/* =========================================
   1. CSS Reset & Base Variables
   ========================================= */
:root {
    /* Цветовая палитра */
    --color-primary: #1e40af; /* Глубокий синий */
    --color-primary-hover: #1e3a8a;
    --color-accent: #10b981; /* Энергичный зеленый для действий */
    --color-accent-hover: #059669;
    --color-text-main: #1f2937;
    --color-text-secondary: #6b7280;
    --color-bg-body: #f3f4f6;
    --color-bg-card: #ffffff;
    --color-border: #e5e7eb;
    --color-error: #ef4444;

    /* Типографика */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-size-base: 1rem;
    --line-height: 1.6;

    /* Размеры и отступы */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --container-width: 80rem; /* 1280px */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-full: 9999px;

    /* Эффекты */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--color-text-main);
    background-color: var(--color-bg-body);
    line-height: var(--line-height);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

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

a:hover, a:focus {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Screen Reader Text */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-sm);
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
    clip: auto !important;
    clip-path: none;
    display: block;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}

/* =========================================
   2. Layout & Container
   ========================================= */
.site {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

.site-content {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.content-area {
    width: 100%;
}

/* =========================================
   3. Typography
   ========================================= */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--color-text-main);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

h1.entry-title {
    font-size: clamp(2rem, 5vw, 3rem);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-top: var(--spacing-lg);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--color-border);
}

h3 {
    font-size: 1.5rem;
    margin-top: var(--spacing-md);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

blockquote {
    border-left: 4px solid var(--color-accent);
    background: #ecfdf5; /* Светлый зеленый фон */
    padding: var(--spacing-md);
    margin: var(--spacing-md) 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--color-text-main);
}

ul, ol {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-lg);
}

li {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-secondary);
}

/* =========================================
   4. Components: Article & Content
   ========================================= */
.post-2, .type-page {
    background: var(--color-bg-card);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.entry-content {
    font-size: 1.125rem; /* Немного крупнее для чтения */
}

/* Изображения в контенте */
.entry-content figure {
    margin: var(--spacing-lg) 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.entry-content figure:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.entry-content img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* =========================================
   5. Components: Buttons & Calls to Action
   ========================================= */
.wp-block-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.btn-box {
    display: inline-block;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    color: #ffffff;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 6px rgba(16, 185, 129, 0.3);
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn:hover, .btn:focus {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(16, 185, 129, 0.4);
    color: #ffffff;
    text-decoration: none;
    filter: brightness(110%);
}

.btn:active {
    transform: translateY(0);
}

.btn-size-big {
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
}

/* =========================================
   6. Components: Comments
   ========================================= */
.comments-area {
    max-width: var(--container-width);
    margin: var(--spacing-xl) auto 0;
    padding: var(--spacing-lg);
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.comments-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

.comment-list {
    list-style: none;
    padding: 0;
}

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

.comment-box {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: #f9fafb;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.comment-box:hover {
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

.comment-avatar img {
    border-radius: 50%;
    width: 3.125rem; /* 50px */
    height: 3.125rem;
    object-fit: cover;
    border: 2px solid var(--color-bg-card);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.comment-body {
    flex: 1;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}

/* Avatar fix for structure in provided HTML - it's inside header there, need to adjust flex */
.comment-box .comment-header {
    justify-content: flex-start;
    gap: var(--spacing-sm);
    width: 100%;
}

.comment-box .comment-avatar {
    margin-right: var(--spacing-sm);
}

.comment-meta {
    display: flex;
    flex-direction: column;
}

.comment-author {
    font-style: normal;
    font-weight: 700;
    color: var(--color-text-main);
}

.comment-time {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.comment-text {
    margin-top: var(--spacing-xs);
    color: var(--color-text-secondary);
}

.comment-reply-link {
    display: inline-block;
    margin-top: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-primary);
    font-weight: 600;
    cursor: pointer;
}

/* =========================================
   7. Forms
   ========================================= */
.comment-respond {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.comment-reply-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

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

.comment-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text-main);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 1rem;
    background-color: #ffffff;
    transition: var(--transition);
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.comment-form-cookies-consent {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.comment-form-cookies-consent input {
    width: auto;
    cursor: pointer;
}

.form-submit input[type="submit"] {
    background-color: var(--color-primary);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.form-submit input[type="submit"]:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.comment-smiles {
    margin-bottom: var(--spacing-sm);
}
.comment-smiles img {
    display: inline-block;
    margin: 2px;
    cursor: pointer;
    transition: transform 0.2s;
}
.comment-smiles img:hover {
    transform: scale(1.2);
}

/* =========================================
   8. Footer & Misc
   ========================================= */
.site-footer {
    background-color: #111827; /* Темный футер */
    color: #9ca3af;
    padding: var(--spacing-lg) 0;
    margin-top: auto;
}

.site-footer-inner {
    text-align: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.footer-info {
    font-size: 0.875rem;
}

.scrolltop {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background-color: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0.8;
    transition: var(--transition);
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.scrolltop::before {
    content: '↑';
    font-size: 1.5rem;
    line-height: 1;
}

.scrolltop:hover {
    opacity: 1;
    transform: translateY(-3px);
}

/* =========================================
   9. Responsive Design
   ========================================= */
@media (max-width: 1024px) {
    :root {
        --container-width: 100%;
        --spacing-xl: 2rem;
    }
}

@media (max-width: 768px) {
    .post-2, .type-page {
        padding: var(--spacing-md);
    }

    .entry-title {
        font-size: 2rem;
    }

    .comment-box {
        flex-direction: column;
    }

    .comment-box .comment-header {
        flex-direction: row;
        align-items: center;
    }
    
    .comment-avatar img {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .btn-box {
        width: 100%;
    }
}