/*
Theme Name: dds_kakonline.ru
Author: Егор Смирнов
Description: Тема для информационного сайта kakonline.ru — гид по цифровым профессиям и онлайн-доходу.
Version: 1.1
Requires at least: 6.0
Requires PHP: 8.0
Text Domain: kakonline
*/

/* ============================ Базовые переменные ===================== */
:root{
    --ink:#16203a;
    --ink-soft:#3a4663;
    --muted:#6b7691;
    --line:#e3e8f2;
    --bg:#f5f7fc;
    --surface:#ffffff;
    --brand:#2f5bea;
    --brand-dark:#1f3fb0;
    --accent:#0fae7e;
    --accent-dark:#0a8a64;
    --dark-panel:#141d33;
    --dark-panel-2:#1c2742;
    --radius:14px;
    --shell:min(92%, 1180px);
}

*{box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
    margin:0;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
    color:var(--ink);
    background:var(--bg);
    line-height:1.65;
    font-size:17px;
    overflow-x:hidden;
}

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

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

h1,h2,h3,h4{line-height:1.25;color:var(--ink);margin:0 0 .6em;font-weight:700;}
h1{font-size:2.1rem;}
h2{font-size:1.65rem;}
h3{font-size:1.25rem;}
p{margin:0 0 1.1em;}

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

/* ============================ Шапка ================================= */
.site-header{
    background:var(--surface);
    border-bottom:1px solid var(--line);
}
.header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
    padding:18px 0;
    flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:14px;min-width:0;}
.brand-logo{display:block;height:52px;width:auto;}
.brand-mark{display:block;flex:0 0 auto;}
.brand-text{min-width:0;}
.brand-name{
    display:block;
    font-weight:800;
    font-size:1.15rem;
    color:var(--ink);
    line-height:1.2;
}
.brand-name:hover{text-decoration:none;color:var(--brand);}
.brand-desc{
    display:block;
    font-size:.82rem;
    color:var(--muted);
    margin-top:2px;
    max-width:520px;
}

.main-nav{min-width:0;}
.main-nav ul{
    list-style:none;
    margin:0;padding:0;
    display:flex;
    gap:8px;
    flex-wrap:wrap;
}
.main-nav a{
    display:block;
    padding:9px 14px;
    border-radius:9px;
    color:var(--ink-soft);
    font-weight:600;
    font-size:.95rem;
}
.main-nav a:hover{background:var(--bg);color:var(--brand);text-decoration:none;}
.main-nav .current-menu-item a{background:var(--brand);color:#fff;}

.nav-toggle{
    display:none;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:9px;
    padding:9px 12px;
    font-size:1rem;
    cursor:pointer;
    color:var(--ink);
}

/* ============================ Контент-каркас ======================== */
.site-main{padding:34px 0 50px;}

.layout-with-sidebar{
    display:grid;
    grid-template-columns:minmax(0,67fr) minmax(0,27fr);
    gap:40px;
    align-items:start;
}
.layout-single .content-area{width:85%;margin-inline:auto;}
.content-area{min-width:0;}

.breadcrumbs{
    font-size:.85rem;
    color:var(--muted);
    margin-bottom:22px;
}
.breadcrumbs a{color:var(--ink-soft);}
.breadcrumbs .sep{margin:0 6px;color:var(--line);}
.breadcrumbs span{color:var(--ink-soft);}

/* ============================ Сайдбар =============================== */
.sidebar{min-width:0;}
.sidebar .widget{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:20px 22px;
    margin-bottom:24px;
    color:var(--ink-soft);
}
.sidebar .widget-title{
    font-size:1.05rem;
    color:var(--ink);
    margin:0 0 14px;
    padding-bottom:10px;
    border-bottom:2px solid var(--brand);
}
.sidebar .widget a{color:var(--ink);}
.sidebar .widget a:hover{color:var(--brand);}
.sidebar ul{list-style:none;margin:0;padding:0;}
.sidebar li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.95rem;}
.sidebar li:last-child{border-bottom:none;}
.sidebar .post-date{display:block;color:var(--muted);font-size:.8rem;margin-top:2px;}

/* ============================ Карточки записей ====================== */
.card-grid{
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
    gap:26px;
}
.card{
    display:flex;
    flex-direction:column;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    overflow:hidden;
    transition:transform .18s ease, box-shadow .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(22,32,58,.12);}
.card-thumb{display:block;overflow:hidden;}
.card-thumb img{
    display:block;
    width:100%;
    aspect-ratio:16/9;
    object-fit:cover;
}
.card-thumb-fallback{
    display:flex;
    align-items:center;
    justify-content:center;
    aspect-ratio:16/9;
    background:linear-gradient(135deg,var(--brand) 0%,var(--accent) 100%);
    color:#fff;
}
.card-body{
    flex:1;
    display:flex;
    flex-direction:column;
    padding:20px 22px;
}
.card-title{font-size:1.15rem;margin:0 0 10px;}
.card-title a{color:var(--ink);}
.card-title a:hover{color:var(--brand);text-decoration:none;}
.card-meta{font-size:.8rem;color:var(--muted);margin-bottom:10px;}
.card-excerpt{color:var(--ink-soft);font-size:.95rem;}
.card-excerpt p{margin:0 0 .5em;background:none;}
.card-more{
    margin-top:auto;
    padding-top:14px;
    font-weight:700;
    color:var(--brand);
    align-self:flex-start;
}
.card-more:hover{color:var(--brand-dark);text-decoration:none;}

/* ============================ Главная =============================== */
.front{width:85%;margin-inline:auto;}
.front-block{padding:40px 0;}
.block-head{text-align:center;max-width:720px;margin:0 auto 34px;}
.block-head .eyebrow{
    display:inline-block;
    text-transform:uppercase;
    letter-spacing:.12em;
    font-size:.72rem;
    font-weight:800;
    color:var(--accent-dark);
    margin-bottom:10px;
}
.block-head p{color:var(--muted);margin:0;}

/* блок: текст + иллюстрация */
.split{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:48px;
    align-items:center;
}
.split.reverse .split-media{order:-1;}
.split-media img{
    display:block;
    width:100%;
    border-radius:var(--radius);
}
.split-text h2{font-size:1.9rem;}
.split-text .lead{font-size:1.08rem;color:var(--ink-soft);}

.btn{
    display:inline-block;
    background:var(--brand);
    color:#fff;
    padding:13px 26px;
    border-radius:10px;
    font-weight:700;
    transition:background .18s ease;
}
.btn:hover{background:var(--brand-dark);color:#fff;text-decoration:none;}
.btn-ghost{
    background:transparent;
    color:#fff;
    border:1px solid rgba(255,255,255,.55);
}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff;}

/* блок: сетка направлений */
.feature-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:24px;
}
.feature{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:28px 24px;
}
.feature-ico{
    width:52px;height:52px;
    display:flex;align-items:center;justify-content:center;
    border-radius:12px;
    background:rgba(47,91,234,.1);
    margin-bottom:16px;
}
.feature h3{margin-bottom:8px;}
.feature p{margin:0;color:var(--ink-soft);font-size:.95rem;}

/* блок: шаги */
.steps{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:24px;
    counter-reset:step;
}
.step{
    position:relative;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:30px 24px 24px;
}
.step::before{
    counter-increment:step;
    content:counter(step);
    display:flex;align-items:center;justify-content:center;
    width:42px;height:42px;
    border-radius:50%;
    background:var(--accent);
    color:#fff;
    font-weight:800;
    font-size:1.1rem;
    margin-bottom:16px;
}
.step h3{margin-bottom:8px;}
.step p{margin:0;color:var(--ink-soft);font-size:.95rem;}

/* блок: FAQ */
.faq{max-width:820px;margin:0 auto;}
.faq details{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:12px;
    margin-bottom:14px;
    padding:0 22px;
}
.faq summary{
    cursor:pointer;
    font-weight:700;
    padding:18px 0;
    list-style:none;
    color:var(--ink);
    position:relative;
    padding-right:30px;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
    content:'+';
    position:absolute;
    right:0;top:50%;
    transform:translateY(-50%);
    font-size:1.4rem;
    color:var(--brand);
    line-height:1;
}
.faq details[open] summary::after{content:'–';}
.faq details > p{margin:0 0 18px;color:var(--ink-soft);}

/* CTA-полоса */
.cta-band{
    background:linear-gradient(120deg,var(--dark-panel) 0%,var(--brand-dark) 100%);
    color:#fff;
    border-radius:18px;
    padding:46px 40px;
    text-align:center;
}
.cta-band h2{color:#fff;}
.cta-band p{color:rgba(255,255,255,.85);max-width:640px;margin:0 auto 24px;}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

.front-latest .card-grid{margin-top:6px;}

/* ============================ Записи и страницы ===================== */
.entry{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:34px 38px;
}
.entry-header{margin-bottom:22px;}
.entry-title{font-size:2rem;}
.entry-meta{font-size:.85rem;color:var(--muted);}
.entry-thumb{margin:0 0 24px;border-radius:12px;overflow:hidden;}
.entry-thumb img{display:block;width:100%;}
.entry-content{color:var(--ink-soft);}
.entry-content p{margin:0 0 1.2em;}
.entry-content h2,.entry-content h3{color:var(--ink);margin-top:1.4em;}
.entry-content img{border-radius:10px;}
.entry-content a{text-decoration:underline;}

.entry-content table{
    border-collapse:collapse;
    width:100%;
    margin:1.4em 0;
}
.entry-content table,
.entry-content th,
.entry-content td{border:1px solid var(--line);}
.entry-content th,
.entry-content td{padding:10px 14px;text-align:left;}
.entry-content th{background:var(--bg);}

.archive-head{margin-bottom:26px;}
.archive-title{font-size:1.8rem;margin:0;}

/* ============================ Пагинация ============================ */
.pagination{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
    margin-top:36px;
    justify-content:center;
}
.pagination .page-numbers{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:42px;
    height:42px;
    padding:0 12px;
    border:1px solid var(--line);
    border-radius:10px;
    background:var(--surface);
    color:var(--ink);
    font-weight:600;
}
.pagination a.page-numbers:hover{
    border-color:var(--brand);
    color:var(--brand);
    text-decoration:none;
}
.pagination .page-numbers.current{
    background:var(--brand);
    border-color:var(--brand);
    color:#fff;
}
.pagination .page-numbers.dots{border:none;background:none;}

/* ============================ Комментарии ========================== */
.comments-area{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:30px 34px;
    margin-top:30px;
}
.comments-title{font-size:1.4rem;}
.comment-list{list-style:none;margin:0 0 24px;padding:0;}
.comment-list ul.children{list-style:none;margin:0 0 0 28px;padding:0;}
.comment-item{margin-bottom:18px;}
.comment-inner{
    background:var(--bg);
    border:1px solid var(--line);
    border-radius:12px;
    padding:18px 22px;
}
.comment-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;flex-wrap:wrap;}
.comment-author{font-weight:700;}
.comment-date{font-size:.8rem;color:var(--muted);}
.comment-reply a{font-size:.85rem;font-weight:600;}
.comment-respond{margin-top:24px;}
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea{
    width:100%;
    padding:11px 14px;
    border:1px solid var(--line);
    border-radius:9px;
    font-family:inherit;
    font-size:.95rem;
    margin-bottom:14px;
    background:var(--surface);
}
.comment-form textarea{min-height:130px;}
.comment-form .submit{
    background:var(--brand);
    color:#fff;
    border:none;
    padding:12px 26px;
    border-radius:10px;
    font-weight:700;
    cursor:pointer;
}
.comment-form .submit:hover{background:var(--brand-dark);}

/* ============================ Форма поиска ========================= */
.search-form{display:flex;gap:8px;}
.search-form .search-field{
    flex:1;
    min-width:0;
    padding:11px 14px;
    border:1px solid var(--line);
    border-radius:9px;
    font-size:.95rem;
    background:var(--surface);
}
.search-form .search-submit{
    background:var(--brand);
    color:#fff;
    border:none;
    padding:0 20px;
    border-radius:9px;
    font-weight:700;
    cursor:pointer;
}
.search-form .search-submit:hover{background:var(--brand-dark);}

/* ============================ 404 ================================== */
.error-404{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:50px 40px;
    text-align:center;
}
.error-404 .big{font-size:4.5rem;font-weight:800;color:var(--brand);margin:0;line-height:1;}
.error-404 .search-form{max-width:460px;margin:24px auto 0;}

/* ============================ Подвал =============================== */
.site-footer{
    background:var(--dark-panel);
    color:#c7d0e4;
    padding:50px 0 0;
    margin-top:40px;
}
.footer-cols{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:38px;
}
.footer-cols .widget{margin-bottom:0;color:#c7d0e4;}
.footer-cols .widget-title{
    color:#fff;
    font-size:1.05rem;
    margin:0 0 16px;
}
.footer-cols .widget p{color:#aab6d0;font-size:.92rem;}
.footer-cols .widget ul{list-style:none;margin:0;padding:0;}
.footer-cols .widget li{padding:6px 0;font-size:.92rem;}
.footer-cols .widget a{color:#c7d0e4;}
.footer-cols .widget a:hover{color:#fff;}
.footer-cols .post-date{display:block;color:#8794b3;font-size:.78rem;}
.footer-contacts a{color:#fff;font-weight:600;}
.site-copyright{
    border-top:1px solid var(--dark-panel-2);
    margin-top:44px;
    padding:22px 0;
    text-align:center;
    font-size:.85rem;
    color:#8794b3;
}

/* ============================ Cookie-баннер ======================== */
.cookie-banner[hidden]{display:none !important;}
.cookie-banner{
    position:fixed;
    left:0;right:0;bottom:0;
    z-index:1000;
    background:var(--dark-panel);
    color:#e6ebf6;
    padding:16px 0;
    box-shadow:0 -6px 24px rgba(0,0,0,.25);
}
.cookie-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:18px;
    flex-wrap:wrap;
}
.cookie-inner p{margin:0;font-size:.9rem;color:#c7d0e4;}
.cookie-inner a{color:#fff;text-decoration:underline;}
.cookie-accept{
    background:var(--accent);
    color:#fff;
    border:none;
    padding:11px 24px;
    border-radius:9px;
    font-weight:700;
    cursor:pointer;
    white-space:nowrap;
}
.cookie-accept:hover{background:var(--accent-dark);}

/* ============================ Адаптив ============================== */
@media (max-width:960px){
    .layout-with-sidebar{grid-template-columns:1fr;gap:34px;}
    .layout-single .content-area{width:100%;}
    .split{grid-template-columns:1fr;gap:30px;}
    .split.reverse .split-media{order:0;}
    .footer-cols{grid-template-columns:1fr 1fr;gap:28px;}
}

@media (max-width:600px){
    body{font-size:16px;}
    h1{font-size:1.7rem;}
    .header-inner{flex-wrap:nowrap;}
    .nav-toggle{display:block;}
    .main-nav{
        flex-basis:100%;
        display:none;
        margin-top:14px;
    }
    .main-nav.is-open{display:block;}
    .main-nav ul{flex-direction:column;gap:4px;}
    .brand-desc{display:none;}
    .front-block{padding:40px 0;}
    .footer-cols{grid-template-columns:1fr;}
    .entry{padding:24px 20px;}
    .cta-band{padding:34px 22px;}
}