/* =========================================================================
   百香集 · 香材图鉴（xctj）
   页面级排版：类别导航 / 草本香材 / 花果香材 / 果仁籽实
   ========================================================================= */

/* ---------- 类别说明 ---------- */
.section-note {
    position: relative;
    max-width: 780px;
    margin: -26px auto 48px;
    padding: 22px 0 0;
    text-align: center;
    font-family: var(--font-deco);
    font-size: 14.5px;
    line-height: 2;
    letter-spacing: 1px;
    color: var(--ink-2);
}

.section-note::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    width: 26px;
    height: 1px;
    background: var(--accent);
    opacity: .5;
    transform: translateX(-50%);
}

/* ---------- 卡片通用 ---------- */
.herb-grid,
.flower-grid,
.seed-grid {
    counter-reset: spice;
}

.herb-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px 28px;
}

.flower-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
}

.seed-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    max-width: 1060px;
    margin: 0 auto;
}

.herb-grid .spice-card.is-wide { grid-column: 1 / -1; }

.spice-card {
    position: relative;
    display: flex;
    flex-direction: column;
    counter-increment: spice;
    background: var(--card);
    border: 1px solid var(--line);
    transition: transform .45s var(--ease), box-shadow .45s var(--ease),
                border-color .45s var(--ease);
}

.spice-card:hover {
    transform: translateY(-5px);
    border-color: rgba(140, 90, 58, .45);
    box-shadow: var(--shadow-hover);
}

.spice-card__media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--paper-alt);
    border-bottom: 1px solid var(--line);
    cursor: zoom-in;
}

.spice-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .9s var(--ease-out);
}

.spice-card:hover .spice-card__media img { transform: scale(1.06); }

/* 序号小标签 */
.spice-card__media::before {
    content: counter(spice, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    padding: 5px 13px;
    background: rgba(251, 247, 238, .94);
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    font-family: var(--font-title);
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--accent);
}

.spice-card__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(61, 50, 38, .20), rgba(61, 50, 38, 0) 46%);
    opacity: 0;
    transition: opacity .45s var(--ease);
    pointer-events: none;
}

.spice-card:hover .spice-card__media::after { opacity: 1; }

.spice-card__body {
    position: relative;
    flex: 1;
    padding: 24px 26px 28px;
}

.spice-card__body h3 {
    margin-bottom: 13px;
    padding-bottom: 11px;
    font-family: var(--font-title);
    font-weight: 400;
    font-size: 21px;
    line-height: 1.5;
    letter-spacing: 4px;
    color: var(--ink);
    border-bottom: 1px solid var(--line);
}

.spice-card__body p {
    font-size: 13.5px;
    line-height: 1.95;
    color: var(--ink-2);
    text-align: justify;
}

.spice-card__body p + p { margin-top: 7px; }

.lbl {
    display: inline-block;
    margin-right: 8px;
    padding: 1px 7px;
    font-size: 11.5px;
    line-height: 1.7;
    letter-spacing: 1px;
    color: var(--accent);
    background: rgba(140, 90, 58, .07);
    border: 1px solid rgba(140, 90, 58, .22);
    border-radius: var(--r-sm);
    white-space: nowrap;
}

/* ---------- 横版卡片 ---------- */
.spice-card.is-wide {
    display: grid;
    grid-template-columns: 1.12fr 1fr;
    align-items: stretch;
}

.spice-card.is-wide .spice-card__media {
    aspect-ratio: auto;
    min-height: 350px;
    border-bottom: none;
    border-right: 1px solid var(--line);
}

.spice-card.is-wide .spice-card__body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px 44px;
}

.spice-card.is-wide .spice-card__body h3 {
    font-size: 28px;
    letter-spacing: 6px;
    margin-bottom: 16px;
    padding-bottom: 14px;
}

.spice-card.is-wide .spice-card__body p {
    font-size: 14.5px;
    line-height: 2.05;
}

.spice-card.is-wide .spice-card__body p + p { margin-top: 10px; }

.spice-card.is-reverse .spice-card__media {
    order: 2;
    border-right: none;
    border-left: 1px solid var(--line);
}

/* ---------- 类别跳转高亮 ---------- */
.section-head.is-flash h2 { animation: headFlash 1.4s var(--ease); }

.section-head.is-flash h2::before,
.section-head.is-flash h2::after { animation: headLineFlash 1.4s var(--ease); }

@keyframes headFlash {
    0%, 45% { color: var(--accent-2); }
    100% { color: var(--ink); }
}

@keyframes headLineFlash {
    0%, 45% { width: 66px; opacity: .95; }
    100% { width: 40px; opacity: .5; }
}

/* ---------- 响应式 ---------- */
@media (max-width: 1180px) {
    .flower-grid { grid-template-columns: repeat(2, 1fr); }
    .spice-card.is-wide .spice-card__media { min-height: 300px; }
    .spice-card.is-wide .spice-card__body { padding: 32px 34px; }
    .spice-card.is-wide .spice-card__body h3 { font-size: 25px; }
}

@media (max-width: 900px) {
    .section-note { margin: -18px auto 34px; padding-top: 18px; font-size: 13.5px; }

    .herb-grid { grid-template-columns: 1fr; gap: 24px; }
    .flower-grid { gap: 20px; }

    .spice-card.is-wide { grid-template-columns: 1fr; }
    .spice-card.is-wide .spice-card__media {
        aspect-ratio: 16 / 10;
        min-height: 0;
        border-right: none;
        border-bottom: 1px solid var(--line);
    }
    .spice-card.is-reverse .spice-card__media {
        order: 0;
        border-left: none;
        border-bottom: 1px solid var(--line);
    }
    .spice-card.is-wide .spice-card__body { padding: 26px 28px 30px; }
    .spice-card.is-wide .spice-card__body h3 { font-size: 23px; letter-spacing: 4px; }
    .spice-card.is-wide .spice-card__body p { font-size: 14px; }
}

@media (max-width: 600px) {
    .flower-grid { grid-template-columns: 1fr; }
    .section-note { padding-top: 16px; margin-bottom: 30px; }
    .spice-card__body { padding: 20px 20px 24px; }
    .spice-card__body h3 { font-size: 19px; letter-spacing: 3px; }
    .spice-card__body p { font-size: 13px; }
    .spice-card.is-wide .spice-card__body { padding: 22px 20px 26px; }
    .spice-card.is-wide .spice-card__body h3 { font-size: 21px; }
}