/* CSS Design System for ArrobaPlay */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Colors - Dark Theme (Default) */
    --bg-surface: #0a0e12;
    --bg-card: rgba(21, 28, 35, 0.65);
    --bg-card-hover: rgba(29, 38, 47, 0.8);
    --primary-green: #007a33;
    --primary-green-rgb: 0, 122, 51;
    --accent-green: #00e676;
    --accent-green-rgb: 0, 230, 118;
    --footer-green: #051a0d;
    --text-main: #ffffff;
    --text-sub: #a0aec0;
    --text-muted: #718096;
    --border-main: rgba(255, 255, 255, 0.08);
    --border-color-hover: rgba(0, 230, 118, 0.3);
    --shadow-main: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --header-bg: rgba(10, 14, 18, 0.85);

    /* Fonts */
    --font-title: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Standard Settings */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
}

body.light-mode {
    --bg-surface: #f8fafc;
    --bg-card: rgba(255, 255, 255, 0.9);
    --bg-card-hover: rgba(255, 255, 255, 1);
    --text-main: #1a202c;
    --text-sub: #4a5568;
    --text-muted: #718096;
    --border-main: rgba(0, 0, 0, 0.08);
    --border-color-hover: rgba(0, 122, 51, 0.2);
    --shadow-main: 0 8px 30px rgba(0, 0, 0, 0.06);
    --header-bg: rgba(255, 255, 255, 0.9);
}

/* Base resets & scrollbar */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-green) var(--bg-surface);
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-surface);
}

::-webkit-scrollbar-thumb {
    background-color: var(--primary-green);
    border-radius: 20px;
    border: 2px solid var(--bg-surface);
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-surface);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

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

/* Header & Navigation */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--header-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-main);
    transition: var(--transition-smooth);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-family: var(--font-title);
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-sub);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-main);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-green);
    transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-link-external {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link-external svg {
    transition: var(--transition-fast);
}

.nav-link-external:hover svg {
    transform: translate(2px, -2px);
}

/* CTA button in header */
.header-cta {
    background: var(--primary-green);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-title);
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(0, 122, 51, 0.4);
    transition: var(--transition-smooth);
}

.header-cta:hover {
    background: var(--accent-green);
    color: #0a0e12;
    box-shadow: 0 4px 20px rgba(0, 230, 118, 0.6);
    transform: translateY(-2px);
}

/* Mobile Hamburger Menu button */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1010;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    margin: 6px auto;
    background-color: var(--text-main);
    transition: var(--transition-smooth);
}

/* Section styling base */
section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 5rem 2rem;
}

.section-title-wrapper {
    margin-bottom: 3rem;
    position: relative;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-main);
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent-green);
    margin-top: 0.5rem;
    border-radius: 2px;
}

/* Ao Vivo / Live Stream Section */
.live-hero {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.live-grid {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-main);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: var(--transition-smooth);
}

/* Player Column */
.player-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.video-wrapper {
    position: relative;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    background: #000;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.video-wrapper iframe,
.video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Custom overlay for mock streams */
.stream-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
    pointer-events: none;
    z-index: 10;
    font-family: var(--font-title);
    opacity: 1;
    transition: var(--transition-smooth);
}

.stream-overlay.hidden {
    opacity: 0;
}

.stream-overlay-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.live-badge {
    background: #ff1744;
    color: white;
    padding: 0.35rem 0.8rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    animation: pulse 2s infinite;
    box-shadow: 0 0 15px rgba(255, 23, 68, 0.5);
}

.live-badge::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: white;
    border-radius: 50%;
}

.viewer-count {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: var(--text-main);
    padding: 0.35rem 0.8rem;
    border-radius: 4px;
    font-weight: 500;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.viewer-count svg {
    fill: currentColor;
}

.stream-overlay-center {
    align-self: center;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-smooth);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.4);
}

.stream-overlay-center:hover {
    transform: scale(1.1);
    border-color: var(--accent-green);
    background: rgba(0, 122, 51, 0.85);
    box-shadow: 0 0 25px rgba(0, 230, 118, 0.4);
}

.stream-overlay-center svg {
    fill: var(--text-main);
    margin-left: 4px;
    transition: var(--transition-smooth);
}

.stream-overlay-center:hover svg {
    fill: #fff;
}

.stream-overlay-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    margin: -1.5rem;
    padding: 1.5rem;
    border-bottom-left-radius: var(--border-radius-md);
    border-bottom-right-radius: var(--border-radius-md);
}

.stream-controls-mock {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
}

.play-bar-mock {
    flex-grow: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    position: relative;
}

.play-bar-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent-green);
    border-radius: 2px;
    box-shadow: 0 0 8px var(--accent-green);
}

.volume-control-mock {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    pointer-events: auto;
}

.volume-control-mock svg {
    fill: var(--text-main);
    transition: var(--transition-fast);
}

.volume-control-mock:hover svg {
    fill: var(--accent-green);
}

.program-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--bg-card);
    padding: 0.85rem 1.25rem;
    border-radius: var(--border-radius-sm);
    border-left: 4px solid var(--accent-green);
    transition: var(--transition-smooth);
}

.program-indicator svg {
    color: var(--accent-green);
    flex-shrink: 0;
}

.program-meta {
    display: flex;
    flex-direction: column;
}

.program-label {
    font-size: 0.75rem;
    color: var(--text-sub);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.program-title {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
}

/* Channels Selection Column */
.channels-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

.channels-title {
    font-size: 0.875rem;
    color: var(--text-sub);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.channel-btn {
    background: rgba(21, 28, 35, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: var(--border-radius-md);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-smooth);
    width: 100%;
}

.channel-btn .channel-name {
    color: #ffffff !important;
}

.channel-btn .channel-status {
    color: #a0aec0 !important;
}

.channel-btn:hover {
    background: rgba(29, 38, 47, 1) !important;
    border-color: var(--accent-green) !important;
    transform: translateY(-2px);
}

.channel-btn.active {
    background: rgb(0, 0, 0) !important;
    /*background: rgba(0, 122, 51, 0.15) !important;*/
    border-color: var(--accent-green) !important;
    box-shadow: 0 0 20px rgba(0, 230, 118, 0.15);
}

.channel-logo-wrapper {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: var(--transition-smooth);
}

.channel-btn.active .channel-logo-wrapper {
    transform: scale(1.05);
    box-shadow: 0 0 12px rgba(0, 230, 118, 0.3);
}

.channel-logo-wrapper img,
.channel-logo-wrapper svg {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.channel-info {
    display: flex;
    flex-direction: column;
}

.channel-name {
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
}

.channel-status {
    font-size: 0.75rem;
    color: var(--text-sub);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.channel-btn.active .channel-status {
    color: var(--accent-green);
    font-weight: 500;
}

.channel-status::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--text-muted);
    border-radius: 50%;
}

.channel-btn.active .channel-status::before {
    background-color: var(--accent-green);
    box-shadow: 0 0 8px var(--accent-green);
    animation: pulse 2s infinite;
}

/* Nossos Leilões Section */
.nossos-leiloes {
    background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-card) 100%);
}

.auction-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.auction-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-main);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    position: relative;
}

.auction-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 230, 118, 0.25);
    box-shadow: 0 12px 30px rgba(0, 230, 118, 0.08);
}

.card-image-wrapper {
    position: relative;
    padding-top: 60%;
    overflow: hidden;
}

.card-image-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.auction-card:hover .card-image-wrapper img {
    transform: scale(1.08);
}

/* Status Badges on Cards */
.card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-title);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 5;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.badge-live {
    background: #ff1744;
    color: white;
    animation: pulse-simple 2s infinite;
}

.badge-upcoming {
    background: var(--primary-green);
    color: white;
}

.badge-finished {
    background: #4a5568;
    color: #cbd5e0;
}

.card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-canal-logo {
    display: flex;
    align-items: center;
    background: #000;
    padding: 6px 1.5rem;
    border-top: 2px solid var(--accent-green);
}

.card-canal-logo img {
    height: 24px;
    width: auto;
    object-fit: contain;
}

.card-date {
    font-size: 0.85rem;
    color: var(--accent-green);
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.card-title {
    font-size: 1.25rem;
    line-height: 1.3;
    margin-bottom: 0.75rem;
    color: var(--text-main);
    flex-grow: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-desc {
    font-size: 0.875rem;
    color: var(--text-sub);
    margin-bottom: 1.5rem;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-main);
    padding-top: 1rem;
    margin-top: auto;
}

.card-time {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.card-btn {
    background: transparent;
    border: 1px solid var(--primary-green);
    color: var(--text-main);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-title);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.auction-card:hover .card-btn {
    background: var(--primary-green);
    border-color: var(--primary-green);
    box-shadow: 0 4px 12px rgba(0, 122, 51, 0.3);
}

.card-btn:hover {
    background: var(--accent-green) !important;
    border-color: var(--accent-green) !important;
    color: var(--bg-surface) !important;
    box-shadow: 0 4px 15px rgba(0, 230, 118, 0.5) !important;
}

/* Leilões de Parceiros Section */
.parceiros-leiloes {
    border-top: 1px solid var(--border-main);
    background: var(--bg-surface);
}

.partner-container-outer {
    position: relative;
    width: 100%;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.partner-card {
    background: var(--bg-card);
    border: 1px solid var(--border-main);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-main);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    position: relative;
}

.partner-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    background: var(--bg-card-hover);
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(255, 255, 255, 0.04);
}

.partner-logo-container {
    height: 48px;
    width: fit-content;
    max-width: 120px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: -24px;
    margin-left: 1.5rem;
    z-index: 2;
    position: relative;
}

.partner-logo-container img,
.partner-logo-container svg {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.partner-card-info {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.partner-event-title {
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.partner-event-date {
    font-size: 0.85rem;
    color: var(--text-sub);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: auto;
}

.partner-card-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 1rem;
    border-top: 1px solid var(--border-main);
    padding-top: 0.75rem;
    transition: var(--transition-fast);
}

.partner-card:hover .partner-card-btn {
    color: var(--text-main);
}

/* Mobile carousel dots (hidden on desktop) */
.carousel-dots {
    display: none;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.dot.active {
    background: var(--accent-green);
    transform: scale(1.3);
    box-shadow: 0 0 8px var(--accent-green);
}

/* Contact Area / Banner */
.contact-banner {
    background: linear-gradient(135deg, #0a2916 0%, #051a0d 100%) !important;
    border: 1px solid #007a33 !important;
    border-radius: var(--border-radius-lg);
    padding: 4rem 3rem;
    margin: 2rem auto 6rem;
    max-width: 1200px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5) !important;
    position: relative;
    overflow: hidden;
}

.contact-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 230, 118, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.contact-banner-content {
    max-width: 600px;
    z-index: 2;
}

.contact-banner-tag {
    color: var(--accent-green) !important;
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    display: block;
}

.contact-banner-title {
    color: #ffffff !important;
    font-size: 2.25rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.contact-banner-desc {
    color: #a0aec0 !important;
    font-size: 1rem;
}

.contact-banner-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex-shrink: 0;
    z-index: 2;
}

.contact-btn-wa {
    background: #25d366;
    color: #000;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-title);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    transition: var(--transition-smooth);
}

.contact-btn-wa:hover {
    background: #1ebd58;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.contact-btn-email {
    background: transparent !important;
    border: 1px solid #ffffff !important;
    color: #ffffff !important;
    padding: 0.9rem 2rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-title);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition-smooth);
}

.contact-btn-email:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    transform: translateY(-3px);
}

/* Footer Section */
footer {
    background: var(--footer-green);
    border-top: 3px solid var(--primary-green);
    padding: 5rem 2rem 2rem;
    color: #a0aec0;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

body.light-mode footer {
    background: #f1f5f9;
    color: var(--text-sub);
}

.footer-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-desc {
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition-smooth);
}

body.light-mode .social-icon {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-main);
}

.social-icon:hover {
    background: var(--primary-green);
    color: white;
    transform: translateY(-3px);
}

.footer-col-title {
    font-family: var(--font-title);
    color: #ffffff;
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition-smooth);
}

body.light-mode .footer-col-title {
    color: var(--text-main);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--accent-green);
    padding-left: 4px;
}

.footer-contacts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    line-height: 1.4;
}

.footer-contact-item svg {
    color: var(--accent-green);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-link:hover {
    color: var(--text-sub);
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 23, 68, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(255, 23, 68, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 23, 68, 0);
    }
}

@keyframes pulse-simple {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Theme Switcher Styles */
.theme-switcher {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.2rem;
    border-radius: 100px;
    gap: 0.15rem;
}

body.light-mode .theme-switcher {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.1);
}

.theme-option {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.theme-label {
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-sub);
    transition: var(--transition-smooth);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.theme-option input:checked + .theme-label {
    background: var(--primary-green);
    color: white;
    box-shadow: 0 2px 8px rgba(0, 122, 51, 0.3);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 968px) {
    section {
        padding: 4rem 1.5rem;
    }

    .live-grid {
        grid-template-columns: 1fr;
    }

    .channels-container {
        margin-top: 1rem;
    }

    .auction-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-banner {
        flex-direction: column;
        padding: 3rem 2rem;
        text-align: center;
        gap: 2rem;
    }

    .contact-banner-actions {
        width: 100%;
    }

    .theme-switcher {
        margin-right: 0.5rem;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 73px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 73px);
        background: var(--bg-surface);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 3rem 2rem;
        gap: 2rem;
        transition: var(--transition-smooth);
        z-index: 999;
        align-items: center;
        border-top: 1px solid var(--border-main);
    }

    .nav-menu.active {
        left: 0;
    }

    .header-cta {
        width: 100%;
        text-align: center;
    }

    .mobile-toggle.active .hamburger-line:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .mobile-toggle.active .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.active .hamburger-line:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .section-title {
        font-size: 1.75rem;
    }

    .auction-grid {
        grid-template-columns: 1fr;
    }

    .partner-container-outer {
        overflow: hidden;
        position: relative;
        padding: 0.5rem 0;
    }

    .partner-grid {
        display: flex;
        flex-wrap: nowrap;
        gap: 1rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 1rem;
    }

    .partner-grid::-webkit-scrollbar {
        display: none;
    }

    .partner-card {
        flex: 0 0 85%;
        scroll-snap-align: start;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }

    .carousel-dots {
        display: flex;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }

    .footer-bottom-links {
        flex-direction: column;
        gap: 1rem;
    }
}