/* ==========================================================
   经销商加盟合作页 join.asp 专属样式
   面向 B 端合作伙伴，延续品牌暗调豪华质感：--bg-deep / --gold 体系
   ========================================================== */

/* ========== 模块1：首屏招商 Banner ========== */
.jn-hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 640px;
    overflow: hidden;
    display: flex;
    align-items: center;
}
.jn-hero-bg {
    position: absolute;
    inset: 0;
    background: url(banner/3-2.jpg) center center / cover no-repeat;
    transform: scale(1.05);
}
/* 暗调压边 + 鎏金光影点缀 */
.jn-hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 55% at 70% 42%, rgba(200, 160, 96, 0.14), transparent 70%),
        linear-gradient(90deg, rgba(10, 12, 18, 0.94) 0%, rgba(10, 12, 18, 0.6) 45%, rgba(10, 12, 18, 0.2) 100%),
        linear-gradient(0deg, rgba(10, 12, 18, 0.9) 0%, transparent 30%);
}
.jn-hero-content {
    position: relative;
    z-index: 2;
    max-width: 960px;
    padding-left: 8vw;
}
.jn-hero-tag {
    display: inline-block;
    padding: 6px 20px;
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--gold);
    font-size: 16px;
    letter-spacing: 4px;
    margin-bottom: 28px;
    background: rgba(200, 160, 96, 0.06);
    backdrop-filter: blur(4px);
}
.jn-hero-title {
    font-size: 52px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: 3px;
    background: linear-gradient(120deg, #F5EBD8 20%, var(--gold) 55%, #F5EBD8 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 24px;
}
.jn-hero-subtitle {
    font-size: 19px;
    color: var(--silver);
    letter-spacing: 2px;
    line-height: 1.8;
    max-width: 700px;
    margin-bottom: 46px;
}
/* 下滑提示 */
.jn-hero-scroll {
    position: absolute;
    left: 50%;
    bottom: 36px;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--text-gray);
    font-size: 13px;
    letter-spacing: 3px;
    text-align: center;
    animation: jnFloat 2.2s ease-in-out infinite;
}
.jn-hero-scroll::after {
    content: '';
    display: block;
    width: 1px;
    height: 36px;
    background: linear-gradient(var(--gold), transparent);
    margin: 8px auto 0;
}
@keyframes jnFloat {
    0%, 100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, 8px); }
}

/* ========== 通用标题 ========== */
.jn-section {
    padding: 100px 0;
}
.jn-section-head {
    text-align: center;
    margin-bottom: 60px;
}
.jn-section-head h2 {
    font-size: 36px;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--text-white);
}
.jn-section-head h2 span { color: var(--gold); }
.jn-section-head p {
    margin-top: 14px;
    font-size: 16px;
    color: var(--text-gray);
    letter-spacing: 1px;
}
.jn-section-head .jn-divider {
    width: 56px;
    height: 2px;
    margin: 22px auto 0;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* ========== 模块2：品牌实力背书（左文右图） ========== */
.jn-brand-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 70px;
    align-items: center;
}
.jn-brand-text h3 {
    font-size: 30px;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--text-white);
    line-height: 1.5;
    margin-bottom: 26px;
}
.jn-brand-text h3 span { color: var(--gold); }
.jn-brand-text .jn-brand-para {
    font-size: 16px;
    color: var(--silver);
    line-height: 2.1;
    letter-spacing: 1px;
    text-align: justify;
    margin-bottom: 36px;
}
/* 实力亮点徽章 */
.jn-brand-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}
.jn-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(200, 160, 96, 0.05);
    font-size: 15px;
    letter-spacing: 1px;
    color: var(--text-white);
    transition: all 0.3s ease;
}
.jn-badge:hover {
    border-color: var(--gold);
    background: rgba(200, 160, 96, 0.1);
    transform: translateY(-2px);
}
.jn-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 8px rgba(200, 160, 96, 0.8);
}
.jn-brand-img {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
}
.jn-brand-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}
.jn-brand-img:hover img { transform: scale(1.04); }
.jn-brand-img::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(200, 160, 96, 0.2);
    border-radius: 12px;
    transform: translate(14px, 14px);
    z-index: -1;
    pointer-events: none;
}

/* ========== 模块3：加盟准入条件 ========== */
.jn-rules {
    background:
        radial-gradient(ellipse 60% 40% at 50% 0%, rgba(200, 160, 96, 0.06), transparent 70%),
        #0D0F16;
    border-top: 1px solid rgba(200, 160, 96, 0.08);
    border-bottom: 1px solid rgba(200, 160, 96, 0.08);
}
.jn-rule-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}
.jn-rule-card {
    position: relative;
    padding: 40px 30px 36px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.4s ease;
    overflow: hidden;
}
.jn-rule-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold));
    opacity: 0;
    transition: opacity 0.4s ease;
}
.jn-rule-card:hover {
    transform: translateY(-6px);
    border-color: var(--border);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
}
.jn-rule-card:hover::before { opacity: 1; }
.jn-rule-num {
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(160deg, var(--gold) 20%, rgba(200, 160, 96, 0.25));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 18px;
}
.jn-rule-card h4 {
    font-size: 19px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-white);
    margin-bottom: 14px;
}
.jn-rule-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ========== 模块4：合作申请区 ========== */
.jn-apply-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 70px;
    align-items: center;
}
.jn-apply-info h3 {
    font-size: 30px;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--text-white);
    line-height: 1.5;
    margin-bottom: 20px;
}
.jn-apply-info h3 span { color: var(--gold); }
.jn-apply-info p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.9;
    margin-bottom: 34px;
}
.jn-hotline {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    padding: 22px 32px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(200, 160, 96, 0.05);
}
.jn-hotline-icon {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 50%;
    border: 1px solid rgba(200, 160, 96, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
}
.jn-hotline-icon svg { width: 24px; height: 24px; }
.jn-hotline h5 {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-gray);
    letter-spacing: 2px;
    margin-bottom: 4px;
}
.jn-hotline strong {
    font-size: 26px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 1px;
}

/* 申请表单 */
.jn-form-card {
    padding: 46px 44px;
    background: var(--bg-card);
    border: 1px solid rgba(200, 160, 96, 0.15);
    border-radius: 14px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}
.jn-form-card h4 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 8px;
}
.jn-form-card .jn-form-tip {
    font-size: 13px;
    color: var(--text-gray);
    text-align: center;
    letter-spacing: 1px;
    margin-bottom: 30px;
}
.jn-form-row { margin-bottom: 20px; }
.jn-form-row label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--silver);
    letter-spacing: 1px;
}
.jn-form-row label em {
    font-style: normal;
    color: var(--gold);
    margin-right: 4px;
}
.jn-form-row input,
.jn-form-row textarea {
    width: 100%;
    padding: 13px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--text-white);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s;
    resize: vertical;
}
.jn-form-row input:focus,
.jn-form-row textarea:focus { border-color: var(--gold); }
.jn-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 20px;
}
.jn-submit-btn {
    width: 100%;
    margin-top: 10px;
    padding: 15px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(90deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-dark) 100%);
    background-size: 200% 100%;
    color: #0A0C12;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: 3px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.jn-submit-btn:hover {
    background-position: 100% 50%;
    box-shadow: 0 10px 24px rgba(200, 160, 96, 0.3);
}

/* ========== 响应式适配 ========== */
@media (max-width: 1024px) {
    .jn-hero-title { font-size: 40px; }
    .jn-brand-wrapper, .jn-apply-wrapper { grid-template-columns: 1fr; gap: 46px; }
    .jn-rule-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .jn-hero-content { padding: 0 24px; }
    .jn-hero-title { font-size: 30px; letter-spacing: 2px; }
    .jn-hero-subtitle { font-size: 15px; }
    .jn-section { padding: 64px 0; }
    .jn-section-head h2 { font-size: 26px; }
    .jn-rule-grid { grid-template-columns: 1fr; }
    .jn-form-card { padding: 32px 22px; }
    .jn-form-grid { grid-template-columns: 1fr; gap: 0; }
    .jn-hotline { flex-direction: column; align-items: flex-start; gap: 12px; }
}