/* ============================================
   Base
   ============================================ */

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 500;
  color: var(--color-black);
  background-color: var(--color-bg);
  line-height: 1.7;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.pc-only { display: none; }
.sp-only { display: block; }

.note {
  color: var(--color-light-black);
}

/* ============================================
   Section Heading (shared component)
   ============================================ */

.section-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-16);
  margin-bottom: var(--sp-48);
}

.section-heading__symbol {
  width: 80px;
  height: auto;
}

.section-heading__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  text-align: center;
  line-height: 1.4;
}

/* ============================================
   Buttons
   ============================================ */

.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-secondary-600);
  color: var(--color-black);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: var(--sp-16) var(--sp-36);
  border-radius: var(--radius-full);
  box-shadow: 0 6px 0 0 var(--color-secondary-600-shadow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
}

.btn-cta:hover {
  background-color: #ffa200;
}

.btn-cta:active {
  transform: translateY(3px);
  box-shadow: 0 3px 0 0 var(--color-secondary-600-shadow);
}

.btn-cta--fixed:active {
  transform: translateX(-50%) translateY(3px);
}

.btn-cta--sm {
  font-size: var(--text-sm);
  padding: var(--sp-12) var(--sp-24);
  box-shadow: none;
}

.btn-cta--fixed {
  position: fixed;
  bottom: var(--sp-24);
  left: 50%;
  transform: translateX(-50%);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.btn-cta--fixed.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: var(--color-white);
  color: var(--color-primary-700);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: var(--sp-24) var(--sp-32);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary-700);
  transition: background-color var(--transition-fast), color var(--transition-fast);
  width: 100%;
  white-space: nowrap;
}

.btn-outline:hover {
  background-color: var(--color-primary-700);
  color: var(--color-white);
}

.btn-outline:hover svg {
  display: none;
}

/* ============================================
   Header
   ============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0 0 var(--sp-20);
  background-color: rgba(252, 245, 233, 0.95);
  backdrop-filter: blur(8px);
}

.header__tagline {
  font-size: var(--text-xs);
  font-weight: 500;
  line-height: 1.3;
}

.header__tagline-break {
  display: block;
}

.gnav {
  display: none;
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  gap: 8px;
  flex-shrink: 0;
}

.hamburger__lines {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 40px;
  height: 16px;
}

.hamburger__line {
  display: block;
  width: 40px;
  height: 2px;
  background-color: var(--color-black);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.hamburger__label {
  font-size: var(--text-xs);
  font-weight: 500;
  line-height: 1;
}

.hamburger.is-active .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.hamburger.is-active .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   Mobile Menu
   ============================================ */

.mobile-menu {
  position: fixed;
  top: 72px;
  right: -280px;
  width: 240px;
  height: calc(100vh - 72px);
  background-color: var(--color-white);
  z-index: 99;
  transition: right var(--transition-base);
  overflow-y: auto;
  padding: var(--sp-32) var(--sp-24);
}

.mobile-menu.is-open {
  right: 0;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-20);
}

.mobile-menu__item > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: var(--text-sm);
  padding-bottom: var(--sp-20);
  border-bottom: 1px solid var(--color-light-gray);
}

.mobile-menu__sub {
  display: flex;
  flex-direction: column;
  gap: var(--sp-20);
  padding-left: var(--sp-24);
  margin-top: var(--sp-20);
}

.mobile-menu__item--parent > a {
  border-bottom: none;
  padding-bottom: 0;
}

.mobile-menu__sub a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 400;
  font-size: var(--text-xs);
  padding-bottom: var(--sp-20);
  border-bottom: 1px dashed var(--color-light-gray);
}

.mobile-menu__cta {
  margin-top: var(--sp-32);
  width: 100%;
  text-align: center;
}

.mobile-menu__logo {
  margin-top: auto;
  padding-top: var(--sp-48);
  text-align: center;
}

.mobile-menu__logo img {
  width: 144px;
  height: auto;
  margin: 0 auto;
}

/* ============================================
   FV (Hero)
   ============================================ */

.fv {
  position: relative;
  height: 502px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 72px;
}

.fv__bg {
  position: absolute;
  inset: 0;
}

.fv__bg img {
  width: auto;
  max-width: none;
  height: 155%;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -10%);
}

.fv__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
}

.fv__logo {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
}

.fv__logo img {
  width: 90%;
  max-width: 500px;
  height: auto;
}

.fv__title {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
}

.fv__heading {
  font-family: var(--font-accent);
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.fv__subtitle-en {
  font-family: var(--font-accent);
  font-size: 24px;
  font-weight: 700;
  margin-top: var(--sp-8);
}

.fv__subtitle-ja {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  margin-top: var(--sp-16);
}

.fv__cta {
  position: absolute;
  bottom: var(--sp-48);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

/* ============================================
   Figure Map
   ============================================ */

.figure-map {
  display: none;
}

.figure-map--positioned {
  position: absolute;
  right: var(--container-padding);
  top: 630px;
  z-index: -1;
}

.figure-map--positioned img {
  width: 171px;
  height: auto;
}

@media (min-width: 768px) {
  .figure-map--positioned {
    right: calc(50% - 600px);
    top: var(--sp-160);
    z-index: -1;
  }

  .figure-map--positioned img {
    width: 335px;
  }
}

@media (min-width: 768px) and (max-width: 1200px) {
  .figure-map--positioned {
    right: 0;
  }
}

/* ============================================
   About
   ============================================ */

.section-about {
  position: relative;
  padding: var(--sp-80) 0;
}

.section-about__intro {
  margin-bottom: var(--sp-64);
}

.section-about__heading {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-700);
  line-height: 1.5;
  margin-bottom: var(--sp-24);
}

.section-about__text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-24);
  font-size: var(--text-md);
  line-height: 1.7;
}

.section-about__content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-48);
  position: relative;
}


.section-about__img {
  border-radius: var(--radius-md);
  overflow: hidden;
  width: 57%;
}

.section-about__img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.section-about__detail-heading {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-700);
  margin-bottom: var(--sp-24);
  position: relative;
  width: fit-content;
}

.section-about__detail-heading::after {
  content: "";
  display: block;
  width: 100%;
  height: 12px;
  background-color: var(--color-secondary-600);
  position: absolute;
  bottom: 2px;
  left: 0;
  z-index: -1;
}

.section-about__detail-heading .text-lg {
  font-size: var(--text-xl);
}

.section-about__detail-heading .text-md {
  font-size: var(--text-lg);
}

.section-about__detail-catch {
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: var(--sp-24);
}

.section-about__detail-text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-24);
  font-size: var(--text-md);
  line-height: 1.7;
}

@media (max-width: 767px) {
  .section-about__text,
  .section-about__detail-text {
    font-size: var(--text-body);
  }
}

/* ============================================
   Photo Strip
   ============================================ */

.photo-strip {
  overflow: hidden;
  padding: 0;
}

.photo-strip__track {
  display: flex;
  gap: var(--sp-24);
  padding: 0 var(--sp-20);
  width: max-content;
  animation: photo-strip-scroll 35s linear infinite;
}

@keyframes photo-strip-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.photo-strip__item {
  flex-shrink: 0;
  width: 160px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.photo-strip__item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

/* ============================================
   Philosophy
   ============================================ */

.section-philosophy {
  padding: var(--sp-80) 0;
}

.section-philosophy__meaning {
  display: flex;
  flex-direction: column;
  gap: var(--sp-48);
  margin-bottom: var(--sp-80);
}

.section-philosophy__heading {
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: var(--sp-24);
}

.section-philosophy__text p {
  font-size: var(--text-md);
  line-height: 1.7;
}

@media (max-width: 767px) {
  .section-philosophy__text p {
    font-size: var(--text-body);
  }
}

.section-philosophy__logo img {
  max-width: 300px;
  height: auto;
  margin: auto;
}

@media (min-width: 768px) {
  .section-philosophy__text {
    flex: 1;
    min-width: 0;
  }

  .section-philosophy__logo {
    flex-shrink: 0;
  }

  .section-philosophy__logo img {
    max-width: 470px;
    width: 470px;
  }
}

.section-philosophy__profile {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--sp-24);
}

.section-philosophy__profile::after {
  content: '';
  display: block;
  clear: both;
}

.section-philosophy__profile-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  float: left;
  width: 127px;
  margin-right: var(--sp-32);
  margin-bottom: var(--sp-16);
}

.section-philosophy__profile-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.section-philosophy__profile-info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
}

.section-philosophy__profile-label {
  font-size: var(--text-sm);
  font-weight: 500;
}

.section-philosophy__profile-name {
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 24px;
}

.section-philosophy__profile-title {
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1.6;
}

.section-philosophy__profile-text > * + * {
  margin-top: var(--sp-24);
}

.section-philosophy__profile-text > p {
  font-size: var(--text-md);
  line-height: 1.7;
  clear: left;
}

@media (max-width: 767px) {
  .section-philosophy__profile-text > p {
    font-size: var(--text-body);
  }
}

/* ============================================
   Class Section
   ============================================ */

.section-class {
  position: relative;
  background-color: var(--color-white);
  padding: var(--sp-80) 0;
}

.wave {
  position: absolute;
  left: 0;
  right: 0;
  overflow: hidden;
  line-height: 0;
}

.wave--top {
  top: -20px;
}

.wave--bottom {
  bottom: -1px;
}

.wave img {
  width: 100%;
  height: 20px;
  object-fit: cover;
}

.class-block {
  margin-top: var(--sp-80);
}

.class-block__header {
  text-align: center;
  margin-bottom: var(--sp-48);
}

.class-block__title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-16);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--sp-24);
}

.class-block__decorator {
  display: inline-block;
}

.class-block__decorator img {
  width: 64px;
  height: 16px;
}

.class-block__catch {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-700);
  margin-bottom: var(--sp-16);
}

.class-block__lead {
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: 1.7;
}

/* Carousel */
.carousel {
  position: relative;
  margin-bottom: var(--sp-36);
}

.carousel__track {
  display: flex;
  gap: var(--sp-16);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.carousel__track::-webkit-scrollbar {
  display: none;
}

.carousel__slide {
  flex-shrink: 0;
  width: 85%;
  scroll-snap-align: center;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.carousel__slide img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.carousel__slide img.is-top {
  object-position: center -45px;
}

.carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-white);
  border: 1px solid var(--color-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.carousel__arrow::after {
  content: '';
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--color-black);
  border-right: 2px solid var(--color-black);
}

.carousel__arrow--prev {
  left: var(--sp-8);
}

.carousel__arrow--prev::after {
  transform: rotate(-135deg);
  margin-left: 3px;
}

.carousel__arrow--next {
  right: var(--sp-8);
}

.carousel__arrow--next::after {
  transform: rotate(45deg);
  margin-right: 3px;
}

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: var(--sp-8);
  margin-top: var(--sp-16);
}

.carousel__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-gray);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.carousel__dot.is-active {
  background: var(--color-primary-300);
}

/* Class Info */
.class-info {
  margin-bottom: var(--sp-48);
}

.class-info__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--sp-24);
}

.class-info__table,
.class-info__table tbody,
.class-info__table tr,
.class-info__table th,
.class-info__table td {
  display: block;
  width: 100%;
}

.class-info__table th {
  background-color: var(--color-primary-300);
  color: var(--color-white);
  font-weight: 700;
  padding: var(--sp-12) var(--sp-24);
  border-radius: var(--radius-sm);
  text-align: left;
  margin-bottom: var(--sp-16);
}

.class-info__table td {
  padding: 0 var(--sp-8);
}

.class-info__list {
  font-size: var(--text-md);
  margin-bottom: var(--sp-16);
}

.class-info__list li {
  padding-left: var(--sp-16);
  position: relative;
}

.class-info__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary-300);
}

.class-info__notes {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

.class-info__notes li {
  font-size: var(--text-md);
  color: var(--color-light-black);
  line-height: 1.6;
}

.class-info__desc {
  font-size: var(--text-md);
  line-height: 1.7;
}

@media (max-width: 767px) {
  .class-info__table th {
    font-size: var(--text-sm);
  }

  .class-info__list {
    font-size: var(--text-body);
  }

  .class-info__notes li {
    font-size: var(--text-xs);
  }

  .class-info__desc {
    font-size: var(--text-body);
  }
}

@media (min-width: 768px) {
  .class-info__table {
    border-collapse: separate;
    border-spacing: 0 var(--sp-8);
  }

  .class-info__table tbody,
  .class-info__table tr {
    display: table-row-group;
    width: auto;
  }

  .class-info__table tr {
    display: table-row;
  }

  .class-info__table th {
    display: table-cell;
    width: 140px;
    padding: var(--sp-16) var(--sp-24);
    margin-bottom: 0;
    vertical-align: middle;
  }

  .class-info__table td {
    display: table-cell;
    padding: var(--sp-8) var(--sp-24);
    vertical-align: middle;
    width: auto;
  }
}

/* Voices */
.voices {
  background-color: var(--color-primary-100);
  border-radius: var(--radius-md);
  padding: var(--sp-48) var(--sp-24);
}

.voices__title {
  font-size: var(--text-xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--sp-32);
}

.voices__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-24);
}

.voice-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--sp-16) var(--sp-24);
}

.voice-card__heading {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary-900);
  margin-bottom: var(--sp-8);
  line-height: 1.4;
}

.voice-card__meta {
  font-size: var(--text-body);
  font-weight: 700;
  margin-bottom: var(--sp-16);
}

.voice-card__text {
  font-size: var(--text-body);
  line-height: 1.8;
}

/* ============================================
   Schedule
   ============================================ */

.section-schedule {
  position: relative;
  padding: var(--sp-80) 0;
}

.section-schedule__lead {
  text-align: center;
  margin-bottom: var(--sp-48);
}

.section-schedule__catch {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-700);
  margin-bottom: var(--sp-16);
}

.section-schedule__sub {
  font-size: var(--text-lg);
  font-weight: 700;
}

.fee-summary {
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--sp-12) var(--sp-16);
  margin-bottom: var(--sp-48);
}

.fee-summary__item {
  display: flex;
  align-items: center;
  gap: var(--sp-16);
}

.fee-summary__item dt {
  background-color: var(--color-primary-700);
  color: var(--color-white);
  font-weight: 700;
  padding: var(--sp-4) var(--sp-16);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  flex-shrink: 0;
}

.fee-summary__item dd {
  font-size: var(--text-lg);
  font-weight: 500;
}

@media (max-width: 767px) {
  .fee-summary__item dt {
    font-size: var(--text-xs);
  }

  .fee-summary__item dd {
    font-size: var(--text-sm);
  }
}

.schedule-tables {
  display: flex;
  flex-direction: column;
  gap: var(--sp-48);
  margin-bottom: var(--sp-48);
}

.schedule-table-block__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--sp-16);
}

.schedule-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.schedule-table {
  width: 100%;
  min-width: 335px;
  border-collapse: collapse;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.schedule-table thead th {
  background-color: var(--color-primary-300);
  color: var(--color-white);
  font-weight: 700;
  padding: var(--sp-12) var(--sp-4);
  text-align: left;
  font-size: 13px;
  border-bottom: 1px solid var(--color-primary-100);
  word-break: keep-all;
}

.schedule-table tbody td {
  padding: var(--sp-12) var(--sp-4);
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid var(--color-gray);
  vertical-align: top;
  word-break: keep-all;
}

.schedule-table tbody tr:nth-child(even) td {
  background-color: var(--color-primary-25);
}

.schedule-table tbody tr:nth-child(odd) td {
  background-color: var(--color-white);
}

.schedule-calendar {
  margin-top: var(--sp-48);
}

.schedule-calendar__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--sp-16);
}

.schedule-calendar__embed,
.application-calendar__embed {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.schedule-calendar__embed iframe,
.application-calendar__embed iframe {
  display: block;
  border: none;
  width: 100%;
}

.application-form {
  margin-top: var(--sp-48);
}

.application-form__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--sp-16);
}

.application-form__embed {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.application-form__embed iframe {
  display: block;
  border: none;
  width: 100%;
}

/* ============================================
   SNS
   ============================================ */

.section-sns {
  position: relative;
  background-color: var(--color-white);
  padding: var(--sp-80) 0;
}

.section-sns__lead {
  text-align: center;
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--sp-48);
}

.section-sns__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-16);
  margin-bottom: var(--sp-48);
  min-height: 0;
}

.section-sns__grid:empty {
  display: none;
}

.section-sns__item {
  display: flex;
  justify-content: center;
  min-width: 0;
}

.section-sns__item .instagram-media {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 540px !important;
  margin: 0 auto !important;
}

.section-sns__buttons {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
  max-width: 482px;
  margin: 0 auto;
}

/* ============================================
   Access
   ============================================ */

.section-access {
  position: relative;
  padding: var(--sp-80) 0;
}

.section-access__catch {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-700);
  text-align: center;
  margin-bottom: var(--sp-48);
}

.access-info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: var(--sp-24) var(--sp-32);
  margin-bottom: var(--sp-32);
}

.access-info__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-16);
}

.access-info__item dt {
  background-color: var(--color-primary-700);
  color: var(--color-white);
  font-weight: 700;
  padding: var(--sp-8) var(--sp-24);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  white-space: nowrap;
}

.access-info__item dd {
  font-size: var(--text-md);
  font-weight: 500;
}

@media (max-width: 767px) {
  .access-info__item dt {
    font-size: var(--text-xs);
  }

  .access-info__item dd {
    font-size: var(--text-sm);
  }
}

.section-access__text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
  font-size: var(--text-md);
  line-height: 1.7;
}

@media (max-width: 767px) {
  .section-access__text {
    font-size: var(--text-body);
  }
}

/* ============================================
   Application
   ============================================ */

.section-application {
  position: relative;
  background-color: var(--color-white);
  padding: var(--sp-80) 0;
}

.application-calendar__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--sp-16);
}

/* ============================================
   QA
   ============================================ */

.section-qa {
  padding: var(--sp-80) 0;
}

.qa-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-36);
}

.qa-item__question {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}

.qa-item__icon {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary-700);
  flex-shrink: 0;
  width: 40px;
  text-align: center;
}

.qa-item__question p {
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: 1.6;
}

.qa-item__answer {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: var(--sp-16) var(--sp-24);
}

.qa-item__answer p {
  font-size: var(--text-body);
  line-height: 1.8;
}

/* ============================================
   Footer
   ============================================ */

.footer {
  text-align: center;
  padding: var(--sp-16) 0;
  font-size: var(--text-xs);
  background-color: var(--color-black);
  color: var(--color-white);
}

/* ============================================
   PC (768px~)
   ============================================ */

@media (min-width: 768px) {
  .pc-only { display: block; }
  .sp-only { display: none; }

  body {
    font-size: var(--text-sm);
  }

  .container {
    --container-padding: var(--sp-24);
  }

  .btn-cta--fixed {
    left: auto;
    transform: none;
    right: var(--sp-64);
    bottom: var(--sp-32);
  }

  .btn-cta--fixed:active {
    transform: translateY(3px);
  }

  /* Header */
  .header {
    padding: 0 0 0 var(--sp-32);
    gap: var(--sp-16);
  }

  .header__tagline {
    font-size: var(--text-xs);
    max-width: none;
  }

}

/* Tablet+ (1024px~) - Switch to PC navigation */
@media (min-width: 1024px) {
  .header {
    padding: var(--sp-16) var(--sp-32);
  }

  .hamburger {
    display: none;
  }

  .gnav {
    display: block;
    flex-shrink: 0;
  }

  .gnav__list {
    display: flex;
    align-items: center;
    gap: var(--sp-16);
    background: var(--color-white);
    border-radius: var(--radius-full);
    padding: var(--sp-8) var(--sp-16) var(--sp-8) var(--sp-32);
  }

  .gnav__item a {
    font-weight: 700;
    font-size: var(--text-xs);
    white-space: nowrap;
    transition: color var(--transition-fast);
  }

  .gnav__item a:hover {
    color: var(--color-primary-700);
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
  }

  .gnav__item--has-children {
    display: flex;
    align-items: center;
    gap: var(--sp-12);
  }

  .gnav__sub {
    display: flex;
    gap: var(--sp-12);
  }

  .gnav__sub a {
    font-weight: 500;
  }

  .gnav__divider {
    width: 0;
    height: 20px;
    border-left: 1px solid var(--color-gray);
  }

  .gnav__cta {
    flex-shrink: 0;
  }

  .mobile-menu {
    display: none;
  }
}

/* Wide desktop - restore Figma original sizes */
@media (min-width: 1440px) {
  .header {
    padding: var(--sp-16) var(--sp-64);
    gap: var(--sp-24);
  }

  .header__tagline {
    font-size: var(--text-sm);
  }

  .gnav__list {
    gap: var(--sp-24);
    padding: var(--sp-8) var(--sp-16) var(--sp-8) var(--sp-64);
  }

  .gnav__item a {
    font-size: var(--text-sm);
  }

  .gnav__item--has-children {
    gap: var(--sp-16);
  }

  .gnav__sub {
    gap: var(--sp-16);
  }

  .gnav__divider {
    height: 24px;
  }
}

@media (min-width: 768px) {
  /* Section Heading */
  .section-heading {
    margin-bottom: var(--sp-80);
  }

  .section-heading__symbol {
    width: 123px;
  }

  .section-heading__title {
    font-size: var(--text-5xl);
  }

  /* FV */
  .fv {
    height: min(803px, 42.26vw);
    margin-top: 95px;
  }

  .fv__bg img {
    width: 100%;
    height: 100%;
    position: static;
    transform: none;
    object-fit: cover;
    object-position: center calc(-12.874vw);
  }

  .fv__logo img {
    max-width: 838px;
  }

  .fv__heading {
    font-size: 96px;
  }

  .fv__subtitle-en {
    font-size: 40px;
  }

  .fv__subtitle-ja {
    font-size: 40px;
  }

  /* About */
  .section-about {
    padding: var(--sp-160) 0;
  }

  .section-about__intro {
    margin-bottom: var(--sp-120);
  }

  .section-about__heading {
    font-size: var(--text-5xl);
    line-height: 1.5;
  }

  .section-about__detail-heading::after {
    bottom: 4px;
  }

  .section-about__content {
    flex-direction: row;
    gap: var(--sp-80);
    align-items: center;
  }

  .section-about__img {
    flex-shrink: 0;
    width: 420px;
    position: relative;
    z-index: 2;
  }

  .section-about__img img {
    height: 630px;
  }

  .section-about__detail-heading {
    font-size: var(--text-5xl);
  }

  .section-about__detail-heading .text-lg {
    font-size: var(--text-5xl);
  }

  .section-about__detail-heading .text-md {
    font-size: var(--text-2xl);
  }

  .section-about__detail-catch {
    font-size: var(--text-3xl);
    line-height: 1.4;
  }

  /* Photo Strip */
  .photo-strip__track {
    justify-content: center;
    gap: var(--sp-24);
    padding: 0;
  }

  .photo-strip__item {
    width: 300px;
  }

  .photo-strip__item img {
    height: 200px;
  }

  /* Philosophy */
  .section-philosophy {
    padding: var(--sp-160) 0;
  }

  .section-philosophy__meaning {
    flex-direction: row;
    gap: var(--sp-64);
    align-items: flex-start;
    margin-bottom: var(--sp-120);
  }

  .section-philosophy__heading {
    font-size: var(--text-2xl);
    line-height: 1.8;
  }

  .section-philosophy__profile {
    display: flex;
    flex-direction: row;
    gap: var(--sp-32);
    padding: var(--sp-24) var(--sp-32);
    width: var(--container-narrow);
    margin: 0 auto;
  }

  .section-philosophy__profile-img {
    flex-shrink: 0;
    width: 330px;
    float: none;
    margin-right: 0;
    margin-bottom: 0;
  }

  /* Class */
  .section-class {
    padding: var(--sp-160) 0;
  }

  .class-block {
    margin-top: var(--sp-120);
  }

  .class-block__title {
    font-size: var(--text-4xl);
  }

  .class-block__decorator {
    display: inline-block;
  }

  .class-block__catch {
    font-size: var(--text-4xl);
  }

  .class-block__lead {
    font-size: var(--text-lg);
  }

  .carousel__slide {
    width: 720px;
  }

  .carousel__slide img.is-top {
    object-position: center -100px;
  }

  .voices {
    padding: var(--sp-64);
  }

  .voices__title {
    font-size: var(--text-4xl);
  }

  /* Schedule */
  .section-schedule {
    padding: var(--sp-160) 0;
  }

  .section-schedule__catch {
    font-size: var(--text-4xl);
  }

  .fee-summary {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--sp-24);
    justify-content: center;
    padding: var(--sp-16) var(--sp-24);
  }

  .fee-summary__item dt {
    padding: var(--sp-8) var(--sp-32);
  }

  .schedule-tables {
    flex-direction: row;
    gap: var(--sp-24);
  }

  .schedule-table-block {
    flex: 1;
  }

  .schedule-table {
    min-width: auto;
  }

  .schedule-table thead th,
  .schedule-table tbody td {
    padding: var(--sp-16);
  }

  .schedule-calendar__embed iframe,
  .application-calendar__embed iframe {
    height: 600px;
  }

  /* Class block decorator PC size */
  .class-block__decorator img {
    width: 168px;
    height: 16px;
  }

  /* Voice card PC */
  .voice-card {
    padding: var(--sp-48);
  }

  .voice-card__heading {
    font-size: var(--text-2xl);
  }

  .voice-card__meta {
    font-size: var(--text-sm);
  }

  .voice-card__text {
    font-size: var(--text-md);
    line-height: 1.7;
  }

  /* btn_cta PC */
  .btn-cta {
    font-size: var(--text-lg);
    padding: var(--sp-20) var(--sp-36);
  }

  .btn-cta--sm {
    font-size: var(--text-sm);
    padding: var(--sp-12) var(--sp-24);
    box-shadow: none;
  }

  /* btn_outline PC */
  .btn-outline {
    font-size: var(--text-lg);
    padding: var(--sp-24) var(--sp-120);
  }

  /* QA PC */
  .qa-item__question {
    gap: var(--sp-8);
    margin-bottom: var(--sp-16);
  }

  .qa-item__icon {
    font-size: var(--text-2xl);
  }

  .qa-item__question p {
    font-size: var(--text-lg);
  }

  .qa-item__answer p {
    font-size: var(--text-md);
    line-height: 1.6;
  }

  /* SNS */
  .section-sns {
    padding: var(--sp-160) 0;
  }

  .section-sns__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Access */
  .section-access {
    padding: var(--sp-160) 0;
  }

  .section-access__catch {
    font-size: var(--text-4xl);
  }

  /* Application */
  .section-application {
    padding: var(--sp-160) 0;
  }

  /* QA */
  .section-qa {
    padding: var(--sp-160) 0;
  }

  .qa-item__question p {
    font-size: var(--text-lg);
  }
}

/* ============================================
   Utility
   ============================================ */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}