/* ========================================
   FMO 西南集群 - 布局样式
   包含：容器、导航、主显示区、双栏布局、网格等
   ======================================== */

/* === 主容器 === */
.container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* === 主题切换 === */
.theme-switch {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 18px;
}

.theme-switch:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
    transform: scale(1.1);
}

.theme-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fbbf24;
}

.theme-icon svg {
    width: 20px;
    height: 20px;
}

/* === 顶部导航 === */
.top-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    border-radius: var(--radius-lg);
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo-icon {
    height: 48px;
    width: auto;
    display: block;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(34, 211, 238, 0.4));
}

.nav-title {
    font-size: 20px;
    font-weight: 800;
    background: linear-gradient(135deg, #22d3ee, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-link {
    font-size: 14px;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #22d3ee, #3b82f6);
    transition: all var(--transition-fast);
    transform: translateX(-50%);
    border-radius: 1px;
}

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

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

.nav-btn {
    padding: 8px 20px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.5);
}

/* === 页面标题 === */
.page-title {
    text-align: center;
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 4px;
    margin: 8px 0;
}

/* === 在线电台滚动条 === */
.online-scroll-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 16px;
    margin: 0 auto 4px;
    width: 100%;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    backdrop-filter: blur(8px);
    box-sizing: border-box;
}

.online-scroll-label {
    font-size: 13px;
    color: var(--accent-cyan);
    font-weight: 600;
    white-space: nowrap;
}

.online-scroll-count {
    font-size: 13px;
    color: var(--text2);
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    padding: 1px 8px;
    border-radius: 10px;
    font-weight: 700;
    min-width: 24px;
    text-align: center;
}

.online-scroll-track {
    flex: 1;
    overflow: hidden;
    position: relative;
    height: 20px;
}

.online-scroll-content {
    display: inline-flex;
    gap: 24px;
    white-space: nowrap;
    animation: onlineScroll 30s linear infinite;
    will-change: transform;
}

.online-scroll-content:hover {
    animation-play-state: paused;
}

.online-scroll-item {
    font-size: 13px;
    color: var(--text);
    font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
    letter-spacing: 1px;
}

.online-scroll-item.chief {
    color: #fbbf24;
    font-weight: 700;
}

.online-scroll-empty {
    font-size: 13px;
    color: var(--text-muted);
}

@keyframes onlineScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* === 主显示大屏 === */
.main-display {
    padding: 24px;
    min-height: 320px;
    display: flex;
    flex-direction: column;
}

.display-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.display-node {
    display: flex;
    align-items: center;
    gap: 8px;
}

.node-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    color: var(--accent-cyan);
    flex-shrink: 0;
}

.node-icon svg {
    width: 18px;
    height: 18px;
}

.node-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 700;
    font-family: 'Microsoft YaHei', '微软雅黑', sans-serif;
}

.node-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-cyan);
    text-shadow: 0 0 10px rgba(34, 211, 238, 0.4);
}

.display-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.icon-btn svg {
    width: 18px;
    height: 18px;
}

/* 静音按钮：默认显示正常喇叭，隐藏带叉喇叭 */
#muteBtn .icon-muted {
    display: none;
}
#muteBtn.active .icon-sound {
    display: none;
}
#muteBtn.active .icon-muted {
    display: block;
}

.icon-btn:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    box-shadow: 0 0 12px rgba(34, 211, 238, 0.3);
    transform: scale(1.05);
}

.icon-btn.active {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
    color: #ef4444;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.4);
}

/* 静音按钮激活时的脉冲动画，更醒目 */
#muteBtn.active {
    animation: mute-pulse 2s ease-in-out infinite;
}

@keyframes mute-pulse {
    0%, 100% {
        box-shadow: 0 0 8px rgba(239, 68, 68, 0.4);
    }
    50% {
        box-shadow: 0 0 16px rgba(239, 68, 68, 0.6);
    }
}

.display-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    position: relative;
    min-height: 280px;
    padding-bottom: 60px; /* 给底部电平条留出空间 */
}

.display-date {
    font-size: 14px;
    color: var(--text-muted);
    letter-spacing: 1px;
    display: none; /* 隐藏日期 */
}

.display-call {
    font-size: 200px; /* 继续放大呼号字体 */
    font-weight: 900;
    font-family: 'Microsoft YaHei', '微软雅黑', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* 改用微软雅黑 */
    letter-spacing: 14px;
    color: var(--primary-light);
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.6),
                 0 0 60px rgba(59, 130, 246, 0.3);
    line-height: 1.1;
    text-align: center;
    transition: all var(--transition-normal);
}

.display-call.inactive {
    color: var(--text-muted);
    text-shadow: none;
}

.display-call.self-call {
    color: #ff9500;
    text-shadow: 0 0 30px rgba(255, 149, 0, 0.6),
                 0 0 60px rgba(255, 149, 0, 0.3);
}

.display-call .welcome-text {
    font-size: 48px; /* 放大欢迎文字 */
    font-weight: 400;
    font-family: inherit;
    letter-spacing: 4px;
    color: var(--text-secondary);
}

/* === 状态行 === */
.status-line {
    display: flex;
    align-items: center;
    gap: 12px;
}

.rx-pill, .tx-pill {
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.rx-pill {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    box-shadow: 0 0 15px rgba(34, 197, 94, 0.5);
    animation: pulse 1.5s ease-in-out infinite;
}

.tx-pill {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.5);
    animation: pulse 1s ease-in-out infinite;
}

.connect-tip {
    font-size: 14px;
    color: var(--text-secondary);
}

/* === 中间 QTH === */
.qth-center {
    display: none; /* 默认隐藏，通话时显示 */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
}

.qth-row {
    display: flex;
    align-items: baseline; /* 基线对齐，让文字底部对齐 */
    justify-content: center;
    gap: 10px;
}

.qth-icon {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    flex-shrink: 0;
    align-self: center; /* 图标垂直居中 */
}

.qth-label {
    font-size: 18px;
    color: var(--text-muted);
    letter-spacing: 2px;
    font-weight: 600;
}

.qth-value {
    font-size: 22px;
    font-weight: 700;
}

.qth-value.green {
    color: #a3e635;
    text-shadow: 0 0 10px rgba(163, 230, 53, 0.5);
}

/* === 左下角指南针 === */
.compass-bottom-left {
    position: absolute;
    bottom: 12px;
    left: 12px;
    display: none; /* 默认隐藏，通话时显示 */
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.compass-ring {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 2px solid var(--accent-cyan);
    background: rgba(34, 211, 238, 0.08);
    box-shadow: 0 0 15px rgba(34, 211, 238, 0.3),
                inset 0 0 15px rgba(34, 211, 238, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.compass-ring .compass-n,
.compass-ring .compass-e,
.compass-ring .compass-s,
.compass-ring .compass-w {
    position: absolute;
    font-size: 11px;
    font-weight: 700;
    color: #64748b;
    font-family: 'Consolas', monospace;
}
.compass-ring .compass-n { top: 3px; left: 50%; transform: translateX(-50%); color: #ef4444; }
.compass-ring .compass-e { right: 5px; top: 50%; transform: translateY(-50%); }
.compass-ring .compass-s { bottom: 3px; left: 50%; transform: translateX(-50%); }
.compass-ring .compass-w { left: 5px; top: 50%; transform: translateY(-50%); }

.compass-degree {
    font-size: 18px;
    font-weight: 700;
    color: var(--accent-cyan);
    text-shadow: 0 0 8px rgba(34, 211, 238, 0.5);
    font-family: 'Courier New', monospace;
}

.compass-pointer {
    position: absolute;
    bottom: 50%;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 26px;
    background: linear-gradient(to top, #dc2626, #ef4444, #f87171);
    border-radius: 3px 3px 0 0;
    transform-origin: 50% 100%;
    z-index: 2;
    pointer-events: none;
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.7);
}

.compass-label {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* === 右下角信息 === */
.info-bottom-right {
    position: absolute;
    bottom: 12px;
    right: 12px;
    display: none; /* 默认隐藏，通话时显示 */
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.info-bottom-right .info-item {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.info-bottom-right .info-label {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.info-bottom-right .info-value {
    font-size: 18px;
    font-weight: 700;
}

.info-bottom-right .info-value.cyan {
    color: #22d3ee;
    text-shadow: 0 0 8px rgba(34, 211, 238, 0.4);
}

.info-bottom-right .info-value.yellow {
    color: #facc15;
    text-shadow: 0 0 8px rgba(250, 204, 21, 0.4);
}

/* === 旧的位置信息行（保留兼容） === */
.display-info-row {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.info-label {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.info-label-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

.info-value {
    font-size: 18px;
    font-weight: 600;
}

.info-value.green {
    color: #a3e635;
    text-shadow: 0 0 8px rgba(163, 230, 53, 0.4);
}

.info-value.cyan {
    color: #22d3ee;
    text-shadow: 0 0 8px rgba(34, 211, 238, 0.4);
}

.info-value.yellow {
    color: #facc15;
    text-shadow: 0 0 8px rgba(250, 204, 21, 0.4);
}

/* === RX 电平条 === */
.rx-meter-box {
    width: 70%; /* 宽度缩小，避免和左右角落元素重叠 */
    max-width: 700px;
    position: absolute; /* 改成绝对定位，固定在底部 */
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
}

.rx-meter-bg {
    position: relative;
    height: 10px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    display: flex;
    gap: 1px;
    padding: 1px;
    box-sizing: border-box;
}

.rx-meter-led {
    flex: 1;
    height: 100%;
    border-radius: 1px;
    background: rgba(255,255,255,0.06);
    transition: all 0.08s ease;
    min-width: 2px;
}

.rx-meter-led:nth-child(-n+48) { background: rgba(34,197,94,0.1); }
.rx-meter-led:nth-child(-n+48).on { background: #22c55e; box-shadow: 0 0 5px #22c55e; }
.rx-meter-led:nth-child(n+49):nth-child(-n+64) { background: rgba(249,115,22,0.1); }
.rx-meter-led:nth-child(n+49):nth-child(-n+64).on { background: #f97316; box-shadow: 0 0 5px #f97316; }
.rx-meter-led:nth-child(n+65) { background: rgba(239,68,68,0.1); }
.rx-meter-led:nth-child(n+65).on { background: #ef4444; box-shadow: 0 0 5px #ef4444; }

.rx-meter-fill {
    height: 100%;
    background: linear-gradient(90deg, #22c55e 0%, #84cc16 50%, #eab308 80%, #ef4444 100%);
    border-radius: 4px; /* 圆角也变小 */
    transition: width 0.1s ease-out;
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.5);
    position: relative;
}

.rx-meter-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,0.3), transparent);
    border-radius: 4px 4px 0 0; /* 圆角也变小 */
}

.rx-meter-segments {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    pointer-events: none;
}

.rx-meter-segments span {
    flex: 1;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
}

.rx-meter-segments span:last-child {
    border-right: none;
}

.rx-meter-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px; /* 标签移到上方，用 margin-bottom */
    font-size: 10px;
    color: var(--text-muted);
    font-family: 'Microsoft YaHei', '微软雅黑', monospace;
}

/* === 音频解锁提示 === */
.audio-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 12px 24px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    z-index: 100;
    user-select: none;
    transition: all 0.2s;
}
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: 10;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.audio-hint:hover {
    background: rgba(0, 0, 0, 0.8);
    color: white;
    border-color: var(--accent-cyan);
}

.audio-hint.hidden {
    opacity: 0;
    pointer-events: none;
}

/* === 双栏布局 === */
.dual-column {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 16px;
}

.side-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* === 统计栏 === */
.stats-bar {
    padding: 20px;
    display: flex;
    gap: 12px;
}

.stat-card {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(59, 130, 246, 0.03));
    border-radius: var(--radius-lg);
    border: 1px solid rgba(59, 130, 246, 0.15);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.stat-card:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.06));
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
}

.stat-icon-wrap .stat-icon {
    width: 24px;
    height: 24px;
    color: white;
}

.stat-icon-wrap.purple {
    background: linear-gradient(135deg, #8b5cf6, #6d28d9);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

.stat-icon-wrap.blue {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.stat-icon-wrap.green {
    background: linear-gradient(135deg, #22c55e, #15803d);
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

.stat-info {
    min-width: 0;
}

.stat-value {
    font-size: 28px;
    font-weight: 900;
    line-height: 1.1;
    background: linear-gradient(135deg, #22d3ee, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* === 呼号网格 === */
.call-grid-section {
    padding: 20px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    user-select: none;
}

.title-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
}

.title-icon svg {
    width: 18px;
    height: 18px;
}

.title-count {
    margin-left: auto;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-cyan);
    background: rgba(34, 211, 238, 0.15);
    padding: 2px 10px;
    border-radius: 12px;
}

.toggle-arrow {
    margin-left: auto;
    font-size: 12px;
    color: var(--text-muted);
    transition: transform var(--transition-fast);
}

.toggle-arrow.collapsed {
    transform: rotate(-90deg);
}

.call-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
}

.call-item {
    padding: 8px 6px;
    text-align: center;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 700;
    font-family: 'Microsoft YaHei', '微软雅黑', monospace;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
    letter-spacing: 1px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    min-height: 68px;
}

.call-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    line-height: 1.2;
}

.call-node {
    font-size: 10px;
    font-weight: 400;
    opacity: 0.85;
    letter-spacing: 0;
    line-height: 1.2;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #4ade80;
}

.call-uptime {
    font-size: 9px;
    font-weight: 400;
    opacity: 0.6;
    letter-spacing: 0;
    line-height: 1;
    font-family: 'Microsoft YaHei', sans-serif;
    color: #94a3b8;
}

.call-item::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 0.5s ease;
}

.call-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    opacity: 0.6;
}

.call-item.chief::after {
    background: linear-gradient(90deg, transparent, #fbbf24, transparent);
    opacity: 0.8;
}

.call-item:hover::before {
    left: 100%;
}

.call-item.online {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(14, 165, 233, 0.05));
    border: 1px solid rgba(14, 165, 233, 0.25);
    color: #7dd3fc;
    box-shadow: 0 1px 4px rgba(14, 165, 233, 0.08);
}

.call-item.online:hover {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.3), rgba(14, 165, 233, 0.1));
    border-color: #38bdf8;
    box-shadow: 0 3px 12px rgba(14, 165, 233, 0.2), 0 0 12px rgba(56, 189, 248, 0.3);
    transform: translateY(-1px);
    color: #bae6fd;
}

.call-item.chief {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.08));
    border: 1px solid rgba(245, 158, 11, 0.4);
    color: #fcd34d;
    box-shadow: 0 1px 6px rgba(245, 158, 11, 0.15), inset 0 1px 0 rgba(251, 191, 36, 0.1);
}

.call-item.chief:hover {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.35), rgba(245, 158, 11, 0.15));
    border-color: #fbbf24;
    box-shadow: 0 3px 14px rgba(245, 158, 11, 0.35), inset 0 1px 0 rgba(251, 191, 36, 0.2);
    transform: translateY(-1px);
    color: #fde68a;
}

.chief-crown {
    width: 14px;
    height: 14px;
    color: #fbbf24;
    flex-shrink: 0;
    filter: drop-shadow(0 0 6px rgba(251, 191, 36, 0.8));
}

.call-text {
    line-height: 1;
    font-size: 16px;
    font-weight: 700;
    text-shadow: 0 0 8px rgba(56, 189, 248, 0.4);
    color: #38bdf8;
    letter-spacing: 1px;
}

.call-item.chief .call-text {
    text-shadow: 0 0 10px rgba(251, 191, 36, 0.5);
    color: #fbbf24;
}

.call-item.offline {
    background: rgba(100, 116, 139, 0.1);
    border: 1px solid rgba(100, 116, 139, 0.2);
    color: var(--text-muted);
    opacity: 0.5;
}

/* === 页脚 === */
.footer {
    text-align: center;
    padding: 20px 0;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 1px;
    margin-top: auto;
}

.footer p {
    margin: 4px 0;
}

.footer-icp a {
    color: var(--text-muted);
    font-size: 11px;
}

.footer-icp a:hover {
    color: var(--text-secondary);
}

.footer-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    vertical-align: middle;
    margin-right: 3px;
    object-fit: contain;
}