/* Navigation CSS - aligned with wordpress.cinvoice.tw */

/* Mobile default */
.navbar {
    min-height: 50px;
    box-shadow: 0px 0px 40px 0px #EDEDED;
}

.navLogo {
    height: 26px;
}

.navbar-toggler {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    padding: 4px 8px;
}

.navbar-toggler:focus {
    outline: none !important;
    box-shadow: none !important;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3crect x='3' y='6' width='24' height='3' rx='1.5' fill='%23333333'/%3e%3crect x='3' y='13.5' width='24' height='3' rx='1.5' fill='%23333333'/%3e%3crect x='3' y='21' width='24' height='3' rx='1.5' fill='%23333333'/%3e%3c/svg%3e") !important;
}

/* Mobile full-screen overlay menu */
.navbar-collapse {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #CDECFD;
    z-index: 100;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    transform: translateY(-100%);
    transition: transform 0.3s ease-in-out;
    opacity: 0;
    visibility: hidden;
    transition-duration: 0s !important;
}

.navbar-collapse.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out !important;
}

.navbar-collapse.collapsing {
    height: auto !important;
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out !important;
}

.navbar-collapse .navbar-close {
    height: 50px;
    display: flex;
    width: 100%;
    justify-content: flex-end;
}

.navbar-close-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    outline: none;
}

.navbar-close-btn img {
    width: 36px;
    height: 36px;
}

.navbar-collapse .navbar-nav {
    width: 100%;
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Mobile nav link */
.navbar-collapse .nav-link {
    height: 54px;
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.072px;
    color: #454545;
    border-bottom: 1px solid #EEF9FF;
    padding: 0;
    display: flex;
    align-items: center;
    text-decoration: none;
}

.navbar-collapse .nav-link:visited {
    text-decoration: none;
    color: #454545;
}

.navbar-faq {
    display: block;
    margin-left: auto;
    padding-right: 20px;
    color: #019F93;
}

a.navbar-faq-link {
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-size: 14px;
    line-height: 24px;
    text-align: right;
    color: #019F93;
    text-decoration: none;
}

/* Horizontal nav: 576px–1024px (14px font, 5% padding) */
@media (min-width: 576px) {
    .navbar {
        min-height: 74px;
        padding-top: 16px;
        padding-bottom: 16px;
    }

    .navLogo {
        width: 150px;
        height: 36px;
        object-fit: contain;
    }

    /* Full-width container with 5% side padding to match WP */
    nav.navbar .container {
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 5% !important;
        padding-right: 5% !important;
    }

    .navbar-collapse,
    .navbar-collapse.show,
    .navbar-collapse.collapsing {
        position: static !important;
        width: auto !important;
        height: auto !important;
        background-color: transparent !important;
        z-index: auto !important;
        padding: 0 !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: flex-end !important;
        transform: none !important;
        transition: none !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    .navbar-collapse .navbar-close {
        display: none !important;
    }

    .navbar-collapse .navbar-nav {
        flex-direction: row !important;
        width: auto !important;
        text-align: left !important;
        flex: none !important;
        justify-content: normal !important;
        gap: 0;
        padding-right: 0;
    }

    .navbar-collapse .nav-item {
        margin-bottom: 0 !important;
        margin-left: 15px;
        margin-right: 15px;
    }

    .navbar-collapse .nav-item:first-child {
        margin-left: 0;
    }

    .navbar-collapse .nav-item:last-child {
        margin-right: 0;
    }

    /* Horizontal nav link: 14px at tablet, letter-spacing 0.072px */
    .navbar-collapse .nav-link {
        font-family: "Poppins", sans-serif;
        font-weight: 700;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.072px;
        color: #454545;
        padding-top: 5px !important;
        padding-bottom: 5px !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        border-bottom: none;
        height: auto;
    }

    .navbar-collapse .nav-link:hover,
    .navbar-collapse .nav-link:focus {
        color: #000000;
    }

    .navbar-collapse .nav-link:visited {
        text-decoration: none;
        color: #454545;
    }

    .navbar-collapse .nav-link.active:visited {
        color: #019F93;
    }

    .navbar-collapse .nav-link.active {
        color: #019F93 !important;
    }

    .navbar-faq {
        display: none;
    }
}

/* Large desktop: 1025px+ (18px font, 100px fixed padding) */
@media (min-width: 1025px) {
    nav.navbar .container {
        padding-left: 100px !important;
        padding-right: 100px !important;
    }

    .navbar-collapse .nav-link {
        font-size: 18px;
        line-height: 32px;
    }
}