/* ============================================
   merchant-in.css — 中科艾灸商城 商家入驻申请 / 提交结果
   结构：墨绿 Hero(面包屑+标题+要点) → 方章式 4 步流程 → 左表单卡 + 右 sticky 说明栏 → 结果页
   配色：墨绿 #14331F + 艾草绿 #4C7A3C + 麦芒金 #C8A24A + 宣纸米白 #F8F5EC
   类名沿用 .zh_mc_reg_* / .zh_mc_res_*（表单与 JS 不动）
   ============================================ */

.zh_mc_reg_wrap { background: var(--az-paper); padding-bottom: 56px; }

/* ============================================
   ① Hero
   ============================================ */
/* hero 由 blade 内联 background-image 指定 banner，蒙板负责压暗 */
.zh_mc_reg_hero {
    position: relative; overflow: hidden;
    background-color: var(--az-dark); background-size: cover; background-position: center right;
}
.zh_mc_reg_hero_mask {
    position: absolute; inset: 0;
    background: linear-gradient(100deg, rgba(13,36,21,.97) 0%, rgba(20,51,31,.93) 42%, rgba(20,51,31,.66) 72%, rgba(20,51,31,.42) 100%);
}
.zh_mc_reg_hero::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--az-grad-line); }
.zh_mc_reg_hero_inner { max-width: 1280px; margin: 0 auto; padding: 20px 20px 42px; position: relative; z-index: 1; }
.zh_mc_reg_crumb {
    display: flex; align-items: center; gap: 8px; margin-bottom: 26px;
    font-size: 12.5px; color: rgba(255,255,255,.5);
}
.zh_mc_reg_crumb a { color: rgba(255,255,255,.5); }
.zh_mc_reg_crumb a:hover { color: var(--az-gold-light); }
.zh_mc_reg_crumb i { font-size: 10px; }

.zh_mc_reg_hero_grid { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.zh_mc_reg_hero_text { min-width: 0; max-width: 660px; }
.zh_mc_reg_hero_eyebrow {
    display: inline-flex; align-items: center; gap: 9px;
    font-size: 11.5px; font-weight: 600; letter-spacing: 2.5px; color: var(--az-gold-light); margin-bottom: 12px;
}
.zh_mc_reg_hero_eyebrow::before { content: ''; width: 20px; height: 1px; background: rgba(200,162,74,.7); }
.zh_mc_reg_hero_title {
    font-family: var(--az-serif); font-size: 33px; font-weight: 700; color: #fff;
    line-height: 1.4; letter-spacing: 2px; margin-bottom: 14px;
}
.zh_mc_reg_hero_title span { color: var(--az-gold-light); }
.zh_mc_reg_hero_sub { font-size: 13.5px; color: rgba(255,255,255,.56); line-height: 1.95; margin-bottom: 18px; }
.zh_mc_reg_hero_chips { display: flex; flex-wrap: wrap; gap: 10px; }
.zh_mc_reg_hero_chips span {
    display: inline-flex; align-items: center; gap: 7px; padding: 6px 15px; border-radius: 999px;
    background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
    font-size: 12.5px; color: rgba(255,255,255,.72);
}
.zh_mc_reg_hero_chips i { color: var(--az-gold-light); font-size: 12px; }

.zh_mc_reg_hero_pill { flex-shrink: 0; }
.zh_mc_reg_hero_pill_link {
    display: flex; align-items: center; gap: 14px; padding: 15px 20px;
    background: rgba(255,255,255,.06); border: 1px solid rgba(200,162,74,.4);
    border-radius: var(--az-radius); transition: background .25s, border-color .25s;
}
.zh_mc_reg_hero_pill_link:hover { background: rgba(200,162,74,.14); border-color: var(--az-gold); }
.zh_mc_reg_hero_pill_link > i:first-child { color: var(--az-gold-light); font-size: 20px; }
.zh_mc_reg_hero_pill_link > i:last-child { color: var(--az-gold-light); font-size: 13px; }
.zh_mc_reg_hero_pill_link strong { display: block; font-size: 14px; color: #fff; font-weight: 600; margin-bottom: 3px; }
.zh_mc_reg_hero_pill_link small { font-size: 12px; color: rgba(255,255,255,.5); }

/* ============================================
   ② 方章式 4 步流程
   ============================================ */
.zh_mc_reg_steps_bar { background: #fff; border-bottom: 1px solid var(--az-line); }
.zh_mc_reg_steps {
    max-width: 1000px; margin: 0 auto; padding: 22px 20px;
    display: flex; align-items: center; justify-content: space-between;
}
.zh_mc_reg_step { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.zh_mc_reg_step_circle {
    width: 34px; height: 34px; flex-shrink: 0; border-radius: var(--az-radius-sm);
    display: flex; align-items: center; justify-content: center;
    background: var(--az-paper-2); border: 1px solid var(--az-line); color: var(--az-ink-3);
    font-family: var(--az-serif); font-size: 15px; font-weight: 700;
}
.zh_mc_reg_step_circle > i { display: none; }   /* 方章内只保留序号 */
.zh_mc_reg_step_n { font-family: var(--az-serif); font-style: normal; }
.zh_mc_reg_step_text { display: flex; flex-direction: column; line-height: 1.45; white-space: nowrap; }
.zh_mc_reg_step_text strong { font-size: 13.5px; font-weight: 600; color: var(--az-ink-2); }
.zh_mc_reg_step_text span { font-size: 11.5px; color: var(--az-ink-3); }
.zh_mc_reg_step_active .zh_mc_reg_step_circle {
    background: var(--az-grad-gold); border-color: transparent; color: #fff; box-shadow: var(--az-shadow-gold);
}
.zh_mc_reg_step_active .zh_mc_reg_step_text strong { color: var(--az-dark); }
.zh_mc_reg_step_line {
    flex: 1; height: 1px; margin: 0 14px;
    background: repeating-linear-gradient(90deg, var(--az-line) 0 6px, transparent 6px 12px);
}

/* ============================================
   ③ 左表单 + 右说明
   ============================================ */
.zh_mc_reg_grid {
    max-width: 1280px; margin: 0 auto; padding: 26px 20px 0;
    display: grid; grid-template-columns: 1fr 316px; gap: 22px; align-items: start;
}
.zh_mc_reg_main { min-width: 0; display: flex; flex-direction: column; gap: 18px; }

.zh_mc_reg_card {
    background: #fff; border: 1px solid var(--az-line); border-radius: var(--az-radius); overflow: hidden;
}
.zh_mc_reg_cardhd {
    display: flex; align-items: center; gap: 13px; padding: 15px 22px;
    background: var(--az-paper-2); border-bottom: 1px solid var(--az-line);
}
.zh_mc_reg_cardhd_num {
    width: 28px; height: 28px; flex-shrink: 0; border-radius: var(--az-radius-sm);
    background: var(--az-dark); color: var(--az-gold-light);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--az-serif); font-size: 13px; font-weight: 700;
}
.zh_mc_reg_cardhd_text strong {
    display: block; font-family: var(--az-serif); font-size: 16px; font-weight: 700; color: var(--az-dark); letter-spacing: .5px;
}
.zh_mc_reg_cardhd_text small { font-size: 12px; color: var(--az-ink-3); }
.zh_mc_reg_body { padding: 22px; }

.zh_mc_reg_row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.zh_mc_reg_row_3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.zh_mc_reg_field { margin-bottom: 16px; }
.zh_mc_reg_row .zh_mc_reg_field, .zh_mc_reg_row_3 .zh_mc_reg_field { margin-bottom: 0; }
.zh_mc_reg_label { display: block; font-size: 12.5px; color: var(--az-ink-2); margin-bottom: 7px; font-weight: 500; }
.zh_mc_reg_req { color: var(--az-red); margin-left: 3px; }
.zh_mc_reg_input {
    width: 100%; min-height: 44px; padding: 11px 15px;
    border: 1px solid var(--az-line); border-radius: var(--az-radius-sm);
    background: var(--az-paper); font-family: inherit; font-size: 13.5px; color: var(--az-ink);
    outline: none; transition: border-color .2s, background .2s, box-shadow .2s;
}
.zh_mc_reg_input::placeholder { color: var(--az-ink-3); }
.zh_mc_reg_input:focus { border-color: var(--az-gold); background: #fff; box-shadow: 0 0 0 3px rgba(200,162,74,.12); }
textarea.zh_mc_reg_input { min-height: 96px; resize: vertical; line-height: 1.8; }
.zh_mc_reg_hint { font-size: 11.5px; color: var(--az-ink-3); margin-top: 6px; line-height: 1.7; }

.zh_mc_reg_captcha { display: flex; gap: 12px; align-items: center; }
.zh_mc_reg_captcha .zh_mc_reg_input { flex: 1; }
.zh_mc_reg_captcha img {
    width: 116px; height: 44px; flex-shrink: 0; cursor: pointer;
    border: 1px solid var(--az-line); border-radius: var(--az-radius-sm); object-fit: cover; background: #fff;
}

/* 上传区 */
.zh_mc_reg_upload {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
    min-height: 132px; padding: 18px; cursor: pointer; text-align: center;
    border: 1px dashed var(--az-line); border-radius: var(--az-radius); background: var(--az-paper);
    transition: all .22s;
}
.zh_mc_reg_upload:hover { border-color: var(--az-gold); background: var(--az-gold-tint); }
.zh_mc_reg_upload i { font-size: 26px; color: var(--az-sage); }
.zh_mc_reg_upload_hint { font-size: 13px; color: var(--az-ink-2); }
.zh_mc_reg_upload_tip { font-size: 11.5px; color: var(--az-ink-3); }
.zh_mc_reg_upload_wide { min-height: 108px; }
.zh_mc_reg_upload img { max-height: 100px; border-radius: var(--az-radius-sm); }

/* 协议 / 提示 / 提交 */
.zh_mc_reg_agree {
    display: flex; align-items: flex-start; gap: 9px; margin-bottom: 18px;
    font-size: 12.5px; color: var(--az-ink-2); line-height: 1.75;
}
.zh_mc_reg_agree input { width: 15px; height: 15px; margin-top: 3px; accent-color: var(--az-green); flex-shrink: 0; }
.zh_mc_reg_agree a { color: var(--az-green); text-decoration: underline; text-underline-offset: 2px; }
.zh_mc_reg_alert {
    display: flex; align-items: flex-start; gap: 10px; padding: 13px 16px; margin-bottom: 18px;
    border-radius: var(--az-radius-sm); font-size: 13px; line-height: 1.75;
}
.zh_mc_reg_alert i { margin-top: 3px; flex-shrink: 0; }
.zh_mc_reg_alert_err { background: var(--az-red-tint); color: var(--az-red-deep); border: 1px solid rgba(180,70,47,.2); }
.zh_mc_reg_alert_ok { background: var(--az-green-tint); color: var(--az-green-deep); border: 1px solid var(--az-sage-soft); }
.zh_mc_reg_submit {
    width: 100%; height: 50px; border: none; border-radius: var(--az-radius-sm);
    background: var(--az-grad-gold); color: #fff;
    font-size: 16px; font-weight: 600; letter-spacing: 2px;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    transition: filter .2s, opacity .2s;
}
.zh_mc_reg_submit:hover:not(:disabled) { filter: brightness(1.07); }
.zh_mc_reg_submit:disabled, .zh_mc_reg_submit.is_loading { opacity: .65; cursor: not-allowed; }

/* 右说明栏 */
.zh_mc_reg_aside { position: sticky; top: 70px; display: flex; flex-direction: column; gap: 16px; }
.zh_mc_reg_aside_card {
    background: #fff; border: 1px solid var(--az-line); border-radius: var(--az-radius); overflow: hidden;
}
.zh_mc_reg_aside_h {
    display: flex; align-items: center; gap: 9px; padding: 14px 18px;
    background: var(--az-paper-2); border-bottom: 1px solid var(--az-line);
    font-family: var(--az-serif); font-size: 15px; font-weight: 700; color: var(--az-dark);
}
.zh_mc_reg_aside_h i { color: var(--az-green); font-size: 13px; }
.zh_mc_reg_aside_list { padding: 8px 0; }
.zh_mc_reg_aside_item {
    display: flex; gap: 12px; padding: 12px 18px; border-bottom: 1px dashed var(--az-line-soft);
    font-size: 12.5px; color: var(--az-ink-2); line-height: 1.8;
}
.zh_mc_reg_aside_item:last-child { border-bottom: none; }
.zh_mc_reg_aside_icon {
    width: 28px; height: 28px; flex-shrink: 0; border-radius: 50%;
    background: var(--az-green-tint); color: var(--az-green);
    display: flex; align-items: center; justify-content: center; font-size: 12px;
}
.zh_mc_reg_aside_item strong { display: block; color: var(--az-dark); font-size: 13.5px; font-weight: 600; margin-bottom: 3px; }
.zh_mc_reg_aside_item p { font-size: 12px; color: var(--az-ink-3); line-height: 1.75; }
/* 修饰类：不改变卡片的块级布局 */
.zh_mc_reg_aside_benefit { font-size: 12.5px; color: var(--az-ink-2); line-height: 1.8; }
.zh_mc_reg_aside_benefit > i { color: var(--az-green); font-size: 12px; }
.zh_mc_reg_aside_time {
    padding: 16px 18px; background: var(--az-gold-tint); border-color: rgba(200,162,74,.32);
    font-size: 12.5px; color: var(--az-gold-deep); line-height: 1.85;
}
.zh_mc_reg_aside_time h5 {
    display: flex; align-items: center; gap: 8px; margin-bottom: 7px;
    font-family: var(--az-serif); font-size: 15px; color: var(--az-gold-deep);
}
.zh_mc_reg_aside_help {
    padding: 22px 20px; text-align: center; position: relative; overflow: hidden;
    background: var(--az-grad-dark); border-radius: var(--az-radius);
}
.zh_mc_reg_aside_help::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--az-grad-gold); }
.zh_mc_reg_aside_help_icon {
    width: 48px; height: 48px; margin: 0 auto 12px; border-radius: 50%;
    border: 1px solid rgba(200,162,74,.45); color: var(--az-gold-light);
    display: flex; align-items: center; justify-content: center; font-size: 19px;
}
.zh_mc_reg_aside_help h5 {
    font-family: var(--az-serif); font-size: 16px; color: #fff; margin-bottom: 6px; letter-spacing: .5px;
}
.zh_mc_reg_aside_help p { font-size: 12.5px; color: rgba(255,255,255,.5); line-height: 1.8; margin-bottom: 8px; }
.zh_mc_reg_aside_help strong {
    display: block; font-family: var(--az-serif); font-size: 21px; font-weight: 700;
    color: var(--az-gold-light); letter-spacing: .5px; margin-bottom: 16px;
}
.zh_mc_reg_aside_help_btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 40px; padding: 0 24px; border-radius: var(--az-radius-sm);
    background: var(--az-grad-gold); color: #fff; font-size: 13.5px; font-weight: 600;
}
.zh_mc_reg_aside_help_btn:hover { color: #fff; filter: brightness(1.07); }

/* ============================================
   ④ 提交结果页
   ============================================ */
.zh_mc_res_wrap { background: var(--az-paper); padding: 44px 20px 60px; }
.zh_mc_res_card {
    max-width: 720px; margin: 0 auto; position: relative; overflow: hidden;
    background: #fff; border: 1px solid var(--az-line); border-radius: var(--az-radius);
    box-shadow: var(--az-shadow); padding: 42px 40px 36px; text-align: center;
}
.zh_mc_res_card::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--az-grad-gold); }
.zh_mc_res_icon {
    width: 78px; height: 78px; margin: 0 auto 20px; border-radius: 50%;
    background: var(--az-grad-green); color: #fff;
    display: flex; align-items: center; justify-content: center; font-size: 32px;
    box-shadow: 0 8px 22px rgba(76,122,60,.26);
}
.zh_mc_res_title {
    font-family: var(--az-serif); font-size: 25px; font-weight: 700;
    color: var(--az-dark); letter-spacing: 2px; margin-bottom: 10px;
}
.zh_mc_res_sub { font-size: 13.5px; color: var(--az-ink-2); line-height: 1.95; margin-bottom: 28px; }

.zh_mc_res_steps {
    display: flex; align-items: flex-start; justify-content: space-between; gap: 10px;
    padding: 22px 10px; margin-bottom: 26px;
    background: var(--az-paper-2); border-radius: var(--az-radius); border: 1px dashed var(--az-line);
}
.zh_mc_res_step { flex: 1; text-align: center; }
.zh_mc_res_step_circle {
    width: 34px; height: 34px; margin: 0 auto 9px; border-radius: var(--az-radius-sm);
    background: #fff; border: 1px solid var(--az-line); color: var(--az-ink-3);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--az-serif); font-size: 14px; font-weight: 700;
}
.zh_mc_res_step_text { font-size: 12.5px; color: var(--az-ink-3); }
.zh_mc_res_step_done .zh_mc_res_step_circle { background: var(--az-grad-green); border-color: transparent; color: #fff; }
.zh_mc_res_step_done .zh_mc_res_step_text { color: var(--az-green-deep); font-weight: 600; }
.zh_mc_res_step_active .zh_mc_res_step_circle { background: var(--az-grad-gold); border-color: transparent; color: #fff; }
.zh_mc_res_step_active .zh_mc_res_step_text { color: var(--az-gold-deep); font-weight: 600; }

.zh_mc_res_notice {
    padding: 16px 20px; margin-bottom: 22px; text-align: left;
    background: var(--az-gold-tint); border: 1px solid rgba(200,162,74,.28); border-radius: var(--az-radius);
    font-size: 13px; color: var(--az-gold-deep); line-height: 1.9;
}
.zh_mc_res_tips { text-align: left; font-size: 12.5px; color: var(--az-ink-3); line-height: 2; margin-bottom: 24px; }
.zh_mc_res_tips li { list-style: none; display: flex; gap: 9px; }
.zh_mc_res_tips li::before { content: '·'; color: var(--az-gold); font-weight: 700; }
.zh_mc_res_actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.zh_mc_res_actions .zh_pb_btn { min-width: 150px; }

/* ============================================
   响应式
   ============================================ */
@media (max-width: 1024px) {
    .zh_mc_reg_grid { grid-template-columns: 1fr; }
    .zh_mc_reg_aside { position: static; }
    .zh_mc_reg_hero_title { font-size: 27px; }
}

@media (max-width: 768px) {
    .zh_mc_reg_hero_inner { padding: 16px 20px 30px; }
    .zh_mc_reg_hero_title { font-size: 22px; letter-spacing: 1px; }
    .zh_mc_reg_steps { padding: 16px 14px; }
    .zh_mc_reg_step_text { display: none; }
    .zh_mc_reg_step_line { margin: 0 8px; }
    .zh_mc_reg_row, .zh_mc_reg_row_3 { grid-template-columns: 1fr; }
    .zh_mc_reg_body { padding: 18px; }
    .zh_mc_res_card { padding: 30px 20px 26px; }
    .zh_mc_res_title { font-size: 21px; }
    .zh_mc_res_steps { flex-wrap: wrap; gap: 16px 0; }
    .zh_mc_res_step { flex: 0 0 50%; }
}