.zlh-contact-page {
    --gp-primary: #1e73be;
    --gp-primary-hover: #155a94;
    --gp-primary-light: rgba(30, 115, 190, 0.08);
    --gp-text: #3a3a3a;
    --gp-text-light: #666;
    --gp-text-muted: #888;
    --gp-bg: #ffffff;
    --gp-bg-alt: #f9f9f9;
    --gp-bg-dark: #1a1a2e;
    --gp-border: #e5e5e5;
    --gp-border-light: #f0f0f0;
    --gp-success: #4caf50;
    --gp-radius: 3px;
    --gp-radius-lg: 8px;
    --gp-shadow: 0 2px 8px rgba(0,0,0,0.06);
    --gp-shadow-hover: 0 8px 32px rgba(0,0,0,0.12);
    --gp-transition: all 0.3s ease;
    --gp-container: 1200px;
    --gp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

/* ===== Layout Container ===== */

.zlh-contact-page .gp-container {
            max-width: var(--gp-container);
            margin: 0 auto;
            padding: 0 24px;
        }

        

/* ===== Hero Section with Image ===== */

.zlh-contact-page .hero-section {
            position: relative;
            height: 420px;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

.zlh-contact-page .hero-bg {
            position: absolute;
            inset: 0;
            z-index: 0;
        }

.zlh-contact-page .hero-bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

.zlh-contact-page .hero-overlay {
            position: absolute;
            inset: 0;
            background: rgba(26, 26, 46, 0.75);
            z-index: 1;
        }

.zlh-contact-page .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: #fff;
            max-width: 700px;
            padding: 0 24px;
        }

.zlh-contact-page .hero-content h1 {
            font-size: 40px;
            font-weight: 700;
            margin-bottom: 16px;
            letter-spacing: -1px;
            text-shadow: 0 2px 8px rgba(0,0,0,0.3);
        }

.zlh-contact-page .hero-content p {
            font-size: 17px;
            line-height: 1.7;
            color: rgba(255,255,255,0.85);
            margin-bottom: 28px;
        }

.zlh-contact-page .hero-badges {
            display: flex;
            gap: 24px;
            justify-content: center;
            flex-wrap: wrap;
        }

.zlh-contact-page .hero-badge {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255,255,255,0.8);
        }

.zlh-contact-page .hero-badge::before {
            content: "";
            width: 8px;
            height: 8px;
            background: var(--gp-primary);
            border-radius: 50%;
            display: block;
        }

        

/* ===== Contact Info Bar ===== */

.zlh-contact-page .contact-info-bar {
            background: var(--gp-bg);
            padding: 48px 0 32px;
        }

.zlh-contact-page .contact-info-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

.zlh-contact-page .contact-info-item {
            text-align: center;
            padding: 32px 20px;
            border: 1px solid var(--gp-border);
            border-radius: var(--gp-radius-lg);
            background: var(--gp-bg);
            transition: var(--gp-transition);
        }

.zlh-contact-page .contact-info-item:hover {
            box-shadow: var(--gp-shadow-hover);
            border-color: var(--gp-primary);
            transform: translateY(-4px);
        }

.zlh-contact-page .contact-info-icon {
            width: 56px;
            height: 56px;
            background: var(--gp-primary-light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            font-size: 24px;
        }

.zlh-contact-page .contact-info-item h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--gp-text);
            margin-bottom: 10px;
        }

.zlh-contact-page .contact-info-item p {
            font-size: 14px;
            color: var(--gp-text-light);
            line-height: 1.6;
        }

.zlh-contact-page .contact-info-item a {
            color: var(--gp-primary);
            font-size: 14px;
            font-weight: 500;
        }

        

/* ===== Service Showcase (Image + Text) ===== */

.zlh-contact-page .showcase-section {
            padding: 64px 0;
        }

.zlh-contact-page .showcase-section:nth-child(even) {
            background: var(--gp-bg-alt);
        }

.zlh-contact-page .showcase-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 56px;
            align-items: center;
        }

.zlh-contact-page .showcase-row.reverse {
            direction: rtl;
        }

.zlh-contact-page .showcase-row.reverse > * {
            direction: ltr;
        }

.zlh-contact-page .showcase-image {
            border-radius: var(--gp-radius-lg);
            overflow: hidden;
            box-shadow: var(--gp-shadow-hover);
        }

.zlh-contact-page .showcase-image img {
            width: 100%;
            height: 360px;
            object-fit: cover;
            transition: var(--gp-transition);
        }

.zlh-contact-page .showcase-image:hover img {
            transform: scale(1.03);
        }

.zlh-contact-page .showcase-text h2 {
            font-size: 28px;
            font-weight: 700;
            color: var(--gp-text);
            margin-bottom: 16px;
            line-height: 1.3;
        }

.zlh-contact-page .showcase-text .subtitle {
            font-size: 15px;
            color: var(--gp-primary);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

.zlh-contact-page .showcase-text p {
            font-size: 15px;
            color: var(--gp-text-light);
            line-height: 1.8;
            margin-bottom: 20px;
        }

.zlh-contact-page .showcase-features {
            list-style: none;
        }

.zlh-contact-page .showcase-features li {
            font-size: 14px;
            color: var(--gp-text);
            padding: 8px 0;
            padding-left: 28px;
            position: relative;
            border-bottom: 1px solid var(--gp-border-light);
        }

.zlh-contact-page .showcase-features li:last-child {
            border-bottom: none;
        }

.zlh-contact-page .showcase-features li::before {
            content: "";
            position: absolute;
            left: 0;
            top: 14px;
            width: 16px;
            height: 16px;
            background: var(--gp-success);
            border-radius: 50%;
        }

.zlh-contact-page .showcase-features li::after {
            content: "";
            position: absolute;
            left: 5px;
            top: 17px;
            width: 6px;
            height: 3px;
            border-left: 2px solid #fff;
            border-bottom: 2px solid #fff;
            transform: rotate(-45deg);
        }

        

/* ===== Main Content: Form + Sidebar ===== */

.zlh-contact-page .main-content {
            padding: 64px 0;
            background: var(--gp-bg-alt);
        }

.zlh-contact-page .content-grid {
            display: grid;
            grid-template-columns: 1.15fr 1fr;
            gap: 48px;
            align-items: start;
        }

        

/* ===== Contact Form ===== */

.zlh-contact-page .form-section {
            background: var(--gp-bg);
            padding: 40px;
            border-radius: var(--gp-radius-lg);
            box-shadow: var(--gp-shadow);
        }

.zlh-contact-page .form-section h2 {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--gp-text);
        }

.zlh-contact-page .form-section .form-desc {
            font-size: 14px;
            color: var(--gp-text-light);
            margin-bottom: 28px;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--gp-border-light);
        }

.zlh-contact-page .form-group {
            margin-bottom: 20px;
        }

.zlh-contact-page .form-group label {
            display: block;
            font-size: 14px;
            font-weight: 500;
            color: var(--gp-text);
            margin-bottom: 6px;
        }

.zlh-contact-page .form-group label .required {
            color: #e74c3c;
            margin-left: 2px;
        }

        .form-group input,
        .form-group select,
.zlh-contact-page .form-group textarea {
            width: 100%;
            padding: 12px 14px;
            border: 1px solid var(--gp-border);
            border-radius: var(--gp-radius);
            font-family: var(--gp-font);
            font-size: 15px;
            color: var(--gp-text);
            background: var(--gp-bg);
            transition: var(--gp-transition);
        }

        .form-group input:focus,
        .form-group select:focus,
.zlh-contact-page .form-group textarea:focus {
            outline: none;
            border-color: var(--gp-primary);
            box-shadow: 0 0 0 3px rgba(30, 115, 190, 0.1);
        }

.zlh-contact-page .form-group textarea {
            resize: vertical;
            min-height: 130px;
        }

.zlh-contact-page .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

.zlh-contact-page .btn-submit {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 36px;
            background: var(--gp-primary);
            color: #fff;
            border: none;
            border-radius: var(--gp-radius);
            font-family: var(--gp-font);
            font-size: 15px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--gp-transition);
        }

.zlh-contact-page .btn-submit:hover {
            background: var(--gp-primary-hover);
            transform: translateY(-2px);
            box-shadow: var(--gp-shadow-hover);
        }

        

/* ===== Sidebar Info ===== */

.zlh-contact-page .sidebar-info {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

.zlh-contact-page .info-card {
            background: var(--gp-bg);
            border: 1px solid var(--gp-border-light);
            border-radius: var(--gp-radius-lg);
            padding: 32px;
            box-shadow: var(--gp-shadow);
        }

.zlh-contact-page .info-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--gp-text);
            margin-bottom: 18px;
            padding-bottom: 12px;
            border-bottom: 2px solid var(--gp-primary);
            display: inline-block;
        }

.zlh-contact-page .info-card ul {
            list-style: none;
        }

.zlh-contact-page .info-card ul li {
            font-size: 14px;
            color: var(--gp-text-light);
            padding: 10px 0;
            padding-left: 24px;
            position: relative;
            line-height: 1.6;
            border-bottom: 1px solid var(--gp-border-light);
        }

.zlh-contact-page .info-card ul li:last-child {
            border-bottom: none;
        }

.zlh-contact-page .info-card ul li::before {
            content: "";
            position: absolute;
            left: 0;
            top: 14px;
            width: 14px;
            height: 14px;
            background: var(--gp-success);
            border-radius: 50%;
        }

.zlh-contact-page .info-card ul li::after {
            content: "";
            position: absolute;
            left: 4px;
            top: 17px;
            width: 6px;
            height: 3px;
            border-left: 2px solid #fff;
            border-bottom: 2px solid #fff;
            transform: rotate(-45deg);
        }

.zlh-contact-page .info-card .contact-detail {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 12px 0;
            font-size: 14px;
            color: var(--gp-text-light);
        }

.zlh-contact-page .info-card .contact-detail .icon {
            width: 36px;
            height: 36px;
            background: var(--gp-primary-light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 16px;
        }

.zlh-contact-page .info-card .contact-detail strong {
            display: block;
            color: var(--gp-text);
            font-size: 13px;
            margin-bottom: 2px;
        }

        

/* ===== Image Banner ===== */

.zlh-contact-page .image-banner {
            position: relative;
            height: 320px;
            overflow: hidden;
        }

.zlh-contact-page .image-banner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

.zlh-contact-page .image-banner-overlay {
            position: absolute;
            inset: 0;
            background: rgba(26, 26, 46, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #fff;
        }

.zlh-contact-page .image-banner-overlay h2 {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 12px;
        }

.zlh-contact-page .image-banner-overlay p {
            font-size: 16px;
            color: rgba(255,255,255,0.85);
            max-width: 560px;
        }

        

/* ===== Map Section ===== */

.zlh-contact-page .map-section {
            padding: 64px 0;
            background: var(--gp-bg);
        }

.zlh-contact-page .map-section h2 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 8px;
            text-align: center;
            color: var(--gp-text);
        }

.zlh-contact-page .map-section .map-desc {
            font-size: 15px;
            color: var(--gp-text-light);
            text-align: center;
            margin-bottom: 28px;
        }

.zlh-contact-page .map-container {
            width: 100%;
            height: 420px;
            border-radius: var(--gp-radius-lg);
            overflow: hidden;
            border: 1px solid var(--gp-border);
            box-shadow: var(--gp-shadow);
        }

.zlh-contact-page .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        

/* ===== CTA Section ===== */

.zlh-contact-page .cta-section {
            background: var(--gp-bg-dark);
            padding: 64px 0;
            text-align: center;
            color: #fff;
        }

.zlh-contact-page .cta-section h2 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 12px;
        }

.zlh-contact-page .cta-section p {
            font-size: 15px;
            color: rgba(255,255,255,0.75);
            margin-bottom: 28px;
            max-width: 520px;
            margin-left: auto;
            margin-right: auto;
        }

.zlh-contact-page .btn-group {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }

.zlh-contact-page .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 32px;
            border-radius: var(--gp-radius);
            font-family: var(--gp-font);
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--gp-transition);
            border: 1px solid transparent;
        }

.zlh-contact-page .btn-primary {
            background: var(--gp-primary);
            color: #fff;
            border-color: var(--gp-primary);
        }

.zlh-contact-page .btn-primary:hover {
            background: var(--gp-primary-hover);
            border-color: var(--gp-primary-hover);
            color: #fff;
            transform: translateY(-2px);
        }

.zlh-contact-page .btn-outline {
            background: transparent;
            color: #fff;
            border-color: rgba(255,255,255,0.4);
        }

.zlh-contact-page .btn-outline:hover {
            background: #fff;
            color: var(--gp-bg-dark);
            border-color: #fff;
        }

        

/* ===== Section Title Helper ===== */

.zlh-contact-page .section-header {
            text-align: center;
            margin-bottom: 48px;
        }

.zlh-contact-page .section-header h2 {
            font-size: 30px;
            font-weight: 700;
            color: var(--gp-text);
            margin-bottom: 10px;
        }

.zlh-contact-page .section-header p {
            font-size: 15px;
            color: var(--gp-text-light);
            max-width: 560px;
            margin: 0 auto;
        }

        

/* ===== Responsive ===== */

        @media (max-width: 1024px) {
            .contact-info-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .showcase-row {
                gap: 36px;
            }

            .showcase-text h2 {
                font-size: 24px;
            }

            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .main-nav {
                display: none;
            }

            .mobile-menu-toggle {
                display: block;
            }

            .hero-section {
                height: 360px;
            }

            .hero-content h1 {
                font-size: 28px;
            }

            .contact-info-grid {
                grid-template-columns: 1fr;
            }

            .showcase-row {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .showcase-row.reverse {
                direction: ltr;
            }

            .showcase-image img {
                height: 240px;
            }

            .content-grid {
                grid-template-columns: 1fr;
            }

            .form-row {
                grid-template-columns: 1fr;
            }

            .form-section {
                padding: 28px;
            }

            .map-container {
                height: 300px;
            }

            .image-banner {
                height: 240px;
            }

            .image-banner-overlay h2 {
                font-size: 22px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 8px;
                text-align: center;
            }

            .section-header h2 {
                font-size: 24px;
            }
        }

        

/* ===== Utility ===== */

.zlh-contact-page .text-center {
            text-align: center;
        }