/*
Theme Name: Engineer Marketplace — TradePro adaptation
Author: Engineer Marketplace
Description: CSS adaptation layer between ViArt Shop and TradePro design.
Version: 0.1.0
*/

/* ==========================================================
   1. THEME VARIABLES
   ========================================================== */

:root {
    --em-body-bg: #12141d;
    --em-section-bg: #1e2028;
    --em-section-bg-light: #252832;
    --em-theme-color: #ffc107;
    --em-theme-color-hover: #ffcf40;
    --em-heading-color: #ffffff;
    --em-text-color: #97a6b3;
    --em-text-color-light: #c5ced6;
    --em-border-color: rgba(255, 255, 255, 0.10);
    --em-border-color-light: rgba(255, 255, 255, 0.16);
    --em-success-color: #28a745;
    --em-danger-color: #dc3545;
    --em-container-width: 1320px;
    --em-container-padding: 20px;
    --em-border-radius-small: 6px;
    --em-border-radius: 10px;
    --em-border-radius-large: 16px;
    --em-transition: 0.25s ease;
    --em-font-body: "DM Sans", Arial, Helvetica, sans-serif;
    --em-font-heading: "Space Grotesk", Arial, Helvetica, sans-serif;
}


/* ==========================================================
   2. BASIC RESET AND DOCUMENT
   ========================================================== */

html {
    box-sizing: border-box;
    scroll-behavior: smooth;
}

*,
*::before,
*::after {
    box-sizing: inherit;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--em-body-bg);
    color: var(--em-text-color);
    font-family: var(--em-font-body);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--em-theme-color);
    text-decoration: none;
    transition: color var(--em-transition), background-color var(--em-transition), border-color var(--em-transition), opacity var(--em-transition);
}

    a:hover,
    a:focus {
        color: var(--em-theme-color-hover);
        text-decoration: none;
    }

button,
input,
select,
textarea {
    font: inherit;
}


/* ==========================================================
   3. TYPOGRAPHY
   ========================================================== */

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--em-heading-color);
    font-family: var(--em-font-heading);
    font-weight: 600;
    line-height: 1.25;
}

h1 {
    font-size: clamp(36px, 5vw, 64px);
}

h2 {
    font-size: clamp(30px, 4vw, 48px);
}

h3 {
    font-size: clamp(24px, 3vw, 34px);
}

h4 {
    font-size: 24px;
}

h5 {
    font-size: 20px;
}

h6 {
    font-size: 18px;
}

p {
    margin-top: 0;
    margin-bottom: 20px;
}

strong,
b {
    color: var(--em-heading-color);
}


/* ==========================================================
   4. PAGE WIDTH ARCHITECTURE
   ========================================================== */

/*
   Не ограничиваем всю страницу одним глобальным контейнером.
   Header, Middle и Footer остаются полноширинными компонентами.
   Внутренние контейнеры управляют шириной своего содержимого.
*/

.container {
    width: 100%;
    max-width: var(--em-container-width);
    margin-right: auto;
    margin-left: auto;
    padding-right: var(--em-container-padding);
    padding-left: var(--em-container-padding);
}

.container-fluid {
    width: 100%;
    padding-right: var(--em-container-padding);
    padding-left: var(--em-container-padding);
}

.wrapper,
.page-wrapper,
.main-wrapper {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
}


/* ==========================================================
   5. HEADER
   ========================================================== */

header,
.header,
.header-wrapper,
.header-container,
.header-1 {
    position: relative;
    z-index: 100;
    width: 100%;
    max-width: none;
    background-color: var(--em-body-bg);
    color: var(--em-heading-color);
}

    header .container,
    .header .container,
    .header-wrapper .container,
    .header-container .container {
        width: 100%;
        max-width: var(--em-container-width);
        margin-right: auto;
        margin-left: auto;
    }

.header-top,
.top-bar,
.header-top-wrapper {
    border-bottom: 1px solid var(--em-border-color);
    background-color: var(--em-body-bg);
}

.header-main,
.header-middle,
.header-content,
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 82px;
}

.logo,
.header-logo,
.site-logo {
    flex: 0 0 auto;
}

    .logo img,
    .header-logo img,
    .site-logo img {
        display: block;
        max-height: 60px;
        width: auto;
    }


/* ==========================================================
   6. NAVIGATION
   ========================================================== */

.bk-navigation-bar,
.navigation-bar,
.main-navigation,
.main-menu,
.navbar {
    width: 100%;
    background-color: var(--em-section-bg);
    border-top: 1px solid var(--em-border-color);
    border-bottom: 1px solid var(--em-border-color);
}

    .bk-navigation-bar ul,
    .navigation-bar ul,
    .main-navigation ul,
    .main-menu ul,
    .navbar-nav {
        margin: 0;
        padding: 0;
        list-style: none;
    }

    .bk-navigation-bar > ul,
    .navigation-bar > ul,
    .main-navigation > ul,
    .main-menu > ul,
    .navbar-nav {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 0;
    }

        .bk-navigation-bar li,
        .navigation-bar li,
        .main-navigation li,
        .main-menu li,
        .navbar-nav li {
            position: relative;
        }

        .bk-navigation-bar a,
        .navigation-bar a,
        .main-navigation a,
        .main-menu a,
        .navbar-nav > li > a {
            display: flex;
            align-items: center;
            min-height: 54px;
            padding: 14px 18px;
            color: var(--em-heading-color);
            font-family: var(--em-font-heading);
            font-size: 15px;
            font-weight: 500;
            line-height: 1.2;
        }

            .bk-navigation-bar a:hover,
            .bk-navigation-bar a:focus,
            .navigation-bar a:hover,
            .navigation-bar a:focus,
            .main-navigation a:hover,
            .main-navigation a:focus,
            .main-menu a:hover,
            .main-menu a:focus,
            .navbar-nav > li > a:hover,
            .navbar-nav > li > a:focus {
                color: var(--em-theme-color);
                background-color: rgba(255, 255, 255, 0.04);
            }

        .bk-navigation-bar .active > a,
        .navigation-bar .active > a,
        .main-navigation .active > a,
        .main-menu .active > a,
        .navbar-nav > .active > a {
            color: var(--em-theme-color);
        }


    /* Dropdown menus */

    .bk-navigation-bar ul ul,
    .navigation-bar ul ul,
    .main-navigation ul ul,
    .main-menu ul ul,
    .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 0;
        z-index: 200;
        display: none;
        min-width: 230px;
        padding: 10px 0;
        background-color: var(--em-section-bg);
        border: 1px solid var(--em-border-color);
        border-radius: var(--em-border-radius-small);
        box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
    }

    .bk-navigation-bar li:hover > ul,
    .navigation-bar li:hover > ul,
    .main-navigation li:hover > ul,
    .main-menu li:hover > ul,
    .dropdown:hover > .dropdown-menu {
        display: block;
    }

    .bk-navigation-bar ul ul a,
    .navigation-bar ul ul a,
    .main-navigation ul ul a,
    .main-menu ul ul a,
    .dropdown-menu a {
        min-height: auto;
        padding: 11px 18px;
        color: var(--em-text-color-light);
        white-space: nowrap;
    }

        .bk-navigation-bar ul ul a:hover,
        .navigation-bar ul ul a:hover,
        .main-navigation ul ul a:hover,
        .main-menu ul ul a:hover,
        .dropdown-menu a:hover {
            color: var(--em-theme-color);
            background-color: rgba(255, 255, 255, 0.05);
        }


/* ==========================================================
   7. MIDDLE / MAIN CONTENT
   ========================================================== */

main,
.middle,
.middle-wrapper,
.main-content,
.content-wrapper,
#middle {
    width: 100%;
    max-width: none;
}

main,
.middle,
.main-content,
#middle {
    min-height: 400px;
}

section,
.section {
    position: relative;
    width: 100%;
    padding-top: 80px;
    padding-bottom: 80px;
}

.section-dark {
    background-color: var(--em-body-bg);
}

.section-light,
.section-secondary {
    background-color: var(--em-section-bg);
}

.section-title {
    margin-bottom: 45px;
}

    .section-title h2,
    .section-title h3 {
        margin-bottom: 15px;
    }

    .section-title p {
        max-width: 720px;
        margin-bottom: 0;
    }


/* ==========================================================
   8. VIART BLOCKS AND PANELS
   ========================================================== */

.block,
.bk-block,
.panel,
.card,
.product-block,
.category-block,
.article-block {
    background-color: var(--em-section-bg);
    border: 1px solid var(--em-border-color);
    border-radius: var(--em-border-radius);
}

.block-title,
.bk-title,
.panel-heading,
.card-header {
    padding: 18px 22px;
    color: var(--em-heading-color);
    font-family: var(--em-font-heading);
    font-size: 20px;
    font-weight: 600;
    border-bottom: 1px solid var(--em-border-color);
}

.block-content,
.bk-content,
.panel-body,
.card-body {
    padding: 22px;
}


/* ==========================================================
   9. BUTTONS
   ========================================================== */

.btn,
.button,
input[type="submit"],
input[type="button"],
button[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 11px 24px;
    border: 1px solid var(--em-theme-color);
    border-radius: var(--em-border-radius-small);
    background-color: var(--em-theme-color);
    color: #12141d;
    font-family: var(--em-font-heading);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    cursor: pointer;
    transition: color var(--em-transition), background-color var(--em-transition), border-color var(--em-transition), transform var(--em-transition);
}

    .btn:hover,
    .btn:focus,
    .button:hover,
    .button:focus,
    input[type="submit"]:hover,
    input[type="submit"]:focus,
    input[type="button"]:hover,
    input[type="button"]:focus,
    button[type="submit"]:hover,
    button[type="submit"]:focus {
        background-color: var(--em-theme-color-hover);
        border-color: var(--em-theme-color-hover);
        color: #12141d;
    }

.btn-outline,
.button-outline {
    background-color: transparent;
    color: var(--em-theme-color);
}

    .btn-outline:hover,
    .button-outline:hover {
        background-color: var(--em-theme-color);
        color: #12141d;
    }


/* ==========================================================
   10. FORMS
   ========================================================== */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="url"],
select,
textarea {
    width: 100%;
    min-height: 46px;
    padding: 10px 14px;
    background-color: var(--em-body-bg);
    color: var(--em-heading-color);
    border: 1px solid var(--em-border-color-light);
    border-radius: var(--em-border-radius-small);
    outline: none;
    transition: border-color var(--em-transition), box-shadow var(--em-transition), background-color var(--em-transition);
}

textarea {
    min-height: 130px;
    resize: vertical;
}

    input::placeholder,
    textarea::placeholder {
        color: var(--em-text-color);
        opacity: 0.75;
    }

    input:focus,
    select:focus,
    textarea:focus {
        border-color: var(--em-theme-color);
        box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.12);
    }


/* ==========================================================
   11. TABLES
   ========================================================== */

table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
}

th,
td {
    padding: 12px 14px;
    border: 1px solid var(--em-border-color);
    text-align: left;
    vertical-align: middle;
}

th {
    background-color: var(--em-section-bg-light);
    color: var(--em-heading-color);
    font-family: var(--em-font-heading);
    font-weight: 600;
}

td {
    background-color: var(--em-section-bg);
    color: var(--em-text-color);
}


/* ==========================================================
   12. FOOTER
   ========================================================== */

footer,
.footer,
.footer-wrapper,
.footer-container {
    width: 100%;
    max-width: none;
    background-color: var(--em-section-bg);
    color: var(--em-text-color);
    border-top: 1px solid var(--em-border-color);
}

.footer-widgets-wrapper,
.footer-widgets,
.footer-content {
    padding-top: 70px;
    padding-bottom: 55px;
}

.footer h1,
.footer h2,
.footer h3,
.footer h4,
.footer h5,
.footer h6,
footer h1,
footer h2,
footer h3,
footer h4,
footer h5,
footer h6 {
    color: var(--em-heading-color);
}

.footer a,
footer a {
    color: var(--em-text-color);
}

    .footer a:hover,
    .footer a:focus,
    footer a:hover,
    footer a:focus {
        color: var(--em-theme-color);
    }

.footer ul,
footer ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer li,
footer li {
    margin-bottom: 10px;
}

.footer-bottom-wrapper,
.footer-bottom,
.copyright-wrapper {
    padding-top: 20px;
    padding-bottom: 20px;
    border-top: 1px solid var(--em-border-color);
}

.copyright {
    margin: 0;
    color: var(--em-text-color);
    font-size: 14px;
}


/* ==========================================================
   13. UTILITIES
   ========================================================== */

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.text-theme {
    color: var(--em-theme-color);
}

.text-white {
    color: var(--em-heading-color);
}

.bg-dark {
    background-color: var(--em-body-bg);
}

.bg-section {
    background-color: var(--em-section-bg);
}

.w-100 {
    width: 100%;
}

.d-none {
    display: none;
}


/* ==========================================================
   14. RESPONSIVE
   ========================================================== */

@media (max-width: 1199px) {
    :root {
        --em-container-padding: 18px;
    }

    section,
    .section {
        padding-top: 70px;
        padding-bottom: 70px;
    }
}

@media (max-width: 991px) {
    .header-main,
    .header-middle,
    .header-content,
    .header-inner {
        min-height: 72px;
        flex-wrap: wrap;
    }

    .bk-navigation-bar > ul,
    .navigation-bar > ul,
    .main-navigation > ul,
    .main-menu > ul,
    .navbar-nav {
        align-items: stretch;
        flex-direction: column;
    }

        .bk-navigation-bar a,
        .navigation-bar a,
        .main-navigation a,
        .main-menu a,
        .navbar-nav > li > a {
            width: 100%;
            min-height: 48px;
            padding: 12px 16px;
        }

    .bk-navigation-bar ul ul,
    .navigation-bar ul ul,
    .main-navigation ul ul,
    .main-menu ul ul,
    .dropdown-menu {
        position: static;
        width: 100%;
        min-width: 0;
        border-right: 0;
        border-left: 0;
        border-radius: 0;
        box-shadow: none;
    }

    section,
    .section {
        padding-top: 60px;
        padding-bottom: 60px;
    }
}

@media (max-width: 767px) {
    :root {
        --em-container-padding: 15px;
    }

    body {
        font-size: 15px;
    }

    section,
    .section {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .block-title,
    .bk-title,
    .panel-heading,
    .card-header {
        padding: 15px 18px;
    }

    .block-content,
    .bk-content,
    .panel-body,
    .card-body {
        padding: 18px;
    }

    .footer-widgets-wrapper,
    .footer-widgets,
    .footer-content {
        padding-top: 50px;
        padding-bottom: 40px;
    }

    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
}

@media (max-width: 479px) {
    .btn,
    .button,
    input[type="submit"],
    input[type="button"],
    button[type="submit"] {
        width: 100%;
    }
}