:root {
  --primary: #b8713e;
  --primary-active: #9a5c30;
  --primary-disabled: #e6dfd8;
  --ink: #1a1917;
  --body: #3d3d3a;
  --body-strong: #252523;
  --muted: #6c6a64;
  --muted-soft: #8e8b82;
  --hairline: #e6dfd8;
  --canvas: #faf9f5;
  --surface-soft: #f5f0e8;
  --surface-card: #efe9de;
  --surface-cream-strong: #e8e0d2;
  --surface-dark: #1a1917;
  --surface-dark-elevated: #262420;
  --on-primary: #faf9f5;
  --on-dark: #faf9f5;
  --on-dark-soft: #a09d96;
  --accent-teal: #5db8a6;
  --success: #5db872;

  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --rounded-sm: 6px;
  --rounded-md: 8px;
  --rounded-lg: 12px;
  --rounded-xl: 16px;
  --rounded-pill: 9999px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--body);
  background: var(--canvas);
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 400;
}

h1 {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -1.5px;
}

h2 {
  font-size: clamp(28px, 3.5vw, 48px);
  line-height: 1.1;
  letter-spacing: -1px;
}

h3 {
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.2;
  letter-spacing: -0.3px;
}

p {
  max-width: 65ch;
}

a {
  color: var(--primary);
  text-decoration: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- TOP NAV ---- */

.top-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  height: 64px;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.5px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.15s;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-cta {
  white-space: nowrap;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.2s, opacity 0.2s;
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  padding: 24px;
  flex-direction: column;
  gap: 16px;
  z-index: 99;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  padding: 8px 0;
}

/* ---- BUTTONS ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  padding: 12px 20px;
  border-radius: var(--rounded-md);
  border: none;
  cursor: pointer;
  transition: background 0.15s;
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: var(--on-primary);
}

.btn-primary:hover {
  background: var(--primary-active);
}

.btn-secondary {
  background: var(--canvas);
  color: var(--ink);
  border: 1px solid var(--hairline);
}

.btn-secondary:hover {
  background: var(--surface-soft);
}

.btn-on-dark {
  background: var(--surface-dark-elevated);
  color: var(--on-dark);
  border: 1px solid rgba(250, 249, 245, 0.15);
}

.btn-on-dark:hover {
  background: #333;
}

.btn-cta-inverse {
  background: var(--canvas);
  color: var(--primary);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-cta-inverse:hover {
  background: var(--surface-soft);
}

.btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.nav-links a:focus-visible,
.footer-col a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn-lg {
  font-size: 16px;
  padding: 16px 28px;
  border-radius: var(--rounded-lg);
}

.btn-full {
  width: 100%;
}

/* ---- HERO ---- */

.hero {
  padding: 96px 0 80px;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 18px;
  color: var(--body);
  margin-bottom: 32px;
  line-height: 1.5;
}

.hero-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.hero-note {
  font-size: 14px;
  color: var(--muted);
  font-weight: 500;
}

/* Phone mockup */
.hero-visual {
  display: flex;
  justify-content: center;
}

.phone-mockup {
  width: 320px;
  background: var(--surface-dark);
  border-radius: 32px;
  padding: 16px;
  box-shadow: 0 24px 48px rgba(26, 25, 23, 0.12);
}

.phone-mockup::before {
  content: '';
  display: block;
  width: 80px;
  height: 6px;
  background: var(--surface-dark-elevated);
  border-radius: 3px;
  margin: 0 auto 12px;
}

.phone-screen {
  background: var(--surface-dark-elevated);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
}

.call-indicator {
  position: relative;
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
}

.pulse-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  background: var(--success);
  border-radius: 50%;
}

.pulse-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border: 2px solid var(--success);
  border-radius: 50%;
  opacity: 0.4;
  animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
  0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0.6; }
  100% { transform: translate(-50%, -50%) scale(1.2); opacity: 0; }
}

.call-label {
  font-size: 16px;
  font-weight: 500;
  color: var(--on-dark);
  margin-bottom: 4px;
}

.call-status {
  font-size: 13px;
  color: var(--success);
  font-weight: 500;
  margin-bottom: 24px;
}

.call-transcript {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.transcript-line {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.transcript-line .speaker {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--on-dark-soft);
}

.transcript-line.agent .speaker {
  color: var(--accent-teal);
}

.transcript-line .text {
  font-size: 14px;
  line-height: 1.45;
  color: var(--on-dark);

}

/* ---- PROBLEM BAND ---- */

.problem-band {
  background: var(--surface-card);
  padding: 80px 0;
}

.problem-content {
  max-width: 680px;
  margin: 0 auto;
}

.problem-quote {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  border-left: 3px solid var(--primary);
  padding-left: 24px;
}

.problem-quote strong {
  color: var(--primary);
  font-weight: 600;
}

.problem-body {
  font-size: 17px;
  color: var(--body);
  line-height: 1.6;
  margin: 0 auto;
}

/* ---- HOW IT WORKS ---- */

.how-it-works {
  padding: 96px 0;
}

.how-it-works h2,
.who-its-for h2,
.experience-band h2,
.pricing h2,
.faq h2,
.get-started h2 {
  text-align: center;
  margin-bottom: 8px;
}

.section-sub {
  text-align: center;
  color: var(--muted);
  font-size: 17px;
  margin: 0 auto 56px;
  max-width: 520px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step-card {
  background: var(--surface-card);
  border-radius: var(--rounded-lg);
  padding: 32px;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: var(--on-primary);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  border-radius: 50%;
  margin-bottom: 20px;
}

.step-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.step-card p {
  font-size: 15px;
  color: var(--body);
  line-height: 1.55;
}

/* ---- DEMO BAND ---- */

.demo-band {
  background: var(--surface-dark);
  padding: 80px 0;
  text-align: center;
}

.demo-content h2 {
  color: var(--on-dark);
  margin-bottom: 16px;
}

.demo-content p {
  color: var(--on-dark-soft);
  font-size: 17px;
  max-width: 520px;
  margin: 0 auto 32px;
  line-height: 1.55;
}

.demo-note {
  font-size: 14px;
  color: var(--on-dark-soft);
  margin-top: 16px;
}

/* ---- WHO IT'S FOR ---- */

.who-its-for {
  padding: 96px 0;
}

.verticals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.vertical-card {
  padding: 32px;
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-lg);
  transition: border-color 0.15s;
}

.vertical-card:hover {
  border-color: var(--surface-cream-strong);
}

.vertical-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--surface-card);
  border-radius: var(--rounded-md);
  margin-bottom: 16px;
  color: var(--primary);
}

.vertical-card h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.vertical-card p {
  font-size: 15px;
  color: var(--body);
  line-height: 1.5;
}

/* ---- EXPERIENCE TIMELINE ---- */

.experience-band {
  background: var(--surface-card);
  padding: 96px 0;
}

.experience-timeline {
  max-width: 680px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.experience-timeline::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 36px;
  bottom: 36px;
  width: 2px;
  background: var(--hairline);
}

.exp-step {
  display: flex;
  gap: 24px;
  padding: 20px 0;
  position: relative;
}

.exp-marker {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--canvas);
  border: 2px solid var(--hairline);
  border-radius: 50%;
  color: var(--primary);
  z-index: 1;
}

.exp-content h3 {
  font-size: 20px;
  margin-bottom: 6px;
}

.exp-content p {
  font-size: 15px;
  color: var(--body);
  line-height: 1.55;
  font-style: italic;
}

/* ---- PRICING ---- */

.pricing {
  background: var(--surface-soft);
  padding: 96px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-lg);
  padding: 32px;
  position: relative;
}

.pricing-card-featured {
  background: var(--surface-dark);
  border-color: var(--surface-dark);
  color: var(--on-dark);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--on-primary);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: var(--rounded-pill);
  white-space: nowrap;
}

.pricing-header {
  margin-bottom: 28px;
}

.pricing-header h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.pricing-card-featured .pricing-header h3 {
  color: var(--on-dark);
}

.price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -1px;
  line-height: 1;
}

.pricing-card-featured .price-amount {
  color: var(--on-dark);
}

.price-period {
  font-size: 16px;
  color: var(--muted);
}

.pricing-card-featured .price-period {
  color: var(--on-dark-soft);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.pricing-features li {
  font-size: 15px;
  color: var(--body);
  padding-left: 24px;
  position: relative;
  line-height: 1.45;
}

.pricing-card-featured .pricing-features li {
  color: var(--on-dark-soft);
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235db872' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* ---- FAQ ---- */

.faq {
  background: var(--surface-card);
  padding: 96px 0;
}

.faq-list {
  max-width: 720px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--hairline);
  padding: 0;
}

.faq-item:first-child {
  border-top: 1px solid var(--hairline);
}

.faq-item summary {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 22px;
  font-weight: 300;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: '\2212';
}

.faq-item p {
  font-size: 15px;
  color: var(--body);
  line-height: 1.6;
  padding: 0 0 20px;
  max-width: 65ch;
}

.faq-item a {
  color: var(--primary);
  font-weight: 500;
}

/* ---- CTA BAND FINAL ---- */

.cta-band-final {
  background: var(--primary);
  padding: 80px 0;
  text-align: center;
}

.cta-band-final h2 {
  color: var(--on-primary);
  margin-bottom: 16px;
}

.cta-band-final p {
  color: rgba(250, 249, 245, 0.85);
  font-size: 17px;
  max-width: 520px;
  margin: 0 auto 32px;
  line-height: 1.55;
}

/* ---- GET STARTED FORM ---- */

.get-started {
  padding: 96px 0;
}

.start-form {
  max-width: 640px;
  margin: 0 auto;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group-full {
  margin-bottom: 24px;
}

.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-md);
  padding: 10px 14px;
  height: 40px;
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(184, 113, 62, 0.12);
}

.form-group textarea {
  resize: vertical;
  height: auto;
}

/* ---- FOOTER ---- */

.site-footer {
  background: var(--surface-dark);
  padding: 64px 0 32px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--on-dark);
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--on-dark-soft);
}

.footer-links {
  display: flex;
  gap: 64px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--on-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 14px;
  color: var(--on-dark-soft);
  transition: color 0.15s;
}

.footer-col a:hover {
  color: var(--on-dark);
}

.footer-bottom {
  border-top: 1px solid rgba(250, 249, 245, 0.1);
  padding-top: 24px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--on-dark-soft);
}

/* ---- RESPONSIVE ---- */

@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    order: -1;
  }

  .phone-mockup {
    width: 280px;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .verticals-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card:last-child {
    grid-column: 1 / -1;
    max-width: 400px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding: 48px 0 40px;
  }

  .hero .container {
    text-align: center;
  }

  .hero-cta-row {
    justify-content: center;
  }

  .hero-note {
    text-align: center;
  }

  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .verticals-grid {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card:last-child {
    max-width: none;
    grid-column: auto;
    margin: 0;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-top {
    flex-direction: column;
  }

  .footer-links {
    gap: 32px;
  }

  .experience-timeline::before {
    left: 20px;
  }

  .hero-cta-row .btn-lg {
    font-size: 14px;
    padding: 14px 20px;
  }

  .problem-band, .demo-band, .cta-band-final {
    padding: 56px 0;
  }

  .how-it-works, .who-its-for, .experience-band, .pricing, .faq, .get-started {
    padding: 64px 0;
  }
}

@media (max-width: 480px) {
  .hero-cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .phone-mockup {
    width: 100%;
    max-width: 300px;
  }
}