/* Furiosa CRM v2: knowledge base (index + articles).
   The article files keep their own inline <style> blocks from the original site. Those blocks use the
   old CSS variables, so they are defined here with v2 values instead of loading the old style.css. */

:root {
  --teal-dark:    #009aad;
  --text-light:   #545e6b;
  --text-lighter: #6b7682;
  --border:       #dbe6e9;
  --border-light: #eaf1f3;
  --page-bg:      #f0f7f8;
  --radius:       14px;
  --radius-sm:    10px;
  --radius-lg:    22px;
  --shadow-sm:    0 1px 2px rgba(8,47,60,.05);
  --shadow:       0 2px 8px rgba(8,47,60,.07);
  --shadow-md:    0 8px 24px -8px rgba(8,47,60,.18);
  --shadow-lg:    0 20px 40px -18px rgba(8,47,60,.3);
  --transition:   .2s cubic-bezier(.2,.7,.2,1);
  --font:         'Figtree', -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
}

.kbv2 .container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.kbv2 .reveal { opacity: 1; transform: none; }

/* ---------- Article hero ---------- */
.kbv2-hero { padding: clamp(8rem, 14vw, 10.5rem) 0 clamp(3rem, 6vw, 4.5rem); overflow: hidden; }
.kbv2-crumb { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; font-size: .95rem; color: var(--on-dark-2); }
.kbv2-crumb a { color: var(--glow); font-weight: 600; text-decoration: none; }
.kbv2-crumb a:hover { text-decoration: underline; }
.kbv2-crumb [aria-current] { color: var(--on-dark); }
.kbv2-hero-row { margin-top: 1.6rem; display: flex; align-items: flex-start; gap: clamp(1rem, 2.5vw, 1.6rem); }
.kbv2-hero-icon {
  flex: none; width: clamp(56px, 7vw, 76px); height: clamp(56px, 7vw, 76px); border-radius: 20px;
  display: grid; place-items: center; color: var(--navy-deep);
  background: linear-gradient(145deg, var(--glow), var(--teal));
  box-shadow: 0 0 0 6px rgba(0,176,198,.14), 0 18px 40px -12px rgba(0,176,198,.55);
}
.kbv2-hero-icon .i { width: 55%; height: 55%; }
.kbv2-hero h1 { max-width: 22ch; }
.kbv2-meta { margin-top: 1.6rem; display: flex; flex-wrap: wrap; gap: .6rem; }
.kbv2-meta li {
  display: inline-flex; align-items: center; gap: .45rem; padding: .45rem .85rem; border-radius: 999px;
  border: 1px solid var(--dark-line); background: rgba(255,255,255,.04); color: var(--on-dark); font-size: .9rem; font-weight: 500;
}
.kbv2-meta .i { width: 16px; height: 16px; color: var(--glow); }

/* ---------- Article body ---------- */
.kbv2-main { padding-top: clamp(2.5rem, 5vw, 4rem) !important; }
.kbv2 .kb-layout { max-width: var(--max); padding: 0 var(--gutter); gap: clamp(2rem, 5vw, 4.5rem); }
.kbv2 .kb-article-content { max-width: 70ch; }
.kbv2 .kb-article-content > p:first-child { font-size: 1.15rem; line-height: 1.65; color: var(--text); }
.kbv2 .kb-article-content h2 {
  font-family: var(--display); font-stretch: 110%; font-weight: 800; letter-spacing: -.02em;
  font-size: clamp(1.45rem, 2.4vw, 1.9rem); line-height: 1.12; color: var(--navy);
  margin-top: 3.2rem; padding-top: 1.6rem; border-top: 1px solid var(--line);
  scroll-margin-top: 110px;
}
.kbv2 .kb-article-content h3 { font-size: 1.15rem; font-weight: 700; color: var(--navy); scroll-margin-top: 110px; }
.kbv2 .kb-article-content p, .kbv2 .kb-article-content li { font-size: 1.02rem; line-height: 1.75; color: #3f4a57; }
.kbv2 .kb-article-content a { color: var(--teal-ink); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(0,176,198,.5); }
.kbv2 .kb-article-content ul li::marker { color: var(--teal); }
.kbv2 .kb-article-content ol li::marker { color: var(--teal-ink); font-weight: 700; }
.kbv2 .kb-article-content code { color: var(--teal-ink); background: var(--teal-light); border-color: var(--teal-mid); }
.kbv2 .kb-tip { background: var(--teal-light) !important; border: 1px solid var(--teal-mid) !important; border-left: 4px solid var(--teal) !important; color: var(--navy) !important; border-radius: var(--radius) !important; }
.kbv2 .kb-tip strong { color: var(--teal-ink) !important; }
.kbv2 .kb-warning { border-radius: var(--radius) !important; }
.kbv2 .browser-frame { border-radius: var(--radius); box-shadow: var(--shadow-lg); border-color: var(--line); max-width: 100%; }
.kbv2 .browser-content { overflow-x: auto; overscroll-behavior-x: contain; }
.kbv2 .browser-topbar { background: #11394a; border-bottom: 0; }
.kbv2 .browser-url { background: rgba(255,255,255,.08); border: 0; color: #e6f4f7; }
.kbv2 .browser-url svg { stroke: var(--glow); }
.kbv2 .browser-dots span { background: rgba(255,255,255,.25) !important; }
.kbv2 .kb-toc { top: 110px; }
.kbv2 .kb-toc h4 { text-transform: none; letter-spacing: 0; font-size: .95rem; color: var(--navy); }
.kbv2 .kb-toc a:hover { color: var(--teal-ink); border-left-color: var(--teal); }
.kbv2 .kb-toc ul { border-left-color: var(--line); }

/* ---------- Related guides ---------- */
.kbv2-related { background: var(--bg) !important; padding: clamp(3.5rem, 7vw, 5.5rem) 0 !important; }
.kbv2-related h3[style] { font-family: var(--display); font-stretch: 110%; font-weight: 800 !important; font-size: clamp(1.4rem, 2.4vw, 1.9rem) !important; color: var(--navy) !important; }
.kbv2 .kb-related-card, .kbv2 .related-card {
  position: relative; border-radius: 18px; padding: 1.4rem 1.4rem 1.4rem 4.4rem; border: 1px solid var(--line);
  background: #fff; min-height: 100%;
}
.kbv2 .kb-related-card::before, .kbv2 .related-card::before {
  content: ''; position: absolute; left: 1.2rem; top: 1.35rem; width: 36px; height: 36px; border-radius: 11px;
  background: var(--teal-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300707e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 4h9l3 3v13H6z'/%3E%3Cpath d='M9 11h6M9 15h6'/%3E%3C/svg%3E") center / 20px no-repeat;
}
.kbv2 .kb-related-card:hover, .kbv2 .related-card:hover { border-color: var(--teal); transform: none; box-shadow: var(--shadow-md); }
.kbv2 .kb-related-card h4, .kbv2 .related-card h4 { color: var(--navy); font-size: 1.02rem; }
@media (max-width: 860px) {
  .kbv2-related div[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
}

/* ================= Knowledge base index ================= */
.kbx-hero { padding: clamp(8.5rem, 15vw, 11rem) 0 clamp(4rem, 8vw, 6rem); overflow: hidden; text-align: center; }
.kbx-hero .kicker { justify-content: center; }
.kbx-hero h1 { max-width: 14ch; margin-inline: auto; }
.kbx-hero .lede { margin: 1.3rem auto 0; }
.kbx-search {
  position: relative; max-width: 640px; margin: 2.2rem auto 0;
}
.kbx-search .i { position: absolute; left: 1.2rem; top: 50%; transform: translateY(-50%); color: var(--teal-ink); pointer-events: none; }
.kbx-search input {
  width: 100%; font: 500 1.08rem var(--body); color: var(--text);
  padding: 1.15rem 1.3rem 1.15rem 3.4rem; border-radius: 999px; border: 2px solid transparent; background: #fff;
  box-shadow: 0 0 0 6px rgba(0,176,198,.16), 0 24px 50px -20px rgba(0,0,0,.6);
}
.kbx-search input:focus { outline: none; border-color: var(--teal); }
.kbx-stats { margin-top: 2.2rem; display: flex; justify-content: center; gap: clamp(2rem, 6vw, 4rem); }
.kbx-stats b { display: block; font-family: var(--display); font-stretch: 118%; font-weight: 800; font-size: clamp(2rem, 4vw, 2.8rem); line-height: 1; color: #fff; }
.kbx-stats span { color: var(--on-dark-2); font-size: .95rem; }

.kbx-guides h2 { margin-bottom: clamp(2rem, 4vw, 3rem); }
.kbx-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: 1rem; }
.kbx-tile[hidden] { display: none; }
.kbx-tile a {
  height: 100%; display: flex; flex-direction: column; gap: .5rem; text-decoration: none;
  padding: 1.5rem; border-radius: 20px; background: #fff; border: 1px solid var(--line);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.kbx-tile a:hover { border-color: var(--teal); box-shadow: 0 18px 40px -22px rgba(8,47,60,.35); }
.kbx-tile .ibadge { margin-bottom: .5rem; }
.kbx-tile h3 { font-size: 1.15rem; font-weight: 700; color: var(--navy); }
.kbx-tile p { color: var(--muted); font-size: .96rem; line-height: 1.55; flex: 1; }
.kbx-count { margin-top: .6rem; font-size: .88rem; font-weight: 600; color: var(--teal-ink); }
.kbx-tile-feature a { background: var(--navy); border-color: var(--navy); }
.kbx-tile-feature h3 { color: #fff; }
.kbx-tile-feature p { color: var(--on-dark-2); }
.kbx-tile-feature .kbx-count { color: var(--glow); }
.kbx-tile-feature .ibadge { background: rgba(0,176,198,.18); color: var(--glow); }
.kbx-tile-feature a:hover { border-color: var(--glow); }
.kbx-empty { margin-top: 2rem; text-align: center; padding: 2.5rem; border-radius: 20px; border: 2px dashed var(--teal-mid); background: #fff; }
.kbx-empty h3 { color: var(--navy); }
.kbx-empty p { color: var(--muted); margin-top: .4rem; }

.kbx-pops { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem 1.4rem; }
.kbx-pops a {
  display: flex; align-items: center; gap: 1rem; padding: 1rem 1.1rem; border-radius: 16px;
  text-decoration: none; border: 1px solid var(--line); background: #fff;
}
.kbx-pops a:hover { border-color: var(--teal); background: var(--teal-light); }
.kbx-pop-t { flex: 1; font-weight: 600; color: var(--navy); line-height: 1.35; }
.kbx-pop-b { flex: none; font-size: .8rem; font-weight: 700; padding: .25rem .65rem; border-radius: 999px; background: var(--bg); color: var(--teal-ink); }
.kbx-pop-b.is-new { background: var(--navy); color: var(--glow); }
@media (max-width: 760px) { .kbx-pops { grid-template-columns: 1fr; } }