:root {
    --blue: #145974;
    --green: #3bb08f;
    --text: #ffffff;
    --text-80: rgba(255, 255, 255, 0.8);
    --primary-600: #3aa89d;
    --container-max: 1440px;
    --left-max: 600px;
    --fs-xxl: 36px;
    --fs-xl: 21px;
    --fs-lg: 18px;
    --fs-md: 16px;
    --fs-sm: 14px;
    --sp-2xl: 64px;
    --sp-xl: 48px;
    --sp-lg: 32px;
    --sp-md: 24px;
    --sp-sm: 16px;
    --sp-xs: 12px;
    --icon: 26px;
}

html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

.footer-wrapper {
    background: var(--blue);
    color: var(--text);
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.footer-wrapper .container {
    margin: 0 auto;
    max-width: var(--container-max);
    padding-left: 0;
    padding-right: 0;
}

.footer-top {
    padding: var(--sp-xl);
}

.footer-top .row {
    --bs-gutter-x: 64px;
}

.footer-bottom {
    background: var(--green);
    padding: var(--sp-xs) var(--sp-xl);
}

.footer-brand {
    color: #d8f3e5;
    font-size: var(--fs-xxl);
    font-weight: 700;
    line-height: 120%;
    margin: 0 0 var(--sp-sm);
}

.footer-desc {
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-size: var(--fs-md);
    line-height: 1.55;
    margin: 0 0 var(--sp-sm);
    max-width: var(--left-max);
    text-align: left;
}

.footer-location {
    display: grid;
    grid-template-columns: var(--icon) 1fr;
    column-gap: var(--sp-sm);
    align-items: start;
    margin: 0 0 var(--sp-xs);
}

.footer-location i {
    color: var(--text);
    font-size: var(--icon);
    height: var(--icon);
    width: var(--icon);
    line-height: 1;
    transform: translateY(2px);
}

.footer-address {
    font-family: 'DM Sans', sans-serif;
    font-size: var(--fs-md);
    line-height: 1.5;
    margin: 0;
    max-width: var(--left-max);
}

.footer-phone {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 32px;
}

.footer-phone p {
    display: inline-flex;
    align-items: center;
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-size: var(--fs-md);
    line-height: 1.4;
    white-space: nowrap;
    margin: 0;
}

.footer-phone i {
    font-size: 20px;
    margin-right: 8px;
    width: var(--icon);
}

.footer-mid-wrap {
    margin-left: auto;
    padding-left: 55px;
}

.footer-middle {
    display: flex;
    justify-content: flex-start;
    gap: 64px;
    margin-left: 0;
}

.footer-mid-col {
    min-width: 200px;
}

.footer-title {
    color: #fff;
    font-size: var(--fs-xl);
    font-weight: 700;
    margin: -8px 0 0;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
    margin: 32px 0 0;
    padding: 0;
}

.footer-links a {
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-size: var(--fs-lg);
    line-height: 1.5;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--primary-600);
}

.footer-right {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
}

.ojk-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--sp-xs);
    margin-top: 2px;
}

.ojk-caption {
    color: #fff;
    font-size: var(--fs-xl);
    font-weight: 700;
    line-height: 1.2;
    max-width: 250px;
    text-align: left;
}

.ojk-logo {
    display: block;
    width: 220px;
    max-width: 100%;
    height: auto;
    object-fit: contain;
    margin-top: 15px;
}

.footer-copy {
    font-size: var(--fs-sm);
}

.footer-social {
    display: flex;
    gap: var(--sp-sm);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 20px;
    color: var(--text-80);
    transition: 0.2s;
}

.footer-social a:hover {
    color: var(--text);
    opacity: 0.95;
}

.scroll-up-btn {
    position: fixed;
    right: clamp(10px, 3vw, 20px);
    bottom: clamp(10px, 3vw, 20px);
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    z-index: 999;
    margin: 0;
    padding: 0;
    contain: layout paint;
}

.scroll-up-btn:hover {
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
    transform: translateY(-3px);
}

.scroll-up-icon {
    width: 55%;
    height: auto;
    display: block;
    object-fit: contain;
}

@media (min-width: 992px) {
    .footer-left .footer-brand {
        margin-top: -12px;
        margin-bottom: 25px;
    }
}

@media (max-width: 1366px) {
    .footer-middle {
        gap: 48px;
    }
    .footer-mid-col {
        min-width: 180px;
    }
}

@media (max-width: 1280px) {
    .footer-middle {
        gap: 32px;
    }
    .footer-mid-col {
        min-width: 160px;
    }
}

@media (max-width: 1216px) {
    .footer-middle {
        gap: 18px;
    }
    .footer-mid-col {
        min-width: 150px;
    }
}

@media (max-width: 1180px) {
    .footer-middle {
        gap: 14px;
    }
    .footer-mid-col {
        min-width: 145px;
    }
}

@media (max-width: 991.98px) {
    .footer-top {
        padding: 40px 10px 28px;
    }
    .footer-top .row {
        --bs-gutter-x: 50px;
    }
    .footer-brand {
        font-size: 32px;
    }

    .footer-mid-wrap {
        padding-left: 12px;
    }
    .footer-middle {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: 14px;
        row-gap: 20px;
        padding: 0 6px;
        margin-left: 0;
    }
    .footer-mid-col:first-child {
        padding-left: 10px;
    }
    .footer-links a {
        font-size: 16px;
    }

    .footer-location {
        grid-template-columns: 20px 1fr;
        column-gap: 8px;
    }
    .footer-location i {
        font-size: 18px;
        width: 20px;
        height: 20px;
        transform: translateY(2px);
    }
    .footer-address {
        font-size: 15px;
        line-height: 1.45;
    }

    /* ✅ Fix phone spacing for tablet/mobile */
    .footer-phone {
        flex-wrap: wrap;
        gap: 8px 18px;
        justify-content: flex-start;
    }
    .footer-phone p {
        font-size: 14px;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .footer-phone i {
        font-size: 16px;
        margin-right: 0;
        width: 16px;
    }

    .footer-right {
        justify-content: flex-start;
    }
    .footer-social a {
        font-size: 18px;
    }
}

@media (min-width: 376px) and (max-width: 414.98px) {
    .footer-top {
        padding-left: 12px;
        padding-right: 12px;
    }
    .footer-location {
        grid-template-columns: 18px 1fr;
        column-gap: 6px;
    }
    .footer-location i {
        font-size: 16px;
        width: 18px;
        height: 18px;
    }
    .footer-address {
        font-size: 14px;
        line-height: 1.45;
    }

    /* ✅ Extra fine-tune small screen */
    .footer-phone {
        gap: 6px 14px;
    }
    .footer-phone p {
        font-size: 14px;
        gap: 5px;
    }
    .footer-phone i {
        font-size: 14px;
    }
}

@media (max-width: 375.98px) {
    .footer-top {
        padding-left: 10px;
        padding-right: 10px;
    }
    .footer-location {
        grid-template-columns: 16px 1fr;
        column-gap: 6px;
    }
    .footer-location i {
        font-size: 15px;
        width: 16px;
        height: 16px;
    }
    .footer-address {
        font-size: 13.5px;
        line-height: 1.45;
    }

    .footer-phone {
        gap: 6px 12px;
    }
    .footer-phone p {
        font-size: 14px;
        gap: 5px;
    }
}

@media (max-width: 320px) {
    .footer-middle {
        grid-template-columns: 1fr;
        padding: 0 8px;
    }
    .footer-mid-col + .footer-mid-col {
        margin-top: 6px;
    }
}