/*
Theme Name: AI Subscriptions Pro - ToolzyTool Edition
Theme URI: https://example.com/ai-subscriptions-pro
Author: ChatGPT
Description: Clean white-blue one-page WordPress theme for ChatGPT subscription services with horizontal pricing and professional ToolzyTool header.
Version: 2.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ai-subscriptions-pro-toolzytool
Tags: one-page, responsive, saas, subscription, professional
*/

body {
  font-family: 'Inter', sans-serif;
  background-color: #ffffff;
  color: #1a1a1a;
  margin: 0;
  padding: 0;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: #0056b3; text-decoration: none; transition: 0.3s ease; }
a:hover { text-decoration: underline; }

/* Header */
.header {
  background: #fff;
  padding: 20px;
  border-bottom: 1px solid #e6e6e6;
  text-align: center;
  font-weight: 800;
  font-size: 26px;
  color: #002a5c;
  letter-spacing: -0.5px;
}
.header span { color: #0056b3; }

.section { padding: 100px 20px; text-align: center; max-width: 1100px; margin: 0 auto; }
h1, h2, h3 { color: #002a5c; margin-bottom: 20px; font-weight: 700; letter-spacing: -0.3px; }
p { font-size: 16px; color: #333; }

.hero {
  position: relative;
  min-height: 600px;
  background-image: linear-gradient(rgba(0,0,0,0.45), rgba(0,0,0,0.55)), url('<?php echo get_template_directory_uri(); ?>/A_landing_web_page_screenshot_for_ChatGPT_services.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 20px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 15px;
}

.hero p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  max-width: 700px;
  margin-bottom: 30px;
  color: #f2f2f2;
}

.button {
  background: #0056b3;
  color: #fff;
  padding: 14px 32px;
  border-radius: 8px;
  display: inline-block;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  transition: 0.3s ease;
}
.button:hover {
  background: #003d80;
  transform: translateY(-2px);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-card {
  background: #f8f9fb;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  transition: 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

/* Horizontal Pricing */
.pricing {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 40px;
}

.plan {
  background: #fff;
  border: 1px solid #dce3f0;
  border-radius: 16px;
  padding: 40px;
  width: 320px;
  box-shadow: 0 3px 15px rgba(0,0,0,0.05);
  transition: 0.3s ease;
}
.plan:hover {
  transform: translateY(-5px);
  border-color: #0056b3;
  box-shadow: 0 8px 25px rgba(0,86,179,0.15);
}

.footer {
  background: linear-gradient(135deg, #f5f9ff, #e6efff);
  padding: 40px;
  text-align: center;
  font-size: 15px;
  color: #555;
}

@media (max-width: 768px) {
  .pricing { flex-direction: column; align-items: center; }
}