/* ============================================================
   index.css — 站3 首页专属样式（前缀 hx-）
   ============================================================ */

/* ---------- 通用按钮 ---------- */
.hx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 50px;
    padding: 0 32px;
    border-radius: var(--radius-pill);
    font-size: 16px;
    font-weight: 700;
    transition: transform .18s ease, box-shadow .18s ease, background .18s;
}
.hx-btn-primary {
    background: linear-gradient(135deg, var(--orange-500), var(--orange-700));
    color: #fff;
    box-shadow: 0 10px 24px rgba(234, 88, 12, .38);
}
.hx-btn-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 14px 30px rgba(234,88,12,.46); }
.hx-btn-ghost {
    background: #fff;
    color: var(--orange-700);
    border: 1.5px solid var(--orange-300);
}
.hx-btn-ghost:hover { background: var(--orange-50); color: var(--orange-600); }
.hx-text-link { font-weight: 600; font-size: 15px; }

/* ============================================================
   Hero
   ============================================================ */
.hx-hero { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--orange-50), #fff 88%); padding: 72px 0 80px; }
.hx-hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hx-blob { position: absolute; border-radius: 50%; filter: blur(18px); opacity: .55; }
.hx-blob-1 { width: 420px; height: 420px; background: var(--orange-200); top: -140px; right: -80px; }
.hx-blob-2 { width: 300px; height: 300px; background: var(--orange-100); bottom: -120px; left: -100px; }
.hx-grid-lines {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(234,88,12,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(234,88,12,.05) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(circle at 50% 30%, #000, transparent 75%);
}
.hx-hero-inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 54px;
    align-items: center;
}
.hx-hero-copy h1 { font-size: 42px; line-height: 1.25; margin: 20px 0 18px; letter-spacing: 1px; }
.hx-hero-sub { color: var(--ink-500); font-size: 16.5px; max-width: 540px; }
.hx-hero-btns { display: flex; gap: 16px; margin: 30px 0 38px; flex-wrap: wrap; }
.hx-hero-trust {
    display: grid;
    grid-template-columns: repeat(4, auto);
    gap: 30px;
    justify-content: start;
}
.hx-hero-trust li { display: flex; flex-direction: column; }
.hx-hero-trust b { font-size: 24px; color: var(--orange-700); }
.hx-hero-trust span { font-size: 12.5px; color: var(--ink-500); }

/* 右侧匹配卡 */
.hx-hero-card { position: relative; }
.hx-match-card {
    background: rgba(255,255,255,.92);
    border: 1px solid var(--ink-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 22px;
}
.hx-match-head {
    display: flex; align-items: center; gap: 8px;
    font-size: 13px; font-weight: 700; color: var(--ink-500);
    padding-bottom: 14px; border-bottom: 1px dashed var(--ink-200);
}
.hx-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(22,163,74,.15); }
.hx-match-row { display: flex; align-items: center; gap: 13px; padding: 16px 4px; border-bottom: 1px solid var(--ink-100); }
.hx-avatar {
    width: 52px; height: 52px; flex-shrink: 0;
    display: grid; place-items: center; font-size: 24px;
    background: linear-gradient(135deg, var(--orange-100), var(--orange-200));
    border-radius: 14px;
}
.hx-avatar-2 { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.hx-match-info { flex: 1; min-width: 0; }
.hx-match-info b { font-size: 15px; }
.hx-match-info small { display: block; color: var(--ink-500); font-size: 12px; margin: 2px 0 7px; }
.hx-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.hx-tags span { font-size: 11px; color: var(--orange-700); background: var(--orange-50); border: 1px solid var(--orange-200); padding: 2px 9px; border-radius: var(--radius-pill); }
.hx-ring {
    width: 50px; height: 50px; flex-shrink: 0;
    border-radius: 50%;
    display: grid; place-items: center;
    background: conic-gradient(var(--orange-600) 0 calc(98 * 1%), var(--ink-100) 0);
}
.hx-ring-2 { background: conic-gradient(var(--orange-600) 0 calc(95 * 1%), var(--ink-100) 0); }
.hx-ring span {
    width: 38px; height: 38px;
    display: grid; place-items: center;
    background: #fff; border-radius: 50%;
    font-size: 11px; font-weight: 700; color: var(--orange-700);
}
.hx-match-more { display: block; text-align: center; padding-top: 16px; font-size: 13.5px; font-weight: 700; }

/* ============================================================
   游戏 Bento
   ============================================================ */
.hx-games { padding: 78px 0; background: #fff; }
.hx-bento {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 188px;
    gap: 18px;
}
.hx-bento-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 22px;
    background: var(--ink-50);
    border: 1px solid var(--ink-200);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s, border-color .2s;
}
.hx-bento-card::before {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(249,115,22,.12), transparent 60%);
    opacity: 0; transition: opacity .2s;
}
.hx-bento-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--orange-300); }
.hx-bento-card:hover::before { opacity: 1; }
.hx-bento-card.big { grid-column: span 2; }
.hx-bento-card.tall { grid-row: span 2; }
.hx-bento-ico {
    width: 50px; height: 50px;
    display: grid; place-items: center; font-size: 25px;
    background: #fff; border-radius: 14px; box-shadow: var(--shadow-xs);
}
.hx-bento-card b { font-size: 18px; position: relative; }
.hx-bento-card small { color: var(--ink-500); font-size: 12.5px; position: relative; }
.hx-bento-go { font-size: 12.5px; font-weight: 700; color: var(--orange-600); position: relative; }

/* ============================================================
   平台特色
   ============================================================ */
.hx-features { padding: 78px 0; background: var(--ink-50); }
.hx-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.hx-feature-card {
    background: #fff;
    border: 1px solid var(--ink-200);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: transform .2s, box-shadow .2s;
}
.hx-feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.hx-feature-ico {
    width: 52px; height: 52px;
    display: grid; place-items: center; font-size: 24px;
    background: var(--orange-50);
    border-radius: 14px;
    margin-bottom: 16px;
}
.hx-feature-card h3 { font-size: 17.5px; margin-bottom: 8px; }
.hx-feature-card p { color: var(--ink-500); font-size: 13.5px; }

/* ============================================================
   三步
   ============================================================ */
.hx-steps { padding: 78px 0; background: #fff; }
.hx-step-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    counter-reset: step;
}
.hx-step-list li {
    position: relative;
    background: var(--orange-50);
    border: 1px solid var(--orange-200);
    border-radius: var(--radius);
    padding: 34px 26px 28px;
}
.hx-step-list li:not(:last-child)::after {
    content: "→";
    position: absolute; right: -22px; top: 50%;
    transform: translateY(-50%);
    font-size: 24px; color: var(--orange-400);
    z-index: 2;
}
.hx-step-num {
    width: 48px; height: 48px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--orange-500), var(--orange-700));
    color: #fff; font-size: 20px; font-weight: 800;
    border-radius: 14px;
    margin-bottom: 16px;
    box-shadow: 0 8px 16px rgba(234,88,12,.3);
}
.hx-step-list h3 { font-size: 18px; margin-bottom: 8px; }
.hx-step-list p { color: var(--ink-500); font-size: 13.5px; }
.hx-step-cta { display: flex; align-items: center; justify-content: center; gap: 22px; margin-top: 42px; flex-wrap: wrap; }

/* ============================================================
   陪玩师名册
   ============================================================ */
.hx-roster { padding: 78px 0; background: var(--ink-50); }
.hx-roster-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.hx-coach-card {
    background: #fff;
    border: 1px solid var(--ink-200);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform .2s, box-shadow .2s;
}
.hx-coach-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.hx-coach-top { display: flex; align-items: center; gap: 12px; }
.hx-coach-avatar {
    width: 50px; height: 50px; flex-shrink: 0;
    display: grid; place-items: center; font-size: 23px;
    background: var(--ink-100); border-radius: 13px;
}
.hx-coach-top div { flex: 1; min-width: 0; }
.hx-coach-top b { font-size: 16px; }
.hx-coach-top small { display: block; color: var(--ink-500); font-size: 12px; }
.hx-coach-badge {
    font-size: 11px; font-weight: 700; color: var(--orange-700);
    background: var(--orange-100); padding: 4px 10px; border-radius: var(--radius-pill);
    white-space: nowrap;
}
.hx-coach-meta { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ink-500); border-top: 1px dashed var(--ink-200); border-bottom: 1px dashed var(--ink-200); padding: 10px 0; }
.hx-coach-rate { color: var(--green); font-weight: 700; }
.hx-coach-foot { display: flex; align-items: center; justify-content: space-between; }
.hx-coach-price { font-size: 12.5px; color: var(--ink-500); }
.hx-coach-price b { font-size: 20px; color: var(--orange-700); }
.hx-coach-foot a {
    background: var(--orange-600); color: #fff;
    padding: 8px 22px; border-radius: var(--radius-pill);
    font-size: 13.5px; font-weight: 700;
}
.hx-coach-foot a:hover { background: var(--orange-700); color: #fff; }

/* ============================================================
   评价
   ============================================================ */
.hx-reviews { padding: 78px 0; background: #fff; }
.hx-review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.hx-review-card {
    margin: 0;
    background: var(--ink-50);
    border: 1px solid var(--ink-200);
    border-radius: var(--radius);
    padding: 26px 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.hx-review-card p { color: var(--ink-700); font-size: 14px; }
.hx-review-card footer { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--ink-500); }
.hx-stars { color: var(--orange-500); letter-spacing: 2px; }

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1024px) {
    .hx-hero-inner { grid-template-columns: 1fr; gap: 44px; }
    .hx-bento { grid-template-columns: repeat(2, 1fr); }
    .hx-bento-card.big, .hx-bento-card.tall { grid-column: auto; grid-row: auto; }
    .hx-feature-grid, .hx-roster-grid { grid-template-columns: repeat(2, 1fr); }
    .hx-review-grid { grid-template-columns: 1fr; }
}
@media (max-width: 960px) {
    .hx-step-list { grid-template-columns: 1fr; }
    .hx-step-list li:not(:last-child)::after { content: "↓"; right: 50%; top: auto; bottom: -24px; transform: translateX(50%); }
}
@media (max-width: 640px) {
    .hx-hero { padding: 48px 0 56px; }
    .hx-hero-copy h1 { font-size: 30px; }
    .hx-hero-sub { font-size: 15px; }
    .hx-hero-trust { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .hx-bento { grid-template-columns: 1fr; grid-auto-rows: 160px; }
    .hx-feature-grid, .hx-roster-grid { grid-template-columns: 1fr; }
    .hx-btn { width: 100%; }
    .hx-hero-btns { flex-direction: column; }
}