@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── TOKENS ───────────────────────────────────────────── */
:root {
  --navy:       #04111F;
  --navy-mid:   #081C30;
  --navy-card:  #0C2340;
  --blue:       #1A6FBD;
  --blue-light: #2A8FE8;
  --blue-glow:  rgba(26,111,189,.18);
  --gold:       #C9922A;
  --gold-light: #F0B94A;
  --green:      #1A8C5B;
  --green-bg:   rgba(26,140,91,.12);
  --red:        #C23B3B;
  --border:     rgba(255,255,255,.07);
  --border-mid: rgba(255,255,255,.13);
  --text-1:     #EEF2F7;
  --text-2:     #8FA3BB;
  --text-3:     #5C7494;
  --surface:    rgba(12,35,64,.6);
  --radius:     10px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-sans:  'DM Sans', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', monospace;
  --trans:      .18s ease;
}

/* ── RESET ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background: var(--navy);
  color: var(--text-1);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* ── BACKGROUND ───────────────────────────────────────── */
.bg-mesh {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 15% 10%, rgba(26,111,189,.14) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 80%, rgba(201,146,42,.07) 0%, transparent 60%),
    radial-gradient(ellipse 100% 100% at 50% 50%, rgba(4,17,31,1) 0%, transparent 100%);
}
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .045;
  background-image: linear-gradient(var(--border-mid) 1px, transparent 1px),
                    linear-gradient(90deg, var(--border-mid) 1px, transparent 1px);
  background-size: 48px 48px;
}

/* ── LAYOUT ───────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

/* ── TYPOGRAPHY ───────────────────────────────────────── */
h1,h2,h3,h4 { line-height: 1.2; }
.display { font-family: var(--font-serif); font-size: clamp(2.4rem,5vw,3.8rem); color: var(--text-1); }
.display em { font-style: italic; color: var(--blue-light); }
.headline { font-family: var(--font-serif); font-size: clamp(1.8rem,3vw,2.6rem); }
.eyebrow { font-size: .7rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-light); }
.body-lg { font-size: 1.05rem; color: var(--text-2); line-height: 1.75; }
.mono { font-family: var(--font-mono); font-size: .8rem; }

/* ── NAV ──────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(20px) saturate(160%);
  background: rgba(4,17,31,.82);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; gap: 32px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-logo-mark {
  width: 34px; height: 34px; border-radius: 8px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 1rem; font-style: italic; color: #fff;
}
.nav-logo-text { font-weight: 600; font-size: .92rem; line-height: 1.2; }
.nav-logo-sub { font-size: .68rem; color: var(--text-3); font-weight: 400; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: .88rem; color: var(--text-2); transition: color var(--trans); font-weight: 500; }
.nav-links a:hover { color: var(--text-1); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.btn-ghost { padding: 8px 16px; border: 1px solid var(--border-mid); border-radius: var(--radius); font-size: .88rem; color: var(--text-2); transition: all var(--trans); font-weight: 500; }
.btn-ghost:hover { border-color: var(--blue); color: var(--text-1); background: var(--blue-glow); }
.btn-primary {
  padding: 9px 20px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  color: #fff; font-size: .88rem; font-weight: 600;
  transition: all var(--trans); box-shadow: 0 0 20px var(--blue-glow);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 24px rgba(26,111,189,.4); }
.btn-primary:active { transform: translateY(0); }

/* ── HERO ─────────────────────────────────────────────── */
.hero { padding: 120px 0 96px; }
.hero-grid { display: grid; grid-template-columns: 1fr 420px; gap: 64px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 8px;
  background: var(--blue-glow); border: 1px solid rgba(26,111,189,.3);
  border-radius: 999px; font-size: .78rem; margin-bottom: 28px;
  color: var(--blue-light);
}
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-light); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.hero h1 { margin-bottom: 20px; }
.hero p { font-size: 1.08rem; color: var(--text-2); max-width: 480px; margin-bottom: 36px; line-height: 1.8; }
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.btn-lg { padding: 14px 28px; font-size: 1rem; border-radius: var(--radius-lg); }
.hero-stats { display: flex; gap: 32px; margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--border); }
.hero-stat-num { font-family: var(--font-serif); font-size: 1.8rem; color: var(--text-1); }
.hero-stat-lbl { font-size: .75rem; color: var(--text-3); margin-top: 2px; }

/* ── FREE BADGE ───────────────────────────────────────── */
.free-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--green-bg); border: 1px solid rgba(26,140,91,.3);
  color: #4ADE80; border-radius: 999px;
  padding: 4px 12px; font-size: .72rem; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
}
.free-badge::before { content:''; width:6px;height:6px;border-radius:50%;background:#4ADE80; }

/* ── HERO CARD ────────────────────────────────────────── */
.hero-card {
  background: var(--navy-card); border: 1px solid var(--border-mid);
  border-radius: var(--radius-xl); padding: 28px; position: relative; overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
}
.hero-card::before {
  content:''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,111,189,.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 20px; }
.hero-card-icon { width: 44px; height: 44px; border-radius: 10px; background: linear-gradient(135deg, var(--blue), var(--blue-light)); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.hero-card-module { font-weight: 600; font-size: 1rem; margin-bottom: 4px; }
.hero-card-sub { font-size: .8rem; color: var(--text-3); }
.hero-card-tcodes { background: rgba(0,0,0,.3); border-radius: 8px; padding: 12px 14px; margin: 16px 0; }
.hero-card-tcodes-label { font-size: .65rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.tcode-pills { display: flex; flex-wrap: wrap; gap: 5px; }
.tcode-pill { font-family: var(--font-mono); font-size: .72rem; background: rgba(26,111,189,.15); border: 1px solid rgba(26,111,189,.25); color: var(--blue-light); padding: 3px 8px; border-radius: 4px; }
.hero-card-editions { display: flex; gap: 8px; margin-top: 14px; }
.edition-chip { flex: 1; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--border); font-size: .75rem; text-align: center; }
.edition-pub { border-color: rgba(26,140,91,.3); background: var(--green-bg); color: #4ADE80; }
.edition-priv { border-color: rgba(26,111,189,.3); background: var(--blue-glow); color: var(--blue-light); }
.edition-chip-label { font-weight: 600; }
.edition-chip-sub { font-size: .65rem; opacity: .7; margin-top: 2px; }

/* ── FEATURES ─────────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.feature-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: border-color var(--trans), transform var(--trans);
  backdrop-filter: blur(8px);
}
.feature-card:hover { border-color: var(--border-mid); transform: translateY(-3px); }
.feature-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 16px; }
.feature-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.feature-card p { font-size: .85rem; color: var(--text-2); line-height: 1.65; }

/* ── MODULES ──────────────────────────────────────────── */
.modules-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; }
.modules-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: 16px; }
.module-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px 24px;
  display: flex; align-items: flex-start; gap: 16px;
  cursor: pointer; transition: all var(--trans); position: relative;
  backdrop-filter: blur(8px);
}
.module-card:hover { border-color: var(--border-mid); background: rgba(12,35,64,.8); }
.module-card.free { border-color: rgba(26,140,91,.25); }
.module-card.free:hover { border-color: rgba(26,140,91,.5); box-shadow: 0 0 24px rgba(26,140,91,.08); }
.module-card.locked { cursor: default; }
.module-card.locked:hover { transform: none; }
.module-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.15rem; flex-shrink: 0; }
.module-info { flex: 1; min-width: 0; }
.module-title { font-weight: 600; font-size: .95rem; margin-bottom: 3px; }
.module-sub { font-size: .78rem; color: var(--text-3); margin-bottom: 8px; line-height: 1.4; }
.module-tcodes { font-family: var(--font-mono); font-size: .68rem; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.module-badge { position: absolute; top: 14px; right: 14px; font-size: .65rem; font-weight: 600; padding: 3px 9px; border-radius: 999px; }
.module-badge.free { background: var(--green-bg); color: #4ADE80; border: 1px solid rgba(26,140,91,.3); }
.module-badge.locked { background: rgba(201,146,42,.1); color: var(--gold-light); border: 1px solid rgba(201,146,42,.25); }
.lock-overlay {
  position: absolute; inset: 0; border-radius: var(--radius-lg);
  background: rgba(4,17,31,.5); display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--trans); backdrop-filter: blur(2px);
}
.module-card.locked:hover .lock-overlay { opacity: 1; }
.lock-cta { text-align: center; }
.lock-cta p { font-size: .8rem; color: var(--text-2); margin-bottom: 10px; }

/* ── PRICING ──────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 20px; max-width: 960px; margin: 0 auto; }
.pricing-card {
  background: var(--navy-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 32px; position: relative;
  transition: border-color var(--trans); overflow: hidden;
}
.pricing-card::before { content:''; position:absolute; inset:0; background:linear-gradient(135deg,rgba(26,111,189,.06) 0%,transparent 60%); pointer-events:none; }
.pricing-card.featured { border-color: rgba(26,111,189,.5); }
.pricing-card.featured::after { content:'Most Popular'; position:absolute; top:16px;right:16px; font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase; background:var(--blue);color:#fff;padding:4px 10px;border-radius:999px; }
.pricing-icon { width: 52px; height: 52px; border-radius: 12px; margin-bottom: 20px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.pricing-name { font-family: var(--font-serif); font-size: 1.3rem; margin-bottom: 8px; }
.pricing-desc { font-size: .83rem; color: var(--text-2); margin-bottom: 24px; line-height: 1.6; }
.pricing-amount { display: flex; align-items: baseline; gap: 6px; margin-bottom: 6px; }
.pricing-original { font-size: 1rem; color: var(--text-3); text-decoration: line-through; }
.pricing-price { font-family: var(--font-serif); font-size: 2.4rem; color: var(--text-1); }
.pricing-unit { font-size: .82rem; color: var(--text-3); }
.pricing-savings { font-size: .75rem; color: #4ADE80; margin-bottom: 28px; display: flex; align-items: center; gap: 4px; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pricing-features li { display: flex; align-items: flex-start; gap: 10px; font-size: .85rem; color: var(--text-2); }
.pricing-features li::before { content:'✓'; color: #4ADE80; font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.pricing-btn { width: 100%; padding: 13px; border-radius: var(--radius); font-size: .92rem; font-weight: 600; transition: all var(--trans); }
.pricing-btn-primary { background: linear-gradient(135deg, var(--blue), var(--blue-light)); color: #fff; box-shadow: 0 0 24px var(--blue-glow); }
.pricing-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 28px rgba(26,111,189,.45); }
.pricing-btn-outline { background: transparent; border: 1px solid var(--border-mid); color: var(--text-2); }
.pricing-btn-outline:hover { border-color: var(--blue); color: var(--text-1); }

/* ── MODAL ────────────────────────────────────────────── */
/* ── MODALS (small: auth, payment, settings) ──────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(4,17,31,.92); backdrop-filter: blur(14px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px; opacity: 0; pointer-events: none; transition: opacity var(--trans);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--navy-card); border: 1px solid var(--border-mid);
  border-radius: var(--radius-xl); width: 100%; max-width: 680px;
  max-height: 92vh; overflow-y: auto;
  transform: translateY(16px); transition: transform var(--trans);
  box-shadow: 0 32px 80px rgba(0,0,0,.7);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  padding: 22px 28px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: flex-start; gap: 16px;
  position: sticky; top: 0; background: var(--navy-card); z-index: 2;
}
.modal-title { font-family: var(--font-serif); font-size: 1.4rem; }
.modal-sub { font-size: .82rem; color: var(--text-3); margin-top: 4px; }
.modal-close {
  width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border);
  color: var(--text-2); display: flex; align-items: center; justify-content: center;
  transition: all var(--trans); flex-shrink: 0; cursor: pointer;
}
.modal-close:hover { border-color: var(--border-mid); color: var(--text-1); background: rgba(255,255,255,.05); }
.modal-body { padding: 28px; }
.modal-footer { padding: 18px 28px; border-top: 1px solid var(--border); display: flex; gap: 12px; justify-content: flex-end; }

/* ── GUIDE MODAL — fullscreen panel ───────────────────────── */
.modal-overlay.guide-overlay {
  padding: 0; align-items: stretch; justify-content: stretch;
}
.guide-modal-shell {
  display: flex; flex-direction: column;
  width: 100%; height: 100%;
  background: var(--navy); overflow: hidden;
}

/* Top bar */
.guide-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; height: 56px; flex-shrink: 0;
  background: var(--navy-mid); border-bottom: 1px solid var(--border);
}
.guide-topbar-left { display: flex; align-items: center; gap: 14px; }
.guide-module-icon { font-size: 1.4rem; }
.guide-module-name { font-size: 1rem; font-weight: 600; }
.guide-module-sub  { font-size: .78rem; color: var(--text-3); margin-top: 2px; }
.guide-topbar-right { display: flex; align-items: center; gap: 10px; }
.guide-close-btn {
  width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--border);
  color: var(--text-2); background: transparent; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; transition: all var(--trans);
}
.guide-close-btn:hover { border-color: var(--border-mid); color: var(--text-1); background: rgba(255,255,255,.05); }

/* Body = left config panel + right content panel */
.guide-body { display: flex; flex: 1; overflow: hidden; }

/* LEFT CONFIG PANEL */
.guide-config-panel {
  width: 300px; flex-shrink: 0;
  background: var(--navy-card); border-right: 1px solid var(--border);
  overflow-y: auto; padding: 20px 18px;
  display: flex; flex-direction: column; gap: 0;
}
.guide-config-panel::-webkit-scrollbar { width: 4px; }
.guide-config-panel::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 2px; }

.config-section { margin-bottom: 22px; }
.config-section-title {
  font-size: .65rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue-light);
  margin-bottom: 10px; display: flex; align-items: center; gap: 7px;
}
.config-step-num {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--blue); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .65rem; font-weight: 700; flex-shrink: 0;
}

.opt-row { display: flex; flex-direction: column; gap: 6px; }
.opt-chip {
  padding: 8px 12px; border-radius: 8px; border: 1px solid var(--border);
  font-size: .8rem; color: var(--text-2); cursor: pointer;
  transition: all var(--trans); background: transparent; text-align: left;
}
.opt-chip:hover { border-color: var(--border-mid); color: var(--text-1); background: rgba(255,255,255,.03); }
.opt-chip.active { border-color: var(--blue); background: var(--blue-glow); color: var(--text-1); }
.opt-chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.opt-chip-row .opt-chip { flex: 1 1 auto; min-width: 0; }

.persona-chips { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.persona-chip {
  padding: 8px 10px; border-radius: 8px; border: 1px solid var(--border);
  cursor: pointer; transition: all var(--trans); background: transparent; text-align: left;
}
.persona-chip:hover { border-color: var(--border-mid); background: rgba(255,255,255,.03); }
.persona-chip.active { border-color: var(--gold); background: rgba(201,146,42,.08); }
.persona-chip .pc-title { font-size: .78rem; font-weight: 600; color: var(--text-1); }
.persona-chip .pc-sub { font-size: .68rem; color: var(--text-3); margin-top: 2px; }
.persona-chip.active .pc-title { color: var(--gold-light); }

.config-retrieve-btn {
  width: 100%; padding: 12px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  color: #fff; font-size: .88rem; font-weight: 600; cursor: pointer;
  border: none; transition: all var(--trans); margin-top: 4px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  box-shadow: 0 0 20px var(--blue-glow);
}
.config-retrieve-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 24px rgba(26,111,189,.4); }
.config-retrieve-btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }

/* Scenario search inside config panel */
.config-sc-search {
  width: 100%; padding: 8px 12px; font-size: .8rem;
  background: rgba(255,255,255,.05); border: 1px solid var(--border);
  border-radius: var(--radius); color: var(--text-1); margin-bottom: 8px;
}
.config-sc-search:focus { outline: none; border-color: var(--blue); }
.config-sc-search::placeholder { color: var(--text-3); }
.config-sc-list { display: flex; flex-direction: column; gap: 4px; max-height: 200px; overflow-y: auto; }
.config-sc-item {
  padding: 7px 10px; border-radius: 6px; border: 1px solid var(--border);
  cursor: pointer; transition: all var(--trans); background: transparent; text-align: left;
  font-size: .76rem; color: var(--text-2);
}
.config-sc-item:hover { border-color: var(--border-mid); color: var(--text-1); background: rgba(255,255,255,.03); }
.config-sc-item.selected { border-color: var(--gold); background: rgba(201,146,42,.08); color: var(--gold-light); }
.config-sc-tags { display: flex; flex-wrap: wrap; gap: 3px; margin-top: 4px; }
.config-sc-tag { font-size: .64rem; background: rgba(26,111,189,.12); border: 1px solid rgba(26,111,189,.2); color: var(--blue-light); padding: 1px 5px; border-radius: 3px; font-family: var(--font-mono); }

/* RIGHT CONTENT PANEL */
.guide-content-panel {
  flex: 1; overflow-y: auto; background: var(--navy);
}
.guide-content-panel::-webkit-scrollbar { width: 6px; }
.guide-content-panel::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 3px; }

/* Content tabs */
.guide-content-tabs {
  display: flex; gap: 0; border-bottom: 1px solid var(--border);
  background: var(--navy-mid); overflow-x: auto; flex-shrink: 0;
  position: sticky; top: 0; z-index: 5;
}
.guide-content-tab {
  padding: 14px 20px; font-size: .82rem; font-weight: 500;
  color: var(--text-3); cursor: pointer; white-space: nowrap;
  border-bottom: 3px solid transparent; background: none;
  transition: color .12s, border-color .12s;
}
.guide-content-tab:hover { color: var(--text-2); }
.guide-content-tab.active { color: var(--blue-light); border-bottom-color: var(--blue); }

/* Tab content areas */
.guide-tab-panel { display: none; padding: 28px 32px 48px; }
.guide-tab-panel.active { display: block; }

/* ── GUIDE TEXT RENDERING ─────────────────────────────────── */
.guide-doc { max-width: 820px; }
.guide-doc-title {
  font-family: var(--font-serif); font-size: 1.7rem;
  color: var(--text-1); margin-bottom: 6px; line-height: 1.25;
}
.guide-doc-meta {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px;
}
.guide-doc-badge {
  font-size: .72rem; font-weight: 600; padding: 4px 12px; border-radius: 999px;
  letter-spacing: .04em;
}
.badge-edition { background: var(--blue-glow); border: 1px solid rgba(26,111,189,.3); color: var(--blue-light); }
.badge-persona { background: rgba(201,146,42,.1); border: 1px solid rgba(201,146,42,.25); color: var(--gold-light); }
.badge-type    { background: var(--green-bg); border: 1px solid rgba(26,140,91,.3); color: #4ADE80; }

/* Section cards */
.guide-section-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); margin-bottom: 20px;
  overflow: hidden;
}
.guide-section-header {
  padding: 16px 22px; background: rgba(26,111,189,.06);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
}
.guide-section-num {
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--blue); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: .82rem; font-weight: 700; flex-shrink: 0;
}
.guide-section-title { font-size: 1rem; font-weight: 600; color: var(--text-1); }
.guide-section-body { padding: 20px 22px; }

/* Step items */
.guide-step {
  display: flex; gap: 14px; margin-bottom: 18px;
  padding-bottom: 18px; border-bottom: 1px solid var(--border);
}
.guide-step:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.guide-step-num {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
  background: var(--navy-mid); border: 1.5px solid var(--blue);
  color: var(--blue-light); display: flex; align-items: center;
  justify-content: center; font-size: .8rem; font-weight: 700; margin-top: 2px;
}
.guide-step-content { flex: 1; }
.guide-step-title { font-size: .95rem; font-weight: 600; color: var(--text-1); margin-bottom: 6px; }
.guide-step-body { font-size: .88rem; color: var(--text-2); line-height: 1.75; }
.guide-step-body p { margin-bottom: 8px; }
.guide-step-body p:last-child { margin-bottom: 0; }

/* Sub-steps */
.guide-substep {
  display: flex; gap: 10px; margin: 6px 0; padding: 8px 12px;
  background: rgba(255,255,255,.03); border-radius: 6px;
  border-left: 2px solid var(--blue);
}
.guide-substep-num { font-size: .75rem; font-weight: 700; color: var(--blue-light); flex-shrink: 0; min-width: 28px; }
.guide-substep-text { font-size: .85rem; color: var(--text-2); line-height: 1.6; }

/* Code / t-code pills */
.tcode-ref {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--font-mono); font-size: .78rem;
  background: rgba(26,111,189,.12); border: 1px solid rgba(26,111,189,.25);
  color: var(--blue-light); padding: 2px 10px; border-radius: 4px;
  margin: 2px 3px;
}
.gui-path {
  font-size: .8rem; color: var(--text-3); font-style: italic;
  margin-bottom: 6px; padding: 6px 10px; background: rgba(255,255,255,.03);
  border-radius: 4px; border-left: 2px solid var(--border-mid);
}

/* Callout boxes */
.guide-callout {
  padding: 14px 18px; border-radius: var(--radius); margin: 12px 0;
  font-size: .87rem; line-height: 1.7; display: flex; gap: 12px;
}
.guide-callout.info { background: var(--blue-glow); border: 1px solid rgba(26,111,189,.25); color: var(--blue-light); }
.guide-callout.tip  { background: rgba(26,140,91,.08); border: 1px solid rgba(26,140,91,.25); color: #4ADE80; }
.guide-callout.warn { background: rgba(201,146,42,.08); border: 1px solid rgba(201,146,42,.25); color: var(--gold-light); }
.guide-callout-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.guide-callout-body { flex: 1; }
.guide-callout-body strong { font-weight: 600; display: block; margin-bottom: 3px; }

/* Troubleshooting table */
.guide-trouble-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.guide-trouble-table th {
  text-align: left; padding: 10px 14px; background: rgba(26,111,189,.1);
  color: var(--blue-light); font-size: .72rem; text-transform: uppercase;
  letter-spacing: .08em; font-weight: 700; border-bottom: 1px solid var(--border);
}
.guide-trouble-table td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
.guide-trouble-table td:first-child { color: var(--text-1); font-weight: 500; width: 38%; }
.guide-trouble-table td:last-child { color: var(--text-2); line-height: 1.6; }
.guide-trouble-table tr:last-child td { border-bottom: none; }
.guide-trouble-table tr:hover td { background: rgba(255,255,255,.02); }

/* Reading progress */
.guide-status-bar {
  padding: 12px 32px; background: var(--navy-mid);
  border-top: 1px solid var(--border); display: flex;
  align-items: center; justify-content: space-between; flex-shrink: 0;
  font-size: .78rem; color: var(--text-3);
}
.guide-status-actions { display: flex; gap: 8px; }
.guide-action-btn {
  padding: 7px 16px; border-radius: var(--radius); font-size: .78rem; font-weight: 500;
  cursor: pointer; transition: all var(--trans); border: 1px solid var(--border);
  background: transparent; color: var(--text-2);
}
.guide-action-btn:hover { border-color: var(--border-mid); color: var(--text-1); background: rgba(255,255,255,.04); }
.guide-action-btn.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.guide-action-btn.primary:hover { background: var(--blue-light); }

/* Visual panel sections */
.vis-section { margin-bottom: 32px; }
.vis-label {
  font-size: .72rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--blue-light);
  margin-bottom: 10px; margin-top: 8px;
  display: flex; align-items: center; gap: 8px;
}
.vis-explain {
  font-size: .88rem; color: var(--text-2); line-height: 1.75;
  margin-bottom: 14px; padding: 14px 18px;
  background: rgba(255,255,255,.03); border-radius: var(--radius);
  border-left: 3px solid var(--blue);
}
.vis-explain strong { color: var(--text-1); font-weight: 600; }
.vis-sub-label {
  font-size: .78rem; font-weight: 600; color: var(--text-2);
  margin-bottom: 8px; padding-left: 4px;
}
.vis-note {
  font-size: .82rem; color: var(--text-3); text-align: center;
  padding: 20px; background: var(--blue-glow);
  border-radius: var(--radius); margin-top: 8px;
  border: 1px solid rgba(26,111,189,.2);
}
.vis-caption {
  font-size: .78rem; color: var(--text-3); text-align: center;
  margin-top: 6px; font-style: italic;
}

/* Output meta / status */
.output-meta { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.output-status { display: flex; align-items: center; gap: 6px; font-size: .78rem; color: var(--text-3); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; }
.status-dot.generating { background: var(--gold-light); animation: pulse 1s infinite; }
.status-dot.done { background: #4ADE80; }
.output-actions { display: flex; gap: 8px; }
.icon-btn {
  width: 32px; height: 32px; border-radius: 6px; border: 1px solid var(--border);
  color: var(--text-3); display: flex; align-items: center; justify-content: center;
  transition: all var(--trans); font-size: .88rem; cursor: pointer; background: transparent;
}
.icon-btn:hover { border-color: var(--border-mid); color: var(--text-1); background: rgba(255,255,255,.04); }

/* Configure step (inside config panel) */
.configure-step { margin-bottom: 20px; }
.step-label {
  font-size: .65rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue-light);
  margin-bottom: 8px; display: flex; align-items: center; gap: 7px;
}
.step-label::before {
  content: attr(data-step); width: 18px; height: 18px;
  background: var(--blue); border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .65rem; color: #fff; flex-shrink: 0;
}

/* Scenario tabs inside config panel */
.sc-tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 8px; }
.sc-tab {
  padding: 5px 10px; font-size: .72rem; font-weight: 500; color: var(--text-3);
  cursor: pointer; border-radius: 999px; border: 1px solid var(--border);
  background: transparent; transition: all .12s; white-space: nowrap;
}
.sc-tab:hover { color: var(--text-2); border-color: var(--border-mid); }
.sc-tab.active { color: var(--blue-light); background: var(--blue-glow); border-color: rgba(26,111,189,.4); }
.scenario-list { display: flex; flex-direction: column; gap: 4px; max-height: 180px; overflow-y: auto; }
.scenario-item {
  padding: 8px 12px; border-radius: 6px; border: 1px solid var(--border);
  cursor: pointer; transition: all var(--trans); background: transparent; text-align: left;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 8px;
}
.scenario-item:hover { border-color: var(--border-mid); background: rgba(255,255,255,.03); }
.scenario-item.selected { border-color: var(--gold); background: rgba(201,146,42,.06); }
.scenario-item.locked-sc { opacity: .5; cursor: not-allowed; }
.sc-title { font-size: .78rem; font-weight: 500; color: var(--text-1); margin-bottom: 3px; }
.sc-tags { display: flex; flex-wrap: wrap; gap: 3px; }
.sc-tag {
  font-family: var(--font-mono); font-size: .65rem;
  background: rgba(26,111,189,.1); border: 1px solid rgba(26,111,189,.18);
  color: var(--blue-light); padding: 1px 5px; border-radius: 3px;
}

/* Scenario search */
.scenario-search {
  width: 100%; padding: 10px 14px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); color: var(--text-1); font-size: .88rem;
  font-family: var(--font-sans); transition: border-color var(--trans); margin-bottom: 12px;
}
.scenario-search::placeholder { color: var(--text-3); }
.scenario-search:focus { outline: none; border-color: var(--blue); }
.sc-lock { font-size: .72rem; color: var(--gold-light); display: flex; align-items: center; gap: 3px; flex-shrink: 0; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .guide-body { flex-direction: column; }
  .guide-config-panel { width: 100%; border-right: none; border-bottom: 1px solid var(--border); max-height: 40vh; }
  .guide-tab-panel { padding: 20px 18px 32px; }
}
@media (max-width: 600px) {
  .guide-topbar { padding: 0 14px; }
  .guide-content-tab { padding: 12px 14px; font-size: .76rem; }
}
.scenario-search {
  width: 100%; padding: 12px 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); color: var(--text-1); font-size: .9rem;
  font-family: var(--font-sans); transition: border-color var(--trans);
  margin-bottom: 16px; backdrop-filter: blur(8px);
}
.scenario-search::placeholder { color: var(--text-3); }
.scenario-search:focus { outline: none; border-color: var(--blue); }
.sc-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 20px; overflow-x: auto; }
.sc-tab { padding: 9px 16px; font-size: .8rem; font-weight: 500; color: var(--text-3); cursor: pointer; border-bottom: 2px solid transparent; transition: all var(--trans); white-space: nowrap; background: none; }
.sc-tab:hover { color: var(--text-2); }
.sc-tab.active { color: var(--blue-light); border-bottom-color: var(--blue); }
.scenario-list { display: flex; flex-direction: column; gap: 8px; max-height: 360px; overflow-y: auto; }
.scenario-item {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: 12px 16px; border-radius: var(--radius); border: 1px solid var(--border);
  cursor: pointer; transition: all var(--trans); background: transparent;
  text-align: left;
}
.scenario-item:hover { border-color: var(--border-mid); background: var(--surface); }
.scenario-item.selected { border-color: var(--gold); background: rgba(201,146,42,.08); }
.scenario-item.locked-sc { opacity: .5; cursor: not-allowed; }
.scenario-item.locked-sc:hover { border-color: var(--border); background: transparent; }
.sc-title { font-size: .85rem; font-weight: 500; color: var(--text-1); margin-bottom: 4px; }
.sc-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.sc-tag { font-family: var(--font-mono); font-size: .68rem; background: rgba(26,111,189,.1); border: 1px solid rgba(26,111,189,.18); color: var(--blue-light); padding: 2px 6px; border-radius: 3px; }
.sc-lock { font-size: .75rem; color: var(--gold-light); display: flex; align-items: center; gap: 4px; flex-shrink: 0; }

/* ── STRIPE PAYMENT MODAL ─────────────────────────────── */
.payment-card {
  background: rgba(0,0,0,.3); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; margin: 20px 0;
}
.payment-summary { display: flex; justify-content: space-between; align-items: center; padding: 16px; background: var(--blue-glow); border: 1px solid rgba(26,111,189,.2); border-radius: var(--radius); margin-bottom: 20px; }
.payment-module-name { font-weight: 600; font-size: .92rem; }
.payment-module-sub { font-size: .78rem; color: var(--text-3); margin-top: 2px; }
.payment-price-block { text-align: right; }
.payment-original { font-size: .78rem; color: var(--text-3); text-decoration: line-through; }
.payment-final { font-family: var(--font-serif); font-size: 1.6rem; color: var(--text-1); }
.payment-savings-tag { font-size: .72rem; color: #4ADE80; }
.stripe-field-label { font-size: .78rem; font-weight: 600; color: var(--text-2); margin-bottom: 6px; letter-spacing: .04em; }
.stripe-input {
  width: 100%; padding: 11px 14px; margin-bottom: 14px;
  background: rgba(255,255,255,.05); border: 1px solid var(--border-mid);
  border-radius: var(--radius); color: var(--text-1); font-family: var(--font-sans); font-size: .9rem;
  transition: border-color var(--trans);
}
.stripe-input:focus { outline: none; border-color: var(--blue); }
.stripe-input::placeholder { color: var(--text-3); }
.stripe-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stripe-secure { display: flex; align-items: center; gap: 8px; font-size: .75rem; color: var(--text-3); margin-top: 12px; }
.stripe-secure::before { content:'🔒'; }

/* ── TESTIMONIALS ─────────────────────────────────────── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.testimonial-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; backdrop-filter: blur(8px); }
.testimonial-stars { color: var(--gold-light); font-size: 1rem; letter-spacing: 2px; margin-bottom: 16px; }
.testimonial-text { font-size: .87rem; color: var(--text-2); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--blue-light)); display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-size: .95rem; color: #fff; font-style: italic; flex-shrink: 0; }
.testimonial-name { font-size: .85rem; font-weight: 600; }
.testimonial-role { font-size: .75rem; color: var(--text-3); }

/* ── CTA BANNER ───────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, rgba(26,111,189,.18), rgba(26,111,189,.06));
  border: 1px solid rgba(26,111,189,.25); border-radius: var(--radius-xl);
  padding: 64px; text-align: center;
}
.cta-banner h2 { font-family: var(--font-serif); font-size: 2.2rem; margin-bottom: 16px; }
.cta-banner p { color: var(--text-2); margin-bottom: 32px; font-size: 1rem; }
.cta-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ── FOOTER ───────────────────────────────────────────── */
.footer { border-top: 1px solid var(--border); padding: 48px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { font-size: .83rem; color: var(--text-3); margin-top: 12px; line-height: 1.7; max-width: 260px; }
.footer-col h4 { font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: .83rem; color: var(--text-2); transition: color var(--trans); }
.footer-col ul li a:hover { color: var(--text-1); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--border); font-size: .78rem; color: var(--text-3); }

/* ── NOTIFICATION ─────────────────────────────────────── */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 500;
  background: var(--navy-card); border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg); padding: 14px 20px;
  font-size: .88rem; color: var(--text-1);
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  transform: translateY(80px); opacity: 0;
  transition: all .25s cubic-bezier(.34,1.56,.64,1);
  max-width: 320px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-left: 3px solid #4ADE80; }
.toast.error { border-left: 3px solid var(--red); }
.toast.info { border-left: 3px solid var(--blue-light); }

/* ── AUTH FORMS ───────────────────────────────────────── */
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-divider { text-align: center; font-size: .78rem; color: var(--text-3); position: relative; margin: 4px 0; }
.auth-divider::before, .auth-divider::after { content:''; position: absolute; top: 50%; width: calc(50% - 20px); height: 1px; background: var(--border); }
.auth-divider::before { left: 0; }
.auth-divider::after { right: 0; }
.auth-switch { text-align: center; font-size: .83rem; color: var(--text-3); }
.auth-switch a { color: var(--blue-light); }

/* ── SPINNER ──────────────────────────────────────────── */
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-card { display: none; }
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  .nav-links { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero { padding: 80px 0 64px; }
  .modules-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── UTILS ────────────────────────────────────────────── */
.text-center { text-align: center; }
.gap-sm { gap: 8px; }
.mb-4 { margin-bottom: 4px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-40 { margin-bottom: 40px; }
.mt-8 { margin-top: 8px; }
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }

/* ── VISUAL GUIDE STYLES ─────────────────────────────────── */
.vis-section { margin-bottom: 20px; }
.vis-label {
  font-size: .7rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--blue-light);
  margin-bottom: 8px; margin-top: 20px;
  display: flex; align-items: center; gap: 6px;
}
.vis-sub-label {
  font-size: .72rem; font-weight: 600; color: var(--text-3);
  margin-bottom: 6px; padding-left: 4px;
}
.vis-tabs {
  display: flex; gap: 0; border-bottom: 1px solid var(--border);
  margin-bottom: 16px; overflow-x: auto; flex-shrink: 0;
}
.vis-tab {
  padding: 7px 14px; font-size: .78rem; font-weight: 500;
  color: var(--text-3); cursor: pointer;
  border-bottom: 2px solid transparent;
  background: none; white-space: nowrap;
  transition: color .12s, border-color .12s;
}
.vis-tab:hover { color: var(--text-2); }
.vis-tab.active { color: var(--blue-light); border-bottom-color: var(--blue); }

.guide-split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; margin-top: 8px;
}
@media (max-width: 700px) { .guide-split { grid-template-columns: 1fr; } }

.guide-text-panel {
  background: rgba(0,0,0,.35); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 16px;
  max-height: 520px; overflow-y: auto;
}
.guide-text-panel pre {
  font-family: var(--font-mono); font-size: .75rem;
  white-space: pre-wrap; word-break: break-word;
  color: var(--text-1); line-height: 1.7;
}
.guide-vis-panel {
  max-height: 520px; overflow-y: auto;
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 12px; background: rgba(12,35,64,.4);
}
.vis-note {
  font-size: .72rem; color: var(--text-3); text-align: center;
  padding: 8px; background: var(--blue-glow);
  border-radius: var(--radius); margin-top: 8px;
  border: 1px solid rgba(26,111,189,.2);
}