/* ==================================================
   カラースキーム・共通設定（全ページ共通）
================================================== */
:root {
    --main: #5A7DAE;
    --accent: #80CBB5;
    --bg-white: #ffffff;
    --bg-gray: #DDE3EA;
    --bg-light: #F7F9FA;
    --text: #3C3C3C;
    --gradient-btn: linear-gradient(to right, #5A7DAE, #80CBB5);
}

body {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 16px;
    line-height: 1.8;
    color: var(--text);
    margin: 0;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h2 {
    margin: 0px;
}

ul {
    margin: 0px;
}

li {
    margin: 0px;
}

p {
    margin: 0px;
    font-size: 18px;
}

@media screen and (max-width:767px) {
    p {
        font-size: 15px;
    }
}

.container {
    max-width: 1130px;
    margin: 0 auto;
    padding: 0 40px;
}

@media screen and (max-width:767px) {
    .container {
        padding: 0 24px;
    }
}

.section {
    padding: 85px 0;
}

.bg-white {
    background-color: var(--bg-white);
}

.bg-gray {
    background-color: var(--bg-gray);
}

.bg-light {
    background-color: var(--bg-light);
}

.emphasis {
    color: var(--main);
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 8px;
    display: inline-block;
    margin: 0px;
}

@media screen and (max-width:767px) {
    .emphasis {
        font-size: 20px;
    }
}

.sub-emphasis {
    color: var(--text-black);
    font-weight: bold;
    font-size: 20px;
    display: inline-block;
    margin: 0px;
    margin-bottom: 10px;
}

@media screen and (max-width:767px) {
    .sub-emphasis {
        font-size: 18px;
    }
}


.section-heading {
    text-align: center;
    max-width: 1130px;
    margin: 0px auto 45px auto;
}

@media screen and (max-width:767px) {
    .section-heading {
        margin-bottom: 25px;
    }
}

.section-heading.left {
    text-align: left;
    max-width: 1120px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    margin-left: 40px;
    margin-right: 20px;
}

@media screen and (max-width:767px) {
    .section-heading.left {
        display: block;
        text-align: center;
        max-width: 1130px;
        margin: 0px auto 25px auto;
    }
}




.heading-sub {
    font-size: 18px;
    font-weight: 500;
    color: var(--main);
    font-family: 'Noto Sans JP', sans-serif;
    margin-bottom: -5px;
}

@media screen and (max-width:767px) {
    .heading-sub {
        font-size: 16px;
    }
}

.heading-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    position: relative;
    width: 400px;
    margin: auto;
}

@media screen and (max-width:767px) {
    .heading-line {
        width: 300px;
    }
}

.icon-cloud,
.icon-plane {
    display: inline-block;
    width: 30px;
    height: 30px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.icon-cloud {
    background-image: url("img/icons/icon-cloud.svg");
}

.icon-plane {
    background-image: url("img/icons/icon-plane.svg");
}

.dotted-line {
    flex-grow: 1;
    height: 1px;
    background-image: linear-gradient(to right, #5A7DAE 33%, rgba(255, 255, 255, 0) 0%);
    background-size: 8px 1px;
    background-repeat: repeat-x;
}

.section-title {
    font-size: 45px;
    font-weight: bold;
    color: var(--main);
    margin-top: -10px;
}

@media screen and (max-width:767px) {
    .section-title {
        font-size: 28px;
    }
}

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

@media screen and (max-width:767px) {
    .section-title-privacy {
        font-size: 24px;
    }
}

.font-blue {
    color: var(--main);
}


@media (max-width: 767px) {
    .flex {
        flex-direction: column;
        gap: 0px !important;
    }

    .nav ul {
        flex-direction: column;
        gap: 12px;
    }
}

.text-margin {
    margin-bottom: 15px;
}

.para-margin {
    margin-bottom: 40px;
}

.para-margin>h4 {
    margin-bottom: 10px;
}



/* PC / スマホ表示切り替え */
.pc {
    display: block !important;
}

.sp {
    display: none !important;
}

@media (max-width: 767px) {
    .pc {
        display: none !important;
    }

    .sp {
        display: block !important;
    }
}


/* ==================================================
   カラースキーム・共通設定（下層ページ共通）
================================================== */
.cover-image-wrap {
    margin-right: 40px;
    max-width: 1360px;
    overflow: hidden;
    border-radius: 0 120px 120px 0;
    position: relative;
    z-index: 2;
}

@media screen and (max-width:767px) {
    .cover-image-wrap {
        margin-right: 24px;
    }


    .cover-image {
        height: 160px !important;
    }
}

.cover-image {
    width: 100%;
    height: 250px;
    display: block;
    object-fit: cover;
}

.first-section {
    background-color: var(--bg-light);
    margin-top: -210px;
    position: relative;
    z-index: 1;
}

.first-section>.container {
    margin-top: 190px;
}

@media screen and (max-width:767px) {
    .first-section {
        margin-top: -165px;
    }

    .first-section>.container {
        margin-top: 85px;
    }
}

.subpage-heading {
    text-align: left;
    max-width: 1120px;
    margin: 0 auto;
    margin-bottom: 30px;
}

.subpage-heading-sub {
    font-size: 16px;
    color: var(--main);
    font-weight: bold;
}

.subpage-heading-title {
    font-size: 32px;
    color: var(--main);
    font-weight: bold;
}

@media screen and (max-width:767px) {
    .subpage-heading {
        text-align: left;
        margin-left: 0;
        margin-right: 0;
    }

    .subpage-heading-sub {
        font-size: 14px;
    }

    .subpage-heading-title {
        font-size: 24px;
    }
}

.black {
    color: var(--text);
}

.common-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 16px;
    text-align: center;
}

.common-table thead th {
    border-bottom: 1px solid var(--main);
    border-top: none;
    text-align: center;
    padding: 12px 16px;
    font-weight: bold;
    color: #4a6fa5;
    background: none;
    vertical-align: middle;
}

.common-table tbody th {
    text-align: center;
    padding: 16px;
    font-weight: bold;
    background: none;
    vertical-align: middle;
    color: var(--main);
}

.common-table tbody td {
    padding: 25px;
    vertical-align: top;
    color: #333;
    vertical-align: middle;
}

.common-table tbody tr:nth-child(odd) {
    background-color: var(--bg-light);
}

.price {
    font-weight: bold;
    font-size: 18px;
}

.common-table .nowrap {
    white-space: nowrap;
}

.table-scroll {
    width: 100%;
}


@media screen and (max-width: 767px) {
    .common-table {
        font-size: 14px;
    }

    .common-table thead th {
        font-size: 13px;
        padding: 10px;
    }

    .common-table tbody th,
    .common-table tbody td {
        font-size: 14px;
        padding: 16px;
    }

    .price {
        font-size: 16px;
    }

    .table-scroll {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .common-table {
        min-width: 900px;
    }

    .common-table th:nth-child(3),
    .common-table td:nth-child(3) {
        min-width: 110px;
        white-space: nowrap;
    }

    .common-table th:nth-child(4),
    .common-table td:nth-child(4) {
        min-width: 140px;
        white-space: normal;
    }

    .common-table th:nth-child(5),
    .common-table td:nth-child(5) {
        min-width: 140px;
        white-space: normal;
    }
}

.image-text-wrap {
    position: relative;
}


@media screen and (max-width: 930px) {
    .image-text-wrap {
        display: flex;
        flex-direction: column;
    }

    .image-text-wrap>.float-img {
        order: 1;
        float: none;
        width: 100%;
        max-width: 100%;
        margin: 20px auto 0;
        border-radius: 16px;
    }

    .image-text-wrap> :not(.float-img) {
        order: 0;
    }
}


.float-img {
    float: right;
    width: 50%;
    margin-left: 40px;
    margin-bottom: 40px;
    border-top-left-radius: 120px;
    object-fit: cover;
    display: block;
    max-width: 100%;
    height: 270px;
}

@media screen and (max-width: 767px) {
    .float-img {
        float: none;
        width: 100%;
        max-width: 100%;
        margin: 0 auto 20px;
        border-radius: 16px;
        height: 200px;
    }
}


/* ==================================================
   エフェクト関連
================================================== */
html {
    scroll-behavior: smooth;
}

[id] {
    scroll-margin-top: 100px;
}

/* ページトランジション */
.transition-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-white);
    z-index: 20000;
    pointer-events: none;
    opacity: 0;
    transition: opacity .28s ease;
    will-change: opacity;
}

.transition-overlay.is-visible {
    opacity: 1;
}

/* 大見出しアニメ */
.section-heading {
    --line-w: 300px;
    --line-h: 2px;
    --line-gap: 10px;
    --line-dot: var(--main);
    --anim-dur: 0.6s;
    --anim-ease: cubic-bezier(.25, .8, .25, 1);
    --cloud-w: 40px;
    --cloud-gap: 10px;
    --cloud-h: 28px;
    --plane-w: 28px;
    --plane-h: 28px;
    --plane-hide: 18px;
    --plane-gap: calc(var(--cloud-w) - var(--cloud-gap) - var(--plane-w));
}

@media (max-width: 767px) {
    .section-heading {
        --line-w: 220px;
    }
}

.section-heading .heading-line {
    position: relative;
    width: calc(var(--cloud-w) + var(--cloud-gap) + var(--line-w) + var(--plane-w) + var(--plane-gap));
    height: max(var(--cloud-h), var(--plane-h));
    margin: 10px auto;
}

.section-heading .icon-cloud {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: var(--cloud-w);
    height: var(--cloud-h);
    z-index: 2;
}

.section-heading .dotted-line {
    position: absolute;
    left: calc(var(--cloud-w) + var(--cloud-gap));
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: var(--line-h);
    background: repeating-linear-gradient(to right,
            transparent 0 calc(var(--line-gap) - 4px),
            var(--line-dot) calc(var(--line-gap) - 4px) var(--line-gap));
    border-radius: 9999px;
}

.section-heading .icon-plane {
    position: absolute;
    left: calc(var(--cloud-w) - var(--plane-hide));
    top: 50%;
    transform: translateY(-50%) translateX(0);
    width: var(--plane-w);
    height: var(--plane-h);
    z-index: 1;
}

.section-heading.will-animate .heading-sub,
.section-heading.will-animate .section-title {
    opacity: 0;
}

.section-heading.inview .dotted-line {
    animation: lineGrow var(--anim-dur) var(--anim-ease) forwards;
}

.section-heading.inview .icon-plane {
    animation: planeMove var(--anim-dur) var(--anim-ease) forwards;
}

.section-heading.inview .heading-sub {
    animation: slideUp .5s var(--anim-ease) forwards;
    animation-delay: calc(var(--anim-dur) + .1s);
}

.section-heading.inview .section-title {
    animation: slideDown .5s var(--anim-ease) forwards;
    animation-delay: calc(var(--anim-dur) + .1s);
}

@keyframes lineGrow {
    from {
        width: 0;
    }

    to {
        width: var(--line-w);
    }
}

@keyframes planeMove {
    from {
        transform: translateY(-50%) translateX(0);
    }

    to {
        transform: translateY(-50%) translateX(calc(var(--line-w) - var(--plane-gap) + var(--plane-hide)));
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .section-heading .dotted-line {
        width: var(--line-w) !important;
    }

    .section-heading .icon-plane,
    .section-heading .heading-sub,
    .section-heading .section-title {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}

@keyframes lineGrow {
    from {
        width: 0;
    }

    to {
        width: var(--line-w);
    }
}

@keyframes planeMove {
    from {
        transform: translateY(-50%) translateX(0);
    }

    to {
        transform: translateY(-50%) translateX(calc(var(--line-w) + var(--plane-hide)));
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .section-heading .dotted-line {
        width: var(--line-w) !important;
    }

    .section-heading .icon-plane,
    .section-heading .heading-sub,
    .section-heading .section-title {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}

@keyframes lineGrow {
    from {
        width: 0;
    }

    to {
        width: calc(var(--line-w) - var(--plane-w));
    }
}

/* サブページ見出しアニメ */
.subpage-heading {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.subpage-heading.inview {
    opacity: 1;
    transform: translateY(0);
}

/* fvアニメ */
.fv-layer {
    opacity: 0;
    will-change: clip-path, opacity, transform;
}

.fv-before.inview .fv-layer:not(.text) {
    animation: revealUp 0.5s cubic-bezier(.2, .8, .2, 1) both;
    animation-delay: var(--delay, 0s);
}

.fv-before.inview .fv-layer.text {
    transform: translateY(18px) scale(.120);
    animation: popIn 0.8s cubic-bezier(.22, .9, .24, 1) both;
    animation-delay: var(--delay, 0s);
}

@keyframes popIn {
    0% {
        opacity: 0;
        transform: translateY(18px) scale(.106);
    }

    70% {
        opacity: 1;
        transform: translateY(-2px) scale(1.02);
    }

    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes revealUp {
    0% {
        opacity: 0;
        clip-path: inset(100% 0 0 0);
        transform: translateY(8px);
    }

    60% {
        opacity: 1;
    }

    100% {
        opacity: 1;
        clip-path: inset(0 0 0 0);
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .fv-layer {
        opacity: 1;
        transform: none;
        clip-path: none;
        animation: none !important;
    }
}


/* ==================================================
   ヘッダー（全ページ共通）
================================================== */
.site-header {
    background: var(--bg-gray);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    margin: 0px 40px;
}

@media screen and (max-width:767px) {
    .header-inner {
        margin: 0px 24px;
    }

}

.logo img {
    height: 100px;
}

@media screen and (max-width:767px) {
    .logo img {
        height: 75px;
    }

}

.logo {
    margin: 0;
}

.nav-wrap {
    display: flex;
    align-items: center;
    gap: 30px;
}

.main-nav {
    display: flex;
    gap: 70px;
    background: var(--main);
    border-radius: 9999px;
    padding: 10px 75px;
    list-style: none;
    margin: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.main-nav a {
    color: #fff;
    text-decoration: none;
    font-size: 16px;
}


.main-nav .has-submenu {
    position: relative;
}

.main-nav .has-submenu::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    height: 30px;
    width: 100%;
    display: block;
}

.main-nav .submenu {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    z-index: 1000;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    min-width: 250px;
    padding: 12px 0;
    list-style: none;
}

.main-nav .has-submenu:hover .submenu {
    display: block;
}

.main-nav .submenu li {
    list-style: none;
    display: block;
}

.main-nav .submenu li a {
    display: block;
    padding: 12px 24px;
    color: var(--text);
    background-color: transparent;
    text-decoration: none;
    font-size: 16px;
    transition: background 0.2s ease;
}

.main-nav .submenu li a:hover {
    background-color: #f0f4fa;
}

.nav-pc .main-nav>li>a {
    position: relative;
    display: inline-block;
    text-decoration: none;
    padding-bottom: 2px;
}

.nav-pc .main-nav>li>a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 0;
    height: 2px;
    background: currentColor;
    transition: width 0.25s ease;
}

.nav-pc .main-nav>li>a:hover::after {
    width: 100%;
}

.nav-pc .main-nav>li.has-submenu>.no-link::after {
    display: none;
}

.submenu a {
    position: relative;
    display: inline-block;
    text-decoration: none;
    padding-bottom: 2px;
}

.submenu a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 0;
    height: 2px;
    background: currentColor;
    transition: width 0.2s ease;
}

.submenu a:hover::after {
    width: 100%;
    color: var(--main);
}

@media (prefers-reduced-motion: reduce) {

    .nav-pc .main-nav>li>a::after,
    .submenu a::after {
        transition: none;
    }
}

.contact-btn {
    position: relative;
    display: inline-block;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.contact-btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.5) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
}

.contact-btn:hover::before {
    animation: shine 0.8s ease;
}

@keyframes shine {
    0% {
        left: -75%;
    }

    100% {
        left: 125%;
    }
}



.no-link {
    color: #fff;
}

@media screen and (max-width:767px) {

    .mobile-nav {
        background: var(--main);
        padding: 40px 24px;
        font-family: inherit;
    }

    .mobile-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .mobile-nav li {
        margin-bottom: 16px;
    }

    .mobile-nav a {
        font-size: 18px !important;
    }

    .mobile-nav a,
    .mobile-nav .no-link {
        color: #fff;
        text-decoration: none;
        font-size: 16px !important;
        font-weight: 600;
        display: block;
        padding: 8px 0;
        transition: color 0.2s ease;
    }

    .mobile-nav a:hover {
        color: var(--accent, #cceeff);
    }

    .mobile-nav .no-link {
        cursor: default;
    }

    .mobile-nav .submenu {
        padding-left: 16px;
        margin-top: 6px;
        border-left: 2px solid rgba(255, 255, 255, 0.15);
    }

    .mobile-nav .submenu li {
        margin-bottom: 10px;
    }

    .mobile-nav .submenu a {
        font-size: 16px;
        font-weight: 400;
        opacity: 0.85;
        padding: 4px 0;
    }

    .mobile-nav .submenu a:hover {
        opacity: 1;
    }


}

.contact-btn {
    background: var(--gradient-btn);
    color: #fff;
    padding: 10px 50px;
    border-radius: 9999px;
    text-decoration: none;
    white-space: nowrap;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    position: absolute;
    right: 40px;
    z-index: 10001;
}

.hamburger span {
    width: 24px;
    height: 3px;
    background: var(--main);
    display: block;
    transition: all 0.3s ease;
}

.hamburger.open span {
    background: #fff;
}

.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(6.5px, 6px);
    transform-origin: center;
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(6.5px, -6px);
    transform-origin: center;
}

@media screen and (max-width: 930px) {
    .hamburger {
        display: flex;
    }
}

/* モバイルメニュー */
.mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--main);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.mobile-nav.open {
    display: flex;
}

.mobile-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}

.mobile-nav li {
    margin: 20px 0;
}

.mobile-nav a {
    font-size: 1.5rem;
    color: #fff;
    text-decoration: none;
}

body.no-scroll {
    overflow: hidden;
}

@media screen and (max-width: 930px) {
    .nav-pc {
        display: none;
    }

    .hamburger {
        display: flex;
    }
}


/* ==================================================
   トップページ
================================================== */
/* ========== fv ========== */
.fv-wrapper {
    position: relative;
    z-index: 0;
    background-color: var(--bg-light);
}

.fv-wrapper.after-scrolled {
    z-index: -1;
}

.fv-before,
.fv-after {
    position: sticky;
    top: 0;
    height: calc(100vh - 120px);
}

@media (max-width:767px) {

    .fv-before,
    .fv-after {
        height: calc(100svh - 95px);
        margin-left: 16px;
        margin-right: 16px;
        box-sizing: border-box;
    }
}

.fv-inner {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1440px;
    aspect-ratio: 1440 / 627;
    z-index: 10;
    transition: opacity 0.8s ease;
    opacity: 1;
}

@media (max-width: 767px) {
    .fv-inner {
        position: static;
        transform: none;
        aspect-ratio: auto;
        max-width: none;
    }
}


.fv-wrapper.after-scrolled .fv-inner {
    opacity: 0;
}

.fv-layer,
.bridge-connected {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity 0.8s ease;
}

.fv-layer {
    opacity: 1;
    z-index: 1;
}

.bridge-connected {
    opacity: 0;
    z-index: 2;
    transform: translateY(85px);
}

.fv-wrapper.scrolled .fv-layer {
    opacity: 0;
}

.fv-wrapper.scrolled .bridge-connected {
    opacity: 1;
}

.fv-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    text-align: center;
    width: 100%;
    max-width: 1130px;
    color: var(--text);
    opacity: 0;
    transition: opacity 0.8s ease;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}


.fv-wrapper.scrolled .fv-text {
    opacity: 1;
}

.fv-after {
    background: var(--bg-white);
}

.emphasis-fv {
    font-size: 30px;
    font-weight: bold;
}

@media screen and (max-width:767px) {
    .emphasis-fv {
        font-size: 20px;
    }
}

.btn-fv {
    display: inline-block;
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 12px 40px;
    border-radius: 9999px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
    font-size: 20px;
    margin-top: 25px;
    z-index: 9999;
    text-shadow: none;
}

.btn-fv:hover {
    background: var(--accent);
    color: #fff;
}

@media screen and (max-width:767px) {
    .btn-fv {
        font-size: 17px;
    }
}



/* ========== Heroセクション ========== */
.hero {
    position: relative;
    text-align: center;
    background: var(--bg-white);
    padding: 85px 0;
}

.bridge-mask {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 32px;
}

.bridge-left,
.bridge-right {
    width: 45%;
    height: auto;
}

.hero-text {
    font-size: 24px;
    font-weight: bold;
    line-height: 1.4;
}

/* ========== Aboutセクション（背景：灰） ========== */
.lead {
    font-size: 24px;
    margin: 0px 40px;
}

@media screen and (max-width:767px) {
    .lead {
        font-size: 17px;
    }
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 5px 24px;
    font-size: 16px;
    font-weight: bold;
    color: var(--accent);
    background-color: transparent;
    border: 2px solid var(--accent);
    border-radius: 9999px;
    text-decoration: none;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: var(--accent);
    color: #fff;
}


/* ========== Missionセクション（背景：白） ========== */
.flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.flex.reverse {
    flex-direction: row-reverse;
}

.image-block {
    width: 100%;
    aspect-ratio: 1 / 1;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.mission-image {
    position: relative;
    background-image: url('img/mission.webp');
    background-size: cover;
    background-position: center;
    border-top-left-radius: 80px;
    overflow: hidden;
    flex: 0 0 50%;
    aspect-ratio: 1 / 1;
}

.mission-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.1);
    z-index: 1;
}



.mission-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mission-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 40px;
}

.mission-icon {
    width: 25px;
    height: 40px;
    background: url('img/icons/icon-pin.svg') no-repeat center / contain;
    flex-shrink: 0;
    margin-top: 4px;
}



/* ========== Servicesセクション（背景：灰） ========== */
.services-image {
    position: relative;
    flex: 0 0 50%;
    aspect-ratio: 1 / 1;
    background-image: url('img/services.webp');
    background-size: cover;
    background-position: center;
    border-top-right-radius: 80px;
    overflow: hidden;
}

.services-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.1);
    z-index: 1;
}

.services-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    text-align: center;
}

.services-header,
.service-item {
    display: flex;
    gap: 16px;
    align-items: center;
}

@media screen and (max-width:767px) {

    .services-header,
    .service-item {
        gap: 8px;
    }
}

.services-header {
    font-weight: bold;
    font-size: 16px;
    color: var(--text-black);
    border-bottom: 1px solid var(--main);
    padding-bottom: 12px;
}

.service-item {
    border-bottom: 1px dashed var(--main);
    padding: 35px 0;
    font-size: 14px;
}

.col {
    flex: 1;
}

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

.service-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 12px;
}

@media screen and (max-width:767px) {
    .service-title {
        font-size: 16px;
        margin-bottom: 5px;
    }
}


@media (max-width: 1000px) {
    .container.flex {
        flex-direction: column;
    }

    .services-image,
    .mission-image {
        order: 2;
        width: 50%;
        border-radius: 20px;
    }

    .services-header {
        display: none;
    }

    .services-list {
        width: 100%;
    }

    @media screen and (max-width:767px) {
        .services-list {
            margin-bottom: 40px;
        }
    }

    .service-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        border-bottom: 1px dashed var(--main);
        padding: 24px 0;
    }

    .col-keyword::before,
    .col-effect::before {
        content: attr(data-label);
        font-weight: bold;
        display: inline;
        margin-right: 4px;
    }
}




/* ========== Core Valuesセクション（背景：白） ========== */
.center {
    text-align: center;
}

.desc-list {
    list-style: none;
    padding: 0;
    grid-template-columns: 1fr;
}


.desc-list li {
    font-size: 18px;
    margin-bottom: 25px;
}

@media screen and (max-width:767px) {
    .desc-list li {
        margin-bottom: 20px;
    }
}

.section-values.has-bg {
    position: relative;
    background-image: url('img/bg-corevalues.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 0;
    overflow: hidden;
    z-index: 1;
}

@media screen and (max-width: 767px) {
    .section-values.has-bg {
        background-position: 70% center;
    }
}


.section-values .overlay-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90vw;
    height: 90vw;
    background: rgba(255, 255, 255, 0.85);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

@media screen and (max-width:767px) {
    .section-values .overlay-circle {
        width: 150vw;
        height: 150vw;
    }
}

.section-values .section-heading,
.section-values .container {
    position: relative;
    z-index: 2;
}

.desc-list .emphasis {
    margin-bottom: 8px;
}

/* ==================================================
   フッター（全ページ共通）
================================================== */
.site-footer {
    background: var(--bg-gray);
    padding: 40px 0;
    text-align: center;
    color: var(--text);
    font-size: 14px;
}

.footer-logo {
    height: 100px;
    margin-bottom: 16px;
    margin: auto;
    margin-bottom: 15px;
}

@media screen and (max-width:767px) {
    .footer-logo {
        height: 90px;
    }
}

address {
    font-style: normal;
    margin-bottom: 10px;
    line-height: 1.8;
    font-size: 16px;
}

@media screen and (max-width:767px) {
    address {
        font-size: 14px;
    }
}

a.privacy-link {
    color: #666666;
    font-size: 13px;
    text-decoration: none;
}

a.privacy-link:hover {
    text-decoration: underline;
}

.copyright {
    margin-top: 10px;
    font-size: 14px;
}

@media screen and (max-width:767px) {
    .copyright {
        font-size: 13px;
    }
}


/* ==================================================
   企業概要ページ（About us）
================================================== */
.company-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
    font-size: 16px;
    color: var(--text-black);
}

.company-table th,
.company-table td {
    padding: 12px 16px;
    vertical-align: top;

}


.company-table th {
    font-weight: bold;
    color: var(--main);
    width: 180px;
    white-space: nowrap;
    border-bottom: 1px solid var(--main);
    text-align: center;
    vertical-align: middle;
}

.company-table td {
    border-bottom: 1px solid var(--bg-gray);
    text-align: left;
    padding: 12px 40px 12px 40px;
}



/* SP対応 */
@media screen and (max-width: 767px) {
    .company-table {
        font-size: 14px;
        width: 100%;
        padding: 0 16px;
        box-sizing: border-box;
    }

    .company-table tbody {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .company-table tr {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        margin: 0 auto 15px;
    }

    .company-table th,
    .company-table td {
        display: block;
        width: 100%;
        text-align: center;
        padding: 6px 10px;
        word-break: break-word;
        box-sizing: border-box;
    }

    .company-table th {
        font-weight: bold;
        color: var(--main);
        border-bottom: none;
        padding-bottom: 4px;
        font-size: 16px;
    }

    .company-table td {
        color: var(--text-black);
        border-bottom: 1px solid var(--bg-gray);
        padding-top: 4px;
        padding-bottom: 15px;
    }
}


.about .flex>div {
    padding-left: 24px;
}

@media screen and (max-width: 767px) {
    .about .flex {
        flex-direction: column !important;
    }

    .about .flex>div {
        padding-left: 0;
    }
}

.flex-column {
    flex-direction: column;
    gap: 40px;
}

.divsionImg {
    max-width: 300px;
}

@media screen and (max-width:767px) {
    .divsionImg {
        margin-bottom: 15px;
        max-width: 250px;

    }

    .divsionTxt {
        margin-bottom: 40px;
    }

}

.text-right {
    text-align: right;
    margin-top: 1em;
    font-size: 20px;
}

@media screen and (max-width:767px) {
    .text-right {
        font-size: 18px;
    }
}

.section-divider {
    margin: 60px 0;
}



/* ==================================================
   サービス
================================================== */
.icon-problem,
.icon-ai,
.icon-result,
.icon-action,
.icon-feature {
    display: inline-block;
    width: 20px;
    height: 20px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    vertical-align: middle;
    margin-right: 6px;
}

.icon-problem {
    background-image: url("img/icons/icon-problem.svg");
}

.icon-ai {
    background-image: url("img/icons/icon-ai.svg");
}

.icon-result {
    background-image: url("img/icons/icon-result.svg");
}

.icon-action {
    background-image: url("img/icons/icon-action.svg");
}

.icon-feature {
    background-image: url("img/icons/icon-feature.svg");
}

.flow-list {
    position: relative;
    list-style: none;
    padding-left: 40px;
    margin: 0;
}

@media screen and (max-width:767px) {
    .flow-list {
        padding-left: 0px;
    }
}

.flow-item {
    position: relative;
    padding-left: 20px;
    margin-bottom: 40px;
}

.flow-item:last-child {
    margin-bottom: 0;
}

.flow-item {
    position: relative;
    padding-left: 50px;
    margin-bottom: 40px;
}

@media screen and (max-width:767px) {
    .flow-item {
        padding-left: 35px;
    }
}

.flow-body {
    margin-left: 25px;
}

.flow-body>h4 {
    margin-bottom: 15px;
    margin-top: -4px;
}

@media screen and (max-width:767px) {
    .flow-body>h4 {
        font-size: 18px;
        margin-bottom: 15px;
        margin-top: -6px;
    }
}

.flow-item {
    position: relative;
}

.flow-item.para-margin {
    margin-bottom: var(--flow-gap, 56px);
}

.flow-item::before {
    content: "";
    position: absolute;
    top: 30px;
    left: 15px;
    width: 2px;
    bottom: calc(-1 * var(--flow-gap, 56px));
    background-color: var(--bg-light);
    z-index: 1;
}

.flow-item:last-child::before {
    bottom: 0;
    display: none;
}

.flow-marker {
    position: absolute;
    top: 0;
    left: 0;
    width: 30px;
    height: 30px;
    background-color: var(--main);
    border-radius: 50%;
    z-index: 2;
}

.flow-marker::before {
    content: none;
}

.flow-number {
    position: absolute;
    top: -10px;
    left: 36px;
    font-size: 26px;
    color: var(--text);
    z-index: 3;
    margin: 0 10px;
}

@media (max-width:767px) {
    .flow-item.para-margin {
        margin-bottom: var(--flow-gap, 48px);
    }

    .flow-item::before {
        top: 20px;
        left: 10px;
    }

    .flow-marker {
        width: 20px;
        height: 20px;
    }

    .flow-number {
        left: 20px;
        font-size: 22px;
    }
}



.expert-voice-item {
    display: flex;
    overflow: hidden;
    border-radius: 200px;
    background: #f7f9fb;
    height: 220px;
    max-width: 100%;
    margin-bottom: 40px;
}

.expert-img-wrapper {
    flex: 0 0 220px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.expert-img-wrapper img {
    width: 220px;
    height: 220px;
    object-fit: cover;
    border-radius: 50%;
}

.expert-text {
    flex: 1;
    padding: 24px 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.expert-role {
    font-size: 14px;
    font-weight: bold;
    color: #3A5CA4;
    margin-bottom: 4px;
}

.expert-name {
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 12px;
}

.expert-comment {
    font-size: 16px;
    line-height: 1.9;
    color: #333;
}

.expert-note {
    color: #3C3C3C;
    text-align: right;
    font-size: 14px;
}

@media screen and (max-width: 767px) {
    .expert-voice-item {
        flex-direction: column;
        height: auto;
        border-radius: 32px;
    }

    .expert-img-wrapper {
        flex: none;
        height: auto;
    }

    .expert-img-wrapper img {
        width: 100%;
        height: auto;
        border-radius: 0;
    }

    .expert-text {
        padding: 24px;
        text-align: center;
    }
}


.section-en {
    font-size: 14px;
    margin-bottom: 4px;
}

.section-ja {
    font-size: 16px;
    margin-bottom: 4px;
}

.section-icon {
    font-size: 14px;
    line-height: 1;
}

@media screen and (max-width: 767px) {
    .section-link-list {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
}

.section-link-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    justify-content: center;
    margin: 0 auto;
    margin-bottom: 40px;
    max-width: 1130px;
    padding: 0 40px;
    position: relative !important;
    z-index: 10 !important;
}

.section-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: 1px solid var(--main);
    border-radius: 12px;
    padding: 10px 18px;
    background-color: #fff;
    color: var(--main);
    font-weight: bold;
    transition: background-color 0.3s, color 0.3s;
    text-align: center !important;
}

.section-link:hover {
    background-color: var(--main);
    color: #fff;
}

.section-en {
    font-size: 14px;
    margin-bottom: 4px;
}

.section-ja {
    font-size: 16px;
    margin-bottom: 4px;
}

.section-icon {
    font-size: 14px;
    line-height: 1;
}

@media screen and (max-width: 767px) {
    .section-link-list {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        padding: 0 24px;
    }
}

.service-first-section {
    padding: 305px 0 85px 0;
    margin-top: -470px;
}

@media screen and (max-width:767px) {
    .service-first-section {
        padding: 465px 0 85px 0;
        margin-top: -547px !important;
    }
}

.section-heading-row {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 40px;
    margin-inline: auto;
}

.heading-ja {
    font-size: clamp(20px, 2.5vw, 36px);
    font-weight: bold;
    color: var(--main);
    margin-right: 40px;
    margin-top: 10px;
}

@media screen and (max-width: 800px) {
    .section-heading-row {
        flex-direction: column;
        align-items: center;
        gap: 0px;
    }

    .heading-ja {
        margin-top: 0;
        font-size: 20px;
        text-align: center;
        margin: 0px;
    }
}





/* ==================================================
   プライバシーポリシー・採用情報・お問い合わせ
================================================== */
.privacy-text-top {
    margin-bottom: 50px;
}

.desc-list--cols {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0px 30px;
}


.desc-list--cols li:first-child {
    grid-column: 1 / -1;
}

@media screen and (max-width: 767px) {
    .desc-list--cols {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .desc-list--cols li:first-child {
        grid-column: auto;
    }
}

.cover-image--shift-down {
    object-position: center 30%;
}


.heading-ja-p {
    flex: 1;
    min-width: 0;
    max-width: 800px;
    font-size: 18px;
    color: var(--text);
    margin-top: 10px;
    white-space: normal;
    word-break: break-word;
    margin-right: 40px;
}

@media screen and (max-width:800px) {
    .heading-ja-p {
        text-align: center;
        font-size: 16px;
        margin: 0px 24px;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.contact-tel,
.contact-mail {
    margin-top: 1em;
    font-size: 24px;
    text-align: center;
}

.contact-time {
    font-size: 14px;
}

@media screen and (max-width: 930px) {
    .contact-info {
        text-align: left;
        font-size: 16px;
        justify-content: left;
        align-items: flex-start;
    }

    .contact-info .contact-time {
        font-size: 12px;
        text-align: left;
    }

    .contact-tel,
    .contact-mail {
        text-align: left;
        margin-top: 10px;
        font-size: 20px;
    }
}

.contact-form {
    background: #fff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .05);
    margin-top: 60px;
    box-sizing: border-box;
    z-index: 1 !important;
}

.contact-form .form-group {
    margin-bottom: 24px;
}

.contact-form .form-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1;
}

.badge-required {
    display: inline-block;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
    background: #0b63c7;
    color: #fff;
    font-weight: 700;
}

/* 入力系（テキスト系だけ適用） */
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #ced4da;
    border-radius: 8px;
    font-size: 16px;
    box-sizing: border-box;
    background-color: #f2f6fa;
}

.contact-form textarea {
    min-height: 160px;
    resize: vertical;
}

/* ラジオ・チェックボックス */
.inline-options {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}

.check-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(240px, 1fr));
    gap: 12px 24px;
}

.opt {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    line-height: 1.6;
}

.contact-form input[type="radio"],
.contact-form input[type="checkbox"] {
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    accent-color: #0b63c7;
    cursor: pointer;
}

.privacy {
    margin-top: 12px;
}

.form-submit {
    text-align: center;
    margin-top: 36px;
}

.contact-form .btn {
    position: relative;
    overflow: hidden;
    background: var(--gradient-btn);
    color: #fff;
    border: none;
    padding: 12px 40px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 9999px;
    transition: opacity .2s ease;
}

.contact-form .btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .5) 50%, rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
}

.contact-form .btn:hover::before {
    animation: shine .8s ease;
}

.contact-form .btn:hover {
    opacity: .95;
}

@keyframes shine {
    0% {
        left: -75%;
    }

    100% {
        left: 125%;
    }
}

@media screen and (max-width: 767px) {
    .contact-form {
        padding: 24px;
        border-radius: 12px;
    }

    .check-grid {
        grid-template-columns: 1fr;
        gap: 10px 16px;
    }

    .inline-options {
        gap: 18px;
    }
}


@keyframes shine {
    0% {
        left: -75%;
    }

    100% {
        left: 125%;
    }
}


@media screen and (max-width: 767px) {
    .contact-form {
        padding: 24px;
    }

    .contact-form .form-name {
        flex-direction: column;
        gap: 0;
    }
}

.form-submit {
    text-align: center;
}