/* ===== Variables ===== */
:root {
  --gold: #FFCD00;
  --gold-dark: #E6B800;
  --green: #00843D;
  --green-dark: #006B31;
  --navy: #00205B;
  --navy-light: #003380;
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #f0f1f3;
  --gray-200: #e1e3e6;
  --gray-400: #9ca3af;
  --gray-600: #6b7280;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
  --transition: 0.25s ease;
  --max-width: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--gray-800);
  line-height: 1.6;
  background: var(--white);
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header / Nav ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
}
.nav-logo-img {
  height: 68px;
  width: auto;
}

/* Scroll-down arrow */
.scroll-arrow {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 44px 16px;
  border-radius: 24px;
  background: var(--navy);
  color: var(--white);
  border: none;
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  position: relative;
}
.scroll-arrow:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.scroll-text {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--white);
  text-shadow: none;
}
.scroll-hand {
  font-size: 2.8rem;
  display: block;
  animation: bounceDown 1.2s ease infinite;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
  line-height: 1;
}
@keyframes bounceDown {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(10px) scale(1.1); }
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: color var(--transition);
  position: relative;
}
.nav-links a:hover,
.nav-links a.active { color: var(--navy); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  border-radius: 1px;
}

.nav-cta {
  background: var(--green) !important;
  color: var(--white) !important;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
}
.nav-cta:hover {
  background: var(--green-dark) !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-800);
  border-radius: 1px;
  transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,205,0,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}

.hero-tagline {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 16px;
  letter-spacing: -0.3px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.hero h1 .highlight { color: var(--gold); }

.hero p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 32px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
}
.btn-primary:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,205,0,0.3);
}

.btn-secondary {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.25);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-phone {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 24px;
  padding: 32px;
  width: 320px;
  backdrop-filter: blur(8px);
}

.phone-header {
  text-align: center;
  margin-bottom: 20px;
}
.phone-icon {
  width: 56px; height: 56px;
  background: var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  font-size: 1.5rem;
  position: relative;
}
.pulse-ring::before, .pulse-ring::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--green);
  animation: pulse 2s ease-out infinite;
}
.pulse-ring::after { animation-delay: 0.6s; }
@keyframes pulse {
  0% { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.6); }
}

.phone-header h3 { font-size: 1.1rem; }
.phone-header p { font-size: 0.85rem; color: rgba(255,255,255,0.6); }

/* Call transcript (voice-style hero) */
.call-transcript {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.transcript-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  animation: fadeUp 0.5s ease forwards;
  opacity: 0;
}

.speaker {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 2px;
}
.speaker-ai { background: var(--green); color: var(--white); }
.speaker-caller { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.8); }

.speech {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  font-style: italic;
  line-height: 1.4;
}

.booked-confirmation {
  background: rgba(0,132,61,0.25);
  border: 1px solid rgba(0,132,61,0.4);
  border-radius: 8px;
  padding: 8px 12px;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.conf-icon {
  color: var(--green);
  font-size: 1.1rem;
  font-weight: 700;
}
.conf-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
}

.call-duration {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  justify-content: center;
}
.call-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: blink 1.5s ease infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Try It Live section */
.try-it-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 32px;
  align-items: start;
}
.try-it-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.try-step {
  display: flex;
  align-items: center;
  gap: 16px;
}
.try-step-number {
  width: 40px; height: 40px;
  background: var(--navy);
  color: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
}
.try-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 2px;
}
.try-step p {
  font-size: 0.9rem;
  color: var(--gray-600);
}

.try-it-services {
  margin-top: 12px;
  padding: 16px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
}
.try-it-services h4 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.try-it-services ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.try-it-services li {
  font-size: 0.78rem;
  color: var(--navy);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 500;
}

/* Promo popup */
.promo-popup {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--navy);
  color: var(--white);
  border-radius: 16px;
  padding: 20px 24px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.25);
  z-index: 999;
  max-width: 360px;
  animation: slideUp 0.5s ease 3s both;
}
.promo-popup.hidden { display: none; }

.promo-close {
  position: absolute;
  top: 8px;
  right: 12px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.5);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}
.promo-close:hover { color: var(--white); }

.promo-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.promo-content strong {
  font-size: 1.1rem;
  color: var(--gold);
}
.promo-content span {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Stats Bar ===== */
.stats-bar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
}
.stat-label {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-top: 4px;
}

/* ===== Section Helpers ===== */
.section {
  padding: 80px 0;
}
.section-alt { background: var(--gray-50); }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}
.section-header h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.section-header p {
  font-size: 1.1rem;
  color: var(--gray-600);
}

/* ===== Features Grid ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ===== How It Works ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 16.66%;
  right: 16.66%;
  height: 2px;
  background: var(--gray-200);
}

.step {
  text-align: center;
  position: relative;
}
.step-number {
  width: 64px; height: 64px;
  background: var(--navy);
  color: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}
.step h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.step p {
  font-size: 0.95rem;
  color: var(--gray-600);
}

/* ===== Pricing ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.pricing-card.featured {
  border-color: var(--gold);
  box-shadow: var(--shadow);
}
.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy);
  padding: 4px 20px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

.pricing-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.pricing-amount {
  margin: 20px 0;
}
.pricing-amount .price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--navy);
}
.pricing-amount .period {
  font-size: 1rem;
  color: var(--gray-600);
}

.pricing-features {
  text-align: left;
  margin: 24px 0 32px;
}
.pricing-features li {
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 10px;
}
.pricing-features li::before {
  content: '\2713';
  color: var(--green);
  font-weight: 700;
  font-size: 1rem;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
}

/* ===== Calendar ===== */
.calendar-wrapper {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.calendar-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--navy);
  color: var(--white);
}

.calendar-toolbar h3 {
  font-size: 1.1rem;
  font-weight: 600;
}

.calendar-nav {
  display: flex;
  gap: 8px;
}
.calendar-nav button {
  background: rgba(255,255,255,0.15);
  border: none;
  color: var(--white);
  width: 36px; height: 36px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  transition: background var(--transition);
}
.calendar-nav button:hover { background: rgba(255,255,255,0.25); }

/* Week view grid: time column + 7 day columns */
.calendar-grid {
  display: grid;
  grid-template-columns: 72px repeat(7, 1fr);
  overflow-x: auto;
}

/* Header cells */
.week-header-cell {
  padding: 12px 8px;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-600);
  background: var(--gray-50);
  border-bottom: 2px solid var(--gray-200);
  border-right: 1px solid var(--gray-200);
}
.week-header-cell.is-today {
  background: #e8f0fe;
  color: var(--navy);
  font-weight: 700;
}
.week-header-cell.week-time-col {
  border-right: 2px solid var(--gray-200);
}

/* Time label column */
.week-time-label {
  padding: 8px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-400);
  text-align: right;
  border-right: 2px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

/* Day cells */
.week-cell {
  border-right: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  padding: 2px;
  min-height: 64px;
}
.week-cell.is-today {
  background: #f5f8ff;
}
.week-cell.closed {
  background: var(--gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
}
.week-cell.outside {
  background: var(--gray-50);
}
.closed-label {
  font-size: 0.7rem;
  color: var(--gray-400);
  font-style: italic;
}

/* Individual 15-min slots */
.week-slot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 6px;
  border-radius: 4px;
  margin: 1px 0;
  font-size: 0.7rem;
  transition: all var(--transition);
}

.week-slot.available {
  background: #e8f5e9;
  color: var(--green-dark);
}
.week-slot.booked {
  background: var(--gold);
  color: var(--navy);
  font-weight: 600;
}

.slot-time {
  font-weight: 600;
}
.slot-status {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.calendar-legend {
  display: flex;
  gap: 24px;
  padding: 16px 24px;
  border-top: 1px solid var(--gray-200);
  font-size: 0.85rem;
  color: var(--gray-600);
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.legend-dot {
  width: 12px; height: 12px;
  border-radius: 3px;
}
.legend-dot.booked { background: var(--gold); }
.legend-dot.available { background: #e8f5e9; border: 1px solid var(--green); }

/* Google Calendar embed */
.gcal-wrapper {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
}
.gcal-wrapper iframe {
  display: block;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
}
.contact-info p {
  color: var(--gray-600);
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.contact-icon {
  width: 48px; height: 48px;
  background: var(--gray-50);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-item-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
}
.contact-item-text p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 0;
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color var(--transition);
  background: var(--white);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--green);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-status {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-top: 16px;
  display: none;
}
.form-status.success {
  display: block;
  background: #e8f5e9;
  color: var(--green-dark);
}
.form-status.error {
  display: block;
  background: #ffeef0;
  color: #c00;
}

/* ===== CTA Banner ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 0;
  text-align: center;
  color: var(--white);
}
.cta-banner h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.cta-banner p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 32px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.cta-banner .btn { font-size: 1.05rem; }

/* ===== Footer ===== */
.site-footer {
  background: var(--gray-900);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .nav-logo { margin-bottom: 12px; display: inline-block; }
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  padding: 4px 0;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
}

/* ===== Page Header (inner pages) ===== */
.page-header {
  padding: 120px 0 48px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  text-align: center;
}
.page-header h1 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.page-header p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-visual { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; }
  .steps-grid::before { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; }
  .contact-grid { grid-template-columns: 1fr; }
  .try-it-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .hero h1 { font-size: 2.2rem; }
  .features-grid { grid-template-columns: 1fr; }
  .section-header h2 { font-size: 1.8rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .calendar-day { min-height: 60px; padding: 4px; }
  .booking-dot { font-size: 0.6rem; padding: 2px 4px; }
}