/* ============================================
   Brightling Properties — Main Stylesheet
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --color-primary: #0b3d2e;
  --color-primary-light: #1a6b50;
  --color-accent: #c9a96e;
  --color-accent-light: #e0c79a;
  --color-dark: #0f1a1a;
  --color-text: #2a3131;
  --color-text-light: #6b7878;
  --color-bg: #fafafa;
  --color-bg-alt: #f0f4f1;
  --color-white: #ffffff;
  --color-border: #e0e6e0;
  --color-error: #c0392b;
  --color-success: #27ae60;

  --font-heading: "Georgia", "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.1);

  --transition: 0.25s ease;
  --container-width: 1200px;
  --section-padding: clamp(60px, 8vw, 100px);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.3;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.3rem, 3vw, 1.75rem); margin-bottom: 0.75rem; }

p { margin-bottom: 1rem; }

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

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

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

ul, ol { margin: 0 0 1rem 1.5rem; }
li { margin-bottom: 0.5rem; }

/* ---------- Layout Helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 32px);
}

.section { padding: var(--section-padding) 0; }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem;
}

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

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-body);
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  letter-spacing: 0.02em;
}

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

.btn-primary:hover {
  background-color: var(--color-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
}

.btn-accent:hover {
  background-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ---------- Header / Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
}

.nav-menu a {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

.nav-cta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--color-primary);
  padding: 0.5rem;
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  background-color: var(--color-dark);
  color: var(--color-white);
  min-height: 620px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 61, 46, 0.88), rgba(15, 26, 26, 0.78));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: clamp(40px, 8vw, 80px) 0;
}

.hero-content h1 {
  color: var(--color-white);
  margin-bottom: 1.25rem;
}

.hero-content p {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  margin-bottom: 1.5rem;
  opacity: 0.92;
}

.hero-content .hero-subtitle {
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

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

.hero-cta {
  background-color: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
}

.hero-cta:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.hero-actions .btn-outline {
  border-color: var(--color-white);
  color: var(--color-white);
}

.hero-actions .btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

/* ---------- Feature Cards Grid ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.feature-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.feature-card h3 {
  margin-bottom: 0.75rem;
}

/* ---------- Cards with images ---------- */
.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-card-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

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

.service-card-body {
  padding: 1.75rem;
}

.service-card-body h3 {
  margin-bottom: 0.75rem;
}

.service-card-body p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ---------- Image with text split sections ---------- */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.split-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.split-text h2 {
  margin-bottom: 1rem;
}

.split-text p {
  color: var(--color-text-light);
  font-size: 1.05rem;
}

/* ---------- Stats / counters ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 3vw, 2.5rem);
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.5rem;
}

/* ---------- Forms ---------- */
.form-section {
  background-color: var(--color-bg-alt);
}

.form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  max-width: 640px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-group label .req {
  color: var(--color-error);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(26, 107, 80, 0.1);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.form-check input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 0.3rem;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-check label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-weight: 400;
  line-height: 1.5;
}

.form-check a {
  color: var(--color-primary-light);
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
  font-style: italic;
}

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
}

.form-success {
  background-color: rgba(39, 174, 96, 0.08);
  border: 1px solid var(--color-success);
  border-radius: var(--radius-md);
  padding: 1rem;
  color: var(--color-success);
  margin-bottom: 1rem;
  font-size: 0.9rem;
  display: none;
}

.form-error {
  background-color: rgba(192, 57, 43, 0.08);
  border: 1px solid var(--color-error);
  border-radius: var(--radius-md);
  padding: 1rem;
  color: var(--color-error);
  margin-bottom: 1rem;
  font-size: 0.9rem;
  display: none;
}

/* ---------- Page Hero (sub-pages) ---------- */
.page-hero {
  position: relative;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: clamp(60px, 8vw, 110px) 0;
  text-align: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 61, 46, 0.9), rgba(15, 26, 26, 0.82));
  z-index: 1;
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  max-width: 640px;
  margin: 0 auto;
  opacity: 0.92;
}

/* ---------- Prose content (legal pages) ---------- */
.prose-content {
  max-width: 760px;
  margin: 0 auto;
}

.prose-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.prose-content h2:first-child { margin-top: 0; }

.prose-content h3 {
  margin-top: 2rem;
}

.prose-content p {
  color: var(--color-text);
  font-size: 1.05rem;
}

.prose-content ul,
.prose-content ol {
  margin-bottom: 1.25rem;
}

/* ---------- Contact info ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}

.contact-info-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.75rem 0;
}

.contact-info-item:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-item h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}

.contact-info-item p {
  font-size: 0.95rem;
  margin: 0;
}

.map-embed {
  width: 100%;
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  text-align: center;
  padding: clamp(48px, 6vw, 72px) 0;
}

.cta-banner h2 {
  color: var(--color-white);
}

.cta-banner p {
  font-size: 1.1rem;
  max-width: 580px;
  margin: 0 auto 2rem;
  opacity: 0.92;
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: clamp(40px, 5vw, 64px) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

.footer-col h4 {
  font-size: 1.05rem;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer-col p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.footer-col ul {
  list-style: none;
  margin: 0;
}

.footer-col li {
  margin-bottom: 0.5rem;
}

.footer-col a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

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

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-contact-info span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-disclaimer {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 1.5rem 0;
}

.footer-disclaimer p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  font-style: italic;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 1.5rem 0;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  margin: 0;
}

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.1);
  transform: translateY(100%);
  transition: transform 0.3s ease;
  max-height: 90vh;
  overflow-y: auto;
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-banner-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: clamp(1rem, 2vw, 1.5rem);
}

.cookie-banner-main {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.cookie-banner-main p {
  font-size: 0.9rem;
  color: var(--color-text);
  margin: 0;
}

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

.cookie-banner-actions .btn {
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
}

/* ---------- Cookie Settings Modal ---------- */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie-modal-overlay.visible {
  display: flex;
}

.cookie-modal {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.cookie-modal-header {
  padding: 1.5rem 1.75rem 0;
}

.cookie-modal-body {
  padding: 1.25rem 1.75rem;
}

.cookie-modal-footer {
  padding: 0.75rem 1.75rem 1.75rem;
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
}

.cookie-category {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 0.75rem;
}

.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-category-header h4 {
  font-size: 0.95rem;
  margin-bottom: 0;
}

.cookie-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle-slider {
  position: absolute;
  inset: 0;
  background-color: var(--color-border);
  border-radius: 12px;
  cursor: pointer;
  transition: background-color var(--transition);
}

.cookie-toggle-slider::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background-color: var(--color-white);
  border-radius: 50%;
  transition: transform var(--transition);
}

.cookie-toggle input:checked + .cookie-toggle-slider {
  background-color: var(--color-primary-light);
}

.cookie-toggle input:checked + .cookie-toggle-slider::before {
  transform: translateX(20px);
}

.cookie-toggle input:disabled + .cookie-toggle-slider {
  background-color: var(--color-border);
  cursor: not-allowed;
  opacity: 0.6;
}

.cookie-toggle input:disabled + .cookie-toggle-slider::before {
  background-color: var(--color-text-light);
}

.cookie-category-desc {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 0.5rem;
}

/* ---------- Back to top button ---------- */
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 900;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--color-dark);
  transform: translateY(-2px);
}

/* ---------- Responsive Design ---------- */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-col:nth-child(1) {
    grid-column: span 2;
  }
}

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

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

  .nav-menu li { width: 100%; }

  .nav-menu a {
    display: block;
    padding: 0.75rem 1rem;
  }

  .nav-cta .btn {
    display: none;
  }

  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-cta {
    gap: 0.5rem;
  }

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .split-section {
    grid-template-columns: 1fr;
  }

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

  .cookie-banner-main {
    flex-direction: column;
    align-items: stretch;
    text-align: left;
  }

  .cookie-banner-actions {
    flex-direction: column;
  }

  .cookie-banner-actions .btn {
    width: 100%;
  }

  .back-to-top {
    bottom: 1rem;
    right: 1rem;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-col:nth-child(1) {
    grid-column: span 1;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Print styles ---------- */
@media print {
  .site-header,
  .site-footer,
  .cookie-banner,
  .back-to-top,
  .nav-cta,
  .btn {
    display: none;
  }
}