/* Store & Forget: CSS Design System & Landing Page Styles */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Color System (Cedar & Terracotta tokens from codebase) */
  --bg-primary: #FAF8F5;
  --bg-surface: #FFFFFF;
  --bg-surface-alt: #F0EDE6;
  --text-primary: #1F2421;
  --text-muted: #6B706E;
  
  --primary: #2F6F5E;       /* Cedar Green */
  --primary-hover: #225245;
  --primary-tint: #EBF2F0;
  
  --accent: #C66F2E;        /* Terracotta Rust */
  --accent-hover: #A05520;
  --accent-tint: #FDF4ED;
  
  --border-color: #E2DDD5;
  --shadow-color: rgba(47, 111, 94, 0.06);
  --shadow-hover: rgba(47, 111, 94, 0.12);
  
  /* Font Stacks */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Layout & Spacing */
  --max-width: 1200px;
  --border-radius-lg: 24px;
  --border-radius-md: 16px;
  --border-radius-sm: 8px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode Overrides (Optional / Sleek Toggleable Support) */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #121614;
    --bg-surface: #1A1F1D;
    --bg-surface-alt: #242B28;
    --text-primary: #E6EDE9;
    --text-muted: #9EABA5;
    --border-color: #2D3633;
    --primary-tint: rgba(47, 111, 94, 0.15);
    --accent-tint: rgba(198, 111, 46, 0.15);
    --shadow-color: rgba(0, 0, 0, 0.3);
    --shadow-hover: rgba(0, 0, 0, 0.5);
  }
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
}

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

a:hover {
  color: var(--primary-hover);
}

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

/* Header & Navigation */
header {
  padding: 24px 0;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
}

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

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-sm);
  box-shadow: 0 4px 12px var(--shadow-color);
}

.logo-text {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-weight: 600;
  border-radius: var(--border-radius-md);
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
  font-size: 15px;
  gap: 8px;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF !important;
  box-shadow: 0 4px 14px var(--shadow-color);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--shadow-hover);
}

.btn-secondary {
  background-color: var(--bg-surface-alt);
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color);
}

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

/* Hero Section */
.hero-section {
  padding: 160px 0 100px;
  position: relative;
  background: radial-gradient(circle at 80% 20%, var(--primary-tint) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-tagline {
  display: inline-block;
  padding: 6px 14px;
  background-color: var(--accent-tint);
  color: var(--accent);
  border-radius: 40px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  border: 1px solid rgba(198, 111, 46, 0.1);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: 54px;
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.hero-title span {
  color: var(--primary);
}

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

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

.hero-stats {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--border-color);
  padding-top: 32px;
}

.stat-item h4 {
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 4px;
}

.stat-item p {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

.hero-image-wrap {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px var(--shadow-color);
  border: 1px solid var(--border-color);
}

.hero-image {
  width: 100%;
  display: block;
  transition: transform 0.5s ease;
}

.hero-image-wrap:hover .hero-image {
  transform: scale(1.02);
}

/* Features Section */
.features-section {
  padding: 100px 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-header h2 {
  font-size: 38px;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 16px;
}

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

.feature-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 40px 32px;
  border-radius: var(--border-radius-lg);
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px var(--shadow-hover);
  border-color: var(--primary);
}

.feature-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 24px;
}

.icon-blue {
  background-color: var(--primary-tint);
  color: var(--primary);
}

.icon-rust {
  background-color: var(--accent-tint);
  color: var(--accent);
}

.icon-dark {
  background-color: rgba(31, 36, 33, 0.05);
  color: var(--text-primary);
}

.feature-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 15px;
}

/* Interactive Search Demo Section */
.demo-section {
  padding: 100px 0;
  background-color: var(--bg-primary);
}

.demo-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  box-shadow: 0 10px 40px var(--shadow-color);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.demo-text-side h2 {
  font-size: 36px;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.demo-text-side p {
  color: var(--text-muted);
  margin-bottom: 28px;
  font-size: 16px;
}

.demo-queries {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.query-chip {
  padding: 12px 18px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-primary);
}

.query-chip:hover {
  border-color: var(--primary);
  background-color: var(--primary-tint);
  color: var(--primary);
}

.query-chip span.arrow {
  opacity: 0;
  transition: var(--transition-smooth);
}

.query-chip:hover span.arrow {
  opacity: 1;
  transform: translateX(4px);
}

/* Search Screen Simulation */
.demo-interactive-side {
  background-color: var(--bg-surface-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 24px;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  box-shadow: inset 0 2px 8px rgba(0,0,0,0.02);
}

.search-bar-sim {
  display: flex;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  padding: 6px 6px 6px 16px;
  align-items: center;
  margin-bottom: 20px;
  gap: 10px;
}

.search-input-sim {
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 14px;
  flex: 1;
  background: transparent;
  color: var(--text-primary);
}

.search-btn-sim {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.search-btn-sim:hover {
  background-color: var(--primary-hover);
}

.results-area-sim {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}

.result-card-sim {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
  transition: var(--transition-smooth);
  animation: fadeIn 0.4s ease;
}

.result-icon-sim {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-sm);
  background-color: var(--primary-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.result-info-sim {
  flex: 1;
}

.result-name-sim {
  font-weight: 700;
  font-size: 15px;
  color: var(--text-primary);
}

.result-location-sim {
  font-size: 13px;
  color: var(--primary);
  font-weight: 600;
  margin-top: 2px;
}

.result-match-sim {
  font-size: 11px;
  font-weight: 700;
  background-color: var(--accent-tint);
  color: var(--accent);
  padding: 4px 8px;
  border-radius: 12px;
}

/* Spinner Loader Simulation */
.spinner-container-sim {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 16px;
  animation: fadeIn 0.3s ease;
}

.spinner-sim {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 4px solid var(--border-color);
  border-top-color: var(--primary);
  animation: spin 1s infinite linear;
}

.loading-text-sim {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

/* Mascot Modes Section */
.mascot-section {
  padding: 100px 0;
  background-color: var(--bg-surface);
}

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

.mascot-card {
  text-align: center;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 32px 24px;
  transition: var(--transition-smooth);
}

.mascot-card:hover {
  transform: scale(1.03);
  box-shadow: 0 10px 25px var(--shadow-color);
}

.mascot-frame {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.mascot-img {
  width: 90px;
  height: 90px;
  object-fit: contain;
}

.mascot-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.mascot-card .mode-pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.mode-lazy {
  background-color: rgba(107, 112, 110, 0.1);
  color: var(--text-muted);
}

.mode-hyper {
  background-color: var(--primary-tint);
  color: var(--primary);
}

.mode-explorer {
  background-color: #E6F0FA;
  color: #2F7ABF;
}

.mode-safety {
  background-color: var(--accent-tint);
  color: var(--accent);
}

.mascot-card p {
  font-size: 13px;
  color: var(--text-muted);
}

/* Call To Action Section */
.cta-section {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: white;
  text-align: center;
  position: relative;
}

.cta-box {
  max-width: 700px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: 46px;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.cta-box p {
  font-size: 18px;
  opacity: 0.85;
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
}

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

.btn-white:hover {
  background-color: var(--bg-primary);
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: transparent;
  color: white !important;
  border: 2px solid white;
}

.btn-outline-white:hover {
  background-color: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

/* Footer */
footer {
  background-color: var(--bg-primary);
  padding: 60px 0 40px;
  border-top: 1px solid var(--border-color);
  font-size: 14px;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-size: 20px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.footer-brand p {
  max-width: 320px;
  margin-bottom: 20px;
}

.footer-links h4 {
  color: var(--text-primary);
  margin-bottom: 16px;
  font-size: 15px;
}

.footer-links ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links ul li a {
  color: var(--text-muted);
}

.footer-links ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-stats {
    justify-content: center;
  }
  .demo-box {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .mascot-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 38px;
  }
  .hero-buttons, .cta-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
  }
  .mascot-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* Use Cases Section */
.use-cases-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-surface-alt);
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.use-case-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: 0 4px 20px var(--shadow-color);
  transition: var(--transition-smooth);
}

.use-case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--shadow-hover);
  border-color: var(--primary);
}

.use-case-card .icon {
  font-size: 40px;
  margin-bottom: 24px;
  display: inline-block;
}

.use-case-card h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.use-case-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.use-case-card strong {
  color: var(--primary);
}

/* Video Demo Section & Smartphone Mockup */
.video-section {
  padding: 100px 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.video-text h2 {
  font-size: 38px;
  letter-spacing: -1.0px;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.video-text p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.6;
}

.video-tag {
  display: inline-block;
  padding: 6px 14px;
  background-color: var(--primary-tint);
  color: var(--primary);
  border-radius: 40px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  border: 1px solid rgba(47, 111, 94, 0.1);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.device-mockup {
  position: relative;
  width: 320px;
  height: 640px;
  margin: 0 auto;
  border-radius: 40px;
  border: 12px solid #1f2421;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
  background-color: #000;
  overflow: hidden;
}

@media (prefers-color-scheme: dark) {
  .device-mockup {
    border-color: #2d3633;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
  }
}

.device-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 25px;
  background-color: #1f2421;
  border-bottom-left-radius: 18px;
  border-bottom-right-radius: 18px;
  z-index: 5;
}

@media (prefers-color-scheme: dark) {
  .device-notch {
    background-color: #2d3633;
  }
}

.device-screen {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  overflow: hidden;
  position: relative;
}

.app-promo-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 768px) {
  .video-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .device-mockup {
    width: 280px;
    height: 560px;
  }
}

/* ---- Power User / BYOK Section ---- */
.byok-section {
  padding: 40px 0 30px;
}
.byok-box {
  background: #14100D;
  border: 1px solid rgba(198, 111, 46, 0.4);
  border-radius: var(--border-radius-lg);
  padding: 52px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: center;
}
.byok-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.byok-box h2 {
  color: #FAF8F5;
  font-size: 32px;
  line-height: 1.15;
  margin: 0 0 18px;
}
.byok-box p {
  color: #C7CFCA;
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
}
.byok-box strong {
  color: #FAF8F5;
}
.byok-box code {
  background: rgba(74, 222, 128, 0.14);
  color: #6EE7A0;
  padding: 2px 8px;
  border-radius: 6px;
  font-family: 'SFMono-Regular', ui-monospace, Menlo, Consolas, monospace;
  font-size: 14px;
}
.byok-terminal {
  background: #0A0B0A;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 22px 20px;
  font-family: 'SFMono-Regular', ui-monospace, Menlo, Consolas, monospace;
  font-size: 14px;
  line-height: 1.95;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.4);
}
.byok-terminal .byok-ln { color: #6EE7A0; white-space: nowrap; }
.byok-terminal .byok-mut { color: #5C635F; }
.byok-terminal .byok-ok { color: var(--accent); }
@media (max-width: 768px) {
  .byok-box {
    grid-template-columns: 1fr;
    padding: 34px 26px;
    gap: 26px;
  }
  .byok-box h2 { font-size: 26px; }
}