:root {
    --primary-color: #e63946;
    --secondary-color: #1a1a1a;
    --background-color: #0f0f0f;
    --text-color: #f8f9fa;
    --accent-color: #ff4d4d;
    --font-main: 'Inter', sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    font-family: var(--font-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

a,
a:hover,
a:focus {
    text-decoration: none;
    transition: color 0.3s ease;
}

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

button {
    cursor: pointer;
    border: none;
    outline: none;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

button:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

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

.btn-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: #fff !important;
}

.btn-primary:hover {
    background-color: var(--accent-color) !important;
    border-color: var(--accent-color) !important;
}

.age-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.age-modal-container {
    background: var(--secondary-color);
    padding: 3rem 2rem;
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    text-align: center;
    max-width: 550px;
    width: 90%;
    box-shadow: 0 0 30px rgba(230, 57, 70, 0.2);
}

@media (max-width: 768px) {
    h1 {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }

    h2 {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }

    h3 {
        font-size: clamp(1.25rem, 5vw, 1.75rem);
    }

    .age-modal-container {
        padding: 2rem 1.5rem;
    }

    body,
    p,
    a,
    span,
    div {
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
}

/* ===== header ===== */
.header-block {
    background-color: var(--secondary-color);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1000;
}

.header-logo {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.header-nav-link {
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1rem;
}

.header-nav-link:hover {
    color: var(--accent-color);
}

.header-divider {
    width: 1px;
    height: 28px;
    background-color: rgba(248, 249, 250, 0.15);
    margin: 0 24px;
}

.btn-cta {
    background-color: var(--primary-color);
    color: var(--text-color);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.btn-cta:hover {
    background-color: var(--accent-color);
    color: var(--text-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.3);
}

.hamburger-btn {
    color: var(--text-color);
    font-size: 2.25rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.hamburger-btn:hover {
    color: var(--accent-color);
}

.mobile-menu-panel {
    background-color: var(--secondary-color);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    z-index: 999;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-menu-panel.open {
    max-height: 500px;
    border-bottom: 2px solid var(--primary-color);
}

.mobile-nav-link {
    color: var(--text-color);
    font-size: 1.1rem;
    padding: 12px 0;
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: color 0.3s ease;
}

.mobile-nav-link:hover {
    color: var(--accent-color);
}

/* ===== hero_lobby ===== */
#hero {
    position: relative;
    overflow: hidden;
}

.js-share-btn:hover {
    background-color: var(--accent-color) !important;
}

/* ===== featured_slots ===== */
.featured-games-section {
    background-color: var(--background-color);
    padding: 80px 0;
}

.game-card {
    background-color: var(--secondary-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease;
    height: 100%;
}

.game-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.game-img-wrapper {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.game-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.game-card:hover .game-img-wrapper img {
    transform: scale(1.1);
}

.game-content {
    padding: 20px;
    text-align: center;
}

.game-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.play-btn {
    background-color: var(--primary-color);
    border: none;
    padding: 6px 18px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
    width: auto;
    min-width: 90px;
}

.play-btn:hover {
    background-color: var(--accent-color);
}

.game-modal {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content-wrapper {
    position: relative;
    width: 95%;
    height: 80vh;
    max-width: 1200px;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
}

.modal-content-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.close-modal-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    z-index: 10;
    padding: 5px 10px;
    border-radius: 5px;
}

/* ===== about_platform ===== */
.js-visible {
    opacity: 1 !important;
    transform: none !important;
}

/* ===== catalog_grid ===== */
.text-brand-primary {
    color: var(--primary-color) !important;
}

.text-brand-accent {
    color: var(--accent-color) !important;
}

.btn-brand-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: var(--text-color) !important;
}

.btn-outline-brand-primary {
    color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.btn-outline-brand-primary:hover,
.btn-outline-brand-primary.active {
    background-color: var(--primary-color) !important;
    color: var(--text-color) !important;
}

.game-card {
    background-color: var(--secondary-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, border-color 0.3s ease;
    height: 100%;
    overflow: hidden;
}

.game-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.game-icon {
    font-size: 3.5rem;
    color: var(--primary-color);
}

.badge-hot {
    background-color: var(--primary-color);
    color: var(--text-color);
    font-size: 0.75rem;
    font-weight: bold;
}

.badge-new {
    background-color: var(--accent-color);
    color: var(--text-color);
    font-size: 0.75rem;
    font-weight: bold;
}

.modal-content {
    background-color: var(--secondary-color);
    border: 1px solid var(--primary-color);
    color: var(--text-color);
}

/* ===== tutorial_section ===== */
#how-to-play {
    position: relative;
    overflow: hidden;
}

.tutorial-step-card {
    background-color: var(--secondary-color);
    border: 1px solid rgba(230, 57, 70, 0.2);
    border-radius: 16px;
    transition: all 0.3s ease;
    z-index: 1;
}

.tutorial-step-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 20px rgba(230, 57, 70, 0.1);
}

.step-number {
    font-size: 3.5rem;
    font-weight: 900;
    color: rgba(230, 57, 70, 0.08);
    position: absolute;
    top: 10px;
    right: 20px;
    line-height: 1;
    z-index: -1;
}

.video-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background-color: #000;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease;
    z-index: 2;
}

.video-overlay:hover {
    background: rgba(0, 0, 0, 0.3);
}

.play-btn {
    font-size: 5rem;
    color: var(--primary-color);
    filter: drop-shadow(0 0 15px rgba(230, 57, 70, 0.6));
    transition: transform 0.2s ease;
}

.video-overlay:hover .play-btn {
    transform: scale(1.1);
}

.js-video-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0;
    pointer-events: none;
}

.video-wrapper.is-playing .js-video-iframe {
    opacity: 1;
    pointer-events: auto;
    z-index: 3;
}

.video-wrapper.is-playing .video-overlay {
    display: none;
}

/* ===== ranking_table ===== */
.trophy-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("photos/media/ranking-trophy.png");
    background-repeat: no-repeat;
    background-position: center right;
    background-size: contain;
    opacity: 0.1;
    pointer-events: none;
    z-index: 1;
}

.rank-badge {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 800;
    font-size: 1.1rem;
}

.rank-1 {
    background: linear-gradient(45deg, #ffd700, #ffae00);
    color: #000;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

.rank-2 {
    background: linear-gradient(45deg, #c0c0c0, #e8e8e8);
    color: #000;
}

.rank-3 {
    background: linear-gradient(45deg, #cd7f32, #f4a460);
    color: #fff;
}

.rank-other {
    background: var(--secondary-color);
    color: var(--text-color);
    border: 1px solid var(--primary-color);
}

.table-dark {
    background-color: transparent !important;
}

.table-hover tbody tr:hover {
    background-color: rgba(230, 57, 70, 0.1) !important;
    cursor: default;
}

.ranking-table-wrapper {
    width: 100%;
}

.js-tab-btn.active {
    box-shadow: 0 0 20px rgba(230, 57, 70, 0.4);
}

/* ===== missions_list ===== */
#tasks {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.mission-card {
    background-color: var(--secondary-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1.25rem;
    transition: all 0.3s ease;
    width: 100%;
}

.mission-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.reward-badge {
    background-color: rgba(230, 57, 70, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 50px;
}

.progress {
    background-color: rgba(255, 255, 255, 0.05);
    height: 10px;
    border-radius: 10px;
    overflow: hidden;
}

.progress-bar {
    background-color: var(--primary-color);
    border-radius: 10px;
    transition: width 1.5s cubic-bezier(0.65, 0, 0.35, 1);
}

.mission-icon-box {
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.1) 0%, rgba(230, 57, 70, 0) 100%);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
}

/* ===== faq_accordion ===== */
#faq .accordion-button:not(.collapsed) {
    color: var(--primary-color) !important;
    background-color: transparent !important;
}

#faq .accordion-button::after {
    filter: brightness(0) invert(1);
}

#faq .accordion-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-top: 0 !important;
    border-left: 0 !important;
    border-right: 0 !important;
}

#faq .accordion-button {
    padding: 1.5rem 1rem;
    font-size: 1.1rem;
    font-weight: 500;
}

#faq .accordion-body {
    padding: 0.5rem 1rem 2rem 1rem;
    line-height: 1.6;
}

#faq .faq-group {
    border-left: 2px solid var(--secondary-color);
    padding-left: 1rem;
}

#faq .accordion-button:focus {
    box-shadow: none;
}

/* ===== contact_support ===== */
#support {
    background-color: var(--background-color);
    padding: 100px 0;
    color: var(--text-color);
    position: relative;
    overflow: hidden;
    width: 100%
}

.support-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 15, 15, 0.9);
    z-index: 1
}

.support-container {
    position: relative;
    z-index: 2
}

.support-card {
    background-color: var(--secondary-color);
    border: 1px solid rgba(230, 57, 70, 0.3);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6)
}

.form-control,
.form-select {
    background-color: #222;
    border: 1px solid #444;
    color: var(--text-color);
    padding: 12px 15px
}

.form-control::placeholder {
    color: #fff;
    opacity: 1;
}

.form-control:focus,
.form-select:focus {
    background-color: #2a2a2a;
    border-color: var(--primary-color);
    color: var(--text-color);
    box-shadow: none
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 700;
    padding: 14px 30px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px
}

.btn-primary:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(230, 57, 70, 0.4)
}

.response-time i {
    font-size: 1.2rem
}

.support-icon-box {
    font-size: 4rem;
    margin-bottom: 20px;
    display: inline-block
}

/* ===== legal_disclaimer ===== */
.legal-disclaimer-section {
    width: 100%;
    background-color: var(--background-color);
}

.disclaimer-box {
    background-color: var(--secondary-color);
    border: 2px solid #8b0000;
    border-radius: 1rem;
    padding: 2rem;
    transition: border-color 0.3s ease;
}

.disclaimer-box:hover {
    border-color: var(--primary-color);
}

.disclaimer-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    display: inline-block;
    vertical-align: middle;
}

.disclaimer-text {
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.7;
    font-weight: 400;
    text-align: left;
}

@media (max-width: 767.98px) {
    .disclaimer-text {
        text-align: center;
        font-size: 0.85rem;
    }

    .disclaimer-box {
        padding: 1.5rem;
    }
}

/* ===== footer ===== */
#main-footer .js-rotating-message {
    transition: opacity 0.5s ease-in-out;
    opacity: 1;
}

#main-footer a:hover {
    color: var(--accent-color) !important;
}

#main-footer img {
    filter: brightness(0.9);
    transition: filter 0.3s ease;
}

#main-footer img:hover {
    filter: brightness(1.1);
}