/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans JP', 'Inter', sans-serif;
    background: white;
    min-height: 100vh;
    overflow-x: hidden;
}

.xsmall {
    font-size: .75em;
}

.sp {
    display: none;
}

.pc {
    display: inline-block;
}

/*#page .site-content .col-full {
    border-radius: 0 !important;
}*/



/* reparcher最前面へ */
.grecaptcha-badge {
    z-index: 999;
}

/* メニューオープン時のbody固定 */
body.nav-open {
    overflow: hidden;
}

/* 固定ページ用共通設定 */
.fixed-header {
    background: url("../images/head_bg.png")no-repeat top center/cover,
        linear-gradient(135deg, #0085dc 0%, #00479d 100%);
    padding: 0;
    position: relative;
    overflow: hidden;
    border-radius: 0;
}

.page-title {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 32px !important;
    color: #fff !important;
    font-weight: 700;
    padding-left: 20px;
    text-align: start !important;
}

.fixed-body {
    background: url("../images/body_bg.png")no-repeat top center/100%,
        linear-gradient(to bottom, #ffffff 0%, #ffffff 100%);
    padding: 0;
}

/* オーバーレイのスタイル */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}


/* Navigation */
.nfc-nav {
    background: white;
    padding: 12px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    height: 67.59px;
}

.nfc-nav-spacer {
    height: 67.59px;
}

.nfc-nav-logo {
    display: flex;
    align-items: center;
    margin-right: 20px;
    flex-shrink: 0;
}

.nfc-nav-logo img {
    height: 36px;
    width: auto;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.navbar-collapse {
    display: block !important;
}

.navbar-collapse:not(.show) {
    display: block !important;
}

.navbar-toggler {
    display: none;
    border: none;
    background: transparent;
    padding: 16px 10px;
    cursor: pointer;
    position: absolute;
    right: 20px;
    background: #00479d;
    border-radius: 999px;
}

.navbar-toggler-icon {
    display: block;
    width: 25px;
    height: 2px;
    background: #fff;
    position: relative;
    transition: all 0.3s ease;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 2px;
    background: #fff;
    left: 0;
    transition: all 0.3s ease;
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    bottom: -8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.nfc-nav-menu {
    display: flex;
    align-items: center;
    justify-content: end;
    gap: 20px;
}

.nav-link-item {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 12px;
    font-weight: 400;
    color: #424a54;
    text-decoration: none;
    padding: 12.5px 0;
    transition: opacity 0.3s ease;
}

.nav-link-item:hover {
    opacity: 0.7;
    color: #424a54;
}

.nav-button {
    background: #00479d;
    border-radius: 999px;
    padding: 12.8px 15.3px;
    padding-right: 30px;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: opacity 0.3s ease;
    min-width: 146px;
    justify-content: center;
    position: relative;
}

.nav-button::before {
    content: "";
    background: url("../images/arrow-solo.svg")no-repeat top center/100% 100%;
    width: 15px;
    height: 15px;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translate(0, -50%);
}

.nav-button:hover {
    opacity: 0.9;
    color: white;
}

.nav-button.nav-button-orange {
    background: #dd4000;
}

.nav-button svg {
    width: 12px;
    height: 10px;
}

/* Header / Hero */
.nfc-header {
    background: #00479d;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.header-image {
    max-width: 1200px;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Card Selection Section */
.card-selection-section {
    background: linear-gradient(to bottom, #0085dc 0%, #00479d 40%);
    padding: 100px 0;
    border-bottom-left-radius: 100px;
    border-bottom-right-radius: 100px;
    position: relative;
    z-index: 2;
}

.radius-inversion {
    border-top-left-radius: 100px;
    border-top-right-radius: 100px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.product-card {
    background: white;
    border: 1px solid black;
    border-radius: 30px;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 29px;
    padding-bottom: 50px;
    height: 100%;
}

.product-card-image {
    width: 100%;
    height: auto;
    border-radius: 30px 30px 0 0;
    overflow: hidden;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.product-card-title {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: black;
    text-align: center;
    margin: 0;
}

.product-card-description {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: black;
    text-align: center;
    line-height: 1.5;
    padding: 0 93px;
}

.product-card-description p {
    margin: 0;
}

.product-card-note {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: grey;
    text-align: center;
    margin: 0;
}

.product-card-button {
    background: #dd4000;
    border-radius: 999px;
    width: 400px;
    height: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 71, 157, 0.3);
    position: relative;
}

.product-card-button:before {
    content: "";
    background: url("../images/arrow-white.svg")no-repeat top center/100% 100%;
    width: 40px;
    height: 40px;
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translate(0, -50%);
}

.product-card-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 71, 157, 0.4);
}

.product-card-button .button-label {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: white;
    margin: 0;
}

.product-card-button .button-text {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 27px;
    font-weight: 700;
    color: white;
    margin: 0;
}

.product-card-button .button-arrow {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
}

/* NFC Explanation Section */
.nfc-explanation-section {
    background: url("../images/bg.jpg")no-repeat top center/cover;
    padding: 100px 0 200px;
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nfc-explanation-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.nfc-explanation-bg .bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nfc-explanation-section .container {
    position: relative;
    z-index: 1;
}

.nfc-explanation-box {
    background: url("../images/nfc-explanation-box-bg.png")no-repeat top center/115% 100%;
    border-radius: 100%;
    padding: 200px 150px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
}

.nfc-explanation-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 100px;
}

.section-title-large {
    display: flex;
    align-items: baseline;
    margin: 0;
}

.section-title-large .title-main {
    font-family: 'Inter', sans-serif;
    font-size: 55px;
    font-weight: 700;
    color: black;
}

.section-title-large .title-sub {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 36.5px;
    font-weight: 700;
    color: black;
}

.title-underline {
    margin-top: 15px;
    width: 70px;
    height: 5px;
    background: #DD4000;
    border-radius: 50px;
}

.nfc-explanation-text {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: black;
    line-height: 1.475;
    text-align: center;
    max-width: 750px;
}

.nfc-explanation-text p {
    margin: 0;
}

/* 選ばれる3つの理由 Section */
.three-reasons-section {
    position: relative;
    padding: 250px 0;
    overflow: hidden;
    background: url("../images/long-bg.png")no-repeat top center/100% 100%;
    margin-top: -110px;
}


.three-reasons-section .container {
    position: relative;
    z-index: 1;
}

.section-title-dark {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 42px;
    font-weight: 700;
    color: black;
    margin: 0;
}

.reason-card {
    background: #00479d;
    border-radius: 30px;
    padding: 20px 20px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    height: 100%;
    position: relative;
}

.reason-number {
    position: absolute;
    top: -70px;
    left: -10px;
    width: 35%;
    height: auto;
}

.reason-number img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.reason-image {
    width: 100%;
}

.reason-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

.reason-title {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: white;
    line-height: 1.5;
    margin: 0;
    padding: 0 1rem;
}

.reason-description {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: white;
    line-height: 1.6;
    margin-top: auto;
    width: 100%;
    padding: 0 1rem;
}

/* NFCカード種類の紹介 Section */
.card-types-section {
    background: white;
    padding: 100px 0;
}

.ntag-main-card {
    background: #f8f9fa;
    border-radius: 30px;
    margin-bottom: 40px;
    overflow: hidden;
}

.ntag-image {
    display: flex;
    align-items: center;
    justify-content: center;
    s
}

.ntag-content {
    padding: 20px;
}

.ntag-title {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}

.ntag-description {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: black;
    line-height: 1.8;
    margin-bottom: 30px;
}

.ntag-specs {
    margin-top: 30px;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table tr {
    border-bottom: 1px solid #e0e0e0;
}

.specs-table tr:last-child {
    border-bottom: none;
}

.specs-table td {
    padding: 15px 10px;
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
}

.spec-label {
    font-size: 14px;
    font-weight: 700;
    color: #666;
    width: 35%;
}

.spec-value {
    font-size: 14px;
    font-weight: 400;
    color: black;
}

.card-type-item {
    background: white;
    border-radius: 20px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-type-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.card-type-image {
    width: 100%;
}

.card-type-image img {
    width: 100%;
    height: auto;
}

.card-type-name {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #00479d;
    margin: 0;
}

/* 主な用途 Section */
.main-uses-section {
    background: url("../images/main-uses-section-bg.jpg")no-repeat top center/100% 100%;
    position: relative;
    padding: 100px 0 200px;
    overflow: hidden;
    margin-bottom: -100px;
}

.main-uses-section .container {
    position: relative;
    z-index: 1;
}

.use-case-card {
    background: white;
    border-radius: 30px;
    padding: 10px 10px 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    height: 100%;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.use-case-image {
    width: 100%;
}

.use-case-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

.use-case-title {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin: 0;
}

.use-case-description {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 15px;
    font-weight: 400;
    color: black;
    text-align: center;
    line-height: 1.7;
    margin: 0;
}

.uses-button {
    background: #00479d;
    border-radius: 50px;
    padding: 20px 40px;
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: white;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 71, 157, 0.3);
    position: relative;
    width: 100%;
    max-width: 350px;
}

.uses-button:before {
    content: "";
    background: url("../images/arrow-white.svg")no-repeat top center/100% 100%;
    width: 40px;
    height: 40px;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translate(0, -50%);
}

.uses-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 71, 157, 0.4);
    color: white;
}

/* Sample Request Section */
.sample-request-section {
    padding-top: 70px;
    background: linear-gradient(to right, #cee1f4 0%, #ffffff 50%, #d1eff9 100%);
}

.sample-image {
    width: 100%;
    max-width: 486px;
}

.sample-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

.sample-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 68px;
    padding: 35px;
}

.sample-title {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: black;
    margin: 0;
}

.sample-subtitle {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: black;
    margin: 0;
    margin-top: -40px;
}

.sample-button {
    background: #00479d;
    border-radius: 999px;
    padding: 24px;
    padding-right: 50px;
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: white;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    width: 100%;
    max-width: 400px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 71, 157, 0.3);
    position: relative;
}

.sample-button::before {
    content: "";
    background: url("../images/arrow-white.svg")no-repeat top center/100% 100%;
    width: 40px;
    height: 40px;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translate(0, -50%);
}

.sample-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 71, 157, 0.4);
    color: white;
}

/* Footer */
.nfc-footer {
    background: #4d4d4d;
    color: #fff;
    padding: 65px 0;
    border-top: 1px solid #e0e0e0;
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px 87px;
}

.footer-link {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #00479d;
}

/* Responsive Design */
@media (min-width: 993px) {
    .navbar-collapse {
        display: block !important;
        position: static !important;
        max-height: none !important;
        overflow: visible !important;
        box-shadow: none !important;
    }

    .navbar-toggler {
        display: none !important;
    }

    .container {
        max-width: 1200px;
    }
}

@media (max-width: 1400px) {
    .nfc-nav-menu {
        padding: 0 50px;
        gap: 15px;
    }

    .nfc-explanation-box {
        padding: 100px 50px;
    }
}

@media (max-width: 992px) {

    .navbar-toggler {
        display: block;
        width: 45px;
        height: 45px;
        top: -9px;
        right: 5px;
        z-index: 1;
    }

    .nfc-nav-menu {
        gap: 5px;
    }

    .nav-link-item {
        font-size: 11px;
        padding: 8px 0;
    }

    .nav-button {
        font-size: 11px;
        padding: 8px 12px;
    }

    .nfc-nav {
        padding: 10px 0;
        height: 48px;
    }

    .nfc-nav-spacer {
        height: 48px;
    }

    .nfc-nav-logo {
        margin-right: auto;
        padding-left: 10px;
    }

    .nfc-nav-logo img {
        height: 28px;
    }

    .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .navbar-collapse.show {
        max-height: 600px;
    }

    .nfc-nav-menu {
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        align-items: stretch;
    }

    .nav-link-item {
        padding: 10px 15px;
        text-align: center;
        border-bottom: 1px solid #f0f0f0;
    }

    .nav-button {
        font-size: 12px;
        padding: 12px 15px;
        width: 100%;
        justify-content: center;
    }

    .card-types-section {
        margin-top: -50px;
        padding-bottom: 25px;
    }

    .page-title {
        font-size: 20px !important;
        color: #fff !important;
    }

    .nfc-header {}

    .fixed-header {
        margin-top: 0;
    }

    .card-selection-section {
        padding: 60px 1rem;
    }

    .product-card-description {
        padding: 0 30px;
    }

    .product-card-button {
        width: 90%;
        max-width: 400px;
    }

    .nfc-explanation-section {
        background: url("../images/nfc-explanation-box-bg-top.jpg")no-repeat top center/100% 30%, url("../images/nfc-explanation-box-bg-btm.jpg")no-repeat bottom center/100% 30%;
        height: auto;
    }

    .nfc-explanation-box {
        background: none;
        padding: 60px 30px;
    }

    .nfc-explanation-text {
        font-size: 16px;
    }

    .section-title-wrapper {
        margin-bottom: 40px;
    }

    .three-reasons-section {
        background: url("../images/three-reasons-section-bg.jpg")no-repeat bottom center/100%;
        background-color: #f0f5f8;
        padding: 0 0 200px;
        margin-top: 0;
    }

    .reason-number {
        top: -45px;
        left: -10px;
    }

    .reason-card {
        padding: 35px 25px;
    }

    .ntag-main-card {
        margin: 0 auto 50px;
        padding: 40px 30px;
    }

    .main-uses-section {
        background: url("../images/use-case-card-bg.png")no-repeat top center/100% 100%;
        padding: 120px 0 120px;
        margin-bottom: -60px;
    }

    .main-uses-section .col-6 {
        padding: 0 10px 0;
    }

    .sample-content {
        padding: 20px 0;
        gap: 40px;
    }

    .sample-button {
        width: 100%;
        font-size: 18px;
    }

    .footer-links {
        flex-direction: column;
        gap: 20px;
        font-size: 12px;
    }
}

@media (max-width: 768px) {
    .pc {
        display: none;
    }

    .sp {
        display: inline-block;
    }

    .site-content .col-full {
        padding: 30px 20px !important;
    }

    .nav-link-item {
        font-size: 12px;
    }

    .card-selection-section {
        border-bottom-left-radius: 50px;
        border-bottom-right-radius: 50px;
    }

    .radius-inversion {
        border-top-left-radius: 50px;
        border-top-right-radius: 50px;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
    }

    .product-card-title {
        font-size: 24px;
    }

    .product-card-description {
        font-size: 14px;
    }

    .section-title-large .title-main {
        font-size: 40px;
    }

    .section-title-large .title-sub {
        font-size: 28px;
    }

    .section-title-dark {
        font-size: 32px;
    }

    .reason-title {
        font-size: 20px;
    }

    .reason-description {
        font-size: 14px;
    }

    .ntag-title {
        font-size: 28px;
    }

    .ntag-description {
        font-size: 14px;
        margin-bottom: 0;
    }

    .use-case-title {
        font-size: 20px;
    }

    .use-case-description {
        font-size: 14px;
    }

    .sample-title {
        font-size: 24px;
    }

    .sample-subtitle {
        font-size: 16px;
    }
}

@media (max-width: 576px) {

    .product-card {
        gap: 20px;
        padding-bottom: 30px;
    }

    .product-card-button .button-label {
        font-size: 16px;
    }

    .product-card-button .button-text {
        font-size: 22px;
    }

    .nfc-explanation-box {
        padding: 40px 20px;
    }

    .nfc-explanation-content {
        gap: 60px;
    }

    .section-title-wrapper {
        margin-bottom: 0;
    }

    .nfc-explanation-text {
        font-size: 14px;
    }

    .section-title-dark {
        font-size: 28px;
    }

    .reason-card {
        padding: 30px 20px;
        gap: 20px;
    }

    .reason-title {
        font-size: 18px;
    }

    .reason-description {
        font-size: 16px;
    }

    .ntag-main-card {
        padding: 0 0 30px;
    }

    .ntag-title {
        font-size: 24px;
    }

    .ntag-description {
        font-size: 16px;
    }

    .spec-label,
    .spec-value {
        font-size: 12px;
        padding: 12px 5px;
    }

    .card-type-item {
        padding: 5px;
    }

    .card-type-name {
        font-size: 18px;
    }

    .use-case-card {
        border-radius: 15px;
        padding: 5px 5px 30px;
        gap: 20px;
    }

    .use-case-description {
        text-align: start;
    }

    .use-case-image {
        max-width: 250px;
    }

    .use-case-title {
        font-size: 18px;
    }

    .use-case-description {
        font-size: 16px;
    }

    .uses-button {
        font-size: 16px;
        padding: 18px 30px;
    }

    .sample-button {
        font-size: 16px;
        padding: 20px 30px;
    }

    .footer-link {
        font-size: 3.5vw;
    }

    .nfc-footer {
        padding: 30px 0;
    }
}


/* MOVE */
.sa {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.sa.show {
    opacity: 1;
    transform: translateY(0);
}

/* 並んでいる要素に順次遅延を適用（方法1: nth-child使用） */
.row .sa:nth-child(1) {
    transition-delay: 0s;
}

.row .sa:nth-child(2) {
    transition-delay: 0.2s;
}

.row .sa:nth-child(3) {
    transition-delay: 0.4s;
}

.row .sa:nth-child(4) {
    transition-delay: 0.6s;
}

.row .sa:nth-child(5) {
    transition-delay: 0.8s;
}

.row .sa:nth-child(6) {
    transition-delay: 1s;
}

.sa--lr {
    transform: translate(-100px, 0);
}

.sa--rl {
    transform: translate(100px, 0);
    max-width: 350px;
}

.sa--up {
    transform: translate(0, 100px);
}

.sa--down {
    transform: translate(0, -100px);
}

.sa--scaleUp {
    transform: scale(.5);
}

.sa--scaleDown {
    transform: scale(1.5);
}

.sa--rotateL {
    transform: rotate(180deg);
}

.sa--rotateR {
    transform: rotate(-180deg);
}

/* StoreFront Space edit */
@media (min-width: 768px) {

    .content-area,
    .widget-area {
        margin-bottom: 0 !important;
    }

    .storefront-full-width-content .woocommerce-tabs .panel,
    .storefront-full-width-content.single-product div.product .summary {
        margin-bottom: 0 !important;
    }
}