/**
 * 会议列表页 - 布局样式
 * 包含页面容器、页头、区块标题、CTA横幅
 */

/* ========== 页面容器 ========== */
.page-container {
    max-width: 960px;
    margin: 0 auto;
    padding: var(--space-6) var(--space-5);
}

@media (min-width: 768px) {
    .page-container {
        padding: var(--space-8) var(--space-6);
    }
}

@media (min-width: 1024px) {
    .page-container {
        padding: var(--space-10) var(--space-8);
    }
}

/* ========== Header 区域 - 极简风格 ========== */
.page-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .page-header {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        margin-bottom: var(--space-8);
    }
}

.header-content {
    flex: 1;
}

.header-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: var(--space-1);
    flex-wrap: wrap;
}


.header-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--neutral-900);
    letter-spacing: -0.02em;
}

@media (min-width: 768px) {
    .header-title {
        font-size: 28px;
    }
}

.header-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 9px;
    background: var(--ai-gradient-soft);
    border-radius: 100px;
    font-size: 10px;
    font-weight: 600;
    color: var(--ai-lavender);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.header-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--ai-gradient);
    border-radius: 50%;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(167, 139, 250, 0.4); }
    50% { opacity: 0.8; box-shadow: 0 0 0 4px rgba(167, 139, 250, 0); }
}

.header-subtitle {
    font-size: 14px;
    color: var(--neutral-500);
    font-weight: 400;
}

.header-subtitle .brand-entry {
    height: auto;
    margin-left: 10px;
    padding: 2px 8px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 100px;
    letter-spacing: normal;
    gap: 3px;
}

/* ========== 模块区域 - 更清爽 ========== */
.section {
    margin-bottom: var(--space-8);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.section-title h2 {
    font-size: 13px;
    font-weight: 600;
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.section-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--neutral-100);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    color: var(--neutral-500);
}

/* ========== 启动区 - CTA Banner ========== */
.cta-banner {
    position: relative;
    background: linear-gradient(135deg, #FAFAFF 0%, #F0F0FF 50%, #EEF2FF 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-6) var(--space-8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255, 255, 255, 0.8);
    overflow: hidden;
    border: 1px solid rgba(129, 140, 248, 0.1);
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -5%;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(129, 140, 248, 0.15) 0%, rgba(167, 139, 250, 0.08) 40%, transparent 70%);
    pointer-events: none;
    animation: float-glow 6s ease-in-out infinite;
}

.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: 10%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.1) 0%, transparent 60%);
    pointer-events: none;
    animation: float-glow 8s ease-in-out infinite reverse;
}

@keyframes float-glow {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(10px, -10px) scale(1.05); }
}

.cta-content {
    position: relative;
    z-index: 1;
    flex: 1;
}

.cta-greeting {
    font-size: 18px;
    font-weight: 700;
    color: var(--neutral-900);
    margin-bottom: var(--space-1);
    letter-spacing: -0.01em;
}

.cta-subtitle {
    font-size: 14px;
    color: var(--neutral-500);
}

.cta-action {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.cta-action .btn-primary {
    padding: 14px 28px;
    font-size: 14px;
    font-weight: 600;
    background: var(--brand-primary);
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

.cta-action .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.35);
}

/* 声波装饰 */
.cta-waveform {
    position: absolute;
    right: 180px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 4px;
    opacity: 0.25;
}

.cta-waveform span {
    width: 4px;
    height: 24px;
    background: linear-gradient(180deg, var(--brand-primary) 0%, var(--ai-lavender) 100%);
    border-radius: 10px;
    animation: wave-idle 1.5s ease-in-out infinite;
}

.cta-waveform span:nth-child(2) { animation-delay: 0.1s; height: 36px; }
.cta-waveform span:nth-child(3) { animation-delay: 0.2s; height: 22px; }
.cta-waveform span:nth-child(4) { animation-delay: 0.3s; height: 32px; }
.cta-waveform span:nth-child(5) { animation-delay: 0.4s; height: 18px; }

@keyframes wave-idle {
    0%, 100% { transform: scaleY(0.5); opacity: 0.3; }
    50% { transform: scaleY(1); opacity: 0.7; }
}

/* ========== 响应式 - 布局相关 ========== */
@media (max-width: 768px) {
    .cta-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-4);
    }

    .cta-waveform {
        display: none;
    }

    .cta-action {
        width: 100%;
    }

    .cta-action .btn-primary {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .header-top {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }
}