/* ── Reset & Base ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0a1628;
  --navy-dark:  #060f1e;
  --navy-light: #132240;
  --white:      #ffffff;
  --gray:       #c8d0dc;
  --gray-dim:   #8892a4;
  --accent:     #3b82f6;
  --accent-light: #60a5fa;
  --green:      #22c55e;
  --yellow:     #eab308;
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08);
  --max-w:      860px;
  --max-w-wide: 1100px;
}

html { font-size: 16px; scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  color: var(--white);
  background: var(--navy);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* ── Typography ──────────────────────────────────────────── */
h1 { font-size: 2.25rem; font-weight: 700; line-height: 1.2; margin-bottom: 0.75rem; }
h2 { font-size: 1.5rem;  font-weight: 600; margin: 2rem 0 0.75rem; }
h3 { font-size: 1.15rem; font-weight: 600; margin: 1.5rem 0 0.5rem; }
p  { margin-bottom: 1rem; }
ul, ol { margin: 0 0 1rem 1.5rem; }
li { margin-bottom: 0.35rem; }
strong { font-weight: 600; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Section Layout ─────────────────────────────────────── */
.section { padding: 3.5rem 2rem; }
.section-alt { background: var(--navy-dark); }
.section-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
}
.section-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0;
}
.section-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  margin: 1rem auto 1.25rem;
}
.section-subtitle {
  text-align: center;
  color: var(--gray);
  font-size: 1.1rem;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}
section[id] { scroll-margin-top: 80px; }

/* ── Sticky Nav ─────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 0 2rem;
}
.site-header .inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.site-header .logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  color: var(--gray);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); text-decoration: none; }
.nav-cta {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: var(--accent);
  color: var(--white) !important;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.875rem;
  transition: opacity 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 12px rgba(59,130,246,0.2);
}
.nav-cta:hover { opacity: 0.9; text-decoration: none !important; box-shadow: 0 0 20px rgba(59,130,246,0.35); }

/* hamburger (CSS-only) */
.nav-toggle { display: none; }
.nav-hamburger {
  display: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  flex-direction: column;
  justify-content: space-between;
}
.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  text-align: center;
  padding: 6rem 2rem 5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 40%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(59,130,246,0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  right: 10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(99,102,241,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero > * { position: relative; z-index: 1; }
.hero h1 {
  font-size: 3.25rem;
  margin-bottom: 1.25rem;
  letter-spacing: -0.025em;
  line-height: 1.1;
  background: linear-gradient(135deg, #ffffff 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-light);
  background: rgba(59,130,246,0.12);
  border: 1px solid rgba(59,130,246,0.25);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}
.hero .tagline {
  font-size: 1.25rem;
  color: var(--gray);
  margin-bottom: 1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.hero .supported {
  font-size: 0.95rem;
  color: var(--gray-dim);
  margin-bottom: 2.5rem;
}
.hero .cta-buttons {
  margin-bottom: 4rem;
}
.btn-primary {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--accent);
  color: var(--white);
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 20px rgba(59,130,246,0.25);
}
.btn-primary:hover {
  opacity: 0.95;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(59,130,246,0.4);
}
.btn-secondary {
  display: inline-block;
  padding: 0.85rem 2rem;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  transition: border-color 0.2s;
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.5); text-decoration: none; }

/* ── Phone Mockup ───────────────────────────────────────── */
.phone-mockup {
  max-width: 340px;
  margin: 0 auto;
  background: #1a1a2e;
  border-radius: 32px;
  padding: 12px;
  box-shadow: 0 24px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.06);
}
.phone-screen {
  background: #f5f5f5;
  border-radius: 22px;
  padding: 0 12px 16px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
}
.phone-notch {
  width: 80px;
  height: 22px;
  background: #1a1a2e;
  border-radius: 0 0 14px 14px;
  margin: 0 auto 6px;
  position: relative;
}
.phone-time {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 6px 8px;
  font-size: 10px;
  color: #94a3b8;
  font-weight: 600;
}
.phone-time-left { letter-spacing: 0.02em; }
.phone-time-right {
  display: flex;
  gap: 4px;
  align-items: center;
  font-size: 9px;
}
.phone-header {
  text-align: center;
  font-size: 11px;
  color: #64748b;
  font-weight: 600;
  padding-bottom: 12px;
  border-bottom: 1px solid #e2e8f0;
  margin-bottom: 12px;
}
.sms-label {
  font-size: 10px;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.sms-label-right { text-align: right; }
.sms-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 16px;
  margin-bottom: 8px;
  font-size: 13px;
  line-height: 1.45;
  color: #333;
  text-align: left;
}
.sms-incoming {
  background: #e5e7eb;
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}
.sms-outgoing {
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 4px;
  align-self: flex-end;
}

/* ── Shared card base ───────────────────────────────────── */
.card-base {
  background: var(--navy-light);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.06);
  overflow-wrap: break-word;
  word-break: break-word;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.card-base:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

/* ── Shared badge base ──────────────────────────────────── */
.badge-base {
  display: inline-block;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-green { background: rgba(34, 197, 94, 0.15); color: var(--green); }
.badge-yellow { background: rgba(234, 179, 8, 0.15); color: var(--yellow); }
.badge-blue { background: rgba(59,130,246,0.1); color: var(--accent-light); }
.badge-muted { background: rgba(255,255,255,0.06); color: var(--gray-dim); }

/* ── Shared check list ──────────────────────────────────── */
.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.check-list li {
  color: var(--gray);
  padding-left: 1.5rem;
  position: relative;
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* ── How It Works (step cards) ─────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  max-width: 900px;
  margin: 0 auto;
}
.step-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  transition: border-color 0.2s, transform 0.2s;
}
.step-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}
.step-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
}
.step-card-desc {
  font-size: 0.85rem;
  color: var(--gray-dim);
  line-height: 1.4;
}

/* ── Features / Services ────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.features-grid-single {
  grid-template-columns: 1fr;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.feature-badges {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.feature-card {
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
}
.feature-badge {
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  margin-bottom: 1rem;
}
.feature-card h3 {
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
}
.feature-card .feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}
.feature-card p {
  color: var(--gray);
  font-size: 0.95rem;
}
.feature-list {
  margin-top: 1rem;
}
.feature-list li {
  font-size: 0.9rem;
  padding: 0.35rem 0 0.35rem 1.5rem;
}
.feature-cta { margin-top: 1rem; }
.btn-sm { font-size: 0.85rem; padding: 0.5rem 1.25rem; }
.feature-note {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.85rem;
  color: var(--gray-dim);
  font-style: italic;
}

/* ── Mock Browser ───────────────────────────────────────── */
.mock-browser {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,0.35);
  background: #f5f5f5;
  margin-bottom: 2rem;
}
.mock-toolbar {
  background: #e2e8f0;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mock-dot-red { background: #ef4444; }
.mock-dot-yellow { background: #eab308; }
.mock-dot-green { background: #22c55e; }
.mock-url {
  flex: 1;
  background: #fff;
  border-radius: 4px;
  padding: 4px 12px;
  font-size: 11px;
  color: #64748b;
  margin-left: 8px;
}
.mock-body {
  max-height: 400px;
  overflow: hidden;
  position: relative;
}
.mock-body::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(transparent, #f5f5f5);
  pointer-events: none;
}

/* dashboard mock internals */
.mock-table-wrap { overflow-x: auto; }
.mock-content { padding: 20px; }
.mock-msg {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.5;
}
.mock-msg-row { display: flex; flex-direction: column; margin-bottom: 4px; }
.mock-msg-row-user { align-items: flex-end; }
.mock-msg-row-agent { align-items: flex-start; }
.mock-stat-value {
  font-size: 28px;
  font-weight: 700;
  color: #1e293b;
}
.mock-stat-label {
  font-size: 11px;
  color: #64748b;
  margin-top: 2px;
}

/* dashboard layout */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.mock-analytics {
  max-width: 100%;
}

/* real-app nav */
.mock-body-real {
  background: #f8fafc;
  padding: 0;
}
.mock-nav-real {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 16px;
  height: 44px;
  background: #0f172a;
  font-size: 12px;
  color: #94a3b8;
}
.mock-nav-brand-real {
  font-weight: 700;
  color: #fff;
  font-size: 13px;
  margin-right: auto;
}
.mock-nav-links {
  display: flex;
  gap: 1rem;
}
.mock-nav-links .active {
  color: #fff;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 2px;
}
.mock-page-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 16px 8px;
}
.mock-page-title {
  font-size: 15px;
  font-weight: 700;
  color: #1e293b;
}
.mock-page-count {
  font-size: 11px;
  color: #64748b;
}

/* real-app badges */
.mock-badge-real {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  text-transform: lowercase;
}
.mock-badge-active { background: #dcfce7; color: #166534; }
.mock-badge-escalated { background: #fef9c3; color: #854d0e; }
.mock-badge-resolved { background: #e2e8f0; color: #475569; }
.mock-badge-sms { background: #dbeafe; color: #2563eb; }
.mock-badge-voice { background: #ede9fe; color: #7c3aed; }

/* real-app conversation list table */
.mock-table-real {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  color: #334155;
}
.mock-table-real th {
  text-align: left;
  padding: 8px 12px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #64748b;
  border-bottom: 1px solid #e2e8f0;
  background: #fff;
}
.mock-table-real td {
  padding: 8px 12px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}
.mock-table-real tbody tr:hover { background: #f8fafc; }
.mock-phone-sm {
  font-size: 10px;
  color: #64748b;
  font-family: ui-monospace, monospace;
}
.mock-unread-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2563eb;
  margin-right: 4px;
  vertical-align: middle;
}

/* conversation detail */
.mock-detail-header {
  padding: 8px 16px 10px;
  border-bottom: 1px solid #e2e8f0;
  background: #fff;
}
.mock-back {
  font-size: 11px;
  color: #2563eb;
  display: block;
  margin-bottom: 4px;
}
.mock-detail-info {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 12px;
}
.mock-detail-info strong { font-size: 14px; color: #1e293b; }
.mock-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
  display: inline-block;
  animation: pulse-live 2s infinite;
}
.mock-live-label { font-size: 10px; color: #22c55e; font-weight: 600; }
@keyframes pulse-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* real-app chat */
.mock-chat-real {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mock-date-divider {
  text-align: center;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  padding: 6px 0;
}
.mock-msg-meta {
  font-size: 9px;
  color: #94a3b8;
  margin-bottom: 2px;
}
.mock-msg-user-real {
  background: #2563eb;
  color: #fff;
  border-radius: 12px 12px 4px 12px;
  max-width: 75%;
}
.mock-msg-agent-real {
  background: #fff;
  color: #1e293b;
  border: 1px solid #e2e8f0;
  border-radius: 12px 12px 12px 4px;
  max-width: 75%;
}

/* real-app stat cards */
.mock-stats-grid-real {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 0 16px 16px;
}
.mock-stat-real {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
  padding: 14px;
  text-align: center;
  border-left: 4px solid transparent;
  transition: box-shadow 0.15s, transform 0.15s;
}
.mock-stat-real:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transform: translateY(-1px);
}
.mock-stat-green { border-left-color: #16a34a; }
.mock-stat-blue { border-left-color: #2563eb; }
.mock-stat-yellow { border-left-color: #ca8a04; }
.mock-stat-purple { border-left-color: #7c3aed; }
.mock-stat-red { border-left-color: #dc2626; }
.mock-stat-sub {
  font-size: 9px;
  color: #94a3b8;
  margin-top: 1px;
}

/* ── Integrations ───────────────────────────────────────── */
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.integration-card {
  padding: 1.5rem;
  border-radius: 10px;
  border-left: 3px solid var(--accent);
}
.integration-card.int-integrated {
  border-left-color: var(--green);
}
.integration-card.int-available {
  border-left-color: rgba(59,130,246,0.5);
}
.integration-card h3 {
  font-size: 1rem;
  margin: 0 0 0.25rem;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.integration-card p {
  color: var(--gray);
  font-size: 0.85rem;
  margin: 0;
}
.int-badge {
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.65rem;
}



/* ── Trust Signals ──────────────────────────────────────── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.trust-item {
  text-align: center;
  background: var(--navy-light);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  border-top: 3px solid var(--accent);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.trust-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.trust-value {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--accent-light);
  margin-bottom: 0.35rem;
}
.trust-label {
  color: var(--gray);
  font-size: 0.9rem;
}
/* ── Final CTA ──────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--navy-light), rgba(59,130,246,0.12));
  border: 1px solid rgba(59,130,246,0.15);
  border-radius: 16px;
  padding: 4rem 2rem;
  text-align: center;
  max-width: var(--max-w-wide);
  margin: 0 auto;
}
.cta-section h2 {
  font-size: 2rem;
  margin: 0 0 0.75rem;
}
.cta-section p {
  color: var(--gray);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Interest Form ──────────────────────────────────────── */
.interest-form {
  max-width: 560px;
  margin: 0 auto;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s;
}
.form-input::placeholder { color: var(--gray-dim); }
.form-input:focus {
  outline: none;
  border-color: var(--accent);
}
.form-input option { background: var(--navy); color: var(--white); }
.form-submit {
  width: 100%;
  border: none;
  cursor: pointer;
  margin-top: 0.5rem;
  font-family: inherit;
}
.form-note {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--gray-dim);
  text-align: center;
}
.form-status {
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  text-align: center;
}
.form-status-success { background: rgba(34,197,94,0.12); color: var(--green); }
.form-status-error { background: rgba(239,68,68,0.12); color: #f87171; }
.form-status-info { background: rgba(59,130,246,0.12); color: var(--accent-light); }
.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── Footer ─────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 3rem 2rem 2rem;
}
.footer-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}
.footer-brand h3 {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  color: var(--white);
}
.footer-brand p {
  color: var(--gray-dim);
  font-size: 0.85rem;
  margin: 0;
}
.footer-col h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gray);
  margin: 0 0 0.75rem;
}
.footer-col a {
  display: block;
  color: var(--gray-dim);
  font-size: 0.85rem;
  padding: 0.25rem 0;
  text-decoration: none;
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.8rem;
  color: var(--gray-dim);
}

/* ── Legal page styles ──────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 2rem;
  flex: 1;
}
.legal h1 { margin-bottom: 0.25rem; }
.legal .effective {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}
.legal p, .legal li { color: var(--gray); }
.legal h2, .legal h3 { color: var(--white); }

/* ── Urgency + Quick Wins ─────────────────────────────── */
.urgency-note {
  display: inline-block;
  background: rgba(234,179,8,0.1);
  border: 1px solid rgba(234,179,8,0.2);
  color: var(--yellow);
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}
.quick-wins {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  margin-bottom: 2rem;
}
.quick-win {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--gray);
}
.quick-win-icon {
  font-size: 1.1rem;
}

/* ── Live Call Mockup (Hero) ───────────────────────────── */
.call-mockup {
  max-width: 520px;
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(19, 34, 64, 0.9) 0%, rgba(10, 22, 40, 0.9) 100%);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 20px;
  padding: 0;
  box-shadow:
    0 30px 60px rgba(0,0,0,0.5),
    0 0 0 1px rgba(255,255,255,0.04),
    0 0 80px rgba(59,130,246,0.15);
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  text-align: left;
}
.call-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.call-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
}
.call-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(34,197,94,0.6);
  animation: call-live-pulse 1.8s ease-out infinite;
}
@keyframes call-live-pulse {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.7); }
  100% { box-shadow: 0 0 0 10px rgba(34,197,94,0); }
}
.call-live-label {
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
}
.call-timer {
  color: var(--white);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  margin-left: 0.5rem;
}
.call-number {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gray);
  font-size: 0.78rem;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
}
.call-phone-icon { color: var(--accent-light); flex-shrink: 0; }

.call-main {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.25rem 1rem;
}
.call-caller {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}
.call-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #6366f1);
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(59,130,246,0.35);
}
.call-caller-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}
.call-caller-meta strong {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
}
.call-caller-meta span {
  color: var(--gray-dim);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.call-waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 36px;
  flex: 1;
  justify-content: flex-end;
}
.call-waveform span {
  display: block;
  width: 3px;
  height: 20%;
  background: linear-gradient(180deg, var(--accent-light), var(--accent));
  border-radius: 2px;
  animation: call-wave 0.9s ease-in-out infinite;
}
.call-waveform span:nth-child(1)  { animation-delay: 0.00s; }
.call-waveform span:nth-child(2)  { animation-delay: 0.08s; }
.call-waveform span:nth-child(3)  { animation-delay: 0.16s; }
.call-waveform span:nth-child(4)  { animation-delay: 0.24s; }
.call-waveform span:nth-child(5)  { animation-delay: 0.32s; }
.call-waveform span:nth-child(6)  { animation-delay: 0.40s; }
.call-waveform span:nth-child(7)  { animation-delay: 0.48s; }
.call-waveform span:nth-child(8)  { animation-delay: 0.56s; }
.call-waveform span:nth-child(9)  { animation-delay: 0.64s; }
.call-waveform span:nth-child(10) { animation-delay: 0.72s; }
.call-waveform span:nth-child(11) { animation-delay: 0.80s; }
.call-waveform span:nth-child(12) { animation-delay: 0.88s; }
@keyframes call-wave {
  0%, 100% { height: 18%; opacity: 0.5; }
  50%      { height: 90%; opacity: 1; }
}

.call-transcript {
  padding: 0.5rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.call-line {
  opacity: 0;
  transform: translateY(8px);
  display: flex;
  flex-direction: column;
  gap: 2px;
  animation: call-line-in 0.7s cubic-bezier(0.16, 1, 0.3, 1) var(--delay, 0s) forwards;
  max-width: 86%;
}
.call-line-customer {
  align-self: flex-start;
}
.call-line-agent {
  align-self: flex-end;
  align-items: flex-end;
}
.call-line-who {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-dim);
  padding: 0 0.25rem;
}
.call-line-customer .call-line-who { color: var(--gray-dim); }
.call-line-agent .call-line-who { color: var(--accent-light); }
.call-line-text {
  padding: 0.55rem 0.85rem;
  border-radius: 12px;
  font-size: 0.88rem;
  line-height: 1.45;
}
.call-line-customer .call-line-text {
  background: rgba(255,255,255,0.06);
  color: var(--gray);
  border: 1px solid rgba(255,255,255,0.06);
  border-bottom-left-radius: 4px;
}
.call-line-agent .call-line-text {
  background: linear-gradient(135deg, rgba(59,130,246,0.85), rgba(99,102,241,0.85));
  color: var(--white);
  border-bottom-right-radius: 4px;
  box-shadow: 0 4px 12px rgba(59,130,246,0.2);
}
@keyframes call-line-in {
  to { opacity: 1; transform: translateY(0); }
}

.call-booked {
  align-self: center;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.4rem;
  padding: 0.55rem 1rem;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: 999px;
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 600;
  opacity: 0;
  transform: translateY(8px) scale(0.96);
  animation: call-booked-in 0.6s cubic-bezier(0.16, 1, 0.3, 1) 16s forwards;
}
.call-booked svg { flex-shrink: 0; }
@keyframes call-booked-in {
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Reduced motion: show final state, skip animations */
@media (prefers-reduced-motion: reduce) {
  .call-line,
  .call-booked {
    opacity: 1;
    transform: none;
    animation: none;
  }
  .call-live-dot,
  .call-waveform span {
    animation: none;
  }
  .call-waveform span { height: 55%; opacity: 0.7; }
}

/* ── Differentiators Section ───────────────────────────── */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  max-width: 1000px;
  margin: 0 auto;
}
.diff-card {
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.diff-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(59,130,246,0.12);
  color: var(--accent-light);
  margin-bottom: 0.5rem;
  flex-shrink: 0;
}
.diff-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin: 0;
}
.diff-card p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.55;
  margin: 0;
}

/* ── Dashboard mock: call-specific meta line ──────────── */
.mock-call-meta {
  margin-top: 6px;
  font-size: 10px;
  color: #64748b;
  font-family: ui-monospace, monospace;
}

/* ── Scroll Reveal Animations ──────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
/* stagger children */
.reveal-stagger > .reveal:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger > .reveal:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger > .reveal:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger > .reveal:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger > .reveal:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger > .reveal:nth-child(6) { transition-delay: 400ms; }

/* ── Section Dividers ──────────────────────────────────── */
.section + .section::before {
  content: '';
  display: block;
  max-width: 200px;
  height: 1px;
  margin: 0 auto 3.5rem;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,0.25), transparent);
}
.section-alt + .section::before,
.section + .section-alt::before { display: none; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .mock-stats-grid-real { grid-template-columns: repeat(2, 1fr); }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 2.5rem 1.25rem; }
  .section-title { font-size: 1.65rem; }
  .section-subtitle { font-size: 1rem; }
  .hero { padding: 4rem 1.25rem 3rem; }
  .hero h1 { font-size: 2.25rem; }

  .steps-grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }

  /* mobile nav */
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10, 22, 40, 0.98);
    flex-direction: column;
    padding: 1rem 2rem 1.5rem;
    gap: 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links a { padding: 0.75rem 0; font-size: 1rem; }
  .nav-cta { display: none; }
  .nav-toggle:checked ~ .nav-links { display: flex; }
  /* animate hamburger */
  .nav-toggle:checked ~ .nav-hamburger span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-hamburger span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-hamburger span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

  /* mock dashboards: mobile */
  .mock-body { max-height: none; }
  .mock-body::after { display: none; }
  .mock-stats-grid-real { grid-template-columns: 1fr 1fr; gap: 8px; padding: 0 12px 12px; }
  .mock-stat-real { padding: 10px 8px; }
  .mock-stat-value { font-size: 20px; }
  .mock-stat-label { font-size: 10px; line-height: 1.2; }
  .mock-stat-sub { font-size: 8px; }
  .mock-nav-real { font-size: 11px; gap: 0.75rem; padding: 0 12px; }
  .mock-nav-links { gap: 0.6rem; }
  .mock-page-header { padding: 10px 12px 6px; }
  .mock-page-title { font-size: 14px; }
  .mock-table-real { font-size: 11px; }
  .mock-table-real th,
  .mock-table-real td { padding: 8px 10px; }
  .mock-phone-sm { white-space: nowrap; font-size: 10px; }
  .mock-detail-header { padding: 8px 12px 10px; }
  .mock-detail-info { gap: 6px; }
  .mock-detail-info strong { font-size: 13px; }
  .mock-call-meta { font-size: 9px; }
  .mock-chat-real { padding: 10px 12px; }
  .hide-sm { display: none; }
  .mock-msg-user-real, .mock-msg-agent-real { max-width: 90%; }
  .mock-url { font-size: 10px; padding: 3px 10px; }
  .mock-toolbar { padding: 8px 12px; }

  /* buttons: full width on mobile */
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary { width: 100%; max-width: 320px; text-align: center; }

  /* call mockup: mobile */
  .call-mockup { max-width: 100%; border-radius: 16px; }
  .call-topbar { padding: 12px 14px; gap: 0.5rem; flex-wrap: wrap; }
  .call-number { font-size: 0.7rem; }
  .call-main { padding: 1rem 1rem 0.75rem; gap: 0.75rem; }
  .call-avatar { width: 36px; height: 36px; font-size: 0.8rem; }
  .call-caller-meta strong { font-size: 0.85rem; }
  .call-waveform { height: 28px; }
  .call-transcript { padding: 0.5rem 1rem 1.25rem; }
  .call-line-text { font-size: 0.82rem; padding: 0.5rem 0.75rem; }

  /* differentiators: 2-up on tablet, already covered by 1024 breakpoint */

  /* CTA section */
  .cta-section { padding: 2.5rem 1.25rem; }
  .cta-section h2 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .site-header { padding: 0 1rem; }
  .hero { padding: 2.5rem 1rem 2rem; }
  .hero h1 { font-size: 1.9rem; margin-bottom: 1rem; }
  .hero .tagline { font-size: 1rem; margin-bottom: 0.75rem; }
  .hero .supported { font-size: 0.85rem; margin-bottom: 1.75rem; }
  .hero .cta-buttons { margin-bottom: 2rem; }
  .hero-eyebrow { font-size: 0.65rem; padding: 0.3rem 0.75rem; margin-bottom: 1rem; letter-spacing: 0.1em; }
  .section { padding: 2.25rem 1rem; }
  .section-title { font-size: 1.4rem; }
  .section-subtitle { font-size: 0.9rem; margin-bottom: 2rem; }

  /* call mockup: very small screens */
  .call-topbar { padding: 10px 12px; }
  .call-number { font-size: 0.65rem; }
  .call-line-text { font-size: 0.78rem; }
  .call-booked { font-size: 0.72rem; padding: 0.45rem 0.8rem; }

  /* differentiator cards: tighter on small screens */
  .diff-card { padding: 1.25rem 1.25rem; }
  .diff-card h3 { font-size: 1rem; }
  .diff-card p { font-size: 0.85rem; }
  .diff-icon { width: 38px; height: 38px; margin-bottom: 0.25rem; }

  /* step cards: tighter */
  .step-card { padding: 1.25rem 1rem; }

  /* dashboard: hide status column to give customer/channel more room */
  .mock-table-real thead th:nth-child(2),
  .mock-table-real tbody td:nth-child(2) { display: none; }
  .mock-table-real th,
  .mock-table-real td { padding: 7px 8px; }
  .mock-badge-real { font-size: 9px; padding: 2px 6px; }
  .mock-stats-grid-real { grid-template-columns: 1fr 1fr; }
  .mock-stat-value { font-size: 18px; }
  .mock-nav-real { font-size: 10px; gap: 0.5rem; height: 40px; }
  .mock-nav-brand-real { font-size: 11px; }
  .mock-url { font-size: 9px; }
  .mock-msg-meta { font-size: 8px; }
  .mock-msg { font-size: 12px; padding: 8px 11px; }

  /* urgency + quick wins */
  .urgency-note { font-size: 0.8rem; padding: 0.4rem 1rem; }
  .quick-wins { gap: 0.65rem 1rem; }
  .quick-win { font-size: 0.8rem; }

  /* trust signals: tighter */
  .trust-item { padding: 1.5rem 1.25rem; }
  .trust-value { font-size: 1.85rem; }

  /* feature card: tighter */
  .feature-card { padding: 1.75rem 1.25rem; }

  /* form */
  .form-input { padding: 0.65rem 0.85rem; font-size: 0.9rem; }
  .interest-form { max-width: 100%; }
}