/*
Theme Name: RigNova
Theme URI: https://rignovacomputers.com
Description: Custom child theme for RigNova Computers — gaming PCs, laptops, components and accessories in Karachi, Pakistan. Built on Storefront.
Author: RigNova Computers
Author URI: https://rignovacomputers.com
Template: storefront
Version: 1.0.0
Text Domain: rignova
*/

/* ==========================================================================
   RigNova brand tokens
   ========================================================================== */
:root {
  --rn-blue: #2D6CDF;
  --rn-blue-light: #5B9CFF;
  --rn-black: #14151A;
  --rn-white: #F7F8FA;
  --rn-orange: #FF6A3D;
  --rn-slate: #5B6270;
  --rn-green: #2FAE66;
  --rn-amber: #E8A93B;
  --rn-border: #E4E6EB;
  --rn-radius: 10px;
  --rn-font-heading: 'Space Grotesk', 'Segoe UI', sans-serif;
  --rn-font-body: 'Inter', 'Segoe UI', Arial, sans-serif;
  --rn-font-mono: 'JetBrains Mono', 'Consolas', monospace;
  --rn-max-width: 1240px;
}

/* ==========================================================================
   Base / resets on top of Storefront
   ========================================================================== */
body {
  font-family: var(--rn-font-body);
  color: var(--rn-black);
  background: var(--rn-white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--rn-font-heading);
  color: var(--rn-black);
  letter-spacing: -0.01em;
}

a {
  color: var(--rn-blue);
}

a:hover, a:focus {
  color: var(--rn-orange);
}

.button,
button,
input[type="submit"],
.woocommerce #respond input#submit,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button {
  background: var(--rn-blue);
  color: #fff;
  border: none;
  border-radius: var(--rn-radius);
  font-family: var(--rn-font-body);
  font-weight: 600;
  transition: background-color 0.15s ease;
}

.button:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover {
  background: #2258bd;
  color: #fff;
}

.button.rn-cta-orange,
.woocommerce a.button.rn-cta-orange {
  background: var(--rn-orange);
}
.button.rn-cta-orange:hover {
  background: #e35729;
}

.site-header {
  background: var(--rn-black);
}
.site-header a,
.site-header .site-title a {
  color: var(--rn-white);
}
.main-navigation ul li a {
  color: var(--rn-white);
}

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.rn-container {
  max-width: var(--rn-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.rn-section {
  padding: 56px 0;
}

.rn-section--alt {
  background: #fff;
  border-top: 1px solid var(--rn-border);
  border-bottom: 1px solid var(--rn-border);
}

.rn-section-heading {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 40px;
}

.rn-section-heading h2 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.rn-section-heading p {
  color: var(--rn-slate);
}

/* ==========================================================================
   Hero
   ========================================================================== */
.rn-hero {
  background: linear-gradient(135deg, var(--rn-black) 0%, #1f2130 100%);
  color: var(--rn-white);
  padding: 72px 0;
}

.rn-hero .rn-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.rn-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.1;
  max-width: 20ch;
}

.rn-hero p {
  color: #C7CBD6;
  font-size: 1.15rem;
  max-width: 55ch;
}

.rn-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.rn-hero-actions .button {
  padding: 14px 28px;
  font-size: 1rem;
}

/* ==========================================================================
   Category / feature cards
   ========================================================================== */
.rn-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.rn-card {
  background: #fff;
  border: 1px solid var(--rn-border);
  border-radius: var(--rn-radius);
  padding: 24px;
  text-decoration: none;
  color: var(--rn-black);
  display: block;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.rn-card:hover {
  border-color: var(--rn-blue);
  transform: translateY(-2px);
  color: var(--rn-black);
}

.rn-card h3 {
  font-size: 1.15rem;
  margin: 12px 0 6px;
}

.rn-card p {
  color: var(--rn-slate);
  font-size: 0.95rem;
  margin: 0;
}

.rn-card .rn-card-icon {
  font-size: 1.75rem;
}

/* ==========================================================================
   Why choose / testing / delivery — icon-led rows
   ========================================================================== */
.rn-feature {
  text-align: center;
}

.rn-feature .rn-feature-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: rgba(45, 108, 223, 0.1);
  color: var(--rn-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.rn-feature h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.rn-feature p {
  color: var(--rn-slate);
  font-size: 0.92rem;
}

/* ==========================================================================
   Reviews placeholder
   ========================================================================== */
.rn-reviews-placeholder {
  border: 1px dashed var(--rn-border);
  border-radius: var(--rn-radius);
  padding: 40px 24px;
  text-align: center;
  color: var(--rn-slate);
  background: #fff;
}

/* ==========================================================================
   FAQ (native <details> — no JS required, accessible by default)
   ========================================================================== */
.rn-faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.rn-faq-item {
  border-bottom: 1px solid var(--rn-border);
  padding: 16px 0;
}

.rn-faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-family: var(--rn-font-heading);
  font-size: 1.05rem;
  list-style: none;
}

.rn-faq-item summary::-webkit-details-marker {
  display: none;
}

.rn-faq-item summary::after {
  content: "+";
  float: right;
  color: var(--rn-blue);
  font-size: 1.3rem;
}

.rn-faq-item[open] summary::after {
  content: "\2212";
}

.rn-faq-item p {
  margin-top: 12px;
  color: var(--rn-slate);
}

/* ==========================================================================
   WhatsApp CTA band
   ========================================================================== */
.rn-whatsapp-band {
  background: var(--rn-green);
  color: #fff;
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--rn-radius);
}

.rn-whatsapp-band h2 {
  color: #fff;
  margin-bottom: 8px;
}

.rn-whatsapp-band .button {
  background: #fff;
  color: var(--rn-green);
  margin-top: 16px;
}

/* Floating WhatsApp button (site-wide) */
.rn-whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 999;
  background: var(--rn-green);
  color: #fff;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 14px rgba(0,0,0,0.2);
  text-decoration: none;
}
.rn-whatsapp-float:hover {
  color: #fff;
  background: #279357;
}

/* ==========================================================================
   Newsletter
   ========================================================================== */
.rn-newsletter {
  text-align: center;
}

.rn-newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 480px;
  margin: 24px auto 0;
}

.rn-newsletter-form input[type="email"] {
  flex: 1 1 240px;
  padding: 12px 16px;
  border-radius: var(--rn-radius);
  border: 1px solid var(--rn-border);
}

/* ==========================================================================
   RigNova product details table (single product page)
   ========================================================================== */
.rn-product-details {
  margin-top: 32px;
}

.rn-product-details-table {
  width: 100%;
  border-collapse: collapse;
}

.rn-product-details-table th,
.rn-product-details-table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rn-border);
  vertical-align: top;
}

.rn-product-details-table th {
  width: 220px;
  color: var(--rn-slate);
  font-weight: 600;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (min-width: 782px) {
  .rn-hero .rn-container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (max-width: 480px) {
  .rn-section { padding: 40px 0; }
  .rn-hero { padding: 48px 0; }
}