/* Modern Styles for Atumfire.ru - v22 (Header Scope Fix) */
:root {
    --primary-red: #D32F2F;
    --old-red: #8B0000;
    --primary-dark: #212529;
    --bg-page: #e9ecef;
    --text-main: #2c3e50;
    --text-muted: #6c757d;
    --radius: 8px;
    --shadow: 0 2px 12px rgba(0,0,0,0.06);
    --shadow-hover: 0 12px 24px rgba(0,0,0,0.1);
}

/* === GLOBAL RESETS === */
body {
    font-family: 'Inter', sans-serif !important;
    color: var(--text-main);
    background-color: var(--bg-page) !important;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden !important;
}

body.menu-open::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2999; /* Прямо под выезжающим меню */
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

h1, h2, h3, h4, h5, h6, .navbar-brand, .menu-tagline, .header-link b {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 700;
    color: #1a1a1a;
}

/* === KILL OLD LAYOUT === */
.logo-container, 
.header-center-wrapper, 
.burger-button, 
.burger-menu,
.burger-overlay {
    display: none !important;
}

/* === HEADER & NAVIGATION === */
.site-header {
    all: unset;
    display: block !important;
    background: #fff !important;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08) !important;
    position: sticky !important;
    top: 0;
    z-index: 4000 !important; /* Поднимаем весь хедер максимально высоко */
    width: 100% !important;
    height: auto !important;
}

.slogan-badge {
    background-color: var(--old-red) !important;
    color: #fff !important;
    font-size: 0.85rem !important;
    padding: 0.3rem 1.2rem !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    letter-spacing: 0.3px;
    box-shadow: 0 2px 6px rgba(139, 0, 0, 0.15);
    display: inline-block;
    white-space: nowrap;
}

.brand-name {
    font-size: 1.6rem !important;
    color: var(--primary-dark) !important;
    letter-spacing: -0.5px;
    line-height: 1.1 !important;
}

.brand-name span {
    color: var(--primary-red);
}

/* NAVBAR STYLES */
.site-header .navbar {
    background: #fff !important;
    padding: 0 !important;
    border-top: 1px solid #f0f0f0;
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: relative !important;
    z-index: 4001 !important;
}

.site-header .nav-link {
    color: var(--primary-dark) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    font-size: 0.85rem !important;
    padding: 1rem 1rem !important;
    letter-spacing: 0.3px;
    transition: all 0.2s ease;
    white-space: nowrap !important;
}

.site-header .nav-link:hover,
.site-header .nav-item:hover > .nav-link,
.site-header .navbar-collapse .nav-item.mobile-open > .nav-link {
    color: var(--primary-red) !important;
    background: rgba(0, 0, 0, 0.03);
}

/* === CUSTOM BURGER === */
.custom-burger {
    border: none !important;
    border-radius: 8px !important;
    width: 40px;
    height: 40px;
    padding: 0 !important;
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: var(--old-red) !important;
    margin-left: auto;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: background 0.2s ease, transform 0.2s ease;
    cursor: pointer;
    position: relative;
    z-index: 4005;
}

.custom-burger .burger-line {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: #fff;
    transition: transform 0.22s ease, opacity 0.2s ease;
}

body.menu-open .custom-burger {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: scale(0.92);
}

@media (min-width: 992px) {
    .custom-burger {
        display: none !important;
    }
}

/* === MOBILE ADAPTATION === */
@media (max-width: 991px) {
    .site-header .navbar-collapse {
        background: #fff;
        padding: 0;
        position: fixed !important;
        top: 0;
        right: 0;
        bottom: 0;
        width: 280px;
        max-width: 85vw;
        height: 100vh !important;
        z-index: 5000 !important; /* Самый высокий приоритет для мобильного меню */
        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -5px 0 25px rgba(0,0,0,0.15);
        display: block !important;
        overflow-y: auto;
    }
    
    .site-header .navbar-collapse.show {
        transform: translateX(0) !important;
    }

    .site-header .navbar-collapse .navbar-nav {
        align-items: stretch !important;
        width: 100%;
        gap: 0 !important;
        padding: 0 0.6rem 0.7rem;
    }

    .site-header .navbar-collapse .nav-item {
        width: 100%;
        text-align: left !important;
        margin: 0 !important;
    }

    .site-header .navbar-collapse .nav-item + .nav-item {
        margin-top: 0.08rem !important;
    }

    .site-header .navbar-collapse .nav-link {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        border-radius: 9px;
        padding: 0.56rem 0.72rem !important;
        font-size: 0.95rem !important;
        line-height: 1.2;
        min-height: 40px;
    }

    .site-header .navbar-collapse .nav-link.dropdown-toggle::after {
        margin-left: auto;
        transition: transform 0.22s ease;
    }

    .site-header .navbar-collapse .nav-item.mobile-open > .nav-link.dropdown-toggle::after {
        transform: rotate(180deg);
    }

    .site-header .navbar-collapse .dropdown-menu {
        display: block;
        position: static !important;
        float: none;
        width: 100%;
        margin: 0.1rem 0 0.2rem;
        padding: 0;
        border: 1px solid rgba(17, 24, 39, 0.12) !important;
        border-radius: 10px !important;
        box-shadow: none !important;
        background: #fff !important;
        max-height: 0;
        opacity: 0;
        overflow: hidden;
        transform: translateY(-4px);
        transition: max-height 0.24s ease, opacity 0.2s ease, transform 0.24s ease, margin 0.24s ease, padding 0.24s ease;
    }

    .site-header .navbar-collapse .nav-item.mobile-open > .dropdown-menu {
        opacity: 1;
        transform: translateY(0);
        margin-top: 0.18rem;
        margin-bottom: 0.28rem;
        padding: 0.24rem;
    }

    .site-header .navbar-collapse .dropdown-item {
        text-transform: none;
        font-size: 0.92rem !important;
        font-weight: 600 !important;
        border-radius: 7px;
        min-height: 34px;
        padding: 0.44rem 0.62rem !important;
        line-height: 1.2;
    }

    .site-header .navbar-collapse .dropdown-item:hover,
    .site-header .navbar-collapse .dropdown-item:focus {
        background: rgba(15, 23, 42, 0.06) !important;
        color: var(--primary-dark) !important;
    }

    .site-header .navbar-collapse .dropdown-item i {
        color: #4b5563 !important;
    }

    .site-header .navbar-collapse .dropdown-item + .dropdown-item {
        margin-top: 1px;
    }
}

/* === DROPDOWN MENU (Desktop) === */
@media (min-width: 992px) {
    .site-header .nav-item.dropdown {
        position: relative;
    }

    .site-header .dropdown-menu {
        border: none !important;
        box-shadow: 0 10px 30px rgba(0,0,0,0.15) !important;
        border-radius: var(--radius) !important;
        padding: 0.5rem 0 !important;
        z-index: 6000 !important; /* Выпадающее меню должно быть выше всего */
        position: absolute !important;
        top: 100%;
        left: 0;
        margin-top: 0 !important;
        display: block !important;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: scale(0.985);
        transform-origin: top center;
        transition: opacity 0.16s ease, transform 0.2s ease, visibility 0.2s ease;
    }

    .site-header .nav-item.dropdown:hover > .dropdown-menu {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: scale(1);
    }
}

.site-header .dropdown-item {
    font-size: 0.86rem !important;
    color: var(--primary-dark) !important;
    font-weight: 650 !important;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0.48rem 0.8rem !important;
    line-height: 1.25;
    min-height: 38px;
}

.site-header .dropdown-item i {
    color: var(--primary-dark);
    margin-right: 0;
    width: 16px;
    text-align: center;
    flex: 0 0 16px;
}

.site-header .dropdown-item.active,
.site-header .dropdown-item:active {
    background: rgba(15, 23, 42, 0.08) !important;
    color: var(--primary-dark) !important;
}

.site-header .dropdown-item.active i,
.site-header .dropdown-item:active i {
    color: #4b5563 !important;
}

@media (max-width: 991px) {
    .site-header .dropdown-item {
        font-size: 0.82rem !important;
        padding: 0.44rem 0.72rem !important;
        min-height: 36px;
    }
}

@media (max-width: 767px) {
    .slogan-badge {
        display: none !important;
    }
}

/* === FIX FOR FEED PAGE Z-INDEX ISSUES === */
/* На странице новостей могут быть элементы с высоким z-index, принудительно понижаем их.
   ВАЖНО: не добавляем сюда .content-wrapper, иначе модалки на других страницах
   оказываются в отдельном stacking context и уходят под backdrop/header. */
.news-header, .feed-container, .news-card {
    position: relative;
    z-index: 1 !important;
}

/* === GLOBAL MODAL LAYER FIX === */
/* В проекте шапка/дропдауны подняты до 4000-6000. Поднимаем модальные слои выше. */
.modal-backdrop,
.modal-backdrop.show {
    z-index: 8100 !important;
}

.modal,
.modal.show {
    z-index: 8110 !important;
}

.custom-modal {
    z-index: 8110 !important;
}

.basicLightbox {
    z-index: 8120 !important;
}

/* === CARD FIXES === */
.achievement-card {
    background: #fff !important;
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    height: 100%;
    border-top: 5px solid var(--old-red) !important;
    border-right: 1px solid rgba(0,0,0,0.05) !important;
    border-bottom: 1px solid rgba(0,0,0,0.05) !important;
    border-left: 1px solid rgba(0,0,0,0.05) !important;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* === FOOTER === */
footer {
    background-color: #1a1a1a !important;
    color: rgba(255,255,255,0.7);
    margin-top: auto;
    position: relative;
    z-index: 10;
}

/* === UTILS === */
.cursor-pointer {
    cursor: pointer;
}
.contact-text {
    white-space: nowrap;
}

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

@media (max-width: 767px) {
    .main-content > .container.content-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 8px !important;
        padding-right: 8px !important;
        margin-top: 0.7rem !important;
    }

    .site-header > .container,
    .site-header .navbar > .container {
        max-width: 100% !important;
        padding-left: 8px !important;
        padding-right: 8px !important;
    }
}

@media (max-width: 480px) {
    .site-header > .container,
    .site-header .navbar > .container,
    .main-content > .container.content-wrapper {
        padding-left: 6px !important;
        padding-right: 6px !important;
    }

    .site-header .logo-img {
        width: 54px !important;
        height: 54px !important;
        margin-right: 0.45rem !important;
    }

    .brand-name {
        font-size: 1.16rem !important;
        line-height: 1.05 !important;
        margin-bottom: 0 !important;
    }

    .site-header .header-contacts {
        gap: 0.15rem !important;
    }

    .site-header .contact-item:first-child .contact-text {
        font-size: 0.9rem !important;
        font-weight: 700 !important;
    }

    .site-header .contact-item:last-child .contact-text {
        font-size: 0.72rem !important;
    }

    .site-header .contact-item i {
        font-size: 0.75rem;
        margin-right: 0.2rem !important;
    }
}

@media (max-width: 380px) {
    .site-header .row > .col-7 {
        flex: 0 0 54%;
        max-width: 54%;
    }

    .site-header .row > .col-5 {
        flex: 0 0 46%;
        max-width: 46%;
    }

    .site-header .logo-img {
        width: 48px !important;
        height: 48px !important;
    }

    .brand-name {
        font-size: 1.01rem !important;
    }

    .site-header .contact-item:first-child .contact-text {
        font-size: 0.82rem !important;
    }

    .site-header .contact-item:last-child .contact-text {
        font-size: 0.66rem !important;
    }
}