/*
Theme Name: dds_fifra6a2.com
Author: Денис Климов
Description: Информационная тема для сайта о нормативных требованиях к работе с пестицидами: инструкции к препаратам, сроки, записи, сообщения о происшествиях и безопасность.
Version: 1.1
Requires at least: 6.0
Requires PHP: 8.0
Text Domain: pestreg
*/

/* ==========================================================================
   Базовые переменные и сброс
   ========================================================================== */
:root {
    --ink: #1f2a24;
    --ink-soft: #4a5850;
    --paper: #f6f8f5;
    --card: #ffffff;
    --line: #dfe6df;
    --green: #2f6b42;
    --green-deep: #234f31;
    --green-soft: #eaf2ec;
    --slate: #26343c;
    --amber: #c47f16;
    --amber-soft: #fbf1dc;
    --shell: min(92%, 1180px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
    color: var(--ink);
    line-height: 1.25;
    margin: 0 0 0.6em;
    font-weight: 700;
}

h1 { font-size: 1.9rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }

p { margin: 0 0 1em; }

.shell {
    width: var(--shell);
    margin-inline: auto;
}

/* ==========================================================================
   Шапка
   ========================================================================== */
.site-header {
    background: var(--card);
    border-bottom: 3px solid var(--green);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.1rem 0;
    flex-wrap: wrap;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
    flex: 1;
}

.brand-logo,
.brand-logo-fallback {
    flex: 0 0 auto;
    display: block;
    width: 56px;
    height: 56px;
}

.brand-text { min-width: 0; }

.brand-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--green-deep);
    margin: 0;
    line-height: 1.25;
}
.brand-title a { color: inherit; }

.brand-desc {
    font-size: 0.82rem;
    color: var(--ink-soft);
    margin: 0.15rem 0 0;
    line-height: 1.4;
}

/* Навигация (не липкая) */
.main-nav {
    background: var(--slate);
}
.main-nav .shell { position: relative; }

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    color: #fff;
    padding: 0.8rem 0;
    font-size: 1rem;
    cursor: pointer;
    align-items: center;
    gap: 0.5rem;
}
.nav-toggle span {
    display: inline-block;
    width: 20px;
    height: 2px;
    background: #fff;
    position: relative;
}
.nav-toggle span::before,
.nav-toggle span::after {
    content: "";
    position: absolute;
    left: 0;
    width: 20px;
    height: 2px;
    background: #fff;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}
.main-nav li { margin: 0; }
.main-nav a {
    display: block;
    color: #eef3ef;
    padding: 0.85rem 1.05rem;
    font-size: 0.95rem;
}
.main-nav a:hover,
.main-nav .current-menu-item > a {
    background: var(--green-deep);
    text-decoration: none;
    color: #fff;
}

/* ==========================================================================
   Раскладки
   ========================================================================== */
.site-main { padding: 2rem 0 2.6rem; }

.layout-with-sidebar {
    display: grid;
    grid-template-columns: 67% minmax(0, 27%);
    gap: 6%;
    align-items: start;
}
.layout-single {
    display: block;
}
.layout-single .content-area,
.front-wide {
    width: 85%;
    margin-left: auto;
    margin-right: auto;
}
.content-area { min-width: 0; }

/* ==========================================================================
   Сайдбар
   ========================================================================== */
.sidebar {
    min-width: 0;
    background: var(--green-soft);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 1.2rem 1.3rem;
    color: var(--ink);
}
.sidebar .widget { margin: 0 0 1.6rem; }
.sidebar .widget:last-child { margin-bottom: 0; }
.sidebar .widget-title {
    font-size: 1.05rem;
    color: var(--green-deep);
    margin: 0 0 0.7rem;
    padding-bottom: 0.4rem;
    border-bottom: 2px solid var(--green);
}
.sidebar ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.sidebar li {
    margin: 0 0 0.55rem;
    padding-bottom: 0.55rem;
    border-bottom: 1px dashed var(--line);
}
.sidebar li:last-child { margin-bottom: 0; border-bottom: 0; padding-bottom: 0; }
.sidebar a { color: var(--ink); }
.sidebar a:hover { color: var(--green); }
.sidebar .post-date { display: block; font-size: 0.78rem; color: var(--ink-soft); }

/* ==========================================================================
   Хлебные крошки
   ========================================================================== */
.breadcrumbs {
    font-size: 0.85rem;
    color: var(--ink-soft);
    padding: 0.9rem 0;
    margin: 0 0 0.4rem;
}
.breadcrumbs a { color: var(--green); }
.breadcrumbs .sep { color: #9aa79f; margin: 0 0.35rem; }

/* ==========================================================================
   Карточки записей
   ========================================================================== */
.card-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.4rem;
}

.card {
    display: flex;
    flex-direction: column;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(31, 42, 36, 0.05);
}

.card-thumb-wrap {
    flex: 0 0 auto;
    overflow: hidden;
}
.card-thumb-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 16 / 9;
}
.card-thumb-svg {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--green-soft);
}

.card-body {
    flex: 1;
    padding: 1.15rem 1.3rem 1.35rem;
    display: flex;
    flex-direction: column;
}
.card-title {
    font-size: 1.2rem;
    margin: 0 0 0.45rem;
}
.card-title a { color: var(--ink); }
.card-title a:hover { color: var(--green); }

.card-meta {
    font-size: 0.8rem;
    color: var(--ink-soft);
    margin: 0 0 0.7rem;
}

.card-excerpt {
    color: var(--ink-soft);
    font-size: 0.95rem;
    margin: 0 0 1rem;
}
.card-excerpt p { margin: 0 0 0.5em; background: none; }

.card-more {
    align-self: flex-start;
    margin-top: auto;
    display: inline-block;
    background: var(--green);
    color: #fff;
    padding: 0.5rem 1.1rem;
    border-radius: 6px;
    font-size: 0.9rem;
}
.card-more:hover { background: var(--green-deep); text-decoration: none; color: #fff; }

/* ==========================================================================
   Одиночная запись / страница
   ========================================================================== */
.entry {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1.6rem 1.8rem 2rem;
}
.entry-header { margin-bottom: 1.1rem; }
.entry-title { font-size: 1.75rem; margin: 0 0 0.4rem; }
.entry-meta { font-size: 0.82rem; color: var(--ink-soft); }
.entry-thumb {
    margin: 0 0 1.3rem;
    border-radius: 10px;
    overflow: hidden;
}
.entry-thumb img { width: 100%; display: block; }
.entry-content { font-size: 1rem; }
.entry-content img { border-radius: 8px; }
.entry-content h2 { margin-top: 1.6rem; }
.entry-content h3 { margin-top: 1.3rem; }
.entry-content ul, .entry-content ol { padding-left: 1.3rem; }
.entry-content blockquote {
    margin: 1.3rem 0;
    padding: 1rem 1.3rem;
    background: var(--amber-soft);
    border-left: 4px solid var(--amber);
    border-radius: 0 8px 8px 0;
}
.entry-content blockquote p:last-child { margin-bottom: 0; }

.entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.3rem 0;
}
.entry-content th,
.entry-content td {
    border: 1px solid var(--line);
    padding: 0.6rem 0.8rem;
    text-align: left;
}
.entry-content th { background: var(--green-soft); }

/* ==========================================================================
   Комментарии
   ========================================================================== */
.comments-area {
    margin-top: 1.8rem;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1.5rem 1.8rem;
}
.comments-title { font-size: 1.3rem; margin-bottom: 1rem; }
.comment-list { list-style: none; margin: 0; padding: 0; }
.comment-list li { margin: 0 0 1.1rem; }
.comment-body {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 0.9rem 1.1rem;
}
.comment-meta { font-size: 0.82rem; color: var(--ink-soft); margin-bottom: 0.4rem; }
.comment-author { font-weight: 700; color: var(--ink); }
.comment-respond {
    margin-top: 1.4rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--line);
}
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 0.6rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.95rem;
    margin-top: 0.25rem;
}
.comment-form p { margin-bottom: 0.9rem; }
.comment-form .submit,
.comment-form input[type="submit"] {
    background: var(--green);
    color: #fff;
    border: 0;
    padding: 0.6rem 1.4rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.95rem;
}
.comment-form input[type="submit"]:hover { background: var(--green-deep); }

/* ==========================================================================
   Форма поиска
   ========================================================================== */
.search-form {
    display: flex;
    gap: 0.5rem;
    max-width: 460px;
}
.search-form input[type="search"] {
    flex: 1;
    min-width: 0;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    font-size: 0.95rem;
}
.search-form button {
    background: var(--green);
    color: #fff;
    border: 0;
    padding: 0.55rem 1.1rem;
    border-radius: 6px;
    cursor: pointer;
}
.search-form button:hover { background: var(--green-deep); }

/* ==========================================================================
   Пагинация
   ========================================================================== */
.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 2rem 0 0;
    justify-content: center;
}
.pagination .page-numbers {
    display: inline-block;
    padding: 0.5rem 0.85rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--card);
    color: var(--ink);
    font-size: 0.92rem;
    line-height: 1;
}
.pagination a.page-numbers:hover {
    background: var(--green-soft);
    border-color: var(--green);
    text-decoration: none;
}
.pagination .page-numbers.current {
    background: var(--green);
    border-color: var(--green);
    color: #fff;
}
.pagination .page-numbers.dots {
    border: 0;
    background: none;
}

/* ==========================================================================
   Главная страница
   ========================================================================== */
.front-section { padding: 2.6rem 0; }
.front-section + .front-section { border-top: 1px solid var(--line); }
.section-head { margin-bottom: 1.4rem; }
.section-head h2 { margin: 0 0 0.35rem; }
.section-head p { color: var(--ink-soft); margin: 0; }

/* Текст + иллюстрация */
.fs-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2.4rem;
    align-items: center;
}
.fs-split.reverse .fs-media { order: -1; }
.fs-media img,
.fs-media svg {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    border: 1px solid var(--line);
}
.fs-text h2 { margin-top: 0; }

/* Сетка карточек тем */
.topic-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.3rem;
}
.topic-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1.4rem 1.4rem;
    min-width: 0;
}
.topic-card .ico {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-soft);
    border-radius: 10px;
    margin-bottom: 0.8rem;
}
.topic-card .ico svg { width: 24px; height: 24px; }
.topic-card h3 { font-size: 1.08rem; margin: 0 0 0.4rem; }
.topic-card p { margin: 0; font-size: 0.92rem; color: var(--ink-soft); }

/* Шаги */
.steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.2rem;
    counter-reset: step;
}
.step {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1.5rem 1.3rem 1.4rem;
    position: relative;
    min-width: 0;
}
.step-num {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--green);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-bottom: 0.8rem;
}
.step h3 { font-size: 1.02rem; margin: 0 0 0.35rem; }
.step p { margin: 0; font-size: 0.9rem; color: var(--ink-soft); }

/* FAQ */
.faq-list {
    display: grid;
    gap: 0.8rem;
}
.faq-item {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 0 1.3rem;
}
.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 1rem 0;
    font-weight: 700;
    color: var(--ink);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: "+";
    font-size: 1.3rem;
    color: var(--green);
    flex: 0 0 auto;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item .faq-body {
    padding: 0 0 1.1rem;
    color: var(--ink-soft);
    font-size: 0.95rem;
}
.faq-item .faq-body p:last-child { margin-bottom: 0; }

/* CTA-плашка */
.fs-cta {
    background: var(--slate);
    color: #eef3ef;
    padding: 2.4rem 2.2rem;
    border-radius: 14px;
    text-align: center;
}
.fs-cta h2 { color: #fff; margin-top: 0; }
.fs-cta p { color: #c9d4cd; max-width: 640px; margin: 0 auto 1.3rem; }
.cta-btn {
    display: inline-block;
    background: var(--amber);
    color: #fff;
    padding: 0.75rem 1.8rem;
    border-radius: 8px;
    font-weight: 600;
}
.cta-btn:hover { background: #a86b0f; text-decoration: none; color: #fff; }

.front-latest .card-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* ==========================================================================
   404
   ========================================================================== */
.error-404 {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 2.2rem 2rem;
    text-align: center;
}
.error-404 .code { font-size: 3.2rem; font-weight: 800; color: var(--green); margin: 0; }
.error-404 .search-form { margin: 1.2rem auto 0; }

/* ==========================================================================
   Подвал
   ========================================================================== */
.site-footer {
    background: var(--slate);
    color: #c9d4cd;
    margin-top: 1rem;
}
.footer-cols {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem;
    padding: 2.4rem 0 1.8rem;
}
.footer-col { min-width: 0; }
.footer-col .widget-title {
    color: #fff;
    font-size: 1.02rem;
    margin: 0 0 0.9rem;
    padding-bottom: 0.4rem;
    border-bottom: 2px solid var(--green);
}
.footer-col,
.footer-col p,
.footer-col li,
.footer-col .post-date { color: #c9d4cd; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin: 0 0 0.55rem; }
.footer-col a { color: #dfe8e1; }
.footer-col a:hover { color: #fff; }
.footer-col .post-date { font-size: 0.78rem; color: #9fb0a6; display: block; }
.footer-contacts a { color: #dfe8e1; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    padding: 1rem 0;
    font-size: 0.85rem;
    color: #9fb0a6;
    text-align: center;
}

/* ==========================================================================
   Cookie-баннер
   ========================================================================== */
.cookie-banner[hidden] { display: none !important; }
.cookie-banner {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--ink);
    color: #eef3ef;
    padding: 1rem 0;
}
.cookie-banner .shell {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    flex-wrap: wrap;
    justify-content: space-between;
}
.cookie-banner p { margin: 0; font-size: 0.9rem; flex: 1; min-width: 240px; }
.cookie-banner a { color: #bfe0c9; }
.cookie-accept {
    background: var(--green);
    color: #fff;
    border: 0;
    padding: 0.6rem 1.5rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.92rem;
    flex: 0 0 auto;
}
.cookie-accept:hover { background: var(--green-deep); }

/* ==========================================================================
   Адаптив
   ========================================================================== */
@media (max-width: 960px) {
    .layout-with-sidebar { grid-template-columns: 1fr; gap: 2rem; }
    .layout-single .content-area,
    .front-wide { width: 100%; }
    .topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .front-latest .card-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-cols { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
    h1 { font-size: 1.55rem; }
    .entry { padding: 1.2rem 1.1rem 1.5rem; }
    .entry-title { font-size: 1.4rem; }
    .nav-toggle { display: flex; }
    .main-nav ul {
        display: none;
        flex-direction: column;
        padding-bottom: 0.5rem;
    }
    .main-nav ul.open { display: flex; }
    .main-nav a { padding: 0.7rem 0; }
    .fs-split { grid-template-columns: 1fr; gap: 1.4rem; }
    .fs-split.reverse .fs-media { order: 0; }
    .topic-grid { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; }
    .front-latest .card-list { grid-template-columns: 1fr; }
    .footer-cols { grid-template-columns: 1fr; gap: 1.5rem; }
    .fs-cta { padding: 1.8rem 1.4rem; }
    .front-section { padding: 2rem 0; }
}