/*
Theme Name: SeaHawk Rippa
Theme URI: https://www.seahawkmachinery.com
Author: Liu Shen
Author URI: https://cehualy.com
Description: 基于 Rippa 风格的现代化 WordPress 主题，专为 SeaHawk Machinery 设计。响应式布局、SEO 优化、性能优先。
Version: 3.0.0
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: seahawk-rippa
Tags: one-column, two-columns, right-sidebar, responsive-layout, custom-logo, custom-menu, featured-images, theme-options

SeaHawk Rippa WordPress Theme, (C) 2026 SeaHawk Machinery
SeaHawk Rippa is distributed under the terms of the GNU GPL v2 or later.
*/

/* ============================================================
   TABLE OF CONTENTS
   ============================================================
   1. CSS Custom Properties (Theme Variables)
   2. Reset & Base
   3. Typography
   4. Layout
   5. Header & Navigation
   6. Hero / Banner
   7. Sections
   8. Products
   9. News / Blog
   10. About
   11. Service
   12. Forms
   13. Footer
   14. Sidebar
   15. Responsive
   ============================================================ */

/* ============================================================
   1. CSS Custom Properties
   ============================================================ */
:root {
    /* Brand Colors */
    --color-primary: #1a56db;
    --color-primary-dark: #1343b0;
    --color-primary-light: #e8effd;
    --color-secondary: #f59e0b;
    --color-secondary-dark: #d97706;
    --color-accent: #10b981;
    
    /* Neutral Colors */
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    
    /* Text */
    --color-text: var(--color-gray-800);
    --color-text-light: var(--color-gray-500);
    --color-heading: var(--color-gray-900);
    --color-link: var(--color-primary);
    --color-link-hover: var(--color-primary-dark);
    
    /* Backgrounds */
    --bg-body: var(--color-white);
    --bg-section: var(--color-gray-50);
    --bg-section-alt: var(--color-white);
    --bg-dark: var(--color-gray-900);
    --bg-card: var(--color-white);
    
    /* Borders */
    --border-color: var(--color-gray-200);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --container-width: 1200px;
    --container-padding: 1.5rem;
    --section-padding: 5rem 0;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Header */
    --header-height: 80px;
    --header-bg: var(--color-white);
    --header-border: var(--border-color);
}