/*
Theme Name: WPadmin.AI Blog
Theme URI: https://wpadmin.ai/ai-website-developer-blog/
Description: Lightweight WPadmin.AI-branded child theme for the AI Website Developer Blog.
Author: WPadmin.AI
Template: generatepress
Version: 1.0.0
Text Domain: wpadmin-ai-blog
*/

:root {
  --wpai-orange: #ff5722;
  --wpai-orange-dark: #e64a19;
  --wpai-orange-light: #fff3ef;
  --wpai-dark: #111111;
  --wpai-dark-2: #1e1e1e;
  --wpai-gray: #6b7280;
  --wpai-gray-light: #f5f5f7;
  --wpai-border: #e5e7eb;
  --wpai-white: #ffffff;
  --wpai-shadow: 0 10px 30px rgba(17, 17, 17, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--wpai-dark);
  background: var(--wpai-white);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--wpai-orange);
  text-decoration: none;
}

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

.wpai-site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--wpai-border);
  backdrop-filter: blur(12px);
}

.wpai-nav {
  min-height: 68px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.wpai-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--wpai-dark);
  font-family: "Montserrat", sans-serif;
  font-weight: 800;
  font-size: 1.05rem;
}

.wpai-brand img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.wpai-nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.wpai-nav-links a {
  color: var(--wpai-gray);
  font-size: 0.9rem;
  font-weight: 600;
}

.wpai-nav-links a:hover,
.wpai-nav-links a:focus {
  color: var(--wpai-dark);
}

.wpai-nav-download,
.wpai-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 18px;
  border-radius: 8px;
  background: var(--wpai-orange);
  color: var(--wpai-white) !important;
  font-size: 0.9rem;
  font-weight: 700;
}

.wpai-nav-download:hover,
.wpai-button:hover,
.wpai-nav-download:focus,
.wpai-button:focus {
  background: var(--wpai-orange-dark);
}

.wpai-wrap {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.wpai-blog-hero {
  padding: 82px 0 54px;
  background: linear-gradient(160deg, #fff7f4 0%, #ffffff 64%);
  border-bottom: 1px solid var(--wpai-border);
}

.wpai-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 6px 13px;
  border: 1px solid rgba(255, 87, 34, 0.2);
  border-radius: 999px;
  background: var(--wpai-orange-light);
  color: var(--wpai-orange);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.wpai-blog-hero h1,
.entry-title,
.wpai-section-title {
  font-family: "Montserrat", sans-serif;
  letter-spacing: 0;
}

.wpai-blog-hero h1 {
  max-width: 760px;
  margin: 0 0 16px;
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1.08;
}

.wpai-blog-hero p {
  max-width: 650px;
  margin: 0;
  color: var(--wpai-gray);
  font-size: 1.08rem;
}

.wpai-category-nav {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.wpai-category-nav a {
  padding: 8px 13px;
  border: 1px solid var(--wpai-border);
  border-radius: 999px;
  background: var(--wpai-white);
  color: #374151;
  font-size: 0.86rem;
  font-weight: 700;
}

.wpai-category-nav a:hover,
.wpai-category-nav a:focus {
  border-color: var(--wpai-orange);
  color: var(--wpai-orange);
}

.wpai-main {
  padding: 56px 0 76px;
}

.wpai-post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.wpai-post-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--wpai-border);
  border-radius: 8px;
  background: var(--wpai-white);
  box-shadow: var(--wpai-shadow);
}

.wpai-post-media {
  aspect-ratio: 16 / 9;
  background: var(--wpai-dark-2);
  overflow: hidden;
}

.wpai-post-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.wpai-post-media-placeholder {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  color: var(--wpai-white);
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  font-weight: 800;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(255, 87, 34, 0.88), rgba(17, 17, 17, 0.94)),
    var(--wpai-dark-2);
}

.wpai-post-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.wpai-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--wpai-gray);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.wpai-post-card h2 {
  margin: 0 0 10px;
  color: var(--wpai-dark);
  font-family: "Montserrat", sans-serif;
  font-size: 1.18rem;
  line-height: 1.28;
}

.wpai-post-card p {
  margin: 0 0 18px;
  color: var(--wpai-gray);
  font-size: 0.95rem;
}

.wpai-read-more {
  margin-top: auto;
  font-weight: 800;
}

.wpai-single {
  max-width: 800px;
  margin: 0 auto;
}

.wpai-single-header {
  padding: 68px 0 34px;
}

.wpai-single-header h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.12;
}

.wpai-single-content {
  color: #242424;
  font-size: 1.06rem;
}

.wpai-single-content h2,
.wpai-single-content h3 {
  margin-top: 2em;
  color: var(--wpai-dark);
  font-family: "Montserrat", sans-serif;
  line-height: 1.25;
}

.wpai-single-content img,
.wpai-single-content iframe,
.wpai-single-content video {
  max-width: 100%;
  border-radius: 8px;
}

.wpai-single-content iframe,
.wpai-single-content video {
  aspect-ratio: 16 / 9;
  width: 100%;
  height: auto;
}

.wpai-pagination {
  margin-top: 42px;
  display: flex;
  gap: 14px;
  justify-content: center;
}

.wpai-pagination .page-numbers {
  min-width: 38px;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border: 1px solid var(--wpai-border);
  border-radius: 8px;
  color: var(--wpai-dark);
  font-weight: 800;
}

.wpai-pagination .current {
  background: var(--wpai-orange);
  border-color: var(--wpai-orange);
  color: var(--wpai-white);
}

.wpai-empty {
  max-width: 620px;
  padding: 36px;
  border: 1px solid var(--wpai-border);
  border-radius: 8px;
  background: var(--wpai-gray-light);
}

.wpai-site-footer {
  background: var(--wpai-dark);
  color: var(--wpai-white);
}

.wpai-footer-grid {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 58px 0 36px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 38px;
}

.wpai-footer-brand img {
  width: 190px;
  height: auto;
  display: block;
  margin-bottom: 18px;
}

.wpai-footer-brand p {
  max-width: 380px;
  margin: 0;
  color: #9ca3af;
  font-size: 0.92rem;
}

.wpai-footer-col h2 {
  margin: 0 0 16px;
  color: var(--wpai-white);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.wpai-footer-col ul {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}

.wpai-footer-col a {
  color: #9ca3af;
  font-size: 0.9rem;
}

.wpai-footer-col a:hover,
.wpai-footer-col a:focus {
  color: var(--wpai-white);
}

.wpai-footer-bottom {
  border-top: 1px solid #262626;
}

.wpai-footer-bottom-inner {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 18px 0;
  color: #6b7280;
  font-size: 0.82rem;
}

@media (max-width: 900px) {
  .wpai-nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 24px;
  }

  .wpai-nav-links {
    width: 100%;
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .wpai-post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wpai-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .wpai-wrap,
  .wpai-footer-grid,
  .wpai-footer-bottom-inner {
    width: min(100% - 32px, 1120px);
  }

  .wpai-blog-hero {
    padding: 54px 0 38px;
  }

  .wpai-post-grid {
    grid-template-columns: 1fr;
  }

  .wpai-footer-grid {
    grid-template-columns: 1fr;
  }
}