@charset "UTF-8";

/* root */
:root {
    --cutsom-green: #aadf0f;
    --custom-teal: #02bfb3;
    --cutsom-blue: #1084f6;
}

/* font */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+TC:wght@200..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@100..900&display=swap');

/* expand: mx, my, px, py */
.mx-6 {
    margin-left: 4.5rem;
    margin-right: 4.5rem;
}
.my-6 {
    margin-top: 4.5rem;
    margin-bottom: 4.5rem;
}
.px-6 {
    padding-left: 4.5rem;
    padding-right: 4.5rem;
}
.py-6 {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
}
.mx-7 {
    margin-left: 6rem;
    margin-right: 6rem;
}
.my-7 {
    margin-top: 6rem;
    margin-bottom: 6rem;
}
.px-7 {
    padding-left: 6rem;
    padding-right: 6rem;
}
.py-7 {
    padding-top: 6rem;
    padding-bottom: 6rem;
}
/* expand: pt, pb */
.pt-6 {
    padding-top: 4.5rem;
}
.pb-6 {
    padding-bottom: 4.5rem;
}
.pt-7 {
    padding-top: 6rem;
}
.pb-7 {
    padding-bottom: 6rem;
}

/* height-vh */
.h-10vh {
    height: 10vh;
}
.h-20vh {
    height: 20vh;
}
.h-30vh {
    height: 30vh;
}
.h-40vh {
    height: 40vh;
}
.h-50vh {
    height: 50vh;
}
.h-60vh {
    height: 60vh;
}
.h-70vh {
    height: 70vh;
}
.h-80vh {
    height: 80vh;
}
.h-90vh {
    height: 90vh;
}
.h-100vh {
    height: 100vh;
}

/* width-% */
.w-40 {
    width: 100% !important;
    max-width: 400px !important;
}
@media (min-width: 768px) {
    .w-40 {
        max-width: 480px !important;
    }
}
@media (min-width: 992px) {
    .w-40 {
        width: 40% !important;
    }
}

/* font size */
.font-12 {
    font-size: 12px;
}

/* min-width-px */
.min-w-400px {
    min-width: 400px;
}

/* add-btn */
.add-btn {
    width: 50px;
    height: 50px;
    position: fixed;
    right: 5%;
    bottom: 60px;
    z-index: 100;
}
.add-btn i {
    margin-left: 0;
}
@media (min-width: 1400px) {
    .add-btn {
        right: 7%;
        bottom: 10%;
    }
}

/* collapse-btn, accordion-button */
.collapse-btn,
.accordion-button:not(.collapsed),
.accordion-button:focus {
    color: #212529;
    background: linear-gradient(90deg, rgba(153, 153, 153, 0.2) 0.11%, #ffff 100%);
    box-shadow: none;
}

body {
    /* font-family: 'Noto Serif TC', serif; */
    font-family: 'Noto Sans TC', sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
}

/* header .logo */
header .logo {
    display: block;
    width: 100%;
    text-align: center;
}
@media (min-width: 992px) {
    header .logo {
        width: fit-content;
        text-align: left;
    }
}

/* main-nav */
#main-nav {
    width: 100%;
    justify-content: center;
}
#main-nav.nav-pills .nav-link {
    color: #000 !important;
    font-size: 0.9rem;
}
#main-nav.nav-pills .nav-link:hover {
    background-color: rgba(233, 236, 239, 0.5);
}
#main-nav.nav-pills .nav-link.active,
#main-nav.nav-pills .show > .nav-link {
    background-color: rgba(233, 236, 239, 1);
}
@media (min-width: 992px) {
    #main-nav {
        width: fit-content;
        justify-content: unset;
    }
    #main-nav.nav-pills .nav-link {
        font-size: 1rem;
    }
}

/* banner */
#index-banner {
    background-color: #fff !important;
    background-image: url('../images/bg-banner-01.jpg');
    background-position: center bottom -10px;
    background-repeat: no-repeat;
    background-size: cover;
    max-height: 400px;
}
@media (min-width: 1200px) {
    #index-banner {
        background-size: 100% 400px;
    }
}
#inner-banner {
    background-color: #fff !important;
    background-image: url('../images/bg-banner-01.jpg');
    background-position: center bottom;
    background-repeat: no-repeat;
    background-size: 100% 70%;
    max-height: 300px;
}
@media (min-width: 1200px) {
    #inner-banner {
        background-size: 100% 200px;
    }
}

/* footer */
#footer .copyright {
    padding-top: 15%;
    background-image: url('../images/bg-footer-01.jpg');
    background-position: center bottom;
    background-repeat: no-repeat;
    background-size: auto 100px;
}
@media (min-width: 768px) {
    #footer .copyright {
        padding-top: 12%;
        background-image: url('../images/bg-footer-01.jpg');
        background-position: center top;
        background-repeat: no-repeat;
        background-size: 100% auto;
    }
}

/* main */
#main {
    background-image: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 1) 400px,
            rgba(255, 255, 255, 0.4) 50%,
            rgba(255, 255, 255, 0.4) 90%,
            rgba(255, 255, 255, 1) 100%
        ),
        url('../images/bg-content-01.jpg');
    background-position: center top, center center;
    background-repeat: no-repeat, repeat-y;
    background-size: cover, auto 200%;
    background-attachment: scroll, fixed;
}
#main.bg-top {
    background-image: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 1) 270px,
            rgba(255, 255, 255, 0.5) 50%,
            rgba(255, 255, 255, 0.5) 90%,
            rgba(255, 255, 255, 1) 100%
        ),
        url('../images/bg-content-01.jpg');
    background-position: center top, center top;
    background-repeat: no-repeat, repeat-y;
    background-size: cover, auto 200%;
    background-attachment: scroll, fixed;
}
#main.bg-light {
    background-image: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 1) 100px,
            rgba(255, 255, 255, 0.7) 50%,
            rgba(255, 255, 255, 0.7) 90%,
            rgba(255, 255, 255, 1) 100%
        ),
        url('../images/bg-content-01.jpg');
}
@media (min-width: 768px) {
    #main {
        background-image: linear-gradient(
                to bottom,
                rgba(255, 255, 255, 1) 400px,
                rgba(255, 255, 255, 0.4) 30%,
                rgba(255, 255, 255, 0.4) 90%,
                rgba(255, 255, 255, 1) 100%
            ),
            url('../images/bg-content-01.jpg');
        background-position: center top, center center;
        background-repeat: no-repeat, repeat-y;
        background-size: cover, 150% auto;
        background-attachment: scroll, fixed;
    }
    #main.bg-top {
        background-image: linear-gradient(
                to bottom,
                rgba(255, 255, 255, 1) 300px,
                rgba(255, 255, 255, 0.5) 40%,
                rgba(255, 255, 255, 0.5) 90%,
                rgba(255, 255, 255, 1) 100%
            ),
            url('../images/bg-content-01.jpg');
        background-position: center top, center top -100px;
        background-repeat: no-repeat, repeat-y;
        background-size: cover, 130% auto;
        background-attachment: scroll, fixed;
        min-height: 100vh;
    }
    #main.bg-light {
        background-image: linear-gradient(
                to bottom,
                rgba(255, 255, 255, 1) 100px,
                rgba(255, 255, 255, 0.7) 30%,
                rgba(255, 255, 255, 0.7) 90%,
                rgba(255, 255, 255, 1) 100%
            ),
            url('../images/bg-content-01.jpg');
        min-height: 80vh;
    }
}

/* reward-tier */
.reward-tier {
    display: flex;
    flex-direction: column;
}
.reward-tier .card {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    text-align: center;
    padding: 1.5rem;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
}
.reward-tier .card-body {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}
.reward-tier .card-title {
    font-size: 1.4rem;
    font-weight: bolder;
    width: fit-content;
    margin-bottom: 0;
}
.reward-tier .card-text {
    text-align: left;
    flex: 1;
}

/* review-flow */
.review-flow {
    display: flex;
    flex-direction: column;
}
.review-flow .card {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    text-align: center;
    padding: 1.5rem 1.5rem 2rem;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}
.review-flow .card-img {
    max-width: 96px;
}
.review-flow .card-title {
    font-size: 1.4rem;
    font-weight: bolder;
}
.review-flow .card:not(:last-child)::after {
    content: '';
    display: inline-block;
    width: 96px;
    height: 96px;
    background-image: url('../images/icon-arrow-01.png'); /* escaped SVG code */
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    left: calc(50% - 48px);
    bottom: -48px;
    transform: rotate(90deg);
}
@media (min-width: 992px) {
    .review-flow {
        display: flex;
        flex-direction: row;
    }
    .review-flow .card-title {
        font-size: 1.6rem;
    }
    .review-flow .card-text {
        text-align: left;
    }
    .review-flow .card:not(:last-child)::after {
        left: unset;
        bottom: unset;
        top: calc(50% - 48px);
        right: -58px;
        transform: rotate(0deg);
    }
}

/* publication-list */
.publication-list {
    display: flex;
    flex-direction: column;
}
.publication-list .card {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    padding: 1.5rem 1.5rem 2rem;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}
.publication-list .card-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--bs-secondary-color) !important;
}
.publication-list .card-info .tier {
    line-height: normal;
    background-color: rgba(66, 66, 66, 0.075);
    color: #000;
    filter: contrast(200%);
}
.publication-list .card-title {
    font-size: 1.4rem;
    font-weight: bolder;
}
.publication-list .card-text {
    color: var(--bs-secondary-color) !important;
}
@media (min-width: 992px) {
    .publication-list {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }
    .publication-list .card {
        width: 48.5%;
        margin: 0 0 3% 0;
    }
    .publication-list .card:not(:nth-child(2n)) {
        margin-right: 3%;
    }
}
@media (min-width: 1200px) {
    .publication-list .card {
        width: 32%;
        margin: 0 0 2% 0;
    }
    .publication-list .card:not(:nth-child(2n)) {
        margin-right: unset;
    }
    .publication-list .card:not(:nth-child(3n)) {
        margin-right: 2%;
    }
}

/* media-list */
.media-list {
    display: flex;
    flex-direction: column;
}
.media-list .card {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    text-align: center;
    padding: 1.5rem 1.5rem 2rem;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}
.media-list .card-title {
    font-size: 1.4rem;
    font-weight: bolder;
    margin-bottom: 1rem;
}
.media-list .card-text {
    width: fit-content;
    text-align: left;
    margin: 0 auto;
}
@media (min-width: 992px) {
    .media-list {
        display: flex;
        flex-direction: row;
    }
    .media-list .card-title {
        font-size: 1.6rem;
    }
}

/* committee-member */
.committee-member {
    display: flex;
    flex-direction: column;
}
.committee-member .card {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    padding: 1rem 1.5rem;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}
.committee-member .card-icon {
    line-height: 0;
    color: rgba(66, 66, 66, 0.7);
    filter: contrast(200%);
}
.committee-member .card-title {
    font-size: 1.4rem;
    font-weight: bolder;
}
.committee-member .img-fluid {
    box-shadow: 0 1.5px 3px rgba(0, 0, 0, 0.05);
}
.committee-member .committee-content {
    padding: 1.5rem 1rem;
    background-color: rgba(66,66,66, 0.05);
    border-radius: 6px;
}
@media (min-width: 992px) {
    .committee-member {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }
    .committee-member .card {
        width: 48.5%;
        margin: 0 0 3% 0;
    }
    .committee-member .card:not(:nth-child(2n)) {
        margin-right: 3%;
    }
}
@media (min-width: 1200px) {
    .committee-member .card {
        width: 32%;
        margin: 0 0 2% 0;
    }
    .committee-member .card:not(:nth-child(2n)) {
        margin-right: unset;
    }
    .committee-member .card:not(:nth-child(3n)) {
        margin-right: 2%;
    }
}

/* committee-carousel */
#committee-carousel {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    border-radius: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    padding: 1rem 1.5rem;
    width: 100%;
    margin: 0 auto;
}
#committee-carousel .committee-section {
    width: 100%;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
#committee-carousel .committee-section .committee-photo {
    width: 100%;
    max-width: 240px;
    height: fit-content;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.05);
    margin: 0 auto;
}
#committee-carousel .committee-section .committee-photo img {
    width: 100%;
    height: auto;
}
#committee-carousel .committee-section .committee-content {
    padding: 1rem;
    display: flex;
    flex-direction: column-reverse;
}
#committee-carousel .committee-section .committee-content .committee-msg {
    position: relative;
    padding: 70px 0 45px;
}
#committee-carousel .committee-section .committee-content .committee-msg::before,
#committee-carousel .committee-section .committee-content .committee-msg::after {
    content: '';
    display: block;
    position: absolute;
    background-position: center center;
    background-repeat: no-repeat;
}
#committee-carousel .committee-section .committee-content .committee-msg::before {
    width: 48px;
    height: 48px;
    background-image: url(../images/icon-double-quotes-01.png);
    background-size: 48px 48px;
    left: 0;
    top: 0;
}
#committee-carousel .committee-section .committee-content .committee-msg::after {
    width: 36px;
    height: 36px;
    background-image: url(../images/icon-double-quotes-02.png);
    background-size: 36px 36px;
    right: 0;
    bottom: 0;
}
#committee-carousel .committee-section .committee-content .committee-info {
    text-align: center;
}
#committee-carousel .committee-section .committee-content .committee-info .committee-name {
    font-size: 1.4rem;
    font-weight: bolder;
}
#committee-carousel .committee-section .committee-content .committee-info .committee-title {
    color: var(--bs-secondary-color);
}
#committee-carousel .carousel-indicators {
    margin-bottom: -3rem;
}
#committee-carousel .carousel-inner {
    overflow: visible;
}
@media (min-width: 768px) {
    #committee-carousel .committee-section {
        padding: 3rem;
    }
    #committee-carousel .committee-section .committee-content .committee-msg {
        padding: 75px 0 45px;
    }
    #committee-carousel .committee-section .committee-content .committee-msg::before {
        width: 54px;
        height: 54px;
        background-image: url(../images/icon-double-quotes-01.png);
        background-size: 54px 54px;
        left: 0;
        top: 0;
    }
    #committee-carousel .committee-section .committee-content .committee-msg::after {
        width: 36px;
        height: 36px;
        background-image: url(../images/icon-double-quotes-02.png);
        background-size: 36px 36px;
        right: 0;
        bottom: 0;
    }
}
@media (min-width: 992px) {
    #committee-carousel .committee-section {
        padding: 3rem 5rem;
    }
}
@media (min-width: 1200px) {
    #committee-carousel .committee-section {
        padding: 3rem 6rem;
        flex-direction: row;
    }
    #committee-carousel .committee-section .committee-photo {
        max-width: 200px;
        margin-top: 1rem;
    }
    #committee-carousel .committee-section .committee-content {
        padding: 1rem;
        flex: 1;
        display: flex;
        flex-direction: column;
    }
    #committee-carousel .committee-section .committee-content .committee-msg {
        padding: 0 24px 0 36px;
        min-height: 192px;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
    }
    #committee-carousel .committee-section .committee-content .committee-msg::before {
        width: 72px;
        height: 72px;
        background-image: url(../images/icon-double-quotes-01.png);
        background-size: 72px 72px;
        left: -10px;
        top: -110px;
    }
    #committee-carousel .committee-section .committee-content .committee-msg::after {
        width: 48px;
        height: 48px;
        background-image: url(../images/icon-double-quotes-02.png);
        background-size: 48px 48px;
        right: 10px;
        bottom: -60px;
    }
    #committee-carousel .committee-section .committee-content .committee-info {
        text-align: left;
        padding: 0 24px 0 36px;
        margin-top: 1rem;
    }
    #committee-carousel .committee-section .committee-content .committee-info .committee-title {
        margin-bottom: 0;
    }
}
@media (min-width: 1400px) {
    #committee-carousel .committee-section {
        padding: 3rem 9rem;
    }
    #committee-carousel .committee-section .committee-content .committee-msg::after {
        right: -5px;
        bottom: -60px;
    }
}

/* faq-list */
.faq-list {
    width: 100%;
}
.faq-list .accordion-item {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    padding: 1rem 1.5rem;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
}
.faq-list .accordion-button {
    background-color: transparent;
    font-size: 1.2rem;
}
.faq-accordion:not(.collapsed),
.faq-accordion:focus {
    color: #212529;
    background: transparent;
    box-shadow: none;
}

/* form-card */
.form-card {
    background-color: transparent;
    background-image: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
    padding: 1rem 1.5rem;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
}

/* button > i */
button > i {
    margin-left: 5px;
}

/* btn-custom-gradient */
.btn-custom-gradient {
    background-image: linear-gradient(-45deg, var(--cutsom-green) 0%, var(--custom-teal) 50%, var(--cutsom-blue) 100%);
    background-position: center center;
    background-size: 120% auto;
    color: #fff;
    font-weight: bolder;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.15);
    transition: all 150ms linear;
    text-decoration: none;
    text-align: center;
}
.btn-custom-gradient:hover {
    background-size: 200% auto;
    color: #fff;
    transform: scale(1.05);
}
.btn-custom-gradient:active {
    background-size: 100% auto;
    color: #fff !important;
    transform: scale(1.02);
}
.btn-custom-gradient.btn-lg {
    font-size: 1.6rem;
    letter-spacing: 2px;
    border: 4px solid #fff;
    border-radius: 1rem;
    padding: 0.75rem 2.5rem !important;
}
.btn-custom-gradient.btn-lg:hover {
    border: 4px solid #fff;
}
.btn-custom-gradient.btn-lg:active {
    border: 4px solid #fff !important;
}

/* table-wrapper */
.table-wrapper {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 1rem;
}

/* table-custom-01 */
.table-custom-01 {
    width: 100%;
    vertical-align: middle;
    font-size: 0.9rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.075);
}
.table-custom-01 th {
    background-color: transparent;
    padding: 0.5rem 1rem;
}
.table-custom-01 td {
    background-color: transparent;
    padding: 1rem;
}
.table-custom-01 thead tr {
    border-bottom: 1px solid #fff;
}
.table-custom-01 tbody tr {
    background-color: transparent;
    background-image: linear-gradient(
        to right,
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.3) 20%,
        rgba(255, 255, 255, 0.7) 100%
    );
    border: 1px solid #fff;
}
.table-custom-01 .btn {
    width: 32px;
    height: 32px;
    line-height: 24px;
}
.table-custom-01 .btn i {
    margin-left: 0;
}