:root {
    --bg: #f6f3ee;
    --card: #FFFFFF;
    --text: #1f1f1f;
    --muted: #78726a;
    --line: #e6dfd6;
    --accent: #26231f;
    --accent-soft: #ece5db;
    --panel: rgba(255,255,255,.72);
    --shadow: 0 10px 30px rgba(34,24,16,.06);
    --radius: 18px;
    --radius-lg: 5px;
    --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    min-height: 100dvh;
    overflow-y: scroll;
    background: url('/static/img/001.jpg') center / cover no-repeat fixed;
    background-color: var(--bg);
}

html::before {
    content: '';
    position: fixed;
    inset: 0;
    background: var(--bg);
    opacity: 0.7;
    pointer-events: none;
    z-index: -1;
}

body {
    font-family: Calibri, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: transparent;
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100dvh;
    max-width: 680px;
    margin: 0 auto;
    padding: 0;
    display: flex;
    flex-direction: column;
    overflow: visible;
}

/* ==================== Шапка ==================== */
.hero-header {
    width: 100%;
    margin: 0 auto 12px;
    display: flex;
    flex-direction: column;
    padding: 12px 16px 10px;
    position: relative;
    z-index: 10;
}

.hero-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    border-radius: var(--radius-lg);
    pointer-events: none;
    z-index: -1;
}

/* ==================== Дропдаун ==================== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: none;
    color: var(--accent);
    font-family: Calibri, sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.04em;
    padding: 8px 14px;
    cursor: pointer;
    border-radius: 0;
    -webkit-tap-highlight-color: transparent;
}
.dropdown-trigger i {
    font-size: 18px;
    color: var(--muted);
}
.dropdown-logo {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
#dropdownIcon {
    font-size: 18px;
    color: var(--accent);
}
.dropdown-arrow {
    font-size: 14px;
    color: var(--muted);
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    min-width: 220px;
    padding: 6px;
    z-index: 100;
    isolation: isolate;
}

@keyframes dropdownIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.dropdown.open .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 14px;
    border: none;
    background: none;
    color: var(--muted);
    font-family: Calibri, sans-serif;
    font-size: 14px;
    cursor: pointer;
    border-radius: 0;
    text-align: left;
    transition: color var(--transition);
    -webkit-tap-highlight-color: transparent;
}
.dropdown-item:hover {
    color: var(--accent);
}
.dropdown-item i {
    font-size: 18px;
    color: var(--muted);
    flex-shrink: 0;
}
.dropdown-item-logo {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.dropdown-item.active {
    color: var(--accent);
    font-weight: 600;
}

/* ==================== SEO-блок ==================== */
.seo-content-wrapper {
    max-height: 600px;
    overflow: hidden;
    opacity: 1;
    transition: max-height 0.35s ease, opacity 0.3s ease, margin 0.3s ease;
}
.seo-content-wrapper.collapsed {
    max-height: 0;
    margin: 0;
    opacity: 0;
}

/* ==================== Главный контейнер ==================== */
.container {
    width: 100%;
    margin: 0 auto 12px;
    padding: 20px;
    border-radius: var(--radius-lg);
    overflow: clip;
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
}

.container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    pointer-events: none;
    z-index: -1;
}

/* ==================== Табы и подтабы (единый скролл) ==================== */
.tabs-nav-row,
.sub-tabs-container {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    padding: 4px 16px 8px;
    width: 100%;
    background: none;
    border: none;
}
.tabs-nav-row {
    margin: 0 auto 2px;
}
.tabs-nav-row > *,
.sub-tabs-container > * {
    flex-shrink: 0;
    white-space: nowrap;
}

.sub-tabs {
    position: relative;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: max-content;
}
.sub-tabs-wrapper {
    display: flex;
    justify-content: flex-start;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.35s ease;
}

/* ==================== Кнопки ==================== */
.group-btn {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    background: transparent;
    border: none;
    color: var(--muted);
    font-family: Calibri, sans-serif;
    font-size: clamp(12px, 1.3vw, 14px);
    font-weight: 500;
    padding: 8px 14px;
    cursor: pointer;
    border-radius: 0;
    outline: none;
    transition: color var(--transition);
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
}
.group-btn:focus,
.group-btn:focus-visible,
.group-btn:active {
    -webkit-tap-highlight-color: transparent;
    outline: none;
}
.group-btn.active {
    background: transparent;
    border-color: transparent;
    color: var(--accent);
    font-weight: 600;
}
.group-btn i {
    font-size: clamp(15px, 1.6vw, 18px);
    color: inherit;
    transition: transform var(--transition);
}
.group-btn:hover {
    color: var(--accent);
}

.tab-btn-secondary { opacity: 0.7; }
.tab-btn-secondary.active { opacity: 1; }

/* Подтабы — стиль как у кнопки CTA */
.sub-tabs .group-btn {
    padding: 8px 16px;
    border-radius: var(--radius-lg);
    transition: background var(--transition), color var(--transition);
}
.sub-tabs .group-btn.active {
    background: var(--accent-soft);
    color: var(--accent);
    font-weight: 600;
}
.sub-tabs .group-btn:hover {
    background: #e0d8cc;
    color: var(--accent);
}

/* Каретка аккордеона */
.caret-icon { display: none; }
.group-btn.active .caret-icon {
    display: inline-block;
    margin-left: 4px;
    font-size: 14px;
    transition: transform 0.35s ease;
}
.group-btn.active.accordion-open .caret-icon {
    transform: rotate(90deg);
}

/* ==================== Скроллбары ==================== */
.sub-tabs-container::-webkit-scrollbar,
.tabs-nav-row::-webkit-scrollbar,
.macro-nav::-webkit-scrollbar {
    display: none;
}

/* ==================== Панели табов ==================== */
.tab-panel {
    position: absolute;
    transform: translate3d(-9999px, 0, 0);
    width: 100%;
    left: 0;
}
.tab-panel.active {
    position: static;
    transform: none;
    animation: fadeIn 0.4s ease;
    padding: 0;
    margin-top: 0;
}

/* ==================== About-панель (ТурКонструктор) ==================== */
#panel-about.active {
    position: static;
    transform: none;
    animation: fadeIn 0.4s ease;
}
.about-content {
    padding: 4px 0;
}
.about-title {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--accent);
    margin: 0 0 12px;
}
.about-text {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.7;
    margin: 0 0 10px;
}
.about-text:last-child { margin-bottom: 0; }

.about-manager-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--accent-soft);
    color: var(--accent);
    border: none;
    border-radius: var(--radius-lg);
    font-family: Calibri, sans-serif;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition);
}
.about-manager-btn:hover {
    background: #e0d8cc;
}
.about-manager-btn i {
    font-size: 18px;
    color: inherit;
}

.about-cta {
    text-align: center;
    margin: 16px 0 12px;
}

.about-divider {
    border: none;
    border-top: 1px solid var(--line);
    margin: 16px 24px 0;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.sub-content {
    position: absolute;
    transform: translate3d(-9999px, 0, 0);
    width: 100%;
    left: 0;
}
.sub-content.active {
    position: static;
    transform: none;
}

/* ==================== Виджеты ==================== */
.header-widget {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: var(--shadow);
    min-width: 0;
    width: 100%;
    min-height: 500px;
    overflow: hidden;
}
.header-widget>[id^="tpwl-"] { width: 100%; }
.header-widget iframe { min-height: 280px; width: 100%; }

/* ==================== Карточки (Bento) ==================== */
.card-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 12px;
}

.bento-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 8px 0;
}

.bento-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 56px 20px 20px 20px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.bento-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(34,24,16,.1);
}
.bento-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
    transition: color var(--transition);
}
.bento-card p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.5;
    margin: 0;
}

.bento-logo-wrapper {
    position: absolute;
    top: 16px;
    right: 20px;
    width: 48px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}
.bento-logo {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity var(--transition), transform var(--transition);
}
.bento-card:hover .bento-logo {
    opacity: 1;
    transform: scale(1.04);
}

/* ==================== Подвал ==================== */
.main-footer {
    width: 100%;
    margin: 0 auto 12px;
    padding: 16px 20px calc(16px + env(safe-area-inset-bottom, 0px));
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    flex-grow: 0;
    position: relative;
}

.main-footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    pointer-events: none;
    z-index: -1;
}
.footer-copy {
    font-size: 13px;
    font-weight: 500;
    color: var(--muted);
    text-align: center;
    letter-spacing: -0.01em;
}
.footer-nowrap {
    white-space: nowrap;
}