/* ============================================================
   Contact Info — frontend.css
   ============================================================ */

/* --- reset --- */
.ci-wrap *,
.ci-wrap *::before,
.ci-wrap *::after {
    box-sizing: border-box;
}

.ci-wrap a {
    text-decoration: none;
    cursor: pointer;
    color: inherit;
}

.ci-wrap {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    color: #333;
}

/* --- animated base --- */
.ci-wrap .ci-animated {
    animation-duration: 0.8s;
    animation-fill-mode: both;
}

.ci-wrap .ci-scroll-animate.ci-animated {
    visibility: hidden;
}

/* ============================================================
   CONTENT AREA
   ============================================================ */
.ci-content-area {
    background: #fff;
    padding: 60px 5%;
}

.ci-section-inner {
    max-width: 1200px;
    margin: 0 auto;
}

/* --- section title --- */
.ci-section-title {
    font-size: 28px;
    font-weight: bold;
    color: #1a1a1a;
    margin-bottom: 40px;
    padding-bottom: 0;
}

/* ============================================================
   CONTACT INFORMATION
   ============================================================ */
.ci-contact-section {
    margin-bottom: 72px;
}

/* --- headquarter (full-width blocks) --- */
.ci-contact-block {
    padding: 0 0 72px 0;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.ci-contact-block.ci-go {
    opacity: 1;
    transform: translateY(0);
}

.ci-block-title {
    font-size: 18px;
    font-weight: bold;
    color: #444;
    padding: 20px 0 12px 0;
    border-bottom: 1px solid #ccc;
    margin-bottom: 20px;
    display: inline-block;
    min-width: 50%;
}

.ci-block-details {
    padding-left: 16px;
}

.ci-contact-block .ci-detail-row {
    font-size: 14px;
    color: #555;
    line-height: 2;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.ci-contact-block .ci-detail-row b {
    color: #333;
    font-weight: 600;
    white-space: nowrap;
}

/* --- sales contacts (two-column grid) --- */
.ci-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.ci-contact-card {
    padding: 0 40px 48px 0;
    opacity: 0;
    transform: translateY(-18px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.ci-contact-card.ci-go {
    opacity: 1;
    transform: translateY(0);
}

.ci-contact-card:nth-child(odd) {
    padding-right: 40px;
}

.ci-contact-card:nth-child(even) {
    padding-left: 40px;
    padding-right: 0;
}

.ci-card-title {
    font-size: 18px;
    font-weight: bold;
    color: #444;
    padding: 20px 0 12px 0;
    border-bottom: 1px solid #ccc;
    margin-bottom: 20px;
    display: inline-block;
    min-width: 80%;
}

.ci-card-details {
    padding-left: 16px;
}

.ci-contact-card .ci-detail-row {
    font-size: 14px;
    color: #555;
    line-height: 2;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.ci-contact-card .ci-detail-row b {
    color: #333;
    font-weight: 600;
    white-space: nowrap;
}

/* ============================================================
   FACTORY / SUBSIDIARIES
   ============================================================ */
.ci-inst-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.ci-inst-item {
    padding: 28px 40px 28px 0;
    border-bottom: 1px solid #e0e0e0;
    opacity: 0;
    transform: translateY(-18px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.ci-inst-item.ci-go {
    opacity: 1;
    transform: translateY(0);
}

.ci-inst-item:nth-child(odd) {
    padding-right: 40px;
    border-right: 1px solid #e0e0e0;
}

.ci-inst-item:nth-child(even) {
    padding-left: 40px;
    padding-right: 0;
}

.ci-inst-name {
    font-size: 16px;
    font-weight: bold;
    color: #1a1a1a;
    margin-bottom: 8px;
    line-height: 1.4;
}

.ci-inst-addr {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    padding-left: 0;
}

/* ============================================================
   CUSTOM ANIMATIONS (blurInDown)
   ============================================================ */
.ci-wrap .ci-blurInDown {
    animation-name: ci-blurInDown;
    -webkit-animation-name: ci-blurInDown;
}

@keyframes ci-blurInDown {
    from {
        transform: scale(1.15) translateY(-20px);
        filter: blur(4px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        filter: blur(0);
        opacity: 1;
    }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet ≤ 960px */
@media screen and (max-width: 960px) {
    .ci-content-area {
        padding: 40px 4%;
    }

    .ci-section-title {
        font-size: 22px !important;
        margin-bottom: 28px !important;
    }

    .ci-contact-block {
        padding-bottom: 48px;
    }

    .ci-block-title {
        min-width: 60%;
    }

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

    .ci-contact-card:nth-child(odd) {
        padding-right: 0;
    }

    .ci-contact-card:nth-child(even) {
        padding-left: 0;
    }

    .ci-contact-card {
        padding-bottom: 36px;
    }

    .ci-contact-section {
        margin-bottom: 48px;
    }

    .ci-inst-grid {
        grid-template-columns: 1fr !important;
    }

    .ci-inst-item:nth-child(odd) {
        border-right: none;
        padding-right: 0;
    }

    .ci-inst-item:nth-child(even) {
        padding-left: 0;
    }
}

/* Phone ≤ 480px */
@media screen and (max-width: 480px) {
    .ci-content-area {
        padding: 28px 4%;
    }

    .ci-section-title {
        font-size: 20px !important;
        margin-bottom: 20px !important;
    }

    .ci-block-title,
    .ci-card-title {
        font-size: 16px !important;
        min-width: 100%;
        padding: 16px 0 10px 0;
        margin-bottom: 14px;
    }

    .ci-block-details,
    .ci-card-details {
        padding-left: 0;
    }

    .ci-contact-block .ci-detail-row,
    .ci-contact-card .ci-detail-row {
        font-size: 13px !important;
        line-height: 1.8;
    }

    /* Address row wraps label + value vertically */
    .ci-contact-block .ci-detail-row:last-child {
        flex-direction: column;
        gap: 2px;
    }

    .ci-contact-block {
        padding-bottom: 32px;
    }

    .ci-contact-card {
        padding-bottom: 28px;
    }

    .ci-contact-section {
        margin-bottom: 36px;
    }

    .ci-inst-item {
        padding: 18px 0;
    }

    .ci-inst-name {
        font-size: 15px !important;
    }

    .ci-inst-addr {
        font-size: 12px !important;
    }
}

/* Small phone ≤ 375px */
@media screen and (max-width: 375px) {
    .ci-content-area {
        padding: 24px 3.5%;
    }

    .ci-section-title {
        font-size: 18px !important;
        margin-bottom: 16px !important;
    }

    .ci-block-title,
    .ci-card-title {
        font-size: 15px !important;
    }

    .ci-contact-block .ci-detail-row,
    .ci-contact-card .ci-detail-row {
        font-size: 12px !important;
    }

    .ci-contact-block {
        padding-bottom: 24px;
    }

    .ci-contact-card {
        padding-bottom: 20px;
    }
}