/*
Theme Name: Premium Recipe Theme
Theme URI: https://verovid.com
Author: Silesto Team
Author URI: https://silesto.com
Description: Премиальная тема для сайта кулинарных рецептов с элегантным, современным дизайном. Включает поддержку ACF, системы подписок ProfilePress, рейтингов WP Recipe Maker и видео Presto Player.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: verovid-premium
Tags: recipes, food, cooking, membership, elegant, modern, premium

This theme is designed for a premium recipe website with subscription functionality.
*/

/* ============================================================================
   CSS VARIABLES - Современная цветовая схема
   ============================================================================ */
:root {
    /* Основные цвета - светлая, премиальная палитра */
    --color-primary: #2c5f2d;          /* Благородный зеленый */
    --color-primary-light: #97b881;    /* Светло-зеленый */
    --color-primary-dark: #1a3a1b;     /* Темно-зеленый */
    
    --color-secondary: #f8f5f0;        /* Теплый кремовый */
    --color-accent: #d4a574;           /* Золотисто-бежевый */
    --color-accent-hover: #c89356;
    
    /* Нейтральные цвета */
    --color-white: #ffffff;
    --color-black: #1a1a1a;
    --color-text: #2d2d2d;
    --color-text-light: #6b6b6b;
    --color-text-lighter: #9a9a9a;
    --color-border: #e8e8e8;
    --color-background: #fafafa;
    --color-background-alt: #f5f5f5;
    
    /* Статусные цвета */
    --color-success: #4caf50;
    --color-error: #e53935;
    --color-warning: #ff9800;
    --color-info: #2196f3;
    
    /* Рейтинг */
    --color-star: #ffd700;
    
    /* Тени - мягкие, премиальные */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
    
    /* Типографика */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-mono: 'Fira Code', 'Courier New', monospace;
    
    /* Размеры шрифтов - адаптивные */
    --font-xs: 0.75rem;      /* 12px */
    --font-sm: 0.875rem;     /* 14px */
    --font-base: 1rem;       /* 16px */
    --font-lg: 1.125rem;     /* 18px */
    --font-xl: 1.25rem;      /* 20px */
    --font-2xl: 1.5rem;      /* 24px */
    --font-3xl: 1.875rem;    /* 30px */
    --font-4xl: 2.25rem;     /* 36px */
    --font-5xl: 3rem;        /* 48px */
    
    /* Отступы */
    --spacing-xs: 0.25rem;   /* 4px */
    --spacing-sm: 0.5rem;    /* 8px */
    --spacing-md: 1rem;      /* 16px */
    --spacing-lg: 1.5rem;    /* 24px */
    --spacing-xl: 2rem;      /* 32px */
    --spacing-2xl: 3rem;     /* 48px */
    --spacing-3xl: 4rem;     /* 64px */
    --spacing-4xl: 6rem;     /* 96px */
    
    /* Скругления углов */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* Переходы */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
    
    /* Ширина контента */
    --container-width: 1280px;
    --container-padding: 1.5rem;
    
    /* Z-index слои */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* ============================================================================
   RESET & BASE STYLES
   ============================================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* Подключение Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ============================================================================
   TYPOGRAPHY
   ============================================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-4xl); }
h2 { font-size: var(--font-3xl); }
h3 { font-size: var(--font-2xl); }
h4 { font-size: var(--font-xl); }
h5 { font-size: var(--font-lg); }
h6 { font-size: var(--font-base); }

p {
    margin-bottom: var(--spacing-md);
}

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

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

strong, b {
    font-weight: 600;
}

em, i {
    font-style: italic;
}

/* ============================================================================
   LAYOUT
   ============================================================================ */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section-heading {
    font-size: var(--font-3xl);
    font-family: var(--font-heading);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.section-heading::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
    margin: var(--spacing-md) auto 0;
    border-radius: var(--radius-full);
}

/* ============================================================================
   HEADER
   ============================================================================ */
.main-header {
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    transition: box-shadow var(--transition-base);
}

.main-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
}

.logo {
    font-family: var(--font-heading);
    font-size: var(--font-2xl);
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.logo:hover {
    color: var(--color-primary-dark);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    align-items: center;
}

.main-nav li {
    position: relative;
}

.main-nav a {
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition-base);
    position: relative;
    display: block;
    padding: var(--spacing-sm) 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.main-nav a:hover {
    color: var(--color-primary);
}

.main-nav a:hover::after {
    width: 100%;
}

/* Индикатор для пунктов меню с подменю */
.main-nav .menu-item-has-children > a {
    padding-right: var(--spacing-lg);
}

.main-nav .menu-item-has-children > a::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    transition: transform var(--transition-base);
}

.main-nav .menu-item-has-children:hover > a::before {
    transform: translateY(-50%) rotate(180deg);
}

/* Выпадающее подменю */
.main-nav .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--transition-base), 
                visibility var(--transition-base), 
                transform var(--transition-base);
    transition-delay: 150ms;
    z-index: var(--z-dropdown);
    display: block;
    margin: 0;
    margin-top: var(--spacing-sm);
}

.main-nav .menu-item-has-children:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition-delay: 0ms;
}

.main-nav .sub-menu li {
    padding: 0;
}

.main-nav .sub-menu a {
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-text);
    font-size: var(--font-sm);
    border-radius: 0;
}

.main-nav .sub-menu a::after {
    display: none;
}

.main-nav .sub-menu a:hover {
    background: var(--color-background);
    color: var(--color-primary);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.search-bar input[type="search"] {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    min-width: 250px;
    transition: all var(--transition-base);
}

.search-bar input[type="search"]:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(44, 95, 45, 0.1);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: var(--font-2xl);
    cursor: pointer;
    color: var(--color-text);
}

/* ============================================================================
   FOOTER
   ============================================================================ */
.main-footer {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-about h4,
.footer-links h4,
.footer-social h4 {
    font-family: var(--font-heading);
    font-size: var(--font-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.footer-links ul {
    list-style: none;
}

.footer-links a,
.footer-social a {
    color: rgba(255, 255, 255, 0.8);
    display: block;
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-base);
}

.footer-links a:hover,
.footer-social a:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================================================
   BUTTONS
   ============================================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-primary);
    font-size: var(--font-base);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn-secondary:hover {
    background: var(--color-accent-hover);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ============================================================================
   CARDS
   ============================================================================ */
.recipe-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.recipe-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.recipe-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.recipe-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.recipe-card:hover .recipe-card-image img {
    transform: scale(1.05);
}

.recipe-card-category {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-xs);
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--color-primary);
}

.recipe-card-content {
    padding: var(--spacing-lg);
}

.recipe-card-title {
    font-size: var(--font-xl);
    margin-bottom: var(--spacing-sm);
}

.recipe-card-title a {
    color: var(--color-black);
    transition: color var(--transition-base);
}

.recipe-card-title a:hover {
    color: var(--color-primary);
}

.recipe-card-excerpt {
    color: var(--color-text-light);
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.recipe-card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    font-size: var(--font-sm);
    color: var(--color-text-light);
}

/* ============================================================================
   RATING
   ============================================================================ */
.rating {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.rating-value {
    font-weight: 600;
    color: var(--color-black);
}

.rating-count {
    color: var(--color-text-lighter);
}

.rating svg {
    color: var(--color-star);
}

/* ============================================================================
   BREADCRUMBS
   ============================================================================ */
.breadcrumbs {
    padding: var(--spacing-lg) 0;
}

.breadcrumbs-list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    gap: var(--spacing-sm);
    font-size: var(--font-sm);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.breadcrumb-separator {
    color: var(--color-text-lighter);
}

/* ============================================================================
   FORMS
   ============================================================================ */
input[type="text"],
input[type="email"],
input[type="search"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-base);
    transition: all var(--transition-base);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(44, 95, 45, 0.1);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================================================
   UTILITIES
   ============================================================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

/* ============================================================================
   RESPONSIVE
   ============================================================================ */
@media (max-width: 1024px) {
    :root {
        --container-padding: 1rem;
    }
    
    .main-nav ul {
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    :root {
        --font-4xl: 1.875rem;
        --font-3xl: 1.5rem;
        --font-2xl: 1.25rem;
    }
    
    .main-header .container {
        flex-wrap: wrap;
    }
    
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .search-bar input[type="search"] {
        min-width: 200px;
    }
}

@media (max-width: 480px) {
    .search-bar input[type="search"] {
        min-width: 150px;
    }
}