items: flex-start; gap: 0.6rem; }
.question-card-q .material-symbols-rounded { color: var(--tertiary); font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.question-card p { font-size: 0.9rem; line-height: 1.72; color: var(--on-surface-variant); margin: 0; padding-left: 1.6rem; }

/* ── SEO landscape ────────────────────────────────────────── */
.seo-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.seo-box { background: var(--surface); border: 1px solid var(--outline-variant); border-radius: var(--radius-lg); padding: 1.35rem 1.5rem; }
.seo-box-title { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--on-surface-variant); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.4rem; }
.seo-box-title .material-symbols-rounded { font-size: 15px; }
.seo-box ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
.seo-box ul li { font-size: 0.875rem; line-height: 1.6; color: var(--on-surface-variant); padding-left: 1.1rem; position: relative; }
.seo-box ul li::before { content: '→'; position: absolute; left: 0; color: var(--primary); font-size: 0.8rem; }
.seo-box.future ul li::before { color: var(--secondary); }

.future-cards { display: flex; flex-direction: column; gap: 1rem; }
.future-card { background: var(--surface); border: 1px solid var(--outline-variant); border-radius: var(--radius-lg); padding: 1.2rem 1.4rem; display: flex; gap: 1rem; align-items: flex-start; }
.future-card-icon { width: 36px; height: 36px; border-radius: var(--radius-sm); background: var(--secondary-container); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.future-card-icon .material-symbols-rounded { color: var(--secondary); font-size: 18px; }
.future-card-title { font-weight: 700; font-size: 0.875rem; margin-bottom: 0.3rem; }
.future-card p { font-size: 0.85rem; line-height: 1.65; color: var(--on-surface-variant); margin: 0; }

/* ── Regulator table ──────────────────────────────────────── */
.reg-table-wrap { border: 1px solid var(--outline-variant); border-radius: var(--radius-lg); overflow: hidden; }
.reg-table { width: 100%; border-collapse: collapse; }
.reg-table thead tr { background: var(--surface-container); }
.reg-table th { text-align: left; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--on-surface-variant); padding: 0.85rem 1.25rem; border-bottom: 1px solid var(--outline-variant); }
.reg-table td { padding: 0.9rem 1.25rem; font-size: 0.875rem; border-bottom: 1px solid var(--outline-variant); vertical-align: top; }
.reg-table tr:last-child td { border-bottom: none; }
.reg-table tr:hover td { background: var(--surface-container); }
.reg-table .reg-name { font-weight: 700; color: var(--on-surface); display: block; }
.reg-table .reg-abbr { font-size: 0.78rem; color: var(--on-surface-variant); margin-top: 0.1rem; display: block; }
.reg-table a { color: var(--primary); text-decoration: none; font-size: 0.82rem; font-weight: 600; display: inline-flex; align-items: center; gap: 0.3rem; }
.reg-table a:hover { text-decoration: underline; }
.reg-table a .material-symbols-rounded { font-size: 14px; }

/* ── Note box ─────────────────────────────────────────────── */
.ind-note { background: var(--primary-container); border-radius: var(--radius-md); padding: 1rem 1.25rem; font-size: 0.84rem; line-height: 1.65; color: var(--on-surface); display: flex; gap: 0.75rem; align-items: flex-start; margin-bottom: 2rem; }
.ind-note .material-symbols-rounded { color: var(--primary); font-size: 18px; flex-shrink: 0; margin-top: 1px; }

/* ── Responsive ───────────────────────────────────────────── */
@media(max-width: 900px) {
  .ind-layout { grid-template-columns: 1fr; }
  .ind-toc { display: none; }
  .seo-split { grid-template-columns: 1fr; }
}
@media(max-width: 600px) {
  .ind-page { padding-top: 3.5rem; }
  .ind-title { font-size: 1.8rem; }
}

/* ── Footer social icons ──────────────────────────────────── */
.footer-social {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  color: var(--outline);
  border: 1px solid var(--outline-variant);
  transition: all 0.2s var(--ease-standard);
  text-decoration: none;
}
.footer-social a:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--primary-container);
}
.footer-social a .material-symbols-rounded {
  font-size: 16px;
}