/* ==============================================
   AI-Receptionist by Ineiz — Interactive Demo
   Self-contained stylesheet. Reuses the sub-site's
   design tokens (Crimson Pro + Space Grotesk, deep
   navy + warm orange) so the demo reads as a natural
   extension of /ai-receptionist/. New, demo-only
   components are namespaced with a `demo-` prefix.
   ============================================== */

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

:root {
  --dark:       #111827;
  --dark-2:     #1F2937;
  --dark-3:     #374151;
  --surface:    #FFFFFF;
  --surface-alt:#F7F8FA;
  --accent:     #EA580C;
  --accent-h:   #DC4A04;
  --green:      #059669;
  --green-bg:   rgba(5,150,105,.08);
  --red:        #DC2626;
  --red-bg:     rgba(220,38,38,.07);
  --amber:      #D97706;
  --text:       #111827;
  --text-2:     #4B5563;
  --text-3:     #9CA3AF;
  --border:     #E5E7EB;
  --border-2:   #D1D5DB;

  --serif:  'Crimson Pro', Georgia, serif;
  --sans:   'Space Grotesk', system-ui, sans-serif;
  --ease:   cubic-bezier(.16,1,.3,1);
  --fast:   .2s ease;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons (shared) ---------- */

.btn-fill {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 30px;
  background: var(--accent); color: #fff;
  font-family: var(--sans); font-size: .9rem; font-weight: 600;
  border-radius: 9px; border: none; cursor: pointer;
  transition: background var(--fast), transform var(--fast);
}
.btn-fill:hover { background: var(--accent-h); transform: translateY(-1px); }

.btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 30px;
  color: rgba(255,255,255,.7);
  font-size: .9rem; font-weight: 500;
  border: 1.5px solid rgba(255,255,255,.18);
  border-radius: 9px; background: transparent; cursor: pointer;
  transition: all var(--fast);
}
.btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.06); }

.btn-outline-dark {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 30px;
  color: var(--text); background: transparent;
  font-family: var(--sans); font-size: .9rem; font-weight: 600;
  border: 1.5px solid var(--border-2); border-radius: 9px; cursor: pointer;
  transition: all var(--fast);
}
.btn-outline-dark:hover { border-color: var(--text); background: var(--text); color: var(--surface); }

.btn-white { background: #fff; color: var(--accent); }
.btn-white:hover { background: #fff; opacity: .92; }

/* ---------- Nav ---------- */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 0;
  transition: all .3s ease;
}
.nav.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }

.logo {
  font-family: var(--serif); font-size: 1.45rem; font-weight: 800;
  color: #fff; letter-spacing: -.02em;
}
.nav.scrolled .logo { color: var(--text); }
.logo-light { color: #fff !important; }

.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-size: .87rem; font-weight: 500; color: rgba(255,255,255,.55);
  transition: color var(--fast);
}
.nav-links a:hover { color: #fff; }
.nav.scrolled .nav-links a { color: var(--text-2); }
.nav.scrolled .nav-links a:hover { color: var(--text); }

.nav-btn {
  padding: 8px 20px !important;
  background: var(--accent); color: #fff !important;
  border-radius: 8px; font-weight: 600 !important;
  transition: background var(--fast) !important;
}
.nav-btn:hover { background: var(--accent-h) !important; color: #fff !important; }
.nav.scrolled .nav-btn { color: #fff !important; }

.nav-toggle {
  display: none; flex-direction: column; gap: 6px;
  background: none; border: none; cursor: pointer; padding: 6px;
}
.nav-toggle span {
  width: 22px; height: 1.5px; background: #fff; border-radius: 1px;
  transition: all .3s ease;
}
.nav.scrolled .nav-toggle span { background: var(--text); }

.nav-home {
  position: relative;
  padding-right: 18px !important;
  margin-right: 4px;
}
.nav-home::after {
  content: '';
  position: absolute; right: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 14px;
  background: rgba(255,255,255,.14);
}
.nav.scrolled .nav-home::after { background: var(--border); }

/* ---------- Hero ---------- */

.hero {
  background: var(--dark);
  padding: 156px 0 0;
  position: relative; overflow: hidden;
}
.hero::before {
  content:''; position: absolute;
  top: -20%; right: -10%; width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(234,88,12,.08) 0%, transparent 65%);
  border-radius: 50%; pointer-events: none;
}
.hero::after {
  content:''; position: absolute;
  bottom: -30%; left: -10%; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(5,150,105,.06) 0%, transparent 65%);
  border-radius: 50%; pointer-events: none;
}

.hero-grid {
  display: grid; grid-template-columns: 1fr .85fr;
  gap: 64px; align-items: center;
  position: relative; z-index: 1;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 600; color: rgba(255,255,255,.5);
  margin-bottom: 24px;
}
.dot-live {
  width: 7px; height: 7px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 8px rgba(5,150,105,.5);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:.45; } }

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 3.8rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.03em;
  color: #fff;
}
.hero h1 em {
  font-style: italic; font-weight: 700;
  color: var(--accent);
  text-shadow: 0 0 40px rgba(234,88,12,.2);
}

.hero-sub {
  margin-top: 24px; font-size: 1.05rem; line-height: 1.75;
  color: rgba(255,255,255,.5); max-width: 460px;
}

.hero-btns { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Stats row ---------- */

.stats-row {
  display: flex; justify-content: center; align-items: center; gap: 48px;
  padding: 44px 0;
  margin-top: 64px;
  border-top: 1px solid rgba(255,255,255,.07);
  position: relative; z-index: 1;
}
.stat { display: flex; align-items: baseline; gap: 10px; }
.stat-val {
  font-family: var(--serif); font-size: 2.2rem; font-weight: 800;
  color: #fff; letter-spacing: -.02em;
}
.stat-lbl { font-size: .85rem; color: rgba(255,255,255,.35); font-weight: 500; }
.stat-sep { width: 1px; height: 28px; background: rgba(255,255,255,.1); }

/* ---------- Hero call-card (right column) ---------- */

.demo-callcard {
  position: relative; z-index: 1;
  display: flex; justify-content: center;
}
.demo-callcard-inner {
  width: 100%; max-width: 340px;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  padding: 30px 26px;
  backdrop-filter: blur(8px);
  box-shadow: 0 32px 64px rgba(0,0,0,.35);
}
.demo-callcard-top {
  display: flex; align-items: center; gap: 12px; margin-bottom: 22px;
}
.demo-callcard-orb {
  width: 52px; height: 52px; border-radius: 50%; flex-shrink: 0;
  background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,.5) 0%, transparent 40%),
    linear-gradient(135deg, var(--accent), #F43F8A);
  box-shadow: 0 10px 26px -8px rgba(234,88,12,.6);
  position: relative;
}
.demo-callcard-orb::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(234,88,12,.5);
  animation: demo-ring 2s var(--ease) infinite;
}
@keyframes demo-ring {
  0% { box-shadow: 0 0 0 0 rgba(234,88,12,.45); }
  70% { box-shadow: 0 0 0 16px rgba(234,88,12,0); }
  100% { box-shadow: 0 0 0 0 rgba(234,88,12,0); }
}
.demo-callcard-top strong { color: #fff; font-size: .95rem; display: block; }
.demo-callcard-top span { color: var(--green); font-size: .78rem; }
.demo-callcard-live {
  display: inline-flex; align-items: center; gap: 6px;
}
.demo-eq { display: inline-flex; align-items: flex-end; gap: 3px; height: 16px; }
.demo-eq i {
  width: 3px; background: var(--accent); border-radius: 2px;
  animation: demo-eq 1s ease-in-out infinite;
}
.demo-eq i:nth-child(1) { height: 6px;  animation-delay: -.9s; }
.demo-eq i:nth-child(2) { height: 14px; animation-delay: -.6s; }
.demo-eq i:nth-child(3) { height: 9px;  animation-delay: -.3s; }
.demo-eq i:nth-child(4) { height: 16px; animation-delay: -.15s; }
.demo-eq i:nth-child(5) { height: 7px;  animation-delay: 0s; }
@keyframes demo-eq { 0%,100% { transform: scaleY(.4); } 50% { transform: scaleY(1); } }

.demo-callcard-rows { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.demo-callcard-row {
  display: flex; align-items: center; gap: 10px;
  font-size: .82rem; color: rgba(255,255,255,.65);
}
.demo-callcard-row svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; }
.demo-callcard .btn-fill { width: 100%; }

/* ---------- Section intro ---------- */

.section-intro { max-width: 580px; margin-bottom: 52px; }
.section-intro-center { margin-left: auto; margin-right: auto; text-align: center; }
.section-intro h2 {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3.2vw, 2.5rem);
  font-weight: 800; line-height: 1.2; letter-spacing: -.025em;
  margin-bottom: 10px;
}
.section-intro p { font-size: 1.05rem; color: var(--text-2); line-height: 1.7; }
.section-intro-light h2 { color: #fff; }
.section-intro-light p { color: rgba(255,255,255,.5); }

/* =========================================================
   Voices section — premium dark feature block (shared look)
   ========================================================= */
.voices {
  position: relative;
  padding: 140px 0 132px;
  background: #0B0F1A;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.voices-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.voices-bg-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,.045) 1px, transparent 0);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse at center, #000 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 40%, transparent 80%);
  opacity: .9;
}
.voices-bg-glow { position: absolute; width: 720px; height: 720px; border-radius: 50%; filter: blur(70px); opacity: .55; }
.voices-bg-glow--warm {
  top: -260px; right: -200px;
  background: radial-gradient(circle, rgba(234,88,12,.45) 0%, rgba(236,72,153,.18) 45%, transparent 70%);
}
.voices-bg-glow--cool {
  bottom: -300px; left: -220px;
  background: radial-gradient(circle, rgba(79,70,229,.38) 0%, rgba(14,165,233,.16) 45%, transparent 70%);
}

.voices-intro { position: relative; z-index: 1; max-width: 660px; margin: 0 auto 72px; text-align: center; }
.voices-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 12px;
  font-family: var(--sans); font-size: .72rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.78);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 999px; backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px); margin-bottom: 22px;
}
.voices-eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #EA580C; box-shadow: 0 0 12px rgba(234,88,12,.8);
  animation: voices-dot 2.4s ease-in-out infinite;
}
@keyframes voices-dot {
  0%, 100% { opacity: .55; transform: scale(.85); }
  50%      { opacity: 1;   transform: scale(1.1);  }
}
.voices-intro h2 {
  font-family: var(--serif); font-size: clamp(2rem, 3.4vw, 2.75rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -.01em;
  color: #fff; margin: 0 0 16px;
}
.voices-intro p { font-family: var(--sans); font-size: 1.05rem; line-height: 1.6; color: rgba(255,255,255,.6); margin: 0; }

.voices-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.voice-card[data-voice="marin"] { --vc1: #FB7C4B; --vc2: #F43F8A; }
.voice-card[data-voice="cedar"] { --vc1: #6366F1; --vc2: #22D3EE; }
.voice-card[data-voice="verse"] { --vc1: #A855F7; --vc2: #EC4899; }
.voice-card[data-voice="sage"]  { --vc1: #34D399; --vc2: #60A5FA; }

.voice-card {
  position: relative; display: flex; flex-direction: column;
  align-items: center; text-align: center;
  padding: 44px 26px 36px; border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.045) 0%, rgba(255,255,255,.015) 100%),
    rgba(15,21,34,.55);
  border: 1px solid rgba(255,255,255,.06);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(255,255,255,.04) inset, 0 24px 48px -28px rgba(0,0,0,.6);
  transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
  overflow: hidden;
}
.voice-card::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(120% 80% at 50% 0%, color-mix(in srgb, var(--vc1) 14%, transparent) 0%, transparent 60%);
  opacity: .8; pointer-events: none; z-index: 0; transition: opacity .35s var(--ease);
}
.voice-card::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(135deg, var(--vc1), var(--vc2));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity .35s var(--ease); pointer-events: none; z-index: 1;
}
.voice-card > * { position: relative; z-index: 2; }
.voice-card:hover {
  transform: translateY(-6px); border-color: transparent;
  box-shadow: 0 1px 0 rgba(255,255,255,.06) inset, 0 30px 60px -28px rgba(0,0,0,.7),
    0 0 60px -20px color-mix(in srgb, var(--vc1) 60%, transparent);
}
.voice-card:hover::before, .voice-card.is-playing::before { opacity: 1; }
.voice-card:hover::after { opacity: 1; }
.voice-card.is-playing {
  border-color: transparent;
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 30px 60px -24px rgba(0,0,0,.75),
    0 0 80px -16px color-mix(in srgb, var(--vc1) 70%, transparent);
}
.voice-avatar {
  position: relative; width: 104px; height: 104px; margin-bottom: 28px;
  display: flex; align-items: center; justify-content: center;
  animation: voice-float 5.5s ease-in-out infinite;
}
.voice-card[data-voice="cedar"] .voice-avatar { animation-delay: -1.2s; }
.voice-card[data-voice="verse"] .voice-avatar { animation-delay: -2.4s; }
.voice-card[data-voice="sage"]  .voice-avatar { animation-delay: -3.6s; }
@keyframes voice-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.voice-avatar-glow {
  position: absolute; inset: -18px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--vc1) 55%, transparent) 0%, transparent 65%);
  filter: blur(14px); opacity: .85;
  transition: opacity .35s var(--ease), inset .35s var(--ease); pointer-events: none;
}
.voice-card:hover .voice-avatar-glow, .voice-card.is-playing .voice-avatar-glow { opacity: 1; inset: -26px; }
.voice-avatar-orb {
  position: absolute; inset: 8px; border-radius: 50%;
  background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,.55) 0%, rgba(255,255,255,0) 38%),
    linear-gradient(135deg, var(--vc1) 0%, var(--vc2) 100%);
  box-shadow:
    0 14px 36px -10px color-mix(in srgb, var(--vc1) 70%, transparent),
    0 0 0 1px rgba(255,255,255,.10) inset,
    0 -10px 30px -10px color-mix(in srgb, var(--vc2) 50%, transparent) inset;
}
.voice-bars { position: relative; width: 54px; height: 38px; z-index: 1; filter: drop-shadow(0 2px 6px rgba(0,0,0,.25)); }
.voice-bars .vb { fill: #fff; transform-box: fill-box; transform-origin: center; transition: transform .25s var(--ease); }
.voice-card.is-playing .voice-bars .vb-1 { animation: vb-pulse 1.05s ease-in-out infinite; }
.voice-card.is-playing .voice-bars .vb-2 { animation: vb-pulse 1.20s ease-in-out infinite -0.15s; }
.voice-card.is-playing .voice-bars .vb-3 { animation: vb-pulse 0.95s ease-in-out infinite -0.30s; }
.voice-card.is-playing .voice-bars .vb-4 { animation: vb-pulse 1.15s ease-in-out infinite -0.45s; }
.voice-card.is-playing .voice-bars .vb-5 { animation: vb-pulse 1.00s ease-in-out infinite -0.60s; }
@keyframes vb-pulse { 0%, 100% { transform: scaleY(0.55); } 50% { transform: scaleY(1.25); } }
.voice-meta { margin-bottom: 28px; }
.voice-label {
  display: inline-block; font-family: var(--sans); font-size: .68rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: color-mix(in srgb, var(--vc1) 75%, white); margin-bottom: 8px;
}
.voice-name {
  font-family: var(--serif); font-size: 1.55rem; font-weight: 700;
  letter-spacing: -.01em; color: #fff; margin: 0 0 10px; line-height: 1.15;
}
.voice-desc {
  font-family: var(--sans); font-size: .92rem; line-height: 1.55;
  color: rgba(255,255,255,.62); margin: 0 auto; max-width: 230px;
}
.voice-play {
  position: relative; width: 60px; height: 60px; margin-top: auto;
  border: 1px solid rgba(255,255,255,.14); border-radius: 50%;
  background: rgba(255,255,255,.05); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.voice-play:hover {
  transform: scale(1.06); border-color: transparent;
  background: linear-gradient(135deg, var(--vc1), var(--vc2));
  box-shadow: 0 12px 30px -8px color-mix(in srgb, var(--vc1) 65%, transparent), 0 0 0 1px rgba(255,255,255,.12) inset;
}
.voice-play:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }
.voice-card.is-playing .voice-play {
  background: linear-gradient(135deg, var(--vc1), var(--vc2)); border-color: transparent;
  box-shadow: 0 12px 30px -8px color-mix(in srgb, var(--vc1) 70%, transparent), 0 0 0 1px rgba(255,255,255,.14) inset;
}
.voice-play-ring { position: absolute; inset: 0; border-radius: 50%; pointer-events: none; box-shadow: 0 0 0 0 rgba(255,255,255,0); }
.voice-card.is-playing .voice-play-ring { animation: voice-pulse 1.8s var(--ease) infinite; }
@keyframes voice-pulse {
  0%   { box-shadow: 0 0 0 0   color-mix(in srgb, var(--vc1) 60%, transparent); }
  70%  { box-shadow: 0 0 0 18px rgba(255,255,255,0); }
  100% { box-shadow: 0 0 0 0   rgba(255,255,255,0); }
}
.voice-icon { width: 22px; height: 22px; fill: currentColor; }
.voice-icon--play  { display: block; transform: translateX(1px); }
.voice-icon--pause { display: none; }
.voice-card.is-playing .voice-icon--play  { display: none; }
.voice-card.is-playing .voice-icon--pause { display: block; transform: none; }

/* =========================================================
   Live Conversation Demo
   ========================================================= */
.demo-convo { padding: 104px 0; background: var(--dark); color: #fff; position: relative; overflow: hidden; }
.demo-convo::before {
  content:''; position: absolute; top: -20%; left: -10%; width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(234,88,12,.07) 0%, transparent 65%);
  border-radius: 50%; pointer-events: none;
}
.demo-convo-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr .9fr; gap: 64px; align-items: center;
}
.demo-convo-copy h2 {
  font-family: var(--serif); font-size: clamp(1.9rem, 3.2vw, 2.5rem);
  font-weight: 800; line-height: 1.2; letter-spacing: -.025em; color: #fff; margin-bottom: 14px;
}
.demo-convo-copy > p { font-size: 1.05rem; color: rgba(255,255,255,.5); line-height: 1.75; margin-bottom: 28px; max-width: 440px; }
.demo-convo-points { display: flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.demo-convo-point { display: flex; align-items: center; gap: 12px; font-size: .92rem; color: rgba(255,255,255,.7); }
.demo-convo-point svg { width: 20px; height: 20px; color: var(--accent); flex-shrink: 0; }
.demo-replay {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.06); color: #fff;
  border: 1.5px solid rgba(255,255,255,.16); border-radius: 9px;
  padding: 11px 22px; font-family: var(--sans); font-size: .88rem; font-weight: 600; cursor: pointer;
  transition: all var(--fast);
}
.demo-replay:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.3); }
.demo-replay svg { width: 16px; height: 16px; transition: transform .5s var(--ease); }
.demo-replay:hover svg { transform: rotate(-180deg); }

/* Phone mockup (shared look) */
.demo-phone-col { display: flex; justify-content: center; }
.phone { filter: drop-shadow(0 32px 64px rgba(0,0,0,.35)); }
.phone-bezel {
  width: 280px; background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1); border-radius: 40px;
  padding: 10px; position: relative; backdrop-filter: blur(4px);
}
.phone-cam {
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  width: 64px; height: 22px; background: var(--dark); border-radius: 20px; z-index: 3;
}
.phone-screen {
  background: #0C1117; border-radius: 30px; padding: 40px 14px 18px;
  min-height: 470px; display: flex; flex-direction: column;
}
.ph-head {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.06); margin-bottom: 14px;
}
.ph-avatar {
  width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 700; flex-shrink: 0;
}
.ph-name { color: #fff; font-weight: 600; font-size: .82rem; }
.ph-status { color: var(--green); font-size: .68rem; margin-top: 1px; display: flex; align-items: center; gap: 5px; }
.ph-status.is-ringing { color: var(--amber); }

/* Incoming-call splash inside the phone */
.demo-incoming {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; text-align: center;
}
.demo-incoming[hidden] { display: none; }
.demo-incoming-orb {
  width: 88px; height: 88px; border-radius: 50%;
  background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,.5) 0%, transparent 40%),
    linear-gradient(135deg, var(--accent), #F43F8A);
  position: relative; display: grid; place-items: center;
}
.demo-incoming-orb svg { width: 34px; height: 34px; color: #fff; }
.demo-incoming-orb::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  animation: demo-ring 1.4s var(--ease) infinite;
}
.demo-incoming-label { color: rgba(255,255,255,.55); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.demo-incoming-num { color: #fff; font-size: 1.05rem; font-weight: 600; }
.demo-incoming-actions { display: flex; gap: 20px; margin-top: 8px; }
.demo-incoming-btn { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; }
.demo-incoming-btn svg { width: 20px; height: 20px; color: #fff; }
.demo-incoming-decline { background: var(--red); }
.demo-incoming-accept { background: var(--green); animation: demo-accept 1.2s ease-in-out infinite; }
@keyframes demo-accept { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }

.ph-chat { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.bubble {
  padding: 9px 13px; border-radius: 14px; font-size: .72rem; line-height: 1.55; max-width: 88%;
  animation: bubbleIn .35s var(--ease);
}
.bubble-ai { background: rgba(255,255,255,.06); color: rgba(255,255,255,.8); align-self: flex-start; border-bottom-left-radius: 4px; }
.bubble-user { background: var(--accent); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
@keyframes bubbleIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

/* Typing indicator */
.demo-typing { align-self: flex-start; display: inline-flex; gap: 4px; padding: 11px 14px; background: rgba(255,255,255,.06); border-radius: 14px; border-bottom-left-radius: 4px; }
.demo-typing span { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.6); animation: demo-typing 1.2s ease-in-out infinite; }
.demo-typing span:nth-child(2) { animation-delay: .2s; }
.demo-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes demo-typing { 0%,60%,100% { transform: translateY(0); opacity:.4; } 30% { transform: translateY(-4px); opacity:1; } }

/* Booked confirmation card inside phone */
.demo-booked {
  margin-top: 8px; padding: 14px; border-radius: 14px;
  background: var(--green-bg); border: 1px solid rgba(5,150,105,.25);
  display: flex; gap: 10px; align-items: flex-start;
  animation: bubbleIn .4s var(--ease);
}
.demo-booked svg { width: 20px; height: 20px; color: #34D399; flex-shrink: 0; margin-top: 1px; }
.demo-booked strong { display: block; color: #6EE7B7; font-size: .74rem; margin-bottom: 2px; }
.demo-booked span { color: rgba(255,255,255,.65); font-size: .7rem; line-height: 1.5; }

/* =========================================================
   Interactive Demo builder
   ========================================================= */
.demo-builder { padding: 104px 0; background: var(--surface-alt); }
.demo-builder-card {
  max-width: 720px; margin: 0 auto;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; overflow: hidden; box-shadow: 0 12px 48px rgba(17,24,39,.06);
}
.demo-builder-form { padding: 36px 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.demo-field { display: flex; flex-direction: column; gap: 8px; }
.demo-field label { font-size: .8rem; font-weight: 600; color: var(--text); letter-spacing: .01em; }
.demo-input, .demo-select {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  border: 1.5px solid var(--border); background: var(--surface);
  font-family: var(--sans); font-size: .9rem; color: var(--text);
  outline: none; transition: border-color var(--fast), box-shadow var(--fast);
}
.demo-input:focus, .demo-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(234,88,12,.12); }
.demo-select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.demo-builder-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.demo-builder-actions .btn-fill { padding: 13px 34px; }
.demo-builder-hint { font-size: .82rem; color: var(--text-3); }

/* Result preview strip inside builder */
.demo-builder-result {
  border-top: 1px solid var(--border); background: var(--dark); color: #fff;
  padding: 28px 32px; display: flex; align-items: center; gap: 16px;
}
.demo-builder-result-orb {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), #F43F8A);
  display: grid; place-items: center;
}
.demo-builder-result-orb svg { width: 20px; height: 20px; color: #fff; }
.demo-builder-result-text { font-size: .95rem; line-height: 1.5; }
.demo-builder-result-text .demo-lbl { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; color: rgba(255,255,255,.4); margin-bottom: 4px; }
.demo-builder-result-text #demo-greeting { font-family: var(--serif); font-weight: 700; font-size: 1.15rem; color: #fff; }
.demo-builder-result-text #demo-greeting em { color: var(--accent); font-style: italic; }

/* =========================================================
   Feature cards (bento-style grid)
   ========================================================= */
.demo-features { padding: 104px 0; }
.demo-features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.demo-feature {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 28px 26px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.demo-feature:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(17,24,39,.05); border-color: var(--border-2); }
.demo-feature-ico {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(234,88,12,.09); margin-bottom: 16px;
}
.demo-feature-ico svg { width: 22px; height: 22px; color: var(--accent); }
.demo-feature h3 { font-family: var(--serif); font-size: 1.12rem; font-weight: 700; line-height: 1.3; letter-spacing: -.01em; margin-bottom: 6px; }
.demo-feature p { font-size: .88rem; color: var(--text-2); line-height: 1.65; }

/* =========================================================
   Comparison table
   ========================================================= */
.demo-compare { padding: 104px 0; background: var(--dark); color: #fff; }
.demo-table-wrap { max-width: 860px; margin: 0 auto; overflow-x: auto; }
.demo-table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  min-width: 520px;
  background: rgba(31,41,55,.5); border: 1px solid rgba(255,255,255,.08); border-radius: 18px; overflow: hidden;
}
.demo-table th, .demo-table td { padding: 18px 22px; text-align: left; font-size: .92rem; }
.demo-table thead th {
  font-family: var(--serif); font-size: 1.1rem; font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.demo-table thead th:first-child { color: rgba(255,255,255,.5); font-family: var(--sans); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; }
.demo-table thead .demo-th-old { color: #FCA5A5; }
.demo-table thead .demo-th-ai { color: #6EE7B7; }
.demo-table tbody td { border-bottom: 1px solid rgba(255,255,255,.05); color: rgba(255,255,255,.75); }
.demo-table tbody tr:last-child td { border-bottom: none; }
.demo-table tbody td:first-child { color: rgba(255,255,255,.5); font-weight: 500; }
.demo-cell { display: inline-flex; align-items: center; gap: 8px; }
.demo-cell svg { width: 16px; height: 16px; flex-shrink: 0; }
.demo-cell-old { color: rgba(255,255,255,.55); }
.demo-cell-old svg { color: var(--red); }
.demo-cell-ai { color: #fff; font-weight: 600; }
.demo-cell-ai svg { color: #34D399; }
.demo-col-ai { background: rgba(5,150,105,.06); }

/* =========================================================
   Dashboard preview
   ========================================================= */
.demo-dash { padding: 104px 0; background: var(--surface-alt); }
.demo-dash-frame {
  max-width: 960px; margin: 0 auto;
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  box-shadow: 0 20px 60px rgba(17,24,39,.08); overflow: hidden;
}
.demo-dash-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 20px; border-bottom: 1px solid var(--border); background: var(--surface-alt);
}
.demo-dash-dot { width: 11px; height: 11px; border-radius: 50%; }
.demo-dash-dot:nth-child(1) { background: #F87171; }
.demo-dash-dot:nth-child(2) { background: #FBBF24; }
.demo-dash-dot:nth-child(3) { background: #34D399; }
.demo-dash-title { margin-left: 12px; font-size: .82rem; font-weight: 600; color: var(--text-2); }
.demo-dash-live { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: .74rem; color: var(--green); font-weight: 600; }
.demo-dash-live .dot-live { width: 6px; height: 6px; }

.demo-dash-body { padding: 26px; }
.demo-stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 20px; }
.demo-stat {
  background: var(--surface-alt); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px;
}
.demo-stat-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.demo-stat-lbl { font-size: .74rem; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: .05em; }
.demo-stat-ico { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: rgba(234,88,12,.09); }
.demo-stat-ico svg { width: 15px; height: 15px; color: var(--accent); }
.demo-stat-val { font-family: var(--serif); font-size: 2rem; font-weight: 800; letter-spacing: -.02em; line-height: 1; }
.demo-stat-sub { font-size: .74rem; color: var(--text-3); margin-top: 6px; display: inline-flex; align-items: center; gap: 4px; }
.demo-stat-sub.up { color: var(--green); }
.demo-stat-sub.down { color: var(--red); }

.demo-dash-lower { display: grid; grid-template-columns: 1.4fr 1fr; gap: 14px; }
.demo-panel { background: var(--surface-alt); border: 1px solid var(--border); border-radius: 14px; padding: 20px 22px; }
.demo-panel h4 { font-family: var(--serif); font-size: 1.05rem; font-weight: 700; margin-bottom: 4px; }
.demo-panel-sub { font-size: .78rem; color: var(--text-3); margin-bottom: 18px; }

/* Pure-CSS bar chart */
.demo-chart { display: flex; align-items: flex-end; gap: 10px; height: 150px; padding-top: 8px; }
.demo-chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; height: 100%; justify-content: flex-end; }
.demo-bar {
  width: 100%; max-width: 30px; border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, var(--accent), #FB923C);
  height: 0; transition: height 1s var(--ease);
}
.demo-bar.alt { background: linear-gradient(180deg, var(--dark-3), #4B5563); }
.demo-chart-x { font-size: .68rem; color: var(--text-3); font-weight: 600; }

/* SVG donut for success rate */
.demo-donut-wrap { display: flex; align-items: center; gap: 18px; }
.demo-donut { position: relative; width: 120px; height: 120px; flex-shrink: 0; }
.demo-donut svg { transform: rotate(-90deg); width: 120px; height: 120px; }
.demo-donut-track { fill: none; stroke: var(--border); stroke-width: 12; }
.demo-donut-val { fill: none; stroke: var(--accent); stroke-width: 12; stroke-linecap: round;
  stroke-dasharray: 314; stroke-dashoffset: 314; transition: stroke-dashoffset 1.3s var(--ease); }
.demo-donut-center { position: absolute; inset: 0; display: grid; place-items: center; }
.demo-donut-center b { font-family: var(--serif); font-size: 1.5rem; font-weight: 800; letter-spacing: -.02em; }
.demo-donut-legend { font-size: .82rem; color: var(--text-2); line-height: 1.7; }
.demo-donut-legend li { display: flex; align-items: center; gap: 8px; }
.demo-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.demo-dot.a { background: var(--accent); }
.demo-dot.b { background: var(--border-2); }

/* Upcoming appointments list */
.demo-appts { display: flex; flex-direction: column; gap: 12px; }
.demo-appt { display: flex; align-items: center; gap: 12px; }
.demo-appt-time {
  flex-shrink: 0; width: 58px; text-align: center;
  font-family: var(--serif); font-weight: 700; font-size: .82rem; color: var(--accent);
  background: rgba(234,88,12,.09); border-radius: 8px; padding: 8px 4px; line-height: 1.2;
}
.demo-appt-time small { display: block; font-family: var(--sans); font-size: .6rem; color: var(--text-3); font-weight: 600; }
.demo-appt-info strong { display: block; font-size: .86rem; }
.demo-appt-info span { font-size: .76rem; color: var(--text-3); }

/* =========================================================
   How It Works flow (timeline)
   ========================================================= */
.demo-flow { padding: 104px 0; }
.demo-flow-timeline { position: relative; max-width: 720px; margin: 0 auto; }
.demo-flow-timeline::before {
  content: ""; position: absolute; left: 26px; top: 12px; bottom: 12px; width: 2px; background: var(--border);
}
.demo-flow-step {
  position: relative; display: grid; grid-template-columns: 54px 1fr; gap: 22px; align-items: start; padding-bottom: 30px;
}
.demo-flow-step:last-child { padding-bottom: 0; }
.demo-flow-node {
  position: relative; z-index: 1; width: 54px; height: 54px; display: grid; place-items: center; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--border);
  transition: border-color .25s ease, transform .25s ease, background .25s ease;
}
.demo-flow-node svg { width: 22px; height: 22px; color: var(--accent); }
.demo-flow-step:hover .demo-flow-node { border-color: var(--accent); transform: translateY(-2px); }
.demo-flow-body { padding-top: 10px; }
.demo-flow-body .demo-flow-idx { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--accent); }
.demo-flow-body h3 { font-family: var(--serif); font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; margin: 4px 0 4px; }
.demo-flow-body p { font-size: .9rem; color: var(--text-2); line-height: 1.65; }

/* =========================================================
   FAQ (shared accordion)
   ========================================================= */
.faq { padding: 104px 0; background: var(--surface-alt); }
.faq-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; align-items: start; }
.faq-left h2 {
  font-family: var(--serif); font-size: clamp(1.8rem, 3vw, 2.2rem);
  font-weight: 800; letter-spacing: -.025em; margin-bottom: 12px; position: sticky; top: 110px;
}
.faq-left p { font-size: .95rem; color: var(--text-2); line-height: 1.7; position: sticky; top: 160px; }
.faq-left a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.faq-item { border-top: 1px solid var(--border); }
.faq-item:last-child { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%; background: none; border: none; padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; cursor: pointer;
  font-family: var(--sans); font-size: .92rem; font-weight: 600; color: var(--text); text-align: left;
  transition: color var(--fast);
}
.faq-q:hover { color: var(--accent); }
.faq-q svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--text-3); transition: transform .3s var(--ease), color .2s ease; }
.faq-item.active .faq-q svg { transform: rotate(45deg); color: var(--accent); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a-in { padding-bottom: 20px; font-size: .9rem; color: var(--text-2); line-height: 1.75; max-width: 520px; }

/* =========================================================
   CTA band + form (shared)
   ========================================================= */
.cta { padding: 96px 0; background: var(--accent); color: #fff; position: relative; overflow: hidden; }
.cta::before {
  content:''; position: absolute; top: -40%; right: -15%; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,.08), transparent 65%); border-radius: 50%;
}
.cta-inner { text-align: center; position: relative; z-index: 1; }
.cta h2 { font-family: var(--serif); font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 10px; }
.cta p { font-size: 1.05rem; opacity: .85; margin-bottom: 28px; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 36px; }
.cta-btns .btn-ghost { border-color: rgba(255,255,255,.4); color: #fff; }
.cta-btns .btn-ghost:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.cta-form { display: flex; gap: 10px; max-width: 440px; margin: 0 auto; }
.cta-form input {
  flex: 1; padding: 13px 18px; border-radius: 9px; border: 1.5px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.12); color: #fff; font-family: var(--sans); font-size: .9rem;
  outline: none; transition: all var(--fast);
}
.cta-form input::placeholder { color: rgba(255,255,255,.5); }
.cta-form input:focus { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.18); }
.cta-note { margin-top: 16px; font-size: .8rem; opacity: .7; margin-bottom: 0; }

/* =========================================================
   Footer (shared)
   ========================================================= */
.footer { background: var(--dark); padding: 52px 0 32px; color: rgba(255,255,255,.35); }
.footer-top { display: grid; grid-template-columns: 1.5fr 2fr; gap: 56px; margin-bottom: 44px; }
.footer-brand p { margin-top: 12px; font-size: .85rem; line-height: 1.7; max-width: 280px; }
.footer-brand a { color: rgba(255,255,255,.55); }
.footer-brand a:hover { color: rgba(255,255,255,.8); }
.footer-cols { display: flex; gap: 52px; }
.footer-cols h4 { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.55); margin-bottom: 14px; }
.footer-cols a { display: block; font-size: .85rem; margin-bottom: 8px; transition: color var(--fast); }
.footer-cols a:hover { color: rgba(255,255,255,.75); }
.footer-bottom { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.06); font-size: .78rem; }

/* =========================================================
   Floating call button
   ========================================================= */
.demo-fab {
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px 14px 18px; border-radius: 999px;
  background: var(--accent); color: #fff; font-family: var(--sans); font-weight: 600; font-size: .9rem;
  box-shadow: 0 12px 30px -8px rgba(234,88,12,.6), 0 0 0 0 rgba(234,88,12,.5);
  transition: transform var(--fast), background var(--fast);
  animation: demo-fab-pulse 2.6s var(--ease) infinite;
}
.demo-fab:hover { background: var(--accent-h); transform: translateY(-2px) scale(1.03); }
.demo-fab svg { width: 20px; height: 20px; }
@keyframes demo-fab-pulse {
  0%   { box-shadow: 0 12px 30px -8px rgba(234,88,12,.6), 0 0 0 0 rgba(234,88,12,.5); }
  70%  { box-shadow: 0 12px 30px -8px rgba(234,88,12,.6), 0 0 0 16px rgba(234,88,12,0); }
  100% { box-shadow: 0 12px 30px -8px rgba(234,88,12,.6), 0 0 0 0 rgba(234,88,12,0); }
}

/* =========================================================
   Scroll reveal (shared)
   ========================================================= */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s var(--ease), transform .55s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Hero load animation (shared) */
.anim { opacity: 0; transform: translateY(18px); animation: fadeUp .65s var(--ease) forwards; animation-delay: var(--d, 0s); }
@keyframes fadeUp { to { opacity:1; transform:translateY(0); } }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1100px) {
  .voices-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-btns { justify-content: center; }
  .demo-callcard-inner { margin: 0 auto; }
  .demo-convo-grid { grid-template-columns: 1fr; gap: 44px; }
  .demo-convo-copy { text-align: center; }
  .demo-convo-copy > p { margin-left: auto; margin-right: auto; }
  .demo-convo-points { max-width: 380px; margin-left: auto; margin-right: auto; }
  .demo-features-grid { grid-template-columns: repeat(2, 1fr); }
  .demo-dash-lower { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; gap: 36px; }
  .faq-left h2, .faq-left p { position: static; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 768px) {
  .wrap { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,.97); backdrop-filter: blur(14px);
    padding: 18px 20px; gap: 4px; border-bottom: 1px solid var(--border);
  }
  .nav-links.open a { color: var(--text) !important; padding: 12px 4px; font-size: .98rem; }
  .nav-links.open .nav-home::after { display: none; }
  .nav-links.open .nav-btn { text-align: center; padding: 13px 20px !important; margin-top: 6px; }
  .nav-toggle { display: flex; }

  .hero { padding: 120px 0 0; }
  .hero h1 { font-size: 2.3rem; }
  .stats-row { flex-direction: column; gap: 20px; margin-top: 40px; padding: 32px 0; }
  .stat-sep { width: 40px; height: 1px; }

  .voices { padding: 96px 0 88px; }
  .voices-intro { margin-bottom: 56px; }
  .voice-card { padding: 38px 22px 30px; }
  .voice-avatar { width: 92px; height: 92px; margin-bottom: 24px; }
  .voice-bars { width: 46px; height: 32px; }
  .voice-name { font-size: 1.4rem; }

  .demo-convo, .demo-builder, .demo-features, .demo-compare, .demo-dash, .demo-flow, .faq { padding: 72px 0; }
  .cta { padding: 72px 0; }
  .section-intro { margin-bottom: 40px; }

  .demo-builder-form { grid-template-columns: 1fr; padding: 28px 22px; }
  .demo-builder-result { padding: 24px 22px; flex-direction: column; text-align: center; }

  .demo-features-grid { grid-template-columns: 1fr; }
  .demo-feature { padding: 24px 22px; }

  .demo-stat-grid { grid-template-columns: 1fr 1fr; }
  .demo-dash-body { padding: 20px; }

  .cta-form { flex-direction: column; }
  .footer-cols { flex-direction: column; gap: 24px; }
}
@media (max-width: 560px) {
  .voices-grid { grid-template-columns: 1fr; gap: 16px; max-width: 420px; margin: 0 auto; }
  .voice-card { padding: 36px 22px 28px; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .logo { font-size: 1.3rem; }
  .hero { padding: 100px 0 0; }
  .hero h1 { font-size: 1.95rem; }
  .hero-sub { font-size: .92rem; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn-fill, .hero-btns .btn-ghost { width: 100%; }
  .stat-val { font-size: 1.75rem; }
  .section-intro h2 { font-size: 1.65rem; line-height: 1.18; }

  .phone-bezel { width: 250px; }
  .demo-convo, .demo-builder, .demo-features, .demo-compare, .demo-dash, .demo-flow, .faq { padding: 60px 0; }
  .cta { padding: 64px 0; }
  .demo-stat-grid { grid-template-columns: 1fr; }
  .demo-flow-step { grid-template-columns: 46px 1fr; gap: 16px; }
  .demo-flow-node { width: 46px; height: 46px; }
  .demo-flow-timeline::before { left: 22px; }
  .demo-fab { right: 16px; bottom: 16px; padding: 12px 18px 12px 16px; font-size: .84rem; }
}

/* =========================================================
   Reduced motion
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  .voice-avatar, .voices-eyebrow-dot, .dot-live,
  .voice-card.is-playing .voice-bars .vb, .voice-card.is-playing .voice-play-ring,
  .demo-eq i, .demo-callcard-orb::after, .demo-incoming-orb::after,
  .demo-incoming-accept, .demo-fab, .demo-typing span { animation: none !important; }
  html { scroll-behavior: auto; }
}