@charset "utf-8";
/* 共通（index.html / design-top.html 両方） */

:root {
    --primary-orange: #FF9D00;
    --primary-orangeLow: #FFEBC0;
    --primary-whiteLow: #FFFDF8;
    --primary-darkblue: #1D2947;
    --primary-blue: #405896;
    --contentWith: 87.1%;
}

html {
    font-size: 62.5%;
}

body {
    font-family: "Roboto Mono", sans-serif;
    font-style: normal;
    line-height: 1.5;
    color: var(--primary-darkblue, #1D2947);
    background-color: var(--primary-whiteLow, #fffdf8);
    max-width: 100%;
    height: auto;
}

/* layout (PC: 2カラム / 左固定) */
.layout {
    width: 100%;
}

.sidebar {
    display: none;
}

@media (min-width: 769px) {
    body {
        background: #fff;
    }

    .layout {
        display: grid;
        grid-template-columns: 240px 1fr;
        min-height: 100vh;
    }

    .sidebar {
        display: flex;
        flex-direction: column;
        position: sticky;
        top: 0;
        height: 100vh;
        padding: 32px 18px;
        background: #fff;
        box-sizing: border-box;
        z-index: 1;
    }

    .sidebar__logo {
        display: block;
        width: 180px;
        margin: 0 auto 28px;
    }

    .sidebar__logo img {
        display: block;
        width: 100%;
        height: auto;
        object-fit: contain;
    }

    .sidebar__list {
        display: grid;
        gap: 41px;
        text-align: center;
        padding: 0;
        margin: 24px;
        list-style: none;
        font-family: Afacad, sans-serif;
        font-size: 1.6rem;
        letter-spacing: 0.02em;
    }

    .sidebar__link {
        text-decoration: none;
        color: var(--primary-orange, #ff9d00);
    }

    .sidebar__link.is-active {
        color: var(--primary-darkblue, #1d2947);
    }

    .sidebar__footer {
        margin-top: auto;
        padding-top: 24px;
        text-align: center;
    }

    .sidebar .sns__list {
        display: flex;
        justify-content: center;
        gap: 14px;
        padding: 0;
        margin: 0;
        list-style: none;
    }

    .sidebar .sns__link img {
        display: block;
        width: 25px;
        height: 25px;
        object-fit: contain;
    }

    .sidebar__copy {
        display: block;
        margin-top: 12px;
        font-family: Afacad, sans-serif;
        font-size: 1.1rem;
        color: var(--primary-darkblue, #1d2947);
    }

    .main {
        background: var(--primary-whiteLow, #fffdf8);
    }

    .main .container {
        max-width: none;
        width: 100%;
        margin: 0;
    }

    /* 現在ページのメニュー色（WPの自動クラス対応） */
    .sidebar__list li.current-menu-item > a,
    .sidebar__list li.current_page_item > a,
    .sidebar__list li.current-menu-ancestor > a,
    .sidebar__list li.current_page_ancestor > a {
    color: var(--primary-orange, #ff9d00);
    }
}

.section-title {
    text-align: center;
    font-family: Afacad, sans-serif;
    font-size: 3rem;
    line-height: normal;
    margin: 0 auto;
}

.section-title::before {
    content: "";
    display: block;
    width: 1px;
    height: 50px;
    background-color: var(--primary-darkblue);
    margin: 0 auto;
}

/* CONTACT */
.contact {
    --contact-inner-pad-top: 4rem;
    --contact-rule-height: 50px;
    position: relative;
    padding: 0 1.6rem 6rem;
    padding-right: 2.4rem;
    margin-top: 50px;
}

.contact__bg {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(var(--contact-inner-pad-top) + var(--contact-rule-height) / 2);
    bottom: 0;
    background: linear-gradient(
        139.54deg,
        rgb(252, 234, 187) 3.95%,
        rgb(248, 181, 0) 98.09%
    );
    z-index: 0;
    pointer-events: none;
}

.contact__inner {
    position: relative;
    z-index: 1;
    max-width: 39rem;
    margin: 0 auto;
    padding-top: var(--contact-inner-pad-top);
}

.contact__head {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin: 0 0 2.4rem;
}

.contact__rule {
    display: block;
    width: 1px;
    height: var(--contact-rule-height);
    margin: 0 auto 1.5rem;
    object-fit: fill;
}

.contact__heading {
    margin: 0;
    font-family: Afacad, sans-serif;
    font-weight: 400;
    font-size: 2.4rem;
    line-height: normal;
    color: var(--primary-darkblue, #1d2947);
}

.contact__lead {
    font-family: "Roboto Mono", "Noto Sans JP", sans-serif;
    font-weight: 500;
    font-size: 1.6rem;
    line-height: 2.7rem;
    color: #1d2947;
    text-align: center;
    margin: 0 auto 3.2rem;
    max-width: 36em;
}

.contact__btn {
    display: block;
    width: max-content;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 0 1rem;
    text-decoration: none;
    color: inherit;
    border: none;
    background: transparent;
    cursor: pointer;
    font: inherit;
}

.contact__btn:focus-visible {
    outline: 3px solid var(--primary-blue);
    outline-offset: 4px;
}

.contact__btn-stack {
    display: inline-grid;
    grid-template: 1fr / 1fr;
    align-items: stretch;
    justify-items: stretch;
}

.contact__btn-shadow {
    grid-area: 1 / 1;
    z-index: 0;
    margin: 0;
    background: #6e8dda;
    border-radius: 30px;
    transform: translate(0.5rem, 0.7rem);
}

.contact__btn-body {
    grid-area: 1 / 1;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.4rem 3.2rem;
    min-height: 5.4rem;
    box-sizing: border-box;
    background: #405896;
    border-radius: 30px;
}

.contact__btn-label {
    font-family: "Roboto Mono", "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-size: 2rem;
    line-height: 3.3rem;
    color: #fff;
    text-align: center;
    white-space: nowrap;
}

.contact__btn-icon {
    display: flex;
    flex-shrink: 0;
    width: 1.6rem;
    height: 1.6rem;
    align-items: center;
    justify-content: center;
}

.contact__btn-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* header（モバイル） */
.header {
    background-color: #fff;
    width: 100%;
    height: 69px;
    padding: 0 21px 0 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    display: block;
    width: 89px;
    height: 68px;
}

.header__logo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ハンバーガーメニュー */
.header__menu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    cursor: pointer;
}

.header__menu-btn img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    background: linear-gradient(
        113.87deg,
        rgb(252, 234, 187) 3.95%,
        rgb(248, 181, 0) 98.09%
    );
    opacity: 0;
    pointer-events: none;
    transition: opacity 200ms ease;
}

.menu-overlay__inner {
    position: relative;
    display: flex;
    flex-direction: column;
    width: var(--contentWith);
    height: 770px;
    max-height: min(95vh, 793px);
    margin-top: 26px;
    background: #fff;
    padding: 98px 24px 28px;
    box-sizing: border-box;
}

.menu-overlay__close {
    position: absolute;
    top: 22px;
    right: 22px;
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    cursor: pointer;
}

.menu-overlay__close img {
    display: block;
    width: 35px;
    height: 35px;
}

.menu-overlay__nav {
    margin-top: -60px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 0;
}

.menu-overlay__list {
    display: grid;
    gap: 41px;
    text-align: center;
}

.menu-overlay__link {
    text-decoration: none;
    color: var(--primary-orange, #ff9d00);
    font-family: Afacad, sans-serif;
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.02em;
}

.menu-overlay__link.is-active {
    color: var(--primary-darkblue);
}

.menu-overlay__footer {
    flex-shrink: 0;
    margin-top: auto;
    padding-top: 16px;
    text-align: center;
}

.menu-overlay__sns .sns__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu-overlay__sns .sns__link {
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu-overlay__sns .sns__link img {
    display: block;
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.menu-overlay__copy {
    display: block;
    margin-top: 21px;
    font-family: Afacad, sans-serif;
    font-size: 1.2rem;
    line-height: 1.4;
    color: var(--primary-darkblue, #1d2947);
}

.menu-overlay:target {
    opacity: 1;
    pointer-events: auto;
}



/* 右下 CONTACT オービット */
.contact-orbit {
    position: fixed;
    right: 35px;
    bottom: 35px;
    width: 140px;
    height: 140px;
    z-index: 900;
    /* aタグ化してクリックできるように */
    pointer-events: auto;
    display: block;
    text-decoration: none;
    color: inherit;
}

.contact-orbit__ring {
    position: absolute;
    inset: 0;
    animation: contactOrbitSpin 10s linear infinite;
    transform-origin: 50% 50%;
}

.contact-orbit.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.contact-orbit__ring svg {
    display: block;
    width: 100%;
    height: 100%;
}

.contact-orbit__text {
    font-family: Afacad, sans-serif;
    font-size: 18px;
    fill: var(--primary-orange, #ff9d00);
    letter-spacing: 0.12em;
}

.contact-orbit__bird {
    position: absolute;
    right: 33px;
    bottom: 32px;
    width: 76px;
    height: 76px;
    object-fit: contain;
}

@keyframes contactOrbitSpin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@media screen and (max-width: 768px) {
    .contact-orbit {
        display: none;
    }
}

.footer {
    display: none;
}

/* PCでは上部ヘッダー（ロゴ＋ハンバーガー＋余白）を非表示 */
@media (min-width: 768px) {
  .header {
    display: none;
  }
}

/* SPメニュー：現在ページの色 */
.menu-overlay__list li.current-menu-item > a,
.menu-overlay__list li.current_page_item > a,
.menu-overlay__list li.current-menu-ancestor > a,
.menu-overlay__list li.current_page_ancestor > a {
  color: var(--primary-orange, #FF9D00);
}

.works-detail__tag{
  margin: 0.8rem 0 1.6rem;
  text-align: center;
  font-family: "Roboto Mono","Noto Sans JP",sans-serif;
  font-size: 1.4rem;
  color: var(--primary-orange, #FF9D00);
}

dl {
  display: grid;
  grid-template-columns: 10em 1fr; /* 左の見出し幅：調整OK */
  column-gap: 1.6rem;
  row-gap: 0.8rem;
  margin: 2.4rem auto 0;
  max-width: 60rem;
}

dt {
  font-weight: 700;
}

dd {
  margin: 0; /* destyle対策 */
}

.works-detail__meta{
  display: grid;
  grid-template-columns: 10em 1fr;
  column-gap: 1.6rem;
  row-gap: 0.8rem;
  margin: 2.4rem auto 0;
  max-width: 60rem;
}

.works-detail__meta dt{
  font-weight: 700;
}

.works-detail__meta dd{
  margin: 0;
}

@media (max-width: 768px){
  .works-detail__meta{
    grid-template-columns: 1fr;
  }
}

/* works 詳細（design-nagashibina風レイアウト） */
.design-detail__inner{
  max-width: 60rem;
  margin: 0 auto;
}

.design-detail__hero{
  text-align: center;
}

.design-detail__figure{
  margin: 0 auto 1.6rem;
}

.design-detail__figure img{
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px; /* 好みで */
}

.design-detail__title{
  margin: 0.8rem 0 0.4rem;
  font-family: Afacad, sans-serif;
  font-size: 2.0rem;
  line-height: 1.3;
}

.design-detail__client{
  margin: 0.2rem 0 0.4rem;
  font-size: 1.4rem;
}

.design-detail__tag{
  margin: 0.2rem 0 1.6rem;
  font-size: 1.3rem;
  color: var(--primary-orange, #FF9D00);
}

.design-detail__desc{
  margin-top: 1.6rem;
  font-size: 1.6rem;
  line-height: 1.8;
}

/* meta（横並び） */
.works-detail__meta{
  display: grid;
  grid-template-columns: 9em 1fr;
  column-gap: 1.6rem;
  row-gap: 0.8rem;
  margin: 2.4rem auto 0;
}

.works-detail__meta dt{
  font-weight: 700;
}

.works-detail__meta dd{
  margin: 0;
}

.works-detail__meta a{
  color: var(--primary-blue, #405896);
  text-decoration: underline;
}

/* SPでは縦積み */
@media (max-width: 768px){
  .design-detail__inner{
    max-width: 39rem;
  }
  .works-detail__meta{
    grid-template-columns: 1fr;
  }
}