:root {
  --color-sand-light: #FAF5EE;
  --color-sand-warm: #F3E9DD;
  --color-sand-muted: #E5D7C5;
  --color-terracotta: #C75D2C;
  --color-terracotta-dark: #983E16;
  --color-dusty-orange: #DE7943;
  --color-muted-teal: #366568;
  --color-muted-teal-light: #6A9699;
  --color-dark-brown: #241B16;
  --color-dark-brown-soft: #42332A;
  --color-dark-brown-muted: #736257;

  --glass-bg: rgba(250, 245, 238, 0.82);
  --glass-bg-subtle: rgba(243, 233, 221, 0.65);
  --glass-border: rgba(199, 93, 44, 0.18);
  --glass-border-strong: rgba(199, 93, 44, 0.35);
  --glass-shadow: 0 16px 40px -8px rgba(36, 27, 22, 0.08), 0 4px 16px -2px rgba(199, 93, 44, 0.06);
  --glass-shadow-hover: 0 24px 50px -10px rgba(36, 27, 22, 0.14), 0 8px 24px -4px rgba(199, 93, 44, 0.12);
  --glass-blur: blur(14px);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-organic-1: 24px 14px 28px 16px;
  --radius-organic-2: 14px 28px 16px 24px;
  --radius-organic-hero: 32px 18px 36px 20px;

  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --container-max: 1200px;
  --transition-glass: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-body);
  color: var(--color-dark-brown);
  background-color: var(--color-sand-light);
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: 
    radial-gradient(circle at 15% 10%, rgba(222, 121, 67, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 60%, rgba(54, 101, 104, 0.07) 0%, transparent 45%),
    radial-gradient(circle at 50% 90%, rgba(199, 93, 44, 0.06) 0%, transparent 50%),
    var(--color-sand-light);
  background-attachment: fixed;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark-brown);
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 600;
}

h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  letter-spacing: -0.03em;
  margin-bottom: 1.2rem;
}

h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--color-dark-brown-soft);
  font-size: 1.05rem;
}

p.lead {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--color-dark-brown-soft);
}

a {
  color: var(--color-terracotta);
  text-decoration: none;
  transition: var(--transition-glass);
}

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

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

.site-main {
  flex: 1 0 auto;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  background-color: rgba(250, 245, 238, 0.88);
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition-glass);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--color-dark-brown);
}

.brand-logo svg {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(199, 93, 44, 0.2);
}

.brand-tagline-sub {
  font-size: 0.75rem;
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-muted-teal);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-dark-brown-soft);
  position: relative;
  padding: 0.3rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-terracotta);
  transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--color-terracotta);
  font-weight: 600;
}

.nav-cta {
  background: var(--color-terracotta);
  color: #FFF8F0 !important;
  padding: 0.6rem 1.25rem !important;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  box-shadow: 0 4px 14px rgba(199, 93, 44, 0.25);
  transition: var(--transition-glass);
}

.nav-cta:hover {
  background: var(--color-terracotta-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(199, 93, 44, 0.35);
}

.nav-cta::after {
  display: none !important;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--glass-border);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-dark-brown);
  font-size: 1.25rem;
}

/* Glass Card Component */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-organic-1);
  padding: 2.2rem;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-glass);
  position: relative;
  overflow: hidden;
}

.glass-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(222, 121, 67, 0.4), transparent);
}

.glass-panel:hover {
  border-color: var(--glass-border-strong);
  box-shadow: var(--glass-shadow-hover);
}

/* Buttons & CTAs - Desert Air Optical Warp */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-organic-2);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-glass);
  text-decoration: none;
  letter-spacing: 0.01em;
  position: relative;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-terracotta), var(--color-dusty-orange));
  color: #FFFDF9;
  box-shadow: 0 8px 24px rgba(199, 93, 44, 0.28);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-terracotta-dark), var(--color-terracotta));
  transform: scale(1.02) skewX(-1deg);
  box-shadow: 0 12px 30px rgba(199, 93, 44, 0.4);
  color: #FFFDF9;
}

.btn-secondary {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-color: var(--glass-border);
  color: var(--color-dark-brown);
  box-shadow: var(--glass-shadow);
}

.btn-secondary:hover {
  border-color: var(--color-muted-teal);
  color: var(--color-muted-teal);
  transform: scale(1.02) skewX(1deg);
  background: #FFFDF9;
}

.btn-sm {
  padding: 0.55rem 1.2rem;
  font-size: 0.9rem;
}

/* Hero Section */
.hero-section {
  padding: 4.5rem 0 3.5rem;
  position: relative;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background: rgba(54, 101, 104, 0.1);
  color: var(--color-muted-teal);
  border: 1px solid rgba(54, 101, 104, 0.25);
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero-image-wrap {
  position: relative;
}

.hero-image {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-organic-hero);
  border: 2px solid var(--glass-border);
  box-shadow: var(--glass-shadow-hover);
}

.hero-glass-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-strong);
  padding: 1.2rem 1.6rem;
  border-radius: var(--radius-organic-2);
  box-shadow: var(--glass-shadow);
  max-width: 280px;
}

.hero-glass-badge strong {
  display: block;
  font-family: var(--font-heading);
  color: var(--color-terracotta);
  font-size: 1.35rem;
}

.hero-glass-badge span {
  font-size: 0.85rem;
  color: var(--color-dark-brown-soft);
}

/* Section Spacing */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: rgba(243, 233, 221, 0.45);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

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

.section-tag {
  color: var(--color-terracotta);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  display: block;
}

/* Service Cards Grid */
.grid-cards-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.grid-cards-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2.2rem;
}

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

.service-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 1.4rem;
  border: 1px solid var(--glass-border);
}

.service-card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--color-muted-teal);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.service-card-footer {
  margin-top: auto;
  padding-top: 1.4rem;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-tag {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-dark-brown);
  font-size: 1.05rem;
}

/* Flagship Banner */
.flagship-banner {
  background: linear-gradient(135deg, rgba(250, 245, 238, 0.95), rgba(243, 233, 221, 0.9));
  border: 2px solid var(--color-terracotta);
  border-radius: var(--radius-organic-hero);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
  box-shadow: var(--glass-shadow-hover);
  margin-bottom: 4rem;
}

.flagship-tag {
  display: inline-block;
  background: var(--color-terracotta);
  color: #FFF8F0;
  padding: 0.3rem 0.8rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 4px;
  margin-bottom: 1rem;
}

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

.deliverables-list li {
  position: relative;
  padding-left: 1.7rem;
  margin-bottom: 0.65rem;
  font-size: 0.98rem;
  color: var(--color-dark-brown-soft);
}

.deliverables-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-terracotta);
  font-size: 0.95rem;
}

/* Case Study / Review Cards */
.review-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-quote {
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-dark-brown-soft);
  margin-bottom: 1.5rem;
  position: relative;
}

.review-highlight {
  background: rgba(54, 101, 104, 0.08);
  border-left: 3px solid var(--color-muted-teal);
  padding: 0.6rem 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-muted-teal);
  margin-bottom: 1.5rem;
  border-radius: 0 8px 8px 0;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-sand-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-terracotta);
  font-family: var(--font-heading);
}

.author-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-dark-brown);
}

.author-info span {
  font-size: 0.82rem;
  color: var(--color-dark-brown-muted);
}

/* Blog / Article Styles */
.blog-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 1.2rem;
  border: 1px solid var(--glass-border);
}

.article-content {
  max-width: 780px;
  margin: 0 auto;
}

.article-content h2,
.article-content h3 {
  margin-top: 2.2rem;
  margin-bottom: 0.9rem;
}

.article-content ul,
.article-content ol {
  margin-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.article-content li {
  margin-bottom: 0.5rem;
  color: var(--color-dark-brown-soft);
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 0.5rem;
  color: var(--color-dark-brown);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-dark-brown);
  background: rgba(255, 253, 249, 0.9);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  transition: var(--transition-glass);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-terracotta);
  box-shadow: 0 0 0 3px rgba(199, 93, 44, 0.15);
  background: #FFFDF9;
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-error-msg {
  color: #B93815;
  font-size: 0.85rem;
  margin-top: 0.35rem;
  display: none;
}

.form-group.has-error .form-input,
.form-group.has-error .form-textarea {
  border-color: #B93815;
}

.form-group.has-error .form-error-msg {
  display: block;
}

.form-status {
  margin-top: 1.5rem;
  padding: 1.2rem;
  border-radius: var(--radius-sm);
  display: none;
}

.form-status.success {
  display: block;
  background: rgba(54, 101, 104, 0.12);
  border: 1px solid var(--color-muted-teal);
  color: var(--color-muted-teal);
}

.form-status.error {
  display: block;
  background: rgba(185, 56, 21, 0.12);
  border: 1px solid #B93815;
  color: #B93815;
}

/* Contact Details Card */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
}

.contact-info-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-organic-1);
  padding: 2.5rem;
}

.contact-item {
  margin-bottom: 2rem;
}

.contact-item strong {
  display: block;
  font-family: var(--font-heading);
  color: var(--color-terracotta);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

/* Table Styles (for Cookies, Rates) */
.table-wrap {
  overflow-x: auto;
  margin: 2rem 0;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

th, td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--glass-border);
}

th {
  font-family: var(--font-heading);
  background: rgba(243, 233, 221, 0.7);
  color: var(--color-dark-brown);
  font-weight: 600;
  letter-spacing: 0.02em;
}

tr:last-child td {
  border-bottom: none;
}

/* Footer */
.site-footer {
  margin-top: 5rem;
  background: var(--color-dark-brown);
  color: var(--color-sand-warm);
  padding: 4.5rem 0 2.5rem;
  border-top: 2px solid var(--color-terracotta);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: #FFF8F0;
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

.footer-col p {
  color: var(--color-sand-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

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

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

.footer-col a {
  color: var(--color-sand-muted);
  font-size: 0.92rem;
}

.footer-col a:hover {
  color: var(--color-dusty-orange);
}

.footer-bottom {
  border-top: 1px solid rgba(243, 233, 221, 0.15);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--color-sand-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  max-width: 540px;
  background: rgba(36, 27, 22, 0.94);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-terracotta);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  color: var(--color-sand-light);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
  z-index: 999;
  display: none;
  animation: bannerSlideUp 0.4s ease-out;
}

.cookie-banner.show {
  display: block;
}

.cookie-banner h4 {
  color: #FFF8F0;
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.cookie-banner p {
  color: var(--color-sand-muted);
  font-size: 0.88rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.cookie-banner a {
  color: var(--color-dusty-orange);
  text-decoration: underline;
}

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

.btn-cookie-accept {
  background: var(--color-terracotta);
  color: #FFFDF9;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
}

.btn-cookie-accept:hover {
  background: var(--color-dusty-orange);
}

.btn-cookie-reject {
  background: transparent;
  color: var(--color-sand-muted);
  border: 1px solid rgba(243, 233, 221, 0.3);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.88rem;
  cursor: pointer;
}

.btn-cookie-reject:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFDF9;
}

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-image {
    height: 320px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-sand-light);
    border-bottom: 1px solid var(--glass-border);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    box-shadow: var(--glass-shadow);
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .grid-cards-2 {
    grid-template-columns: 1fr;
  }
}