/* --- Sattva Healthy Aging Premium Style sheet --- */

:root {
  /* Color Palette based on logo and premium senior care aesthetics */
  --color-primary: #7E9B74;         /* Sage Green */
  --color-primary-dark: #5C7752;    /* Darker Sage */
  --color-dark: #23351F;            /* Deep Spruce / Forest Green */
  --color-accent: #D89B33;          /* Warm Gold / Ochre */
  --color-bg-light: #F4F6F3;        /* Soft Sage-tinted off-white */
  --color-text-body: #505F4E;       /* Subdued Olive Charcoal */
  --color-white: #FFFFFF;
  --color-gray-border: #E2E7E1;
  
  /* Font Stacks */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Transitions and Shadows */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-premium: 0 10px 30px rgba(35, 53, 31, 0.05);
  --shadow-hover: 0 20px 40px rgba(35, 53, 31, 0.1);
  --border-radius-lg: 20px;
  --border-radius-md: 12px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-body);
  background-color: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

button, input, select, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Layout Utility Classes --- */
.text-center { text-align: center; }
.text-accent { color: var(--color-primary); }
.mt-4 { margin-top: 2rem; }
.ml-auto { margin-left: auto; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(126, 155, 116, 0.3);
}

.btn-secondary {
  background-color: var(--color-bg-light);
  color: var(--color-dark);
}

.btn-secondary:hover {
  background-color: var(--color-gray-border);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 16px;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  background-color: rgba(126, 155, 116, 0.1);
  color: var(--color-primary-dark);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13px;
  border-radius: 20px;
  margin-bottom: 20px;
  border: 1px solid rgba(126, 155, 116, 0.2);
}

/* --- Header & Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-gray-border);
  z-index: 1000;
  transition: var(--transition-smooth);
}

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

.logo-link {
  display: flex;
  align-items: center;
  height: 100%;
}

.logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-weight: 500;
  font-size: 15px;
  color: var(--color-text-body);
}

.nav-link:hover {
  color: var(--color-primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--color-dark);
  cursor: pointer;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  padding: 160px 0 100px 0;
  background-color: var(--color-white);
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 50%;
  height: 60%;
  background: radial-gradient(circle, rgba(126, 155, 116, 0.15) 0%, rgba(255,255,255,0) 70%);
  z-index: 1;
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: 60px;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--color-text-body);
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--color-gray-border);
  padding-top: 24px;
  max-width: 520px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 32px;
  color: var(--color-dark);
  font-weight: 700;
}

.stat-label {
  font-size: 12px;
  color: var(--color-text-body);
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.hero-card-mesh {
  position: relative;
  width: 380px;
  height: 380px;
  background-color: var(--color-bg-light);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(126, 155, 116, 0.2);
  box-shadow: var(--shadow-premium);
}

.hero-mesh-img {
  width: 70%;
  height: 70%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--color-white);
  box-shadow: var(--shadow-premium);
}

.floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(126, 155, 116, 0.15);
  border-radius: 16px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  animation: float 4s ease-in-out infinite;
}

.badge-1 {
  top: 10%;
  left: -15%;
}

.badge-2 {
  bottom: 15%;
  right: -10%;
  animation-delay: 2s;
}

.floating-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-dark);
}

.badge-desc {
  font-size: 11px;
  color: var(--color-text-body);
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* --- Section Formatting --- */
section {
  padding: 100px 0;
}

.section-header {
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-subtitle {
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 13px;
  display: block;
  margin-bottom: 12px;
}

.section-title {
  font-size: 40px;
  margin-bottom: 18px;
}

.section-desc {
  font-size: 16px;
  color: var(--color-text-body);
}

/* --- Services Grid --- */
.services {
  background-color: var(--color-bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 40px 32px;
  border: 1px solid rgba(126, 155, 116, 0.1);
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background-color: rgba(126, 155, 116, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
}

.service-card h3 {
  font-size: 20px;
  margin-bottom: 16px;
}

.service-card p {
  font-size: 14px;
  color: var(--color-text-body);
  margin-bottom: 24px;
}

.card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13px;
  border-top: 1px solid var(--color-gray-border);
  padding-top: 20px;
}

.card-list li {
  position: relative;
  padding-left: 20px;
}

.card-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.highlight-card {
  border: 2px solid var(--color-primary);
}

.card-badge {
  position: absolute;
  top: 24px;
  right: -32px;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 6px 36px;
  font-size: 11px;
  font-weight: bold;
  transform: rotate(45deg);
  text-transform: uppercase;
}

/* --- Interactive Home Safety Visualizer --- */
.visualizer-section {
  background-color: var(--color-white);
}

.room-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--color-gray-border);
  padding-bottom: 16px;
}

.room-tab {
  background: none;
  border: none;
  padding: 12px 24px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  color: var(--color-text-body);
  cursor: pointer;
  border-radius: 30px;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.room-tab:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary-dark);
}

.room-tab.active {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.tab-icon {
  transition: inherit;
}

.visualizer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  border: 1px solid var(--color-gray-border);
  min-height: 520px;
}

.room-preview {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-gray-border);
  position: relative;
  overflow: hidden;
}

.room-image-container {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 380px;
}

.room-visual-box {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Vector styling inside visual box */
.room-vector-bg {
  width: 90%;
  height: 90%;
  opacity: 0.15;
}

.hotspot {
  position: absolute;
  cursor: pointer;
  z-index: 5;
}

.hotspot-circle {
  width: 28px;
  height: 28px;
  background-color: var(--color-accent);
  border-radius: 50%;
  border: 3px solid var(--color-white);
  box-shadow: 0 0 10px rgba(216, 155, 51, 0.5);
  position: relative;
}

.hotspot-circle::after {
  content: "";
  position: absolute;
  top: -6px;
  left: -6px;
  right: -6px;
  bottom: -6px;
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  opacity: 0;
  animation: pulse-ring 1.5s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.7); opacity: 1; }
  100% { transform: scale(1.3); opacity: 0; }
}

.hotspot-label {
  position: absolute;
  top: 36px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-dark);
  color: var(--color-white);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 4px;
  white-space: nowrap;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  opacity: 0.9;
  transition: var(--transition-smooth);
}

.hotspot:hover .hotspot-label {
  opacity: 1;
  background-color: var(--color-primary);
}

.room-details {
  display: flex;
  flex-direction: column;
}

.room-details h3 {
  font-size: 28px;
  margin-bottom: 12px;
}

.details-desc {
  font-size: 15px;
  margin-bottom: 32px;
}

.upgrades-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.upgrade-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  padding: 20px 24px;
  border-left: 4px solid var(--color-primary);
  box-shadow: 0 4px 12px rgba(35, 53, 31, 0.02);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.upgrade-card:hover, .upgrade-card.active-card {
  transform: translateX(4px);
  border-left-color: var(--color-accent);
  box-shadow: 0 6px 16px rgba(35, 53, 31, 0.05);
}

.upgrade-card h4 {
  font-size: 16px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.upgrade-solution {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.upgrade-equip {
  font-size: 12px;
  background-color: var(--color-bg-light);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
}

/* --- Hospital-to-Home Timeline --- */
.transition-section {
  background-color: var(--color-bg-light);
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 60px auto 0 auto;
}

.timeline-line {
  position: absolute;
  left: 32px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--color-gray-border);
}

.timeline-item {
  position: relative;
  padding-left: 80px;
  margin-bottom: 48px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-badge {
  position: absolute;
  left: 16px;
  top: 0;
  width: 34px;
  height: 34px;
  background-color: var(--color-white);
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: bold;
  font-size: 14px;
  color: var(--color-primary-dark);
  z-index: 2;
}

.timeline-content {
  background-color: var(--color-white);
  padding: 32px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-gray-border);
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

.timeline-content:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.step-tag {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}

.timeline-content h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.timeline-content p {
  font-size: 14px;
  color: var(--color-text-body);
}

/* --- FAQs Section --- */
.faqs-section {
  background-color: var(--color-white);
}

.faqs-accordion {
  max-width: 800px;
  margin: 40px auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-md);
  background-color: var(--color-white);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-dark);
  cursor: pointer;
  text-align: left;
}

.faq-arrow {
  color: var(--color-primary);
  transition: transform 0.3s ease;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
}

.faq-content p {
  padding-bottom: 24px;
  font-size: 14px;
  color: var(--color-text-body);
}

.faq-item.active-faq {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-premium);
}

.faq-item.active-faq .faq-arrow {
  transform: rotate(180deg);
}

.faq-item.active-faq .faq-content {
  max-height: 1000px;
  transition: max-height 0.5s cubic-bezier(1, 0, 1, 0);
}

/* --- Modal Dialog --- */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(35, 53, 31, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-backdrop.active-modal {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  width: 100%;
  max-width: 600px;
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: 0 25px 50px rgba(35, 53, 31, 0.15);
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-backdrop.active-modal .modal-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 28px;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-text-body);
}

.modal-close:hover {
  color: var(--color-dark);
}

.modal-header {
  margin-bottom: 32px;
}

.modal-header h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.modal-header p {
  font-size: 14px;
  color: var(--color-text-body);
}

.modal-steps-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
  max-width: 240px;
  margin-left: auto;
  margin-right: auto;
}

.step-indicator {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-bg-light);
  border: 2px solid var(--color-gray-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
  color: var(--color-text-body);
}

.step-indicator.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.step-line {
  flex-grow: 1;
  height: 2px;
  background-color: var(--color-gray-border);
  margin: 0 8px;
}

.modal-step-pane {
  display: none;
}

.modal-step-pane.active {
  display: block;
}

.pane-title {
  font-size: 18px;
  margin-bottom: 24px;
}

.options-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.option-card {
  border: 1px solid var(--color-gray-border);
  border-radius: var(--border-radius-md);
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.option-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-light);
}

.option-card input[type="radio"] {
  margin-top: 4px;
  accent-color: var(--color-primary);
}

.option-content {
  display: flex;
  flex-direction: column;
}

.option-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.option-text {
  font-size: 12px;
  color: var(--color-text-body);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-gray-border);
  font-size: 14px;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus, .form-group select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(126, 155, 116, 0.15);
}

.pane-actions {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--color-gray-border);
  padding-top: 24px;
  margin-top: 32px;
}

.modal-success-pane {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 0;
}

.modal-success-pane.active {
  display: flex;
}

.success-icon {
  width: 72px;
  height: 72px;
  background-color: rgba(126, 155, 116, 0.1);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.modal-success-pane h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.modal-success-pane p {
  font-size: 14px;
  color: var(--color-text-body);
  margin-bottom: 32px;
  max-width: 400px;
}

/* --- Footer --- */
.footer {
  background-color: var(--color-dark);
  color: var(--color-bg-light);
  padding: 80px 0 32px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  height: 52px;
  width: auto;
  align-self: flex-start;
  border-radius: 4px;
  background-color: var(--color-white);
  padding: 4px;
}

.footer-brand p {
  font-size: 13px;
  opacity: 0.8;
  line-height: 1.6;
}

.footer-links h4, .footer-locations h4, .footer-contact h4 {
  color: var(--color-white);
  font-size: 15px;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 8px;
}

.footer-links h4::after, .footer-locations h4::after, .footer-contact h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-primary);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13px;
}

.footer-links a {
  opacity: 0.8;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-primary);
  padding-left: 4px;
}

.locations-tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.loc-tag {
  background-color: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 11px;
}

.footer-contact p {
  font-size: 13px;
  margin-bottom: 12px;
  opacity: 0.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 32px;
  font-size: 12px;
  opacity: 0.6;
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-visual {
    order: -1;
  }

  .visualizer-content {
    grid-template-columns: 1fr;
    padding: 32px;
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 70px 0;
  }
  
  .hero-title {
    font-size: 44px;
  }

  .nav-menu {
    display: none;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .room-tabs {
    flex-wrap: wrap;
  }
}