/* ==========================================================================
   南诺方邦建站 nnfb.cn — 内页通用样式（页头横幅 / 通用模块骨架）
   各页面家族另有专属 css，本文件只提供内页公共骨架
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. 内页页头横幅
   -------------------------------------------------------------------------- */
.page-hero {
    position: relative;
    /* 不用 margin-top 推整体，改用 padding-top 让背景铺满视口顶端（固定 header 浮其上） */
    padding: calc(var(--header-h, 117px) + 16px) 0 64px;
    overflow: hidden;
    background: var(--cream);
}
.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(480px 300px at 12% 18%, rgba(250, 231, 191, .8) 0%, transparent 70%),
        radial-gradient(420px 280px at 88% 82%, rgba(251, 221, 226, .7) 0%, transparent 70%);
    pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 54px;
    align-items: center;
}
.page-hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    letter-spacing: .32em;
    color: var(--pink-deep);
    margin-bottom: 18px;
}
.page-hero-kicker::before {
    content: "";
    width: 30px; height: 2px;
    background: var(--butter);
}
.page-hero h1 {
    font-size: clamp(30px, 4vw, 44px);
    margin-bottom: 18px;
}
.page-hero h1 em {
    color: var(--butter-deep);
    position: relative;
}
.page-hero h1 em::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 4px;
    height: 10px;
    background: var(--pink-soft);
    z-index: -1;
    border-radius: 5px;
    opacity: .8;
}
.page-hero p { max-width: 560px; color: var(--ink-mute); font-size: 15.5px; }
.page-hero-figure {
    position: relative;
}
.page-hero-figure img {
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    aspect-ratio: 4 / 3;
    object-fit: cover;
    width: 100%;
}
.page-hero-figure::after {
    content: "";
    position: absolute;
    right: -16px; bottom: -16px;
    width: 120px; height: 120px;
    border-right: 3px dashed var(--butter);
    border-bottom: 3px dashed var(--butter);
    border-radius: 0 0 24px 0;
    z-index: -1;
}
.page-hero-badge {
    position: absolute;
    left: -18px; top: -18px;
    width: 92px; height: 92px;
    border-radius: 50%;
    background: var(--milk);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--ink-mute);
    animation: floatySlow 5s ease-in-out infinite;
}
.page-hero-badge strong { font-size: 24px; color: var(--butter-deep); font-family: var(--serif); }

/* 页头无图版式（部分页面用） */
.page-hero.slim { padding: calc(var(--header-h, 117px) + 12px) 0 52px; }
.page-hero.slim .page-hero-grid { grid-template-columns: 1fr; text-align: center; }
.page-hero.slim .page-hero-kicker { justify-content: center; }
.page-hero.slim .page-hero-kicker::before { display: none; }
.page-hero.slim p { margin: 0 auto; }

/* --------------------------------------------------------------------------
   2. 内页通用卡片底
   -------------------------------------------------------------------------- */
.soft-card {
    background: var(--milk);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------------
   3. 响应式
   -------------------------------------------------------------------------- */
/* 响应式：padding-top 由 JS 动态写入 --header-h，所有断点自动适配，无需单独覆写 */

@media (max-width: 900px) {
    .page-hero { padding: calc(var(--header-h, 117px) + 10px) 0 44px; }
    .page-hero-grid { grid-template-columns: 1fr; gap: 36px; }
    .page-hero-figure { max-width: 520px; }
    .page-hero-badge { left: 8px; top: -22px; width: 78px; height: 78px; }
    .page-hero-badge strong { font-size: 19px; }
}