.cs-page {
    --primary-color: #4A90E2;
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f9fbfd;
    --border-color: #e1e8ed;
}

    .cs-page * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
        font-family: "Microsoft YaHei", sans-serif;
    }

.cs-page {
    background-color: #fff;
    color: var(--text-dark);
    line-height: 1.6;
}

.cs-container {
    width: 1200px;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 15px;
}


.cs-header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 20;
    padding: 20px 0;
}

.cs-header-inner {
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cs-logo-link img {
    width: 176px;
    height: auto;
    object-fit: contain;
}

.cs-header-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

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

.cs-nav a {
    font-size: 16px;
    color: #2f3b52;
    font-weight: 500;
    position: relative;
    display: inline-block;
    padding: 8px 0 10px;
    transition: color 0.22s ease;
}

.cs-nav a::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 2px;
    width: 100%;
    height: 3px;
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    opacity: 0;
    border-radius: 999px;
    background: linear-gradient(
        90deg,
        rgba(46, 167, 255, 0) 0%,
        rgba(46, 167, 255, 0.95) 35%,
        rgba(92, 225, 255, 1) 50%,
        rgba(46, 167, 255, 0.95) 65%,
        rgba(46, 167, 255, 0) 100%
    );
    box-shadow: 0 0 10px rgba(46, 167, 255, 0.25);
    transition: transform 0.22s ease, opacity 0.22s ease;
}

.cs-nav a:hover,
.cs-nav a.active {
    color: #111827;
    font-weight: 600;
}

.cs-nav a:hover::after,
.cs-nav a.active::after {
    transform: translateX(-50%) scaleX(1);
    opacity: 1;
}

.cs-btn-trial {
    min-width: 108px;
    height: 38px;
    padding: 0 18px;
    border-radius: 8px;
    background: #ffffff;
    border: 1px solid #e7eef8;
    color: #2f3b52;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

/* Hero ���� */
.cs-page .hero {
    text-align: center;
    padding: 160px 0 120px;
    background-image: url("../Images/ContactUs/contact-bg.png");
    background-repeat: no-repeat, no-repeat;
    background-position: center top, center top;
    background-size: cover, cover;
}

    .cs-page .hero h1 {
        font-size: 53px;
        margin-bottom: 16px;
        margin-top: 120px;
        color: #1f2937;
        font-weight: 550;
        letter-spacing: 5px;
        line-height: 1.5;
    }

    .cs-page .hero p {
        color: #6b7280;
        font-size: 21px;
        line-height: 1.5;
    }

        .cs-page .hero p + p {
            margin-top: 2px;
        }

/* ���̿�Ƭ */
.cs-page .steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 25px;
    margin-bottom: 70px;
}

.cs-page .step-card {
    --step-color: #2fa3ff;
    background: white;
    padding: 22px 22px 20px;
    border-radius: 16px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
    position: relative;
    border: 1px solid #edf3fa;
    transition: transform .2s ease, box-shadow .2s ease;
}

    .cs-page .step-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 14px 34px rgba(15, 23, 42, 0.10);
    }

    .cs-page .step-card:nth-child(2) {
        --step-color: #22c55e;
    }

    .cs-page .step-card:nth-child(3) {
        --step-color: #a855f7;
    }

    .cs-page .step-card:nth-child(4) {
        --step-color: #6366f1;
    }

.cs-page .time-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 12px;
    color: var(--step-color);
    background: rgba(47, 163, 255, 0.10);
    padding: 2px 8px;
    border-radius: 4px;
}

.cs-page .step-card:nth-child(2) .time-tag {
    background: rgba(34, 197, 94, 0.10);
}

.cs-page .step-card:nth-child(3) .time-tag {
    background: rgba(168, 85, 247, 0.10);
}

.cs-page .step-card:nth-child(4) .time-tag {
    background: rgba(99, 102, 241, 0.10);
}

.cs-page .step-card h3 {
    font-size: 20px;
    font-weight: 550;
    color: var(--step-color);
    margin: 10px 0;
}

.cs-page .step-card p {
    font-size: 13px;
    color: var(--text-light);
}

/* ��������Ϣ���� */
.cs-page .cs-cards {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 34px;
    position: relative;
    z-index: 3;
    padding-bottom: 40px;
}

.cs-page #applySection {
    scroll-margin-top: 110px;
}

.cs-page .cs-card {
    background: #ffffff;
    border: 1px solid #edf3fa;
    border-radius: 18px;
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
    padding: 38px 42px;
}

.cs-page .cs-form-card:hover {
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.cs-page .cs-card h2,
.cs-page .cs-contact-panel h2 {
    margin-bottom: 10px;
    color: #1f2937;
    font-size: 30px;
    font-weight: 700;
}

.cs-page .cs-contact-panel {
    padding-top: 12px;
}

    .cs-page .cs-contact-panel .qr-code {
        margin-top: 24px;
    }

    .cs-page .cs-contact-panel .qr-placeholder {
        width: 230px;
        height: 230px;
    }

.cs-page .subtitle {
    color: #667085;
    margin-bottom: 26px;
}

.cs-page .form-title {
    font-size: 30px;
    color: #1f2937;
    font-weight: 700;
    margin-bottom: 8px;
}

.cs-page .form-subtitle {
    font-size: 14px;
    color: #667085;
    margin-bottom: 18px;
}

.cs-page .form-group + .form-group {
    margin-top: 14px;
}

.cs-page .form-label {
    display: block;
    font-size: 14px;
    color: #374151;
    font-weight: 600;
    margin-bottom: 10px;
}

.cs-page .form-input,
.cs-page .form-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    outline: none;
    font-size: 14px;
    color: #111827;
}

    .cs-page .form-input::placeholder,
    .cs-page .form-textarea::placeholder {
        color: #b4c0d1;
    }

    .cs-page .form-input:focus,
    .cs-page .form-textarea:focus {
        border-color: rgba(96, 165, 250, 0.9);
        box-shadow: 0 0 0 4px rgba(96, 165, 250, 0.18);
    }

.cs-page .radio-group {
    margin-top: 6px;
}

.cs-page .btn-submit {
    width: 100%;
    padding: 15px;
    background: linear-gradient(180deg, #2fa3ff 0%, #1e8ef8 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 10px;
}

    .cs-page .btn-submit:hover {
        filter: brightness(0.98);
    }

.cs-page .form-disclaimer {
    text-align: center;
    font-size: 12px;
    color: #999;
    margin-top: 10px;
}

/* ��ϵ��Ϣ */
.cs-page .info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

    .cs-page .info-item span {
        font-size: 15px;
        color: #334155;
        line-height: 1.7;
    }

.cs-page .cs-contact-icon {
    width: 32px;
    height: 32px;
    margin-right: 12px;
    flex: 0 0 32px;
    object-fit: contain;
}

.cs-page .qr-code {
    margin-top: 30px;
    text-align: left;
}

    .cs-page .qr-code p {
        font-size: 20px;
        color: #64748b;
        font-weight: 600;
        padding-left: 66px;
    }

.cs-page .qr-placeholder {
    width: 170px;
    height: 170px;
    background-color: #ffffff;
    background-image: url("../Images/ContactUs/contact-icon-qrcode.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    margin-bottom: 10px;
    border: 1px solid #e6eef8;
    border-radius: 8px;
}

/* ҳ�� */
.cs-footer {
    background-color: #1a2a4e;
    color: #fff;
    text-align: center;
    padding: 30px 0;
    font-size: 12px;
    opacity: 0.8;
}

.cs-map {
    background: #ffffff;
    padding: 0;
    position: relative;
    z-index: 1;
    margin-top: -120px;
}

.cs-map-img {
    width: 100%;
    height: 420px;
    background-image: url("../Images/ContactUs/contact-map.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: relative;
    --marker-left: 56%;
    --marker-top: 57%;
}

    .cs-map-img::before {
        content: "";
        position: absolute;
        left: var(--marker-left);
        top: var(--marker-top);
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: rgba(47, 163, 255, 0.18);
        transform: translate(-50%, -50%);
        z-index: 1;
        animation: csMapPulse 1.8s ease-out infinite;
    }

    .cs-map-img::after {
        content: "";
        position: absolute;
        left: var(--marker-left);
        top: var(--marker-top);
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background: #2fa3ff;
        transform: translate(-50%, -50%);
        z-index: 2;
    }

.cs-map-marker {
    position: absolute;
    left: var(--marker-left);
    top: var(--marker-top);
    transform: translate(-50%, -100%);
    width: 55px;
    height: auto;
    pointer-events: none;
    z-index: 3;
    filter: drop-shadow(0 10px 12px rgba(15, 23, 42, 0.25));
    animation: csMapFloat 2.4s ease-in-out infinite;
}

@keyframes csMapFloat {
    0%, 100% {
        transform: translate(-50%, -100%) translateY(0);
    }

    50% {
        transform: translate(-50%, -100%) translateY(-6px);
    }
}

@keyframes csMapPulse {
    0% {
        transform: translate(-50%, -50%) scale(0.7);
        opacity: 0.85;
    }

    70% {
        transform: translate(-50%, -50%) scale(1.35);
        opacity: 0;
    }

    100% {
        transform: translate(-50%, -50%) scale(1.35);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .cs-page .hero {
        padding: 140px 0 100px;
    }

        .cs-page .hero h1 {
            font-size: 44px;
            letter-spacing: 3px;
        }

    .cs-page .steps-grid {
        grid-template-columns: 1fr 1fr;
    }

    .cs-page .cs-cards {
        grid-template-columns: 1fr;
        padding-bottom: 24px;
    }

    .cs-page .cs-card {
        padding: 28px 22px;
    }

    .cs-map {
        padding-top: 0;
    }

    .cs-page .cs-contact-panel {
        padding-top: 0;
    }

        .cs-page .cs-contact-panel .qr-placeholder {
            width: 190px;
            height: 190px;
        }

    .cs-map {
        margin-top: -80px;
    }

    .cs-map-img {
        height: 240px;
    }
}