/* Reuse variables from common.css */

.kurobbs-page {
    min-height: 100vh;
    margin: 0;
    background: transparent;
    color: var(--text-primary);
}

.kurobbs-container {
    width: min(900px, 95vw);
    margin: 0 auto;
    padding: 32px 0 48px;
}

.kurobbs-shell {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.06) 28%, transparent 52%),
        rgba(255, 255, 255, 0.34);
    -webkit-backdrop-filter: blur(var(--glass-blur-strong)) saturate(170%);
    backdrop-filter: blur(var(--glass-blur-strong)) saturate(170%);
    border: 1px solid var(--glass-border);
    border-radius: var(--glass-radius);
    padding: clamp(20px, 4vw, 36px);
    box-shadow:
        0 18px 48px rgba(15, 23, 42, 0.16),
        inset 0 1px 1px rgba(255, 255, 255, 0.9),
        inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.hero-panel h1 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    margin: 0 0 12px;
    color: var(--text-primary);
}

.hero-panel h1 span::before {
    content: '🌿 ';
}

.hero-meta {
    margin: 12px 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.step-section {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.step-card {
    border: 1px solid var(--glass-border);
    border-radius: var(--glass-radius-sm);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.05) 40%, transparent),
        var(--glass-bg-soft);
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(155%);
    backdrop-filter: blur(var(--glass-blur)) saturate(155%);
    box-shadow:
        0 8px 24px rgba(15, 23, 42, 0.10),
        inset 0 1px 1px rgba(255, 255, 255, 0.8);
    overflow: hidden;
}

.step-heading {
    border-bottom: 1px solid var(--panel-border);
    padding: 16px;
}

.step-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.step-number {
    display: inline-flex;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.7);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.2)),
        rgba(59, 130, 246, 0.16);
    color: var(--accent-color);
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: 12px;
    box-shadow:
        0 4px 10px rgba(15, 23, 42, 0.12),
        inset 0 1px 1px rgba(255, 255, 255, 0.9);
}

.hero-panel h4,
.step-body h4 {
    margin: 6px 0;
    font-size: 1rem;
    color: var(--text-primary);
}

.tip-box,
.warning-text,
.info-pill {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.4), transparent 65%),
        rgba(255, 255, 255, 0.22);
    -webkit-backdrop-filter: blur(8px) saturate(150%);
    backdrop-filter: blur(8px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    padding: 10px 12px;
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.tip-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* 图片按“实际尺寸”收敛：
   - 默认不放大超过原图（width:auto 取内在尺寸），并以容器宽度封顶；
   - .tall 竖向手机截图按高度收敛，避免铺满整屏；
   - .ui 小尺寸界面截图/图标维持原始清晰度，仅居中。 */
.guide-img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    margin: 4px auto;
    border-radius: 10px;
    border: 1px solid var(--panel-border);
    background: rgba(255, 255, 255, 0.35);
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.10);
}

.guide-img.tall {
    max-height: min(68vh, 540px);
}

.guide-img.ui {
    image-rendering: -webkit-optimize-contrast;
}

/* 图片所在段落去掉默认大边距，交由 step-body 的 gap 统一控制纵向节奏 */
.step-body p:has(> .guide-img) {
    margin: 0;
    text-align: center;
}

.bot-box,
.info-panel {
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: var(--glass-radius-sm);
    padding: 16px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.4), transparent 60%),
        rgba(255, 255, 255, 0.24);
    -webkit-backdrop-filter: blur(10px) saturate(150%);
    backdrop-filter: blur(10px) saturate(150%);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.75);
}

.info-panel h2 {
    margin-top: 0;
}

/* 底部安全提示：克制的琥珀色玻璃小块 */
.token-note {
    margin: 24px 0 0;
    text-align: center;
    padding: 13px 18px;
    border-radius: var(--glass-radius-sm);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.4), transparent 60%),
        rgba(245, 158, 11, 0.14);
    -webkit-backdrop-filter: blur(8px) saturate(150%);
    backdrop-filter: blur(8px) saturate(150%);
    border: 1px solid rgba(245, 158, 11, 0.45);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.7);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* .back-button removed — use unified style from common.css */

@media (max-width: 768px) {
    .kurobbs-container {
        padding: 16px 0 32px;
    }

    .kurobbs-shell {
        padding: 16px;
    }

    .back-button {
        position: static;
        display: inline-block;
        margin-bottom: 12px;
    }
}