/* ── Intervys landing — scoped under .iv-page to avoid conflicts with HomeGeek styles ── */

.iv-page {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --blue: #1e90ff;
  --blue2: #3aabff;
  --blue-dim: rgba(30,144,255,.1);
  --blue-border: rgba(30,144,255,.25);
  --dark: #0a0f1a;
  --dark2: #0f172a;
  --dark3: #1e2a3a;
  --surface: #111827;
  --surface2: #1a2332;
  --text: #f1f5f9;
  --muted: #94a3b8;
  --muted2: #64748b;
  --border: rgba(255,255,255,.07);
  --border2: rgba(30,144,255,.2);
  --green: #10b981;
  --orange: #f59e0b;
  --red: #ef4444;
  --purple: #a78bfa;
  color: var(--text);
  overflow-x: hidden;
}

.iv-page .container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── NAV Intervys ── */
.iv-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 64px;
  background: rgba(10,15,26,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.iv-nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.iv-nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  padding: 0;
}
.iv-nav-links a {
  font-size: .88rem;
  color: #94a3b8;
  text-decoration: none;
  transition: color .2s;
}
.iv-nav-links a:hover { color: #fff; }
.iv-nav-cta {
  background: #1e90ff;
  color: #fff;
  font-size: .85rem;
  font-weight: 600;
  padding: .45rem 1.1rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background .2s;
}
.iv-nav-cta:hover { background: #3aabff; }
.iv-nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.iv-nav-burger span { display: block; width: 22px; height: 2px; background: #94a3b8; border-radius: 2px; transition: background .2s; }
.iv-nav-burger:hover span { background: #fff; }
@media (max-width: 768px) {
  .iv-nav-burger { display: flex; }
  .iv-nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10,15,26,.97);
    padding: 1.25rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,.07);
  }
  .iv-nav-links.open { display: flex; }
  .iv-nav-links li { padding: .2rem 0; }
  .iv-nav-cta { display: none; }
}

/* ── HERO ── */
.iv-page .hero {
  position: relative;
  padding: 100px 0 80px;
  text-align: center;
  background: var(--dark);
  overflow: hidden;
}
.iv-page .hero-glow {
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 500px;
  background: radial-gradient(ellipse at center, rgba(30,144,255,.18) 0%, transparent 70%);
  pointer-events: none;
}
.iv-page .badge-top {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blue-dim); border: 1px solid var(--blue-border);
  color: var(--blue2); padding: 5px 14px; border-radius: 100px;
  font-size: .8rem; font-weight: 500; margin-bottom: 24px;
}
.iv-page .hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800; line-height: 1.15; letter-spacing: -.02em; margin-bottom: 20px;
  color: var(--text);
}
.iv-page .gradient-text {
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.iv-page .hero-sub {
  font-size: 1.1rem; color: var(--muted); max-width: 620px;
  margin: 0 auto 36px; line-height: 1.7;
}
.iv-page .hero-actions {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; flex-wrap: wrap; margin-bottom: 24px;
}
.iv-page .btn-primary-lg {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--blue); color: #fff; padding: 14px 28px;
  border-radius: 10px; text-decoration: none; font-weight: 700; font-size: 1rem;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 4px 24px rgba(30,144,255,.35);
}
.iv-page .btn-primary-lg svg { width: 20px; height: 20px; }
.iv-page .btn-primary-lg:hover { background: var(--blue2); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(30,144,255,.45); }
.iv-page .btn-primary-lg.big { padding: 16px 36px; font-size: 1.1rem; border-radius: 12px; }
.iv-page .btn-ghost-lg {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--muted); text-decoration: none; font-size: .95rem;
  font-weight: 500; transition: color .2s;
}
.iv-page .btn-ghost-lg:hover { color: var(--text); }
.iv-page .hero-meta {
  display: flex; align-items: center; justify-content: center;
  gap: 24px; flex-wrap: wrap; color: var(--muted2); font-size: .85rem; margin-bottom: 60px;
}

/* ── MOCKUP ── */
.iv-page .hero-mockup {
  max-width: 860px; margin: 0 auto; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 32px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(30,144,255,.1);
  background: var(--surface);
}
.iv-page .mockup-bar {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 16px; background: var(--dark3); border-bottom: 1px solid var(--border);
}
.iv-page .dot { width: 12px; height: 12px; border-radius: 50%; }
.iv-page .dot.red    { background: #ff5f56; }
.iv-page .dot.yellow { background: #ffbd2e; }
.iv-page .dot.green  { background: #27c93f; }
.iv-page .mockup-url {
  margin-left: 12px; font-family: 'JetBrains Mono', monospace;
  font-size: .75rem; color: var(--muted2);
  background: rgba(255,255,255,.05); padding: 3px 12px; border-radius: 4px;
}
.iv-page .mockup-body { display: flex; height: 340px; }
.iv-page .mockup-sidebar {
  width: 180px; flex-shrink: 0; background: var(--dark2);
  border-right: 1px solid var(--border); padding: 16px 12px;
  display: flex; flex-direction: column; gap: 2px;
}
.iv-page .mock-logo { display: flex; align-items: center; gap: 8px; padding: 6px 8px 16px; font-weight: 700; font-size: .9rem; color: var(--text); }
.iv-page .mock-logo img { width: 22px; height: 22px; object-fit: contain; }
.iv-page .mock-nav-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 10px;
  border-radius: 6px; font-size: .8rem; color: var(--muted); cursor: default;
}
.iv-page .mock-nav-item svg { width: 15px; height: 15px; flex-shrink: 0; }
.iv-page .mock-nav-item.active { background: var(--blue-dim); color: var(--blue2); border: 1px solid var(--blue-border); }
.iv-page .mockup-content { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.iv-page .mock-topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; border-bottom: 1px solid var(--border); }
.iv-page .mock-title { font-weight: 600; font-size: .9rem; color: var(--text); }
.iv-page .mock-search { width: 160px; height: 28px; background: rgba(255,255,255,.05); border: 1px solid var(--border); border-radius: 6px; }
.iv-page .mock-stats { display: flex; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.iv-page .mock-stat { flex: 1; background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; text-align: center; }
.iv-page .mock-stat.danger { border-color: rgba(239,68,68,.3); background: rgba(239,68,68,.05); }
.iv-page .mock-stat.warn   { border-color: rgba(245,158,11,.3); background: rgba(245,158,11,.05); }
.iv-page .mock-stat.ok     { border-color: rgba(16,185,129,.3); background: rgba(16,185,129,.05); }
.iv-page .mock-stat-num { font-size: 1.3rem; font-weight: 700; color: var(--text); }
.iv-page .mock-stat.danger .mock-stat-num { color: var(--red); }
.iv-page .mock-stat.warn   .mock-stat-num { color: var(--orange); }
.iv-page .mock-stat.ok     .mock-stat-num { color: var(--green); }
.iv-page .mock-stat-label { font-size: .7rem; color: var(--muted2); margin-top: 2px; }
.iv-page .mock-list { padding: 8px 20px; flex: 1; overflow: hidden; }
.iv-page .mock-row { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: .78rem; }
.iv-page .mock-row:last-child { border: none; }
.iv-page .mock-name { flex: 1; color: var(--text); }
.iv-page .mock-date { color: var(--muted2); font-size: .72rem; }
.iv-page .mock-badge { padding: 2px 8px; border-radius: 100px; font-size: .7rem; font-weight: 600; white-space: nowrap; }
.iv-page .mock-badge.new  { background: rgba(30,144,255,.15); color: var(--blue2); }
.iv-page .mock-badge.wip  { background: rgba(245,158,11,.15); color: var(--orange); }
.iv-page .mock-badge.done { background: rgba(16,185,129,.15); color: var(--green); }
.iv-page .mock-badge.wait { background: rgba(167,139,250,.15); color: var(--purple); }

/* ── SECTIONS ── */
.iv-page .section-label { display: inline-block; color: var(--blue2); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 12px; }
.iv-page .section-title { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.2; margin-bottom: 48px; color: var(--text); }

.iv-page .features { padding: 100px 0; border-top: 1px solid var(--border); background: var(--dark); }
.iv-page .features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.iv-page .feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 28px; transition: border-color .2s, transform .2s; }
.iv-page .feature-card:hover { border-color: var(--border2); transform: translateY(-2px); }
.iv-page .feature-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.iv-page .feature-icon svg { width: 22px; height: 22px; }
.iv-page .feature-icon.blue   { background: rgba(30,144,255,.1);  color: var(--blue2); }
.iv-page .feature-icon.green  { background: rgba(16,185,129,.1);  color: var(--green); }
.iv-page .feature-icon.orange { background: rgba(245,158,11,.1);  color: var(--orange); }
.iv-page .feature-icon.purple { background: rgba(167,139,250,.1); color: var(--purple); }
.iv-page .feature-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.iv-page .feature-card p  { font-size: .875rem; color: var(--muted); line-height: 1.6; }

/* feature detail */
.iv-page .feature-detail { padding: 80px 0; border-top: 1px solid var(--border); background: var(--dark); }
.iv-page .feature-detail.alt { background: rgba(255,255,255,.015); }
.iv-page .fd-row { display: flex; align-items: center; gap: 60px; }
.iv-page .fd-row.reverse { flex-direction: row-reverse; }
.iv-page .fd-text { flex: 1; }
.iv-page .fd-text h2 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); font-weight: 800; margin-bottom: 24px; line-height: 1.25; color: var(--text); }
.iv-page .fd-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.iv-page .fd-list li { display: flex; gap: 12px; font-size: .9rem; color: var(--muted); line-height: 1.5; }
.iv-page .fd-list li strong { color: var(--text); }
.iv-page .fd-icon { width: 22px; height: 22px; border-radius: 50%; background: rgba(16,185,129,.15); color: var(--green); display: flex; align-items: center; justify-content: center; font-size: .75rem; font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.iv-page .fd-visual { flex: 1; }

/* screen mocks */
.iv-page .screen-mock { border-radius: 12px; overflow: hidden; border: 1px solid var(--border); background: var(--surface); box-shadow: 0 20px 60px rgba(0,0,0,.4); font-size: .8rem; }
.iv-page .sm-header { background: var(--dark2); padding: 12px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.iv-page .sm-title { font-weight: 600; font-size: .85rem; color: var(--text); }
.iv-page .sm-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.iv-page .sm-field { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; background: var(--surface2); border-radius: 6px; font-size: .78rem; }
.iv-page .sm-label { color: var(--muted2); }
.iv-page .sm-val   { color: var(--text); font-weight: 500; }
.iv-page .sm-divider { height: 1px; background: var(--border); margin: 4px 0; }
.iv-page .sm-notes-label { font-size: .7rem; color: var(--muted2); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.iv-page .sm-note { background: var(--surface2); border-left: 2px solid var(--blue); padding: 8px 10px; border-radius: 0 6px 6px 0; font-size: .78rem; color: var(--muted); }
.iv-page .sm-actions { display: flex; gap: 8px; margin-top: 4px; }
.iv-page .sm-btn { flex: 1; background: var(--surface2); border: 1px solid var(--border); border-radius: 6px; padding: 8px; text-align: center; color: var(--muted); font-size: .75rem; }
.iv-page .sm-btn-primary { flex: 1; background: var(--blue); border-radius: 6px; padding: 8px; text-align: center; color: #fff; font-size: .75rem; font-weight: 600; }
.iv-page .badge-wip { background: rgba(245,158,11,.15); color: var(--orange); padding: 2px 10px; border-radius: 100px; font-size: .72rem; font-weight: 600; }

/* client mock */
.iv-page .client-header { background: var(--dark2); justify-content: flex-start; gap: 8px; }
.iv-page .sm-logo { width: 20px; height: 20px; object-fit: contain; }
.iv-page .sm-site-name { font-weight: 700; font-size: .9rem; color: var(--text); }
.iv-page .client-status-block { background: var(--surface2); border-radius: 10px; padding: 14px; }
.iv-page .client-status-title { font-size: .7rem; color: var(--muted2); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.iv-page .client-status-device { font-weight: 700; font-size: .9rem; margin-bottom: 14px; color: var(--text); }
.iv-page .client-progress { display: flex; align-items: center; gap: 0; }
.iv-page .cp-step { font-size: .65rem; color: var(--muted2); text-align: center; flex-shrink: 0; padding: 4px 6px; border-radius: 4px; }
.iv-page .cp-step.done   { color: var(--green); }
.iv-page .cp-step.active { color: var(--blue2); font-weight: 700; background: var(--blue-dim); }
.iv-page .cp-line { flex: 1; height: 2px; background: var(--border); }
.iv-page .cp-line.done { background: var(--green); }
.iv-page .client-msg-block { display: flex; flex-direction: column; gap: 6px; }
.iv-page .client-msg-label { font-size: .7rem; color: var(--muted2); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.iv-page .client-msg { padding: 8px 10px; border-radius: 8px; font-size: .78rem; line-height: 1.4; max-width: 85%; }
.iv-page .client-msg.admin { background: var(--surface2); border: 1px solid var(--border); color: var(--muted); align-self: flex-start; }
.iv-page .client-msg.user  { background: var(--blue-dim); border: 1px solid var(--blue-border); color: var(--text); align-self: flex-end; }

/* invoice mock */
.iv-page .invoice-mock { padding: 0; }
.iv-page .invoice-header { background: var(--dark2); padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); }
.iv-page .inv-logo-row { display: flex; align-items: center; gap: 8px; }
.iv-page .inv-logo { width: 22px; height: 22px; object-fit: contain; }
.iv-page .inv-brand { font-weight: 700; font-size: .9rem; color: var(--text); }
.iv-page .inv-label { font-size: .7rem; font-weight: 700; letter-spacing: .1em; color: var(--blue2); }
.iv-page .inv-meta { padding: 12px 18px; border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: 6px; }
.iv-page .inv-row { display: flex; justify-content: space-between; font-size: .78rem; color: var(--muted); }
.iv-page .inv-row span:last-child { color: var(--text); }
.iv-page .inv-lines { padding: 12px 18px; }
.iv-page .inv-line-head { display: flex; justify-content: space-between; font-size: .7rem; color: var(--muted2); text-transform: uppercase; letter-spacing: .05em; padding-bottom: 8px; border-bottom: 1px solid var(--border); margin-bottom: 8px; }
.iv-page .inv-line { display: flex; justify-content: space-between; font-size: .78rem; color: var(--muted); padding: 5px 0; border-bottom: 1px solid var(--border); }
.iv-page .inv-total { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; background: var(--dark2); font-size: .85rem; font-weight: 600; color: var(--text); }
.iv-page .inv-total-amt { color: var(--blue2); font-size: 1rem; }

/* how */
.iv-page .how { padding: 100px 0; border-top: 1px solid var(--border); text-align: center; background: var(--dark); }
.iv-page .steps { display: flex; align-items: flex-start; justify-content: center; gap: 0; flex-wrap: wrap; }
.iv-page .step { display: flex; flex-direction: column; align-items: center; text-align: center; width: 240px; }
.iv-page .step-num { font-size: 2.5rem; font-weight: 800; color: var(--blue); opacity: .3; line-height: 1; margin-bottom: 12px; }
.iv-page .step-content h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.iv-page .step-content p  { font-size: .875rem; color: var(--muted); line-height: 1.6; }
.iv-page .step-content code { font-family: 'JetBrains Mono', monospace; font-size: .8rem; background: var(--surface2); padding: 1px 5px; border-radius: 4px; color: var(--blue2); }
.iv-page .step-arrow { font-size: 1.5rem; color: var(--muted2); padding: 0 16px; margin-top: 28px; flex-shrink: 0; }

/* usecases / multi-métier */
.iv-page .usecases { padding: 100px 0; border-top: 1px solid var(--border); text-align: center; background: var(--dark); }
.iv-page .usecases-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.iv-page .usecase { background: var(--uc, var(--surface)); border: 1px solid var(--border); border-radius: 12px; padding: 24px; transition: border-color .2s, transform .2s; text-align: left; }
.iv-page .usecase:hover { border-color: var(--border2); transform: translateY(-2px); }
.iv-page .usecase-icon { font-size: 2rem; margin-bottom: 12px; }
.iv-page .usecase h3 { font-size: .95rem; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.iv-page .usecase p  { font-size: .83rem; color: var(--muted); line-height: 1.55; }
.iv-page .uc-palette { display:flex; gap:5px; margin-top:12px; }
.iv-page .uc-palette span { width:14px; height:14px; border-radius:50%; display:inline-block; }

/* theme screen cards */
.iv-page .theme-screen-card { border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,.07); box-shadow: 0 4px 24px rgba(0,0,0,.3); }
.iv-page .tsc-bar { background: #1e2030; display:flex; align-items:center; gap:5px; padding:8px 12px; }
.iv-page .tsc-dot { width:9px; height:9px; border-radius:50%; flex-shrink:0; }
.iv-page .tsc-dot.r { background:#ff5f57; } .iv-page .tsc-dot.y { background:#febc2e; } .iv-page .tsc-dot.g { background:#28c840; }
.iv-page .tsc-url { flex:1; text-align:center; font-size:.68rem; color:#64748b; font-family:'JetBrains Mono',monospace; }
.iv-page .tsc-body { padding:14px; }
.iv-page .tsc-nav { display:flex; justify-content:space-between; align-items:center; padding:7px 10px; border-radius:8px; border:1px solid; margin-bottom:12px; background:rgba(255,255,255,.04); }
.iv-page .tsc-logo { font-size:.78rem; }
.iv-page .tsc-pill { font-size:.65rem; padding:3px 8px; border-radius:20px; white-space:nowrap; }
.iv-page .tsc-hero { padding:8px 0 12px; }
.iv-page .tsc-eyebrow { font-size:.68rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase; margin-bottom:4px; }
.iv-page .tsc-h1 { font-size:1rem; font-weight:800; line-height:1.25; }
.iv-page .tsc-services { display:flex; gap:6px; flex-wrap:wrap; }
.iv-page .tsc-svc { font-size:.68rem; padding:4px 9px; border-radius:6px; border:1px solid; color:#94a3b8; white-space:nowrap; }
.iv-page .tsc-label { text-align:center; font-size:.8rem; font-weight:700; padding:10px; background:rgba(0,0,0,.2); letter-spacing:.02em; }

/* demos */
.iv-page .demos { padding: 100px 0; border-top: 1px solid var(--border); background: var(--dark); }
.iv-page .demo-tabs { display:flex; gap:.5rem; justify-content:center; flex-wrap:wrap; margin-bottom:2.5rem; }
.iv-page .demo-tab { padding:.5rem 1.25rem; border-radius:50px; border:1px solid var(--border); background:none; color:var(--muted); cursor:pointer; font-size:.85rem; transition:all .2s; }
.iv-page .demo-tab.active { background:var(--blue); border-color:var(--blue); color:#fff; font-weight:600; }
.iv-page .demo-screen { display:none; max-width:900px; margin:0 auto; }
.iv-page .demo-screen.active { display:block; }
.iv-page .demo-browser { border-radius:14px; overflow:hidden; border:1px solid rgba(255,255,255,.07); box-shadow:0 20px 60px rgba(0,0,0,.5); }
.iv-page .demo-bar { background:#1a1d27; display:flex; align-items:center; gap:6px; padding:10px 16px; }
.iv-page .demo-dot { width:11px; height:11px; border-radius:50%; flex-shrink:0; }
.iv-page .demo-dot.r{background:#ff5f57}.iv-page .demo-dot.y{background:#febc2e}.iv-page .demo-dot.g{background:#28c840}
.iv-page .demo-url { flex:1; text-align:center; font-size:.75rem; color:#64748b; font-family:'JetBrains Mono',monospace; background:#0f1116; border-radius:6px; padding:.25rem .75rem; }
.iv-page .demo-body { padding:0; }
/* demo-admin */
.iv-page .da-layout { display:flex; min-height:340px; }
.iv-page .da-sidebar { width:160px; flex-shrink:0; background:#07090e; border-right:1px solid rgba(255,255,255,.06); padding:.75rem 0; }
.iv-page .da-logo { display:flex; align-items:center; gap:.5rem; padding:.5rem .75rem 1rem; font-size:.8rem; font-weight:700; color:#fff; }
.iv-page .da-section { font-size:.58rem; text-transform:uppercase; letter-spacing:.08em; color:#475569; padding:.5rem .75rem .2rem; }
.iv-page .da-link { display:flex; align-items:center; gap:.45rem; padding:.4rem .75rem; font-size:.72rem; color:#94a3b8; cursor:default; border-radius:4px; margin:0 .25rem; }
.iv-page .da-link.active { background:rgba(30,144,255,.12); color:#60a5fa; }
.iv-page .da-link svg { width:13px; height:13px; flex-shrink:0; }
.iv-page .da-main { flex:1; background:#0a0d14; padding:1rem; overflow:hidden; }
.iv-page .da-title { font-size:.78rem; font-weight:700; color:#e2e8f0; margin-bottom:.75rem; }
.iv-page .da-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:.5rem; margin-bottom:.75rem; }
.iv-page .da-stat { background:#0f1520; border:1px solid rgba(255,255,255,.06); border-radius:8px; padding:.5rem .6rem; }
.iv-page .da-stat-n { font-size:1.1rem; font-weight:700; color:#fff; }
.iv-page .da-stat-l { font-size:.62rem; color:#64748b; margin-top:2px; }
.iv-page .da-row { display:flex; gap:.5rem; align-items:center; padding:.4rem .5rem; border-radius:6px; font-size:.7rem; }
.iv-page .da-row:nth-child(odd) { background:rgba(255,255,255,.03); }
.iv-page .da-badge { padding:.15rem .45rem; border-radius:10px; font-size:.6rem; font-weight:700; white-space:nowrap; }
/* demo-vitrine */
.iv-page .dv-hero { padding:1.5rem; min-height:160px; display:flex; flex-direction:column; justify-content:flex-end; position:relative; overflow:hidden; }
.iv-page .dv-nav { display:flex; justify-content:space-between; align-items:center; padding:.6rem 1rem; border-bottom:1px solid; }
.iv-page .dv-cta { display:inline-flex; gap:.5rem; margin-top:.75rem; }
.iv-page .dv-btn { padding:.35rem .8rem; border-radius:20px; font-size:.72rem; font-weight:600; cursor:default; }
.iv-page .dv-cards { display:grid; grid-template-columns:repeat(3,1fr); gap:.5rem; padding:.75rem 1rem; }
.iv-page .dv-card { border-radius:8px; padding:.6rem; border:1px solid; font-size:.7rem; }
/* demo-mobile */
.iv-page .demo-mobile-wrap { display:flex; justify-content:center; }
.iv-page .demo-phone { width:220px; border-radius:28px; border:3px solid #2a2d3a; background:#07090e; overflow:hidden; box-shadow:0 20px 60px rgba(0,0,0,.6); }
.iv-page .dp-bar { height:28px; background:#0f1116; display:flex; align-items:center; justify-content:center; gap:.3rem; }
.iv-page .dp-notch { width:60px; height:8px; background:#1e2130; border-radius:4px; }
.iv-page .dp-body { padding:.75rem; }
.iv-page .dp-card { background:#0f1520; border:1px solid rgba(255,255,255,.06); border-radius:10px; padding:.6rem .75rem; margin-bottom:.5rem; }
.iv-page .dp-status { display:inline-block; padding:.15rem .5rem; border-radius:10px; font-size:.62rem; font-weight:700; }

/* coffee */
.iv-page .coffee-section { padding: 80px 0 40px; text-align:center; }
.coffee-btn { display:inline-flex; align-items:center; gap:.6rem; background:linear-gradient(135deg,#6f4e37,#a0522d); color:#fff; border-radius:50px; font-weight:700; text-decoration:none; border:none; cursor:pointer; transition:transform .2s, box-shadow .2s; box-shadow:0 4px 20px rgba(111,78,55,.35); }
.coffee-btn:hover { transform:translateY(-2px) scale(1.03); box-shadow:0 8px 30px rgba(111,78,55,.5); }
.iv-page .coffee-btn { padding:.75rem 1.75rem; font-size:1rem; }
.iv-nav .coffee-btn { padding:.4rem .9rem; font-size:.78rem; box-shadow:0 2px 10px rgba(111,78,55,.3); }

.demo-metier-links { margin-top:2.5rem; padding-top:2rem; border-top:1px solid rgba(255,255,255,.06); }
.demo-metier-label { font-size:.72rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:#475569; margin-bottom:1rem; }
.demo-metier-grid { display:flex; flex-wrap:wrap; gap:.6rem; justify-content:center; }
.demo-metier-grid a { display:inline-flex; align-items:center; gap:.35rem; padding:.45rem 1.1rem; background:rgba(30,144,255,.07); border:1px solid rgba(30,144,255,.18); border-radius:50px; color:#60a5fa; font-size:.83rem; font-weight:600; text-decoration:none; transition:background .2s, border-color .2s, transform .15s; }
.demo-metier-grid a:hover { background:rgba(30,144,255,.15); border-color:rgba(30,144,255,.4); transform:translateY(-1px); }

/* opensource */
.iv-page .opensource { padding: 100px 0; border-top: 1px solid var(--border); background: var(--dark); }
.iv-page .os-card { background: var(--surface); border: 1px solid var(--border2); border-radius: 20px; padding: 60px 48px; text-align: center; position: relative; overflow: hidden; }
.iv-page .os-card::before { content: ''; position: absolute; top: -60px; left: 50%; transform: translateX(-50%); width: 400px; height: 200px; background: radial-gradient(ellipse, rgba(30,144,255,.12) 0%, transparent 70%); }
.iv-page .os-icon { width: 56px; height: 56px; border-radius: 14px; background: var(--blue-dim); border: 1px solid var(--blue-border); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; color: var(--blue2); }
.iv-page .os-icon svg { width: 28px; height: 28px; }
.iv-page .os-card h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 14px; color: var(--text); }
.iv-page .os-card p  { color: var(--muted); max-width: 480px; margin: 0 auto 28px; line-height: 1.7; }
.iv-page .os-tags { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; }
.iv-page .os-tags span { background: var(--surface2); border: 1px solid var(--border); color: var(--muted); padding: 5px 14px; border-radius: 100px; font-size: .8rem; font-family: 'JetBrains Mono', monospace; }

/* download */
.iv-page .download { padding: 100px 0; border-top: 1px solid var(--border); background: linear-gradient(180deg, var(--dark), rgba(30,144,255,.04)); text-align: center; }
.iv-page .dl-inner { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.iv-page .dl-logo { width: 64px; height: 64px; object-fit: contain; margin-bottom: 8px; }
.iv-page .download h2 { font-size: 2rem; font-weight: 800; color: var(--text); }
.iv-page .download p  { color: var(--muted); font-size: 1rem; max-width: 440px; }
.iv-page .dl-buttons { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }
.iv-page .dl-meta { color: var(--muted2); font-size: .83rem; }

/* responsive */
@media (max-width: 768px) {
  .iv-page .mockup-sidebar { display: none; }
  .iv-page .fd-row, .iv-page .fd-row.reverse { flex-direction: column; gap: 32px; }
  .iv-page .step-arrow { display: none; }
  .iv-page .steps { flex-direction: column; align-items: center; gap: 32px; }
  .iv-page .hero { padding: 60px 0 60px; }
  .iv-page .os-card { padding: 40px 24px; }
}