/* ==========================================================================
   247 MINIBUS HIRE - MAIN CSS & BASE STYLES
   ========================================================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-main, #18222D);
  background-color: var(--color-pure-white, #FFFFFF);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-accent-yellow);
  color: var(--color-dark-neutral);
  padding: 12px 20px;
  font-weight: 700;
  z-index: 99999;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 20px;
  outline: 3px solid var(--color-pure-white);
}

/* Screen Reader Only Utility */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading, var(--font-sans));
  color: var(--color-primary-navy);
  line-height: 1.25;
  font-weight: 700;
}

p {
  margin-bottom: 1.25rem;
}
p:last-child {
  margin-bottom: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

/* Container */
.site-container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Section Spacing & Common Layout - 80px Desktop / 56px Mobile Rhythm */
.section-padding {
  padding-top: 80px;
  padding-bottom: 80px;
}

.bg-light {
  background-color: var(--color-light-bg, #F5F6F6);
}

.bg-navy {
  background-color: var(--color-dark, #202020);
  color: var(--color-pure-white);
}

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

.text-accent {
  color: var(--color-primary-green, #008C5A);
}

.text-highlight {
  color: var(--color-primary-green, #008C5A);
}

/* Standard Section Headers */
.section-header {
  max-width: 740px;
  margin: 0 auto 56px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-yellow);
  background: rgba(244, 196, 0, 0.12);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  border: 1px solid rgba(244, 196, 0, 0.25);
}

.section-title {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--color-primary-navy);
}

.bg-navy .section-title {
  color: var(--color-pure-white);
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.bg-navy .section-desc {
  color: #A0AEC0;
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
  text-align: center;
  user-select: none;
  min-height: 48px;
}

.btn:focus-visible {
  outline: 3px solid var(--color-accent-yellow);
  outline-offset: 2px;
}

/* Accent Yellow Button */
.btn-accent {
  background-color: var(--color-accent-yellow);
  color: var(--color-dark-neutral);
  border-color: var(--color-accent-yellow);
  box-shadow: 0 4px 14px rgba(244, 196, 0, 0.3);
}
.btn-accent:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(244, 196, 0, 0.45);
}

/* Outline Light Button (For Dark Backgrounds) */
.btn-outline-light {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-pure-white);
  border-color: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}
.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: var(--color-pure-white);
  transform: translateY(-2px);
}

/* Dark Navy Button */
.btn-dark {
  background-color: var(--color-primary-navy);
  color: var(--color-pure-white);
  border-color: var(--color-primary-navy);
}
.btn-dark:hover {
  background-color: var(--color-secondary-navy);
  border-color: var(--color-accent-yellow);
  color: var(--color-accent-yellow);
  transform: translateY(-2px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-primary-navy);
  border-color: var(--color-primary-navy);
}
.btn-outline-dark:hover {
  background: var(--color-primary-navy);
  color: var(--color-accent-yellow);
  transform: translateY(-2px);
}

.btn-navy-dark {
  background-color: var(--color-primary-navy);
  color: var(--color-pure-white);
  border-color: var(--color-primary-navy);
}
.btn-navy-dark:hover {
  background-color: var(--color-dark-neutral);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-whatsapp-solid {
  background-color: var(--color-whatsapp);
  color: var(--color-pure-white);
  border-color: var(--color-whatsapp);
}
.btn-whatsapp-solid:hover {
  background-color: var(--color-whatsapp-hover);
  border-color: var(--color-whatsapp-hover);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* Utility Display Classes */
.hide-on-mobile {
  display: flex;
}
.hide-on-desktop {
  display: none;
}

@media (max-width: 991px) {
  .hide-on-mobile {
    display: none !important;
  }
  .hide-on-desktop {
    display: flex !important;
  }
}

/* --------------------------------------------------------------------------
   Why Choose Us / Advantage Cards (Global Component)
   -------------------------------------------------------------------------- */
.why-section,
.why-us-section {
  background-color: var(--color-light-gray, #F5F6F6);
  padding: 70px 0;
}

.why-grid,
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card,
.why-us-card {
  background: var(--color-pure-white, #FFFFFF);
  border: 1px solid var(--color-border, #DDE3E0);
  border-radius: var(--radius-md, 12px);
  padding: 32px 24px;
  text-align: left;
  transition: all var(--transition-normal, 0.3s ease);
  display: flex;
  flex-direction: column;
}

.why-card:hover,
.why-us-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary-green, #008C5A);
  box-shadow: 0 12px 28px rgba(32, 37, 37, 0.08);
}

.why-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background: var(--color-light-green, #E8F5EF);
  color: var(--color-primary-green, #008C5A);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  flex-shrink: 0;
}

.why-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark, #202020);
  margin-bottom: 8px;
}

.why-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted, #66716D);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 991px) {
  .why-grid,
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .why-grid,
  .why-us-grid {
    grid-template-columns: 1fr;
  }
}