/*
Theme Name: ШоЯк
Theme URI: https://example.com/
Author: ШоЯк
Author URI: https://example.com/
Description: Дизайнерська WordPress-тема на базі Bulma для сайту ШоЯк — оглядів, новин та інструкцій у технологіях. Побудована mobile-first, з двома рубриками «Шо» та «Як», що мають власну кольорову ідентичність.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: shoyak
*/

/* ==========================================================================
   1. ДИЗАЙН-ТОКЕНИ
   ========================================================================== */

:root {
    /* Кольори */
    --sy-ink:      #14161a;
    --sy-paper:    #f6f5f1;
    --sy-surface:  #ffffff;
    --sy-sho:      #2e5eff;   /* Рубрика «Шо» — новини, огляди */
    --sy-sho-ink:  #1c3fc7;
    --sy-yak:      #ff6b45;   /* Рубрика «Як» — інструкції, дії */
    --sy-yak-ink:  #d94e2b;
    --sy-mist:     #e7e4dd;
    --sy-ash:      #6e7178;

    /* Типографіка */
    --sy-font-display: 'Unbounded', system-ui, sans-serif;
    --sy-font-body:    'Golos Text', -apple-system, BlinkMacSystemFont, sans-serif;
    --sy-font-mono:    'JetBrains Mono', ui-monospace, monospace;

    /* Форма */
    --sy-radius-sm: 10px;
    --sy-radius-md: 18px;
    --sy-radius-lg: 28px;
    --sy-radius-pill: 999px;

    /* Тінь */
    --sy-shadow-card: 0 1px 2px rgba(20,22,26,0.04), 0 8px 24px -12px rgba(20,22,26,0.12);
    --sy-shadow-lift: 0 4px 8px rgba(20,22,26,0.06), 0 16px 32px -16px rgba(20,22,26,0.18);

    /* Висота нижньої навігації (з урахуванням safe-area на iOS) */
    --sy-bottom-nav-h: calc(58px + env(safe-area-inset-bottom));
}

/* ==========================================================================
   2. БАЗА
   ========================================================================== */

html {
    background: var(--sy-paper);
}

body {
    font-family: var(--sy-font-body);
    color: var(--sy-ink);
    background: var(--sy-paper);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-bottom: var(--sy-bottom-nav-h);
    -webkit-font-smoothing: antialiased;
}

@media screen and (min-width: 1024px) {
    body {
        padding-bottom: 0;
    }
}

#content {
    flex: 1 0 auto;
}

h1, h2, h3, h4, h5,
.title {
    font-family: var(--sy-font-display) !important;
    letter-spacing: -0.01em;
    color: var(--sy-ink) !important;
}

a {
    color: var(--sy-sho);
}

::selection {
    background: var(--sy-ink);
    color: var(--sy-paper);
}

/* Видимий фокус для клавіатурної навігації */
a:focus-visible,
button:focus-visible,
.navbar-item:focus-visible,
.toggle-pill a:focus-visible {
    outline: 2px solid var(--sy-ink);
    outline-offset: 3px;
    border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
}

/* ==========================================================================
   3. УТИЛІТИ РУБРИК (Шо / Як)
   ========================================================================== */

.is-sho { color: var(--sy-sho) !important; }
.is-yak { color: var(--sy-yak) !important; }
.bg-sho { background-color: var(--sy-sho) !important; }
.bg-yak { background-color: var(--sy-yak) !important; }

.eyebrow {
    font-family: var(--sy-font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 500;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35em;
    font-family: var(--sy-font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.3em 0.75em;
    border-radius: var(--sy-radius-pill);
    color: #fff;
    white-space: nowrap;
}

.chip.chip-sho { background: var(--sy-sho); }
.chip.chip-yak { background: var(--sy-yak); }
.chip.chip-neutral { background: var(--sy-ink); }

/* ==========================================================================
   4. NAVBAR
   ========================================================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(246, 245, 241, 0.92);
    backdrop-filter: saturate(180%) blur(10px);
    border-bottom: 1px solid var(--sy-mist);
}

.navbar.shoyak-navbar {
    background: transparent;
    min-height: 3.75rem;
}

.shoyak-logo {
    font-family: var(--sy-font-display);
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.02em;
    color: var(--sy-ink) !important;
    display: inline-flex;
    align-items: baseline;
    gap: 0.05em;
}

.shoyak-logo .logo-sho { color: var(--sy-sho); }
.shoyak-logo .logo-yak { color: var(--sy-yak); }

.navbar.shoyak-navbar .navbar-item,
.navbar.shoyak-navbar .navbar-link {
    font-family: var(--sy-font-body);
    font-weight: 500;
    color: var(--sy-ink);
}

.navbar-burger {
    color: var(--sy-ink);
}

.navbar-burger span {
    height: 2px;
}

.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: var(--sy-radius-pill);
    color: var(--sy-ink);
    transition: background 0.15s ease;
}

.icon-btn:hover {
    background: var(--sy-mist);
}

.icon-btn svg {
    width: 20px;
    height: 20px;
}

/* ==========================================================================
   5. ПЕРЕМИКАЧ ШО / ЯК (сигнальний елемент теми)
   ========================================================================== */

.toggle-bar {
    padding: 0.85rem 1rem 1.1rem;
}

.toggle-pill {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: 360px;
    margin: 0 auto;
    background: var(--sy-surface);
    border: 1px solid var(--sy-mist);
    border-radius: var(--sy-radius-pill);
    padding: 4px;
    box-shadow: var(--sy-shadow-card);
}

.toggle-pill::before {
    content: "";
    position: absolute;
    top: 4px;
    left: 4px;
    width: calc(50% - 4px);
    height: calc(100% - 8px);
    border-radius: var(--sy-radius-pill);
    background: var(--sy-ink);
    transition: transform 0.28s cubic-bezier(0.65, 0, 0.35, 1), background 0.28s ease;
    z-index: 0;
}

.toggle-pill.state-sho::before {
    background: var(--sy-sho);
}

.toggle-pill.state-yak::before {
    transform: translateX(100%);
    background: var(--sy-yak);
}

.toggle-pill a {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0.55rem 0.5rem;
    font-family: var(--sy-font-display);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--sy-radius-pill);
    color: var(--sy-ink);
    transition: color 0.2s ease;
}

.toggle-pill.state-sho a[data-mode="sho"],
.toggle-pill.state-yak a[data-mode="yak"] {
    color: #fff;
}

/* ==========================================================================
   6. ГЕРОЙ / ГОЛОВНА КАРТКА
   ========================================================================== */

.hero-post {
    position: relative;
    border-radius: var(--sy-radius-lg);
    overflow: hidden;
    background: var(--sy-ink);
    min-height: 60vw;
    display: flex;
    align-items: flex-end;
    box-shadow: var(--sy-shadow-lift);
}

@media screen and (min-width: 1024px) {
    .hero-post {
        min-height: 420px;
    }
}

.hero-post img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.72;
}

.hero-post::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(20,22,26,0.92) 0%, rgba(20,22,26,0.25) 60%, rgba(20,22,26,0.05) 100%);
}

.hero-post-content {
    position: relative;
    z-index: 2;
    padding: 1.75rem;
    color: #fff;
}

.hero-post-content .title {
    color: #fff !important;
    font-size: 1.7rem;
    line-height: 1.15;
    margin: 0.6rem 0 0.5rem;
}

@media screen and (min-width: 1024px) {
    .hero-post-content .title {
        font-size: 2.4rem;
    }
    .hero-post-content {
        padding: 2.75rem;
        max-width: 720px;
    }
}

.hero-post-content .entry-meta {
    color: rgba(255,255,255,0.75);
}

/* ==========================================================================
   7. КАРТКИ ПУБЛІКАЦІЙ
   ========================================================================== */

.section-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.section-heading .title {
    font-size: 1.15rem;
    margin: 0;
}

.section-heading a {
    font-family: var(--sy-font-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--sy-ash);
}

.post-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media screen and (min-width: 600px) {
    .post-grid.cols-2 { grid-template-columns: 1fr 1fr; }
}

@media screen and (min-width: 1024px) {
    .post-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
}

.post-card {
    background: var(--sy-surface);
    border-radius: var(--sy-radius-md);
    overflow: hidden;
    border: 1px solid var(--sy-mist);
    display: flex;
    flex-direction: column;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--sy-shadow-lift);
}

.post-card .post-card-media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--sy-mist);
    overflow: hidden;
}

.post-card .post-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-card .chip {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
}

.post-card-body {
    padding: 1rem 1.1rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.post-card-body .title {
    font-size: 1.05rem;
    line-height: 1.3;
    margin: 0;
}

.post-card-body .title a {
    color: var(--sy-ink);
}

.entry-meta {
    font-family: var(--sy-font-mono);
    font-size: 0.72rem;
    color: var(--sy-ash);
    letter-spacing: 0.02em;
}

.post-card-excerpt {
    font-size: 0.92rem;
    color: var(--sy-ash);
    line-height: 1.5;
    margin: 0;
}

/* Ліва кольорова смуга картки залежно від рубрики (лист-варіант) */
.post-row {
    display: flex;
    gap: 0.9rem;
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--sy-mist);
    border-left: 3px solid transparent;
    padding-left: 0.9rem;
}

.post-row.accent-sho { border-left-color: var(--sy-sho); }
.post-row.accent-yak { border-left-color: var(--sy-yak); }

.post-row-media {
    flex: 0 0 92px;
    height: 92px;
    border-radius: var(--sy-radius-sm);
    overflow: hidden;
    background: var(--sy-mist);
}

.post-row-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-row-body .title {
    font-size: 0.98rem;
    line-height: 1.3;
    margin: 0.15rem 0;
}

/* ==========================================================================
   8. ОДИНИЧНИЙ ПОСТ
   ========================================================================== */

.single-header {
    padding: 1.5rem 0 1rem;
}

.single-header .title {
    font-size: 1.6rem;
    line-height: 1.2;
    margin: 0.6rem 0 0.75rem;
}

@media screen and (min-width: 1024px) {
    .single-header .title {
        font-size: 2.3rem;
    }
}

.single-featured-image {
    border-radius: var(--sy-radius-md);
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: var(--sy-shadow-card);
}

.single-featured-image img {
    width: 100%;
    display: block;
}

.entry-content {
    font-size: 1.02rem;
    line-height: 1.72;
    color: #23262b;
}

.entry-content > * + * {
    margin-top: 1.1em;
}

.entry-content h2 {
    font-size: 1.35rem;
    margin-top: 1.8em;
}

.entry-content h3 {
    font-size: 1.15rem;
    margin-top: 1.5em;
}

.entry-content blockquote {
    border-left: 3px solid var(--sy-sho);
    padding: 0.2rem 0 0.2rem 1rem;
    color: var(--sy-ash);
    font-style: italic;
}

.entry-content img {
    height: auto;
    max-width: 100%;
    border-radius: var(--sy-radius-md);
}

.entry-content code {
    font-family: var(--sy-font-mono);
    background: var(--sy-mist);
    padding: 0.15em 0.4em;
    border-radius: 6px;
    font-size: 0.9em;
}

.entry-content pre {
    background: var(--sy-ink);
    color: #f2f1ee;
    padding: 1rem;
    border-radius: var(--sy-radius-sm);
    overflow-x: auto;
}

.entry-content pre code {
    background: transparent;
    padding: 0;
    color: inherit;
}

/* ==========================================================================
   9. АРХІВ / КАТЕГОРІЯ (банер рубрики)
   ========================================================================== */

.archive-banner {
    border-radius: var(--sy-radius-lg);
    padding: 2rem 1.5rem;
    color: #fff;
    margin-bottom: 1.75rem;
}

.archive-banner.is-sho-bg { background: linear-gradient(135deg, var(--sy-sho), var(--sy-sho-ink)); }
.archive-banner.is-yak-bg { background: linear-gradient(135deg, var(--sy-yak), var(--sy-yak-ink)); }
.archive-banner.is-neutral-bg { background: var(--sy-ink); }

.archive-banner .eyebrow { color: rgba(255,255,255,0.75); }
.archive-banner .title { color: #fff !important; margin: 0.35rem 0 0.5rem; }
.archive-banner p { color: rgba(255,255,255,0.85); margin: 0; }

/* ==========================================================================
   10. ПАГІНАЦІЯ
   ========================================================================== */

.pagination-wrapper {
    margin-top: 2rem;
}

.pagination-wrapper .page-numbers {
    font-family: var(--sy-font-mono);
    font-size: 0.85rem;
    border-radius: var(--sy-radius-sm) !important;
}

.pagination-wrapper .page-numbers.current {
    background: var(--sy-ink) !important;
    border-color: var(--sy-ink) !important;
    color: #fff !important;
}

/* ==========================================================================
   11. САЙДБАР / ВІДЖЕТИ
   ========================================================================== */

.widget {
    background: var(--sy-surface);
    border: 1px solid var(--sy-mist);
    border-radius: var(--sy-radius-md);
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

.widget-title {
    font-family: var(--sy-font-display);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.85rem;
}

/* ==========================================================================
   12. ФОРМА ПОШУКУ
   ========================================================================== */

.shoyak-search-form {
    display: flex;
    gap: 0.5rem;
}

.shoyak-search-form .input {
    border-radius: var(--sy-radius-pill);
    border-color: var(--sy-mist);
    background: var(--sy-surface);
}

.shoyak-search-form .button {
    border-radius: var(--sy-radius-pill);
    background: var(--sy-ink);
    border-color: var(--sy-ink);
    color: #fff;
}

/* ==========================================================================
   13. ФУТЕР
   ========================================================================== */

.site-footer {
    background: var(--sy-ink);
    color: rgba(255,255,255,0.85);
    padding: 3rem 1.5rem 2rem;
    margin-top: 3rem;
}

.site-footer .footer-logo {
    font-family: var(--sy-font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
}

.site-footer a {
    color: rgba(255,255,255,0.75);
}

.site-footer .widget {
    background: transparent;
    border: none;
    padding: 0;
}

.site-footer .widget-title {
    color: #fff;
}

.site-footer hr {
    background: rgba(255,255,255,0.12);
    margin: 2rem 0 1.25rem;
}

.footer-meta {
    font-family: var(--sy-font-mono);
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
}

/* ==========================================================================
   14. НИЖНЯ МОБІЛЬНА НАВІГАЦІЯ (bottom tab bar)
   ========================================================================== */

.bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 50;
    display: flex;
    background: rgba(255,255,255,0.94);
    backdrop-filter: saturate(180%) blur(14px);
    border-top: 1px solid var(--sy-mist);
    padding-bottom: env(safe-area-inset-bottom);
}

@media screen and (min-width: 1024px) {
    .bottom-nav {
        display: none;
    }
}

.bottom-nav a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 0.5rem 0.25rem 0.4rem;
    color: var(--sy-ash);
    font-family: var(--sy-font-mono);
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.bottom-nav a svg {
    width: 21px;
    height: 21px;
}

.bottom-nav a.is-active {
    color: var(--sy-ink);
}

.bottom-nav a.is-active.accent-sho { color: var(--sy-sho); }
.bottom-nav a.is-active.accent-yak { color: var(--sy-yak); }

.bottom-nav a .bn-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0;
    margin-top: 1px;
}

.bottom-nav a.is-active .bn-dot {
    opacity: 1;
}

/* Мобільне меню (off-canvas), відкривається кнопкою "Меню" знизу */
.mobile-drawer {
    position: fixed;
    inset: 0;
    z-index: 60;
    visibility: hidden;
    pointer-events: none;
}

.mobile-drawer.is-open {
    visibility: visible;
    pointer-events: auto;
}

.mobile-drawer-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(20,22,26,0.5);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.mobile-drawer.is-open .mobile-drawer-backdrop {
    opacity: 1;
}

.mobile-drawer-panel {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: min(84vw, 340px);
    background: var(--sy-paper);
    padding: 1.5rem;
    transform: translateX(100%);
    transition: transform 0.28s cubic-bezier(0.65,0,0.35,1);
    overflow-y: auto;
}

.mobile-drawer.is-open .mobile-drawer-panel {
    transform: translateX(0);
}

.mobile-drawer-panel .menu-label {
    font-family: var(--sy-font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--sy-ash);
    letter-spacing: 0.05em;
}

.mobile-drawer-panel .menu-list a {
    font-family: var(--sy-font-display);
    font-size: 1.05rem;
    color: var(--sy-ink);
    padding: 0.6rem 0;
}

.mobile-drawer-close {
    position: absolute;
    top: 1.1rem;
    right: 1.1rem;
}