/* ==========================================================================
   Desert Glass - Visual Theme for Glowbeaconcore
   Glowbeaconcore Consulting - QA Automation Strategy
   ========================================================================== */

:root {
  /* Color Palette */
  --color-cream: #FAF6EE;
  --color-cream-soft: #F4EFE6;
  --color-cream-glass: rgba(250, 246, 238, 0.72);
  --color-sand: #EAE2D2;
  --color-terracotta: #C86446;
  --color-terracotta-dark: #A94E32;
  --color-terracotta-light: rgba(200, 100, 70, 0.12);
  --color-orange: #E0844E;
  --color-orange-soft: #F2A97B;
  --color-teal: #4E878C;
  --color-teal-dark: #376468;
  --color-teal-light: rgba(78, 135, 140, 0.15);
  --color-brown-dark: #2C1F1B;
  --color-brown-deep: #1E1513;
  --color-brown-muted: #5C4841;
  --color-glass-border: rgba(200, 100, 70, 0.22);
  --color-glass-highlight: rgba(255, 255, 255, 0.65);
  --color-glass-dark: rgba(44, 31, 27, 0.65);
  
  /* Typography */
  --font-heading: "Cinzel", "Optima", "Trajan Pro", "Trebuchet MS", sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", "Fira Code", Menlo, Consolas, monospace;

  /* Shadows & Glass Refractions */
  --shadow-glass: 0 16px 36px -10px rgba(44, 31, 27, 0.08), 0 4px 12px rgba(44, 31, 27, 0.04);
  --shadow-hover: 0 24px 48px -12px rgba(200, 100, 70, 0.18), 0 8px 24px rgba(44, 31, 27, 0.08);
  --shadow-glow: 0 0 28px rgba(224, 132, 78, 0.35);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 9999px;
  
  /* Spacing */
  --container-max: 1200px;
  --space-unit: 1rem;
}

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

html {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-brown-dark);
  background-color: var(--color-cream);
  background-image: 
    radial-gradient(circle at 15% 20%, rgba(224, 132, 78, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 65%, rgba(78, 135, 140, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 90%, rgba(200, 100, 70, 0.06) 0%, transparent 50%);
  background-attachment: fixed;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Typography Rules */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-brown-dark);
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.25;
}

h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  letter-spacing: 0.04em;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

p {
  color: var(--color-brown-muted);
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--color-terracotta);
  text-decoration: none;
  transition: color 0.25s ease;
}

a:hover {
  color: var(--color-terracotta-dark);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Glass Surface Elements */
.glass-panel {
  background: var(--color-cream-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
}

.glass-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-glass-highlight), transparent);
}

.glass-card {
  background: rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(200, 100, 70, 0.16);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glass);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  position: relative;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(200, 100, 70, 0.36);
}

/* Desert Mirage Shimmer / Heat Wave Button Effects */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.25, 1, 0.5, 1);
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-terracotta), var(--color-orange));
  color: var(--color-cream);
  box-shadow: 0 4px 18px rgba(200, 100, 70, 0.32);
}

.btn-primary:hover {
  color: #fff;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px rgba(200, 100, 70, 0.45);
  filter: drop-shadow(0 0 10px rgba(224, 132, 78, 0.4));
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(8px);
  color: var(--color-brown-dark);
  border: 1px solid var(--color-glass-border);
}

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

.btn-teal {
  background: linear-gradient(135deg, var(--color-teal), var(--color-teal-dark));
  color: var(--color-cream);
  box-shadow: 0 4px 18px rgba(78, 135, 140, 0.28);
}

.btn-teal:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(78, 135, 140, 0.42);
}

/* Badge & Indicators */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
  background: var(--color-terracotta-light);
  color: var(--color-terracotta);
  border: 1px solid rgba(200, 100, 70, 0.2);
}

.badge-teal {
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
  border-color: rgba(78, 135, 140, 0.25);
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 238, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-glass-border);
  padding: 1rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-brown-dark);
}

.site-brand svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.75rem;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-brown-dark);
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-terracotta);
}

.nav-links a.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-terracotta);
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-brown-dark);
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
}

/* Hero Section */
.hero-section {
  padding: 5rem 0 4rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content .hero-badge {
  margin-bottom: 1.25rem;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  color: var(--color-brown-dark);
}

.hero-lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-brown-muted);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-visual {
  position: relative;
}

.hero-glass-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  border: 1px solid var(--color-glass-border);
  background: var(--color-sand);
}

.hero-glass-frame img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hero-glass-frame:hover img {
  transform: scale(1.03);
}

.hero-floating-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(250, 246, 238, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(200, 100, 70, 0.25);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-floating-badge .icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-terracotta);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Sections */
.section {
  padding: 4.5rem 0;
}

.section-alt {
  background: rgba(234, 226, 210, 0.45);
  border-top: 1px solid rgba(200, 100, 70, 0.12);
  border-bottom: 1px solid rgba(200, 100, 70, 0.12);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-header .badge {
  margin-bottom: 0.75rem;
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--color-brown-muted);
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  height: 100%;
}

.service-card .card-thumb {
  height: 180px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.service-card .card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card h3 {
  margin-bottom: 0.75rem;
  color: var(--color-brown-dark);
}

.service-card p {
  flex-grow: 1;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.service-card .card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid rgba(200, 100, 70, 0.15);
  font-size: 0.85rem;
  color: var(--color-brown-muted);
}

/* Flagship Feature Section */
.flagship-highlight {
  background: linear-gradient(135deg, rgba(250, 246, 238, 0.95), rgba(244, 239, 230, 0.9));
  border: 1px solid rgba(200, 100, 70, 0.28);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  margin: 2rem 0;
  box-shadow: var(--shadow-hover);
}

.flagship-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.feature-list {
  list-style: none;
  margin: 1.5rem 0;
}

.feature-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
  color: var(--color-brown-dark);
}

.feature-list li::before {
  content: "◆";
  position: absolute;
  left: 0;
  color: var(--color-terracotta);
  font-size: 0.75rem;
  top: 0.15rem;
}

/* Reviews & Testimonials */
.review-card {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-quote {
  font-style: normal;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--color-brown-dark);
  margin-bottom: 1.5rem;
  position: relative;
}

.review-metrics-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 0.75rem;
  background: rgba(200, 100, 70, 0.08);
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.metric-item {
  text-align: center;
}

.metric-item .metric-val {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-terracotta);
  font-size: 1.05rem;
}

.metric-item .metric-lbl {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--color-brown-muted);
}

.reviewer-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.reviewer-info h4 {
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}

.reviewer-info p {
  font-size: 0.8rem;
  color: var(--color-brown-muted);
  margin: 0;
}

/* Blog / Guide Cards */
.post-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.post-card-thumb {
  height: 200px;
  overflow: hidden;
}

.post-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.post-card:hover .post-card-thumb img {
  transform: scale(1.05);
}

.post-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.post-card-meta {
  font-size: 0.8rem;
  color: var(--color-terracotta);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.post-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.post-card p {
  font-size: 0.9rem;
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.pricing-card {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card.featured {
  border: 2px solid var(--color-terracotta);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-hover);
}

.pricing-featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-terracotta);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-pill);
}

.price-box {
  margin: 1.5rem 0;
}

.price-amount {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-brown-dark);
}

.price-type {
  font-size: 0.85rem;
  color: var(--color-brown-muted);
}

/* Forms */
.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
  color: var(--color-brown-dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-brown-dark);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-terracotta);
  box-shadow: 0 0 0 3px rgba(200, 100, 70, 0.18);
  background: #fff;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error-feedback {
  color: #C0392B;
  font-size: 0.8rem;
  margin-top: 0.35rem;
  display: none;
}

.form-status-alert {
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
  font-size: 0.9rem;
  display: none;
}

.form-status-alert.success {
  display: block;
  background: rgba(78, 135, 140, 0.15);
  border: 1px solid var(--color-teal);
  color: var(--color-teal-dark);
}

.form-status-alert.error {
  display: block;
  background: rgba(200, 100, 70, 0.15);
  border: 1px solid var(--color-terracotta);
  color: #942E16;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  max-width: 580px;
  z-index: 999;
  padding: 1.5rem 1.75rem;
  background: rgba(250, 246, 238, 0.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--color-terracotta);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px rgba(44, 31, 27, 0.18);
  display: none;
}

.cookie-banner.show {
  display: block;
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* Footer */
.site-footer {
  margin-top: auto;
  background: var(--color-brown-deep);
  color: var(--color-cream-soft);
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(200, 100, 70, 0.3);
}

.site-footer h3,
.site-footer h4 {
  color: var(--color-cream);
}

.site-footer p {
  color: #B8A8A2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.06em;
}

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

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: #B8A8A2;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--color-orange-soft);
}

.footer-verbatim-block {
  font-style: normal;
  font-size: 0.88rem;
  line-height: 1.6;
  color: #B8A8A2;
}

.footer-verbatim-block p {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.82rem;
  color: #8C7B76;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-grid,
  .flagship-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(250, 246, 238, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-glass-border);
    gap: 1rem;
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 3rem 0;
  }

  .flagship-highlight {
    padding: 1.75rem;
  }

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

  .cookie-banner {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }
}

/* Legal & Document Typography */
.legal-content {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(14px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-md);
  padding: 3rem;
  margin: 2rem 0;
}

.legal-content h2 {
  margin-top: 2rem;
  margin-bottom: 0.85rem;
  font-size: 1.4rem;
}

.legal-content h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.65rem;
  font-size: 1.15rem;
}

.legal-content ul,
.legal-content ol {
  margin: 1rem 0 1.5rem 1.75rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
  color: var(--color-brown-muted);
}

.table-responsive {
  overflow-x: auto;
  margin: 1.5rem 0;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(200, 100, 70, 0.15);
}

.data-table th {
  background: rgba(200, 100, 70, 0.08);
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-brown-dark);
}