/* ============================================================================
   HOME ARCHITECTURE & STYLES
   ============================================================================ */

.home-container {
  font-family: var(--font-family);
  color: var(--primary);
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
  display: flex;
  flex-direction: column;
  gap: 80px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Animated background orbs */
.home-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.home-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  will-change: transform;
}

.home-bg-orb--1 {
  width: 500px;
  height: 500px;
  background: var(--accent);
  top: -10%;
  left: -8%;
  animation: orbFloat1 20s ease-in-out infinite;
}

.home-bg-orb--2 {
  width: 400px;
  height: 400px;
  background: var(--hover);
  top: 50%;
  right: -12%;
  animation: orbFloat2 24s ease-in-out infinite;
}

.home-bg-orb--3 {
  width: 350px;
  height: 350px;
  background: var(--accent);
  bottom: -8%;
  left: 30%;
  animation: orbFloat3 18s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(60px, 40px) scale(1.05); }
  66% { transform: translate(-30px, 70px) scale(0.95); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-50px, -50px) scale(1.08); }
  66% { transform: translate(40px, -30px) scale(0.92); }
}

@keyframes orbFloat3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -40px) scale(0.96); }
  66% { transform: translate(-60px, 20px) scale(1.04); }
}

@media (prefers-color-scheme: dark) {
  .home-bg-orb { opacity: 0.12; }
}

.home-container > :not(.home-bg) {
  position: relative;
  z-index: 1;
}

.home-theme-toggle {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
}

/* Hero Architecture */
.hero-section {
  text-align: center;
  max-width: 760px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.brand-badge {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.15;
  font-weight: 800;
  margin: 0 0 20px 0;
  letter-spacing: -1px;
  background: var(--gradient-banner);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.6;
  color: var(--secondary);
  margin: 0 0 40px 0;
}

.hero-subtitle code {
  font-family: var(--font-family-mono);
  color: var(--code);
  background: var(--surface);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

/* Source Prefix Dropdown */
.source-prefix {
  position: relative;
  flex-shrink: 0;
}

.source-prefix-btn {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  background: var(--surface);
  border: none;
  border-right: 1px solid var(--border);
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-family-mono);
  cursor: pointer;
  white-space: nowrap;
  height: 100%;
  border-radius: 0;
  transition: background 0.15s;
}

.source-prefix-btn:hover {
  background: var(--background-color);
}

.source-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
  z-index: 20;
  overflow: hidden;
}

.source-dropdown-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.source-dropdown-option {
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-family-mono);
  color: var(--primary);
  cursor: pointer;
  transition: background 0.12s;
  white-space: nowrap;
}

.source-dropdown-option:hover {
  background: var(--background-color);
}

.source-dropdown-option.active {
  color: var(--accent);
  font-weight: 600;
}

/* Sleek Modern Input Form */
.search-form {
  display: flex;
  gap: 12px;
  width: 100%;
  max-width: 520px;
  background: var(--surface);
  padding: 8px;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-form:focus-within {
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(184, 134, 11, 0.1);
}

.input-wrapper {
  display: flex;
  align-items: center;
  flex: 1;
  padding-left: 12px;
  font-size: 16px;
}

.search-form input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 4px;
  font-size: 16px;
  color: var(--primary);
  font-weight: 600;
  outline: none;
  width: 100%;
}

.cta-button {
  background: var(--accent);
  color: var(--background-color);
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s;
  white-space: nowrap;
}

.cta-button:hover {
  background: var(--hover);
}

.cta-button:active {
  transform: scale(0.98);
}

/* Features Grid Layout */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  width: 100%;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-align: left;
  transition: transform 0.2s;
}

.feature-card:hover {
  transform: translateY(-4px);
}

.feature-icon {
  color: var(--accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
}

.feature-icon svg {
  width: 28px;
  height: 28px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 12px 0;
}

.feature-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--secondary);
  margin: 0;
}

/* Quick Setup Guide */
.setup-section {
  width: 100%;
  text-align: center;
  border-top: 1px solid var(--border);
  padding-top: 60px;
}

.setup-section h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 40px 0;
}

.steps-container {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.step-item {
  flex: 1;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 16px;
}

.step-item p {
  font-size: 15px;
  line-height: 1.5;
  color: var(--secondary);
  margin: 0;
}

.step-item h4 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px 0;
  color: var(--primary);
}

.step-item a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.step-item a:hover {
  text-decoration: underline;
}

/* Meta Config Section */
.meta-section {
  width: 100%;
  text-align: center;
  border-top: 1px solid var(--border);
  padding-top: 60px;
}

.meta-section h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 12px 0;
}

.meta-subtitle {
  font-size: 15px;
  color: var(--secondary);
  margin: 0 0 40px 0;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.meta-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 0.2s;
}

.meta-item:hover {
  transform: translateY(-2px);
}

.meta-item code {
  font-family: var(--font-family-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  background: var(--background-color);
  padding: 2px 8px;
  border-radius: 4px;
  align-self: flex-start;
}

.meta-item span {
  font-size: 14px;
  color: var(--secondary);
  line-height: 1.4;
}

/* Final Conversion CTA Banner */
.landing-cta-banner {
  width: 100%;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 60px 24px;
}

.cta-banner-content h2 {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  margin: 0 0 12px 0;
}

.cta-banner-content p {
  font-size: 15px;
  color: var(--secondary);
  margin: 0 0 32px 0;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button-large {
  display: inline-block;
  background: var(--accent);
  color: var(--background-color);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  transition: background-color 0.2s, transform 0.1s;
}

.cta-button-large:hover {
  background: var(--hover);
  transform: scale(1.02);
}

/* Landing Page Footer */
.landing-footer {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 32px;
  font-size: 13px;
  color: var(--secondary);
}

.footer-left {
  display: flex;
  gap: 8px;
  align-items: center;
}

.footer-sep {
  opacity: 0.4;
}

.footer-right {
  display: flex;
  gap: 16px;
}

.footer-right a {
  color: var(--secondary);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-right a:hover {
  color: var(--accent);
}