/*
Theme Name: iLovePDF24 Theme
Theme URI: https://ilovepdf24.com
Author: iLovePDF24
Author URI: https://ilovepdf24.com
Description: Lightweight custom theme for iLovePDF24 PDF tools platform.
Version: 1.0.2
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: ilovepdf24-theme
*/

:root {
  --bg: #f6f8ff;
  --surface: #ffffff;
  --text: #101a2d;
  --muted: #5b6f8f;
  --line: rgba(16, 26, 45, 0.12);
  --primary: #e5322d;
  --primary-dark: #b81f1a;
  --accent: #0b63ce;
  --accent-dark: #064a9b;
  --radius: 14px;
  --radius-lg: 18px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 420px at 10% -10%, rgba(229, 50, 45, 0.18), rgba(229, 50, 45, 0) 60%),
    radial-gradient(900px 380px at 95% 10%, rgba(11, 99, 206, 0.16), rgba(11, 99, 206, 0) 55%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
  line-height: 1.6;
}

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

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

.site-header {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 40;
}

.container {
  width: min(100% - 28px, var(--container));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 68px;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2px;
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.action-link {
  display: inline-block;
  padding: 8px 10px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 14px;
  color: var(--text);
}

.action-link:hover {
  background: rgba(11, 99, 206, 0.10);
  color: var(--accent);
}

.action-btn {
  display: inline-block;
  padding: 9px 12px;
  border-radius: 10px;
  font-weight: 800;
  font-size: 14px;
  background: var(--primary);
  color: #fff !important;
  box-shadow: 0 16px 34px rgba(229, 50, 45, 0.22);
  transform: translateY(0);
  transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.18s cubic-bezier(0.22, 1, 0.36, 1), background 0.18s;
}

.action-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 20px 40px rgba(229, 50, 45, 0.26);
}

.menu-toggle {
  display: none;
}

.primary-nav ul,
.footer-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.primary-nav a,
.footer-nav a {
  display: inline-block;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

.primary-nav a:hover,
.footer-nav a:hover {
  background: rgba(11, 99, 206, 0.10);
  color: var(--accent);
}

.site-main {
  padding: 26px 0 40px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 18px;
  box-shadow: 0 10px 30px rgba(15, 34, 68, 0.06);
}

.page-title,
.entry-title {
  margin: 0 0 8px;
  line-height: 1.3;
}

.entry-meta {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 12px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.tool-link {
  display: block;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  color: var(--text);
  font-weight: 600;
}

.tool-link:hover {
  border-color: var(--accent);
}

.hero {
  background: radial-gradient(1000px 320px at 12% -10%, rgba(229, 50, 45, 0.18), rgba(229, 50, 45, 0) 65%),
    radial-gradient(900px 300px at 95% 10%, rgba(11, 99, 206, 0.14), rgba(11, 99, 206, 0) 60%),
    linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 18px;
}

.hero h1 {
  margin: 0 0 10px;
}

.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 10px 14px;
  border-radius: 9px;
  font-weight: 700;
}

.btn:hover {
  background: var(--primary-dark);
  color: #fff;
}

.btn-secondary {
  background: #0f1d37;
}

.btn-secondary:hover {
  background: #1e2f52;
}

.hero-unique {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items: center;
}

.hero-left h1 {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  line-height: 1.2;
}

.hero-left p {
  margin: 0;
  color: var(--muted);
  max-width: 640px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(11, 99, 206, 0.1);
  color: var(--accent-dark);
  border: 1px solid rgba(11, 99, 206, 0.2);
  font-weight: 800;
  letter-spacing: 0.3px;
  border-radius: 999px;
  padding: 6px 11px;
  margin-bottom: 10px;
  font-size: 12px;
}

.hero-actions {
  margin-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-panel {
  background: linear-gradient(180deg, rgba(15, 42, 82, 0.95), rgba(11, 99, 206, 0.92));
  color: #fff;
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 18px 40px rgba(13, 41, 88, 0.25);
}

.hero-panel h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.hero-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.hero-panel a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-weight: 700;
}

.hero-panel a:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.tools-catalog h2 {
  margin: 0 0 6px;
}

.catalog-subtext {
  margin: 0 0 14px;
  color: var(--muted);
}

.tool-groups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
}

.tool-groups .tool-link {
  min-height: 52px;
  display: flex;
  align-items: center;
  font-weight: 700;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #ffffff;
  padding: 22px 0;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.copyright {
  font-size: 13px;
  color: var(--muted);
}

.wp-block-image img,
img {
  max-width: 100%;
  height: auto;
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-block;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 7px 10px;
    background: #fff;
    font-size: 13px;
  }

  .primary-nav {
    display: none;
    width: 100%;
    border-top: 1px solid var(--line);
    padding-top: 10px;
  }

  .primary-nav.is-open {
    display: block;
  }

  .primary-nav ul {
    flex-direction: column;
    gap: 6px;
  }

  .header-inner {
    flex-wrap: wrap;
    padding: 10px 0;
  }

  .header-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .hero-unique {
    grid-template-columns: 1fr;
  }
}