/* CSS Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}

ol, ul {
    list-style: none;
}

blockquote, q {
    quotes: none;
}

blockquote::before, blockquote::after,
q::before, q::after {
    content: '';
    content: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

a {
    text-decoration: none;
}

:root {
    --base-font-size: 16px;

    --main-width: 1440px;
    --standard-indentation: 6px;
    --thumb-min-width: 360px;

    --header-bg-color: #333535;
    --logo-color: #ffffff;
    --logo-accent-color: #de2600;
    --base-bg-color: #2a414f;
    --main-bg-color: #bcbcbc;
    --thumbs-section-bg-color: rgba(23, 17, 17, 0.607);
    --video-titles-color: #e4ece7;
    --video-title-background: #3b4349;
    --video-titles-color-hover: #c9c5c5;
    --footer-link-color: #aaafb1;
    --empty-banner-color: #484444;
}

html {
    font-size: var(--base-font-size);
}

body {
    line-height: 1;
    font-family: "Poppins", sans-serif;
    font-weight: 100;
    font-style: normal;
}

.root {
    position: relative;
    background-image: url('/static/img/bg.png');
    background-repeat: repeat;
    background-position: top left;
    background-size: auto;
}

.root::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(2, 1, 1, 0.692);
    z-index: 1;
}

.header, .main, .footer {
    max-width: var(--main-width);
    border-radius: 3px;
    margin-inline: auto;
    box-sizing: border-box;
}

.header {
    position: relative;
    z-index: 3;
    display: flex;
    background-color: var(--header-bg-color);
    padding: 0 var(--standard-indentation) 0 var(--standard-indentation);
}

.main {
    position: relative;
    z-index: 1;
    margin-top: var(--standard-indentation)
}

.page-title {
    color: var(--video-titles-color);
    font-size: clamp(1rem, 5vw + 0.5rem, 1.6rem);
    font-weight: 400;
    text-align: center;
    margin: calc(var(--standard-indentation) * 2) auto calc(var(--standard-indentation) * 3) auto;
    padding: calc(var(--standard-indentation) * 1.5) var(--standard-indentation);
    background: var(--header-bg-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.logo {
    margin: var(--standard-indentation) 0 var(--standard-indentation) 0;
    text-transform: uppercase;
    font-weight: 400;
    font-size: clamp(0.875rem, 2vw + 1rem, 1.5rem);
}

.logo a {
    color: var(--logo-color);
}

.logo__accent {
    color: var(--logo-accent-color);
}

.thumbs__annotation-title {
    color: var(--video-titles-color);
    margin: var(--standard-indentation) 0 var(--standard-indentation) 0;
    font-size: clamp(0.4rem, 4vw + 0.2rem, 1.3rem);
    padding: var(--standard-indentation) calc(var(--standard-indentation) * 0.5) var(--standard-indentation) calc(var(--standard-indentation) * 0.5);
}

.thumbs__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(var(--thumb-min-width), 1fr));
    background-color: var(--thumbs-section-bg-color);
    border-radius: 3px;
}

.queries__list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--standard-indentation);
    padding: var(--standard-indentation);
}

.queries__item {
    flex: 1;
    min-width: 200px;
}

.queries__item-link {
    color: var(--video-titles-color);
    display: block;
    padding: calc(var(--standard-indentation) / 2);
    background-color: var(--video-title-background);
    border-radius: 3px;
    transition: color 0.2s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.queries__item-link:hover {
    color: var(--video-titles-color-hover);
}

.queries__item-link::before {
    font-family: "Line Awesome Free";
    font-weight: 900;
    content: "\f002";
    margin-right: 6px;
}

.thumbs-item {
    margin: var(--standard-indentation);
}

.thumbs-item:hover {
    .thumbs-item__title {
        transition: 0.2s ease;
        color: var(--video-titles-color-hover);
    }
}

.thumbs-item__image {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.thumbs-item__title {
    font-weight: 400;
    font-size: 1rem;
    line-height: 1.25rem;
    text-align: left;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--video-titles-color);
}

.thumbs-item__title::before {
    font-family: "Line Awesome Free";
    font-weight: 900;
    content: "\f03d";
    margin-right: 6px;
    color: var(--logo-accent-color);
}

.thumbs-item__thumb-wrapper {
    position: relative;
}

.hd-mark {
    position: absolute;
    z-index: 1;
    background: var(--logo-accent-color);
    border-radius: 3px;
    color: #fff;
    display: inline-block;
    font-style: normal;
    font-weight: 700;
    line-height: 1;
    padding: 1px 2px;
    right: 5px;
    top: 5px;
}

.player__image-wrapper {
    margin: var(--standard-indentation);
    position: relative;
}

.player__image {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.player__image-wrapper:hover .overlay {
    opacity: 1;
}

.play-icon__picture {
    width: 100px;
    height: auto;
}

.player__title {
    color: var(--video-titles-color);
    margin: 0 var(--standard-indentation) 0 var(--standard-indentation);
    font-size: clamp(0.4rem, 4vw + 0.2rem, 1.3rem);
}

.player__title::before {
    font-family: "Line Awesome Free";
    font-weight: 900;
    content: "\f03d";
    margin-right: 6px;
    color: var(--logo-accent-color);
}

.thumbs__annotation-title::before {
    font-family: "Line Awesome Free";
    font-weight: 900;
    content: "\f03d";
    margin-right: 6px;
    color: var(--logo-accent-color);
}

.video {
    background-color: var(--thumbs-section-bg-color);
    margin-bottom: calc(var(--standard-indentation) * 2);
}

.video__wrapper {
    display: flex;
    flex-direction: row;
}

.player {
    flex-grow: 1;
}

.additional-list {
    display: flex;
    flex-direction: column;
}

.additional-list__item {
    margin: var(--standard-indentation);
    min-width: 300px;
    height: 250px;
    background-color: var(--empty-banner-color);
}

.additional-list__item:nth-child(1) {
    margin: var(--standard-indentation);
}

.footer {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: row;
    justify-content: center;
    padding: calc(var(--standard-indentation) * 6) 0 calc(var(--standard-indentation) * 3) 0;
}

.footer a {
    color: var(--footer-link-color);
    text-transform: lowercase;
    font-size: clamp(0.5rem, 2vw + 1rem, 0.75rem);;
}

@media (max-width: 1180px) {
    .video__wrapper {
        flex-direction: column;
    }

    .additional-list {
        flex-direction: row;
        justify-content: space-between;
    }

    .additional-list__item {
        margin: var(--standard-indentation);
    }

    .player__title {
        margin-bottom: calc(var(--standard-indentation) * 5);
    }

    .page-title {
        font-size: clamp(1rem, 4vw + 0.4rem, 2rem);
        margin: calc(var(--standard-indentation) * 1.5) auto calc(var(--standard-indentation) * 2.5) auto;
        padding: var(--standard-indentation) calc(var(--standard-indentation) * 0.8);
    }
}

@media (max-width: 960px) {
    .additional-list {
        flex-direction: row;
        justify-content: space-around;
    }

    .additional-list__item:nth-child(3) {
        display: none;
    }

    .player__title {
        margin-bottom: calc(var(--standard-indentation) * 4);
    }

    .page-title {
        font-size: clamp(0.9rem, 4vw + 0.3rem, 1.8rem);
        margin: var(--standard-indentation) auto calc(var(--standard-indentation) * 2) auto;
        letter-spacing: 0.5px;
    }
}

@media (max-width: 640px) {
    .additional-list__item:nth-child(2) {
        display: none;
    }

    .play-icon__picture {
        width: 60px;
    }

    .player__title {
        margin-bottom: calc(var(--standard-indentation) * 3);
    }

    .page-title {
        font-size: clamp(0.8rem, 5vw + 0.2rem, 1.5rem);
        margin: calc(var(--standard-indentation) * 0.8) auto calc(var(--standard-indentation) * 1.5) auto;
        padding: calc(var(--standard-indentation) * 0.8) calc(var(--standard-indentation) * 0.6);
        text-align: center;
    }

    .page-title::after {
        margin-left: 8px;
        font-size: 0.7em;
    }
}

@media (max-width: 400px) {
    :root {
        --thumb-min-width: 300px;
    }

    .player__title {
        margin-bottom: calc(var(--standard-indentation) * 2);
    }

    .page-title {
        font-size: clamp(0.75rem, 6vw + 0.1rem, 1.3rem);
        margin: calc(var(--standard-indentation) * 0.5) auto var(--standard-indentation) auto;
        padding: calc(var(--standard-indentation) * 0.6) calc(var(--standard-indentation) * 0.5);
        letter-spacing: 0.3px;
        border-radius: 6px;
    }

    .page-title::after {
        margin-left: 6px;
        font-size: 0.6em;
    }
}

/* Menu Styles */
.menu {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: auto;
    min-height: 60px;
    position: relative;
}

.menu__wrapper {
    display: flex;
    align-items: center;
    gap: calc(var(--standard-indentation) * 4);
    justify-content: center;
}

.menu__most-popular,
.menu__top-viewed {
    position: relative;
}

.menu__most-popular-link,
.menu__top-viewed-link {
    color: var(--logo-color);
    font-size: 1rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: calc(var(--standard-indentation) / 2) var(--standard-indentation);
    border-radius: 3px;
    transition: all 0.3s ease;
    position: relative;
}

.menu__most-popular-link:hover,
.menu__top-viewed-link:hover {
    color: var(--logo-accent-color);
    background-color: rgba(222, 38, 0, 0.1);
}

.menu__most-popular-link::before {
    font-family: "Line Awesome Free";
    font-weight: 900;
    content: "\f005";
    margin-right: calc(var(--standard-indentation) / 2);
    color: var(--logo-accent-color);
}

.menu__top-viewed-link::before {
    font-family: "Line Awesome Free";
    font-weight: 900;
    content: "\f06e";
    margin-right: calc(var(--standard-indentation) / 2);
    color: var(--logo-accent-color);
}

.menu__search {
    display: flex;
    align-items: center;
    position: relative;
    background-color: var(--base-bg-color);
    border-radius: 3px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.menu__search:focus-within {
    box-shadow: 0 0 0 2px var(--logo-accent-color);
}

.menu__search-input {
    background: transparent;
    border: none;
    outline: none;
    padding: calc(var(--standard-indentation) / 2) var(--standard-indentation);
    color: var(--logo-color);
    font-size: 0.9rem;
    width: 200px;
    font-family: inherit;
}

.menu__search-input::placeholder {
    color: var(--footer-link-color);
    opacity: 0.7;
}

.menu__search-button {
    background: var(--logo-accent-color);
    border: none;
    padding: calc(var(--standard-indentation) / 2) var(--standard-indentation);
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu__search-button:hover {
    background-color: #b91e00;
}

.menu__search-button i {
    color: var(--logo-color);
    font-size: 1rem;
}

.menu__burger {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: calc(var(--standard-indentation) / 2);
    margin-left: var(--standard-indentation);
}

.menu__burger i {
    color: var(--logo-color);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.menu__burger:hover i {
    color: var(--logo-accent-color);
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .menu__wrapper {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--header-bg-color);
        flex-direction: column;
        gap: 0;
        padding: var(--standard-indentation);
        border-top: 1px solid rgba(222, 38, 0, 0.3);
        z-index: 10;
    }

    .menu__wrapper.active {
        display: flex;
    }

    .menu__burger {
        display: block;
    }

    .menu__most-popular,
    .menu__top-viewed {
        width: 100%;
    }

    .menu__most-popular-link,
    .menu__top-viewed-link {
        display: block;
        width: 100%;
        text-align: left;
        padding: var(--standard-indentation);
        border-bottom: 1px solid rgba(222, 38, 0, 0.2);
    }

    .menu__search {
        width: 100%;
        margin-top: var(--standard-indentation);
    }

    .menu__search-input {
        flex-grow: 1;
        width: auto;
    }
}

@media (max-width: 480px) {
    .menu {
        padding: 0 calc(var(--standard-indentation) / 2);
    }

    .logo {
        font-size: 1rem;
    }

    .menu__search-input {
        width: auto;
        min-width: 120px;
    }
}

/* Pagination Styles */
.pagination {
    margin: calc(var(--standard-indentation) * 2) var(--standard-indentation);
    display: flex;
    justify-content: center;
}

.pagination__wrapper {
    display: flex;
    align-items: center;
    gap: calc(var(--standard-indentation) * 2);
    background-color: var(--thumbs-section-bg-color);
    padding: var(--standard-indentation);
    border-radius: 3px;
}

.pagination__link {
    display: flex;
    align-items: center;
    gap: calc(var(--standard-indentation) / 2);
    padding: calc(var(--standard-indentation) / 2) var(--standard-indentation);
    color: var(--video-titles-color);
    background-color: var(--video-title-background);
    border-radius: 3px;
    font-weight: 400;
    font-size: 0.9rem;
    height: 40px;
    justify-content: center;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pagination__link:hover {
    color: var(--logo-color);
    background-color: var(--header-bg-color);
    border-color: var(--logo-accent-color);
    transform: translateY(-1px);
}

.pagination__link i {
    font-size: 1.1rem;
    color: var(--logo-accent-color);
}

.pagination__current {
    color: var(--logo-color);
    padding: calc(var(--standard-indentation) / 2) calc(var(--standard-indentation) * 1.5);
    border-radius: 3px;
    font-weight: 600;
    font-size: 0.9rem;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 120px;
}

/* Responsive Pagination */
@media (max-width: 768px) {
    .pagination__wrapper {
        gap: var(--standard-indentation);
        padding: calc(var(--standard-indentation) / 2);
    }

    .pagination__link {
        height: 35px;
        padding: calc(var(--standard-indentation) / 3) calc(var(--standard-indentation) / 2);
        font-size: 0.85rem;
    }

    .pagination__link span {
        display: none;
    }

    .pagination__current {
        height: 35px;
        padding: calc(var(--standard-indentation) / 3) var(--standard-indentation);
        font-size: 0.85rem;
        min-width: 80px;
    }
}

@media (max-width: 480px) {
    .pagination {
        margin: var(--standard-indentation);
    }

    .pagination__current {
        min-width: 60px;
        font-size: 0.8rem;
    }
}

/* Load More Pagination Variant */
.pagination--load-more {
    margin: calc(var(--standard-indentation) * 3) var(--standard-indentation) calc(var(--standard-indentation) * 2);
}

.pagination--load-more .pagination__wrapper {
    justify-content: center;
    background-color: transparent;
    padding: 0;
}

.pagination__load-more-btn {
    display: flex;
    align-items: center;
    gap: calc(var(--standard-indentation) / 2);
    padding: calc(var(--standard-indentation) * 1.5) calc(var(--standard-indentation) * 3);
    color: var(--video-titles-color);
    background: linear-gradient(135deg, var(--video-title-background) 0%, var(--header-bg-color) 100%);
    border-radius: 6px;
    font-weight: 500;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    min-width: 220px;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.pagination__load-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.pagination__load-more-btn:hover::before {
    left: 100%;
}

.pagination__load-more-btn:hover {
    color: var(--logo-color);
    background: linear-gradient(135deg, var(--logo-accent-color) 0%, #b91e00 100%);
    border-color: var(--logo-accent-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(222, 38, 0, 0.3);
}

.pagination__load-more-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 15px rgba(222, 38, 0, 0.2);
}

.pagination__load-more-btn i {
    font-size: 1.3rem;
    color: var(--logo-accent-color);
    transition: all 0.3s ease;
}

.pagination__load-more-btn:hover i {
    color: var(--logo-color);
    transform: rotate(90deg);
}

/* Responsive Load More Button */
@media (max-width: 768px) {
    .pagination--load-more {
        margin: calc(var(--standard-indentation) * 2) var(--standard-indentation);
    }

    .pagination__load-more-btn {
        padding: var(--standard-indentation) calc(var(--standard-indentation) * 2);
        font-size: 0.9rem;
        min-width: 180px;
    }

    .pagination__load-more-btn i {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .pagination__load-more-btn {
        padding: calc(var(--standard-indentation) * 0.8) calc(var(--standard-indentation) * 1.5);
        font-size: 0.85rem;
        min-width: 160px;
        letter-spacing: 0.5px;
    }

    .pagination__load-more-btn span {
        font-size: 0.8rem;
    }
}