/* =============================================
   RingFront — Stylesheet
   ============================================= */

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

:root {
  --navy:       #0D1B2A;
  --navy-mid:   #1B2E44;
  --navy-light: #243B55;
  --blue:       #2563EB;
  --blue-light: #3B82F6;
  --blue-glow:  rgba(37,99,235,0.18);
  --gold:       #F59E0B;
  --gold-light: #FCD34D;
  --white:      #FFFFFF;
  --gray-50:    #F8FAFC;
  --gray-100:   #F1F5F9;
  --gray-200:   #E2E8F0;
  --gray-400:   #94A3B8;
  --gray-600:   #475569;
  --gray-800:   #1E293B;
  --green:      #10B981;
  --red:        #EF4444;
  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08);
  --shadow:     0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.16);
  --shadow-xl:  0 24px 64px rgba(0,0,0,0.22);
  --transition: all 0.22s ease;
  --font:       'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

body {
  font-family: var(--font);
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100vw;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-lg { padding: 14px 28px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37,99,235,0.35);
}
.btn-primary:hover {
  background: #1D4ED8;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37,99,235,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}
.btn-outline:hover { background: var(--blue); color: var(--white); }

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
  border: 1.5px solid var(--gray-200);
}
.btn-ghost:hover { background: var(--gray-100); color: var(--gray-800); }

/* ---- SECTION COMMON ---- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: #EEF2FF;
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 560px;
  margin: 0 auto;
}

/* =============================================
   NAVIGATION
   ============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.nav.scrolled {
  padding: 12px 0;
  border-bottom-color: var(--gray-200);
  box-shadow: var(--shadow);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy);
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon { color: var(--blue); font-size: 1.4rem; }
.logo-light { color: var(--white); }
.logo-light .logo-icon { color: var(--gold); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
  margin: 0;
  flex: 1;
}
.nav-links a {
  text-decoration: none;
  color: var(--gray-600);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--navy); background: var(--gray-100); }

.nav-ctas { display: flex; gap: 10px; align-items: center; margin-left: auto; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.2) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(245,158,11,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,99,235,0.15);
  border: 1px solid rgba(37,99,235,0.3);
  color: #93C5FD;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 24px;
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.gradient-text {
  background: linear-gradient(135deg, #60A5FA 0%, #A78BFA 50%, #F59E0B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: #60A5FA;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: #94A3B8;
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}
.hero-actions .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.25);
}
.hero-actions .btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 28px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.stat-item { text-align: center; }
.stat-number {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
}
.stat-label {
  display: block;
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
}

/* Phone mockup */
.hero-phone-demo { display: flex; justify-content: center; align-items: center; }

.phone-mockup {
  width: 300px;
  background: var(--navy-light);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 32px;
  padding: 20px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.06);
  position: relative;
}
.phone-mockup::before {
  content: '';
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  width: 80px; height: 24px;
  background: var(--navy-mid);
  border-radius: 0 0 16px 16px;
  border: 1px solid rgba(255,255,255,0.1);
  border-top: none;
}
.phone-screen {
  background: var(--navy);
  border-radius: 22px;
  padding: 28px 20px 24px;
  min-height: 400px;
}
.call-ui { text-align: center; }
.call-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), #8B5CF6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 auto 12px;
  box-shadow: 0 0 24px rgba(37,99,235,0.5);
}
.call-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.call-status {
  font-size: 0.72rem;
  color: var(--green);
  font-weight: 600;
  margin-bottom: 20px;
}
.active-pulse::before {
  content: '● ';
  animation: pulse 1.5s infinite;
}
.call-transcript {
  text-align: left;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius);
  padding: 12px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.transcript-line {
  font-size: 0.72rem;
  line-height: 1.5;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
}
.transcript-line.agent {
  background: rgba(37,99,235,0.2);
  color: #93C5FD;
  align-self: flex-start;
}
.transcript-line.caller {
  background: rgba(255,255,255,0.07);
  color: #CBD5E1;
  align-self: flex-end;
}
.call-timer {
  font-size: 1.4rem;
  font-weight: 700;
  color: #64748B;
  font-variant-numeric: tabular-nums;
}

/* =============================================
   TRUST BAR
   ============================================= */
.trust-bar {
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  padding: 28px 0;
}
.trust-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.trust-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.trust-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-400);
  font-size: 0.9rem;
  font-weight: 600;
  filter: grayscale(1) opacity(0.6);
  transition: var(--transition);
}
.trust-logo svg { color: var(--gray-400); }
.trust-logo:hover { filter: none; color: var(--navy); }

/* =============================================
   PROBLEM / SOLUTION
   ============================================= */
.problem-solution {
  padding: 80px 0;
  background: var(--white);
}
.ps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
}
.ps-vs {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--gray-400);
  text-align: center;
  padding: 0 8px;
}
.ps-card {
  border-radius: var(--radius-xl);
  padding: 36px;
}
.problem-card {
  background: #FFF5F5;
  border: 1.5px solid #FED7D7;
}
.solution-card {
  background: #F0FFF4;
  border: 1.5px solid #C6F6D5;
}
.ps-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.problem-icon { background: #FED7D7; color: var(--red); }
.solution-icon { background: #C6F6D5; color: var(--green); }
.ps-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--navy);
}
.ps-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.ps-list li { font-size: 0.9rem; color: var(--gray-600); line-height: 1.5; }
.problem-card .ps-list li::before { content: '✗ '; color: var(--red); font-weight: 700; }
.solution-card .ps-list li::before { content: '✓ '; color: var(--green); font-weight: 700; }

/* =============================================
   FEATURES
   ============================================= */
.features {
  padding: 100px 0;
  background: var(--gray-50);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 32px;
  transition: var(--transition);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue);
}
.feature-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feature-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.feature-card p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.65; }

/* =============================================
   HOW IT WORKS
   ============================================= */
.how-it-works {
  padding: 100px 0;
  background: var(--navy);
}
.how-it-works .section-tag {
  background: rgba(37,99,235,0.2);
  color: #93C5FD;
}
.how-it-works .section-title { color: var(--white); }
.how-it-works .section-subtitle { color: #94A3B8; }

.steps-grid {
  display: flex;
  align-items: center;
  gap: 0;
  justify-content: center;
}
.step-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  flex: 1;
  max-width: 320px;
  transition: var(--transition);
}
.step-card:hover {
  border-color: rgba(37,99,235,0.5);
  box-shadow: 0 0 40px rgba(37,99,235,0.1);
}
.step-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--blue);
  opacity: 0.6;
  line-height: 1;
  margin-bottom: 16px;
}
.step-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.step-content p { font-size: 0.88rem; color: #94A3B8; line-height: 1.65; }
.step-connector {
  flex-shrink: 0;
  color: rgba(255,255,255,0.2);
  padding: 0 12px;
}

/* =============================================
   FORWARDING MODES
   ============================================= */
.forwarding-modes {
  padding: 100px 0;
  background: #0D1B2A;
}
.forwarding-modes .section-tag {
  background: rgba(37,99,235,0.2);
  color: #93C5FD;
}
.forwarding-modes .section-title { color: #FFFFFF; }
.forwarding-modes .section-subtitle { color: #94A3B8; }

.forwarding-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.fwd-card {
  background: #1B2E44;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px 24px 26px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.fwd-card:hover {
  border-color: rgba(37,99,235,0.45);
  box-shadow: 0 8px 40px rgba(37,99,235,0.12);
  transform: translateY(-3px);
}
.fwd-featured {
  border-color: rgba(37,99,235,0.45);
  background: linear-gradient(150deg, rgba(37,99,235,0.14) 0%, #1B2E44 55%);
}
.fwd-featured:hover {
  border-color: rgba(37,99,235,0.7);
}

.fwd-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.fwd-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.fwd-pill {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #93C5FD;
  background: rgba(37,99,235,0.2);
  border: 1px solid rgba(37,99,235,0.35);
  padding: 4px 10px;
  border-radius: 20px;
}
.fwd-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 10px;
}
.fwd-card p {
  font-size: 0.875rem;
  color: #94A3B8;
  line-height: 1.65;
  margin: 0;
}
.fwd-footnote {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #475569;
  font-size: 0.82rem;
  margin: 0;
}
.fwd-footnote svg { flex-shrink: 0; }

/* =============================================
   INTEGRATIONS
   ============================================= */
.integrations {
  padding: 100px 0;
  background: var(--white);
}
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.integration-card {
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 28px;
  position: relative;
  transition: var(--transition);
}
.integration-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.featured-integration {
  background: #EEF2FF;
  border-color: rgba(37,99,235,0.3);
}
.int-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--blue);
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  letter-spacing: 0.04em;
}
.int-logo {
  width: 48px; height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.twilio-color  { background: #F22F46; }
.openai-color  { background: #10A37F; }
.retell-color  { background: #6366F1; }
.zapier-color  { background: #FF4A00; }
.hubspot-color { background: #FF7A59; }
.calendly-color{ background: #006BFF; }

.integration-card h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.integration-card p {
  font-size: 0.85rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 14px;
}
.int-tag {
  display: inline-block;
  background: var(--white);
  border: 1px solid var(--gray-200);
  color: var(--gray-600);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
}

/* =============================================
   PRICING
   ============================================= */
.pricing {
  padding: 100px 0;
  background: var(--gray-50);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 52px;
}
.toggle-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-400);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toggle-label.active { color: var(--navy); }
.save-badge {
  background: #D1FAE5;
  color: #059669;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
}
.toggle-switch {
  width: 48px; height: 26px;
  border-radius: 999px;
  background: var(--gray-200);
  border: none;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}
.toggle-switch.on { background: var(--blue); }
.toggle-knob {
  position: absolute;
  top: 3px; left: 3px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.toggle-switch.on .toggle-knob { transform: translateX(22px); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;
  margin-bottom: 32px;
}
.pricing-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 28px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.pricing-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-4px); }
.pricing-featured {
  background: var(--navy);
  border-color: var(--blue);
  box-shadow: 0 12px 40px rgba(37,99,235,0.25);
  transform: translateY(-8px);
}
.pricing-featured:hover { transform: translateY(-12px); }
.popular-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: 999px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.plan-header { margin-bottom: 28px; }
.plan-name {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
}
.pricing-featured .plan-name { color: #93C5FD; }
.plan-price {
  display: flex;
  align-items: flex-start;
  gap: 2px;
  margin: 10px 0 12px;
}
.price-currency {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  padding-top: 6px;
}
.pricing-featured .price-currency { color: var(--white); }
.price-amount {
  font-size: 3rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.pricing-featured .price-amount { color: var(--white); }
.price-period {
  font-size: 0.85rem;
  color: var(--gray-400);
  align-self: flex-end;
  padding-bottom: 4px;
}
.plan-desc {
  font-size: 0.85rem;
  color: var(--gray-600);
  line-height: 1.6;
}
.pricing-featured .plan-desc { color: #94A3B8; }

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  flex: 1;
}
.plan-features li {
  font-size: 0.87rem;
  color: var(--gray-700);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.pricing-featured .plan-features li { color: #CBD5E1; }
.plan-features li.muted { opacity: 0.45; }
.check { color: var(--green); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.cross { color: var(--gray-400); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

.pricing-featured .btn-primary {
  background: var(--gold);
  color: var(--navy);
  box-shadow: 0 4px 14px rgba(245,158,11,0.4);
}
.pricing-featured .btn-primary:hover {
  background: var(--gold-light);
  box-shadow: 0 6px 20px rgba(245,158,11,0.5);
}

.plan-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 12px;
}
.pricing-featured .plan-note { color: #64748B; }

.pricing-enterprise {
  background: linear-gradient(160deg, #0D1B2A 0%, #1B2E44 100%);
  border-color: var(--gold);
  box-shadow: 0 12px 40px rgba(245,158,11,0.15);
}
.pricing-enterprise:hover { box-shadow: 0 20px 50px rgba(245,158,11,0.25); }
.pricing-enterprise .plan-name { color: var(--gold); }
.pricing-enterprise .price-currency,
.pricing-enterprise .price-amount { color: var(--white); }
.pricing-enterprise .price-period { color: #94A3B8; }
.pricing-enterprise .plan-desc { color: #94A3B8; }
.pricing-enterprise .plan-features li { color: #CBD5E1; }
.pricing-enterprise .plan-note { color: #64748B; }
.pricing-enterprise .check { color: var(--gold); }

.btn-enterprise {
  background: linear-gradient(135deg, var(--gold) 0%, #F97316 100%);
  color: var(--navy);
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}
.btn-enterprise:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245,158,11,0.5);
}

.enterprise-bar {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 28px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.enterprise-bar h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.enterprise-bar p { font-size: 0.87rem; color: var(--gray-600); max-width: 600px; }

.pricing-note-box {
  background: #FFFBEB;
  border: 1.5px solid #FDE68A;
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.note-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 1px; }
.pricing-note-box p { font-size: 0.87rem; color: #78350F; line-height: 1.65; }

/* =============================================
   FAQ
   ============================================= */
.faq {
  padding: 100px 0;
  background: var(--gray-50);
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  gap: 16px;
  transition: var(--transition);
}
.faq-question:hover { color: var(--blue); }
.faq-question[aria-expanded="true"] { color: var(--blue); }
.faq-icon {
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--blue);
  flex-shrink: 0;
  transition: var(--transition);
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 24px 22px;
}
.faq-answer.open { display: block; }
.faq-answer p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.75; }

/* =============================================
   CONTACT / CTA
   ============================================= */
.contact-cta {
  padding: 100px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.contact-cta::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 64px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.cta-text .section-tag {
  background: rgba(37,99,235,0.2);
  color: #93C5FD;
}
.cta-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin: 16px 0 20px;
}
.cta-text > p {
  font-size: 1rem;
  color: #94A3B8;
  line-height: 1.7;
  margin-bottom: 32px;
}
.cta-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.cta-feat {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.87rem;
  color: #CBD5E1;
  font-weight: 500;
}
.cta-feat span { color: var(--green); font-weight: 700; }

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
}
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-600);
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9rem;
  color: var(--navy);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.form-privacy {
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: -6px;
}
.form-privacy a { color: var(--blue); text-decoration: none; }

.form-success {
  text-align: center;
  padding: 40px 20px;
}
.success-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: #D1FAE5;
  color: var(--green);
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.form-success h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 10px;
}
.form-success p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.7; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: #060D15;
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand .logo { margin-bottom: 14px; }
.footer-brand p {
  font-size: 0.85rem;
  color: #475569;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 260px;
}
.footer-socials { display: flex; gap: 10px; }
.footer-socials a {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  color: #475569;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}
.footer-socials a:hover { background: rgba(37,99,235,0.2); color: #93C5FD; }
.footer-col h6 {
  font-size: 0.78rem;
  font-weight: 700;
  color: #94A3B8;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a {
  text-decoration: none;
  color: #475569;
  font-size: 0.85rem;
  transition: var(--transition);
}
.footer-col ul a:hover { color: #CBD5E1; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { font-size: 0.8rem; color: #334155; }

/* =============================================
   HERO ENHANCEMENTS
   ============================================= */

/* Glow effect on gradient headline */
.gradient-text {
  filter: drop-shadow(0 0 24px rgba(96,165,250,0.55))
          drop-shadow(0 0 48px rgba(167,139,250,0.3));
}

/* CTA pulse ring */
@keyframes ctaPulse {
  0%   { box-shadow: 0 4px 14px rgba(37,99,235,0.4), 0 0 0 0   rgba(37,99,235,0.35); }
  70%  { box-shadow: 0 4px 14px rgba(37,99,235,0.4), 0 0 0 12px rgba(37,99,235,0);   }
  100% { box-shadow: 0 4px 14px rgba(37,99,235,0.4), 0 0 0 0   rgba(37,99,235,0);   }
}
.hero .btn-primary { animation: ctaPulse 2.4s ease-out infinite; }

/* Floating activity cards */
@keyframes floatY {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}

.hero-phone-demo { position: relative; }

.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 9px;
  background: rgba(15, 27, 42, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
  white-space: nowrap;
  z-index: 10;
}
.float-card-icon {
  width: 22px; height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}
.float-card-icon svg { width: 13px; height: 13px; }
.float-card-text strong {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1px;
}
.float-card-text span {
  display: block;
  font-size: 0.58rem;
  color: #64748B;
}
.float-card-1 { top: 10px;  left: 10px;  animation: floatY 3.2s ease-in-out infinite; }
.float-card-2 { bottom: 60px; left: 5px; animation: floatY 3.2s ease-in-out infinite 1.1s; }
.float-card-3 { top: 140px; right: 8px;  animation: floatY 3.2s ease-in-out infinite 0.6s; }

/* =============================================
   INDUSTRIES
   ============================================= */
.industries { padding: 100px 0; background: var(--navy); }
.industries .section-tag  { background: rgba(37,99,235,0.18); color: #93C5FD; }
.industries .section-title { color: var(--white); }
.industries .section-subtitle { color: #94A3B8; }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.industry-card {
  background: var(--navy-mid);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: var(--transition);
}
.industry-card:hover {
  border-color: rgba(37,99,235,0.45);
  transform: translateY(-3px);
  box-shadow: 0 0 48px rgba(37,99,235,0.1);
}
.industry-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}
.industry-card h4 {
  font-size: 1.15rem; font-weight: 700;
  color: var(--white); margin-bottom: 8px;
}
.industry-card > p {
  font-size: 0.87rem; color: #94A3B8;
  line-height: 1.65; margin-bottom: 20px;
}
.industry-uses {
  list-style: none;
  display: flex; flex-direction: column; gap: 9px;
  margin-bottom: 24px;
}
.industry-uses li {
  font-size: 0.83rem; color: #CBD5E1;
  display: flex; align-items: flex-start; gap: 8px; line-height: 1.5;
}
.industry-uses li::before { content: '→'; color: var(--blue-light); font-weight: 700; flex-shrink: 0; }
.industry-link {
  font-size: 0.85rem; font-weight: 600; color: var(--blue-light);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: var(--transition);
}
.industry-link:hover { color: var(--white); gap: 10px; }

/* =============================================
   VIDEO DEMO
   ============================================= */
.video-demo { padding: 100px 0; background: var(--gray-50); }

.video-wrapper { max-width: 880px; margin: 0 auto; }

.video-player {
  position: relative;
  background: var(--navy);
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  cursor: pointer;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}
.video-player:hover { box-shadow: 0 32px 80px rgba(0,0,0,0.3); }

.video-thumbnail {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #0D1B2A 0%, #1B2E44 55%, #0D1B2A 100%);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 16px;
}
.video-player.playing .video-thumbnail { display: none; }

.video-play-btn {
  width: 76px; height: 76px; border-radius: 50%;
  background: var(--blue);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 14px rgba(37,99,235,0.15), 0 0 48px rgba(37,99,235,0.5);
  transition: var(--transition);
}
.video-player:hover .video-play-btn {
  transform: scale(1.1);
  box-shadow: 0 0 0 18px rgba(37,99,235,0.2), 0 0 64px rgba(37,99,235,0.7);
}
.video-play-btn svg { margin-left: 5px; }

.video-label { font-size: 0.88rem; color: #475569; font-weight: 500; }

.video-overlay-info {
  position: absolute; bottom: 20px; left: 20px; right: 20px;
  display: flex; justify-content: space-between; align-items: center;
}
.video-chip {
  font-size: 0.78rem; font-weight: 600; color: #94A3B8;
  background: rgba(0,0,0,0.45); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  padding: 5px 12px; border-radius: 999px;
}

.video-meta {
  display: flex; justify-content: center; gap: 36px; margin-top: 28px;
}
.video-meta-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.87rem; color: var(--gray-600);
}
.video-meta-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }

/* ── Custom video controls ── */
.video-controls {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 24px 16px 14px;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, transparent 100%);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  display: flex; align-items: center; gap: 10px;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
  z-index: 20;
}
/* Show controls on hover while playing, or always when paused mid-video */
.video-player.playing:hover .video-controls,
.video-player.paused-mid .video-controls {
  opacity: 1;
  pointer-events: auto;
}
/* In fullscreen always show on hover */
.video-player:fullscreen .video-controls,
.video-player:-webkit-full-screen .video-controls {
  pointer-events: auto;
}
.video-player:fullscreen:hover .video-controls,
.video-player:-webkit-full-screen:hover .video-controls {
  opacity: 1;
}

.vc-btn {
  background: none; border: none; cursor: pointer;
  color: #fff; padding: 4px 5px;
  display: flex; align-items: center; justify-content: center;
  opacity: 0.85; transition: opacity 0.18s, transform 0.18s;
  flex-shrink: 0; line-height: 0;
}
.vc-btn:hover { opacity: 1; transform: scale(1.12); }
.vc-btn:active { transform: scale(0.95); }

/* Progress / seek bar */
.vc-progress {
  flex: 1; height: 4px;
  -webkit-appearance: none; appearance: none;
  background: linear-gradient(to right, #2563EB var(--pct,0%), rgba(255,255,255,0.28) var(--pct,0%));
  border-radius: 2px; outline: none; cursor: pointer;
  transition: height 0.15s;
}
.vc-progress:hover { height: 6px; }
.vc-progress::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; cursor: pointer;
  box-shadow: 0 0 4px rgba(0,0,0,0.4);
}
.vc-progress::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%; border: none;
  background: #fff; cursor: pointer;
}

.vc-time {
  font-size: 0.75rem; color: rgba(255,255,255,0.82);
  white-space: nowrap; font-variant-numeric: tabular-nums;
  flex-shrink: 0; letter-spacing: 0.02em;
}

/* Volume */
.vc-vol-wrap { display: flex; align-items: center; gap: 5px; }
.vc-vol-slider {
  width: 72px; height: 4px;
  -webkit-appearance: none; appearance: none;
  background: linear-gradient(to right, rgba(255,255,255,0.85) var(--vol,100%), rgba(255,255,255,0.28) var(--vol,100%));
  border-radius: 2px; outline: none; cursor: pointer;
  transition: height 0.15s;
}
.vc-vol-slider:hover { height: 6px; }
.vc-vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px; border-radius: 50%;
  background: #fff; cursor: pointer;
}
.vc-vol-slider::-moz-range-thumb {
  width: 12px; height: 12px; border-radius: 50%; border: none;
  background: #fff; cursor: pointer;
}

/* Fullscreen layout adjustment */
.video-player:fullscreen,
.video-player:-webkit-full-screen {
  border-radius: 0;
  width: 100vw; height: 100vh;
}
.video-player:fullscreen #demoVideo,
.video-player:-webkit-full-screen #demoVideo {
  object-fit: contain;
}

@media (max-width: 520px) {
  .vc-vol-slider { display: none; }
  .vc-time { display: none; }
}

/* =============================================
   BLOG PREVIEW
   ============================================= */
.blog-preview { padding: 100px 0; background: var(--white); }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px; margin-bottom: 40px;
}
.blog-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-decoration: none; display: block;
  transition: var(--transition);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue);
}
.blog-card-top {
  padding: 28px 28px 0;
  display: flex; align-items: center; gap: 10px; margin-bottom: 16px;
}
.blog-tag {
  font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.07em;
  padding: 3px 10px; border-radius: 999px;
}
.blog-time { font-size: 0.77rem; color: var(--gray-400); margin-left: auto; }
.blog-card-body { padding: 0 28px 28px; }
.blog-card-body h4 {
  font-size: 1rem; font-weight: 700;
  color: var(--navy); margin-bottom: 8px; line-height: 1.4;
}
.blog-card-body p {
  font-size: 0.86rem; color: var(--gray-600);
  line-height: 1.65; margin-bottom: 16px;
}
.blog-arrow {
  font-size: 0.84rem; font-weight: 600; color: var(--blue);
  display: inline-flex; align-items: center; gap: 5px;
  transition: var(--transition);
}
.blog-card:hover .blog-arrow { gap: 9px; }

/* =============================================
   BLOG PAGE (standalone articles)
   ============================================= */
.blog-nav {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.94);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  padding: 14px 0;
}
.blog-nav-inner {
  max-width: 860px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.blog-back {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.85rem; font-weight: 600;
  color: var(--gray-600); text-decoration: none;
  transition: var(--transition);
}
.blog-back:hover { color: var(--navy); }

.article-wrap { max-width: 860px; margin: 0 auto; padding: 0 24px; }

.article-header { padding: 72px 0 48px; }
.article-tag {
  display: inline-block;
  background: #EEF2FF; color: var(--blue);
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 999px; margin-bottom: 20px;
}
.article-header h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800; color: var(--navy);
  line-height: 1.2; margin-bottom: 20px;
}
.article-meta {
  display: flex; align-items: center; gap: 20px;
  flex-wrap: wrap; margin-bottom: 32px;
}
.article-meta span { font-size: 0.83rem; color: var(--gray-400); }
.article-meta span strong { color: var(--gray-600); }

.article-intro {
  font-size: 1.08rem; color: var(--gray-600);
  line-height: 1.75; border-left: 3px solid var(--blue);
  padding-left: 20px; margin-bottom: 48px;
}

.article-body { padding-bottom: 80px; }
.article-body h2 {
  font-size: 1.4rem; font-weight: 700;
  color: var(--navy); margin: 40px 0 16px;
}
.article-body h3 {
  font-size: 1.1rem; font-weight: 700;
  color: var(--navy); margin: 28px 0 12px;
}
.article-body p {
  font-size: 0.96rem; color: var(--gray-700);
  line-height: 1.85; margin-bottom: 20px;
}
.article-body ul, .article-body ol {
  padding-left: 24px; margin-bottom: 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.article-body li {
  font-size: 0.95rem; color: var(--gray-700); line-height: 1.7;
}
.article-stat-box {
  background: #EEF2FF; border: 1px solid rgba(37,99,235,0.2);
  border-radius: var(--radius-lg); padding: 24px 28px; margin: 32px 0;
  display: flex; align-items: flex-start; gap: 16px;
}
.article-stat-box .stat-num {
  font-size: 2rem; font-weight: 900; color: var(--blue); line-height: 1;
  flex-shrink: 0;
}
.article-stat-box p { margin: 0; color: var(--gray-700); font-size: 0.9rem; }

.article-cta-box {
  background: var(--navy); border-radius: var(--radius-xl);
  padding: 48px; text-align: center; margin: 48px 0;
}
.article-cta-box h3 { color: var(--white); font-size: 1.5rem; margin-bottom: 12px; }
.article-cta-box p  { color: #94A3B8; margin-bottom: 28px; font-size: 0.95rem; }

/* =============================================
   RESPONSIVE (additions)
   ============================================= */
@media (max-width: 1024px) {
  .industries-grid { grid-template-columns: 1fr; }
  .blog-grid        { grid-template-columns: 1fr; }
  .float-card       { display: none; }
}
@media (max-width: 768px) {
  .video-meta { flex-direction: column; gap: 12px; align-items: center; }
  .blog-grid  { grid-template-columns: 1fr; }
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-phone-demo { display: none; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .ps-grid { grid-template-columns: 1fr; }
  .ps-vs { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .forwarding-grid { grid-template-columns: repeat(2, 1fr); }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .pricing-featured { transform: none; }
  .pricing-featured:hover { transform: translateY(-4px); }
  .cta-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-ctas { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px;
    box-shadow: var(--shadow);
    z-index: 100;
    gap: 4px;
  }
  .nav-links.open + .nav-ctas {
    display: none;
  }
  .nav-toggle { display: flex; }
  .steps-grid { flex-direction: column; }
  .step-connector { transform: rotate(90deg); }
  .features-grid { grid-template-columns: 1fr; }
  .forwarding-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-features { grid-template-columns: 1fr; }
  .enterprise-bar { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }

  /* Prevent hero content from overflowing on all phones */
  .hero .container { text-align: center; overflow: hidden; }
  .hero-title { font-size: clamp(1.9rem, 8vw, 2.6rem); text-align: center; width: 100%; }
  .hero-subtitle { text-align: center; max-width: 100%; margin-left: auto; margin-right: auto; }
  .hero-actions { flex-direction: column; align-items: center; gap: 10px; }
  .hero-actions .btn { width: 100%; text-align: center; justify-content: center; }
  .hero-stats { flex-wrap: wrap; justify-content: center; gap: 12px; padding: 16px; }
  .stat-divider { display: none; }
}

/* =============================================
   MOBILE (≤640px) — iPhone & small phones
   ============================================= */
@media (max-width: 640px) {
  /* Base spacing */
  .container { padding: 0 16px; }
  section, .hero, .features, .how-it-works,
  .integrations, .pricing, .faq, .cta,
  .blog-preview, .industries { padding: 60px 0; }

  /* Nav */
  .navbar { padding: 0 16px; }

  /* Hero */
  .hero { padding: 100px 0 60px; }
  .hero .container { text-align: center; }
  .hero-badge { display: inline-flex; margin-left: auto; margin-right: auto; }
  .hero-title {
    font-size: clamp(2rem, 9vw, 2.6rem);
    text-align: center;
    width: 100%;
  }
  .hero-subtitle {
    font-size: 1rem;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
  }
  .hero-actions { flex-direction: column; gap: 10px; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; text-align: center; }
  .hero-stats {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    padding: 16px;
  }
  .stat-divider { display: none; }
  .stat-item { min-width: 80px; text-align: center; }

  /* Section headings */
  .section-title { font-size: clamp(1.5rem, 7vw, 2rem); }
  .section-subtitle { font-size: 0.95rem; }

  /* Features */
  .feature-card { padding: 20px; }

  /* How it works steps */
  .step-card { padding: 20px; }

  /* Video */
  .video-player { border-radius: 12px; }
  .video-meta { flex-direction: column; gap: 8px; align-items: center; text-align: center; }
  .video-meta-item { font-size: 0.8rem; }

  /* Pricing */
  .pricing-toggle { flex-wrap: wrap; justify-content: center; }
  .pricing-card { padding: 20px 16px; }
  .price-amount { font-size: 2.4rem; }
  .plan-features li { font-size: 0.82rem; }

  /* Integrations */
  .integration-card { padding: 16px; }

  /* FAQ */
  .faq-question { font-size: 0.95rem; padding: 16px 0; }

  /* CTA */
  .cta-form .form-row { grid-template-columns: 1fr; }
  .cta-text h2 { font-size: clamp(1.5rem, 7vw, 2rem); }

  /* Blog */
  .blog-card { border-radius: 12px; }

  /* Footer */
  .footer { padding: 48px 0 24px; }
  .footer-brand p { font-size: 0.85rem; }
  .footer-links h4 { font-size: 0.8rem; }
  .footer-links a { font-size: 0.85rem; }
  .footer-bottom { font-size: 0.75rem; gap: 8px; }

  /* Pricing note box */
  .pricing-note-box { padding: 16px; }
  .pricing-note-box p { font-size: 0.82rem; }

  /* Enterprise bar */
  .enterprise-bar { padding: 20px 16px; gap: 12px; }
  .enterprise-bar .btn { width: 100%; justify-content: center; }

  /* PS section */
  .ps-card { padding: 20px 16px; }
}