/* ============================================================
   hz.css — 杭州站样式表 v3
   设计风格：现代商业清洗，体现专业可靠气质
   主色：睿小匠蓝 #1A5CB8
   辅色：琥珀金 #F59E0B（点缀）/ 水墨灰 #475569
   与广州站 common.css 零耦合，全部使用 hz- 前缀
   ============================================================ */

/* ---------- 本地字体（自托管，不走任何 CDN） ---------- */
@font-face {
    font-family: "Noto Sans SC";
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: url("/static/hz/font/chinese-simplified-300-normal.woff2") format("woff2");
}
@font-face {
    font-family: "Noto Sans SC";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/static/hz/font/chinese-simplified-400-normal.woff2") format("woff2");
}
@font-face {
    font-family: "Noto Sans SC";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("/static/hz/font/chinese-simplified-500-normal.woff2") format("woff2");
}
@font-face {
    font-family: "Noto Sans SC";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("/static/hz/font/chinese-simplified-700-normal.woff2") format("woff2");
}

/* ---------- CSS 变量 ---------- */
:root {
    --hz-teal: #1A5CB8;
    --hz-teal-dark: #0F3D8E;
    --hz-teal-darker: #0A2E6B;
    --hz-blue-deep: #0F3D8E;    /* 收敛绿色到品牌蓝：teal → blue-deep 形成纯净蓝渐变 */
    --hz-amber: #F59E0B;
    --hz-amber-dark: #D97706;
    --hz-amber-light: #FFFBEB;
    --hz-text: #1F2937;
    --hz-text-sub: #6B7280;
    --hz-ink: #475569;          /* 水墨灰 */
    --hz-ink-light: #94A3B8;
    --hz-border: #E5E7EB;
    --hz-white: #FFFFFF;
    --hz-bg: #FAFAF7;           /* 宣纸白 */
    --hz-bg-alt: #F4F5F0;       /* 交替区块背景 */
    --hz-radius-sm: 12px;
    --hz-radius: 16px;
    --hz-radius-lg: 24px;
    --hz-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
    --hz-shadow-hover: 0 12px 32px rgba(26, 92, 184, 0.12);
    --hz-shadow-teal: 0 8px 24px rgba(26, 92, 184, 0.18);
    --hz-font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
    --hz-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --hz-max-width: 1200px;
}

/* ============================================================
   1. 重置 / 基础
   ============================================================ */
.hz-reset,
.hz-reset * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.hz-reset body {
    font-family: var(--hz-font-sans);
    color: var(--hz-text);
    background-color: var(--hz-bg);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.hz-reset h1,
.hz-reset h2,
.hz-reset h3,
.hz-reset h4 {
    font-family: var(--hz-font-sans);
    font-weight: 600;
    color: var(--hz-text);
    line-height: 1.3;
}

.hz-reset a {
    color: var(--hz-teal);
    text-decoration: none;
    transition: var(--hz-transition);
}

.hz-reset a:hover {
    color: var(--hz-teal-dark);
}

.hz-reset img {
    max-width: 100%;
    display: block;
}

.hz-reset ul {
    list-style: none;
}

.hz-container {
    width: 100%;
    max-width: var(--hz-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* SVG 图标通用样式 */
.hz-icon {
    width: 1em;
    height: 1em;
    fill: currentColor;
    vertical-align: middle;
}

.hz-icon-sm { width: 14px; height: 14px; }
.hz-icon-md { width: 18px; height: 18px; }
.hz-icon-lg { width: 22px; height: 22px; }

/* 入场动画 */
@keyframes hz-fade-up {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hz-anim-in {
    animation: hz-fade-up 0.7s cubic-bezier(0.4, 0, 0.2, 1) both;
}

/* 旋转动画（印章环形文字） */
@keyframes hz-rotate-slow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* 水波纹扩散 */
@keyframes hz-ripple-out {
    0%   { transform: scale(0.6); opacity: 0.6; }
    100% { transform: scale(2.4); opacity: 0; }
}

/* 水墨下落 */
@keyframes hz-ink-drop {
    0%   { transform: translateY(-20px) scale(0.6); opacity: 0; }
    20%  { opacity: 0.4; }
    100% { transform: translateY(40px) scale(1); opacity: 0; }
}

/* ============================================================
   2. 导航
   ============================================================ */
.hz-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(250, 250, 247, 0.95) 0%, rgba(250, 250, 247, 0.85) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(26, 92, 184, 0.08);
    transition: var(--hz-transition);
}

.hz-header.hz-scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--hz-shadow);
}

.hz-header .hz-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.hz-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.hz-logo-img {
    height: 48px;
    width: auto;
    display: block;
}

.hz-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.hz-nav-item {
    position: relative;
}

.hz-nav-link {
    font-size: 15px;
    color: var(--hz-text);
    position: relative;
    padding: 8px 0;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.hz-nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--hz-teal), var(--hz-blue-deep));
    transition: width 0.3s ease;
    border-radius: 2px;
}

.hz-nav-link:hover::after,
.hz-nav-link.hz-active::after {
    width: 100%;
}

.hz-nav-link:hover {
    color: var(--hz-teal);
}

.hz-caret {
    width: 12px;
    height: 12px;
    transition: var(--hz-transition);
}

.hz-has-dropdown:hover .hz-caret {
    transform: rotate(180deg);
}

.hz-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--hz-white);
    border-radius: var(--hz-radius);
    box-shadow: var(--hz-shadow);
    padding: 12px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: var(--hz-transition);
    border: 1px solid var(--hz-border);
}

.hz-has-dropdown:hover .hz-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.hz-dropdown-link {
    display: block;
    padding: 10px 16px;
    border-radius: var(--hz-radius-sm);
    color: var(--hz-text);
    font-size: 14px;
}

.hz-dropdown-link:hover {
    background: var(--hz-amber-light);
    color: var(--hz-teal);
}

.hz-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hz-btn-quote {
    padding: 10px 22px;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-teal-dark));
    color: var(--hz-white) !important;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(26, 92, 184, 0.35);
    transition: var(--hz-transition);
}

.hz-btn-quote:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 92, 184, 0.45);
}

.hz-nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--hz-teal);
}

.hz-nav-toggle .hz-icon {
    width: 24px;
    height: 24px;
}

/* 移动端菜单 */
.hz-mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    transition: var(--hz-transition);
}

.hz-mobile-overlay.hz-open {
    opacity: 1;
    visibility: visible;
}

.hz-mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--hz-white);
    z-index: 1600;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
}

.hz-mobile-menu.hz-open {
    right: 0;
}

.hz-mobile-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid var(--hz-border);
}

.hz-mobile-logo {
    font-family: var(--hz-font-sans);
    font-weight: 700;
    color: var(--hz-teal);
}

.hz-mobile-close {
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    font-size: 26px;
    color: var(--hz-text-sub);
    cursor: pointer;
}

.hz-mobile-nav {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
}

.hz-mobile-nav > a,
.hz-mobile-parent {
    display: block;
    padding: 14px 12px;
    color: var(--hz-text);
    font-size: 15px;
    font-weight: 500;
    border-bottom: 1px solid var(--hz-border);
}

.hz-mobile-parent {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.hz-mobile-arrow {
    width: 14px;
    height: 14px;
    transition: var(--hz-transition);
}

.hz-mobile-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.hz-mobile-submenu.hz-sub-open {
    max-height: 600px;
}

.hz-mobile-submenu a {
    display: block;
    padding: 12px 12px 12px 28px;
    color: var(--hz-text-sub);
    font-size: 14px;
    border-bottom: 1px solid var(--hz-border);
}

.hz-mobile-submenu a.hz-sub-all {
    color: var(--hz-teal);
    font-weight: 500;
}

.hz-mobile-quote {
    margin: 16px;
    padding: 14px;
    text-align: center;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-teal-dark));
    color: var(--hz-white) !important;
    border-radius: var(--hz-radius-sm);
    font-weight: 600;
}

/* ============================================================
   3. Hero 区域 — 极简宋韵 + 真实图片
   ============================================================ */
.hz-hero {
    position: relative;
    overflow: hidden;
    padding: 120px 0 0;
    background:
        radial-gradient(ellipse 80% 60% at 80% 20%, rgba(26, 92, 184, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 10% 90%, rgba(245, 158, 11, 0.06) 0%, transparent 60%),
        linear-gradient(180deg, #FAFAF7 0%, #F4F5F0 100%);
    color: var(--hz-text);
}

/* 左上角竖排品牌印记 */
.hz-hero-mark {
    position: absolute;
    top: 130px;
    left: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    z-index: 5;
    pointer-events: none;
}

.hz-hero-mark-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, transparent, var(--hz-teal), transparent);
}

.hz-hero-mark-text {
    writing-mode: vertical-rl;
    font-family: var(--hz-font-sans);
    font-size: 12px;
    color: var(--hz-teal-dark);
    letter-spacing: 6px;
    font-weight: 500;
    opacity: 0.7;
}

/* 右下角水墨晕染装饰 */
.hz-hero-ink-bg {
    position: absolute;
    bottom: -120px;
    right: -120px;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(26, 92, 184, 0.12) 0%, rgba(26, 92, 184, 0.04) 40%, transparent 70%);
    z-index: 1;
    pointer-events: none;
}

/* Hero 内容布局 */
.hz-hero-inner {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 60px;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 80px;
}

.hz-hero-left {
    max-width: 620px;
}

.hz-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(26, 92, 184, 0.18);
    border-radius: 999px;
    font-size: 13px;
    color: var(--hz-teal-dark);
    font-weight: 500;
    margin-bottom: 28px;
}

.hz-hero-title {
    margin-bottom: 0;
}

.hz-hero-title-sub {
    display: block;
    font-family: var(--hz-font-sans);
    font-size: clamp(0.95rem, 1.4vw, 1.15rem);
    color: var(--hz-teal);
    font-weight: 500;
    letter-spacing: 6px;
    margin-bottom: 16px;
    position: relative;
    padding-left: 56px;
}

.hz-hero-title-sub::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 40px;
    height: 1.5px;
    background: linear-gradient(90deg, var(--hz-teal), transparent);
}

.hz-hero-title-main {
    display: block;
    font-family: var(--hz-font-sans);
    font-size: clamp(2.2rem, 4.4vw, 3.4rem);
    font-weight: 900;
    color: var(--hz-text);
    line-height: 1.15;
    letter-spacing: 1px;
}

/* 带印章的分割线 */
.hz-hero-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 32px 0 24px;
    max-width: 360px;
}

.hz-hero-divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--hz-border), transparent);
}

.hz-hero-divider-seal {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    background: linear-gradient(135deg, var(--hz-amber), var(--hz-amber-dark));
    color: var(--hz-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--hz-font-sans);
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
    transform: rotate(-3deg);
}

.hz-hero-subtitle {
    font-size: 15px;
    color: var(--hz-text-sub);
    margin-bottom: 28px;
    line-height: 2;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 8px;
}

.hz-hero-biz {
    color: var(--hz-ink);
    font-weight: 500;
}

.hz-hero-sep {
    color: var(--hz-amber);
    font-weight: 700;
}

.hz-hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hz-hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-teal-dark));
    color: var(--hz-white) !important;
    border: none;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--hz-shadow-teal);
    transition: var(--hz-transition);
    font-family: var(--hz-font-sans);
}

.hz-hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 36px rgba(26, 92, 184, 0.32);
    color: var(--hz-white) !important;
}

.hz-hero-cta-alt {
    background: var(--hz-white);
    color: var(--hz-teal-dark) !important;
    border: 2px solid var(--hz-teal);
    box-shadow: none;
}

.hz-hero-cta-alt:hover {
    background: var(--hz-teal);
    color: var(--hz-white) !important;
}

.hz-hero-cta .hz-icon {
    width: 18px;
    height: 18px;
}

/* 右侧图片区 */
.hz-hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hz-hero-image-wrap {
    position: relative;
    width: 100%;
    max-width: 460px;
    aspect-ratio: 4 / 5;
}

.hz-hero-image {
    position: relative;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    border-radius: 220px 220px 24px 24px;
    box-shadow:
        0 30px 60px -20px rgba(13, 78, 74, 0.35),
        0 18px 36px -18px rgba(15, 23, 42, 0.2);
    z-index: 2;
}

/* 装饰圆环 */
.hz-hero-image-ring {
    position: absolute;
    inset: -24px;
    border: 1.5px dashed rgba(26, 92, 184, 0.3);
    border-radius: 240px 240px 32px 32px;
    z-index: 1;
    animation: hz-rotate-slow 60s linear infinite;
}

/* ============================================================
   4. 区块通用
   ============================================================ */
.hz-section {
    padding: 96px 0;
}

.hz-section-alt {
    background: var(--hz-bg-alt);
}

.hz-section-head {
    text-align: center;
    margin-bottom: 56px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hz-section-title {
    font-family: var(--hz-font-sans);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: var(--hz-text);
    margin-bottom: 14px;
    position: relative;
    display: inline-block;
    order: 1;
}

.hz-section-title::after {
    content: "";
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--hz-teal), var(--hz-blue-deep));
    border-radius: 2px;
    margin: 16px auto 0;
}

.hz-section-subtitle {
    color: var(--hz-text-sub);
    font-size: 16px;
    max-width: 640px;
    margin-top: 16px;
    order: 3;
    margin: 16px auto 0;
    line-height: 1.8;
}

.hz-section-more {
    text-align: center;
    margin-top: 48px;
}

/* ============================================================
   5. 服务范围 — 1大 + 8小
   ============================================================ */
.hz-service-layout {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 24px;
}

/* 特色大卡 */
.hz-service-feature {
    position: relative;
    border-radius: var(--hz-radius-lg);
    overflow: hidden;
    min-height: 420px;
    display: flex;
    align-items: flex-end;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
}

.hz-service-feature:hover {
    transform: translateY(-6px);
    box-shadow: var(--hz-shadow-hover);
}

.hz-service-feature-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
}

.hz-service-feature:hover .hz-service-feature-bg {
    transform: scale(1.06);
}

.hz-service-feature-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 118, 110, 0.1) 0%, rgba(13, 78, 74, 0.85) 100%);
}

.hz-service-feature-body {
    position: relative;
    z-index: 2;
    padding: 40px;
    color: var(--hz-white);
}

.hz-service-feature-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--hz-amber);
    color: var(--hz-white);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.hz-service-feature-title {
    font-family: var(--hz-font-sans);
    font-size: 28px;
    font-weight: 700;
    color: var(--hz-white);
    margin-bottom: 12px;
}

.hz-service-feature-desc {
    color: rgba(255, 255, 255, 0.88);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 20px;
    max-width: 460px;
}

.hz-service-feature-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    color: var(--hz-white) !important;
    font-size: 14px;
    font-weight: 500;
    transition: var(--hz-transition);
}

.hz-service-feature-link:hover {
    background: var(--hz-amber);
    border-color: var(--hz-amber);
}

/* 小卡片网格（4×2） */
.hz-service-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.hz-service-card {
    background: var(--hz-white);
    border-radius: var(--hz-radius);
    padding: 28px 24px;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
    border: 1px solid transparent;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hz-service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--hz-shadow-hover);
    border-color: rgba(26, 92, 184, 0.2);
}

.hz-service-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--hz-radius-sm);
    background: linear-gradient(135deg, var(--hz-amber-light), #FEF3C7);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    font-size: 24px;
    color: var(--hz-amber-dark);
    box-shadow: inset 0 0 0 1.5px rgba(245, 158, 11, 0.2);
    transition: var(--hz-transition);
}

.hz-service-card:hover .hz-service-icon {
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-blue-deep));
    color: var(--hz-white);
    transform: rotate(-6deg);
}

.hz-service-name {
    font-family: var(--hz-font-sans);
    font-size: 17px;
    font-weight: 600;
    color: var(--hz-text);
    margin-bottom: 6px;
}

.hz-service-desc {
    color: var(--hz-text-sub);
    font-size: 13px;
    line-height: 1.7;
    flex: 1;
}

.hz-service-link {
    color: var(--hz-teal);
    font-size: 13px;
    font-weight: 600;
    margin-top: 8px;
    transition: var(--hz-transition);
}

.hz-service-card:hover .hz-service-link {
    color: var(--hz-amber-dark);
}

/* ============================================================
   6. 核心优势 — 横向数字编号卡片
   ============================================================ */
.hz-advantage-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.hz-advantage-card {
    background: var(--hz-white);
    border-radius: var(--hz-radius-lg);
    overflow: hidden;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
    position: relative;
}

.hz-advantage-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--hz-shadow-hover);
}

.hz-advantage-img-wrap {
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-blue-deep));
}

.hz-advantage-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hz-advantage-card:hover .hz-advantage-img-wrap img {
    transform: scale(1.08);
}

.hz-advantage-body {
    padding: 24px;
    position: relative;
    z-index: 2;
}

.hz-advantage-icon {
    font-size: 24px;
    display: inline-block;
    margin-bottom: 8px;
}

.hz-advantage-title {
    font-family: var(--hz-font-sans);
    font-size: 18px;
    font-weight: 600;
    color: var(--hz-text);
    margin-bottom: 8px;
}

.hz-advantage-desc {
    color: var(--hz-text-sub);
    font-size: 13px;
    line-height: 1.7;
}

/* ============================================================
   7. 服务流程 — 横向连接线
   ============================================================ */
.hz-process-flow {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    position: relative;
}

.hz-process-flow::before {
    content: "";
    position: absolute;
    top: 28px;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, var(--hz-teal), var(--hz-blue-deep));
    border-radius: 2px;
    z-index: 1;
}

.hz-process-step {
    text-align: center;
    position: relative;
    z-index: 2;
    background: var(--hz-bg);
    padding: 0 8px;
}

.hz-section-alt .hz-process-step {
    background: var(--hz-bg-alt);
}

.hz-process-title {
    font-family: var(--hz-font-sans);
    font-size: 16px;
    font-weight: 600;
    color: var(--hz-text);
    margin-bottom: 6px;
}

.hz-process-desc {
    color: var(--hz-text-sub);
    font-size: 13px;
    line-height: 1.7;
}

/* ============================================================
   8. 案例
   ============================================================ */
.hz-cases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.hz-case-card {
    background: var(--hz-white);
    border-radius: var(--hz-radius-lg);
    overflow: hidden;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
}

.hz-case-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--hz-shadow-hover);
}

.hz-case-img-wrap {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-blue-deep));
}

.hz-case-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hz-case-card:hover .hz-case-img {
    transform: scale(1.08);
}

.hz-case-num {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 10px;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(4px);
    color: var(--hz-white);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--hz-font-sans);
    letter-spacing: 1px;
}

.hz-case-body {
    padding: 20px;
}

.hz-case-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--hz-amber-light);
    color: var(--hz-amber-dark);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 10px;
}

.hz-case-client {
    font-family: var(--hz-font-sans);
    font-size: 16px;
    font-weight: 600;
    color: var(--hz-text);
    margin-bottom: 8px;
}

.hz-case-meta {
    color: var(--hz-text-sub);
    font-size: 12px;
    line-height: 1.7;
}

.hz-case-sep {
    color: var(--hz-amber);
    margin: 0 4px;
}

/* 客户案例 - 品牌 LOGO 墙 */
.hz-logo-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}
.hz-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px 16px;
    background: var(--hz-white);
    border: 1px solid var(--hz-border);
    border-radius: var(--hz-radius-lg);
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
}
.hz-logo-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--hz-shadow-hover);
}
.hz-logo-item img {
    width: 100%;
    height: 52px;
    object-fit: contain;
}

/* ============================================================
   9. 资质
   ============================================================ */
.hz-credentials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.hz-credential-item {
    background: var(--hz-white);
    border-radius: var(--hz-radius);
    padding: 24px 16px;
    text-align: center;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
    border-top: 4px solid var(--hz-teal);
}

.hz-credential-item:hover {
    transform: translateY(-4px);
    border-top-color: var(--hz-amber);
}

.hz-credential-img-wrap {
    width: 100%;
    aspect-ratio: 4 / 3;
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--hz-white);
    border-radius: var(--hz-radius-sm);
}

.hz-credential-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.hz-credential-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-blue-deep));
    color: var(--hz-white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 24px;
    font-family: var(--hz-font-sans);
}

.hz-credential-item h4 {
    font-family: var(--hz-font-sans);
    font-size: 15px;
    color: var(--hz-text);
    margin-bottom: 6px;
}

.hz-credential-item p {
    color: var(--hz-text-sub);
    font-size: 12px;
}

/* ============================================================
   10. 客户评价
   ============================================================ */
.hz-testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.hz-testimonial-card {
    background: var(--hz-white);
    border-radius: var(--hz-radius-lg);
    padding: 32px 28px;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
    position: relative;
}

.hz-testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--hz-shadow-hover);
}

.hz-testimonial-content {
    color: var(--hz-text);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 20px;
    min-height: 80px;
}

.hz-testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--hz-border);
}

.hz-testimonial-author h4 {
    font-family: var(--hz-font-sans);
    font-size: 14px;
    color: var(--hz-text);
    margin-bottom: 2px;
}

.hz-testimonial-author p {
    color: var(--hz-text-sub);
    font-size: 12px;
}

/* ============================================================
   11. 行业资讯 — 1大 + 5小
   ============================================================ */
.hz-article-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 32px;
}

/* 首篇大卡 */
.hz-article-feature {
    display: block;
    background: var(--hz-white);
    border-radius: var(--hz-radius-lg);
    overflow: hidden;
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
}

.hz-article-feature:hover {
    transform: translateY(-4px);
    box-shadow: var(--hz-shadow-hover);
}

.hz-article-feature-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-blue-deep));
}

.hz-article-feature-body {
    padding: 28px;
}

.hz-article-feature-date {
    display: inline-block;
    padding: 4px 12px;
    background: var(--hz-amber-light);
    color: var(--hz-amber-dark);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 12px;
}

.hz-article-feature-title {
    font-family: var(--hz-font-sans);
    font-size: 20px;
    font-weight: 600;
    color: var(--hz-text);
    margin-bottom: 12px;
    line-height: 1.5;
}

.hz-article-feature-desc {
    color: var(--hz-text-sub);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hz-article-feature-more {
    color: var(--hz-teal);
    font-size: 14px;
    font-weight: 600;
}

/* ---- 行业资讯：4列竖卡网格（首页） ---- */
.hz-article-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.hz-article-card {
    display: flex;
    flex-direction: column;
    background: var(--hz-white);
    border-radius: var(--hz-radius);
    overflow: hidden;
    border: 1px solid var(--hz-border);
    box-shadow: var(--hz-shadow);
    transition: var(--hz-transition);
}

.hz-article-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--hz-shadow-hover);
    border-color: rgba(26, 92, 184, 0.28);
}

.hz-article-thumb {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: linear-gradient(135deg, #EEF4FF, #E0ECFF);
}

.hz-article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hz-article-card:hover .hz-article-thumb img { transform: scale(1.08); }

.hz-article-body {
    flex: 1;
    min-width: 0;
    padding: 16px 16px 18px;
    display: flex;
    flex-direction: column;
}

.hz-article-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    color: var(--hz-text-sub);
    margin-bottom: 8px;
}

.hz-article-date {
    display: inline-flex;
    align-items: center;
}

.hz-article-date::before {
    content: "";
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--hz-amber);
    margin-right: 8px;
}

.hz-article-body h4 {
    font-family: var(--hz-font-sans);
    font-size: 15px;
    color: var(--hz-text);
    margin-bottom: 8px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.hz-article-card:hover .hz-article-body h4 { color: var(--hz-teal); }

.hz-article-body p {
    color: var(--hz-text-sub);
    font-size: 12.5px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0 0 12px;
}

@media (max-width: 992px) {
    .hz-article-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}
@media (max-width: 600px) {
    .hz-article-grid { grid-template-columns: 1fr; gap: 18px; }
}

/* ============================================================
   12. 全宽转化大条 CTA（复用服务详情 hz-cta-strip）
   ============================================================ */
.hz-cta-strip {
    margin-top: 44px;
    background: linear-gradient(135deg, #0f2c52 0%, #1a5cb8 100%);
    border-radius: 20px;
    padding: 40px 44px;
    color: var(--hz-white);
}
.hz-cta-strip__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
}
.hz-cta-strip__title {
    font-family: var(--hz-font-sans);
    font-size: 1.6rem;
    font-weight: 700;
    margin: 0 0 8px;
    color: #FFFFFF !important;
}
.hz-cta-strip__sub {
    margin: 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.82);
}
.hz-cta-strip__actions {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
}
.hz-cta-strip .hz-btn-ghost {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 148px;
    padding: 9px 28px;
    background: #FFFFFF;
    border: none;
    border-radius: 999px;
    color: var(--hz-teal-dark) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    transition: all .2s ease;
}
.hz-cta-strip .hz-btn-ghost:hover {
    background: #F1F5F9;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}
.hz-cta-strip .hz-phone-label {
    font-size: 11px;
    font-weight: 500;
    opacity: 0.75;
    line-height: 1.2;
    margin-bottom: 2px;
    letter-spacing: 1px;
}
.hz-cta-strip .hz-phone-number {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0.5px;
}
@media (max-width: 768px) {
    .hz-cta-strip { padding: 30px 24px; }
    .hz-cta-strip__inner { flex-direction: column; align-items: flex-start; }
    .hz-cta-strip__actions { width: 100%; }
    .hz-cta-strip__actions .hz-btn { flex: 1; text-align: center; }
}

/* 首页独立 CTA 区块：重置详情页的顶部间距，上下留白对称（仅作用于 .hz-cta-strip-wrap） */
.hz-cta-strip-wrap {
    padding: 96px 0 0;
}
.hz-cta-strip-wrap .hz-cta-strip {
    margin-top: 0;
}

/* ============================================================
   13. 通用按钮
   ============================================================ */
.hz-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--hz-amber), var(--hz-amber-dark));
    color: var(--hz-white) !important;
    border: none;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--hz-transition);
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3);
}

.hz-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.45);
    color: var(--hz-white) !important;
}

.hz-btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    color: var(--hz-teal);
    border: 2px solid var(--hz-teal);
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--hz-transition);
}

.hz-btn-outline:hover {
    background: var(--hz-teal);
    color: var(--hz-white) !important;
    transform: translateY(-2px);
}

.hz-btn-lg {
    padding: 16px 40px;
    font-size: 16px;
}

/* ============================================================
   14. 报价浮窗 / 弹窗
   ============================================================ */
.hz-float-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 900;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.08);
    padding: 12px 24px calc(12px + env(safe-area-inset-bottom));
}

.hz-float-bar .hz-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.hz-float-info-text {
    font-size: 14px;
    color: var(--hz-text-sub);
}

.hz-float-info-text strong {
    color: var(--hz-amber-dark);
    font-family: var(--hz-font-sans);
}

.hz-float-actions {
    display: flex;
    gap: 12px;
}

.hz-float-btn {
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--hz-amber), var(--hz-amber-dark));
    color: var(--hz-white) !important;
    border: none;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
    transition: var(--hz-transition);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hz-float-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.45);
}

.hz-float-btn-alt {
    background: var(--hz-white);
    color: var(--hz-teal) !important;
    border: 2px solid var(--hz-teal);
    box-shadow: none;
}

.hz-quote-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(19, 78, 74, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    padding: 24px;
}

.hz-quote-modal.hz-open {
    display: flex;
}

.hz-quote-modal .hz-quote-dialog {
    background: var(--hz-bg);
    border-radius: var(--hz-radius-lg);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 520px;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 28px 32px;
    position: relative;
    animation: hz-modal-in 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes hz-modal-in {
    from { opacity: 0; transform: translateY(24px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.hz-quote-modal .hz-quote-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--hz-white);
    color: var(--hz-text-sub);
    font-size: 18px;
    cursor: pointer;
    transition: var(--hz-transition);
}

.hz-quote-modal .hz-quote-close:hover {
    background: var(--hz-teal);
    color: var(--hz-white);
}

.hz-quote-modal h3 {
    font-family: var(--hz-font-sans);
    font-size: 22px;
    color: var(--hz-text);
    margin-bottom: 4px;
}

.hz-quote-modal .hz-quote-tip {
    color: var(--hz-text-sub);
    font-size: 14px;
    margin-bottom: 16px;
}

.hz-quote-form {
    /* 表单容器：样式统一走 .hz-form-* 规则，间距由 .hz-form-group 控制 */
}

.hz-quote-form .hz-quote-submit,
.hz-quote-form .hz-quote-submit:hover {
    /* 旧版提交按钮样式已废弃（现使用 .hz-btn-submit） */
}

.hz-quote-result {
    margin-top: 24px;
    padding: 20px;
    background: linear-gradient(135deg, var(--hz-teal), var(--hz-blue-deep));
    color: var(--hz-white);
    border-radius: var(--hz-radius);
    text-align: center;
    display: none;
}

.hz-quote-result.hz-visible {
    display: block;
}

.hz-quote-result .hz-quote-price {
    font-family: var(--hz-font-sans);
    font-size: 32px;
    font-weight: 700;
    margin: 8px 0;
}

.hz-quote-result p {
    font-size: 14px;
    opacity: 0.92;
}

/* ============================================================
   15. 页脚
   ============================================================ */
.hz-footer {
    background: var(--hz-teal-darker);
    color: rgba(255, 255, 255, 0.8);
    padding: 40px 0 24px;
    margin-top: 0;
}

.hz-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 32px;
    margin-bottom: 32px;
}

.hz-footer h4 {
    font-family: var(--hz-font-sans);
    color: var(--hz-white);
    font-size: 16px;
    margin-bottom: 20px;
}

.hz-footer ul li {
    margin-bottom: 9px;
}

.hz-footer-link {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    transition: var(--hz-transition);
}

.hz-footer-link:hover {
    color: var(--hz-amber);
    padding-left: 4px;
}

.hz-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 20px;
    text-align: center;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================================
   16. FAQ 手风琴
   ============================================================ */
.hz-faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hz-faq-item {
    background: var(--hz-white);
    border-radius: var(--hz-radius);
    box-shadow: var(--hz-shadow);
    overflow: hidden;
    transition: var(--hz-transition);
    border: 1px solid transparent;
}

.hz-faq-item.hz-open {
    border-color: rgba(26, 92, 184, 0.2);
    box-shadow: var(--hz-shadow-hover);
}

.hz-faq-question {
    width: 100%;
    padding: 22px 28px;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: var(--hz-font-sans);
    font-size: 16px;
    font-weight: 600;
    color: var(--hz-text);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    transition: var(--hz-transition);
}

.hz-faq-question:hover {
    color: var(--hz-teal);
}

.hz-faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--hz-amber-light);
    color: var(--hz-amber-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--hz-transition);
}

.hz-faq-item.hz-open .hz-faq-icon {
    background: var(--hz-teal);
    color: var(--hz-white);
    transform: rotate(45deg);
}

.hz-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.hz-faq-answer-inner {
    padding: 0 28px 24px;
    color: var(--hz-text-sub);
    font-size: 14px;
    line-height: 1.8;
}

.hz-faq-item.hz-open .hz-faq-answer {
    max-height: 400px;
}

/* ============================================================
   17. 面包屑
   ============================================================ */
.hz-breadcrumb {
    background: var(--hz-amber-light);
    padding: 24px 0;
    border-bottom: 1px solid rgba(26, 92, 184, 0.08);
    margin-top: 72px;
}

.hz-breadcrumb ul {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 14px;
    color: var(--hz-text-sub);
}

.hz-breadcrumb li {
    display: flex;
    align-items: center;
    gap: 8px;
}

.hz-breadcrumb li::after {
    content: "/";
    color: var(--hz-text-sub);
    opacity: 0.5;
    margin-left: 8px;
}

.hz-breadcrumb li:last-child::after {
    display: none;
}

.hz-breadcrumb a {
    color: var(--hz-text-sub);
    transition: var(--hz-transition);
}

.hz-breadcrumb a:hover {
    color: var(--hz-teal);
}

.hz-breadcrumb li:last-child {
    color: var(--hz-teal);
    font-weight: 500;
}

/* ============================================================
   18. 文章详情
   ============================================================ */
.hz-article-detail {
    max-width: 820px;
    margin: 0 auto;
    background: var(--hz-white);
    border-radius: var(--hz-radius-lg);
    padding: 48px;
    box-shadow: var(--hz-shadow);
}

.hz-article-detail h1 {
    font-family: var(--hz-font-sans);
    font-size: 30px;
    color: var(--hz-text);
    margin-bottom: 16px;
    line-height: 1.4;
}

.hz-article-meta {
    color: var(--hz-text-sub);
    font-size: 14px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--hz-border);
}

.hz-article-detail h2 {
    font-family: var(--hz-font-sans);
    font-size: 22px;
    color: var(--hz-text);
    margin: 32px 0 16px;
    padding-left: 16px;
    border-left: 4px solid var(--hz-teal);
}

.hz-article-detail p {
    color: var(--hz-text);
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 16px;
}

.hz-article-detail img {
    border-radius: var(--hz-radius);
    margin: 24px 0;
}

/* ============================================================
   18. 通用页头 banner（关于/资讯/FAQ/联系/服务详情共用）
   ============================================================ */
.hz-page-banner {
    background: linear-gradient(135deg, var(--hz-teal-dark) 0%, var(--hz-teal-darker) 100%);
    padding: 128px 0 56px;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.hz-page-banner::after {
    content: "";
    position: absolute;
    top: -40%;
    right: -10%;
    width: 460px;
    height: 460px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.22) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.hz-page-banner-inner { position: relative; z-index: 2; }
.hz-page-bc {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 20px;
}
.hz-page-bc a { color: rgba(255, 255, 255, 0.78); }
.hz-page-bc a:hover { color: var(--hz-amber); }
.hz-page-bc-sep { opacity: 0.5; }
.hz-page-bc span { color: #fff; }
.hz-page-h1 {
    font-family: var(--hz-font-sans);
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: 2px;
}
/* 所有 banner 大标题（深蓝底）统一白色，覆盖 .hz-reset h1 的深色 */
.hz-page-banner .hz-page-h1,
.hz-page-banner .hz-detail-title {
    color: #fff;
}
.hz-page-sub {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.85);
    max-width: 720px;
    line-height: 1.8;
}

/* ============================================================
   19. 服务详情页
   ============================================================ */
.hz-solution-desc {
    color: var(--hz-text);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 14px;
}

.hz-solution-price {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: var(--hz-amber-light);
    color: var(--hz-amber-dark);
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* ============================================================
   20. 响应式
   ============================================================ */

/* ---- 断点 1：992px ---- */
@media (max-width: 992px) {
    .hz-hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .hz-hero-left {
        max-width: none;
    }

    .hz-hero-mark {
        display: none;
    }

    .hz-hero-title-sub {
        padding-left: 0;
    }

    .hz-hero-title-sub::before {
        display: none;
    }

    .hz-hero-divider {
        margin-left: auto;
        margin-right: auto;
    }

    .hz-hero-subtitle,
    .hz-hero-actions {
        justify-content: center;
    }

    .hz-hero-image-wrap {
        max-width: 380px;
    }

    /* 服务 1+8 改为单列 */
    .hz-service-layout {
        grid-template-columns: 1fr;
    }

    .hz-service-feature {
        min-height: 320px;
    }

    /* 优势 4→2 列 */
    .hz-advantage-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 案例 4→2 列 */
    .hz-cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 品牌 LOGO 墙 6→3 列 */
    .hz-logo-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* 资质 4→2 列 */
    .hz-credentials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 评价 3→2 列 */
    .hz-testimonial-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 资讯 1+1 改为单列 */
    .hz-article-layout {
        grid-template-columns: 1fr;
    }

    .hz-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .hz-footer-grid > div:first-child {
        grid-column: 1 / -1;
    }
}

/* ---- 断点 2：768px ---- */
@media (max-width: 768px) {
    .hz-section {
        padding: 64px 0;
    }

    .hz-section-head {
        margin-bottom: 40px;
    }

    /* 导航变汉堡菜单 */
    .hz-nav,
    .hz-header-actions {
        display: none;
    }

    .hz-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Hero 区 */
    .hz-hero {
        padding: 100px 0 0;
    }

    .hz-hero-inner {
        padding-top: 20px;
        padding-bottom: 60px;
    }

    .hz-hero-image-wrap {
        max-width: 300px;
    }

    /* 服务小卡 2→2 列保持 */
    .hz-service-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* 优势 2→1 列 */
    .hz-advantage-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .hz-advantage-img-wrap {
        height: 200px;
    }

    /* 流程横向改竖向 */
    .hz-process-flow {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .hz-process-flow::before {
        display: none;
    }

    .hz-process-step {
        display: flex;
        align-items: center;
        gap: 16px;
        text-align: left;
        padding: 0;
    }

    .hz-process-title {
        font-size: 15px;
        margin-bottom: 2px;
    }

    .hz-process-desc {
        font-size: 12px;
    }

    /* 案例 2→1 列 */
    .hz-cases-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* 品牌 LOGO 墙：3 列小卡片 */
    .hz-logo-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    .hz-logo-item {
        padding: 14px 10px;
    }
    .hz-logo-item img {
        height: 32px;
    }

    /* 评价 2→1 列 */
    .hz-testimonial-grid {
        grid-template-columns: 1fr;
    }

    .hz-article-detail {
        padding: 28px;
    }

    .hz-article-detail h1 {
        font-size: 24px;
    }

    /* 浮动栏 */
    .hz-float-info-text {
        font-size: 13px;
    }

    .hz-float-btn {
        padding: 10px 20px;
        font-size: 14px;
    }

    .hz-quote-modal .hz-quote-dialog {
        padding: 22px 20px;
        max-height: 100vh;
        border-radius: 0;
    }
    .hz-quote-modal h3 {
        font-size: 20px;
    }
    .hz-quote-modal .hz-quote-tip {
        font-size: 13px;
        margin-bottom: 14px;
    }
}

/* ---- 断点 3：480px ---- */
@media (max-width: 480px) {
    html {
        font-size: 15px;
    }

    .hz-reset body {
        font-size: 0.9375rem;
    }

    .hz-container {
        padding: 0 16px;
    }

    /* Hero */
    .hz-hero-title-main {
        font-size: 1.875rem;
    }

    .hz-hero-title-sub {
        letter-spacing: 4px;
    }

    .hz-hero-divider {
        max-width: 280px;
        gap: 12px;
    }

    .hz-hero-subtitle {
        font-size: 0.875rem;
    }

    .hz-hero-cta {
        padding: 14px 24px;
        font-size: 0.875rem;
        flex: 1;
        justify-content: center;
    }

    .hz-hero-image-wrap {
        max-width: 240px;
    }

    .hz-hero-image {
        border-radius: 140px 140px 20px 20px;
    }

    .hz-hero-image-ring {
        inset: -16px;
        border-radius: 156px 156px 28px 28px;
    }

    /* 区块标题 */
    .hz-section-title {
        font-size: 1.5rem;
    }

    .hz-section-subtitle {
        font-size: 0.875rem;
    }

    /* 服务 2→1 列 */
    .hz-service-grid {
        grid-template-columns: 1fr;
    }

    .hz-service-feature {
        min-height: 260px;
    }

    .hz-service-feature-body {
        padding: 24px;
    }

    .hz-service-feature-title {
        font-size: 22px;
    }

    /* 资质 2→1 列 */
    .hz-credentials-grid {
        grid-template-columns: 1fr;
    }

    /* 流程紧凑 */
    .hz-process-step {
        gap: 12px;
    }

    /* 页脚单列 */
    .hz-footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    /* 文章详情 */
    .hz-article-detail {
        padding: 20px;
        border-radius: var(--hz-radius);
    }

    .hz-article-detail h1 {
        font-size: 1.375rem;
    }

    .hz-article-detail h2 {
        font-size: 1.125rem;
    }

    .hz-article-detail p {
        font-size: 0.875rem;
    }

    /* FAQ 紧凑 */
    .hz-faq-question {
        padding: 18px 20px;
        font-size: 0.9375rem;
    }

    .hz-faq-answer-inner {
        padding: 0 20px 20px;
        font-size: 0.8125rem;
    }

    /* 弹窗全屏化 */
    .hz-quote-modal {
        padding: 0;
        align-items: stretch;
    }

    .hz-quote-modal .hz-quote-dialog {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
        padding: 24px 20px;
        overflow-y: auto;
    }

    /* 浮动栏紧凑 + 安全区 */
    .hz-float-bar {
        padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    }

    .hz-float-info-text {
        font-size: 0.75rem;
    }

    .hz-float-btn {
        flex: 1;
        padding: 12px;
        font-size: 0.875rem;
        justify-content: center;
    }

    /* 面包屑紧凑 */
    .hz-breadcrumb {
        padding: 16px 0;
    }

    .hz-breadcrumb ul {
        font-size: 0.8125rem;
    }

    /* 按钮通栏 */
    .hz-btn-primary,
    .hz-btn-outline {
        width: 100%;
        padding: 12px 20px;
        font-size: 0.9375rem;
    }
}

/* ---------- 触摸设备优化 ---------- */
@media (hover: none) {
    .hz-service-card:hover,
    .hz-case-card:hover,
    .hz-article-card:hover,
    .hz-credential-item:hover,
    .hz-advantage-card:hover,
    .hz-testimonial-card:hover {
        transform: none;
    }

    .hz-nav-link:hover::after {
        width: 0;
    }
}

/* ---------- 减少动画偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================================================
 * 睿小匠杭州站 v2 增量样式（与广州站算法同源，UI完全独立）
 * 1. 服务模块：SERVICE标签下移、3列网格、本地配图(16:9)
 * 2. 页脚修复：4列响应式网格
 * 3. 浮窗定位：PC右侧贴边(竖向3按钮) / 移动底部横栏
 * 4. 弹窗组件：遮罩/报价/电话/微信
 * 5. 表单组件：报价表单/结果展示/手机号校验
 * ======================================================================== */

/* ---- 1. 服务范围模块：标题/标签/3列网格 ---- */
.hz-section-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 48px;
}
.hz-section-title {
    order: 1;
    margin: 0 !important;
}
.hz-section-subtitle {
    order: 3;
    margin-top: 0 !important;
}

/* 3列服务卡片网格（替代旧版1大8小布局，统一16:9短图，节省篇幅） */
.hz-service-grid-new {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px 28px;
    padding: 0;
    list-style: none;
    margin: 0;
}
.hz-service-card-new {
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(15,23,42,0.07);
    border: 1px solid #F1F5F9;
    transition: all 0.3s cubic-bezier(0.22,1,0.36,1);
    display: flex;
    flex-direction: column;
    cursor: pointer;
    position: relative;
}
.hz-service-card-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 44px rgba(26,92,184,0.18);
    border-color: #BFDBFE;
}
.hz-service-card-new .hz-service-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: linear-gradient(135deg, #EEF4FF, #ECFCCB);
}
.hz-service-card-new .hz-service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}
.hz-service-card-new:hover .hz-service-img img { transform: scale(1.06); }
.hz-service-card-new .hz-service-body {
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}
.hz-service-card-new .hz-service-name {
    font-size: 16px;
    font-weight: 700;
    color: #0F172A;
    margin: 0;
}
.hz-service-card-new .hz-service-desc {
    font-size: 13px;
    color: #64748B;
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.hz-service-card-new .hz-service-more {
    margin-top: auto;
    padding-top: 4px;
    font-size: 13px;
    font-weight: 600;
    color: #1A5CB8;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.hz-service-card-new .hz-service-more::after {
    content: '→';
    transition: transform 0.2s ease;
}
.hz-service-card-new:hover .hz-service-more::after { transform: translateX(4px); }

/* 服务网格响应式：平板992px→2列，移动768px→1列 */
@media (max-width: 992px) {
    .hz-service-grid-new {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px;
    }
}
@media (max-width: 768px) {
    .hz-service-grid-new {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    .hz-section-head { margin-bottom: 32px; }
}

/* ---- 2. 页脚：PC 端 4 列响应式网格排版（保持原样） ---- */
.hz-footer-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: 40px 32px;
    align-items: start;
}
.hz-footer-col { min-width: 0; }
.hz-footer-col h4 {
    font-size: 15px;
    font-weight: 700;
    color: #F8FAFC;
    margin: 0 0 14px;
    letter-spacing: 0.3px;
}
.hz-footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.hz-footer-col li {
    font-size: 13.5px;
    color: #CBD5E1;
    line-height: 1.5;
}
.hz-footer-col a {
    color: #CBD5E1;
    text-decoration: none;
    transition: color 0.2s ease;
}
.hz-footer-col a:hover { color: #fff; }
.hz-footer-logo { font-size: 24px; }
.hz-footer-logo img { width: 200px; height: auto; display: block; }
.hz-footer-bottom { padding-top: 28px; border-top: 1px solid rgba(148,163,184,0.15); }

@media (max-width: 992px) {
    .hz-footer-inner { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}
@media (max-width: 768px) {
    .hz-footer-inner { grid-template-columns: 1fr 1fr; gap: 28px; }
    .hz-footer-bottom { padding-top: 24px; }
}
@media (max-width: 480px) {
    .hz-footer-inner { grid-template-columns: 1fr; gap: 28px; }
}

/* ---- 3. PC浮窗：右侧贴边竖向3按钮 / 移动：底部横栏 ---- */
/* 桌面端：>=993px 显示右侧竖排（右贴边，圆角仅左方），隐藏移动端底部横栏 */
@media (min-width: 993px) {
    .hz-float-bar {
        position: fixed !important;
        right: 0 !important;
        left: auto !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        bottom: auto !important;
        z-index: 900;
        background: transparent !important;
        box-shadow: none !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        padding: 0 !important;
        display: flex;
        flex-direction: column;
        gap: 0;
        align-items: flex-end;
    }
    .hz-float-bar .hz-float-btn {
        border-radius: 24px 0 0 24px !important;
        width: 92px;
        min-height: 78px;
        padding: 12px 10px !important;
        flex-direction: column;
        gap: 6px;
        justify-content: center;
        box-shadow: -4px 4px 16px rgba(15,61,142,0.22) !important;
        transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease !important;
        position: relative;
        border: none;
        margin: 0;
        font-size: 13px !important;
        white-space: normal;
        line-height: 1.2;
        /* 统一杭州站主色蓝渐变，三个按钮配色一致 */
        background: linear-gradient(135deg, var(--hz-teal), var(--hz-teal-dark)) !important;
        color: #fff !important;
    }
    /* 仅报价按钮保留主色蓝（与移动端一致）；电话/微信统一与主按钮同色 */
    .hz-float-bar .hz-float-quote,
    .hz-float-bar .hz-float-phone,
    .hz-float-bar .hz-float-wechat {
        background: linear-gradient(135deg, var(--hz-teal), var(--hz-teal-dark)) !important;
        color: #fff !important;
    }
    /* hover：统一微左移 + 加深阴影，不再改变宽度避免跳动 */
    .hz-float-bar .hz-float-btn:hover {
        transform: translateX(-6px) !important;
        box-shadow: -8px 8px 28px rgba(15,61,142,0.32) !important;
    }
    .hz-float-bar .hz-icon {
        width: 22px !important;
        height: 22px !important;
        flex: 0 0 auto;
    }
    .hz-float-bar .hz-float-label { font-weight: 600; letter-spacing: 1px; }
    .hz-float-mobile { display: none !important; }
}

/* 移动端：<=992px 隐藏右侧竖排，显示底部横栏 */
@media (max-width: 992px) {
    .hz-float-bar { display: none !important; }
    .hz-float-mobile {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 900;
        display: flex;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 -4px 24px rgba(0,0,0,0.08);
        padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    }
    .hz-float-mobile-btn {
        flex: 1;
        padding: 10px 12px;
        border: none;
        background: transparent;
        color: #1F2937;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        font-size: 12px;
        font-weight: 600;
        cursor: pointer;
        text-decoration: none;
        border-radius: 14px;
        transition: background 0.2s ease;
    }
    .hz-float-mobile-btn:hover { background: rgba(26,92,184,0.06); color: #1A5CB8; }
    .hz-float-mobile-btn .hz-icon { width: 20px; height: 20px; color: #1A5CB8; }
    .hz-float-mobile-quote {
        background: linear-gradient(135deg, #1A5CB8, #0F3D8E) !important;
        color: #fff !important;
        border-radius: 16px;
        box-shadow: 0 4px 14px rgba(26,92,184,0.35);
        flex: 1.2;
    }
    .hz-float-mobile-quote .hz-icon { color: #fff !important; }
    .hz-float-mobile-quote:hover { background: linear-gradient(135deg, #1A5CB8, #0F3D8E) !important; color: #fff !important; }
}

/* ---- 4. 弹窗组件（报价/电话/微信，与_hz_float_quote.html类名对应） ---- */
.hz-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    transition: opacity 0.25s ease;
}
.hz-modal-overlay.hz-active { display: flex; opacity: 1; }
.hz-modal {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(15, 61, 142, 0.25);
    max-width: 480px;
    width: 100%;
    max-height: 92vh;
    overflow-y: auto;
    transform: translateY(20px) scale(0.97);
    transition: transform 0.3s cubic-bezier(0.22,1,0.36,1);
}
.hz-modal-overlay.hz-active .hz-modal { transform: translateY(0) scale(1); }
.hz-modal-sm { max-width: 360px; }

/* 报价弹窗：内部滚动结构，整体限制在一屏内 */
.hz-modal-quote {
    max-width: 520px;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.hz-modal-quote .hz-modal-head { flex-shrink: 0; }
.hz-modal-quote .hz-modal-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.hz-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 22px 14px;
    border-bottom: 1px solid #F1F5F9;
}
.hz-modal-head-left { display: flex; align-items: center; gap: 10px; min-width: 0; }
.hz-modal-ai-badge {
    flex-shrink: 0;
    width: 40px; height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, #2563EB, #0F3D8E);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 14px rgba(26,92,184,0.35);
}
.hz-modal-ai-badge .hz-icon { width: 22px; height: 22px; }
.hz-modal-title { margin: 0; font-size: 17px; font-weight: 700; color: #0F172A; letter-spacing: 0.3px; line-height: 1.35; }
.hz-modal-subtitle { margin: 2px 0 0; font-size: 12px; color: #94A3B8; line-height: 1.4; }
.hz-modal-close {
    flex-shrink: 0;
    background: #F1F5F9; border: none; font-size: 24px; line-height: 1; color: #64748B;
    cursor: pointer; width: 44px; height: 44px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s ease;
}
.hz-modal-close:hover { background: #E2E8F0; color: #0F172A; transform: rotate(90deg); }
.hz-modal-body { padding: 22px 24px 20px; }
.hz-modal-center { text-align: center; }
.hz-modal-tip { font-size: 14px; color: #64748B; margin-bottom: 18px; }
.hz-modal-sub { font-size: 13px; color: #94A3B8; margin-top: 14px; }
.hz-modal-phone {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 14px 28px; background: linear-gradient(135deg, #EEF4FF, #DBEAFE);
    border-radius: 16px; color: #1A5CB8; font-size: 22px; font-weight: 800;
    letter-spacing: 1px; text-decoration: none; transition: all 0.3s ease;
}
.hz-modal-phone:hover {
    background: linear-gradient(135deg, #1A5CB8, #0F3D8E); color: #fff;
    box-shadow: 0 10px 28px rgba(26,92,184,0.35); transform: translateY(-2px);
}
.hz-wechat-qr {
    width: 180px; height: 180px; margin: 8px auto 16px; padding: 10px;
    background: #fff; border: 2px solid #E2E8F0; border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
}
.hz-qr-img { width: 100%; height: 100%; object-fit: contain; }

/* ---- 7. 报价表单 / 结果样式 ---- */
.hz-form-group { margin-bottom: 10px; }
.hz-form-label {
    display: block; font-size: 14px; font-weight: 600; color: #334155;
    margin-bottom: 5px;
}
.hz-required { color: #EF4444; font-weight: 700; }
.hz-form-select, .hz-form-input {
    width: 100%; padding: 9px 14px; box-sizing: border-box;
    border: 1.5px solid #E2E8F0; border-radius: 12px;
    background: #F8FAFC; color: #0F172A; font-size: 14px; font-family: inherit;
    outline: none; transition: all 0.2s ease;
}
.hz-form-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 15px;
    padding-right: 38px;
}
.hz-form-select:focus, .hz-form-input:focus {
    border-color: #1A5CB8; background-color: #fff;
    box-shadow: 0 0 0 4px rgba(26,92,184,0.12);
}
.hz-form-phone { letter-spacing: 1.5px; font-weight: 500; }
.hz-form-error { display: block; margin-top: 4px; }
.hz-city-factor {
    display: flex; align-items: center; justify-content: space-between;
    padding: 11px 14px; background: linear-gradient(135deg, #F0FDF4, #ECFCCB);
    border-radius: 12px;
}
.hz-city-name { font-weight: 600; color: #065F46; font-size: 14px; }
.hz-factor-tag {
    padding: 4px 12px; background: #10B981; color: #fff;
    border-radius: 20px; font-size: 12px; font-weight: 700;
}
.hz-number-wrap { display: flex; align-items: center; gap: 8px; }
.hz-number-wrap .hz-form-input { flex: 1; }
.hz-number-unit { font-size: 13px; color: #475569; font-weight: 500; padding: 0 8px; min-width: 40px; }
.hz-checkbox-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.hz-check-option {
    display: flex; align-items: center; justify-content: center; gap: 6px; min-width: 0;
    padding: 7px 10px; background: #F8FAFC; border: 1.5px solid #E2E8F0; border-radius: 10px;
    font-size: 13px; color: #334155; cursor: pointer; text-align: center;
    transition: all 0.2s ease; user-select: none;
}
.hz-check-option:hover { border-color: #1A5CB8; background: #EEF4FF; }
.hz-check-option:has(.hz-surcharge-cb:checked) {
    background: linear-gradient(135deg, #EEF4FF, #DBEAFE);
    border-color: #1A5CB8; color: #0F3D8E; font-weight: 600;
}
.hz-surcharge-cb { width: 16px; height: 16px; accent-color: #1A5CB8; cursor: pointer; flex-shrink: 0; }
.hz-quote-params { padding: 2px 0 6px; }
.hz-quote-actions {
    position: static;
    z-index: auto;
    margin: 16px 0 4px;
    padding: 0;
    background: none;
}
.hz-btn-submit {
    width: 100%; padding: 14px 20px; margin-top: 10px;
    background: linear-gradient(135deg, #1A5CB8, #0F3D8E); color: #fff;
    border: none; border-radius: 14px; font-size: 16px; font-weight: 700;
    letter-spacing: 1px; cursor: pointer; display: inline-flex;
    align-items: center; justify-content: center; gap: 8px;
    box-shadow: 0 8px 24px rgba(26,92,184,0.35);
    transition: all 0.3s ease; font-family: inherit;
}
.hz-btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(26,92,184,0.45);
    filter: brightness(1.08);
}
.hz-btn-submit:active { transform: translateY(0); }
.hz-quote-tip { text-align: center; font-size: 13px; color: #94A3B8; margin: 10px 0 0; line-height: 1.5; }

.hz-quote-result { padding: 10px 4px 20px; text-align: center; }
.hz-result-label { font-size: 13px; color: #64748B; margin: 0 0 10px; font-weight: 500; }
.hz-result-price {
    font-size: 38px; font-weight: 800;
    background: linear-gradient(135deg, #1A5CB8, #0B6B5C);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0 0 20px; letter-spacing: 0.5px;
}
.hz-result-detail {
    text-align: left; background: #F8FAFC; border-radius: 14px;
    padding: 14px 16px; margin-bottom: 22px;
}
.hz-result-line {
    padding: 6px 0; font-size: 13px; color: #475569;
    border-bottom: 1px dashed #E2E8F0;
    display: flex; justify-content: space-between; align-items: center;
}
.hz-result-line:last-child { border-bottom: none; }
.hz-result-contact { display: flex; gap: 10px; flex-direction: column; }
.hz-result-contact-tip { margin: 0; font-size: 13px; color: #64748B; }
.hz-result-btn {
    padding: 12px 18px; border-radius: 14px; text-decoration: none;
    font-size: 14px; font-weight: 600;
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    transition: all 0.3s ease; border: none; cursor: pointer; font-family: inherit;
}
.hz-result-phone {
    background: linear-gradient(135deg, #1A5CB8, #0F3D8E); color: #fff;
    box-shadow: 0 6px 18px rgba(26,92,184,0.32);
}
.hz-result-phone:hover { transform: translateY(-2px); filter: brightness(1.08); }
.hz-result-wechat {
    background: linear-gradient(135deg, #059669, #047857); color: #fff;
    box-shadow: 0 6px 18px rgba(5,150,105,0.32);
}
.hz-result-wechat:hover { transform: translateY(-2px); filter: brightness(1.08); }
.hz-result-retry {
    margin-top: 16px; padding: 10px 20px; background: transparent;
    border: 1.5px dashed #CBD5E1; border-radius: 12px; color: #64748B;
    font-size: 13px; cursor: pointer; transition: all 0.2s ease; font-family: inherit;
}
.hz-result-retry:hover {
    border-color: #1A5CB8; color: #1A5CB8; background: #EEF4FF;
}

/* ---- 7.1 弹窗移动端适配：报价弹窗底部抽屉式，尽量一屏内展示 ---- */
@media (max-width: 576px) {
    /* 报价弹窗：底部上滑抽屉，贴底 + 安全区 */
    .hz-overlay-quote { padding: 0; align-items: flex-end; }
    .hz-overlay-quote .hz-modal-quote {
        width: 100%;
        max-height: 92vh;
        max-height: 92dvh;
        border-radius: 24px 24px 0 0;
        padding-bottom: env(safe-area-inset-bottom);
    }
    .hz-modal-head { padding: 14px 16px 12px; }
    .hz-modal-body { padding: 16px 16px 14px; }
    .hz-modal-title { font-size: 16px; }
    .hz-modal-ai-badge { width: 36px; height: 36px; border-radius: 10px; }
    .hz-modal-ai-badge .hz-icon { width: 20px; height: 20px; }
    .hz-modal-subtitle { font-size: 12px; }
    .hz-modal-close { width: 44px; height: 44px; font-size: 24px; }
    .hz-modal-tip { font-size: 14px; margin-bottom: 14px; }
    .hz-modal-sub { font-size: 13px; }

    /* 表单紧凑化 + 移动端 16px 输入（兼顾可读性与防 iOS 聚焦缩放） */
    .hz-form-group { margin-bottom: 11px; }
    .hz-form-label { font-size: 14px; margin-bottom: 6px; }
    .hz-form-select, .hz-form-input { padding: 13px 14px; font-size: 16px; border-radius: 12px; }
    .hz-form-select { background-position: right 12px center; padding-right: 36px; }
    .hz-check-option { padding: 10px 8px; font-size: 13px; }
    .hz-number-unit { font-size: 14px; }
    .hz-quote-actions { margin: 14px 0 4px; padding: 0; }

    .hz-btn-submit { padding: 14px 18px; font-size: 16px; border-radius: 14px; }
    .hz-quote-tip { font-size: 12.5px; margin-top: 9px; }

    .hz-result-price { font-size: 30px; }
    .hz-wechat-qr { width: 160px; height: 160px; }
    .hz-modal-phone { font-size: 18px; padding: 12px 22px; }
}

/* ============================================================
   16. 首页 Hero 动态背景（清洗氛围：网格光晕 / 蒸汽 / 水滴 / 气泡）
       仅首页 hero 区域使用，全部 hz- 前缀，与广州站视觉解耦
   ============================================================ */
.hz-hero-bg-grid {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(26, 92, 184, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26, 92, 184, 0.05) 1px, transparent 1px);
    background-size: 44px 44px;
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 35%, #000 30%, transparent 78%);
    mask-image: radial-gradient(ellipse 70% 70% at 50% 35%, #000 30%, transparent 78%);
}

.hz-hero-bg-glow {
    position: absolute;
    top: -140px;
    left: 50%;
    transform: translateX(-50%);
    width: 720px;
    height: 460px;
    background: radial-gradient(ellipse 50% 60% at 50% 40%, rgba(26, 92, 184, 0.14) 0%, transparent 70%);
    filter: blur(16px);
    z-index: 1;
    pointer-events: none;
}

/* ---- 蒸汽上升（清洗后的洁净感） ---- */
.hz-hero-steam {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}
.hz-steam {
    position: absolute;
    bottom: 38%;
    width: 64px;
    height: 96px;
    border-radius: 50%;
    background: radial-gradient(ellipse at 50% 100%, rgba(255, 255, 255, 0.6) 0%, transparent 72%);
    filter: blur(9px);
    opacity: 0;
    animation: hz-steam-rise 8s ease-in-out infinite;
}
.hz-steam-1 { left: 7%;  animation-delay: 0s; }
.hz-steam-2 { left: 21%; animation-delay: 1.6s; }
.hz-steam-3 { left: 39%; animation-delay: 3.2s; }
.hz-steam-4 { left: 63%; animation-delay: 4.8s; }
.hz-steam-5 { left: 83%; animation-delay: 6.4s; }
@keyframes hz-steam-rise {
    0%   { transform: translateY(24px) scaleX(1);     opacity: 0; }
    25%  { opacity: 0.5; }
    60%  { opacity: 0.32; }
    100% { transform: translateY(-76px) scaleX(1.45); opacity: 0; }
}

/* ---- 水滴下落（清爽洁净感） ---- */
.hz-hero-drops {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}
.hz-drop {
    position: absolute;
    top: -20px;
    width: 5px;
    height: 13px;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    background: linear-gradient(180deg, rgba(26, 92, 184, 0.5), rgba(26, 92, 184, 0.12));
    opacity: 0;
    animation: hz-drop-fall 5.5s linear infinite;
}
.hz-drop-1 { left: 12%; animation-delay: 0.6s; }
.hz-drop-2 { left: 30%; animation-delay: 2.0s; }
.hz-drop-3 { left: 49%; animation-delay: 3.4s; }
.hz-drop-4 { left: 67%; animation-delay: 1.1s; }
.hz-drop-5 { left: 79%; animation-delay: 2.7s; }
.hz-drop-6 { left: 91%; animation-delay: 4.2s; }
@keyframes hz-drop-fall {
    0%   { transform: translateY(30px) scaleY(0.8); opacity: 0; }
    12%  { opacity: 0.55; }
    100% { transform: translateY(360px) scaleY(1);  opacity: 0; }
}

/* ---- 气泡上升（清洁水感） ---- */
.hz-hero-bubbles {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}
.hz-bubble {
    position: absolute;
    bottom: 30%;
    border-radius: 50%;
    border: 1.5px solid rgba(26, 92, 184, 0.28);
    background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.08) 62%);
    opacity: 0;
    animation: hz-bubble-rise 9s ease-in infinite;
}
.hz-bubble-1 { left: 5%;  width: 14px; height: 14px; animation-delay: 0s; }
.hz-bubble-2 { left: 17%; width: 8px;  height: 8px;  animation-delay: 2.2s; }
.hz-bubble-3 { left: 33%; width: 12px; height: 12px; animation-delay: 4s; }
.hz-bubble-4 { left: 55%; width: 9px;  height: 9px;  animation-delay: 1.2s; }
.hz-bubble-5 { left: 70%; width: 16px; height: 16px; animation-delay: 3.4s; }
.hz-bubble-6 { left: 84%; width: 10px; height: 10px; animation-delay: 5.1s; }
.hz-bubble-7 { left: 92%; width: 13px; height: 13px; animation-delay: 6.3s; }
.hz-bubble-8 { left: 44%; width: 7px;  height: 7px;  animation-delay: 2.9s; }
@keyframes hz-bubble-rise {
    0%   { transform: translateY(26px); opacity: 0; }
    15%  { opacity: 0.5; }
    85%  { opacity: 0.36; }
    100% { transform: translateY(-96px); opacity: 0; }
}

/* 动效减弱偏好：关闭全部装饰动画 */
@media (prefers-reduced-motion: reduce) {
    .hz-steam, .hz-drop, .hz-bubble { animation: none; opacity: 0; }
    .hz-hero-bg-glow { filter: none; }
}

/* ============================================================
   17. 首页服务网格（3×3 配图卡片，替代旧版 1+8 布局）
       从首页内联样式迁移至公共样式，全站一致
   ============================================================ */
#hz-services.hz-section { padding: 72px 0; }
#hz-services .hz-section-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
}
#hz-services .hz-section-title { order: 1; margin-bottom: 12px; }
#hz-services .hz-section-title::after { margin: 12px auto 0; width: 52px; height: 3px; }
#hz-services .hz-section-subtitle { order: 3; margin-top: 12px; font-size: 15px; max-width: 560px; }

.hz-service-layout, .hz-service-feature, .hz-service-grid { display: none !important; }
.hz-service-grid-new {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.hz-service-card-new {
    position: relative;
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(15, 23, 42, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(26, 92, 184, 0.05);
    color: inherit;
    text-decoration: none;
}
.hz-service-card-new:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 36px rgba(26, 92, 184, 0.16);
    color: inherit;
}
.hz-service-card-img {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.hz-service-card-img-inner {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}
.hz-service-card-new:hover .hz-service-card-img-inner { transform: scale(1.08); }
.hz-service-card-mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 46, 107, 0) 55%, rgba(10, 46, 107, 0.55) 100%);
    pointer-events: none;
}
.hz-service-card-img-inner[data-svc="1"] { background-image: url('/static/hz/img/business/1-youyan-qingxi.jpg'); }
.hz-service-card-img-inner[data-svc="2"] { background-image: url('/static/hz/img/business/2-zhong-kongtiao.jpg'); }
.hz-service-card-img-inner[data-svc="3"] { background-image: url('/static/hz/img/business/3-gongye-guandao.jpg'); }
.hz-service-card-img-inner[data-svc="4"] { background-image: url('/static/hz/img/business/4-gongshui-shebei.jpg'); }
.hz-service-card-img-inner[data-svc="5"] { background-image: url('/static/hz/img/business/5-xiaodu-shasha.jpg'); }
.hz-service-card-img-inner[data-svc="6"] { background-image: url('/static/hz/img/business/6-shuijing-diaodeng.jpg'); }
.hz-service-card-img-inner[data-svc="7"] { background-image: url('/static/hz/img/business/7-guangfu-ban.jpg'); }
.hz-service-card-img-inner[data-svc="8"] { background-image: url('/static/hz/img/business/8-waiqiang-qingxi.jpg'); }
.hz-service-card-img-inner[data-svc="9"] { background-image: url('/static/hz/img/business/9-huangang-baojie.jpg'); }
.hz-service-card-body {
    position: relative;
    padding: 20px 20px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #fff;
}
.hz-service-card-title {
    font-family: var(--hz-font-sans);
    font-size: 16px;
    font-weight: 600;
    color: #1F2937;
    margin: 0 0 8px 0;
    line-height: 1.4;
}
.hz-service-card-desc {
    color: #6B7280;
    font-size: 12.5px;
    line-height: 1.65;
    flex: 1;
    margin: 0 0 12px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 992px) {
    .hz-service-grid-new { grid-template-columns: repeat(2, 1fr); gap: 18px; }
    #hz-services.hz-section { padding: 56px 0; }
}
@media (max-width: 768px) {
    .hz-service-grid-new { grid-template-columns: 1fr; gap: 18px; max-width: 400px; margin: 0 auto; }
    .hz-service-card-title { font-size: 16px; }
    .hz-service-card-body { padding: 18px 18px 16px; }
    #hz-services.hz-section { padding: 48px 0; }
    #hz-services .hz-section-head { margin-bottom: 32px; }
}

/* ============================================================
   18. 页脚（统一 4 列网格 + 移动端 2 列，全站一致）
       从首页内联样式迁移至公共样式，替代旧版"移动端只留品牌"规则
   ============================================================ */
.hz-footer .hz-footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
    align-items: start;
}
.hz-footer-col { display: flex; flex-direction: column; }
.hz-footer-logo {
    font-family: var(--hz-font-sans);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    letter-spacing: 1px;
}
.hz-footer-company {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    margin: 0 0 12px 0;
    font-weight: 600;
}
.hz-footer-desc { margin: 0; }
.hz-footer-title {
    font-family: var(--hz-font-sans);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 20px 0;
    padding: 0;
}
.hz-footer-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.hz-footer-list li {
    margin-bottom: 12px;
    line-height: 1.5;
    font-size: 14px;
}
.hz-footer-list li:last-child { margin-bottom: 0; }
.hz-footer-list a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}
.hz-footer-list a:hover {
    color: #F59E0B;
    padding-left: 4px;
}
.hz-footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
}
.hz-footer-contact li .hz-icon {
    flex: 0 0 16px;
    margin-top: 2px;
    color: #F59E0B;
}
.hz-footer-label {
    white-space: nowrap;
    color: rgba(255, 255, 255, 0.55);
}
.hz-footer-contact li a { color: rgba(255, 255, 255, 0.8); text-decoration: none; }
.hz-footer-contact li a:hover { color: #F59E0B; padding-left: 0; }
.hz-footer .hz-footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.hz-footer-bottom span { display: inline-block; }
.hz-footer-bottom a { color: rgba(255, 255, 255, 0.5); text-decoration: none; }
.hz-footer-bottom a:hover { color: rgba(255, 255, 255, 0.8); text-decoration: underline; }

@media (max-width: 992px) {
    .hz-footer .hz-footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 36px 28px;
        margin-bottom: 36px;
    }
    .hz-footer-col.hz-footer-quick { display: none; }
    .hz-footer { padding: 56px 0 28px; }
}
@media (max-width: 768px) {
    .hz-footer .hz-footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 28px 20px;
        margin-bottom: 28px;
    }
    .hz-footer-col.hz-footer-brand {
        grid-column: 1 / -1;
    }
    .hz-footer { padding: 48px 0 24px; }
    .hz-footer .hz-footer-bottom-inner {
        flex-direction: column;
        gap: 10px;
        text-align: center;
        justify-content: center;
    }
    .hz-footer-bottom { padding-top: 20px; }
}
@media (max-width: 480px) {
    .hz-footer .hz-footer-inner { grid-template-columns: 1fr; gap: 24px; }
    .hz-footer-logo { font-size: 20px; }
}