@charset "utf-8";

/*///////////////////// font-face 読み込み例 ///////////////////////////*/
/*Zen Kaku Gothic New 400*/
@font-face {
    font-family: 'Zen Kaku Gothic New';
    src: url(/fonts/ZenKakuGothicNew-Regular.woff2);
    font-weight: 400;
    font-display: swap;
}

/*Zen Kaku Gothic New 500*/
@font-face {
    font-family: 'Zen Kaku Gothic New';
    src: url(/fonts/ZenKakuGothicNew-Medium.woff2);
    font-weight: 500;
    font-display: swap;
}

/*Zen Kaku Gothic New 700*/
@font-face {
    font-family: 'Zen Kaku Gothic New';
    src: url(/fonts/ZenKakuGothicNew-Bold.woff2);
    font-weight: 700;
    font-display: swap;
}

/*Outfit 400*/
@font-face {
    font-family: 'Outfit';
    src: url(/fonts/Outfit-Regular.ttf);
    font-weight: 400;
    font-display: swap;
}

/*Comfortaa 800*/
@font-face {
    font-family: 'Comfortaa';
    src: url(/fonts/Comfortaa-Bold.ttf);
    font-weight: 800;
    font-display: swap;
}

/*Roboto 400*/
@font-face {
    font-family: 'Roboto';
    src: url(/fonts/Roboto-Medium.woff2);
    font-weight: 400;
    font-display: swap;
}

/*Roboto 600*/
@font-face {
    font-family: 'Roboto';
    src: url(/fonts/Roboto-Bold.woff2);
    font-weight: 600;
    font-display: swap;
}

/*///////////////////// 共通 ///////////////////////////*/
body {
    /*スマホで勝手に文字が大きくなる対策*/
    -webkit-text-size-adjust: 100%;
}

#contents {
    width: 100%;
    padding: 0;
    overflow: hidden;
}

.l-page * {
    font-family: 'Zen Kaku Gothic New', sans-serif;
}

.l-page a:hover {
    opacity: 1;
    transition: .4s;
}

.l-page button:hover {
    opacity: 1;
}

.l-page {
    background-color: #FFF;
    width: 100%;
    padding-bottom: 0;
}

.cont__wrap {
    position: relative;
    width: 100%;
}

.cont__inner {
    width: 1140px;
    margin: 0 auto;
}

.ui__ttl {
    position: relative;
    font-size: 26px;
}

/* opening / mv-hero */
body.is-opening,
body.is-scroll-out-lock {
    overflow: hidden;
}

.mv-hero-backdrop {
    position: fixed;
    inset: 0;
    background: #fff;
    pointer-events: none;
}

body.is-opening .mv-hero-backdrop {
    z-index: 110;
}

.mv-hero-backdrop.is-hidden {
    display: none;
}

.mv-hero {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 64px 157px 0;
    box-sizing: border-box;
}

body.is-opening .mv-hero {
    z-index: 111;
}

.mv-hero.is-complete {
    background: #fff;
}

/* アニメ完了後の静止状態（is-active解除で初期値に戻らないよう明示） */
.mv-hero.is-complete .opening__logo {
    position: relative;
    z-index: 2;
    left: 10px;
}

.mv-hero.is-complete .opening__circle {
    width: 378px;
    height: 370px;
    opacity: 1;
}

.mv-hero.is-complete .opening__shape img {
    opacity: 1;
    transform: translate(0, 0);
    bottom: 0;
    width: 378px;
    height: 370px;
    object-fit: cover;
}

.mv-hero.is-complete .opening__text {
    opacity: 1;
}

.mv-hero.is-complete .mv__logo {
    opacity: 1;
}

.mv-hero.is-complete .opening__confetti img {
    opacity: 1;
}

.mv-hero.is-complete .opening__confetti .mv_lt,
.mv-hero.is-complete .opening__confetti .mv_rt,
.mv-hero.is-complete .opening__confetti .mv_rb,
.mv-hero.is-complete .opening__confetti .mv_lb {
    transform: translate(0, 0);
}

.mv-hero.is-complete .opening__confetti .mv_bl-r {
    transform: translate(0, -50%);
}

.mv-hero.is-complete .opening__confetti .mv_bl-l {
    transform: translate(0, -50%);
}

.mv-hero.is-complete .opening__gauss-img {
    opacity: 1;
}

.opening__gauss {
    position: absolute;
    inset: 0;
    width: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.opening__gauss-img {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1920px;
    height: 920px;
    display: block;
    transform: translateX(-50%);
    opacity: 0;
}

.mv-hero.is-active .opening__gauss-img {
    animation: opening-gauss-fade 1s ease forwards;
    animation-delay: 3.5s;
}

@keyframes opening-gauss-fade {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.opening__logo {
    position: relative;
    width: 378px;
    height: 370px;
    flex-shrink: 0;
}

.opening__circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: #1E26A3;
    opacity: 0;
    overflow: hidden;
    transform: translate(-50%, -50%);
}

.opening__shape {
    position: absolute;
    top: 0;
    left: 0;
    width: 378px;
    height: 370px;
    pointer-events: none;
}

.opening__shape img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: contain;
    opacity: 0;
    transform: translate(-60%, 60%);
    left: 0px;
    bottom: -5px;
    position: relative;
}

.mv-hero.is-active .opening__circle {
    animation: opening-circle-grow 0.4s cubic-bezier(0.42, 0, 0.58, 1) forwards;
    animation-delay: 0.4s;
}

.mv-hero.is-active .opening__shape img {
    animation: opening-shape-slide 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 1.4s;
}

.opening__text {
    position: absolute;
    top: -4px;
    right: -71px;
    width: 482px;
    height: 530px;
    pointer-events: none;
    opacity: 0;
}

.logo__txt {
    display: flex;
    flex-direction: column;
    gap: 35px;
    margin: 0;
    padding: 0;
    font-size: inherit;
    font-weight: inherit;
}

.opening__text img {
    display: block;
    width: 100%;
    height: 100%;
}

.opening__text .main__txt {
    width: 115px;
    height: 540px;
    position: absolute;
    right: -185px;
    top: 8px;
}

.mv__logo {
    opacity: 0;
    pointer-events: none;
    width: 100%;
    position: absolute;
    top: 0;
    padding: 18px 0 0 53px;
}

.mv__logo img {
    display: block;
    width: auto;
    height: auto;
}

.mv-hero.is-active .opening__text,
.mv-hero.is-active .mv__logo {
    animation: opening-text-fade 1.2s ease-out forwards;
    animation-delay: 2.3s;
}

@keyframes opening-circle-grow {
    0% {
        width: 45px;
        height: 45px;
        opacity: 0;
    }

    30% {
        width: 45px;
        height: 45px;
        opacity: 1;
    }

    92% {
        width: 400px;
        height: 400px;
        opacity: 1;
    }

    100% {
        width: 378px;
        height: 370px;
        opacity: 1;
    }
}

@keyframes opening-shape-slide {
    0% {
        opacity: 1;
        transform: translate(-60%, 60%);
        bottom: -5px;
        width: 378px;
        height: 370px;
        object-fit: contain;
    }

    100% {
        opacity: 1;
        transform: translate(0, 0);
        bottom: 0;
        width: 378px;
        height: 370px;
        object-fit: cover;
    }
}

@keyframes opening-text-fade {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.mv-hero .opening__confetti {
    position: absolute;
    inset: 0;
    width: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.opening__confetti-inner {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1920px;
    height: 100%;
    min-height: 920px;
    transform: translateX(-50%);
}

.opening__confetti img {
    position: absolute;
    display: block;
    opacity: 0;
}

.opening__confetti .mv_lt {
    top: 64px;
    left: -138px;
}

.opening__confetti .mv_rt {
    top: 9px;
    right: -6px;
}

.opening__confetti .mv_rb {
    right: -153px;
    bottom: 119px;
}

.opening__confetti .mv_lb {
    bottom: 45px;
    left: -47px;
}

.opening__confetti .mv_bl-r {
    bottom: -270px;
    right: 40px;
}

.opening__confetti .mv_bl-l {
    bottom: -355px;
    left: 40px;
}

.mv-hero.is-active .opening__confetti .mv_lt {
    animation: opening-confetti-from-tl 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 3.5s;
}

.mv-hero.is-active .opening__confetti .mv_rt {
    animation: opening-confetti-from-tr 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 3.6s;
}

.mv-hero.is-active .opening__confetti .mv_rb {
    animation: opening-confetti-from-br 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 3.55s;
}

.mv-hero.is-active .opening__confetti .mv_lb {
    animation: opening-confetti-from-bl 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 3.65s;
}

.mv-hero.is-active .opening__confetti .mv_bl-r {
    animation: opening-confetti-from-right 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 3.7s;
}

.mv-hero.is-active .opening__confetti .mv_bl-l {
    animation: opening-confetti-from-left 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 3.75s;
}

@keyframes opening-confetti-from-tl {
    0% {
        opacity: 0;
        transform: translate(-120%, -120%);
    }

    100% {
        opacity: 1;
        transform: translate(0, 0);
    }
}

@keyframes opening-confetti-from-tr {
    0% {
        opacity: 0;
        transform: translate(120%, -120%);
    }

    100% {
        opacity: 1;
        transform: translate(0, 0);
    }
}

@keyframes opening-confetti-from-br {
    0% {
        opacity: 0;
        transform: translate(120%, 120%);
    }

    100% {
        opacity: 1;
        transform: translate(0, 0);
    }
}

@keyframes opening-confetti-from-bl {
    0% {
        opacity: 0;
        transform: translate(-120%, 120%);
    }

    100% {
        opacity: 1;
        transform: translate(0, 0);
    }
}

@keyframes opening-confetti-from-right {
    0% {
        opacity: 0;
        transform: translate(120%, -50%);
    }

    100% {
        opacity: 1;
        transform: translate(0, -50%);
    }
}

@keyframes opening-confetti-from-left {
    0% {
        opacity: 0;
        transform: translate(-120%, -50%);
    }

    100% {
        opacity: 1;
        transform: translate(0, -50%);
    }
}

/* scroll-out */
.mv.is-blue-cover {
    background: #12398f;
}

.mv.is-blue-cover .mv-hero {
    visibility: hidden;
}

.mv.is-scroll-out-active {
    position: relative;
    z-index: 2;
    overflow: visible;
}

.mv-hero.is-scroll-out {
    position: relative;
    width: 100%;
    height: 100%;
    padding: 0 64px 157px 0;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    pointer-events: none;
}

.mv-hero.is-scroll-out .opening__logo {
    position: relative;
    z-index: 2;
    left: 10px;
    overflow: visible;
}

.mv-hero.is-scroll-out .opening__confetti {
    position: absolute;
    inset: 0;
    z-index: 3;
}

.mv-hero.is-scroll-out .opening__confetti img {
    opacity: 1;
}

.mv-hero.is-scroll-out .opening__confetti .mv_lt {
    animation: scroll-out-confetti-tl 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.mv-hero.is-scroll-out .opening__confetti .mv_rt {
    animation: scroll-out-confetti-tr 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.mv-hero.is-scroll-out .opening__confetti .mv_rb {
    animation: scroll-out-confetti-br 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.mv-hero.is-scroll-out .opening__confetti .mv_lb {
    animation: scroll-out-confetti-bl 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.mv-hero.is-scroll-out .opening__confetti .mv_bl-r {
    animation: scroll-out-confetti-right 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.mv-hero.is-scroll-out .opening__confetti .mv_bl-l {
    animation: scroll-out-confetti-left 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.mv-hero.is-scroll-out .opening__gauss-img {
    animation: scroll-out-gauss-fade 2s ease forwards;
}

@keyframes scroll-out-gauss-fade {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

.mv-hero.is-scroll-out .opening__text {
    z-index: 5;
    opacity: 1;
}

.mv-hero.is-scroll-out .mv__logo {
    z-index: 5;
    opacity: 1;
}

.mv-hero.is-scroll-out .logo__txt--marusan {
    animation: scroll-out-text-fade 0.6s ease forwards;
    animation-delay: 0.2s;
}

.mv-hero.is-scroll-out .main__txt,
.mv-hero.is-scroll-out .mv__logo {
    animation: scroll-out-text-fade 0.6s ease both;
    animation-delay: 0.2s;
}

.mv-hero.is-scroll-out .logo__txt--50th {
    transform-origin: center center;
    animation: scroll-out-shape-shrink 1s ease-in forwards;
    animation-delay: 0.5s;
}

.mv-hero.is-scroll-out .opening__circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 378px;
    height: 370px;
    opacity: 1;
    overflow: visible;
    z-index: 4;
    transform: translate(-50%, -50%);
}

.mv-hero.is-scroll-out .opening__circle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #1E26A3;
    transform: translate(-50%, -50%) scale(1);
    transform-origin: center center;
    animation: scroll-out-circle-expand 1s ease-in forwards;
    animation-delay: 0.5s;
    z-index: 0;
}

.mv-hero.is-scroll-out .opening__shape {
    top: 0;
    left: 0;
    z-index: 1;
    transform-origin: center center;
    animation: scroll-out-shape-shrink 1s ease-in forwards;
    animation-delay: 0.5s;
}

.mv-hero.is-scroll-out .opening__shape img {
    opacity: 1;
    transform: translate(0, 0);
    bottom: 0;
    width: 378px;
    height: 370px;
    object-fit: cover;
}

@keyframes scroll-out-confetti-tl {
    0% {
        opacity: 1;
        transform: translate(0, 0);
    }

    100% {
        opacity: 0;
        transform: translate(-120%, -120%);
    }
}

@keyframes scroll-out-confetti-tr {
    0% {
        opacity: 1;
        transform: translate(0, 0);
    }

    100% {
        opacity: 0;
        transform: translate(120%, -120%);
    }
}

@keyframes scroll-out-confetti-br {
    0% {
        opacity: 1;
        transform: translate(0, 0);
    }

    100% {
        opacity: 0;
        transform: translate(120%, 120%);
    }
}

@keyframes scroll-out-confetti-bl {
    0% {
        opacity: 1;
        transform: translate(0, 0);
    }

    100% {
        opacity: 0;
        transform: translate(-120%, 120%);
    }
}

@keyframes scroll-out-confetti-right {
    0% {
        opacity: 1;
        transform: translate(0, -50%);
    }

    100% {
        opacity: 0;
        transform: translate(120%, -50%);
    }
}

@keyframes scroll-out-confetti-left {
    0% {
        opacity: 1;
        transform: translate(0, -50%);
    }

    100% {
        opacity: 0;
        transform: translate(-120%, -50%);
    }
}

@keyframes scroll-out-text-fade {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

@keyframes scroll-out-circle-expand {
    0% {
        transform: translate(-50%, -50%) scale(1);
        background: #1E26A3;
        opacity: 1;
    }

    100% {
        transform: translate(-50%, -50%) scale(12);
        background: #12398F;
        opacity: 1;
    }
}

@keyframes scroll-out-shape-shrink {
    0% {
        opacity: 1;
        transform: scale(1);
    }

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

.l-header {
    display: none;
}

.l-footer {
    display: none;
}

/* MV */
.mv {
    max-height: 920px;
    height: 100vh;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.mv__inner {
    height: 100%;
    width: 100%;
}

.mv__head {
    height: 100%;
    width: 100%;
    margin: 0;
}

/* scroll 誘導（オープニング完了後） */
.mv-scroll {
    position: absolute;
    bottom: 0;
    left: 50%;
    z-index: 6;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-50%);
}

.mv-scroll__txt {
    margin: 0;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: #1E26A3;
}

.mv-scroll__line {
    position: relative;
    width: 1px;
    height: 64px;
    background: rgba(30, 38, 163, 0.25);
    overflow: hidden;
}

.mv-scroll__line-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 40px;
    background: #1E26A3;
    animation: mv-scroll-line 1.6s cubic-bezier(0.42, 0, 0.58, 1) infinite;
}

.mv-hero.is-complete:not(.is-scroll-out) .mv-scroll {
    visibility: visible;
    animation: mv-scroll-appear 0.6s ease forwards;
    animation-delay: 0.8s;
}

.mv-hero.is-scroll-out .mv-scroll,
.mv-hero.is-intro .mv-scroll,
.mv-hero.is-active .mv-scroll {
    opacity: 0;
    visibility: hidden;
    animation: none;
}

@keyframes mv-scroll-appear {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(8px);
    }

    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes mv-scroll-line {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(280%);
    }
}

/* 軌跡 */
.trajectory {
    background: url(../images/bg_trajectory.webp) no-repeat center / cover;
    height: 2995px;
    padding: 500px 0 0;
    z-index: 1;
}

.trajectory__list {
    width: 1140px;
    margin: 0 auto;
    position: relative;
}

[class^="trajectory__item--"] {
    font-size: 30px;
    line-height: 2;
    color: #fff;
    text-align: center;
    max-width: 480px;
    font-weight: 500;
    position: absolute;
}

[class^="trajectory__item--"]:before,
[class^="trajectory__item--"]:after {
    position: absolute;
    content: "";
    display: block;
    transform-origin: center center;
}

[class^="trajectory__item--"]:before {
    animation: trajectory-sway-before 3s ease-in-out infinite;
}

[class^="trajectory__item--"]:after {
    animation: trajectory-sway-after 3s ease-in-out infinite;
}

@keyframes trajectory-sway-before {

    0%,
    100% {
        transform: rotate(0deg);
    }

    50% {
        transform: rotate(-7deg);
    }
}

@keyframes trajectory-sway-after {

    0%,
    100% {
        transform: rotate(0deg);
    }

    50% {
        transform: rotate(6deg);
    }
}

.trajectory__item--1 {
    top: 134px;
    left: 179px;
}

.trajectory__item--1:before {
    background: url(../images/trajectory_1-1.webp) no-repeat center / cover;
    width: 120px;
    height: 200px;
    right: -232px;
    top: -92px;
}

.trajectory__item--1:after {
    background: url(../images/trajectory_1-2.webp) no-repeat center / cover;
    width: 108px;
    height: 190px;
    right: -368px;
    top: -29px;
}

.trajectory__item--2 {
    top: 670px;
    right: 77px;
}

.trajectory__item--2:before {
    background: url(../images/trajectory_2-1.webp) no-repeat center / cover;
    width: 93px;
    height: 302px;
    left: -341px;
    top: -150px;
}

.trajectory__item--2:after {
    background: url(../images/trajectory_2-2.webp) no-repeat center / cover;
    width: 85px;
    height: 280px;
    left: -202px;
    top: -109px;
}

.trajectory__item--3 {
    top: 1206px;
    left: 224px;
}

.trajectory__item--3:before {
    background: url(../images/trajectory_3-1.webp) no-repeat center / cover;
    width: 88px;
    height: 293px;
    right: -286px;
    top: -44px;
}

.trajectory__item--3:after {
    background: url(../images/trajectory_3-2.webp) no-repeat center / cover;
    width: 175px;
    height: 291px;
    right: -479px;
    top: -68px;
}

.trajectory__item--4 {
    top: 1867px;
    right: 287px;
}

.trajectory__item--4:before {
    background: url(../images/trajectory_4-1.webp) no-repeat center / cover;
    width: 168px;
    height: 372px;
    left: -255px;
    top: -90px;
}

/* その軌跡が、50年 */
.message {
    position: relative;
    height: 920px;
}

.message:before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 1020px;
    background: url(../images/bg_trajectory_end.webp) no-repeat center / 1920px 1020px;
    top: -100px;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.message.is-visible:before {
    opacity: 1;
}

.message__txt {
    text-align: center;
    color: #133A8F;
    font-size: 70px;
    font-weight: 600;
    transition: color 0.8s ease;
    line-height: 1.38;
    letter-spacing: 0.1em;
    padding: 0 0 0 12px;
    text-indent: 38px;
}

.message.is-visible .message__txt {
    color: #fff;
}

.message__txt--num {
    font-size: 80px;
    font-family: 'Roboto', sans-serif;
    letter-spacing: 0;
    position: relative;
    right: 5px;
}

.message__inner {
    position: relative;
    z-index: 1;
    padding: 354px 0 0;
}

/* service */
.service {
    background: url(../images/bg_service.webp) no-repeat center / cover;
    z-index: 1;
    padding: 156px 0 180px;
}

.service .ttl__wrapper {
    text-align: center;
    margin: 0 0 61px;
}

.service__ttl {
    font-size: 140px;
    font-family: 'Outfit', sans-serif;
    color: #133A8F;
    letter-spacing: 0.03em;
    font-weight: 400;
    line-height: 1;
}

.sub__ttl--service {
    font-size: 40px;
    color: #333333;
    font-weight: 500;
    line-height: 1;
    margin: 22px 0 0;
}

.service__upper {
    text-align: center;
    font-size: 30px;
    color: #133A8F;
    font-weight: 500;
    line-height: 1.6;
    margin: 0 0 35px;
}

.service__message {
    text-align: center;
    margin: 0 0 68px;
}

.service__message h3 {
    font-size: 30px;
    color: #333333;
    font-weight: 500;
    margin: 0 0 16px;
}

.service__message h3 span {
    display: inline-block;
    color: #fff;
    font-size: 30px;
    font-weight: 500;
    position: relative;
    padding: 0 15px 0;
}

.service__message h3 span:before {
    position: absolute;
    content: "";
    display: block;
    width: 110px;
    height: 41px;
    background: #133A8F;
    top: 4px;
    left: 5px;
    z-index: -1;
}

.service__message--txt {
    font-size: 20px;
    line-height: 2;
    color: #333333;
    font-weight: 500;
}

.txt__point {
    position: relative;
    display: inline-block;
    font-weight: 600;
    color: #F66A10;
    padding: 0 5px;
}

.txt__point:before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 13px;
    background: #FCECB7;
    left: 0;
    right: 0;
    bottom: 8px;
    z-index: -1;
}

.service__list {
    display: flex;
    flex-wrap: wrap;
    gap: 30px 20px;
}

.service__item {
    width: 366px;
    height: 130px;
    box-shadow: 3px 3px 10px rgb(19 58 143 / 12%);
    background: #fff;
    border-radius: 10px;
}

.service__item a {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 16px;
    padding: 15px 15px;
    position: relative;
    transition: .4s;
}

.service__item a:hover {
    background: #f5f9fc;
}

.service__item a:after {
    position: absolute;
    content: "";
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    width: 25px;
    height: 25px;
    background: url(../images/modal_open.webp) no-repeat center / cover;
}

.service__item h3 {
    font-size: 20px;
    line-height: 1.4;
    font-weight: 500;
}

/* service modal */
body.is-modal-open {
    overflow: hidden;
}

.service__modal {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 1000;
    align-items: center;
    justify-content: center;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease, visibility 0s linear 0.4s;
}

.service__modal.is-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transition: opacity 0.4s ease, visibility 0s;
}

.service__modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service__modal.is-open .service__modal-overlay {
    opacity: 1;
}

.service__modal-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 70px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.service__modal.is-open .service__modal-inner {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.05s;
}

.modal__img {
    flex-shrink: 0;
    width: 500px;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
}

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

.modal__detail {
    width: 572px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.modal__body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal__ttl {
    font-size: 30px;
    font-weight: 500;
    line-height: 1.4;
    color: #333333;
    margin: 0;
}

.modal__txt {
    font-size: 20px;
    font-weight: 500;
    line-height: 2;
    color: #333333;
    margin: 0;
}

.modal__link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 500;
    color: #133A8F;
    text-decoration: none;
}

.modal__link:hover {
    opacity: 0.7;
}

.modal__link-arrow {
    position: relative;
    display: inline-block;
    width: 15px;
    height: 8px;
    flex-shrink: 0;
    right: 1px;
    top: 0;
    transition: .4s;
}

.modal__link:hover .modal__link-arrow {
    transform: translate(5px, 0);
    transition: .4s;
}

.modal__link-arrow::before {
    position: absolute;
    content: "";
    display: block;
    top: 3px;
    left: 0;
    width: 15px;
    height: 2px;
    background: #133A8F;
}

.modal__link-arrow::after {
    position: absolute;
    content: "";
    display: block;
    top: -1px;
    right: 0px;
    width: 10px;
    height: 10px;
    border-top: 2px solid #133A8F;
    border-right: 2px solid #133A8F;
    transform: rotate(45deg);
}

.modal__close {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
}

.modal__close-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 37px;
    height: 37px;
    border-radius: 50%;
    box-sizing: border-box;
}

.modal__close-icon::before,
.modal__close-icon::after {
    position: absolute;
    content: "";
    display: block;
    width: 52.5px;
    height: 2px;
    background: #133A8F;
}

.modal__close-icon::before {
    transform: rotate(45deg);
}

.modal__close-icon::after {
    transform: rotate(-45deg);
}

.modal__close-txt {
    font-family: 'Comfortaa', sans-serif;
    font-size: 20px;
    font-weight: 800;
    line-height: 2;
    color: #133A8F;
}

/* strengths */
.strengths {
    background: url(../images/bg_strengths.webp) no-repeat center / cover;
    padding: 202px 0 210px;
}

.strengths .ttl__wrapper {
    text-align: center;
    margin: 0 0 77px;
}

.f-min.strengths__ttl {
    font-size: 140px;
    font-family: 'Outfit', sans-serif;
    color: #fff;
    letter-spacing: 0.03em;
    font-weight: 400;
    line-height: 1;
}

.sub__ttl--strengths {
    font-size: 40px;
    color: #fff;
    font-weight: 500;
    line-height: 1;
    margin: 23px 0 0;
}

.strengths__list {
    display: flex;
    flex-direction: column;
}

[class^="strengths__item--"] {
    display: flex;
    align-items: center;
    gap: 60px;
}

.strengths__item--1 {
    margin: 0 0 58px;
}

.strengths__item--2 {
    margin: 0 0 88px;
    flex-direction: row-reverse;
}

.strengths__img {
    width: 590px;
    height: 360px;
}

.strengths__item--1 .strengths__img {
    position: relative;
}

.strengths__item--1 .strengths__img:after {
    position: absolute;
    content: "";
    display: block;
    background: url(../images/deco_strengths.webp) no-repeat center / cover;
    width: 178px;
    height: 245px;
    bottom: -98px;
    right: -45px;
}

.strengths__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.js-strengths__slider {
    overflow: visible;
}

.js-strengths__slider .strengths__img--list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.js-strengths__slider .strengths__img--item {
    overflow: hidden;
}

.swiper-cards .swiper-slide {
    overflow: visible !important;
}

/* cards：傾きは img に指定（スライドの transform は Swiper が制御） */
.js-strengths__slider .strengths__img--item img {
    transition: transform 0.4s ease;
}

.js-strengths__slider .swiper-slide-active img {
    transform: translate(0, 0);
}

.swiper-3d .swiper-slide-shadow {
    display: none !important;
}

.strengths__detail {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 0 0 12px;
}

.strengths__head {
    color: #fff;
    font-size: 30px;
    font-family: 'Outfit', sans-serif;
    line-height: 1;
    margin: 0 0 11px;
}

.strengths__head span {
    font-size: 50px;
    font-weight: 600;
    padding: 0 0 0 10px;
    line-height: 1;
}

.strengths__item-ttl {
    color: #133A8F;
    font-size: 30px;
    background: #fff;
    padding: 5px 20px 0;
    height: 59px;
    margin: 0 0 20px;
}

.strengths__item--2 .strengths__item-ttl {
    width: 310px;
}

.strengths__item--3 .strengths__item-ttl {
    width: 340px;
}

.strengths__txt {
    color: #fff;
    font-size: 20px;
    line-height: 2;
    font-weight: 500;
}

.strengths__img.js-strengths__slider {
    position: relative;
    left: 26px;
}

/* end */
.end {
    background: url(../images/bg_footer.webp) no-repeat center / cover;
    padding: 165px 0 50px;
}

.end__message-txt {
    text-align: center;
    font-size: 58px;
    font-weight: 600;
    color: #133A8F;
    letter-spacing: 0.1em;
    padding: 0 0 0 6px;
    line-height: 1.43;
}

.end__message {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 35px;
    margin: 0 0 209px;
}

.end__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 29px;
}

.end__company-name {
    color: #133A8F;
    font-size: 30px;
    font-weight: 500;
    line-height: 1.4334;
    margin: 0 0 15px;
}

.end__company-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.end__company-info p {
    font-size: 14px;
    line-height: 1.786;
    font-weight: 500;
}

.end__company-info .address {
    line-height: 1.572;
}

.end__footer--right {
    display: flex;
    flex-direction: column;
    gap: 13px;
}

.end__footer--link {
    width: 260px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 9999px;
    border: 1px solid #133A8F;
    color: #133A8F;
    font-size: 16px;
    font-weight: 500;
    padding: 0 0 2px;
    background: rgb(255 255 255 / 50%);
    transition: .4s;
}

.end__footer--link:hover {
    background: #133A8F;
    color: #fff;
}

.end__footer--copy {
    text-align: center;
    font-size: 12px;
    font-weight: 500;
}

.scroll-fade {
    display: none;
}

.mute__wrapper {
    display: block;
    width: 100%;
    height: 50px;
    position: fixed;
    bottom: 10px;
    margin: 0 auto;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.mute__wrapper.is-visible {
    visibility: visible;
    pointer-events: auto;
    animation: mute-appear 0.6s ease forwards;
}

@keyframes mute-appear {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(8px);
    }

    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.mute__button {
    width: 50px;
    height: 50px;
    display: block;
    border-radius: 9999px;
    background: #ffffff url(../images/icn_unmuted.webp) no-repeat center / cover;
    margin: 0 10px 0 auto;
    position: relative;
    border: 1px solid #133A8F;
    padding: 0;
    cursor: pointer;
    box-sizing: border-box;
    transition: 0.4s;
}

.mute__button:hover {
    background: #f5f9fc url(../images/icn_unmuted.webp) no-repeat center / cover;
}

.mute__button.is-muted {
    background: #ffffff url(../images/icn_muted.webp) no-repeat center / cover;
}

.mute__button.is-muted:hover {
    background: #f5f9fc url(../images/icn_muted.webp) no-repeat center / cover;
}