/* --------------------------------------------------
  Variables
-------------------------------------------------- */
:root {
  /* Colors */
  --color-bg: #f6f8fa;
  --color-text: #181b21;
  --color-primary: #2863fa;
  --color-primary-hover: #1841a7;
  --color-success: #2ecc71;
  --color-warning: #f9ba3f;
  --color-danger: #e0565b;
  --gray-100: #f0f1f3;
  --gray-200: #e5e7ea;
  --gray-300: #d1d5db;
  --gray-400: #a0aec0;
  --gray-500: #6c7a90;
  --gray-600: #4a5568;
  --gray-700: #2d3748;
  --gray-800: #1a202c;

  /* Typography */
  --font-sans: 'Inter', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Menlo', 'Monaco', 'Fira Mono', monospace;
  --font-base-size: 1rem;
  --font-lg: 1.25rem;
  --font-xl: 1.5rem;
  --font-2xl: 2rem;
  --font-3xl: 2.5rem;
  --line-height-base: 1.6;
  --line-height-heading: 1.2;
  --max-line-length: 64ch;

  /* Spacing */
  --space-0: 0;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-24: 96px;

  /* Radius */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(24, 27, 33, 0.03);
  --shadow-sm: 0 2px 8px rgba(24, 27, 33, 0.05);
  --shadow-md: 0 4px 24px rgba(24, 27, 33, 0.08);
  --shadow-lg: 0 6px 32px rgba(24, 27, 33, 0.12);

  /* Transitions */
  --duration-fast: 120ms;
  --duration-mid: 200ms;
  --duration-slow: 400ms;
}

/* --------------------------------------------------
  Reset & Normalize
-------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* global typographic elements are handled below; empty ruleset removed */

ul, ol {
  padding-left: var(--space-4);
}
h1, h2, h3 {
  text-align: center;
}
ul, ol {
  list-style-position: inside;
}
p, ul, ol {
  text-align: center;
  margin: 0 auto;
}
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input, button, textarea, select {
  font: inherit;
  background: none;
  color: inherit;
  border: none;
  outline: none;
}

button {
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
}

[tabindex="-1"]:focus {
  outline: none !important;
}

/* Respect motion preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------
  Base Styles
-------------------------------------------------- */
body {
  font-family: var(--font-sans);
  font-size: var(--font-base-size);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--color-text);
  line-height: var(--line-height-heading);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

h1 { font-size: var(--font-3xl); }
h2 { font-size: var(--font-2xl); }
h3 { font-size: var(--font-xl); }
h4 { font-size: var(--font-lg); }
h5 { font-size: 1rem; }
h6 { font-size: 0.9rem; }

p {
  max-width: var(--max-line-length);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

blockquote {
  border-left: 4px solid var(--color-primary);
  background: var(--gray-100);
  color: var(--gray-700);
  margin: var(--space-6) 0;
  padding: var(--space-4) var(--space-6);
  font-style: italic;
}

/* Links */
a {
  color: var(--color-primary);
  text-decoration: underline;
  transition: color var(--duration-mid) cubic-bezier(.25,.8,.25,1);
}
a:hover, a:focus-visible {
  color: #ffffff;
  text-decoration: none;
}
a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* --------------------------------------------------
  Utilities
-------------------------------------------------- */

.button-cookie {
  width: 62% !important;
  height: 52px !important;
}
.cookie-banner .cookie-banner-btns {
  max-width: 400px !important;
  width: 100% !important;
}
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

.flex {
  display: flex;
}
.flex-center {
  justify-content: center;
  align-items: center;
}
.flex-col {
  flex-direction: column;
}
.flex-between {
  justify-content: space-between;
}
.grid {
  display: grid;
  gap: var(--space-6);
}
.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 800px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* --------------------------------------------------
  Components
-------------------------------------------------- */
.button,
button,
input[type="submit"],
input[type="button"] {
  margin: 0 auto;
  width: 31%;
  display: block;
  text-align: center;
  padding: var(--space-3) var(--space-6);
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  transition: background var(--duration-mid) cubic-bezier(.25,.8,.25,1),
    transform var(--duration-fast) cubic-bezier(.25,.8,.25,1);
  cursor: pointer;
  outline: none;
}
.button:hover,
.button:focus-visible,
button:hover,
button:focus-visible,
input[type="submit"]:hover,
input[type="submit"]:focus-visible,
input[type="button"]:hover,
input[type="button"]:focus-visible {
  background: var(--color-primary-hover);
  transform: translateY(-2px) scale(1.025);
  box-shadow: var(--shadow-md);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.button:disabled, button:disabled, input[type="submit"]:disabled, input[type="button"]:disabled {
  background: var(--gray-300);
  color: var(--gray-500);
  cursor: not-allowed;
  box-shadow: none;
}

input[type="text"], input[type="email"], input[type="password"], input[type="search"], textarea, select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  box-shadow: none;
  transition: border var(--duration-mid) cubic-bezier(.25,.8,.25,1);
  color: var(--color-text);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-primary);
  outline: 2px solid var(--color-primary);
}
input:disabled, textarea:disabled, select:disabled {
  background: var(--gray-100);
  color: var(--gray-400);
  cursor: not-allowed;
}

.card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
  transition: box-shadow var(--duration-mid) cubic-bezier(.25,.8,.25,1),
    transform var(--duration-fast) cubic-bezier(.25,.8,.25,1);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px) scale(1.01);
}

/* Accessibility: focus outlines */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* --------------------------------------------------
  Header & Footer styles
-------------------------------------------------- */

/* Header & navigation */
.navbar {
  background: #fff;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 20;
}
.nav-flex {
  display: flex;
  /* Desktop/large screens: horizontal layout so brand and menu align on one row */
  align-items: center;
  flex-direction: column;
  justify-content: space-between;
  height: auto !important;
  padding: 14px 0;
  max-width: 1600px;
}
.brand {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-primary);
  text-decoration: none;
}
.nav-links {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  text-decoration: none;
  font-weight: 500;
  font-size: 1.08rem;
  color: var(--color-text);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: background var(--duration-mid);
}
.nav-links a:hover, .nav-links a:focus-visible {
  background: var(--gray-200);
  color: var(--color-primary-hover);
}
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  width: 38px;
  height: 38px;
  padding: 0;
}
.menu-bar {
  width: 28px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
  display: block;
  margin: 0 auto; 
}
@media (max-width: 900px) {
  .hero-content {
    flex-direction: column;
    gap: var(--space-8);
    align-items: stretch;
  }
}

@media (max-width: 700px) {
  .container {
    padding-left: var(--space-2);
    padding-right: var(--space-2);
  }
  .nav-links {
    position: absolute !important;
    top: 70px !important;
    right: 0 !important;
    left: 0 !important;
    background: #fff !important;
    flex-direction: column !important; 
    box-shadow: var(--shadow-md) !important;
    display: none !important;
    z-index: 10 !important;
  }
  .nav-links.active {
    display: flex !important;
    top: 110px !important;
    padding: 21px 0;
  }
  .mobile-menu-toggle {
    display: flex !important;
  }
}
/* Mobile-specific behavior: enable mobile menu only on narrow screens */

/* Footer Styles */
.footer {
  background: #fff;
  border-top: 1px solid var(--gray-200);
  padding: var(--space-8) 0 0 0;
  margin-top: var(--space-16);
}
.footer-flex {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: space-between;
  align-items: start;
}
.footer-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}
.footer-nav, .footer-legal {
  font-size: 0.99rem;
}
.footer-nav ul, .footer-legal ul {
  text-align: left;
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-nav li, .footer-legal li {
  margin-bottom: var(--space-2);
}
.footer-nav a, .footer-legal a {
  color: var(--color-text);
  text-decoration: none;
}
.footer-nav a:hover, .footer-legal a:hover, .footer-nav a:focus-visible, .footer-legal a:focus-visible {
  text-decoration: underline;
  color: var(--color-primary-hover);
}
.copyright-row {
  margin-top: var(--space-6);
  text-align: center;
  color: var(--gray-500);
  font-size: 0.96rem;
}
@media (max-width: 800px) {
  .footer-flex {
    flex-direction: column;
    gap: var(--space-4);
    align-items: flex-start;
  }
}

/* Cookie consent banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fff;
  border-top: 1px solid var(--gray-300);
  box-shadow: 0 -2px 12px rgba(24, 27, 33, 0.08);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  z-index: 99;
  font-size: 0.99rem;
  transition: transform .25s;
}
.cookie-banner[hidden] {
  display: none;
}
.cookie-banner .cookie-banner-btns {
  display: flex;
  gap: var(--space-3);
}
.cookie-banner .cookie-policy-link {
  font-size: .95em;
  color: var(--color-primary);
  margin-left: var(--space-2);
}

/* Buttons */
.button-secondary {
  background: var(--gray-700);
  color: #fff;
}
.button-full {
  width: 100%;
  background: var(--gray-700);
  color: #fff;
}
.button-secondary:hover, .button-secondary:focus-visible {
  background: var(--gray-800);
  color: #fff;
}

/* Misc header/footer media responsiveness */
@media (max-width: 540px) {
  .hero-section, .featured-services, .testimonials-section, .pricing-section, .benefits-section, .case-studies-section, .faq-section, .booking-section, .news-section {
    padding-left: var(--space-1);
    padding-right: var(--space-1);
  }
  .cta-row { flex-direction: column; align-items: stretch; }
}

/* End base.css */