@charset "utf-8";

.main-content {
	padding-bottom: 0;
	padding-top: 0;
}
.container-wrapper {
    max-width: 1400px;
    margin: 0 auto;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.transport-hero__title span {
    display: block;
    color: var(--color-yellow);
}

/* ==========================================================================
   Header
   ========================================================================== */
.transport-hero::before {
    content: "";
    display: inline-block;
    width: 40%;
    max-width: 417px;
    height: auto;
    aspect-ratio: 557 / 438;
    background-image: url(../images/top/line.png);
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    bottom: -40%;
    left: 0;
    z-index: 0;
}

.transport-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.transport-header__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.transport-header__logo {
    font-size: 18px;
    font-weight: bold;
    color: #0055a5;
}

.transport-header__nav-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.transport-header__nav-item a {
    font-size: 13px;
    color: #333;
    transition: color 0.3s;
    text-decoration: none;
}

.transport-header__nav-item a:hover {
    color: #0055a5;
}

.transport-header__cta {
    background: #f8d548;
    color: #333;
    padding: 12px 28px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: bold;
    transition: background 0.3s;
    text-decoration: none;
}

.transport-header__menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.transport-header__menu-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    border-radius: 2px;
}

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

    .transport-header__menu-toggle {
        display: flex;
    }

    .transport-header__cta {
        padding: 10px 20px;
        font-size: 12px;
    }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.transport-hero {
    position: relative;
    display: flex;
    align-items: center;
}

.transport-hero__content {
    position: absolute;
    left: 8.3%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    white-space: nowrap;
}

.transport-hero__image {
    padding-top: 42.25%;
    max-width: 1280px;
    margin-left: auto;
    background-position: right top;
    background-size: contain;
    background-repeat: no-repeat;
    width: 72%;
    height: 100%;
    overflow: hidden;
    border-radius: 0 0px 0px 0;
    border-bottom-left-radius: 50px;
}

.transport-hero__title {
    font-size: clamp(2.75rem, 1.49rem + 1.83vw, 4.0625rem);
    font-weight: 600;
    line-height: 1.46;
    margin-bottom: 10px;
    font-family: "Noto Serif JP", serif;
    text-shadow: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff, 1px 1px 0 #fff;
}

.transport-hero__subtitle {
    font-size: 1.0625rem;
    font-weight: 400;
    line-height: 2;
    max-width: 62%;
}

.transport-hero__image.img-overlay {
    max-width: 1440px;
    margin-left: auto;
    background-position: right top;
    background-size: contain;
    background-repeat: no-repeat;
    position: absolute;
    right: 0;
    width: 75%;
    height: 100%;
}


@media (max-width: 768px) {
    .transport-hero {
        flex-direction: column;
        min-height: auto;
    }

    .transport-hero__content {
        width: 100%;
        padding: 40px 20px;
    }

    .transport-hero__title {
        font-size: 32px;
    }

.transport-hero__subtitle {
	font-size: 16px;
	max-width: 100%;
	margin-top: 60px;
        white-space: normal;
}

    .transport-hero__image {
        position: relative;
        width: 100%;
        height: auto;

        padding-top: 56.25%;

    }
}

.container-title {
    color: var(--color-yellow);
    font-size: 5rem;
}

.container-title-right {
    text-align: right;
}

/* ==========================================================================
   Story & Project & Work (Common Styles)
   ========================================================================== */
.transport-story {
    padding-top: 7.9375rem;
    position: relative;
}

.transport-story__container {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.transport-story__title,
.transport-voice__title {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.container-title-header-reverse.container-wrapper {
    display: flex;
    justify-content: right;
    flex-direction: row-reverse;
    align-items: last baseline;
}

.container-title-header {
    display: flex;
    gap: 0 60px;
    align-items: flex-start;
    max-width: 70%;
    margin-left: auto;
    padding-right: 100px;
}

@media screen and (max-width:1100px) {

    .transport-story__header.container-title-header {
        max-width: 100%;
        padding-right: 0;
    }
}

.container-title-text {
    position: relative;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 1.0625rem;
    font-weight: 400;
    line-height: 2.24;
    color: #352209;
}

.transport-story__text {
    flex: 1;
    min-width: 0;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 1.0625rem;
    font-weight: 400;
    line-height: 2.24;
    color: #352209;
}

.transport-story__content {
    display: flex;
    gap: 40px;
    align-items: center;
    position: relative;
    min-height: 658px;
}

.transport-work__header.container-title-header {
    align-items: flex-end;
    flex-direction: row-reverse;
}

.container-title-header-reverse .transport-work__subtitle.page-title-ja {
    display: flex;
    flex-direction: row-reverse;
    gap: 0 10px;
    color: #352209;
}
.transport-work__title .page-title-en {
	white-space: nowrap;
}
.transport-work__title.container-title.container-title-right.page-title {
    position: relative;
}

/*
.transport-work__header.container-title-header.container-title-header-reverse::before {
    content: "";
    display: inline-block;
    width: 90%;
    max-width: 557px;
    height: auto;
    aspect-ratio: 557 / 438;
    background-image: url(../images/top/line2.png);
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    top: -6%;
    right: 0;
}
*/


.ourstory-image.img-overlay {
    max-width: 1167px;
    margin-left: auto;
    background-position: left center;
    background-size: cover;
    background-repeat: no-repeat;
    position: absolute;
    left: 0;
    width: 75%;
    /* height: 100%; */
    padding-top: 41.25%;
    border-bottom-right-radius: 50px;
}

.transport-story__info {
    flex: 1;
    min-width: 0;
    position: absolute;
    right: 0;
}

.transport-story__content::before {
    content: "";
    display: inline-block;
    width: 70%;
    max-width: 417px;
    height: auto;
    aspect-ratio: 557 / 438;
    background-image: url(../images/top/line2.png);
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    top: 75%;
    right: 0;
    bottom: 0;
}
.lower-nav__btn.link__button.lower-nav__btn-w {
	margin-top: 40px;
	background: #fff;
	box-shadow: 0px 4px 10px rgba(171, 168, 168, 0.16);
	box-sizing: border-box;
	margin-bottom: 5px;
}
.lower-nav__btn.link__button.lower-nav__btn-w .lower-nav__text {
	color: #352209;
}

.lower-nav__btn.link__button.lower-nav__btn-w .lower-nav__arrow {
	border-color: transparent transparent transparent #352209;
}
.lower-nav__btn.link__button.lower-nav__btn-w:hover {
	background: #ef6b73;
}

.lower-nav__btn.link__button.lower-nav__btn-w:hover .lower-nav__text {
	color: #fff;
}
.lower-nav__btn.link__button.lower-nav__btn-w:hover .lower-nav__arrow {
	border-color: transparent transparent transparent #fff;
}
.transport-story__info-title {
    font-family: "Noto Serif JP", serif;
    font-size: 2.6875rem;
    font-weight: 400;
    line-height: 1.63;
    text-align: right;
  text-shadow: 3px 3px 3px rgba(255, 255, 255, 0.4), -2px -2px 3px rgba(255, 255, 255, 0.4);
}

.transport-work {
    position: relative;
    overflow: hidden;
    padding-top: 7.9375rem;
}

.transport-work-container.container-wrapper {
    max-width: 1206px;
}

.transport-work__cards {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 94px;
}

/* --------------------------------------------------------------
   work_image（働き方と環境の背景画像）
   元画像 1478 x 1108（約4:3）を横長エリアに cover で敷いています。
   上下が切れる代わりに、帯としての見栄えを優先した設定です。

   ・aspect-ratio  : 横長の度合い。左の数字を大きくするほど低くなる
                     16/9 = 832px / 2/1 = 739px / 21/9 = 633px（最大幅時）
   ・background-position の2つ目の値
                     小さくすると上寄り（天井が入る）
                     大きくすると下寄り（床が入る）
   -------------------------------------------------------------- */
.transport-work-image {
    width: 100%;
    max-width: 1478px;          /* 元画像の実寸幅（拡大ボケ防止）。全幅にしたい場合はこの行を削除 */
    margin-inline: auto;
    aspect-ratio: 2 / 1;        /* 旧: 1478 / 1108 */
    height: auto;               /* 旧: height: 709px; */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.transport-work-container {
    margin-top: -13rem;
}

.transport-work__card-inner {
    padding: 52px 50px 22px 50px;
    flex: 1;
}

.transport-work__card-number {
    font-size: 5.3125rem;
    text-align: center;
    display: block;
    font-family: var(--font-impact);
    color: #514330;
    line-height: .8;
}

.transport-work__card-number img {
    max-width: 100%;
    width: 100%;
}

.transport-work__card {
    flex: 1;
    position: relative;
    width: calc(33.333% - 14px);
    display: flex;
    flex-direction: column;
    background: #fff5eb;
    padding: 15px;
}

.transport-work__card-text {
    font-size: 1.0625rem;
    font-weight: 400;
    line-height: 1.76;
    text-align: left;
    margin-top: 20px;
}

.transport-work__field {
    margin-top: 5rem;
    position: relative;
}

.transport-work__card-title {
    font-family: "Noto Serif JP", serif;
    font-size: 1.5625rem;
    font-weight: 400;
    line-height: 1;
    text-align: center;
    color: #514330;
}

.transport-work-container+.link__button {
    margin-inline: auto;
    max-width: 480px;
    margin-top: 60px;
}

.project-section {
    position: relative;
    overflow: hidden;
    padding-top: 7.9375rem;
    padding-bottom: 7.9375rem;
}

.project-text-wrapper {
    display: flex;
    position: relative;
}

.story-title {
    text-align: right;
    color: var(--white);
    font-size: 2rem;
    padding-left: 1rem;
}

.story_link-block {
    padding-left: 1rem;
    display: flex;
    justify-content: right;
}

.project-text-section .section-header-ttl {
    text-align: right;
}

.project-text-section .section-subtitle {
    color: var(--color-yellow);
    text-align: right;
    margin-top: 2rem;
    font-weight: 400;
    position: relative;
    flex-direction: row-reverse;
}

.project-text-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 40%;
}

.story-image {
    width: 60%;
}

.story-title+.link__button {
    max-width: 520px;
    margin-left: auto;
    flex: initial;
}

.story-title+.link__button .link__button-arrow {
    margin-left: 2rem;
}


@media (max-width: 768px) {}


/* ==========================================================================
   Voice Section (Swiper)
   ========================================================================== */
/* 前への矢印カスタマイズ */
.swiper-button-prev::after {
    content: "く";
}

/* 次への矢印カスタマイズ */
.swiper-button-next::after {
    content: "く";
    transform: rotate(180deg);
}

.transport-voice {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    background-color: #fff;
}

.transport-voice__container.container-wrapper {
    gap: 3rem;
}

.transport-voice__container {
    width: 100%;
    align-items: center;
    display: flex;
    justify-content: space-between;
}

.transport-voice__content {
    min-width: 0;
    max-width: 40%;
}

.transport-voice__visual {
    min-width: 0;
    max-width: 60%;
    position: relative;
}

.transport-voice__title {
    font-size: 5rem;
    font-weight: 500;
    color: var(--color-navy);
    line-height: 1;
    margin-bottom: 32px;
}

.transport-voice__title span {
    color: currentColor;
}

.transport-voice__title .page-title-ja::after {
    background-color: currentColor;
}

.transport-voice__description {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    max-width: 530px;
    border-left: 1px solid var(--tv-gray-line);
}

.transport-voice__cta-group {
    display: flex;
    gap: 3rem;
    flex-direction: column;
    max-width: 460px;
    margin-top: 3rem;
    margin-inline: auto;
}

.transport-voice__cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 20px 32px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 2px;
    min-width: 220px;
}

.transport-voice__cta-group .link__button {
    background: var(--color-navy);
    color: var(--white);
    margin: 0;
}

.transport-voice .link__button-arrow::before {
    background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScyMScgaGVpZ2h0PScyNCcgdmlld0JveD0nMCAwIDIxIDI0Jz4gPHBhdGggaWQ9J+WkmuinkuW9ol83JyBkYXRhLW5hbWU9J+WkmuinkuW9oiA3JyBkPSdNMTIsMCwyNCwyMUgwWicgdHJhbnNmb3JtPSd0cmFuc2xhdGUoMjEpIHJvdGF0ZSg5MCknIGZpbGw9JyNmZmZmZmYnLz4gPC9zdmc+");
}

.transport-voice__cta-group .link__button-arrow {
    border-left: 1px solid var(--white);
}

.transport-voice__cta-button--primary,
.transport-voice__cta-button--secondary {
    background-color: var(--tv-navy);
    color: var(--tv-white);
}

.transport-voice__main-swiper {
    width: 100%;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.transport-voice__main-image {
    width: 100%;
    height: 600px;
    object-fit: cover;
    display: block;
}

.transport-voice__thumb-swiper {
    margin-top: 15px;
    cursor: pointer;
}

.transport-voice__thumb {
    opacity: 0.5;
    transition: opacity 0.3s;
    height: 80px;
}

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

.swiper-slide.transport-voice__thumb {
    height: 105px;
    overflow: hidden;
}

.transport-voice__info {
    position: absolute;
    left: 0;
    bottom: 0;
    padding: 1rem;
}

.transport-voice__thumb img {
    height: 100%;
    object-fit: cover;
}

.swiper.transport-voice__thumb-swiper {
    margin-top: 1rem;
}

.transport-voice__profile {
    background: var(--white);
    padding: 1rem;
    font-size: 1.25rem;
    /* max-width: 90%; */
    /* margin-inline: auto; */
    display: inline-block;
    font-weight: 500;
}

.transport-voice__profile-title {
    font-size: 2.125rem;
    background: var(--white);
    padding: 1rem;
    color: var(--color-navy);
    margin-top: .5rem;
}

.img-overlay {
    position: relative;
}

/*.img-overlay::before {
    content: "";
    display: inline-block;
    background: rgba(0, 0, 0, .2);
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}*/

.swiper-slide-thumb-active {
    opacity: 1;
    border-bottom: 3px solid var(--tv-navy);
}

.transport-voice__visual .transport-voice__nav-arrow {
    position: absolute;
    top: 50%;
    z-index: 10;
    width: 86px;
    height: 86px;
    background: #000;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    left: -40px;
}

.transport-voice__nav-arrow.transport-voice__nav-arrow--next {
    right: -40px;
    left: initial;
}

/* Work Locations Styles */
.work-locations {
    background: linear-gradient(180deg, #fff2f0 0%, #ffe5e0 100%);
    padding: 80px 20px;
    text-align: center;
    margin-top: 80px;
}

.location-icon {
    margin-bottom: 15px;
}

.location-icon img {
    margin: 0 auto;
}

.location-en {
    font-family: 'Noto Serif JP', serif;
    font-size: 42px;
    color: #5bb381;
    /* 緑色の英語タイトル */
    font-weight: 400;
    margin-bottom: 20px;
    letter-spacing: 0.05em;
}

.location-title-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 35px;
}

.title-line {
    display: block;
    width: 120px;
    height: 1px;
    background-color: #bfae99;
    /* 細い区切り線 */
}

.location-ja {
    font-size: 20px;
    font-weight: 400;
    color: #352209;
    white-space: nowrap;
}

.location-lead {
    font-size: 15px;
    line-height: 1.8;
    color: #352209;
    margin-bottom: 50px;
}

/* ボタンレイアウト */
.location-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    max-width: 1100px;
    margin: 0 auto;
}

.location-btn {
    display: flex;
    align-items: center;
    background-color: #ffffff;
    color: #352209;
    font-size: 16px;
    text-decoration: none;
    padding: 18px 30px;
    border-radius: 40px;
    width: 100%;
    max-width: 320px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    justify-content: center;
    position: relative;
}

.location-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

/* ボタン内の黒い矢印 */
.arrow-right-black {
    display: inline-block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 0 8px 10px;
    border-color: transparent transparent transparent #352209;
    position: absolute;
    top: 50%;
    right: 2rem;
    transform: translateY(-50%);
}

/* レスポンシブ対応（スマホ・タブレット向け） */
@media (max-width: 992px) {
    .location-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .location-btn {
        max-width: 100%;
    }

    .title-line {
        width: 60px;
    }
}

@media (max-width: 768px) {
    .work-locations {
        padding: 60px 15px;
    }

    .location-en {
        font-size: 32px;
    }

    .location-ja {
        font-size: 18px;
    }

    .location-title-wrapper {
        gap: 10px;
    }

    .title-line {
        display: none;
        /* スマホ時は線を消してスッキリさせる */
    }

    .location-lead {
        font-size: 14px;
        text-align: left;
        /* スマホで見やすいよう左寄せに */
    }

    /* 旧: .location-lead の中に br{} をネストしていたため、
       CSSネスティング非対応ブラウザで効きませんでした */
    .location-lead br {
        display: none;
        /* 改行を解除 */
    }
}

@media (max-width: 768px) {
    .transport-voice {
        padding: 0;
        margin-top: 90px;
    }

    .transport-voice__description {
        text-align: left;
        margin-bottom: 0;
        font-size: 16px;
    }

    .transport-voice__container {
        display: flex;
        flex-direction: column;
    }

    .transport-voice__visual {
        order: 1;
        width: 100%;
    }

    .swiper {
        margin-top: 0;
    }

    .transport-voice__thumb img {
        height: 100%;
    }

    .swiper-slide.transport-voice__thumb {
        height: 40px;
    }

    .transport-voice__main-image {
        height: auto;
        object-position: 75% center;
    }

    .transport-voice__content {
        order: 2;
        padding: 40px 24px;
        text-align: center;
        margin-top: -30px;
        background: #fff;
        border-radius: 30px 30px 0 0;
        z-index: 10;
    }

    .transport-voice__title {
        font-size: 48px;
    }

    .transport-voice__cta-group {
        flex-direction: column;
        gap: 1.5rem;
        margin-top: 3rem;
    }

    .transport-voice__cta-group .lower-nav__btn.link__button.pc-hidden {
        width: 100%;
    }

    .transport-voice__cta-button {
        width: 100%;
        background-color: #003366;
    }

    .transport-voice__info {
        position: static;
    }
}

/* ==========================================================================
   News Section (Swiper)
   ========================================================================== */
.transport-news {
    position: relative;
    padding: 120px 40px 0rem;
    overflow: hidden;
    padding-top: 7.9375rem;
}

.transport-news__container {
    display: flex;
    gap: 60px;
    align-items: center;
}

.transport-news__title {
    font-size: 5rem;
    font-weight: 500;
    color: var(--color-yellow);
    line-height: 1;
}

.transport-news__subtitle.container-title-sub {
    color: var(--color-yellow);
}

.transport-news__archive-link {
    display: inline-flex;
    padding: 14px 28px;
    background-color: var(--tn-white);
    color: var(--tn-blue);
    text-decoration: none;
    font-weight: bold;
}

.transport-news__header {
    flex: 1;
    min-width: 0;
}

.transport-news__carousel-container {
    max-width: 70%;
    position: relative;
}

.transport-news__figure {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.transport-news__date {
    font-size: 1.25rem;
}

.transport-news__caption.clamp_2 {
    font-size: 1.3125rem;
}

.transport-news__body-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.transport-news__body {
    padding: .5rem;
    display: flex;
    flex-direction: column;
    gap: .5rem;
    color: var(--white);
}

.transport-news__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.6s;
}

.transport-news__badge {
    padding: 5px 16px;
    font-size: 12px;
    font-weight: bold;
    background: #ef476f;
}

.transport-news__badge--category-1 {
    background: #60d46f;
}

.transport-news__badge--category-2 {
    background: var(--color-razzmatazz);
}

.transport-news__badge--category-3 {
    background: var(--color-greencyan);
}

.transport-news__badge--category-4 {
    background: var(--color-amber);
}

.transport-news__badge--category-5 {
    background: #fab222;
}

.transport-news__carousel-container .transport-news__control {
    position: absolute;
    top: 50%;
    z-index: 10;
    width: 86px;
    height: 86px;
    background: #000;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    left: -40px;
}

.transport-voice__nav-arrow.transport-voice__nav-arrow--prev.swiper-button-prev::after,
.transport-voice__nav-arrow.transport-voice__nav-arrow--next.swiper-button-next::after,
.transport-news__control.transport-news__control--prev.swiper-button-prev::after,
.transport-news__control.transport-news__control--next.swiper-button-next::after {
    font-size: 26px;
}

.transport-news__carousel-container .swiper-button-next {
    right: -40px;
    left: initial;
}

@media (max-width: 768px) {
    .transport-news {
        padding: 60px 20px;
    }

    .transport-news__container {
        flex-direction: column;
    }

    .transport-news__title {
        font-size: 72px;
        text-align: center;
    }

    .transport-news__control {
        display: none;
    }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.transport-footer__link {
    font-size: 13px;
    color: #666;
    text-decoration: none;
}

@media (max-width: 768px) {

    .transport-footer__nav,
    .transport-footer__bottom {
        flex-direction: column;
        gap: 30px;
    }
}

/* =========================================================
   Responsive Optimize Patch
   Append to end of index.css
   ========================================================= */

.container-wrapper {
    max-width: 1680px;
    margin-inline: auto;
    padding-inline: 40px;
}

@media screen and (max-width:1100px) {

    .container-wrapper {
        padding-inline: 30px;
    }

    .transport-hero {
        min-height: auto;
        flex-direction: column;
    }

    .transport-hero__image {
        padding-top: 56.25%;
        width: 100%;
        background-size: cover;
    }

    .transport-hero__content {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
        width: 100%;
        order: 2;
        padding: 120px 0 60px;
        padding: 20px 20px 0px;

    }

    .transport-hero__title {
        font-size: clamp(48px, 6vw, 72px);
    }



    .transport-hero__image.img-overlay {
        position: relative;
        width: 100%;
        height: 600px;
    }

    .transport-story__content {
        flex-direction: column;
        min-height: auto;
        gap: 60px;
    }

    .ourstory-image.img-overlay {
        position: relative;
        width: 100%;
        height: 500px;
    }

    .transport-story__info {
        position: relative;
        width: 100%;
        right: auto;
        padding-inline: 20px;
    }

    .transport-story__info .lower-nav__btn {
        margin-top: 40px;
        margin-left: auto;
    }

    .transport-story__info-title {
        text-align: right;
    }

    .transport-work__cards {
        flex-wrap: wrap;
        justify-content: center;
    }

    .story-image img {
        width: 100%;
    }

    .transport-work__card {
        width: calc((100% - 30px)/2);
        flex: none;
    }

    /* 高さは aspect-ratio が決めるため固定値を解除（旧: height: 500px;） */
    .transport-work-image {
        height: auto;
    }

    .transport-work-container {
        margin-top: -120px;
    }

    .project-text-wrapper {
        flex-direction: column;
        gap: 50px;
    }

    .story-image {
        width: 100%;
        order: 2;
    }

    .project-text-section {
        position: relative;
        width: 100%;
        right: auto;
        padding-inline: 20px;
        order: 1;
    }

    .project-text-wrapper .lower-nav__btn.link__button.pc-hidden {
        order: 3;
        margin-inline: auto;
    }

    .transport-voice {
        min-height: auto;
    }

    .transport-voice__container {
        flex-direction: column;
        gap: 50px;
        padding: 0;
    }

    .transport-voice__content,
    .transport-voice__visual {
        max-width: 100%;
        width: 100%;
        flex: none;
        padding-inline: 20px;
        padding-bottom: 80px;
    }


    .transport-voice__nav-arrow {
        width: 60px;
        height: 60px;
    }

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

    .transport-news__header {
        width: 100%;
    }

    .transport-news__carousel.swiper {
        width: 100%;
    }

    .transport-news__carousel-container {
        max-width: 100%;
        position: relative;
        width: 100%;
    }

    .transport-voice__visual .transport-voice__nav-arrow {
        top: 25%;
    }

    .transport-voice__nav-arrow.transport-voice__nav-arrow--prev.swiper-button-prev {
        left: 10px;
    }

    .transport-news__control.transport-news__control--prev.swiper-button-prev {
        left: -10px;
    }

    .transport-voice__nav-arrow.transport-voice__nav-arrow--next.swiper-button-next {
        right: 10px;
    }

    .transport-news__control.transport-news__control--next.swiper-button-next {
        right: -10px;
    }
}

@media screen and (max-width:768px) {

    .container-wrapper {
        padding-inline: 0px;
    }

    .transport-voice .container-wrapper {
        padding-inline: 0px;
        gap: 0;
    }

    .transport-hero__content {
        padding: 20px 0 0px;
        order: 2;
        max-width: 640px;
        padding-inline: 20px;
    }

    .transport-hero__image.img-overlay {
        order: 1;
        height: 0;
        padding-top: 55.66%;
    }

    .ourstory-image.img-overlay {
        height: 300px;
        background-size: contain;
    }

    .transport-story {
        padding-top: 60px;
    }

    .transport-story__title,
    .transport-voice__title {
        gap: 0rem;
        width: 100%;
    }

    .transport-story__header.container-title-header::before {
        content: "";
        display: inline-block;
        width: 60%;
        max-width: 557px;
        height: auto;
        aspect-ratio: 557 / 438;
        background-image: url(../images/top/line.png);
        background-repeat: no-repeat;
        background-size: contain;
        position: absolute;
        top: -30%;
        right: 0;
        z-index: -1;
        background-position: 70px 0;
    }

    .transport-story__header.container-title-header {
        flex-direction: column;
        gap: 20px;
        padding-inline: 20px;
        position: relative;
    }

    .transport-story__text {
        font-size: 16px;
    }

.transport-story__info-title {
	font-size: 23px;
	text-align: center;
}
    .transport-story__info .lower-nav__btn {
        margin-top: 20px;
    }

    .transport-work {
        padding-top: 80px;
    }

    .transport-work__cards {
        gap: 40px;
    }

    .transport-work__card {
        width: 100%;
    }

    /* 高さは aspect-ratio が決めるため解除（旧: height: 0; padding-top: 37.66%;） */
    .transport-work-image {
        height: auto;
        padding-top: 0;
    }

    .transport-work__field {
        margin-top: 2rem;
    }

    .transport-work-container {
        padding-inline: 20px;
    }

    .transport-work__card-number {
        font-size: 4rem;
    }

    .transport-work__card-title {
        font-size: 1.3rem;
    }

    .transport-work__card-text {
        font-size: 1rem;
    }

    .transport-work-container+.lower-nav__btn {
        margin-top: 30px;
        width: calc(100% - 40px);
    }

    .transport-work-container {
        margin-top: 0;
    }

    .transport-work__card-inner {
        padding: 30px 0px;
    }

    .project-section {
        padding-block: 80px;
    }

    .story-title {
        text-align: left;
        font-size: 18px;
    }

    .transport-work__header.container-title-header.container-title-header-reverse.container-wrapper::before {
        content: none;
    }

    .transport-work__header.container-title-header {
        flex-direction: column;
        padding-inline: 20px;
        max-width: 100%;
    }

    .container-title-text {
        margin-top: 10px;
    }

    .project-text-section .section-header-ttl,
    .project-text-section .section-subtitle {
        text-align: left;
        flex-direction: initial;
    }

    .project-text-section .section-subtitle::before {
        display: none;
    }

    .transport-voice__content {
        padding: 40px 20px;
        order: 1;
        border-radius: 0;
    }

    .transport-voice__title span {
        text-align: right;
        flex-direction: row-reverse;
        gap: 1rem;
    }

    .transport-voice__profile {
        font-size: 13px;
        padding: 0;
    }

    .transport-voice__profile-title {
        font-size: 18px;
        padding: 0;
    }

    .transport-voice__info {
        position: static;
        padding: 1rem 0;
    }

    .transport-news {
        padding: 80px 20px 0;
    }

    .transport-news__title {
        font-size: 48px;
    }

    .transport-news__body-header {
        flex-wrap: wrap;
    }
}

@media screen and (max-width:500px) {
    .transport-hero::before {
        content: none;
    }

    .transport-hero__image::before {
        content: "";
        display: inline-block;
        width: 60%;
        max-width: 557px;
        height: auto;
        aspect-ratio: 557 / 438;
        background-image: url(../images/top/line.png);
        background-repeat: no-repeat;
        background-size: contain;
        position: absolute;
        bottom: -63%;
        left: -35%;
        z-index: 0;
    }
.transport-hero__title {
	font-size: 27px;
}

    .container-title,
    .transport-voice__title,
    .transport-news__title {
        font-size: 40px;
        width: 100%;
        text-align: left;
    }

    .container-title,
    .transport-voice__title,
    .transport-news__title {
        font-size: 40px;
        width: 100%;
    }

    .transport-news__date {
        font-size: 16px;
    }

    .transport-news__caption.clamp_2 {
        font-size: 18px;
    }

    .transport-news__body {
        padding: 1.5rem 0;
    }

    .transport-voice__visual .transport-voice__nav-arrow {
        top: 25%;
    }

    .transport-voice__nav-arrow.transport-voice__nav-arrow--prev.swiper-button-prev {
        left: 10px;
    }

    .transport-news__control.transport-news__control--prev.swiper-button-prev {
        left: -10px;
    }

    .transport-voice__nav-arrow.transport-voice__nav-arrow--next.swiper-button-next {
        right: 10px;
    }

    .transport-news__control.transport-news__control--next.swiper-button-next {
        right: -10px;
    }

    .transport-news .lower-nav__btn.link__button.pc-hidden {
        width: 100%;
    }
}