@charset "utf-8";
@import url("premium-content.css");

/* =========================================================================
   LG15441644 Internet Pages Common CSS
   PC 1440px / Responsive
========================================================================= */

.internet-content {
    width: 100%;
}

.internet-content__inner {
    width: calc(100% - 40px);
    max-width: 1440px;
    margin: 0 auto;
    padding: 70px 0 100px;
    box-sizing: border-box;
}

.internet-content img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

.internet-content figure {
    margin: 0;
}

.internet-content iframe,
.internet-content video {
    max-width: 100%;
}

.internet-section {
    margin-bottom: 80px;
}

.internet-section__heading {
    margin-bottom: 36px;
    text-align: center;
}

.internet-section__eyebrow {
    display: block;
    margin-bottom: 10px;
    color: var(--premium-primary, #d81920);
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.internet-section__title {
    margin: 0;
    color: var(--premium-text, #202735);
    font-size: 38px;
    font-weight: 900;
    line-height: 1.3;
    word-break: keep-all;
}

.internet-section__desc {
    max-width: 900px;
    margin: 18px auto 0;
    color: var(--premium-text-sub, #5d6675);
    font-size: 18px;
    line-height: 1.8;
    word-break: keep-all;
}

/* Table Style (Item 13. 상품 비교표 및 요금표 개선) */
.internet-table-wrap {
    position: relative;
    width: 100%;
    margin: 30px 0;
    overflow-x: auto;
    border: 1px solid var(--premium-line, #e5e9f0);
    border-radius: 22px;
    background: #ffffff;
    box-shadow: var(--premium-shadow, 0 12px 35px rgba(26, 37, 56, 0.08));
    -webkit-overflow-scrolling: touch;
}

.internet-table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
    border-spacing: 0;
    table-layout: fixed;
    background: #fff;
}

.internet-table caption {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

.internet-table th,
.internet-table td {
    padding: 18px 16px;
    border-right: 1px solid var(--premium-line, #e5e9f0);
    border-bottom: 1px solid var(--premium-line, #e5e9f0);
    color: var(--premium-text, #202735);
    font-size: 15px;
    line-height: 1.6;
    text-align: center;
    vertical-align: middle;
    word-break: keep-all;
}

.internet-table th:last-child,
.internet-table td:last-child {
    border-right: 0;
}

.internet-table th:first-child,
.internet-table td:first-child {
    border-left: 0;
}

.internet-table thead th {
    background: var(--premium-navy, #17233c);
    color: #ffffff;
    font-weight: 700;
}

.internet-table tbody th {
    background: var(--premium-bg-soft, #f7f9fc);
    color: var(--premium-text, #202735);
    font-weight: 700;
}

.internet-table tbody tr:nth-child(even) td,
.internet-table tbody tr:nth-child(even) th {
    background-color: #fafbfc;
}

.internet-table tbody tr:hover td,
.internet-table tbody tr:hover th {
    background: var(--premium-sky, #eef5ff);
}

.internet-table strong,
.internet-table .price {
    color: var(--premium-primary, #d81920);
    font-weight: 800;
    font-size: 16px;
}

/* Contact Area */
.internet-contact {
    margin-top: 80px;
    padding: 60px 40px;
    background: var(--premium-bg-soft, #f7f9fc);
    border: 1px solid var(--premium-line, #e5e9f0);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(26, 37, 56, 0.04);
    text-align: center;
}

.internet-contact__text strong {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: var(--premium-text, #202735);
    margin-bottom: 16px;
}

.internet-contact__text p {
    font-size: 18px;
    color: var(--premium-text-sub, #5d6675);
    margin-bottom: 30px;
}

.internet-contact__buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.internet-contact__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    min-height: 54px;
    padding: 14px 24px;
    background: var(--premium-navy, #17233c);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(23, 35, 60, 0.15);
}

.internet-contact__button:hover {
    background: var(--premium-primary, #d81920);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(216, 25, 32, 0.25);
}

.internet-contact__button--outline {
    background: #fff;
    color: var(--premium-navy, #17233c);
    border: 2px solid var(--premium-navy, #17233c);
    box-shadow: none;
}

.internet-contact__button--outline:hover {
    background: var(--premium-sky, #eef5ff);
    color: var(--premium-navy, #17233c);
    border-color: var(--premium-navy, #17233c);
}

/* Feature Grid */
.internet-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.internet-feature-card {
    background: #fff;
    border: 1px solid var(--premium-line, #e5e9f0);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    box-shadow: 0 4px 15px rgba(26, 37, 56, 0.04);
}

.internet-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--premium-shadow, 0 12px 35px rgba(26, 37, 56, 0.08));
    border-color: var(--premium-line-dark, #d5dae3);
}

.internet-feature-card img {
    height: 64px;
    margin-bottom: 24px;
}

.internet-feature-card h4 {
    font-size: 20px;
    font-weight: 800;
    color: var(--premium-text, #202735);
    margin-bottom: 12px;
}

.internet-feature-card h4 em {
    font-style: normal;
    color: var(--premium-primary, #d81920);
}

.internet-feature-card p {
    font-size: 15px;
    color: var(--premium-text-sub, #5d6675);
    line-height: 1.6;
}

/* Additional List */
.internet-list {
    text-align: left;
    display: inline-block;
    margin-top: 10px;
}
.internet-list li {
    position: relative;
    padding-left: 12px;
    margin-bottom: 8px;
    color: #555;
    line-height: 1.6;
}
.internet-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 4px;
    height: 4px;
    background: #a50034;
    border-radius: 50%;
}


/* Responsive */
@media (min-width: 1025px) {
    .internet-content__inner {
        max-width: 1440px;
    }
}

@media (max-width: 1024px) {
    .internet-content__inner {
        width: calc(100% - 40px);
        padding: 55px 0 80px;
    }

    .internet-section {
        margin-bottom: 60px;
    }

    .internet-section__title {
        font-size: 32px;
    }

    .internet-section__desc {
        font-size: 17px;
    }
    
    .internet-feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .internet-content__inner {
        width: calc(100% - 32px);
        padding: 36px 0 60px;
    }

    .internet-section {
        margin-bottom: 46px;
    }

    .internet-section__heading {
        margin-bottom: 24px;
        text-align: left;
    }

    .internet-section__eyebrow {
        font-size: 13px;
    }

    .internet-section__title {
        font-size: 27px;
        line-height: 1.35;
    }

    .internet-section__desc {
        margin-top: 12px;
        font-size: 15px;
        line-height: 1.7;
    }

    .internet-table-wrap {
        position: relative;
        margin: 20px 0;
    }

    .internet-table {
        min-width: 680px;
    }

    .internet-table th,
    .internet-table td {
        padding: 13px 10px;
        font-size: 14px;
    }
    
    .internet-feature-grid {
        grid-template-columns: 1fr;
    }
    
    .internet-contact {
        padding: 40px 20px;
    }
    .internet-contact__text strong {
        font-size: 22px;
    }
    .internet-contact__buttons {
        flex-direction: column;
    }
    .internet-contact__button {
        width: 100%;
    }
}

@media (max-width: 380px) {
    .internet-content__inner {
        width: calc(100% - 24px);
    }

    .internet-section__title {
        font-size: 24px;
    }

    .internet-table th,
    .internet-table td {
        font-size: 13px;
    }
}