/* ═══════════════════════════════════════════════════════════════════
   AXIS MARKETING — SHARED DESIGN SYSTEM
   Premium futuristic dark mode · near-black + electric blue glow
   Palette: bg #020711 · blue #139dff · bright #39C7FF · deep #006EE6
   ═══════════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Brand tokens */
  --bg-main:       #020711;
  --bg-secondary:  #06101D;
  --card-bg:       rgba(6, 16, 29, 0.72);
  --card-border:   rgba(38, 169, 255, 0.55);
  --accent:        #139DFF;   /* blue primary */
  --accent-bright: #39C7FF;   /* cyan-blue for accent text on dark */
  --accent-pale:   #8FDCFF;   /* pale cyan for small accent text */
  --accent-deep:   #006EE6;
  --text:          #FFFFFF;
  --muted:         #B8C4D6;
  --green:         #39C7FF;   /* legacy alias — success accents now cyan */

  /* Surfaces */
  --glass:           var(--card-bg);
  --glass-strong:    rgba(6, 16, 29, 0.9);
  --glass-border:    rgba(38, 169, 255, 0.28);
  --glass-border-hi: var(--card-border);
  --line:            rgba(184, 196, 214, 0.14);
  --highlight:       rgba(255, 255, 255, 0.08);
  --shadow:          0 20px 60px rgba(0, 2, 8, 0.6);
  --glow:            0 0 24px rgba(19, 157, 255, 0.25);

  /* Type */
  --font-head: "Space Grotesk", "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Radii */
  --r-sm: 10px; --r: 16px; --r-lg: 22px;

  font-family: var(--font-body);
  color-scheme: dark;
}

html { scroll-behavior: smooth; }
body {
  background:
    radial-gradient(900px circle at 78% 6%, rgba(19,157,255,0.13), transparent 55%),
    radial-gradient(1100px circle at 8% 30%, rgba(0,110,230,0.10), transparent 55%),
    radial-gradient(1200px circle at 50% 115%, rgba(19,157,255,0.08), transparent 55%),
    linear-gradient(170deg, #030A16, var(--bg-main) 40%, #010409);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }
::selection { background: rgba(19,157,255,0.4); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb {
  background: rgba(19,157,255,0.4);
  border: 2px solid transparent; border-radius: 999px; background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover { background: rgba(57,199,255,0.55); background-clip: padding-box; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-head); letter-spacing: -0.015em; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.6rem); font-weight: 700; line-height: 1.05; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 700; line-height: 1.12; }
h3 { font-size: 1.125rem; font-weight: 700; margin-bottom: 8px; }
.eyebrow {
  color: var(--accent-bright);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  margin-bottom: 14px;
}
.accent { color: var(--accent-bright); }
.grad-text {
  background: linear-gradient(100deg, var(--accent-bright), var(--accent) 55%, var(--accent-deep));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ── Layout ─────────────────────────────────────────────────── */
.container { margin: 0 auto; max-width: 1200px; padding: 0 24px; }
section { position: relative; }
.section-pad { padding: 104px 0; }
.section-header { margin-bottom: 60px; text-align: center; }
.section-header p:not(.eyebrow) { color: var(--muted); font-size: 17px; line-height: 1.65; margin: 16px auto 0; max-width: 580px; }
.section-tint {
  background: linear-gradient(180deg, rgba(6,16,29,0), rgba(6,16,29,0.65) 18%, rgba(6,16,29,0.65) 82%, rgba(6,16,29,0));
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
  align-items: center; justify-content: center; display: inline-flex; gap: 8px;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent) 55%, var(--accent-deep));
  border: none; border-radius: var(--r-sm);
  color: #fff; cursor: pointer;
  font-family: var(--font-body); font-size: 14px; font-weight: 800;
  letter-spacing: 0.04em;
  min-height: 52px; padding: 0 28px; text-decoration: none;
  box-shadow: 0 8px 28px rgba(19,157,255,0.45), inset 0 1px 0 rgba(255,255,255,0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}
.btn-primary:hover {
  transform: translateY(-2px); filter: brightness(1.08);
  box-shadow: 0 14px 40px rgba(19,157,255,0.6), inset 0 1px 0 rgba(255,255,255,0.35);
}
.btn-ghost {
  align-items: center; justify-content: center; display: inline-flex; gap: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border); border-radius: var(--r-sm);
  color: var(--text); cursor: pointer;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-family: var(--font-body); font-size: 15px; font-weight: 700;
  min-height: 52px; padding: 0 24px; text-decoration: none;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.btn-ghost:hover { background: rgba(19,157,255,0.08); border-color: var(--glass-border-hi); box-shadow: var(--glow); }

/* ── Glass card base ────────────────────────────────────────── */
.glass-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  box-shadow: var(--shadow), inset 0 1px 0 var(--highlight);
}
.glass-lift { transition: transform 0.3s cubic-bezier(0.22,1,0.36,1), box-shadow 0.3s ease, border-color 0.3s ease; }
.glass-lift:hover {
  transform: translateY(-4px);
  border-color: var(--glass-border-hi);
  box-shadow: 0 24px 60px rgba(0,2,8,0.65), 0 0 30px rgba(19,157,255,0.22), inset 0 1px 0 var(--highlight);
}

/* ── SVG icon chip ──────────────────────────────────────────── */
.icon-chip {
  align-items: center; display: flex; justify-content: center; flex-shrink: 0;
  background: linear-gradient(150deg, rgba(19,157,255,0.18), rgba(19,157,255,0.04));
  border: 1px solid rgba(38,169,255,0.4);
  border-radius: 12px;
  color: var(--accent-bright);
  height: 52px; width: 52px;
  margin-bottom: 16px;
  box-shadow: 0 0 18px rgba(19,157,255,0.15);
}
.icon-chip svg { height: 24px; width: 24px; }

/* ── Nav — floating glass pill bar ──────────────────────────── */
.nav {
  left: 0; right: 0; top: 0; position: fixed; z-index: 100;
  padding: 14px 20px 0;
  pointer-events: none;
}
.nav-inner {
  pointer-events: auto;
  align-items: center; display: flex; gap: 28px; justify-content: space-between;
  margin: 0 auto; max-width: 1200px; min-height: 66px; padding: 0 20px;
  background: rgba(3, 9, 20, 0.72);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
  box-shadow: 0 8px 32px rgba(0,2,8,0.5), 0 0 20px rgba(19,157,255,0.08), inset 0 1px 0 var(--highlight);
}
.nav-logo { align-items: center; display: flex; }
.nav-logo img { height: 48px; width: auto; }
.nav-links { align-items: center; display: flex; gap: 26px; list-style: none; }
.nav-links a {
  color: var(--muted); font-size: 13px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  transition: color 0.15s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--accent-bright); }
.nav-cta { flex-shrink: 0; min-height: 42px; font-size: 12px; padding: 0 20px; }
.nav-hamburger {
  background: none; border: 1px solid var(--glass-border); border-radius: 8px;
  color: var(--text); cursor: pointer; display: none;
  flex-direction: column; gap: 5px; height: 40px; justify-content: center;
  padding: 0 10px; width: 44px;
}
.nav-hamburger span { background: var(--text); border-radius: 2px; display: block; height: 2px; transition: transform 0.2s, opacity 0.2s; width: 20px; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile-menu {
  background: rgba(2,7,17,0.97);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border); border-radius: 16px;
  display: none; left: 20px; right: 20px; top: 92px; position: fixed; z-index: 99;
  padding: 16px 20px 22px;
}
.nav-mobile-menu.open { display: block; }
.nav-mobile-menu ul { display: grid; gap: 2px; list-style: none; }
.nav-mobile-menu a:not(.btn-primary) {
  border-bottom: 1px solid rgba(184,196,214,0.08);
  color: var(--text); display: block; font-size: 16px; font-weight: 600; padding: 12px 0;
}
.nav-mobile-menu .btn-primary { margin-top: 16px; width: 100%; }

/* ── Footer ─────────────────────────────────────────────────── */
footer {
  background: rgba(2,6,14,0.7);
  border-top: 1px solid var(--glass-border);
  padding: 56px 0 32px;
}
.footer-grid { display: grid; gap: 40px; grid-template-columns: 1.5fr 1fr 1fr; margin-bottom: 44px; }
.footer-brand p { color: var(--muted); font-size: 13px; line-height: 1.65; margin-top: 14px; max-width: 280px; }
.footer-wordmark { height: 46px; width: auto; margin-bottom: 6px; }
.footer-contact { display: grid; gap: 6px; margin-top: 18px; }
.footer-contact a { color: var(--muted); font-size: 13px; transition: color 0.15s; }
.footer-contact a:hover { color: var(--accent-bright); }
.footer-col h4 { color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; margin-bottom: 16px; text-transform: uppercase; }
.footer-col ul { display: grid; gap: 10px; list-style: none; }
.footer-col a { color: var(--muted); font-size: 13px; transition: color 0.15s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--line);
  color: var(--muted); display: flex; flex-wrap: wrap;
  font-size: 12px; gap: 20px; justify-content: space-between; padding-top: 24px;
}
.footer-bottom a:hover { color: var(--text); }

/* ── Forms ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 13px; }
.form-group label, .svc-label, .tool-field label {
  color: #CBD8EA; display: block; font-size: 12px; font-weight: 700; margin-bottom: 6px;
}
.form-group input, .form-group select, .form-group textarea,
.tool-field input, .tool-field select {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  color: var(--text); font-family: inherit; font-size: 15px;
  outline: none; padding: 12px 14px; width: 100%;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus,
.tool-field input:focus, .tool-field select:focus {
  border-color: rgba(38,169,255,0.7);
  box-shadow: 0 0 0 3px rgba(19,157,255,0.18);
}
.form-group select option, .tool-field select option { background: var(--bg-secondary); }
.form-group textarea { min-height: 80px; resize: vertical; }
.form-row { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.form-error-msg { color: var(--accent-pale); display: none; font-size: 12px; margin-top: 8px; }

/* Service checkbox cards */
.svc-grid { display: grid; gap: 7px; grid-template-columns: 1fr 1fr; margin-bottom: 4px; }
.svc-card {
  align-items: center; display: flex; gap: 8px;
  background: rgba(255,255,255,0.03);
  border: 1.5px solid var(--line); border-radius: 9px;
  cursor: pointer; font-size: 12px; font-weight: 600;
  min-height: 44px; padding: 10px 12px;
  transition: border-color 0.15s, background 0.15s; user-select: none;
}
.svc-card:hover { border-color: var(--glass-border-hi); background: rgba(19,157,255,0.06); }
.svc-card.selected { background: rgba(19,157,255,0.14); border-color: var(--accent-bright); color: #fff; }
.svc-check-box {
  align-items: center; display: flex; justify-content: center; flex-shrink: 0;
  border: 1.5px solid rgba(184,196,214,0.35); border-radius: 4px;
  font-size: 10px; height: 16px; width: 16px;
  transition: background 0.15s, border-color 0.15s;
}
.svc-card.selected .svc-check-box { background: var(--accent-bright); border-color: var(--accent-bright); color: #021018; }

/* ── Chatbot ────────────────────────────────────────────────── */
.chat-bubble {
  align-items: center; display: flex; justify-content: center;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent-deep));
  border: none; border-radius: 50%;
  bottom: 22px; right: 22px; position: fixed; z-index: 300;
  box-shadow: 0 8px 30px rgba(19,157,255,0.5), inset 0 1px 0 rgba(255,255,255,0.25);
  color: #fff; cursor: pointer; font-size: 22px;
  height: 58px; width: 58px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.chat-bubble:hover { transform: scale(1.08); box-shadow: 0 10px 38px rgba(19,157,255,0.65); }
.chat-panel {
  background: var(--glass-strong);
  border: 1px solid var(--glass-border-hi); border-radius: var(--r-lg);
  -webkit-backdrop-filter: blur(22px) saturate(140%); backdrop-filter: blur(22px) saturate(140%);
  bottom: 92px; right: 22px; position: fixed; z-index: 299;
  box-shadow: 0 16px 60px rgba(0,2,8,0.7), 0 0 26px rgba(19,157,255,0.12);
  display: flex; flex-direction: column;
  max-height: 520px; overflow: hidden; width: 340px;
  opacity: 0; pointer-events: none;
  transform: scale(0.92) translateY(12px); transform-origin: bottom right;
  transition: opacity 0.2s, transform 0.2s;
}
.chat-panel.open { opacity: 1; pointer-events: auto; transform: scale(1) translateY(0); }
.chat-header {
  align-items: center; display: flex; gap: 10px; padding: 14px 16px;
  background: linear-gradient(135deg, rgba(19,157,255,0.2), rgba(19,157,255,0.05));
  border-bottom: 1px solid rgba(38,169,255,0.25);
}
.chat-header img { border-radius: 7px; height: 28px; width: 28px; }
.chat-header-text strong { display: block; font-size: 14px; }
.chat-header-text span { color: var(--accent-bright); font-size: 11px; font-weight: 600; }
.chat-header-close { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 18px; margin-left: auto; padding: 2px 6px; }
.chat-msgs { display: flex; flex: 1; flex-direction: column; gap: 10px; overflow-y: auto; padding: 16px; scroll-behavior: smooth; }
.chat-msgs::-webkit-scrollbar { width: 4px; }
.chat-msgs::-webkit-scrollbar-thumb { background: rgba(184,196,214,0.2); border-radius: 2px; }
.chat-msg { font-size: 13px; line-height: 1.55; max-width: 85%; }
.chat-msg.bot {
  align-self: flex-start;
  background: rgba(255,255,255,0.06); border: 1px solid var(--line);
  border-radius: 12px 12px 12px 2px; color: var(--text); padding: 10px 13px;
}
.chat-msg.user {
  align-self: flex-end;
  background: rgba(19,157,255,0.18); border: 1px solid rgba(38,169,255,0.35);
  border-radius: 12px 12px 2px 12px; color: #fff; padding: 10px 13px;
}
.chat-input-row { border-top: 1px solid var(--line); display: flex; gap: 8px; padding: 12px; }
.chat-input {
  background: rgba(255,255,255,0.04); border: 1px solid var(--line); border-radius: 8px;
  color: var(--text); flex: 1; font-family: inherit; font-size: 13px; outline: none; padding: 10px 12px;
  transition: border-color 0.15s;
}
.chat-input:focus { border-color: rgba(38,169,255,0.7); }
.chat-send {
  align-items: center; display: flex; justify-content: center;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent-deep));
  border: none; border-radius: 8px; color: #fff; cursor: pointer;
  font-size: 14px; height: 38px; width: 38px;
}
.chat-opts { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 12px 12px; }
.chat-opt {
  background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 999px;
  color: var(--text); cursor: pointer; font-family: inherit; font-size: 12px; font-weight: 600;
  padding: 7px 12px; transition: background 0.15s, border-color 0.15s;
}
.chat-opt:hover { background: rgba(19,157,255,0.14); border-color: var(--glass-border-hi); }
.chat-typing {
  align-self: flex-start;
  background: rgba(255,255,255,0.06); border: 1px solid var(--line);
  border-radius: 12px 12px 12px 2px; padding: 10px 14px;
}
.chat-typing span {
  animation: chatDot 1.2s ease-in-out infinite;
  background: var(--muted); border-radius: 50%;
  display: inline-block; height: 6px; margin: 0 2px; width: 6px;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes chatDot { 0%,80%,100%{transform:translateY(0);opacity:.4} 40%{transform:translateY(-5px);opacity:1} }

/* ── Scroll-to-top ──────────────────────────────────────────── */
.scroll-top-btn {
  align-items: center; display: flex; justify-content: center;
  background: var(--glass-strong);
  border: 1px solid var(--line); border-radius: 50%;
  bottom: 96px; right: 24px; position: fixed; z-index: 290;
  box-shadow: 0 4px 16px rgba(0,2,8,0.5);
  color: var(--text); cursor: pointer; font-size: 18px; font-weight: 700;
  height: 44px; width: 44px;
  opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: opacity 0.25s, transform 0.25s;
}
.scroll-top-btn.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top-btn:hover { border-color: var(--glass-border-hi); color: var(--accent-bright); }

/* ── CTA band ───────────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, rgba(19,157,255,0.16), rgba(0,110,230,0.05));
  border-top: 1px solid rgba(38,169,255,0.3);
  border-bottom: 1px solid rgba(38,169,255,0.3);
  padding: 80px 0; text-align: center;
}
.cta-band h2 { margin-bottom: 14px; }
.cta-band > .container > p:not(.eyebrow) { color: var(--muted); font-size: 17px; line-height: 1.6; margin: 0 auto 36px; max-width: 540px; }
.cta-wordmark { display: block; height: 52px; margin: 0 auto 28px; opacity: 0.92; width: auto; }
.cta-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ── Tools (tools.html) ─────────────────────────────────────── */
.tools-tabs { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-bottom: 36px; }
.tools-tab {
  align-items: center; display: inline-flex; gap: 8px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 999px;
  color: var(--muted); cursor: pointer; font-family: inherit; font-size: 13px; font-weight: 700;
  min-height: 44px; padding: 10px 22px;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.tools-tab svg { height: 15px; width: 15px; }
.tools-tab:hover { border-color: var(--glass-border-hi); color: var(--text); }
.tools-tab.active { background: rgba(19,157,255,0.14); border-color: var(--accent-bright); color: #fff; }
.tools-panel { display: none; }
.tools-panel.active { display: block; }
.tool-card { margin: 0 auto; max-width: 680px; padding: 36px; }
.tool-card h3 { font-size: 22px; margin-bottom: 6px; }
.tool-card > p { color: var(--muted); font-size: 14px; line-height: 1.6; margin-bottom: 28px; }
.tool-field { margin-bottom: 16px; }
.tool-2col { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
.tool-result {
  background: rgba(19,157,255,0.07); border: 1px solid rgba(38,169,255,0.3); border-radius: 12px;
  display: none; margin-top: 22px; padding: 20px 24px;
}
.tool-result.visible { display: block; }
.tool-result-label { color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: 0.1em; margin-bottom: 6px; text-transform: uppercase; }
.tool-result-value { color: var(--accent-bright); font-family: var(--font-mono); font-size: 30px; font-variant-numeric: tabular-nums; font-weight: 800; line-height: 1.1; }
.tool-result-sub { color: var(--muted); font-size: 13px; line-height: 1.6; margin-top: 8px; }
.tool-result-grid { display: grid; gap: 14px; grid-template-columns: 1fr 1fr 1fr; }
.quiz-question { margin-bottom: 22px; }
.quiz-question > p { font-size: 15px; font-weight: 600; margin-bottom: 12px; }
.quiz-options { display: grid; gap: 8px; grid-template-columns: 1fr 1fr; }
.quiz-opt {
  background: rgba(255,255,255,0.03); border: 1.5px solid var(--line); border-radius: 9px;
  color: var(--text); cursor: pointer; font-family: inherit; font-size: 13px; font-weight: 600;
  min-height: 44px; padding: 11px 14px; text-align: left; width: 100%;
  transition: border-color 0.15s, background 0.15s;
}
.quiz-opt:hover { background: rgba(19,157,255,0.06); border-color: var(--glass-border-hi); }
.quiz-opt.selected { background: rgba(19,157,255,0.14); border-color: var(--accent-bright); }
.quiz-score-ring {
  --pct: 0%;
  align-items: center; display: inline-flex; flex-direction: column; justify-content: center;
  background: conic-gradient(var(--accent-bright) var(--pct), rgba(255,255,255,0.07) 0%);
  border-radius: 50%; height: 120px; margin-bottom: 8px; position: relative; width: 120px;
}
.quiz-score-ring::before {
  background: var(--bg-secondary); border-radius: 50%;
  content: ""; height: 90px; position: absolute; width: 90px;
}
.quiz-score-num { font-family: var(--font-mono); font-size: 28px; font-weight: 800; position: relative; z-index: 1; }
.quiz-score-lbl { color: var(--muted); font-size: 11px; font-weight: 700; position: relative; text-transform: uppercase; z-index: 1; }

/* ── FAQ accordion ──────────────────────────────────────────── */
.faq-list { display: grid; gap: 10px; margin: 0 auto; max-width: 720px; }
.faq-item { border-radius: 12px; overflow: hidden; transition: border-color 0.2s; }
.faq-item.open { border-color: var(--glass-border-hi); }
.faq-q {
  align-items: center; display: flex; gap: 14px; justify-content: space-between;
  background: none; border: none; color: var(--text); cursor: pointer;
  font-family: inherit; font-size: 15px; font-weight: 700;
  min-height: 44px; padding: 18px 22px; text-align: left; width: 100%;
}
.faq-q:hover { color: #fff; }
.faq-chevron { color: var(--accent-bright); flex-shrink: 0; font-size: 18px; transition: transform 0.25s; }
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-a {
  color: var(--muted); font-size: 14px; line-height: 1.7;
  max-height: 0; overflow: hidden; padding: 0 22px;
  transition: max-height 0.35s ease, padding 0.25s;
}
.faq-item.open .faq-a { max-height: 400px; padding: 0 22px 18px; }

/* ── Legal doc pages ────────────────────────────────────────── */
.doc { margin: 140px auto 60px; max-width: 760px; padding: 0 24px 80px; }
.doc h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: 8px; }
.doc .meta { color: var(--muted); font-size: 13px; margin-bottom: 48px; }
.doc h2 { font-size: 18px; margin: 36px 0 10px; }
.doc p, .doc li { color: rgba(255,255,255,0.82); font-size: 15px; line-height: 1.75; }
.doc ul { margin: 12px 0; padding-left: 20px; }
.doc li { margin-bottom: 6px; }
.doc a { color: var(--accent-bright); }
.doc a:hover { text-decoration: underline; }
.doc .divider { border: none; border-top: 1px solid var(--line); margin: 48px 0; }

/* ── Reveal-on-scroll ───────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.65s ease-out, transform 0.65s cubic-bezier(0.22,1,0.36,1); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .section-pad { padding: 68px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .tool-2col, .tool-result-grid, .quiz-options { grid-template-columns: 1fr; }
  .tools-tabs { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .tools-tab { flex-shrink: 0; }
  .tool-card { padding: 24px 20px; }
}
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .section-pad { padding: 56px 0; }
  .cta-band { padding: 56px 0; }
  .form-row, .svc-grid, .footer-grid { grid-template-columns: 1fr; }
  .chat-panel { bottom: 82px; right: 14px; width: min(340px, calc(100vw - 28px)); }
  .tool-card { padding: 20px 14px; }
  .doc { margin-top: 120px; }
  .nav { padding: 10px 12px 0; }
  .nav-mobile-menu { left: 12px; right: 12px; top: 84px; }
}

/* ── Reduced motion ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}