/* ============================================
   Nazli Select — Base Styles
   Resets, typography, layout fundamentals
   ============================================ */

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

/* --- Base --- */
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  font-weight: 300;
  line-height: var(--line-height);
  color: var(--charcoal);
  background-color: var(--washi);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  line-height: var(--line-height-tight);
  color: var(--sumi);
  font-weight: 300;
  letter-spacing: var(--letter-spacing-normal);
}

h1 {
  font-size: var(--font-size-hero);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-md);
}

h3 {
  font-size: var(--font-size-lg);
  font-weight: 400;
}

p {
  margin-bottom: var(--space-md);
}

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

a {
  color: var(--indigo);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color var(--transition-fast);
}

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

strong {
  font-weight: 600;
}

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

table {
  width: 100%;
  border-collapse: collapse;
}

ol, ul {
  padding-left: var(--space-lg);
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* --- Section spacing --- */
.section {
  padding: var(--space-4xl) 0;
}

.section + .section {
  border-top: 1px solid var(--hairline);
}

.section-subtitle {
  color: var(--indigo);
  font-size: var(--font-size-sm);
  font-weight: 300;
  margin-bottom: var(--space-xl);
  letter-spacing: var(--letter-spacing-normal);
}

/* --- Hairline divider --- */
.divider {
  border: none;
  border-top: 1px solid var(--hairline);
  margin: var(--space-3xl) 0;
}

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

/* --- Responsive --- */
@media (min-width: 640px) {
  :root {
    --container-padding: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  :root {
    --container-max: 840px;
    --container-padding: var(--space-xl);
  }

  .section {
    padding: var(--space-5xl) 0;
  }
}

/* --- Skip link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 200;
  padding: var(--space-sm) var(--space-md);
  background: var(--sumi);
  color: var(--washi);
  text-decoration: none;
  font-size: var(--font-size-sm);
  border-radius: var(--border-radius);
}

.skip-link:focus {
  top: var(--space-sm);
  color: var(--washi);
}

/* --- Print --- */
@media print {
  * {
    color: #000 !important;
    background: #fff !important;
    box-shadow: none !important;
  }

  body {
    font-size: 11pt;
  }

  .no-print,
  .site-nav,
  .nav-toggle,
  .btn-whatsapp,
  .calculator-card,
  .skip-link {
    display: none !important;
  }

  /* Force details open */
  details {
    border: 1px solid #000;
  }

  details[open] .details-content {
    display: block;
  }

  details summary::after {
    display: none;
  }

  /* Hero and footer print as bordered */
  .deal-hero,
  .home-hero {
    padding: 1rem 0;
  }

  .deal-hero .deal-price-banner {
    border: 2px solid #000;
  }

  .deal-badge {
    border: 1px solid #000;
  }

  .deal-footer {
    border-top: 2px solid #000;
  }

  .deal-footer-meta,
  .deal-footer-disclaimer,
  .deal-footer-chassis {
    color: #333 !important;
  }

  .placeholder {
    border: 2px dashed #999;
  }

  /* Page break control */
  .deal-section,
  .section {
    page-break-inside: avoid;
  }

  h2, h3 {
    page-break-after: avoid;
  }

  .price-table {
    page-break-inside: avoid;
  }

  @page {
    margin: 1.5cm;
  }
}