/* ===================================
   PHYSICAL BODY - REDESIGN v1.0
   Desktop Fixed / Static Site
   =================================== */

/* ===================================
   END TEMPORARY ANIMATION DISABLE
   =================================== */

/* ===================================
   1) COLOR PALETTE
   =================================== */
:root {
  /* Backgrounds - 4 tone system */
  --c-bg-black: #0B0B0B;   /* Footer deep black */
  --c-bg-dark:  #111111;   /* Hero/Concept/CTA */
  --c-bg-gray:  #F6F6F6;   /* Trainer section buffer */
  --c-bg-white: #FFFFFF;   /* Services/Voice/Access */

  /* Text colors */
  --c-text-strong: #FFFFFF;
  --c-text-normal: #EAEAEA;
  --c-text-dark:   #1A1A1A;
  --c-text-muted:  #6F6F6F;

  /* Accent (elegant gold) */
  --c-accent: #D3B87C;

  /* Divider */
  --c-divider: rgba(255, 255, 255, 0.08);
  --c-divider-dark: rgba(0, 0, 0, 0.08);
}

/* ===================================
   2) SPACING SCALE (8pt grid)
   =================================== */
:root {
  --sp-1: 8px;
  --sp-2: 16px;
  --sp-3: 24px;
  --sp-4: 32px;
  --sp-5: 48px;
  --sp-6: 64px;
  --sp-7: 96px;
  --sp-8: 128px;
}

/* ===================================
   3) TYPOGRAPHY SYSTEM
   =================================== */

/* Base font size for rem calculation */
html {
  font-size: 62.5%; /* 1rem = 10px */
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: Inter, "Zen Kaku Gothic New", "Noto Sans JP", system-ui, -apple-system, "Segoe UI", Roboto, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  color: var(--c-text-dark);
  background: var(--c-bg-white);
  letter-spacing: 0.02em;
  line-height: 1.9;
  font-size: 1.6rem;
  margin: 0;
  padding: 0;
  overflow-x: hidden !important;
  position: relative;
  max-width: 100vw;
  width: 100%;
}

/* グローバル横スクロール防止 */
html {
  overflow-x: hidden !important;
  width: 100%;
}

* {
  box-sizing: border-box;
}

/* 全要素の最大幅制限 */
section,
div,
img,
video {
  max-width: 100%;
}

/* Typography hierarchy - extreme contrast */
.h-xxl {
  font-weight: 800;
  font-size: 7.2rem;
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.h-xl {
  font-weight: 800;
  font-size: 5.6rem;
  line-height: 1.0;
  letter-spacing: -0.01em;
}

.h-lg {
  font-weight: 700;
  font-size: 3.2rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.h-md {
  font-weight: 700;
  font-size: 2.4rem;
  line-height: 1.3;
}

.h-sm {
  font-weight: 700;
  font-size: 1.8rem;
  line-height: 1.4;
}

.p-lg {
  font-weight: 400;
  font-size: 1.8rem;
  line-height: 2.0;
  color: var(--c-text-dark);
}

.p-md {
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 2.0;
  color: var(--c-text-dark);
}

.caption {
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}

.kicker {
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
}

/* Hero text kerning */
.hero-kern {
  letter-spacing: -0.02em;
}

/* ===================================
   4) RESET & BASE
   =================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

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

ul, ol {
  list-style: none;
}

/* ===================================
   5) CONTAINERS
   =================================== */
.container-narrow {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

.container-wide {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

/* ===================================
   6) LAYOUT GRID (12-column asymmetric)
   =================================== */
.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px;
}

.col-3  { grid-column: span 3; }
.col-4  { grid-column: span 4; }
.col-5  { grid-column: span 5; }
.col-6  { grid-column: span 6; }
.col-7  { grid-column: span 7; }
.col-8  { grid-column: span 8; }

/* ===================================
   7) SECTION SPACING
   =================================== */
.section {
  padding: var(--sp-7) 0;
}

.section-tight {
  padding: var(--sp-6) 0;
}

.section-loose {
  padding: var(--sp-8) 0;
}

/* ===================================
   8) SECTION COLOR THEMES
   =================================== */
.section--hero {
  background: var(--c-bg-dark);
  color: var(--c-text-strong);
}

.section--concept {
  background: #111111;
  color: var(--c-text-normal);
}

.section--trainer {
  background: var(--c-bg-gray);
  color: var(--c-text-dark);
}

.section--services {
  background: var(--c-bg-white);
  color: var(--c-text-dark);
}

.section--voice {
  background: var(--c-bg-white);
  color: var(--c-text-dark);
}

.section--access {
  background: var(--c-bg-white);
  color: var(--c-text-dark);
}

.section--cta {
  background: var(--c-bg-dark);
  color: var(--c-text-strong);
}

.footer {
  background: var(--c-bg-black);
  color: var(--c-text-normal);
}

/* ===================================
   9) BUTTONS & CTA
   =================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 28px;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1.6rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
}

.btn--primary-dark {
  background: #FFFFFF;
  color: #111;
  border-color: #FFFFFF;
}

.btn--primary-light {
  background: #111;
  color: #FFF;
  border-color: #111;
}

.btn--ghost {
  background: transparent;
  color: #FFF;
  border-color: rgba(255, 255, 255, 0.4);
}

.btn:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}

/* ===================================
   10) HEADER / NAVIGATION
   =================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.header-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--sp-3) var(--sp-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-text {
  font-weight: 800;
  font-size: 1.8rem;
  letter-spacing: -0.02em;
  color: #FFF;
}

.logo-link {
  display: block;
  line-height: 0;
}

.logo-image {
  height: 50px;
  width: auto;
  display: block;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.nav-links {
  display: flex;
  gap: var(--sp-4);
  list-style: none;
}

.nav-links a {
  color: #FFF;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.4rem;
}

.header .btn {
  margin-left: auto;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 12px;
  min-width: 48px;
  min-height: 48px;
  justify-content: center;
  align-items: center;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #FFF;
  transition: all 0.3s ease;
}

/* ===================================
   10.5) BREADCRUMB
   =================================== */
.breadcrumb {
  background: var(--c-bg-white);
  padding: var(--sp-2) 0;
  border-bottom: 1px solid var(--c-divider-dark);
}

.breadcrumb-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-1);
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 1.4rem;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.breadcrumb-link {
  color: var(--c-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb-link:hover {
  color: var(--c-accent);
}

.breadcrumb-separator {
  color: var(--c-text-muted);
  user-select: none;
}

.breadcrumb-current {
  color: var(--c-text-dark);
  font-weight: 500;
}

/* ===================================
   11) HERO SECTION
   =================================== */
.hero {
  position: relative;
  min-height: 98vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: var(--sp-7) 0 150px;
  background: var(--c-bg-dark);
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

.hero-copy {
  max-width: 820px;
}

.hero-title {
  font-weight: 800;
  font-size: 9.6rem;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--c-text-strong);
  margin-bottom: var(--sp-3);
}

.hero-sub {
  margin-top: var(--sp-2);
  color: rgba(255, 255, 255, 0.8);
  font-size: 2.4rem;
  line-height: 2.0;
}

.hero-cta {
  margin-top: var(--sp-4);
}

/* ===================================
   12) CONCEPT SECTION
   =================================== */
.concept {
  background: #111111;
  color: var(--c-text-normal);
  padding: var(--sp-7) 0;
}

.concept .container-narrow {
  max-width: 880px;
}

.concept .caption {
  margin-bottom: var(--sp-1);
  color: var(--c-accent);
}

.concept .h-xl {
  margin-bottom: var(--sp-3);
  color: var(--c-text-strong);
}

.concept .p-lg {
  margin-bottom: var(--sp-2);
  color: var(--c-text-normal);
}

/* ===================================
   13) TRAINER SECTION
   =================================== */
.trainer-section {
  background: var(--c-bg-gray);
  padding: var(--sp-7) 0;
}

.trainer {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 32px;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

.trainer-photo {
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: 70% center;
  width: 100%;
  border-radius: 12px;
}

.trainer-info {
  background: #FFFFFF;
  padding: var(--sp-5);
  border-radius: 12px;
}

.trainer-name {
  font-weight: 800;
  font-size: 3.2rem;
  line-height: 1.15;
  margin-bottom: var(--sp-2);
  color: var(--c-text-dark);
}

.trainer-title {
  font-size: 1.6rem;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-3);
}

.trainer-bio {
  font-size: 1.6rem;
  line-height: 2.0;
  color: var(--c-text-dark);
  margin-bottom: var(--sp-4);
}

.trainer-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: var(--sp-3);
}

.stat {
  border: 1px solid #EEE;
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  background: #FAFAFA;
}

.stat .num {
  font-size: 3.2rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #111;
  display: block;
  margin-bottom: 4px;
}

.stat .lab {
  font-size: 1.2rem;
  color: var(--c-text-muted);
}

/* ===================================
   14) SERVICES SECTION
   =================================== */
.services {
  background: var(--c-bg-white);
  padding: var(--sp-7) 0;
}

.services-header {
  text-align: center;
  margin-bottom: var(--sp-6);
}

.services-header .caption {
  margin-bottom: var(--sp-1);
}

.services-header .h-lg {
  color: var(--c-text-dark);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

/* PC版ではスマホ用縦線を非表示 */
.flow-connection-line-mobile {
  display: none;
}

.card {
  background: #FFF;
  border: 1px solid #EDEDED;
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 12px;
}

.card-title {
  font-weight: 700;
  font-size: 2.0rem;
  color: var(--c-text-dark);
  margin-bottom: 8px;
}

.card-description {
  font-size: 1.4rem;
  line-height: 1.8;
  color: var(--c-text-muted);
  margin-bottom: 16px;
}

.card-price {
  font-weight: 800;
  font-size: 2.0rem;
  letter-spacing: -0.01em;
  color: var(--c-text-dark);
  margin-bottom: 8px;
}

.card-meta {
  color: var(--c-text-muted);
  font-size: 1.3rem;
  margin-bottom: 16px;
}

.card .btn {
  margin-top: auto;
  width: 100%;
}

/* ===================================
   15) VOICE SECTION
   =================================== */
.voice {
  background: var(--c-bg-white);
  padding: var(--sp-7) 0;
}

.voice-header {
  text-align: center;
  margin-bottom: var(--sp-6);
}

.voice-header .caption {
  margin-bottom: var(--sp-1);
}

.voice-header .h-lg {
  color: var(--c-text-dark);
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

.review {
  background: #FFF;
  border: 1px solid #EEE;
  border-radius: 14px;
  padding: 24px;
  position: relative;
}

.review .stars {
  font-size: 1.4rem;
  color: var(--c-accent);
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.review .headline {
  font-weight: 700;
  font-size: 1.8rem;
  margin-bottom: 8px;
  color: var(--c-text-dark);
}

.review .text {
  font-size: 1.4rem;
  line-height: 1.9;
  color: var(--c-text-dark);
  margin-bottom: 16px;
}

.review .profile {
  font-size: 1.3rem;
  color: #888;
  margin-top: 12px;
}

.review .meta {
  font-size: 1.2rem;
  color: #9A9A9A;
  margin-top: 6px;
}

/* ===================================
   16) ACCESS SECTION
   =================================== */
.access {
  background: var(--c-bg-white);
  padding: var(--sp-7) 0;
}

.access-header {
  text-align: center;
  margin-bottom: var(--sp-6);
}

.access-header .caption {
  margin-bottom: var(--sp-1);
}

.access-header .h-lg {
  color: var(--c-text-dark);
}

.access-content {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-5);
}

.access-map {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #EDEDED;
}

.access-map iframe {
  width: 100%;
  height: 400px;
  border: 0;
}

.access-info {
  padding: var(--sp-3);
}

.access-list {
  margin-top: var(--sp-3);
  color: var(--c-text-dark);
}

.access-list li {
  margin-bottom: 12px;
  font-size: 1.6rem;
  line-height: 1.8;
}

/* ===================================
   17) CONTACT FORM
   =================================== */
.contact {
  background: var(--c-bg-white);
  padding: var(--sp-7) 0;
}

.form {
  background: #FFF;
  border: 1px solid #EDEDED;
  border-radius: 16px;
  padding: var(--sp-5);
  max-width: 880px;
  margin: 0 auto;
}

.form .legend {
  font-weight: 700;
  font-size: 2.4rem;
  margin-bottom: var(--sp-3);
  color: var(--c-text-dark);
}

.form .form-intro {
  color: var(--c-text-normal);
  margin-bottom: var(--sp-4);
}

.form .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form .full {
  grid-column: 1 / -1;
}

.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid #DCDCDC;
  border-radius: 12px;
  font-size: 1.6rem;
  font-family: inherit;
}

.form textarea {
  min-height: 120px;
  resize: vertical;
}

.form .note {
  font-size: 1.2rem;
  color: #8A8A8A;
  margin-top: 8px;
}

.form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--c-text-normal);
}

.form label.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.form label.checkbox-label span {
  font-size: 1.4rem;
}

.form .actions {
  margin-top: var(--sp-4);
}

.form .btn-submit {
  width: 100%;
}

.form .assurance {
  margin-top: var(--sp-2);
  font-size: 1.3rem;
  color: #777;
  text-align: center;
}

/* ===================================
   18) FOOTER
   =================================== */
.footer {
  background: var(--c-bg-black);
  color: var(--c-text-normal);
  padding: var(--sp-6) 0 var(--sp-4);
}

.footer-content {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-3);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-5);
  margin-bottom: var(--sp-4);
}

.footer-logo {
  font-weight: 800;
  font-size: 2.0rem;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-2);
}

.footer-text {
  font-size: 1.4rem;
  line-height: 1.9;
  color: var(--c-text-normal);
}

.footer-text a {
  color: var(--c-text-normal);
  text-decoration: underline;
}

.footer-title {
  font-weight: 700;
  font-size: 1.4rem;
  margin-bottom: var(--sp-2);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-menu {
  list-style: none;
}

.footer-menu li {
  margin-bottom: 8px;
}

.footer-menu a {
  font-size: 1.4rem;
  color: var(--c-text-normal);
}

.footer-hours {
  font-size: 1.4rem;
  line-height: 1.9;
}

.footer-bottom {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--sp-3) var(--sp-3) 0;
  border-top: 1px solid var(--c-divider);
  text-align: center;
}

.footer-bottom p {
  font-size: 1.2rem;
  color: #8B8B8B;
}

/* ===================================
   19) IMAGE TONE UNIFICATION
   =================================== */
.img-toned {
  filter: saturate(0.92) contrast(1.05) brightness(1.02);
}

/* ===================================
   20) UTILITIES
   =================================== */
.hr {
  height: 1px;
  background: var(--c-divider-dark);
  margin: var(--sp-6) 0;
  border: none;
}

/* ===================================
   21) RESPONSIVE
   =================================== */

/* Tablet (1024px and below) */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
  html {
    font-size: 58%; /* 少し大きく */
  }

  body {
    line-height: 1.8; /* 行間を広く */
    padding: 0;
    margin: 0;
  }

  p {
    line-height: 1.9;
    margin-bottom: 1.6rem;
  }

  /* ========================================
     ヘッダーの修正 - 要素の重なり解消
     ======================================== */
  .header-container {
    padding: 0 16px !important;
  }

  /* ヘッダーのボタンは非表示にしてハンバーガーメニュー内に格納 */
  .header .btn {
    display: none !important;
  }

  /* ========================================
     ヒーローセクションの修正
     ======================================== */
  .hero {
    min-height: 85vh;
    padding: 100px 0 60px;
    width: 100% !important;
    max-width: 100vw !important;
    overflow: hidden;
  }

  /* 背景動画に強いオーバーレイを追加 */
  .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 0;
  }

  .hero-content {
    padding: 0 20px !important;
    margin: 0 !important;
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 100%;
  }

  .hero-copy {
    max-width: 100%;
    width: 100%;
  }

  /* SEO用h1のフォントサイズ拡大と行間調整 */
  .hero-content h1 {
    font-size: 1.4rem !important;
    line-height: 1.8 !important;
    margin-bottom: 20px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* メインコピーのフォントサイズ大幅拡大 */
  .hero-title {
    font-size: 4.8rem !important;
    line-height: 1.15 !important;
    margin-bottom: 24px !important;
    text-shadow: 0 3px 12px rgba(0, 0, 0, 0.8);
    word-break: keep-all;
    letter-spacing: -0.02em;
  }

  .hero-sub {
    font-size: 1.8rem !important;
    line-height: 1.8 !important;
    margin-top: 20px !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* ヒーローのボタンを縦並びに */
  .hero-cta {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
    align-items: stretch;
    width: 100%;
  }

  .hero-cta .btn {
    width: 100%;
    max-width: 100%;
    padding: 18px 24px;
    font-size: 1.7rem;
  }

  /* ========================================
     コンセプトセクションの修正 - 改行問題
     ======================================== */
  .concept {
    padding: 60px 0;
    width: 100%;
    overflow-x: hidden;
  }

  .concept .container-narrow {
    padding: 0 20px !important;
    max-width: 100%;
    width: 100%;
  }

  .concept h2,
  .concept .h-xl {
    word-break: keep-all !important;
    overflow-wrap: break-word;
    line-height: 1.5 !important;
    font-size: 2.6rem !important;
  }

  .concept p {
    word-break: keep-all;
    overflow-wrap: break-word;
    line-height: 2.0;
    width: 100%;
  }

  /* ========================================
     選ばれる理由セクション - カードデザインに変更
     ======================================== */

  .reasons {
    width: 100%;
    overflow-x: hidden;
    padding: 60px 0 !important;
  }

  /* 理由セクションの装飾テキストを非表示 */
  .reasons [style*="writing-mode: vertical-rl"] {
    display: none !important;
  }

  .reasons .container {
    padding: 0 20px !important;
    max-width: 100%;
    width: 100%;
  }

  /* カードデザインの適用 */
  .reason-item,
  [style*="flex-direction: row-reverse"] {
    flex-direction: column !important;
    margin-bottom: 32px !important;
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 0 !important;
    overflow: hidden;
    width: 100% !important;
    max-width: 100%;
  }

  .reason-item > div,
  [style*="flex-direction: row-reverse"] > div {
    width: 100% !important;
    flex: none !important;
  }

  /* 画像のスタイル調整 */
  .reason-image,
  .reason-item > div[style*="background: url"] {
    width: 100% !important;
    height: 240px !important;
    max-height: none !important;
    border-radius: 0 !important;
    margin-bottom: 0 !important;
    box-shadow: none !important;
  }

  /* テキストコンテンツのパディング */
  .reason-item > div:not([style*="background: url"]) {
    padding: 24px 20px !important;
  }

  .reason-item h3 {
    font-size: 2.2rem !important;
    line-height: 1.4 !important;
    margin-bottom: 16px !important;
    margin-top: 12px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  .reason-item p {
    font-size: 1.6rem !important;
    line-height: 1.9 !important;
    margin-bottom: 20px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  .reason-item ul {
    padding-left: 0;
    margin-bottom: 0;
  }

  .reason-item li {
    display: flex;
    align-items: flex-start !important;
    gap: 12px;
    font-size: 1.5rem !important;
    line-height: 1.8 !important;
    margin-bottom: 10px !important;
    padding-left: 0 !important;
  }

  .reason-item li span {
    flex-shrink: 0;
    margin-top: 2px;
  }

  /* REASONバッジの調整 */
  .reason-item > div > div[style*="background: #1A1A2E"] {
    margin-bottom: 12px !important;
  }

  /* ========================================
     トレーナーセクション - テキスト切れ解消
     ======================================== */
  .trainer-section {
    width: 100%;
    overflow-x: hidden;
    padding: 60px 0 !important;
  }

  .trainer-section > div {
    padding: 0 20px !important;
    max-width: 100%;
    width: 100%;
  }

  .trainer {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 0;
    max-width: 100%;
    width: 100%;
  }

  .trainer-photo {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
  }

  .trainer-info {
    padding: 0;
    position: relative;
    z-index: 10 !important;
    width: 100% !important;
    max-width: 100%;
  }


  /* トレーナーセクションのグリッドレイアウト調整 */
  .trainer-section [style*="grid-template-columns: 1fr 1.1fr"] {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
    padding: 0 !important;
  }

  .trainer-section [style*="grid-template-columns: 1fr 1.1fr"] > div {
    width: 100% !important;
    max-width: 100%;
  }

  /* トレーナー画像コンテナの位置調整 */
  .trainer-image-container,
  [style*="position: relative; left: 60px"] {
    left: 0 !important;
    max-height: 400px !important;
    width: 100% !important;
  }

  /* トレーナー名のフォントサイズ調整 */
  .trainer-section h3,
  .trainer-name {
    font-size: 3.2rem !important;
    line-height: 1.3 !important;
    margin-bottom: 12px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* トレーナー肩書きの調整 */
  .trainer-section h3 + p,
  .trainer-title {
    font-size: 1.5rem !important;
    margin-bottom: 20px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* トレーナー紹介文の調整 */
  .trainer-bio,
  .trainer-section p {
    font-size: 1.6rem !important;
    line-height: 2.0 !important;
    word-break: keep-all;
    overflow-wrap: break-word;
    width: 100%;
  }

  /* 統計情報の調整 */
  .trainer-section [style*="display: flex; gap: 30px"],
  .trainer-section [style*="display: flex; gap: 20px"],
  .trainer-stats {
    width: 100% !important;
    max-width: 100%;
    overflow-x: visible !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
  }

  /* 統計情報の区切り線を非表示 */
  .trainer-stats > div[style*="width: 2px"] {
    display: none !important;
  }

  .h-xxl { font-size: 4.8rem; line-height: 1.2; }
  .h-xl  { font-size: 3.6rem; line-height: 1.2; }
  .h-lg  { font-size: 2.6rem; line-height: 1.3; }
  .h-md  { font-size: 2.2rem; line-height: 1.4; }

  /* ========================================
     料金プランセクション - 縦並びに変更
     ======================================== */

  /* 料金カードのグリッドを1列に */
  .pricing-cards,
  [style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
    padding: 0 20px !important;
  }

  /* 各プランカード */
  .pricing-card {
    transform: none !important;
    margin-bottom: 24px;
    padding: 28px 24px !important;
  }

  .pricing-card.featured {
    transform: none !important;
  }

  /* プランカードのコンテナ（代替セレクター） */
  [style*="display: flex"][style*="gap: 30px"] {
    flex-direction: column !important;
    overflow-x: visible !important;
    gap: 24px !important;
    padding: 0 20px !important;
  }

  /* 各プランカード（代替セレクター） */
  [style*="min-width: 340px"],
  [style*="flex: 0 0 auto"] {
    min-width: 100% !important;
    flex: none !important;
    width: 100% !important;
    margin-bottom: 24px;
  }

  /* プランカード内の要素の重なり解消 */
  [class*="plan-card"],
  [style*="border-radius: 24px"][style*="padding"] {
    padding: 32px 24px 24px !important;
    position: relative;
  }

  /* おすすめバッジの位置調整 */
  [style*="position: absolute"][style*="top: -15px"] {
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    margin-bottom: 16px !important;
    display: inline-block;
  }

  /* 価格表示の調整 */
  [style*="font-size: 48px"],
  [style*="font-size: 56px"] {
    font-size: 3.6rem !important;
    line-height: 1.2 !important;
  }

  /* 予約ボタンの調整 */
  [style*="position: absolute"][style*="bottom: -25px"] {
    position: relative !important;
    bottom: 0 !important;
    margin-top: 20px !important;
    width: 100%;
  }

  /* 料金プランの詳細リスト */
  [class*="plan"] ul {
    margin: 20px 0;
    padding-left: 0;
  }

  [class*="plan"] li {
    margin-bottom: 12px;
    line-height: 1.8;
    word-break: keep-all;
  }

  .grid-12 {
    grid-template-columns: 1fr;
  }

  .col-3, .col-4, .col-5, .col-6, .col-7, .col-8 {
    grid-column: 1;
  }

  .trainer {
    grid-template-columns: 1fr;
  }

  /* ========================================
     全体コンテナの余白確保
     ======================================== */
  .container,
  .container-narrow,
  .container-wide {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  section {
    padding: 50px 0 !important;
  }

  /* セクション見出しの調整 */
  .section-header,
  .services-header,
  .flow-header,
  .voice-header,
  .access-header {
    margin-bottom: 40px !important;
    padding: 0 20px;
  }

  .section-title,
  h2 {
    font-size: 2.8rem !important;
    line-height: 1.4 !important;
    margin-bottom: 16px !important;
    word-break: keep-all;
  }

  .section-subtitle,
  .section-label {
    line-height: 1.7 !important;
    word-break: keep-all;
  }

  .services-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }

  .flow-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
    position: relative !important;
  }

  /* 提供サービスセクションの調整 */
  .services {
    width: 100%;
    overflow-x: hidden;
  }

  .service-card-custom {
    min-height: auto !important;
    height: auto !important;
    padding: 32px 24px 28px !important;
    margin-bottom: 25px !important;
    width: 100%;
    max-width: 100%;
  }

  .service-card-custom h3 {
    font-size: 2.0rem !important;
    line-height: 1.5 !important;
    margin-bottom: 12px !important;
    word-break: keep-all;
  }

  .service-card-custom p {
    font-size: 1.5rem !important;
    line-height: 1.9 !important;
    word-break: keep-all;
  }

  /* フローカードのパディング縮小 */
  .flow-grid > div > div[style*="padding"] {
    padding: 25px 20px !important;
  }

  .flow-grid h3 {
    font-size: 1.9rem !important;
    line-height: 1.4 !important;
    margin-bottom: 10px !important;
  }

  .flow-grid p {
    font-size: 1.5rem !important;
    line-height: 1.7 !important;
  }

  .trainer-image-container {
    height: 350px !important;
    left: 0 !important;
  }

  .trainer-info h2,
  .trainer-info h3 {
    line-height: 1.3 !important;
    margin-bottom: 15px !important;
  }

  .trainer-info p,
  .trainer-bio {
    font-size: 1.6rem !important;
    line-height: 1.9 !important;
  }

  .flow-card-image {
    height: 150px !important;
  }

  .container,
  .container-wide {
    padding: 0 20px;
  }

  section {
    padding: 50px 0 !important;
  }

  .section--services,
  .section--flow,
  .section--trainer {
    padding: 50px 0 !important;
  }

  /* セクション見出しの余白 */
  .section-header,
  .services-header,
  .flow-header {
    margin-bottom: 40px !important;
  }

  .section-title,
  h2 {
    margin-bottom: 20px !important;
    line-height: 1.4 !important;
  }

  .section-subtitle,
  .section-label {
    line-height: 1.6 !important;
  }

  /* 選ばれる理由セクション - reason-item */
  .reason-item {
    flex-direction: column !important;
    margin-bottom: 40px !important;
  }

  .reason-item > div[style*="flex: 1"] {
    width: 100% !important;
  }

  .reason-image,
  .reason-item > div[style*="height: 300px"] {
    height: 280px !important;
  }

  /* 選ばれる理由のテキスト調整 */
  .reason-item h3 {
    font-size: 2.4rem !important;
    margin-bottom: 15px !important;
    line-height: 1.3 !important;
    word-break: keep-all;
  }

  .reason-item p {
    font-size: 1.6rem !important;
    line-height: 1.9 !important;
    margin-bottom: 20px !important;
  }

  .reason-item li {
    font-size: 1.5rem !important;
    line-height: 1.7 !important;
    margin-bottom: 12px !important;
  }

  /* フローセクションの接続線 */
  .flow-connection-line {
    /* スマホ版：PC用の横線を非表示 */
    display: none !important;
  }

  .flow-connection-line-mobile {
    /* スマホ版：縦線を表示 */
    display: block !important;
  }

  /* フローカードの余白調整 */
  .flow-grid > div {
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
  }

  /* ========================================
     お客様の声セクション - カード切れ解消
     ======================================== */
  .voice {
    width: 100%;
    overflow-x: hidden;
    padding: 60px 0 !important;
  }

  .voice-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
    padding: 0 20px !important;
    width: 100%;
    max-width: 100%;
  }

  .review {
    padding: 24px 20px;
    margin-bottom: 20px;
    width: 100% !important;
    max-width: 100%;
    box-sizing: border-box;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    border: 1px solid #E5E5E5;
  }

  .review .headline {
    font-size: 1.8rem !important;
    line-height: 1.5 !important;
    margin-bottom: 12px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  .review .text {
    font-size: 1.5rem !important;
    line-height: 1.9 !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  .review .profile,
  .review .meta {
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* ========================================
     アクセスセクション
     ======================================== */
  .access-content {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 0 20px;
  }

  .access-map {
    width: 100%;
    margin-bottom: 24px;
  }

  .access-map iframe {
    height: 300px !important;
    width: 100%;
  }

  .access-info {
    padding: 0;
  }

  .access-list li {
    font-size: 1.5rem !important;
    line-height: 1.9 !important;
    margin-bottom: 16px !important;
    word-break: keep-all;
  }

  /* ========================================
     トレーナー統計情報
     ======================================== */
  .trainer-stats {
    grid-template-columns: 1fr 1fr;
    gap: 15px;
  }

  .trainer-stats > div {
    padding: 20px 15px !important;
  }

  .trainer-stats h3 {
    font-size: 3.2rem !important;
  }

  .trainer-stats p {
    font-size: 1.3rem !important;
  }

  /* 中野克紀セクションの画像 - 左寄せ解除 */
  .trainer-image-container + div,
  div[style*="position: relative; left: 60px"] {
    left: 0 !important;
  }

  /* お客様の声カードの間隔 */
  .voice-grid > div {
    margin-bottom: 20px;
  }

  /* アクセスセクションの地図 */
  .access-content iframe {
    height: 300px !important;
  }

  /* アクセスセクションの余白 */
  .section--access {
    padding: 50px 0 !important;
  }

  /* CTAボタンを全幅に */
  .cta-banner .btn,
  section .btn {
    width: 100%;
    max-width: 100%;
  }

  /* 各セクションの見出しサイズを統一 */
  .section-title,
  h2.h-lg {
    font-size: 2.8rem !important;
  }

  .section-subtitle {
    font-size: 1.5rem !important;
  }

  .section-label {
    font-size: 1.2rem !important;
  }

  /* ========================================
     フッター
     ======================================== */
  .footer {
    padding: 48px 0 32px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 0 20px;
  }

  .footer-logo {
    font-size: 2.0rem;
    margin-bottom: 16px;
  }

  .footer-text {
    font-size: 1.4rem;
    line-height: 1.9;
  }

  .footer-menu li {
    margin-bottom: 12px;
  }

  .footer-bottom {
    padding: 24px 20px 0;
  }

  /* ========================================
     ハンバーガーメニュー
     ======================================== */
  .mobile-menu-toggle {
    display: flex !important;
  }

  .nav-links {
    display: none !important;
  }

  .header-nav.active .nav-links {
    display: flex !important;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    padding: var(--sp-3);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    gap: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  }

  .nav-links a {
    padding: 12px 0;
    font-size: 1.6rem;
    color: #000000 !important;
  }

  /* ========================================
     CTAバナー・LINEバナー
     ======================================== */
  .cta-banner {
    padding: 20px 0 !important;
  }

  .cta-banner .container,
  .cta-banner > div {
    padding: 0 20px !important;
  }

  .cta-banner img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 16px !important;
  }

  /* ========================================
     CTAボタン全般
     ======================================== */
  .cta-banner .btn,
  section .btn,
  .btn {
    width: 100%;
    max-width: 100%;
    padding: 16px 24px;
    font-size: 1.6rem;
    text-align: center;
  }

  /* ========================================
     お問い合わせフォーム
     ======================================== */
  .contact {
    padding: 50px 0;
  }

  .form {
    padding: 32px 20px;
    margin: 0 20px;
  }

  .form .legend {
    font-size: 2.4rem;
    margin-bottom: 24px;
  }

  .form .row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .form input,
  .form textarea,
  .form select {
    font-size: 1.6rem;
    padding: 14px 16px;
  }

  .form textarea {
    min-height: 150px;
  }

  .form .btn-submit {
    width: 100%;
    padding: 16px 24px;
    font-size: 1.7rem;
  }

  /* サービスカードのスマホ対応 - インラインスタイルを上書き */
  .service-card-custom h3 {
    font-size: 2.2rem !important;
    line-height: 1.5 !important;
    margin-bottom: 12px !important;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  .service-card-custom p {
    font-size: 1.6rem !important;
    line-height: 1.9 !important;
    word-break: keep-all;
  }

  /* フローカードのスマホ対応 */
  .flow-grid h3 {
    font-size: 2.0rem !important;
    line-height: 1.5 !important;
    word-break: keep-all;
  }

  .flow-grid p {
    font-size: 1.6rem !important;
    line-height: 1.8 !important;
  }

  /* 全体のテキスト改行改善 */
  h1, h2, h3, h4, h5, h6 {
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  p, li, span {
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* 画像の表示を確実にする */
  img {
    max-width: 100% !important;
    height: auto !important;
  }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
  html {
    font-size: 54%; /* Even smaller base for very small screens */
  }

  .h-xxl { font-size: 3.6rem; }
  .h-xl  { font-size: 2.8rem; }
  .h-lg  { font-size: 2.2rem; }

  .hero-title {
    font-size: 3.2rem;
    line-height: 1.1;
  }

  .hero-sub {
    font-size: 1.5rem;
  }

  .hero-cta {
    text-align: center;
  }

  .hero-cta .btn {
    width: 100%;
    max-width: 320px;
  }

  .btn {
    padding: 18px 32px;
    font-size: 1.6rem;
    line-height: 1.5;
  }

  /* CTAボタン全般 */
  .cta-banner .btn,
  section .btn {
    padding: 18px 32px !important;
    font-size: 1.7rem !important;
  }

  .footer-content {
    gap: var(--sp-4);
  }

  /* サービスカードのスマホ対応 */
  .service-card-custom h3 {
    font-size: 2.0rem !important;
    line-height: 1.6 !important;
  }

  .service-card-custom p {
    font-size: 1.5rem !important;
    line-height: 2.0 !important;
  }

  /* フローカードのスマホ対応 */
  .flow-grid h3 {
    font-size: 1.8rem !important;
    line-height: 1.6 !important;
  }

  .flow-grid p {
    font-size: 1.5rem !important;
    line-height: 1.9 !important;
  }
}

/* ===================================
   22) ACCESSIBILITY
   =================================== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}

/* Skip to main content */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--c-bg-dark);
  color: var(--c-text-strong);
  padding: var(--sp-2);
  z-index: 10000;
  font-weight: 700;
}

.skip-link:focus {
  top: 0;
}