/* ============================================================
   CIRCULANT — AI Voice Agency shared stylesheet
   aivoiceagency.ai · Wisconsin-built
   ============================================================ */

:root {
  --void: #0A0A0F;
  --ink: #EEF0F4;
  --ink-mute: #808088;
  --cyan: #00D4FF;
  --cyan-bright: #00E5FF;
  --line: rgba(255,255,255,0.10);
  --line-strong: rgba(0,212,255,0.40);
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { background: var(--void); color: var(--ink); font-family: var(--font-body); font-size: 16px; line-height: 1.55; overflow-x: hidden; }
::selection { background: var(--cyan); color: var(--void); }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
section[id] { scroll-margin-top: 72px; }

/* 00. NAV */
nav.main-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: 56px; background: var(--void); border-bottom: 1px solid var(--cyan); display: flex; align-items: center; justify-content: space-between; padding: 0 32px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; }
nav.main-nav .logo { font-weight: 500; color: var(--ink); }
nav.main-nav .logo .accent { color: var(--cyan); }
nav.main-nav ul { list-style: none; display: flex; gap: 32px; }
nav.main-nav ul a { color: var(--ink-mute); transition: color 0.15s; }
nav.main-nav ul a:hover { color: var(--cyan); }
nav.main-nav .menu-toggle { display: none; background: none; border: none; color: var(--ink); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; }

@media (max-width: 768px) {
  nav.main-nav { padding: 0 16px; }
  nav.main-nav ul { display: none; }
  nav.main-nav ul.open { display: flex; position: absolute; top: 56px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--void); border-bottom: 1px solid var(--cyan); }
  nav.main-nav ul.open li { border-top: 1px solid var(--line); }
  nav.main-nav ul.open a { display: block; padding: 20px; color: var(--ink); }
  nav.main-nav .menu-toggle { display: block; }
}

/* SECTION FRAME */
.section { padding: 120px 32px; max-width: 1280px; margin: 0 auto; }
@media (max-width: 768px) { .section { padding: 64px 16px; } }

.section-label { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 32px; }
.section-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(40px, 6vw, 64px); line-height: 1.05; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 64px; text-transform: uppercase; }
.section-divider { height: 1px; background: rgba(0,212,255,0.25); margin: 0 32px; position: relative; overflow: hidden; }
.section-divider::after { content: ''; position: absolute; height: 100%; width: 30%; top: 0; left: 0; background: linear-gradient(90deg, transparent, rgba(0,212,255,0.9), transparent); animation: scanlineSweep 4s linear infinite; }
@media (max-width: 768px) { .section-divider { margin: 0 16px; } }

/* 01. HERO */
.hero { padding: 152px 32px 120px; max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr 320px; gap: 64px; align-items: start; }
@media (max-width: 1024px) { .hero { grid-template-columns: 1fr; gap: 48px; } }
@media (max-width: 768px) { .hero { padding: 96px 16px 64px; } }

.hero-content { max-width: 720px; }
.hero h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(56px, 9vw, 110px); line-height: 0.92; letter-spacing: -0.04em; text-transform: uppercase; color: var(--ink); margin: 24px 0 32px; }
.hero h1 .accent { color: var(--cyan); }
.hero-sub { font-family: var(--font-body); font-size: 18px; line-height: 1.55; color: var(--ink-mute); max-width: 540px; margin-bottom: 32px; }
.hero-founder-line { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 8px; }
.hero-local-trust-line { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 40px; }
.hero-ctas { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }

.btn-primary { display: inline-flex; align-items: center; gap: 10px; padding: 16px 28px; background: var(--cyan); color: var(--void); border: 1px solid var(--cyan); border-radius: 0; font-family: var(--font-mono); font-size: 13px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; transition: background 0.15s, color 0.15s; }
.btn-primary:hover { background: transparent; color: var(--cyan); }
.btn-outline { display: inline-flex; align-items: center; gap: 10px; padding: 16px 28px; background: transparent; color: var(--cyan); border: 1px solid var(--cyan); border-radius: 0; font-family: var(--font-mono); font-size: 13px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; transition: background 0.15s, color 0.15s; }
.btn-outline:hover { background: var(--cyan); color: var(--void); }
.btn-secondary { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 13px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); border-bottom: 1px solid var(--line); padding: 4px 0; transition: color 0.15s, border-color 0.15s; }
.btn-secondary:hover { color: var(--cyan); border-bottom-color: var(--cyan); }

.hero-meta { display: flex; flex-direction: column; gap: 24px; }
.meta-block { border-left: 1px solid var(--cyan); padding-left: 16px; }
.meta-label { font-family: var(--font-mono); font-size: 10px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 4px; }
.meta-value { font-family: var(--font-mono); font-size: 14px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink); }

/* 02. SYSTEM */
.system-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 48px; }
@media (max-width: 1024px) { .system-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; } }
@media (max-width: 600px) { .system-grid { grid-template-columns: 1fr; gap: 32px; } }

.system-block { border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); padding: 24px 0 0 24px; }
.system-block-num { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.1em; color: var(--cyan); margin-bottom: 16px; }
.system-block-title { font-family: var(--font-display); font-weight: 600; font-size: 24px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink); margin-bottom: 16px; }
.system-block-body { font-family: var(--font-body); font-size: 14px; line-height: 1.55; color: var(--ink-mute); }

/* 02.5 VERTICALS — 5 cards responsive */
.verticals-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
@media (max-width: 1100px) { .verticals-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) { .verticals-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; } }
@media (max-width: 480px) { .verticals-grid { grid-template-columns: 1fr; } }
.vertical-card { display: flex; flex-direction: column; justify-content: space-between; gap: 20px; border: 1px solid var(--line); padding: 24px 20px; min-height: 160px; transition: border-color 0.15s, color 0.15s; color: var(--ink); }
.vertical-card:hover { border-color: var(--cyan); color: var(--cyan); }
.vertical-card-title { font-family: var(--font-display); font-weight: 600; font-size: 18px; letter-spacing: 0.02em; text-transform: uppercase; line-height: 1.1; }
.vertical-card-cta { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cyan); }

/* AUTO-ATTENDANT — IVR explainer section */
.auto-attendant-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 900px) { .auto-attendant-grid { grid-template-columns: 1fr; gap: 40px; } }
.aa-body p { font-family: var(--font-body); font-size: 17px; line-height: 1.6; color: var(--ink); margin-bottom: 16px; max-width: 540px; }
.aa-body p:last-child { color: var(--ink-mute); font-size: 15px; }
.aa-ivr { border-left: 1px solid var(--cyan); padding-left: 24px; font-family: var(--font-mono); }
.aa-ivr-row { display: flex; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px dashed var(--line); }
.aa-ivr-row:last-child { border-bottom: none; }
.aa-ivr-key { color: var(--cyan); font-size: 14px; font-weight: 600; letter-spacing: 0.08em; min-width: 64px; }
.aa-ivr-text { color: var(--ink); font-size: 14px; line-height: 1.4; }
.aa-ivr-text.muted { color: var(--ink-mute); }

/* 03. PRICING */
.pricing-trust { font-family: var(--font-body); font-size: 14px; line-height: 1.55; color: var(--ink-mute); max-width: 540px; margin: -32px 0 64px; padding-left: 16px; border-left: 1px solid var(--cyan); }
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 1024px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .pricing-grid { grid-template-columns: 1fr; } }

.tier { border: 1px solid var(--line); padding: 32px 24px; display: flex; flex-direction: column; transition: border-color 0.15s; }
.tier:hover { border-color: var(--cyan); }
.tier-name { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 16px; }
.tier-price { font-family: var(--font-display); font-weight: 600; font-size: 40px; line-height: 1; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 4px; }
.tier-price-sub { font-family: var(--font-body); font-size: 13px; color: var(--ink-mute); margin-bottom: 24px; }
.tier-divider { height: 1px; background: var(--line); margin: 0 0 24px; }
.tier-detail { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); margin-bottom: 8px; }
.tier-position { font-family: var(--font-body); font-size: 14px; color: var(--ink-mute); margin-bottom: 32px; flex-grow: 1; }
.tier-cta { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cyan); display: inline-flex; align-items: center; gap: 8px; border-bottom: 1px solid transparent; padding-bottom: 4px; transition: border-color 0.15s; align-self: flex-start; }
.tier-cta:hover { border-bottom-color: var(--cyan); }

/* 04. OPERATOR */
.operator-grid { display: grid; grid-template-columns: 60% 1fr; gap: 64px; align-items: start; }
@media (max-width: 900px) { .operator-grid { grid-template-columns: 1fr; gap: 48px; } }

.operator-headline { font-family: var(--font-display); font-weight: 700; font-size: clamp(40px, 5vw, 64px); line-height: 0.95; letter-spacing: -0.03em; text-transform: uppercase; color: var(--ink); margin-bottom: 32px; }
.operator-body p { font-family: var(--font-body); font-size: 16px; line-height: 1.6; color: var(--ink); margin-bottom: 20px; max-width: 540px; }
.operator-body p:last-child { margin-bottom: 0; color: var(--ink-mute); }

.operator-stats { display: flex; flex-direction: column; gap: 32px; }
.stat-block { border-left: 1px solid var(--cyan); padding-left: 16px; }
.stat-label { font-family: var(--font-mono); font-size: 10px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 8px; }
.stat-value { font-family: var(--font-display); font-weight: 700; font-size: 40px; line-height: 1; letter-spacing: -0.02em; color: var(--ink); }
.stat-value-sm { font-family: var(--font-mono); font-size: 14px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); }

/* 05. CONTACT */
.contact-headline { font-family: var(--font-display); font-weight: 700; font-size: clamp(48px, 6vw, 72px); line-height: 1; letter-spacing: -0.03em; text-transform: uppercase; color: var(--ink); margin-bottom: 16px; }
.contact-sub { font-family: var(--font-body); font-size: 18px; color: var(--ink-mute); margin-bottom: 64px; max-width: 540px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-block { border: 1px solid var(--line); padding: 32px; transition: border-color 0.15s; }
.contact-block:hover { border-color: var(--cyan); }
.contact-block-label { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 16px; }
.contact-phone { font-family: var(--font-display); font-weight: 600; font-size: 28px; letter-spacing: -0.01em; color: var(--ink); display: block; margin-bottom: 12px; }
.contact-phone:hover { color: var(--cyan); }
.contact-text { font-family: var(--font-body); font-size: 14px; color: var(--ink-mute); line-height: 1.55; }
.contact-cta-btn { display: inline-flex; align-items: center; gap: 10px; margin-top: 16px; padding: 14px 24px; background: transparent; color: var(--cyan); border: 1px solid var(--cyan); font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; transition: background 0.15s, color 0.15s; }
.contact-cta-btn:hover { background: var(--cyan); color: var(--void); }

/* 06. FOOTER — 4-col grid */
footer.main-footer { border-top: 1px solid var(--line); padding: 64px 32px 32px; max-width: 1280px; margin: 0 auto; }
@media (max-width: 768px) { footer.main-footer { padding: 40px 16px 24px; } }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-bottom: 48px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col-label { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { font-family: var(--font-mono); font-size: 12px; color: var(--ink-mute); letter-spacing: 0.04em; transition: color 0.15s; }
.footer-col a:hover { color: var(--cyan); }
.footer-copy { border-top: 1px solid var(--line); padding-top: 24px; text-align: center; font-family: var(--font-mono); font-size: 11px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); }
.footer-copy a { color: var(--ink-mute); transition: color 0.15s; }
.footer-copy a:hover { color: var(--cyan); }

/* POLISH PASS — authority cues */
.nav-left { display: flex; align-items: center; }
.nav-signal-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: radial-gradient(circle at center, #FFFFFF 0%, #00E5FF 25%, #00D4FF 55%, transparent 80%); margin-right: 10px; vertical-align: middle; animation: navPulse 2.4s ease-in-out infinite; box-shadow: 0 0 4px rgba(0,229,255,0.6), 0 0 10px rgba(0,212,255,0.4), 0 0 20px rgba(0,212,255,0.2); }
.nav-signal-label { color: #6B7280; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; margin-right: 16px; }
@media (max-width: 768px) { .nav-signal-label { display: none; } }

@keyframes navPulse {
  0%, 100% { opacity: 0.55; filter: brightness(0.9); }
  50% { opacity: 1; filter: brightness(1.25); }
}

@keyframes scanlineSweep {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(400%); }
}

nav.main-nav::after { content: ''; position: absolute; left: 0; bottom: -1px; height: 1px; width: 30%; background: linear-gradient(90deg, transparent, rgba(0,212,255,0.9), transparent); animation: scanlineSweep 4s linear infinite; pointer-events: none; }

/* HERO line rise — one-shot on first visit */
.hero-line { display: block; }
body.hero-animate .hero-line {
  opacity: 0;
  transform: translateY(24px);
  animation: heroLineRise 0.55s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
body.hero-animate .hero-line:nth-child(1) { animation-delay: 0ms; }
body.hero-animate .hero-line:nth-child(2) { animation-delay: 80ms; }
body.hero-animate .hero-line:nth-child(3) { animation-delay: 160ms; }
body.hero-animate .hero-line:nth-child(4) { animation-delay: 240ms; }

@keyframes heroLineRise {
  to { opacity: 1; transform: translateY(0); }
}

/* Cyan flicker (one-shot) + accent breath (perpetual, starts after flicker) */
.hero-line-cyan {
  animation: accentBreath 2.4s ease-in-out infinite;
}
body.hero-animate .hero-line-cyan.flicker {
  animation: cyanFlicker 0.5s ease-in-out 1, accentBreath 2.4s ease-in-out infinite 0.5s;
  animation-fill-mode: forwards;
}

@keyframes cyanFlicker {
  0%, 100% { color: #00D4FF; text-shadow: none; }
  50% { color: #00E5FF; text-shadow: 0 0 14px rgba(0,229,255,0.65); }
}

@keyframes accentBreath {
  0%, 100% { text-shadow: 0 0 8px rgba(0,212,255,0.25); filter: brightness(1); }
  50% { text-shadow: 0 0 18px rgba(0,229,255,0.55); filter: brightness(1.12); }
}

/* FLAIR — cursor-proximity glow on primary CTAs */
.cta-primary {
  position: relative;
  overflow: visible;
  --glow-x: 50%;
  --glow-y: 50%;
  --glow-opacity: 0;
}
.cta-primary::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at var(--glow-x) var(--glow-y), rgba(0,212,255,calc(0.25 * var(--glow-opacity))), transparent 70%);
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: -1;
  border-radius: inherit;
}

.system-status { display: flex; align-items: center; gap: 8px; margin-top: 12px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: #6B7280; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: #00D4FF; animation: statusPulse 2.4s ease-in-out infinite; flex-shrink: 0; box-shadow: 0 0 6px rgba(0,212,255,0.5); }
@keyframes statusPulse {
  0%, 100% { opacity: 0.55; box-shadow: 0 0 0 0 rgba(0,212,255,0.5); }
  50% { opacity: 1; box-shadow: 0 0 0 4px rgba(0,212,255,0); }
}

.stat-number { font-variant-numeric: tabular-nums; }

/* FAQ */
.faq-grid { display: grid; gap: 32px; margin-top: 0; }
.faq-item { border-left: 1px solid rgba(0,212,255,0.3); padding-left: 24px; }
.faq-num { color: var(--cyan); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; margin-bottom: 8px; }
.faq-q { color: var(--ink); font-family: var(--font-display); font-size: 22px; font-weight: 600; line-height: 1.3; margin: 0 0 12px; }
.faq-a { color: var(--ink-mute); font-family: var(--font-body); font-size: 16px; line-height: 1.6; margin: 0; }
@media (min-width: 768px) { .faq-grid { grid-template-columns: 1fr 1fr; gap: 48px 64px; } }

/* DEMO LINE (homepage hero demo callout — existing component, kept) */
.demo-section { padding: 80px 32px; max-width: 1280px; margin: 0 auto; }
@media (max-width: 768px) { .demo-section { padding: 48px 16px; } }
.demo-kicker { color: var(--cyan); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 24px; }
.demo-phone { display: inline-flex; align-items: center; gap: 16px; color: var(--ink); font-family: var(--font-display); font-size: 36px; font-weight: 700; letter-spacing: -0.01em; text-decoration: none; border: 1px solid var(--cyan); padding: 16px 32px; transition: background 0.2s, color 0.2s; }
.demo-phone:hover { background: rgba(0,212,255,0.05); }
.demo-phone-prefix { color: var(--cyan); }
.demo-bars { display: inline-flex; align-items: flex-end; gap: 3px; margin-left: 8px; height: 22px; }
.demo-bars span { display: block; width: 3px; background: var(--cyan); animation: demo-pulse 1.4s ease-in-out infinite; transform-origin: bottom; }
.demo-bars span:nth-child(1) { height: 12px; animation-delay: 0s; }
.demo-bars span:nth-child(2) { height: 18px; animation-delay: 0.15s; }
.demo-bars span:nth-child(3) { height: 14px; animation-delay: 0.3s; }
.demo-bars span:nth-child(4) { height: 20px; animation-delay: 0.45s; }
.demo-bars span:nth-child(5) { height: 14px; animation-delay: 0.6s; }
@keyframes demo-pulse { 0%, 100% { opacity: 0.4; transform: scaleY(0.8); } 50% { opacity: 1; transform: scaleY(1.2); } }
.demo-sub { color: var(--ink-mute); font-family: var(--font-body); font-size: 15px; margin-top: 24px; max-width: 540px; line-height: 1.6; }
@media (max-width: 640px) { .demo-phone { font-size: 24px; padding: 12px 20px; } }

/* PHONE BARS NEXT TO CONTACT NUMBER (5 bars) */
.phone-with-bars { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.phone-with-bars .contact-phone { display: inline; margin-bottom: 0; }
.phone-bars { display: inline-flex; align-items: flex-end; gap: 2px; height: 18px; }
.phone-bars span { display: block; width: 2px; background: var(--cyan); animation: phone-pulse 1.6s ease-in-out infinite; transform-origin: bottom; box-shadow: 0 0 4px rgba(0,212,255,0.4); }
.phone-bars span:nth-child(1) { height: 8px; animation-delay: 0s; }
.phone-bars span:nth-child(2) { height: 14px; animation-delay: 0.2s; }
.phone-bars span:nth-child(3) { height: 10px; animation-delay: 0.4s; }
.phone-bars span:nth-child(4) { height: 16px; animation-delay: 0.6s; }
.phone-bars span:nth-child(5) { height: 12px; animation-delay: 0.8s; }
@keyframes phone-pulse { 0%, 100% { opacity: 0.5; transform: scaleY(0.7); } 50% { opacity: 1; transform: scaleY(1.1); } }

/* H2 UNDERLINE DRAW */
.section-title { position: relative; display: inline-block; }
.section-title::after { content: ''; position: absolute; bottom: -8px; left: 0; width: 0; height: 1px; background: var(--cyan); transition: width 0.8s ease-out; }
.section-title.in-view::after { width: 100%; }

/* STANDARDIZED PHONE CTA MODULE — used sitewide */
.phone-cta-module { border: 1px solid var(--cyan); padding: 32px; max-width: 720px; margin: 64px 0; background: var(--void); }
.phone-cta-module .kicker { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 16px; }
.phone-cta-module .phone-link { display: inline-flex; align-items: center; gap: 16px; color: var(--ink); font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); font-weight: 700; letter-spacing: -0.01em; text-decoration: none; transition: color 0.15s; }
.phone-cta-module .phone-link:hover { color: var(--cyan); }
.phone-cta-module .phone-arrow { color: var(--cyan); }
.phone-cta-module .voice-wave { display: inline-flex; align-items: flex-end; gap: 3px; margin-left: 8px; height: 28px; }
.phone-cta-module .voice-wave span { display: block; width: 2px; background: var(--cyan); animation: voiceWavePulse 1.2s ease-in-out infinite; transform-origin: bottom; box-shadow: 0 0 6px rgba(0,212,255,0.5); }
.phone-cta-module .voice-wave span:nth-child(1) { height: 14px; animation-delay: 0s; }
.phone-cta-module .voice-wave span:nth-child(2) { height: 22px; animation-delay: 0.1s; }
.phone-cta-module .voice-wave span:nth-child(3) { height: 18px; animation-delay: 0.2s; }
.phone-cta-module .voice-wave span:nth-child(4) { height: 26px; animation-delay: 0.3s; }
.phone-cta-module .voice-wave span:nth-child(5) { height: 16px; animation-delay: 0.4s; }
@keyframes voiceWavePulse { 0%, 100% { opacity: 0.45; transform: scaleY(0.65); } 50% { opacity: 1; transform: scaleY(1.15); } }
.phone-cta-module .phone-sub { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); margin-top: 16px; }
.phone-cta-module .phone-sub .live { color: var(--cyan); }

/* HANDLES GRID — for vertical pages "What AVA Handles" 4-cards */
.handles-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 1024px) { .handles-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .handles-grid { grid-template-columns: 1fr; } }
.handle-card { border: 1px solid var(--line); padding: 28px 24px; transition: border-color 0.15s; }
.handle-card:hover { border-color: var(--cyan); }
.handle-card-num { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; color: var(--cyan); margin-bottom: 12px; }
.handle-card-title { font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; color: var(--ink); margin-bottom: 12px; }
.handle-card-body { font-family: var(--font-body); font-size: 14px; line-height: 1.55; color: var(--ink-mute); }

/* HOW IT WORKS 3-step flow */
.flow-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
@media (max-width: 900px) { .flow-grid { grid-template-columns: 1fr; gap: 24px; } }
.flow-step { border-top: 1px solid var(--cyan); padding: 24px 0 0; }
.flow-step-num { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; color: var(--cyan); margin-bottom: 12px; }
.flow-step-title { font-family: var(--font-display); font-size: 22px; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; color: var(--ink); margin-bottom: 12px; }
.flow-step-body { font-family: var(--font-body); font-size: 15px; line-height: 1.55; color: var(--ink-mute); }

/* CITY PAIN POINTS LIST */
.pain-list { display: grid; gap: 16px; max-width: 720px; }
.pain-row { display: grid; grid-template-columns: 32px 1fr; gap: 16px; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--line); }
.pain-row:last-child { border-bottom: none; }
.pain-row .marker { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.08em; color: var(--cyan); }
.pain-row .pain-text { font-family: var(--font-body); font-size: 16px; line-height: 1.55; color: var(--ink); }

/* CROSS-LINK FOOTER MODULE — at bottom of every page */
.cross-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1280px; margin: 64px auto 0; padding: 0 32px; }
@media (max-width: 768px) { .cross-links { grid-template-columns: 1fr; padding: 0 16px; } }
.cross-link-card { border-top: 1px solid var(--line); padding: 24px 0 0; transition: border-color 0.15s; }
.cross-link-card:hover { border-top-color: var(--cyan); }
.cross-link-card .label { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 12px; }
.cross-link-card .title { font-family: var(--font-display); font-size: 22px; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; color: var(--ink); margin-bottom: 8px; }
.cross-link-card .arrow { font-family: var(--font-mono); font-size: 12px; color: var(--cyan); }

/* BLOG INDEX cards */
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 24px; max-width: 1024px; margin: 0 auto; }
.blog-card { border: 1px solid var(--line); padding: 32px; transition: border-color 0.15s; display: block; }
.blog-card:hover { border-color: var(--cyan); }
.blog-card .date { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; color: var(--cyan); margin-bottom: 12px; }
.blog-card .title { font-family: var(--font-display); font-size: 28px; font-weight: 600; line-height: 1.2; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 12px; }
.blog-card .preview { font-family: var(--font-body); font-size: 15px; line-height: 1.55; color: var(--ink-mute); margin-bottom: 16px; }
.blog-card .read { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cyan); }

/* BLOG POST body */
.post-meta { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; color: var(--cyan); margin-bottom: 16px; }
.post-headline { font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 5vw, 56px); line-height: 1.05; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 32px; max-width: 900px; }
.post-body { font-family: var(--font-body); font-size: 17px; line-height: 1.7; color: var(--ink); max-width: 720px; }
.post-body p { margin-bottom: 24px; }
.post-body h2 { font-family: var(--font-display); font-size: 28px; font-weight: 600; letter-spacing: -0.01em; color: var(--ink); margin: 48px 0 16px; }
.post-body h3 { font-family: var(--font-display); font-size: 20px; font-weight: 600; color: var(--ink); margin: 32px 0 12px; }
.post-body ul, .post-body ol { margin: 0 0 24px 24px; }
.post-body li { margin-bottom: 8px; }
.post-body a { color: var(--cyan); border-bottom: 1px solid rgba(0,212,255,0.3); transition: border-color 0.15s; }
.post-body a:hover { border-bottom-color: var(--cyan); }
.post-body strong { color: var(--ink); font-weight: 600; }

/* /VIDEOS placeholder cards */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 900px) { .video-grid { grid-template-columns: 1fr; } }
.video-card { border: 1px solid var(--line); padding: 0; aspect-ratio: 16/10; display: flex; flex-direction: column; justify-content: space-between; transition: border-color 0.15s; }
.video-card:hover { border-color: var(--cyan); }
.video-card .placeholder { flex: 1; display: flex; align-items: center; justify-content: center; color: var(--cyan); font-family: var(--font-mono); font-size: 32px; opacity: 0.4; }
.video-card .meta { padding: 16px; border-top: 1px solid var(--line); }
.video-card .meta .label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; color: var(--cyan); margin-bottom: 8px; }
.video-card .meta .title { font-family: var(--font-display); font-size: 16px; color: var(--ink); }

/* TEL LINK CLICKABILITY GUARDS */
.demo-phone, .phone-with-bars > a, .phone-cta-module .phone-link { pointer-events: auto; cursor: pointer; position: relative; z-index: 2; }
.demo-bars, .phone-bars, .phone-cta-module .voice-wave { pointer-events: none; user-select: none; }
.demo-phone *, .phone-cta-module .phone-link * { pointer-events: auto; }

/* MOBILE STICKY CTA — floating */
#mobile-cta { position: fixed; bottom: 12px; left: 12px; right: 12px; background: rgba(0,212,255,0.95); color: var(--void); text-align: center; padding: 14px 16px; font-family: var(--font-mono); font-weight: 700; font-size: 13px; letter-spacing: 0.08em; z-index: 100; border-radius: 6px; box-shadow: 0 4px 20px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,212,255,0.3); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transform: translateY(calc(100% + 24px)); transition: transform 0.3s ease-out; display: none; }
#mobile-cta.visible { transform: translateY(0); }
#mobile-cta a { color: var(--void); text-decoration: none; display: block; }
@media (max-width: 768px) { #mobile-cta { display: block; } }

/* ACCESSIBILITY */
*:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .section-title::after { width: 100% !important; transition: none !important; }
}