/* --- Global Styles & Variables --- */
:root {
  --primary-color: #0d1b2a;
  --secondary-color: #1b263b;
  --accent-color: #3a86ff;
  --text-color: #e0e1dd;
  --text-muted: #a9b4c2;
  --bg-color: #0d1b2a;
  --card-bg: #1b263b;
  --border-color: rgba(255, 255, 255, 0.1);
  --shadow-color: rgba(0, 0, 0, 0.5);

  --font-family-headings: 'Georgia', 'Times New Roman', serif;
  --font-family-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --spacing-xs: 4px;
  --spacing-s: 8px;
  --spacing-m: 16px;
  --spacing-l: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 64px;
  --spacing-section: 100px;

  --border-radius: 8px;
  --transition-speed: 0.3s;
}

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

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

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-family-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-headings);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-color);
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(2rem, 5vw, 3rem); }
h3 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
p { margin-bottom: var(--spacing-m); max-width: 75ch; }
a { color: var(--accent-color); text-decoration: none; transition: color var(--transition-speed) ease; }
a:hover { color: var(--text-color); }
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}
.section {
  padding: var(--spacing-section) 0;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: var(--spacing-m) var(--spacing-xl);
  font-family: var(--font-family-body);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  border: 2px solid transparent;
}
.btn-primary {
  background-color: var(--accent-color);
  color: #fff;
}
.btn-primary:hover {
  background-color: transparent;
  border-color: var(--accent-color);
  color: var(--accent-color);
}
.btn-secondary {
  background-color: transparent;
  color: var(--text-color);
  border: 2px solid var(--border-color);
}
.btn-secondary:hover {
  background-color: var(--border-color);
  color: var(--text-color);
}

/* --- Header & Navigation --- */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(13, 27, 42, 0.85);
  backdrop-filter: blur(10px);
  padding: var(--spacing-m) 0;
  border-bottom: 1px solid var(--border-color);
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-family: var(--font-family-headings);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-color);
  text-decoration: none;
}
.nav-links {
  list-style: none;
  display: flex;
  gap: var(--spacing-xl);
}
.nav-links a {
  color: var(--text-muted);
  font-weight: 500;
  position: relative;
  padding: var(--spacing-s) 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: width var(--transition-speed) ease;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--text-color);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}
.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--text-color);
  margin: 5px 0;
  transition: all var(--transition-speed) ease;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  padding: var(--spacing-xxl) var(--spacing-xl);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--primary-color) 0%, rgba(13, 27, 42, 0.6) 50%, rgba(13, 27, 42, 0.4) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}
.hero h1 {
  margin-bottom: var(--spacing-l);
  color: #fff;
  text-shadow: 0 2px 10px var(--shadow-color);
}
.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin: 0 auto var(--spacing-xl);
}

/* --- Article & Feature Grids --- */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}
.article-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
  border: 1px solid var(--border-color);
}
.article-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px var(--shadow-color);
}
.article-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.article-card-content {
  padding: var(--spacing-l);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.article-card-content h3 {
  margin-bottom: var(--spacing-m);
}
.article-card-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  flex-grow: 1;
}
.article-card-content .article-tags {
  margin-top: var(--spacing-m);
  margin-bottom: var(--spacing-l);
}
.tag {
    display: inline-block;
    background-color: rgba(58, 134, 255, 0.1);
    color: var(--accent-color);
    padding: var(--spacing-xs) var(--spacing-m);
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-right: var(--spacing-s);
    margin-bottom: var(--spacing-s);
}
.article-card-footer {
  margin-top: auto;
  padding-top: var(--spacing-m);
}
.article-card-footer .btn {
  width: 100%;
  text-align: center;
}
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}
.section-header h2 {
    margin-bottom: var(--spacing-m);
}
.section-header p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* --- Content Layouts --- */
.content-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
}
@media (min-width: 768px) {
  .content-split {
    grid-template-columns: 1fr 1fr;
  }
  .content-split.reverse .image-container {
    order: 2;
  }
}
.image-container img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 25px var(--shadow-color);
}

/* --- About Page Specifics --- */
.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}
.principle-card {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}
.principle-card h3 {
    margin-bottom: var(--spacing-m);
    color: var(--text-color);
}
.principle-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xxl);
}
@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}
.contact-info ul {
  list-style: none;
  margin-top: var(--spacing-xl);
}
.contact-info li {
  display: flex;
  align-items: start;
  gap: var(--spacing-m);
  margin-bottom: var(--spacing-l);
  font-size: 1.1rem;
}
.contact-info li svg {
  flex-shrink: 0;
  margin-top: 5px;
  width: 24px;
  height: 24px;
  color: var(--accent-color);
}
a.phone-link, a[href^="tel:"] {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.2s ease;
}
a.phone-link:hover, a[href^="tel:"]:hover {
  color: var(--accent-color);
  text-decoration: underline;
}
.contact-form .form-group {
  margin-bottom: var(--spacing-l);
}
.contact-form label {
  display: block;
  margin-bottom: var(--spacing-s);
  font-weight: 500;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: var(--spacing-m);
  background-color: var(--secondary-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-color);
  font-family: var(--font-family-body);
  font-size: 1rem;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(58, 134, 255, 0.3);
}
.contact-form .btn {
  width: 100%;
}
.map-container {
  width: 100%;
  height: 450px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  margin-top: var(--spacing-xxl);
}
.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: invert(90%) hue-rotate(180deg);
}

/* --- Footer --- */
.footer {
  background-color: var(--secondary-color);
  padding: var(--spacing-xxl) 0 0 0;
  border-top: 1px solid var(--border-color);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xxl);
}
.footer-col h4 {
  font-family: var(--font-family-body);
  font-weight: 600;
  margin-bottom: var(--spacing-l);
  color: var(--text-color);
}
.footer-col p, .footer-col a {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.footer-col ul {
  list-style: none;
}
.footer-col li {
  margin-bottom: var(--spacing-m);
}
.footer-col a:hover {
  color: var(--accent-color);
  text-decoration: underline;
}
.disclaimer-section {
  background-color: rgba(0,0,0,0.2);
  color: var(--text-muted);
  padding: var(--spacing-l) var(--spacing-xl);
  margin: var(--spacing-xl) 0 0 0;
  border-radius: var(--border-radius);
  text-align: left;
  font-size: 0.8rem;
  line-height: 1.6;
  border: 1px solid var(--border-color);
}
.disclaimer-section strong {
  display: block;
  margin-bottom: var(--spacing-s);
  color: var(--text-color);
  font-family: var(--font-family-body);
  font-size: 0.9rem;
}
.copyright-bar {
  text-align: center;
  padding: var(--spacing-l) 0;
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
  color: var(--text-muted);
}
.copyright-bar a {
    color: var(--text-muted);
}
.copyright-bar a:hover {
    color: var(--accent-color);
}

/* --- Privacy & Thank You Page --- */
.text-page-section h2, .text-page-section h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-m);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--spacing-s);
}
.text-page-section p {
    color: var(--text-muted);
}
.text-page-section ul {
    list-style-position: inside;
    margin-left: var(--spacing-m);
    margin-bottom: var(--spacing-m);
    color: var(--text-muted);
}

.thank-you-section {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
}
.thank-you-icon {
  width: 80px;
  height: 80px;
  background: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  color: white;
}
.thank-you-icon svg {
  width: 40px;
  height: 40px;
}
.thank-you-section h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 20px;
}
.thank-you-section p {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 30px;
}

/* --- Cookie Banner --- */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--card-bg);
  padding: var(--spacing-l);
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-l);
  z-index: 9999;
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -5px 20px var(--shadow-color);
}
#cookie-banner p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}
#cookie-banner p a {
    color: var(--accent-color);
}
.cookie-buttons {
  display: flex;
  gap: var(--spacing-m);
  flex-shrink: 0;
}
.cookie-buttons .btn {
    padding: var(--spacing-s) var(--spacing-l);
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 70%;
    height: 100vh;
    background-color: var(--secondary-color);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: transform var(--transition-speed) ease-in-out;
  }
  .nav-links.active {
    transform: translateX(0);
  }
  .mobile-menu-toggle {
    display: block;
  }
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  .hero {
      min-height: 90vh;
  }
  .cookie-banner {
    flex-direction: column;
    text-align: center;
  }
}