@charset "UTF-8";

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: #111;
    font-family:
        "Yu Mincho",
        "Hiragino Mincho ProN",
        "YuMincho",
        "MS PMincho",
        serif;
    line-height: 1.6;
    background: #f5f5f2;
}

body.is-fixed {
    overflow: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    appearance: none;
}

ul,
ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

.sp {
    display: none;
}

@media screen and (max-width: 767px) {
    .sp {
        display: inline;
    }
}

/* =========================
   header
========================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 150px;
    transition:
        background-color 0.35s ease,
        box-shadow 0.35s ease,
        backdrop-filter 0.35s ease;
}

.header.is-scrolled {
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(6px);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1440px;
    height: 100%;
    margin: 0 auto;
    padding: 0 40px;
}

.header__logo {
    margin: 0;
    flex-shrink: 0;
}

.header__logo a {
    display: block;
}

.header__logo img {
    width: 78px;
}

.pc-nav {
    display: flex;
    align-items: center;
    gap: 42px;
}

.header__navList {
    display: flex;
    align-items: center;
    gap: 58px;
}

.header__navList a {
    display: inline-block;
    font-size: 16px;
    line-height: 1;
    transition: opacity 0.3s ease;
}

.header__navList a:hover {
    opacity: 0.7;
}

.header__cta,
.drawer__cta,
.footer-fixed__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 146px;
    min-height: 48px;
    padding: 10px 24px;
    border-radius: 999px;
    background: #76779F;
    color: #fff;
    font-size: 16px;
    line-height: 1;
    transition:
        opacity 0.3s ease,
        transform 0.3s ease;
}

.header__cta:hover,
.drawer__cta:hover,
.footer-fixed__cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* =========================
   sp nav
========================= */
.sp-nav {
    display: none;
    align-items: center;
    gap: 20px;
}

.header__cta--sp {
    min-width: 127px;
    min-height: 48px;
    padding: 10px 18px;
    font-size: 14px;
}

.hamburger {
    position: relative;
    width: 44px;
    height: 36px;
    flex-shrink: 0;
}

.hamburger span {
    position: absolute;
    left: 0;
    width: 44px;
    height: 2px;
    background: #555;
    transform-origin: center;
    transition:
        transform 0.35s ease,
        opacity 0.25s ease,
        top 0.35s ease;
}

.hamburger span:nth-child(1) {
    top: 2px;
}

.hamburger span:nth-child(2) {
    top: 17px;
}

.hamburger span:nth-child(3) {
    top: 32px;
}

.hamburger.is-active span:nth-child(1) {
    top: 17px;
    transform: rotate(45deg);
}

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

.hamburger.is-active span:nth-child(3) {
    top: 17px;
    transform: rotate(-45deg);
}

/* =========================
   drawer
========================= */
.drawer {
    position: fixed;
    top: 150px;
    left: 0;
    z-index: 999;
    width: 100%;
    height: calc(100vh - 150px);
    background: rgba(255, 255, 255, 0.97);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
        opacity 0.35s ease,
        visibility 0.35s ease;
}

.drawer.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.drawer__inner {
    height: 100%;
    padding: 40px 24px 56px;
    overflow-y: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.drawer__nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    transform: translateY(12px);
    opacity: 0;
    transition:
        transform 0.45s ease,
        opacity 0.45s ease;
}

.drawer.is-open .drawer__nav {
    transform: translateY(0);
    opacity: 1;
}

.drawer__navList {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.drawer__navList a {
    font-size: 22px;
    line-height: 1.4;
}

.drawer__cta {
    min-width: 180px;
}

/* =========================
   fixed FV background
========================= */
.site-main {
    position: relative;
}

.fv__bg {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 0;
    width: 100%;
    height: 100vh;
    background: url("../image/FV.png") no-repeat center center / cover;
}

.fv__bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0.02) 0%,
            rgba(255, 255, 255, 0.01) 35%,
            rgba(255, 255, 255, 0.08) 100%);
}

.fv {
    position: relative;
    z-index: 1;
    min-height: 100vh;
}

.fv__inner {
    position: relative;
    min-height: 100vh;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 150px 56px 60px;
}

.fv__content {
    position: absolute;
    right: 40px;
    top: 66%;
    transform: translateY(-32%);
    width: min(60vw, 920px);
    max-width: 760px;
    margin: 0;
}

.fv__lead {
    margin: 0;
    font-size: clamp(34px, 3.2vw, 37px);
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.05em;
    color: #111;
    max-width: 100%;
    overflow-wrap: break-word;
}

.fv__leadLine {
    display: block;
}

.fv__leadLine+.fv__leadLine {
    margin-top: 6px;
}

.fv__text {
    margin: 36px 0 0;
    font-size: clamp(16px, 1.15vw, 22px);
    line-height: 2.1;
    letter-spacing: 0.05em;
    color: #111;
}

@media screen and (max-width: 1400px) {
    .fv__inner {
        padding: 150px 40px 60px;
    }

    .fv__content {
        right: 40px;
        width: min(46vw, 680px);
    }
}

@media screen and (max-width: 1200px) {
    .fv__content {
        width: min(44vw, 560px);
    }

    .fv__lead {
        font-size: clamp(30px, 3vw, 48px);
        line-height: 1.65;
    }

    .fv__text {
        margin-top: 28px;
        font-size: 18px;
    }
}

@media screen and (max-width: 767px) {
    .fv__bg {
        position: absolute !important;
        top: 0;
        left: 0;
        z-index: 0;
        width: 100%;
        height: 100svh;
        background: url("../image/SP-FV.png") no-repeat center top / cover !important;
    }

    .fv__bg::after {
        display: none;
    }

  .fv {
    min-height: 100svh;
    padding-top: 80px;
  }

  .fv__inner {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: calc(100svh - 80px);
    padding: 0 20px 32px;
  }

  .fv__content {
    position: static;
    transform: none;
    width: 100%;
    max-width: none;
    margin-top: clamp(220px, 45svh, 470px);
  }

  .fv__lead {
    font-size: clamp(24px, 7vw, 32px);
    line-height: 1.7;
    letter-spacing: 0.06em;
  }

  .fv__text {
    margin-top: 25px;
    font-size: 14px;
    line-height: 2;
    letter-spacing: 0.25em;
  }
    .fv__leadLine+.fv__leadLine{
        margin: 0;
    }
}
/* =========================
   foreground content
========================= */
.page-content {
    position: relative;
    z-index: 2;
    background: #f5f5f2;
}

.section {
    padding: 120px 20px;
    background: #fff;
}

.section__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.section h2 {
    margin: 0 0 20px;
    font-size: 36px;
    line-height: 1.4;
}

.section p {
    margin: 0;
    font-size: 16px;
    line-height: 2;
}

/* =========================
   contact
========================= */
.contact {
    padding: 90px 20px 110px;
    background: #f5f5f2;
    overflow: hidden;
}

.contact__inner {
    max-width: 1360px;
    margin: 0 auto;
}

.contact__panel {
    position: relative;
    overflow: hidden;
    min-height: 340px;
    padding: 40px 20px 60px;
    background: #8181B0;
}

.contact__marquee {
    position: absolute;
    top: 0px;
    inset: 0;
    display: flex;
    align-items: flex-start;
    overflow: hidden;
    pointer-events: none;
}

.contact__marqueeTrack {
    display: flex;
    width: max-content;
    animation: marquee-left 46s linear infinite;
    white-space: nowrap;
}

.contact__marqueeTrack span {
    display: inline-block;
    padding-right: 80px;
    font-size: clamp(90px, 10vw, 180px);
    line-height: 1;
    color: rgb(17 17 57 / 11%);
    letter-spacing: 0.02em;
}

.contact__content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    min-height: 260px;
}

.contact__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 290px;
    min-height: 84px;
    padding: 18px 40px;
    border: 1px solid rgba(255, 255, 255, 0.9);
    color: #fff;
    font-size: 34px;
    line-height: 1;
    letter-spacing: 0.08em;
    transition:
        background-color 0.3s ease,
        color 0.3s ease,
        transform 0.3s ease;
}

.contact__button:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

@keyframes marquee-left {
    0% {
        transform: translate3d(0, 0, 0);
    }

    100% {
        transform: translate3d(-50%, 0, 0);
    }
}

/* =========================
   about
========================= */
.about {
    position: relative;
    padding: 140px 20px 150px;
    background: url("../image/About-bg.png") no-repeat center center / cover;
    overflow: hidden;
}

.about::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgb(40 40 40 / 70%);
}

.about__bg-text {
    position: absolute;
    top: 72px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    font-size: clamp(120px, 13vw, 280px);
    line-height: 1;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.1);
    white-space: nowrap;
    pointer-events: none;
}

.about__inner {
    position: relative;
    z-index: 2;
    max-width: 1120px;
    margin: 0 auto;
    color: #fff;
}

.about__title {
    margin: 0;
    text-align: center;
    font-size: clamp(34px, 3vw, 64px);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.08em;
}

.about__lead {
    max-width: 1120px;
    margin: 46px auto 0;
}

.about__lead p {
    margin: 0;
    font-size: 19px;
    line-height: 2.35;
    letter-spacing: 0.06em;
    text-shadow: #000000 1px 0 10px;
}

.about__lead p+p {
    margin-top: 18px;
}

.about__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 68px;
    border-top: 1px solid rgba(255, 255, 255, 0.78);
    border-left: 1px solid rgba(255, 255, 255, 0.78);
}

.about__card {
    min-height: 420px;
    padding: 34px 28px 30px;
    border-right: 1px solid rgba(255, 255, 255, 0.78);
    border-bottom: 1px solid rgba(255, 255, 255, 0.78);
    background: rgba(255, 255, 255, 0.03);
}

.about__cardTitle {
    margin: 0;
    font-size: 24px;
    font-weight: 400;
    line-height: 1.8;
    letter-spacing: 0.08em;
    text-shadow: #000000 1px 0 10px;
}

.about__cardText {
    margin: 22px 0 0;
    font-size: 16px;
    line-height: 2.3;
    letter-spacing: 0.05em;
    text-shadow: #000000 1px 0 10px;
}

.about__side {
    position: absolute;
    z-index: 2;
}

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

.about__side--left {
    top: 148px;
    left: 0;
    width: min(310px, 15vw);
}

.about__side--right {
    top: 465px;
    right: 0;
    width: min(310px, 14vw);
}

.pc-only {
    display: block;
}

/* =========================
   fade up
========================= */
.js-fade-up-item {
    opacity: 0;
    transform: translateY(40px);
    transition:
        opacity 0.8s ease,
        transform 0.8s ease;
}

.js-fade-up-item.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =========================
   about responsive
========================= */
@media screen and (max-width: 1400px) {
    .about__inner {
        max-width: 980px;
    }

    .about__lead p {
        font-size: 17px;
    }

    .about__cardTitle {
        font-size: 22px;
    }
}

@media screen and (max-width: 1024px) {
    .about {
        padding: 120px 20px 120px;
    }

    .about__bg-text {
        top: 92px;
        font-size: 160px;
    }

    .about__inner {
        max-width: 900px;
    }

    .about__lead {
        margin-top: 36px;
    }

    .about__lead p {
        font-size: 16px;
        line-height: 2.2;
    }

    .about__cards {
        margin-top: 52px;
    }

    .about__card {
        min-height: 360px;
        padding: 26px 20px;
    }

    .about__cardTitle {
        font-size: 20px;
    }

    .about__cardText {
        font-size: 15px;
    }

    .about__side--left {
        width: 220px;
    }

    .about__side--right {
        width: 220px;
    }
}

@media screen and (max-width: 767px) {
    .about {
        padding: 88px 20px 70px;
        background-position: center center;
    }

    .about__bg-text {
        top: 48px;
        font-size: 92px;
    }

    .about__title {
        font-size: 22px;
        line-height: 1.7;
    }

    .about__lead {
        margin-top: 28px;
    }

    .about__lead p {
        font-size: 14px;
        line-height: 2.2;
        letter-spacing: 0.04em;
    }

    .about__lead p+p {
        margin-top: 14px;
    }

    .about__cards {
        grid-template-columns: 1fr;
        margin-top: 36px;
    }

    .about__card {
        min-height: auto;
        padding: 22px 18px;
        background: rgba(255, 255, 255, 0.04);
    }

    .about__cardTitle {
        font-size: 16px;
        line-height: 1.9;
    }

    .about__cardText {
        margin-top: 12px;
        font-size: 14px;
        line-height: 2.1;
    }

    .pc-only {
        display: none;
    }
}

@media screen and (max-width: 480px) {
    .about {
        padding: 80px 16px 64px;
    }

    .about__bg-text {
        top: 40px;
        font-size: 76px;
    }

    .about__title {
        font-size: 20px;
    }

    .about__lead p {
        font-size: 13px;
    }

    .about__cardTitle {
        font-size: 15px;
    }

    .about__cardText {
        font-size: 13px;
    }
}

/* =========================
   services
========================= */
.services {
    position: relative;
    padding: 80px 20px 140px;
    background: #f5f5f2;
    overflow: hidden;
}

.services__inner {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 110px;
}

.services__title {
    display: none;
    margin: 0 0 28px;
    text-align: center;
    font-size: 24px;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.08em;
    color: #333;
}

.services__bgTitle {
    position: absolute;
    z-index: 1;
    color: rgba(0, 0, 0, 0.06);
    pointer-events: none;
}

.services__bgTitle--pc {
    top: 44px;
    left: 40px;
    position: absolute;
    width: 220px; 
    height: 350px;
}

/* Services */
.services__bgTitle--pc span:first-child {
    position: absolute;
    top: 0;
    left: 0;
    writing-mode: vertical-rl;
    font-size: 140px;
    line-height: 0.9;
    letter-spacing: 0.02em;
}

/* 事業内容 */
.services__bgTitle--pc span:last-child {
    position: absolute;
    top: 14px;
    left: 76px;
    writing-mode: vertical-rl;
    font-size: 44px;
    line-height: 1;
    letter-spacing: 0.08em;
    color: #333;
}

.services__bgTitle--sp {
    display: none;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
}

.services__bgTitle--sp span {
    font-size: 74px;
    line-height: 1;
    color: rgba(0, 0, 0, 0.06);
    white-space: nowrap;
}

.services__list {
    display: flex;
    flex-direction: column;
    gap: 78px;
}

.serviceItem {
    display: grid;
    grid-template-columns: 500px 1fr;
    gap: 52px;
    align-items: center;
    opacity: 0;
    transform: translateY(60px);
    transition:
        opacity 0.9s ease,
        transform 0.9s ease;
}

.serviceItem.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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

.serviceItem__content {
    padding-top: 10px;
}

.serviceItem__head {
    position: relative;
    display: block;
    min-height: 150px;
    padding-bottom: 0;
}

.serviceItem__head::after {
    content: "";
    position: absolute;
    left: 170px;
    right: 0;
    top: 103px;
    width: auto;
    height: 1px;
    background: #bdbdbd;
}

.head_border02::after {
    left: 250px;
}

.head_border03::after {
    left: 140px;
}

.serviceItem__number {
    position: absolute;
    top: 0;
    left: 0;
    font-size: 150px;
    line-height: 0.9;
    color: rgba(0, 0, 0, 0.06);
    letter-spacing: 0.02em;
    font-weight: 400;
    z-index: 0;
}

.serviceItem__name {
    position: relative;
    z-index: 1;
    margin: 0;
    padding-top: 82px;
    padding-left: 6px;
    font-size: 28px;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.08em;
    color: #333;
}

.serviceItem__text {
    max-width: 620px;
    margin: 0;
    font-size: 15px;
    line-height: 2.35;
    letter-spacing: 0.05em;
    color: #555;
}

.serviceItem__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 210px;
    min-height: 52px;
    margin-top: 42px;
    padding: 12px 22px;
    border: 1px solid #b8b8b8;
    background: transparent;
    font-size: 14px;
    line-height: 1;
    letter-spacing: 0.08em;
    color: #555;
    transition:
        background-color 0.3s ease,
        color 0.3s ease,
        transform 0.3s ease;
}

.serviceItem__button:hover {
    background: #76779F;
    border-color: #76779F;
    color: #fff;
    transform: translateY(-1px);
}

/* =========================
   services responsive
========================= */
@media screen and (max-width: 1200px) {
    .services__inner {
        padding-left: 80px;
    }

    .services__bgTitle--pc span:first-child {
        font-size: 110px;
    }

    .services__bgTitle--pc span:last-child {
        font-size: 52px;
    }

    .serviceItem {
        grid-template-columns: 320px 1fr;
        gap: 40px;
    }

    .serviceItem__number {
        font-size: 98px;
    }

    .serviceItem__name {
        font-size: 24px;
    }

    .serviceItem__head::after {
        width: 45%;
    }
}

@media screen and (max-width: 1024px) {
    .services {
        padding: 72px 20px 110px;
    }

    .services__inner {
        padding-left: 64px;
    }

    .serviceItem {
        grid-template-columns: 300px 1fr;
        gap: 32px;
    }

    .serviceItem__text {
        font-size: 14px;
        line-height: 2.2;
    }

    .serviceItem__button {
        margin-top: 28px;
    }
}

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

    .services {
        padding: 64px 20px 80px;
    }

    .services__inner {
        padding-left: 0;
    }

    .services__title {
        display: block;
        position: relative;
        z-index: 2;
    }

    .services__bgTitle--pc {
        display: none;
    }

    .services__bgTitle--sp {
        display: block;
    }

    .services__list {
        gap: 54px;
    }

    .serviceItem {
        display: grid;
        grid-template-columns: 1fr;
        gap: 20px;
        transform: translateY(40px);
    }

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

    .serviceItem__content {
        padding-top: 0;
    }

    .serviceItem__head {
        position: relative;
        display: flex;
        align-items: center;
        min-height: 72px;
        margin-bottom: 18px;
        padding-bottom: 0;
        overflow: visible;
    }

    .serviceItem__head::after {
        content: "";
        position: absolute;
        left: 110px;
        right: 0;
        top: 34px;
        width: auto;
        height: 1px;
        background: #8a8a8a;
    }

        .serviceItem__number {
            position: absolute;
            left: 0;
            top: -58px;
            transform: none;
            font-size: 126px;
            line-height: 1;
            font-weight: 400;
            letter-spacing: 0.02em;
            color: rgba(0, 0, 0, 0.07);
            z-index: 2;
            pointer-events: none;
        }

    .serviceItem__name {
        position: relative;
        z-index: 1;
        margin: 0;
        padding-left: 14px;
        padding-right: 14px;
        font-size: 18px;
        line-height: 1.6;
        letter-spacing: 0.08em;
        color: #333;
        background: #f5f5f2;
    }

    .serviceItem__text {
        max-width: 100%;
        margin: 0;
        font-size: 14px;
        line-height: 2.2;
        letter-spacing: 0.08em;
        color: #333;
    }

    .serviceItem__button {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        min-width: 0;
        min-height: 48px;
        margin-top: 22px;
        font-size: 13px;
    }
}


/* =========================
   works
========================= */
.works {
    position: relative;
    margin: 0 0px 0 48px;
    padding: 90px 0 110px;
    background: #bcc3b3;
    overflow: hidden;
}

.works__bgText {
    position: absolute;
    top: 24px;
    left: 260px;
    z-index: 1;
    font-size: clamp(110px, 12vw, 220px);
    line-height: 1;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.12);
    white-space: nowrap;
    pointer-events: none;
}

.works__inner {
    position: relative;
    z-index: 2;
    padding: 0 96px 0 260px;
}

.works__head {
    position: relative;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    min-height: 120px;
    margin-bottom: 48px;
}

.works__titleWrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    pointer-events: none; 
}

.works__title {
    position: absolute;
    top: 60px;
    left: 10px;
    margin: 0;
    font-size: clamp(34px, 3vw, 42px);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.08em;
    color: #fff;
    pointer-events: auto;
}

.works__more {
    position: relative;
    border: 1px solid #fff;
    padding: 12px 90px;
    z-index: 2;
    color: #fff;
}

.works__more:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.works__moreSp {
    display: none;
    margin-top: 28px;
    text-align: center;
}

/* slider */
.works__sliderArea {
    position: relative;
    z-index: 2;
    width: calc(100% + 96px);
}

.worksSlider {
    width: 100%;
    overflow: visible;
    padding-left: 0;
}

.worksSlider .swiper-wrapper {
    align-items: stretch;
}

.worksSlider .swiper-slide {
    width: 400px !important;
    height: auto;
}

.worksCard {
    height: 100%;
    background: #f5f5f2;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.worksCard a {
    display: block;
    height: 100%;
}

.worksCard__thumb {
    width: 100%;
    aspect-ratio:4 / 3;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.worksCard__thumb img{
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    margin: 0 auto !important;
}

.worksCard__thumb img,
.worksCard__thumb .wp-post-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin: 0;
}

.worksCard__body {
    padding: 22px 20px 26px;
}

.worksCard__title {
    margin: 0;
    font-size: 16px;
    font-weight: 400;
    line-height: 2;
    letter-spacing: 0.06em;
    color: #333;
    word-break: break-word;
}

.worksCard__text {
    margin: 10px 0 0;
    color: #777;
    font-size: 13px;
    line-height: 1.9;
    letter-spacing: 0.05em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.worksCard__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 8px;
    margin-top: 12px;
}

.worksCard__tags li {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 6px 14px;
    border-radius: 999px;
    background: #e4e4e4;
    font-size: 12px;
    line-height: 1;
    letter-spacing: 0.04em;
    color: #666;
}

/* nav */
.works__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 36px;
    width: calc(100% + 96px);
    margin: 42px 0 0;
    padding: 0 20px;
}

.works__arrow {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 999px;
    background: transparent;
    color: #fff;
    cursor: pointer;
    transition:
        background-color 0.3s ease,
        transform 0.3s ease,
        opacity 0.3s ease;
}

.works__arrow:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

.works__arrow::before {
    content: "";
    position: absolute;
    width: 22px;
    height: 1px;
    background: currentColor;
}

.works__arrow::after {
    content: "";
    position: absolute;
    width: 8px;
    height: 8px;
    border-top: 1px solid currentColor;
    border-right: 1px solid currentColor;
}

.works__arrow--prev::before {
    left: 20px;
}

.works__arrow--prev::after {
    left: 20px;
    transform: rotate(-135deg);
}

.works__arrow--next::before {
    right: 20px;
}

.works__arrow--next::after {
    right: 20px;
    transform: rotate(45deg);
}

.works__progress {
    position: relative;
    width: min(540px, 100%);
    height: 2px;
    background: rgba(255, 255, 255, 0.65);
    overflow: hidden;
}

.works__progressCurrent {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: #4a4a4a;
    transition: width 0.35s ease, transform 0.35s ease;
}

/* responsive */
@media screen and (max-width: 1200px) {
    .works {
        margin: 0 24px;
        padding: 80px 0 100px;
    }

    .works__bgText {
        left: 110px;
        font-size: 140px;
    }

    .works__inner {
        padding: 0 24px 0 110px;
    }

    .works__head {
        margin-bottom: 40px;
    }

    .works__sliderArea {
        width: calc(100% + 24px);
    }

    .works__nav {
        width: 100%;
    }

    .worksSlider .swiper-slide {
        width: 360px !important;
    }

}

@media screen and (max-width: 767px) {
    .works {
        margin: 0 16px;
        padding: 60px 0 72px;
    }

    .works__bgText {
        top: 18px;
        left: 50%;
        transform: translateX(-50%);
        font-size: 72px;
    }

    .works__inner {
        padding: 0 16px;
    }

    .works__head {
        display: block;
        margin-bottom: 28px;
    }

    .works__head > .works__more {
        display: none;
    }

    .works__sliderArea {
        width: calc(100% + 16px);
    }

  .works__nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
  }

    .worksSlider .swiper-slide {
        width: 280px !important;
    }

    .worksCard__body {
        padding: 16px 14px 18px;
    }

    .worksCard__title {
        font-size: 14px;
        line-height: 1.8;
    }

    .worksCard__tags li {
        min-height: 24px;
        padding: 5px 10px;
        font-size: 10px;
    }

    .works__progress {
        width: min(220px, 100%);
    }

    .works__moreSp {
        display: block;
    }

    .works__arrow {
    width: 44px;
    height: 30px;
  }

  .works__arrow::before {
    width: 16px;
  }

  .works__arrow::after {
    width: 6px;
    height: 6px;
  }
}
/* =========================
   overview
========================= */
.overview {
    position: relative;
    padding: 90px 20px 140px;
    background: #f5f5f2;
    overflow: hidden;
}

.overview__bgText {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    font-size: clamp(100px, 12vw, 230px);
    line-height: 1;
    letter-spacing: 0.02em;
    color: rgba(0, 0, 0, 0.05);
    white-space: nowrap;
    pointer-events: none;
}

.overview__inner {
    position: relative;
    z-index: 2;
    max-width: 1180px;
    margin: 0 auto;
}

.overview__title {
    margin: 0;
    text-align: center;
    font-size: clamp(34px, 3vw, 64px);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.08em;
    color: #333;
}

.overview__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    max-width: 980px;
    margin: 66px auto 0;
}

.overviewCard {
    position: relative;
    display: block;
    overflow: hidden;
    text-decoration: none;
    opacity: 0;
    transform: translateY(50px);
    transition:
        opacity 0.9s ease,
        transform 0.9s ease;
}

.overviewCard.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.overviewCard__image {
    position: relative;
}

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

.overviewCard__overlay {
    position: absolute;
    inset: 0;
    background: rgba(30, 30, 30, 0.28);
    transition: background 0.3s ease;
}

.overviewCard__content {
    position: absolute;
    inset: 0;
    z-index: 2;
    padding: 24px 26px;
}

.overviewCard__title {
    position: absolute;
    top: 50%;
    left: 50%;
    margin: 0;
    transform: translate(-50%, -50%);
    font-size: clamp(28px, 2.3vw, 24px);
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: 0.08em;
    color: #fff;
    white-space: nowrap;
}

.overviewCard__arrow {
    position: absolute;
    right: 22px;
    bottom: 20px;
    width: 34px;
    height: 16px;
}

.overviewCard__arrow::before,
.overviewCard__arrow::after {
    content: "";
    position: absolute;
    display: block;
    background: #fff;
}

.overviewCard__arrow::before {
    top: 3px;
    left: 0;
    width: 34px;
    height: 1px;
}

.overviewCard__arrow::after {
    top: 3px;
    right: 0;
    width: 12px;
    height: 1px;
    transform: rotate(35deg);
    transform-origin: right center;
}

.overviewCard:hover .overviewCard__overlay {
    background: rgba(30, 30, 30, 0.18);
}

/* =========================
   overview responsive
========================= */
@media screen and (max-width: 1024px) {
    .overview {
        padding: 80px 20px 30px;
    }

    .overview__grid {
        margin-top: 52px;
    }

    .overviewCard__content {
        padding: 18px 20px;
    }

    .overviewCard__arrow {
        right: 18px;
        bottom: 18px;
    }
}

@media screen and (max-width: 767px) {
    .overview {
        padding: 70px 20px 30px;
    }

    .overview__bgText {
        top: 28px;
        font-size: 120px;
    }

    .overview__title {
        font-size: 24px;
    }

    .overview__grid {
        gap: 10px;
        margin-top: 42px;
    }

    .overviewCard {
        transform: translateY(40px);
    }

    .overviewCard__title {
        font-size: 18px;
    }

    .overviewCard__arrow {
        width: 28px;
        height: 14px;
        right: 16px;
        bottom: 16px;
    }

    .overviewCard__arrow::before {
        top: 3px;
        width: 28px;
    }

    .overviewCard__arrow::after {
        top: 2px;
        width: 10px;
    }
}

@media screen and (max-width: 480px) {
    .overview {
        padding: 60px 16px 30px;
    }

    .overview__bgText {
        top: 18px;
        font-size: 92px;
    }

    .overview__title {
        font-size: 20px;
    }

    .overview__grid {
        gap: 8px;
        margin-top: 34px;
    }

    .overviewCard__title {
        font-size: 14px;
    }

    .overviewCard__content {
        padding: 14px 14px;
    }

    .overviewCard__arrow {
        right: 12px;
        bottom: 12px;
    }
}

@media screen and (max-width: 480px) {
    .services {
        padding: 56px 16px 70px;
    }

    .services__bgTitle--sp span {
        font-size: 62px;
    }

    .services__title {
        font-size: 20px;
        margin-bottom: 22px;
    }

    .serviceItem__name {
        font-size: 17px;
    }

    .serviceItem__text {
        font-size: 13px;
    }
}

/* =========================
   fixed footer reveal
========================= */
.footer-reveal-spacer {
    height: 560px;
    background: transparent;
}

.footer-fixed {
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    min-height: 560px;
    color: #fff;
    pointer-events: auto;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.footer-fixed.is-visible {
    opacity: 1;
    visibility: visible;
}

.footer-fixed__bg {
    position: absolute;
    inset: 0;
    background: url("../image/FV.png") no-repeat center center / cover;
    transform: scale(1.02);
}

.footer-fixed__overlay {
    position: absolute;
    inset: 0;
background: linear-gradient(90deg, rgb(0 0 0 / 71%) 0%, rgb(0 0 0 / 71%) 50%, rgb(0 0 0 / 71%) 100%);
}

.footer-fixed__inner {
    position: relative;
    z-index: 1;
    max-width: 1440px;
    margin: 0 auto;
    padding: 100px 40px 60px;
    pointer-events: auto;
}

.footer-fixed__grid {
    display: grid;
    grid-template-columns: 1.2fr 1.4fr;
    grid-template-areas:
        "info nav"
        "info cta";
    column-gap: 60px;
    row-gap: 36px;
    align-items: start;
}

.footer-fixed__info {
    position: relative;
    padding-right: 40px;
}

.footer-fixed__info::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background: rgba(255, 255, 255, 0.4);
}

.footer-fixed__company {
    margin: 0 0 28px;
    font-size: 34px;
    font-weight: 400;
    line-height: 1.4;
}

.footer-fixed__address,
.footer-fixed__tel,
.footer-fixed__fax,
.footer-fixed__copy {
    margin: 0;
    font-size: 13px;
    line-height: 2.1;
    color: rgba(255, 255, 255, 0.92);
}

.footer-fixed__copy {
    margin-top: 36px;
    font-size: 11px;
}

.footer-fixed__nav {
    grid-area: nav;
    display: grid;
    grid-template-columns: repeat(3, minmax(110px, 1fr));
    gap: 40px;
}

.footer-fixed__navTitle {
    margin: 0 0 20px;
    font-size: 21px;
    line-height: 1.4;
}

.footer-fixed__navList {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-fixed__navList a {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.92);
    transition: opacity 0.3s ease;
}
.footer-fixed__navList li {
    position: relative;
    padding-left: 16px;
}

.footer-fixed__navList li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 10px;
    height: 1px;
    background: rgba(255, 255, 255, 0.8);
    transform: translateY(-50%);
}

.footer-fixed__navList a:hover {
    opacity: 0.7;
}

.footer-fixed__ctaWrap {
    grid-area: cta;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    min-height: auto;
    padding-top: 0;
}
.footer::before {
    background: rgba(0, 0, 0, 0.5);
}

.footer {
    font-size: 16px;
}

.footer h3 {
    font-size: 20px;
}

.footer__cta {
    text-align: center;
    margin-top: 40px;
}

@media screen and (max-width: 1200px) {
    .footer-fixed__grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer-fixed__ctaWrap {
        justify-content: flex-start;
        padding-top: 0;
    }
}

@media screen and (max-width: 1024px) {
    .header__inner {
        padding: 0 24px;
    }

    .pc-nav {
        gap: 24px;
    }

    .header__navList {
        gap: 30px;
    }

    .fv__inner {
        padding-right: 40px;
        padding-left: 40px;
    }

    .fv__content {
        max-width: 500px;
    }

    .contact__button {
        min-width: 220px;
        min-height: 70px;
        font-size: 24px;
    }
}


@media screen and (max-width: 767px) {
    .header {
        height: 80px;
    }

    .header__inner {
        padding: 0 20px;
    }

    .header__logo img {
        width: 56px;
    }

    .pc-nav {
        display: none;
    }

    .sp-nav {
        display: flex;
    }

    .drawer {
        top: 0;
        height: 100vh;
        z-index: 1001;
    }

    .fv__bg {
        height: 100svh;
        background-position: center top;
    }

    .fv {
        min-height: 100svh;
        padding-top: 80px;
    }

    .fv__inner {
        align-items: flex-start;
        justify-content: flex-end;
        min-height: 100svh;
        padding: 190px 20px 40px;
    }

    .fv__content {
        max-width: 100%;
        margin-top: 185px;
    }

    .fv__lead {
        font-size: 1.8rem;
        font-weight: bold;
        line-height: 1.75;
        letter-spacing: 0.06em;
    }

    .fv__text {
        font-size: 16px;
        font-weight: bold;
        margin-top: 10px;
        line-height: 2;
        letter-spacing: 0.06em;
    }

    .section {
        padding: 90px 20px;
    }

    .section h2 {
        font-size: 28px;
    }

    .contact {
        padding: 56px 20px 72px;
    }

    .contact__panel {
        min-height: 170px;
        padding: 20px 16px;
    }

    .contact__marqueeTrack span {
        padding-right: 44px;
        font-size: 72px;
    }

    .contact__content {
        min-height: 130px;
    }

    .contact__button {
        min-width: 190px;
        min-height: 58px;
        padding: 14px 20px;
        font-size: 18px;
    }

.footer-reveal-spacer {
    height: 560px;
    pointer-events: none;
    display: contents;
}

.footer-fixed {
    position: relative;
    top: auto;
    bottom: auto;
    left: auto;
    width: 100%;
    min-height: auto;
    height: auto;
    overflow: hidden;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.footer-fixed__bg,
.footer-fixed__overlay {
    position: absolute;
    inset: 0;
}

.footer-fixed__inner {
    position: relative;
    z-index: 1;
    padding: 48px 24px 28px;
}

.footer-fixed__grid {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.footer-fixed__nav {
    order: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 34px;
}

.footer-fixed__navCol {
    width: 100%;
}

.footer-fixed__navTitle {
    margin: 0 0 18px;
    font-size: 21px;
    line-height: 1.4;
}

.footer-fixed__navList {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 28px;
}

.footer-fixed__navList li {
    position: relative;
    padding-left: 24px;
}

.footer-fixed__navList li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 14px;
    height: 1px;
    background: rgba(255, 255, 255, 0.85);
    transform: translateY(-50%);
}

.footer-fixed__navList a {
    font-size: 16px;
    line-height: 1.8;
}

.footer-fixed__ctaWrap {
    order: 2;
    display: block;
    margin-top: 34px;
    padding-top: 0;
    max-width: 330px;
    width: 100%;
}

.footer-fixed__cta {
    display: flex;
    width: 100%;
    max-width: 330px;
    min-height: 62px;
    font-size: 20px;
}

.footer-fixed__info {
    order: 3;
    position: relative;
    margin-top: 60px;
    padding-top: 54px;
    padding-right: 0;
}

.footer-fixed__info::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: auto;
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.7);
}

.footer-fixed__company {
    margin: 0 0 26px;
    font-size: 24px;
    line-height: 1.5;
}

.footer-fixed__address,
.footer-fixed__tel,
.footer-fixed__fax,
.footer-fixed__copy {
    margin: 0;
    font-size: 16px;
    line-height: 2;
}

.footer-fixed__copy {
    margin-top: 36px;
    font-size: 14px;
    line-height: 1.8;
}
}

@media screen and (max-width: 480px) {
    .header__cta--sp {
        min-width: 120px;
        padding: 10px 14px;
        font-size: 13px;
    }

    .hamburger {
        width: 40px;
        position: relative;
        z-index: 1002;
    }

    .hamburger span {
        width: 40px;
    }

    .fv__inner {
        padding: 190px 20px 32px;
    }

    .fv__text {
        font-size: 15px;
        letter-spacing: 0.2rem;
    }

    .contact__marqueeTrack span {
        font-size: 58px;
    }

    .contact__button {
        min-width: 170px;
        min-height: 52px;
        font-size: 16px;
    }
}

.footer-fixed__bg,
.footer-fixed::before {
    pointer-events: none;
}
footer {
  position: relative;
  z-index: 10;
}

footer a {
  position: relative;
  z-index: 11;
}

@media screen and (max-width: 767px) {
    .fv {
        min-height: 100svh;
        padding-top: 80px;
    }

    .fv__inner {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        min-height: calc(100svh - 80px);
        padding: 0 20px 32px;
    }

    .fv__content {
        position: static;
        transform: none;
        width: 100%;
        max-width: none;
        margin-top: clamp(250px, 50svh, 400px);
    }

    .fv__lead {
        font-size: clamp(24px, 7vw, 32px);
        line-height: 1.7;
        letter-spacing: 0.16em;
    }

    .fv__text {
        margin-top: 20px;
        font-size: 14px;
        line-height: 2;
        letter-spacing: 0.25em;
    }

    .fv__leadLine + .fv__leadLine {
        margin-top: 0;
    }
}
@media screen and (max-width: 375px) {
    .fv__content {
        margin-top: 330px;
    }
}