/*
Theme Name: HonoGear
Theme URI: https://www.honogear.com/
Description: A minimal, modern tech/gadget blog theme with dark/light mode.
Version: 1.0.0
Author: HonoGear
Author URI: https://www.honogear.com/
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: honogear
*/

:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f8f8;
  --text-primary: #111111;
  --text-secondary: #666666;
  --accent: #00ccff;
  --border-color: #eeeeee;
  --transition-speed: 0.3s;
}

.dark-mode {
  --bg-primary: #111111;
  --bg-secondary: #1a1a1a;
  --text-primary: #ffffff;
  --text-secondary: #aaaaaa;
  --accent: #00ccff;
  --border-color: #333333;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color var(--transition-speed), color var(--transition-speed);
}

a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-speed);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: background-color var(--transition-speed);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

nav ul {
  display: flex;
  gap: 16px;
  list-style: none;
}

nav a {
  font-size: 16px;
  font-weight: 500;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.search-container {
  position: relative;
}

.search-input {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 8px 16px 8px 40px;
  color: var(--text-primary);
  font-size: 14px;
  width: 200px;
  transition: all var(--transition-speed);
}

.search-input:focus {
  outline: none;
  border-color: var(--accent);
  width: 280px;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
}

.theme-toggle {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  transition: background-color var(--transition-speed);
}

.theme-toggle:hover {
  background-color: var(--bg-secondary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
}

/* Hero */
.hero {
  padding: 80px 0;
  text-align: center;
}

.hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.hero p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Sections */
.section {
  padding: 60px 0;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.section-title {
  font-size: 24px;
  font-weight: 700;
}

.view-all {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
}

/* Article Grid */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 24px;
}

.article-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 24px;
  transition: all var(--transition-speed);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.article-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-card p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 16px;
}

.read-more {
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
}

/* Footer */
footer {
  border-top: 1px solid var(--border-color);
  padding: 40px 0;
  margin-top: 60px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 14px;
}

.copyright {
  color: var(--text-secondary);
  font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
  nav {
    display: none;
  }

  nav.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 20px;
  }

  nav ul {
    flex-direction: column;
    gap: 12px;
  }

  .mobile-menu-btn {
    display: block;
  }

  .search-input {
    width: 120px;
  }

  .search-input:focus {
    width: 160px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero p {
    font-size: 16px;
  }

  .article-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    gap: 16px;
  }
}