/* 最終調整：動き、画面幅別の上書き、フッター */
/*
 * アニメーションと操作時の状態。
 * 動きの定義を分け、通常時の見た目を追いやすくする。
 */
@keyframes sf-hero-copy-in {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }
}

@keyframes sf-hero-art-in {
  from {
    opacity: 0;
    transform: translateY(2rem) scale(0.95);
  }
}

@keyframes sf-shine-pass {
  0%,
  56% {
    left: -35%;
  }

  78%,
  100% {
    left: 125%;
  }
}

@keyframes sf-scroll-line {
  0% {
    transform: translateX(-100%);
  }

  50%,
  100% {
    transform: translateX(100%);
  }
}

@keyframes sf-brand-bridge-light {
  0% {
    left: -7rem;
    opacity: 0;
  }

  15%,
  82% {
    opacity: 1;
  }

  100% {
    left: 100%;
    opacity: 0;
  }
}

@keyframes sf-orbit {
  to {
    transform: rotate(calc(var(--orbit-start) + 1turn));
  }
}

@keyframes sf-orbit-reverse {
  to {
    transform: rotate(calc(var(--orbit-start) - 1turn));
  }
}

@media (hover: hover) and (pointer: fine) {
  .hello-work-office__header a:hover,
  .hello-work-office__details a:hover,
  .hello-work-guide__source a:hover {
    color: var(--color-editorial-mint-deep);
  }

  .work-support__inquiry-note a:hover {
    color: var(--color-editorial-mint-deep);
  }

  .work-support__transparency-link:hover {
    border-color: var(--color-editorial-mint-deep);
    color: var(--color-editorial-mint-deep);
  }

  .hero__art .free-illustration__canvas {
    transition: transform 700ms var(--ease-reveal);
  }

  .hero__art:hover .free-illustration__canvas {
    transform: rotate(1.5deg) scale(1.015);
  }

  .faq-item__question:hover .faq-item__toggle {
    background: var(--color-editorial-yellow);
  }
}
/*
 * レスポンシブ調整。幅の広いタブレットからスマートフォンの順で記述する。
 * 通常時の指定は各コンポーネント・セクション側で管理する。
 */

/* タブレット */
@media (max-width: 68rem) {
  .site-header,
  .site-header.is-scrolled {
    padding-block: 0.4rem;
  }

  .site-header__brand {
    width: 11rem;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + 5rem);
  }

  .hero__inner {
    min-height: 34rem;
    grid-template-columns: minmax(20rem, 0.9fr) minmax(21rem, 1.1fr);
    gap: 1rem;
  }

  .hero__title {
    font-size: clamp(2.8rem, 5.6vw, 4.5rem);
  }

  .hero__art {
    width: min(92%, 30rem);
  }

  .guide-rail {
    padding-inline: var(--container-gutter);
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .guide-rail__intro {
    max-width: 30rem;
  }

  .concept__inner {
    gap: 3rem 4rem;
  }

  .type-a__stage {
    padding-inline: clamp(2rem, 5vw, 4rem);
    grid-template-columns: minmax(15rem, 0.65fr) minmax(26rem, 1.35fr);
  }

  .values__inner {
    gap: 3rem;
  }

  .faq__inner,
  .contact__inner {
    gap: 3.5rem;
  }
}

/* 狭いタブレットでは、長い情報列だけ先に縦積みにする */
@media (max-width: 54rem) {
  .faq__inner,
  .contact__inner,
  .access__inner {
    grid-template-columns: 1fr;
  }

  .faq__heading,
  .contact__intro {
    position: static;
  }

  .contact__art {
    width: min(80%, 22rem);
  }

  .access__intro h2 {
    max-width: 12em;
  }

  .access__title-line {
    white-space: normal;
  }

  .access__map-shell {
    width: 100%;
    justify-self: stretch;
  }
}

/* スマートフォン */
@media (max-width: 51rem) {
  :root {
    --header-height: 4.25rem;
  }

  .section {
    padding-block: clamp(4.5rem, 13vw, 6.5rem);
  }

  .site-header__inner {
    width: min(calc(100% - 1.5rem), 90rem);
  }

  .site-header__brand {
    width: 9.25rem;
  }

  .hero {
    padding: calc(var(--header-height) + 3.2rem) var(--container-gutter) 7.8rem;
  }

  .hero::before {
    right: 0;
    bottom: 0;
    left: 0;
    height: 1.75rem;
  }

  .hero::after {
    top: auto;
    right: -35%;
    bottom: 7%;
    width: 105%;
  }

  .hero__inner {
    display: grid;
    width: 100%;
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero__content {
    max-width: 38rem;
  }

  .hero__title {
    font-size: clamp(2.45rem, 9vw, 4rem);
  }

  .hero__art {
    width: min(80vw, 27rem);
  }

  .hero__wordmark {
    top: 58%;
    left: -0.03em;
    font-size: clamp(6.25rem, 27vw, 11.5rem);
    line-height: 0.8;
    row-gap: 0.08em;
    transform: none;
  }

  .hero__statement {
    bottom: 5.5rem;
  }

  .hero__side-note {
    display: none;
  }

  .hero__spark--one {
    top: 15%;
    right: 5%;
  }

  .hero__spark--two {
    top: 19%;
    right: 11%;
  }

  .brand-bridge__inner {
    width: min(calc(100% - (var(--container-gutter) * 2)), 38rem);
    min-height: 0;
    padding-block: 3.5rem;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .brand-bridge__message {
    justify-self: start;
    font-size: clamp(2rem, 8.8vw, 3.2rem);
    text-align: left;
  }

  .brand-bridge__path {
    margin-top: 0.25rem;
  }

  .guide-rail {
    padding-block: 4.5rem;
  }

  .guide-rail__list {
    grid-template-columns: 1fr;
  }

  .guide-rail__item {
    display: grid;
    min-height: 0;
    padding: 1.5rem 0;
    border-top: 1px solid rgb(36 54 47 / 16%);
    border-left: 0;
    grid-template-columns: 5.25rem 1fr;
    gap: 0.3rem 1rem;
  }

  .guide-rail__item:last-child {
    border-bottom: 1px solid rgb(36 54 47 / 16%);
  }

  .guide-rail__meta {
    display: grid;
    margin: 0;
    grid-row: 1 / span 2;
    gap: 0.7rem;
  }

  .guide-rail__number {
    font-size: 1.6rem;
  }

  .guide-rail__meta svg {
    width: 2rem;
    height: 2rem;
  }

  .guide-rail__item h3,
  .guide-rail__item p {
    grid-column: 2;
  }

  .guide-rail__item p {
    margin-top: 0.35rem;
  }

  .concept__inner {
    grid-template-columns: 1fr;
    grid-template-areas:
      "heading"
      "copy"
      "photo";
    gap: 2rem;
  }

  .concept__copy {
    max-width: 39rem;
    padding-top: 0;
  }

  .concept__photo-wrap {
    margin-top: 1.5rem;
  }

  .concept__photo img {
    aspect-ratio: 4 / 3;
    border-radius: 1.75rem;
  }

  .concept__photo-label {
    right: 0.8rem;
    bottom: 2.8rem;
    max-width: 14rem;
  }

  .concept__spark {
    top: 6%;
    right: -3%;
  }

  .type-a__heading,
  .work-support__heading {
    display: block;
  }

  .type-a__heading > p:last-child,
  .work-support__heading > p:last-child {
    max-width: 38rem;
    margin-top: 1.3rem;
  }

  .type-a__stage {
    display: grid;
    min-height: 0;
    padding: clamp(3rem, 9vw, 4.5rem) clamp(1.5rem, 7vw, 3rem);
    border-radius: 10rem 10rem 2.5rem 2.5rem;
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .type-a__stage-heading h3 {
    max-width: 11em;
    font-size: clamp(2rem, 8.5vw, 3.5rem);
  }

  .type-a__points {
    width: 100%;
  }

  .type-a__orbit {
    inset: 3%;
  }

  .values__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .values__visual {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) minmax(10rem, 0.72fr);
    gap: 1rem;
  }

  .values__art {
    width: 100%;
    margin: 0;
  }

  .values__display {
    font-size: 26vw;
  }

  .values__item {
    min-height: 0;
    grid-template-columns: 5.25rem 1fr;
  }

  .work-support__photo img {
    aspect-ratio: 4 / 3;
    border-radius: 1.75rem;
  }

  .work-support__columns {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    gap: 4.5rem;
  }

  .work-column--job,
  .work-column--support {
    display: block;
    padding: 0;
    border-left: 0;
    grid-column: auto;
    grid-row: auto;
  }

  .work-column__job-list,
  .work-column__support-list {
    display: block;
  }

  .workday-schedule {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .work-support__transparency {
    grid-template-columns: 1fr;
  }

  .work-support__transparency-panel {
    grid-column: 1;
  }

  .hello-work-guide {
    grid-column: 1;
  }

  .journey__heading-row {
    display: block;
  }

  .journey {
    padding-block: clamp(3.75rem, 10vw, 5rem);
  }

  .journey__heading-row .button {
    margin-top: 1.5rem;
  }

  .journey__steps {
    width: 100%;
    grid-template-columns: 1fr;
  }

  .journey-step {
    display: grid;
    padding: 1.2rem 0;
    border-top: 1px solid rgb(36 54 47 / 18%);
    border-right: 0;
    grid-template-columns: 2.5rem 1fr;
    gap: 0.75rem;
  }

  .journey-step:last-child {
    border-bottom: 1px solid rgb(36 54 47 / 18%);
  }

  .journey-step__marker {
    margin-top: 0.3rem;
  }

  .journey-step__content h3 {
    max-width: none;
  }

  .faq__inner,
  .contact__inner {
    grid-template-columns: 1fr;
  }

  .faq__heading,
  .contact__intro {
    position: static;
  }

  .contact__art {
    width: min(80%, 22rem);
  }
}

@media (max-width: 35rem) {
  .site-header__brand {
    width: 8.75rem;
  }

  /* 背景の英字は、画面端で欠けない大きさに整える。 */
  .hero__wordmark,
  .values__display {
    left: 50%;
    transform: translateX(-50%);
  }

  .hero__wordmark {
    top: clamp(8.25rem, 36vw, 9rem);
    color: rgb(255 253 247 / 32%);
    font-size: clamp(3.75rem, 20vw, 7rem);
    row-gap: 0.2em;
  }

  .values__display {
    font-size: clamp(3.75rem, 21vw, 7.25rem);
  }

  .journey__display {
    left: var(--container-gutter);
    font-size: clamp(3.75rem, 20vw, 7rem);
    text-align: left;
    transform: none;
  }

  .journey__display span {
    display: block;
  }

  .site-header__menu-button {
    width: 3rem;
    height: 3rem;
    border-radius: 0.9rem;
  }

  .hero {
    padding-top: calc(var(--header-height) + 2.7rem);
  }

  .hero__title {
    font-size: clamp(1.9rem, 9.6vw, 3.15rem);
    letter-spacing: -0.06em;
  }

  .hero__lead {
    font-size: 0.96rem;
    line-height: 1.9;
  }

  .hero__actions {
    display: grid;
  }

  .hero__actions .button {
    width: 100%;
  }

  .hero__art {
    width: min(84vw, 24rem);
  }

  .hero__statement {
    right: var(--container-gutter);
    left: var(--container-gutter);
    font-size: 0.68rem;
  }

  .brand-bridge__inner {
    padding-block: 3rem;
  }

  .brand-bridge__message {
    font-size: clamp(1.8rem, 9vw, 2.4rem);
  }

  .guide-rail__intro h2,
  .concept__heading h2,
  .type-a__heading h2,
  .values__visual h2,
  .work-support__heading h2,
  .journey__heading-row h2,
  .faq__heading h2,
  .contact__intro h2 {
    font-size: clamp(2rem, 10.2vw, 3rem);
  }

  .concept__photo-label {
    display: none;
  }

  .type-a__stage {
    border-radius: 7rem 7rem 2rem 2rem;
    grid-template-columns: 1fr;
  }

  .type-a__point {
    grid-template-columns: 4.1rem 1fr;
  }

  .values__visual {
    display: block;
  }

  .values__art {
    width: min(80%, 18rem);
    margin: 2rem auto 0;
  }

  .values__item {
    grid-template-columns: 4.25rem 1fr;
    gap: 0.75rem;
  }

  .values__number {
    font-size: 2.75rem;
  }

  .work-support__photo-tag {
    top: 0.8rem;
    left: 0.8rem;
  }

  .work-column > h3 {
    font-size: clamp(1.6rem, 8vw, 2.3rem);
  }

  .workday-schedule {
    gap: 2.25rem;
    padding-block: 2.5rem;
  }

  .workday-schedule__intro h3 {
    max-width: none;
  }

  .workday-schedule__range {
    margin-top: 1.5rem;
  }

  .workday-schedule__item {
    align-items: start;
    min-height: 0;
    padding-block: 1.2rem;
    grid-template-columns: 4.25rem minmax(0, 1fr);
    gap: 0.75rem;
  }

  .workday-schedule__item--break {
    padding-block: 1.8rem;
  }

  .workday-schedule__activity {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .work-support__transparency li {
    padding-block: 0.8rem;
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .work-support__condition-list > div {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    gap: 0.75rem;
  }

  .hello-work-guide__summary {
    min-height: 5rem;
  }

  .hello-work-office {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .hello-work-office__header {
    grid-column: 1;
    grid-row: auto;
  }

  .hello-work-office__address,
  .hello-work-office__details {
    grid-column: 1;
  }

  .hello-work-office__details {
    margin-top: 0;
  }

  .faq-item__question {
    min-height: 5rem;
    grid-template-columns: 2rem 1fr 2.2rem;
    gap: 0.6rem;
  }

  .faq-item__answer {
    padding-left: 2rem;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .contact__form-card {
    padding: 1.2rem;
    border-radius: 1.5rem;
  }
}

@media (max-width: 47.99rem) {
  .journey__heading-row .button {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }

  .brand-bridge__identity,
  .brand-bridge__message {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .brand-bridge__path i {
    animation: none;
  }

  .type-a__orbit-line {
    animation: none;
  }
}

@media (forced-colors: active) {
  .hero {
    background: Canvas;
    color: CanvasText;
  }

  .hero__title,
  .hero__lead,
  .hero__kicker,
  .hero__statement {
    color: CanvasText;
  }

  .hero__wordmark,
  .values__display,
  .journey__display {
    display: none;
  }
}
/*
 * フッター。ページ本文のデザイン更新とは分けて管理する。
 */

.site-footer {
  background: #fff;
}

.site-footer__main {
  display: grid;
  padding-block: clamp(3.5rem, 7vw, 6rem);
  grid-template-columns: 1.05fr 1fr 0.65fr;
  gap: clamp(2rem, 6vw, 6rem);
}

.site-footer__office-logo {
  display: block;
  width: min(100%, 19rem);
}

.site-footer__message {
  margin-top: var(--space-8);
  color: var(--color-heading);
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  font-weight: 650;
  line-height: 1.65;
}

.site-footer__heading {
  margin-bottom: var(--space-5);
  color: var(--color-text-subtle);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer__detail-list {
  display: grid;
  margin: 0;
  gap: 0.6rem;
}

.site-footer__detail {
  display: grid;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--color-line);
  font-size: var(--font-size-sm);
  grid-template-columns: 7rem 1fr;
  gap: var(--space-4);
}

.site-footer__detail dt {
  color: var(--color-text-subtle);
}

.site-footer__detail dd {
  color: var(--color-heading);
  font-weight: 650;
  line-height: 1.65;
}

.site-footer__detail dd span {
  display: block;
}

.site-footer__pending {
  color: var(--color-brand-gold-strong) !important;
  font-size: var(--font-size-xs);
}

.site-footer__links ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__links a {
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
}

.site-footer__links a:hover {
  color: var(--color-primary);
}

.site-footer__company {
  border-top: 1px solid var(--color-line);
  background: #fcfdfc;
}

.site-footer__company-inner {
  display: flex;
  min-height: 7.5rem;
  align-items: center;
  justify-content: center;
  padding-block: 1.75rem;
  gap: clamp(1rem, 3vw, 2rem);
  text-align: center;
}

.site-footer__company-logo {
  width: min(10.5rem, 32vw);
  flex: 0 0 auto;
}

.site-footer__company p {
  color: var(--color-text-subtle);
  font-size: var(--font-size-xs);
  line-height: 1.6;
  white-space: nowrap;
}

@media (max-width: 51rem) {
  .site-footer__main {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer__brand-block {
    grid-column: 1 / -1;
  }
}

@media (max-width: 35rem) {
  .site-footer__main {
    grid-template-columns: 1fr;
  }

  .site-footer__brand-block {
    grid-column: auto;
  }

  .site-footer__company-inner {
    gap: 0.9rem;
    padding-block: 1.5rem;
  }

  .site-footer__company-logo {
    width: min(9rem, 34vw);
  }
}