@charset "UTF-8";

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

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}

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

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

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

p,
h1,
h2,
h3,
h4 {
  margin: 0;
}

button {
  padding: 0;
  border: none;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

/* -----------------------------
   base
----------------------------- */
:root {
  --orange: #fc4c01;
  --ink: #0c0c0d;
  --muted: #8a8a92;
  --line: #bababf;
  --soft: #f2f2f5;
  --coverage: #fafafa;
  --faq: rgba(242, 242, 245, 0.7);
  --content: 1088px;
  --white: #fff;
  --text: #111;
  --header-height: 74px;
}

.sp-only {
  display: none;
}

.inner {
  width: 1088px;
  margin-inline: auto;
}

.container {
  width: min(var(--content), calc(100% - 48px));
  margin-inline: auto;
}

.responsive-copy {
  display: none;
}

.nowrap {
  white-space: nowrap;
}

.br-pc {
  display: inline;
}

.br-tab,
.br-sp {
  display: none;
}

main {
  padding-top: var(--header-height);
}

/* -----------------------------
   header
----------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  width: 100%;
  background: var(--white);
  color: var(--text);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  min-height: 74px;
  min-width: 0;
}

@media screen and (min-width: 768px) {
  .header {
    padding-inline: 24px;
    box-sizing: border-box;
  }

  .header__inner.inner {
    width: min(1088px, 100%);
    max-width: 1088px;
    margin-inline: auto;
  }
}

.header__logo {
  width: 106px;
  flex-shrink: 0;
}

.header__logo a {
  display: block;
}

.header__logo img {
  width: 100%;
}

.header__menu {
  display: none;
}

.header__nav {
  margin-left: 42px;
  min-width: 0;
}

.header__navList {
  display: flex;
  align-items: center;
  gap: 30px;
}

.header__navList a {
  font-size: 1.5rem;
  font-weight: 700;
  white-space: nowrap;
}

.header__navItem {
  position: relative;
}

.header__navItem--hasDropdown::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 12px;
}

.header__navLink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.header__navArrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 10px;
  height: 6px;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.header__navArrow svg {
  display: block;
  width: 10px;
  height: 6px;
}

.header__submenu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  z-index: 100;
  min-width: 200px;
  padding: 0;
  border-radius: 3px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  list-style: none;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(6px);
  transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
}

.header__submenu li a {
  display: block;
  padding: 14px 20px;
  color: #222;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.4;
  white-space: nowrap;
}

.header__submenu li a:hover {
  background: #f5f5f5;
}

@media (hover: hover) and (pointer: fine) {
  .header__navItem--hasDropdown:hover .header__submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }

  .header__navItem--hasDropdown:hover .header__navArrow {
    transform: rotate(180deg);
  }
}

.sp-nav {
  display: none;
}

/* -----------------------------
   hero
----------------------------- */
.hero,
.hero picture {
  display: block;
  width: 100%;
}

.hero img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* -----------------------------
   intro
----------------------------- */
.intro {
  padding: 140px 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 554px;
  gap: 60px;
  align-items: center;
}

.section-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.intro .section-copy {
  gap: 40px;
}

.intro h1,
.pricing h2 {
  font-size: 44px;
  line-height: 1.8;
  letter-spacing: .05em;
  font-weight: 700;
}

.intro p,
.pricing p,
.case-card p,
.step-list p,
.faq-answer p {
  line-break: strict;
}

.intro p,
.pricing p {
  font-size: 18px;
  line-height: 1.8;
  letter-spacing: .05em;
}

.intro-vehicle {
  width: 554px;
}

/* -----------------------------
   use-cases
----------------------------- */
.use-cases {
  padding-bottom: 140px;
}

.use-cases h2,
.coverage h2,
.method h2,
.faq h2 {
  font-size: 44px;
  line-height: 1.8;
  letter-spacing: .05em;
  text-align: center;
  font-weight: 700;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  padding-block: 60px;
}

.case-card {
  min-width: 0;
  text-align: center;
}

.case-card > img {
  width: 248px;
  height: 248px;
  margin-inline: auto;
  object-fit: contain;
}

.case-card h3 {
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: .05em;
  font-weight: 700;
}

.case-card p {
  margin-top: 16px;
  font-size: 18px;
  line-height: 1.8;
  letter-spacing: .05em;
}

.carousel-indicator {
  display: none;
}

/* -----------------------------
   coverage
----------------------------- */
.coverage {
  position: relative;
  padding: 100px 0 260px;
  overflow: hidden;
  background: var(--coverage);
}

.coverage-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.coverage-areas {
  margin-top: 20px;
  font-size: 28px;
  line-height: 1.8;
  letter-spacing: .05em;
  font-weight: 700;
}

.coverage-note {
  margin-top: 52px;
  color: var(--muted);
  font-size: 28px;
  line-height: 1.8;
  letter-spacing: .05em;
}

.coverage-skyline {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(76.81%, 1521px);
  height: 300px;
  object-fit: contain;
  object-position: center bottom;
  transform: translateX(-50%);
  opacity: .06;
}

/* -----------------------------
   method
----------------------------- */
.method {
  padding: 140px 0;
}

.method-layout {
  margin-top: 60px;
  display: grid;
  grid-template-columns: 449px minmax(0, 1fr);
  gap: 60px;
  align-items: center;
}

.method-phone-wrap {
  width: 449px;
  height: 646px;
  border-radius: 40px;
  background: var(--coverage);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.method-phone-wrap img {
  width: 262px;
  height: auto;
  aspect-ratio: 984 / 2028;
  object-fit: contain;
}

.step-list {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.step-list li {
  position: relative;
  min-height: 86px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.step-list li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 23px;
  top: 80px;
  width: 2px;
  height: 52px;
  border-radius: 999px;
  background: #d9d9df;
}

.step-number {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--orange);
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: 1.2px;
  font-weight: 500;
  font-variation-settings: "wght" 500;
  font-synthesis: none;
}

.step-list h3 {
  font-size: 28px;
  line-height: 1.8;
  letter-spacing: .05em;
  font-weight: 700;
}

.step-list p {
  font-size: 18px;
  line-height: 1.8;
  letter-spacing: .05em;
}

/* -----------------------------
   pricing
----------------------------- */
.pricing {
  padding-bottom: 140px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 60px;
  align-items: center;
}

.pricing .section-copy {
  gap: 60px;
  justify-content: center;
}

.pricing-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing .fine-print {
  color: var(--muted);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
  letter-spacing: .05em;
}

.pricing-image {
  width: 100%;
}

/* -----------------------------
   faq
----------------------------- */
.faq {
  padding-bottom: 120px;
}

.accordion {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border-radius: 16px;
  overflow: hidden;
}

.faq-item.is-open {
  background: var(--faq);
}

.faq-question {
  width: 100%;
  min-height: 96px;
  padding: 32px 32px 32px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--ink);
  text-align: left;
}

.faq-question > span:first-child {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 20px;
  line-height: 1.8;
  letter-spacing: .05em;
  font-weight: 500;
}

.faq-question b {
  flex: 0 0 auto;
  font-weight: 700;
}

.faq-question-text {
  min-width: 0;
  flex: 1 1 auto;
}

.faq-chevron {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  border-right: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
  transform: rotate(45deg);
  transition: transform .2s ease;
}

.faq-question[aria-expanded="true"] .faq-chevron {
  transform: rotate(225deg);
}

.faq-answer {
  padding: 0 60px 32px;
}

.faq-answer[hidden] {
  display: none !important;
}

.faq-answer p {
  display: flex;
  gap: 20px;
  font-size: 18px;
  line-height: 1.8;
  letter-spacing: .05em;
}

.faq-answer b {
  color: transparent;
  flex: 0 0 17px;
}

/* -----------------------------
   footer
----------------------------- */
.footer {
  padding: 80px 0 60px;
  background: #000;
  color: #fff;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 60px;
}

.footer__head {
  width: 260px;
  flex-shrink: 0;
}

.footer__logo {
  display: block;
  width: 117px;
}

.footer__logo img {
  width: 100%;
  filter: brightness(0) invert(1);
}

.footer__copy {
  margin-top: 18px;
  color: #d9d9d9;
  font-size: 1.2rem;
  line-height: 1.8;
}

.footer__sns {
  display: flex;
  gap: 14px;
  margin-top: 28px;
}

.footer__sns li a {
  display: block;
  width: 20px;
}

.footer__navWrap {
  display: flex;
  gap: 80px;
  flex: 1;
  justify-content: flex-end;
}

.footer__navCol h2 {
  margin-bottom: 22px;
  font-size: 1.6rem;
  font-weight: 700;
}

.footer__navCol li + li {
  margin-top: 10px;
}

.footer__navCol a {
  color: #e7e7e7;
  font-size: 1.3rem;
  line-height: 1.6;
}

/* -----------------------------
   tablet content
----------------------------- */
@media (max-width: 1100px) {
  .desktop-copy {
    display: none;
  }

  .responsive-copy {
    display: block;
  }

  .br-pc {
    display: none;
  }

  .br-tab {
    display: inline;
  }

  .container,
  .cases-container,
  .method-container,
  .faq-container {
    width: calc(100% - 48px);
  }

  .intro {
    padding: 100px 0;
  }

  .intro h1 {
    font-size: 32px;
    line-height: 1.4;
  }

  .intro-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
  }

  .intro .section-copy {
    gap: 20px;
  }

  .intro-vehicle {
    width: 100%;
  }

  .use-cases {
    padding-bottom: 100px;
  }

  .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 48px;
    padding-block: 40px;
  }

  .case-card > img {
    margin-bottom: -24px;
  }

  .case-card p {
    max-width: 370px;
    margin-inline: auto;
  }

  .coverage {
    padding: 100px 0 160px;
  }

  .coverage-note {
    margin-top: 40px;
    font-size: 24px;
  }

  .coverage-skyline {
    width: calc(100% - 48px);
    height: 173px;
  }

  .method {
    padding: 100px 0;
  }

  .method-layout {
    margin-top: 40px;
    grid-template-columns: minmax(180px, 36%) minmax(0, 1fr);
    gap: 24px 32px;
    align-items: center;
  }

  .method-phone-wrap {
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 28px 14px;
    border-radius: 28px;
  }

  .method-phone-wrap img {
    width: min(200px, 74%);
    height: auto;
    aspect-ratio: 984 / 2028;
  }

  .step-list {
    width: 100%;
    max-width: none;
    margin-inline: 0;
    gap: 28px;
    justify-content: center;
  }

  .step-list li {
    min-height: 0;
    align-items: flex-start;
    gap: 16px;
  }

  .step-list li > div {
    min-width: 0;
  }

  .step-list li:not(:last-child)::after {
    left: 19px;
    top: 44px;
    height: calc(100% - 8px);
  }

  .step-number {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    font-size: 18px;
    letter-spacing: .05em;
  }

  .step-list h3 {
    font-size: 22px;
    line-height: 1.45;
  }

  .step-list p {
    font-size: 15px;
    line-height: 1.7;
  }

  .pricing .fine-print {
    font-size: 13px;
  }

  .pricing {
    padding-bottom: 100px;
  }

  .pricing-grid {
    gap: 40px;
  }

  .faq {
    padding-bottom: 80px;
  }

  .faq-question {
    min-height: 100px;
    padding: 32px 24px;
  }

  .faq-answer {
    padding-inline: 24px;
  }
}

/* -----------------------------
   header / footer tablet
----------------------------- */
@media screen and (max-width: 1024px) {
  :root {
    --header-height: 62px;
  }

  .inner {
    width: min(100% - 48px, 960px);
  }

  .header__inner {
    min-height: 62px;
  }

  .header__logo {
    width: 78px;
  }

  .header__nav {
    margin-left: 28px;
  }

  .header__navList {
    gap: 20px;
  }

  .header__navList a {
    font-size: 1.1rem;
  }

  .footer {
    padding: 64px 0 50px;
  }

  .footer__inner {
    gap: 40px;
  }

  .footer__navWrap {
    gap: 46px;
  }

  .footer__navCol h2 {
    font-size: 1.4rem;
  }

  .footer__navCol a {
    font-size: 1.1rem;
  }
}

@media (max-width: 900px) and (min-width: 641px) {
  .footer__inner {
    flex-direction: column;
  }

  .footer__navWrap {
    width: 100%;
    justify-content: flex-start;
  }
}

/* -----------------------------
   mobile content
----------------------------- */
@media (max-width: 640px) {
  body {
    overflow-x: clip;
  }

  .br-sp {
    display: inline;
  }

  .container,
  .cases-container,
  .method-container,
  .faq-container {
    width: calc(100% - 50px);
  }

  .intro {
    padding: 40px 0 60px;
  }

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

  .intro .section-copy {
    width: 100%;
    gap: 20px;
  }

  .intro h1 {
    font-size: 24px;
    line-height: 1.2;
    letter-spacing: .05em;
    text-align: center;
  }

  .pricing h2 {
    font-size: 22px;
    line-height: 1.2;
    letter-spacing: .05em;
    text-align: center;
  }

  .intro p,
  .pricing p {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.8;
    letter-spacing: .05em;
  }

  .pricing .fine-print {
    font-size: 11px;
    font-weight: 400;
    line-height: 1.8;
    letter-spacing: .05em;
  }

  .intro-vehicle {
    width: 315px;
    max-width: 100%;
    margin-inline: auto;
  }

  .use-cases {
    padding: 20px 0 60px;
  }

  .cases-container {
    width: 100%;
  }

  .use-cases h2,
  .coverage h2,
  .method h2,
  .faq h2 {
    font-size: 22px;
    line-height: 1.2;
    letter-spacing: .05em;
  }

  .case-grid {
    width: 100%;
    margin-top: 20px;
    padding: 0 25px 20px;
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 248px;
    grid-template-columns: none;
    gap: 32px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 25px;
    scrollbar-width: none;
  }

  .case-grid::-webkit-scrollbar {
    display: none;
  }

  .case-card {
    scroll-snap-align: start;
  }

  .case-card > img {
    width: 180px;
    height: 180px;
    margin-bottom: 8px;
  }

  .case-card h3 {
    margin-top: 4px;
    font-size: 16px;
    line-height: 1.4;
    letter-spacing: .05em;
  }

  .case-card p {
    margin-top: 16px;
    font-size: 12px;
    line-height: 1.8;
    letter-spacing: .05em;
  }

  .carousel-indicator {
    height: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }

  .carousel-indicator span {
    width: 4px;
    height: 4px;
    border-radius: 4px;
    background: #d9d9df;
    transition: width .2s, background .2s;
  }

  .carousel-indicator span.is-active {
    width: 20px;
    background: #000;
  }

  .coverage {
    padding: 60px 0 0;
  }

  .coverage-areas {
    margin-top: 20px;
    font-size: 16px;
    line-height: 1.8;
    letter-spacing: .05em;
    font-weight: 700;
  }

  .coverage-note {
    margin-top: 20px;
    font-size: 14px;
    line-height: 1.8;
    letter-spacing: .05em;
  }

  .coverage-skyline {
    width: calc(100% - 30px);
    height: 68px;
  }

  .method {
    padding: 60px 0;
  }

  .method-layout {
    margin-top: 24px;
    display: grid;
    grid-template-columns: minmax(108px, 38%) minmax(0, 1fr);
    gap: 12px 16px;
    align-items: stretch;
  }

  .method-phone-wrap {
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 20px 10px;
    border-radius: 16px;
  }

  .method-phone-wrap img {
    width: min(92px, 100%);
    height: auto;
    aspect-ratio: 984 / 2028;
  }

  .step-list {
    width: 100%;
    min-width: 0;
    padding: 0;
    gap: 16px;
  }

  .step-list li {
    min-height: 0;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
  }

  .step-list li > div {
    min-width: 0;
  }

  .step-list li:not(:last-child)::after {
    display: block;
    left: 15px;
    top: 36px;
    height: calc(100% - 12px);
  }

  .step-number {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    font-size: 14px;
    letter-spacing: .05em;
  }

  .step-list h3 {
    font-size: 14px;
    line-height: 1.45;
    letter-spacing: .05em;
  }

  .step-list p {
    margin-top: 2px;
    font-size: 11px;
    line-height: 1.65;
    letter-spacing: .04em;
  }

  .pricing {
    padding: 0 0 60px;
  }

  .pricing-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
  }

  .pricing .section-copy {
    width: 100%;
    gap: 20px;
  }

  .pricing-image {
    width: 315px;
    max-width: 100%;
    margin-inline: auto;
  }

  .faq {
    padding-bottom: 60px;
  }

  .faq-container {
    width: 100%;
  }

  .accordion {
    margin-top: 30px;
    gap: 0;
  }

  .faq-item,
  .faq-item.is-open {
    border-radius: 0;
  }

  .faq-question {
    min-height: 100px;
    padding: 19px 25px;
  }

  .faq-question > span:first-child {
    gap: 20px;
    font-size: 16px;
    line-height: 1.8;
    letter-spacing: .05em;
  }

  .faq-chevron {
    width: 10px;
    height: 10px;
    flex-basis: 10px;
    border-width: 2px;
  }

  .faq-answer {
    padding: 0 25px 24px;
  }

  .faq-answer p {
    font-size: 14px;
  }
}

/* -----------------------------
   header / footer mobile
----------------------------- */
@media screen and (max-width: 767px) {
  .pc-tab-only {
    display: none;
  }

  .sp-only {
    display: block;
  }

  .inner {
    width: calc(100% - 50px);
  }

  :root {
    --header-height: 104px;
  }

  body.is-download-bar-closed {
    --header-height: 56px;
  }

  .header__download {
    position: relative;
    height: 48px;
    padding: 0;
    background: #fc4d02;
    overflow: hidden;
  }

  .header__download.is-closed {
    display: none;
  }

  .header__inner {
    min-height: 56px;
    justify-content: space-between;
  }

  .download-bar__close {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 48px;
    cursor: pointer;
  }

  .download-bar__close::before,
  .download-bar__close::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 2px;
    background: var(--white);
    border-radius: 1px;
  }

  .download-bar__close::before {
    transform: translate(-50%, -50%) rotate(45deg);
  }

  .download-bar__close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
  }

  .download-bar {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 44px;
    background: #fc4d02;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
  }

  .download-bar__icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #fff;
    flex-shrink: 0;
  }

  .download-bar__icon svg {
    display: block;
    width: 12px;
    height: 12px;
  }

  .download-bar__logo {
    display: block;
    width: auto;
    height: 40px;
    flex-shrink: 0;
    filter: brightness(0) invert(1);
  }

  .header__logo {
    width: 62px;
  }

  .header__menu,
  .header__menu.sp-only {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 24px;
    height: 24px;
    margin-left: auto;
    flex-shrink: 0;
  }

  .header__menu span {
    display: block;
    width: 18px;
    height: 2px;
    margin-left: auto;
    background: var(--text);
    border-radius: 10px;
  }

  .sp-nav {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: block;
    background: rgba(0, 0, 0, 0.45);
    padding: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s ease, visibility 0.35s ease;
  }

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

  .sp-nav__panel {
    position: relative;
    width: 100%;
    height: 100%;
    background: #fff;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .sp-nav__head {
    display: flex;
    justify-content: flex-end;
    padding: 16px 20px 0;
  }

  .sp-nav__close {
    position: relative;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
  }

  .sp-nav__close::before,
  .sp-nav__close::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 999px;
  }

  .sp-nav__close::before {
    transform: translate(-50%, -50%) rotate(45deg);
  }

  .sp-nav__close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
  }

  .sp-nav__nav {
    padding: 8px 0 40px;
  }

  .sp-nav__item {
    border-bottom: 1px solid #eee;
  }

  .sp-nav__link,
  .sp-nav__toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 18px 25px;
    color: var(--text);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.4;
    text-align: left;
  }

  .sp-nav__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 10px;
    height: 6px;
    flex-shrink: 0;
    transition: transform 0.25s ease;
  }

  .sp-nav__arrow svg {
    display: block;
    width: 10px;
    height: 6px;
  }

  .sp-nav__item--hasDropdown.is-open .sp-nav__arrow {
    transform: rotate(180deg);
  }

  .sp-nav__submenu {
    display: none;
    margin: 0;
    padding: 0 0 8px;
    background: #f5f5f5;
  }

  .sp-nav__item--hasDropdown.is-open .sp-nav__submenu {
    display: block;
  }

  .sp-nav__submenu a {
    display: block;
    padding: 14px 25px 14px 36px;
    color: #222;
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1.4;
  }

  .footer {
    padding: 42px 0 36px;
  }

  .footer__inner {
    flex-direction: column;
    gap: 34px;
  }

  .footer__head {
    width: 100%;
  }

  .footer__logo {
    width: 92px;
  }

  .footer__copy {
    margin-top: 14px;
    font-size: 1rem;
  }

  .footer__sns {
    margin-top: 20px;
  }

  .footer__sns li a {
    width: 18px;
  }

  .footer__navWrap {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 24px 30px;
  }

  .footer__navCol {
    width: calc((100% - 30px) / 2);
  }

  .footer__navCol h2 {
    margin-bottom: 14px;
    font-size: 1.3rem;
  }

  .footer__navCol a {
    font-size: 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}