/* =========================================================
   📑 home.css — Home/Index.cshtml 首頁專用樣式
   依賴 base.css 的設計變數，並使用 custom.css 的 .cf-btn / .cf-card 等共用元件。
   ========================================================= */

/* ── Hero 區塊 ── */
.cf-home-hero {
    background: var(--cream-50);
    border-bottom: 1px solid var(--cream-200);
    padding: 64px 48px;
}

.cf-home-hero__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.cf-home-hero__eyebrow {
    color: var(--forest-600);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.cf-home-hero__title {
    font-size: 40px;
    font-weight: 600;
    color: var(--forest-900);
    line-height: 1.2;
    letter-spacing: 0.005em;
    margin-bottom: 16px;
}

.cf-home-hero__lead {
    font-size: 16px;
    color: var(--ink-700);
    line-height: 1.85;
    margin-bottom: 32px;
}

.cf-home-hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.cf-home-hero__image {
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.cf-home-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ── 數據統計列 ── */
.cf-home-stats {
    background: #fff;
    border-bottom: 1px solid var(--cream-200);
    padding: 20px 48px;
}

.cf-home-stats__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 32px;
}

.cf-home-stats__item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cf-home-stats__icon {
    font-size: 20px;
    color: var(--forest-500);
}

.cf-home-stats__value {
    font-size: 20px;
    font-weight: 700;
    color: var(--forest-800);
    line-height: 1.2;
}

.cf-home-stats__value span {
    font-size: 14px;
    font-weight: 400;
    color: var(--ink-500);
}

.cf-home-stats__label {
    font-size: 14px;
    color: var(--ink-500);
    margin-top: 2px;
}

.cf-home-stats__divider {
    width: 1px;
    height: 36px;
    background: var(--cream-200);
    flex-shrink: 0;
}

/* ── 精選遊程 Section ── */
.cf-home-section {
    padding: 52px 48px 72px;
}

.cf-home-section__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.cf-home-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--cream-200);
}

.cf-home-section__title {
    font-size: 22px;
    font-weight: 600;
    color: var(--forest-900);
    margin: 0;
    letter-spacing: 0.005em;
}

/* ── 遊程卡片 Grid ── */
.cf-home-trips {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.cf-home-trip-card {
    display: flex;
    flex-direction: column;
}

.cf-home-trip-card__image-wrap {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--cream-100);
}

.cf-home-trip-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.cf-home-trip-card:hover .cf-home-trip-card__image {
    transform: scale(1.04);
}

.cf-home-trip-card__badge {
    position: absolute;
    font-size: 14px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 100px;
    white-space: nowrap;
}

.cf-home-trip-card__badge--days {
    top: 12px;
    left: 12px;
    background: rgba(255, 255, 255, 0.92);
    color: var(--forest-800);
}

.cf-home-trip-card__badge--eco {
    top: 12px;
    right: 12px;
    background: var(--forest-700);
    color: #fff;
}

.cf-home-trip-card__body {
    padding: 16px 16px 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cf-home-trip-card__meta {
    font-size: 14px;
    color: var(--ink-500);
    display: flex;
    align-items: center;
    gap: 4px;
}

.cf-home-trip-card__title {
    font-size: 17px;
    font-weight: 600;
    color: var(--ink-900);
    line-height: 1.3;
    margin: 0;
}

.cf-home-trip-card__desc {
    font-size: 14px;
    color: var(--ink-500);
    line-height: 1.6;
    margin: 0;
}

.cf-home-trip-card__footer {
    padding: 12px 16px 14px;
    border-top: 1px solid var(--cream-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.cf-home-trip-card__carbon .cf-eyebrow {
    font-size: 14px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-400);
}

.cf-home-trip-card__carbon-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--forest-700);
    line-height: 1;
    letter-spacing: -0.01em;
}

.cf-home-trip-card__carbon-unit {
    font-size: 14px;
    color: var(--ink-500);
}

/* ── RWD ── */
@media (max-width: 991px) {
    .cf-home-hero { padding: 40px 24px; }
    .cf-home-hero__inner { grid-template-columns: 1fr; gap: 28px; }
    .cf-home-hero__title { font-size: 32px; }
    .cf-home-stats { padding: 16px 24px; }
    .cf-home-section { padding: 36px 24px 48px; }
    .cf-home-trips { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575px) {
    .cf-home-hero { padding: 28px 16px; }
    .cf-home-hero__title { font-size: 26px; }
    .cf-home-hero__actions { flex-direction: column; }
    .cf-home-hero__actions .cf-btn { justify-content: center; }
    .cf-home-stats__inner { flex-wrap: wrap; gap: 16px; }
    .cf-home-stats__divider { display: none; }
    .cf-home-section { padding: 28px 16px 40px; }
    .cf-home-trips { grid-template-columns: 1fr; }
}

/* ── Trips/Browse 頁卡片懸停效果（沿用 Home 風格，非首頁專屬但體積小，暫放此處） ── */
.hover-card img {
    transition: transform 0.5s ease;
}

.hover-card:hover img {
    transform: scale(1.1);
    /* 懸停時圖片輕微放大 */
}