/* ============================================================
   銀座 Pilates Studio LUMI — main.css
   editorial × pink-pastel × paper texture
   ------------------------------------------------------------
   設計の正: /_aihp/design.md
   palette : rose primary + paper bg + square + 1px hairline
   ============================================================ */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  min-height: 100vh;
  font-family: var(--cp-font-serif);
  font-size: var(--cp-fs-body);
  line-height: 1.95;
  color: var(--cp-text);
  background-color: var(--cp-paper);
  background-image:
    radial-gradient(rgba(150, 102, 128, 0.035) 1px, transparent 1px),
    radial-gradient(rgba(219, 123, 172, 0.025) 1px, transparent 1px);
  background-size: 24px 24px, 64px 64px;
  background-position: 0 0, 12px 32px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img,
svg,
video,
canvas,
iframe {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 200ms ease, opacity 200ms ease;
}

a:hover {
  color: var(--cp-primary);
}

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

ul,
ol {
  list-style: none;
}

input,
textarea,
select {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--cp-primary);
  outline-offset: 3px;
}

::selection {
  background: var(--cp-primary);
  color: var(--cp-white);
}

/* ============================================================
   1. DESIGN TOKENS
   ============================================================ */
:root {
  /* color */
  --cp-primary: #DB7BAC;
  --cp-primary-deep: #B85B8C;
  --cp-accent: #FCA5C5;
  --cp-text: #4D1A30;
  --cp-text-soft: #6E3A52;
  --cp-muted: #876077;
  --cp-bg: #FFF0F5;
  --cp-white: #FFFFFF;
  --cp-line: #E2E8F0;
  --cp-line-soft: #EEE6E6;
  --cp-paper: #FAF6F0;
  --cp-paper-deep: #F2EBE0;
  --cp-ink: #2A1018;

  /* radius — square 統一 */
  --cp-radius: 0;
  --cp-radius-sm: 2px;

  /* spacing scale */
  --cp-space-1: 0.25rem;
  --cp-space-2: 0.5rem;
  --cp-space-3: 0.75rem;
  --cp-space-4: 1rem;
  --cp-space-5: 1.5rem;
  --cp-space-6: 2rem;
  --cp-space-7: 3rem;
  --cp-space-8: 4rem;
  --cp-space-9: 6rem;
  --cp-space-10: 8rem;

  /* container */
  --cp-container-max: 1240px;
  --cp-container-pad: clamp(1.25rem, 4vw, 3rem);

  /* typography */
  --cp-font-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --cp-font-display: "Playfair Display", "Cormorant Garamond", "Noto Serif JP", serif;
  --cp-font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --cp-font-sans: "Inter", "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;

  --cp-fs-body: 1.05rem;
  --cp-fs-sm: 0.875rem;
  --cp-fs-xs: 0.75rem;
  --cp-fs-eyebrow: 0.7rem;
  --cp-ls-eyebrow: 0.28em;

  /* motion */
  --cp-ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --cp-dur-1: 200ms;
  --cp-dur-2: 400ms;
  --cp-dur-3: 600ms;

  /* z */
  --cp-z-header: 100;
  --cp-z-drawer: 200;
  --cp-z-toast: 300;
  --cp-z-skip: 9999;
}

/* ============================================================
   2. LAYOUT PRIMITIVES
   ============================================================ */
.cp-container {
  width: 100%;
  max-width: var(--cp-container-max);
  margin-inline: auto;
  padding-inline: var(--cp-container-pad);
}

.cp-container--wide {
  max-width: 1440px;
}

.cp-stack > * + * {
  margin-top: var(--cp-space-5);
}

.cp-stack--lg > * + * {
  margin-top: var(--cp-space-7);
}

.cp-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cp-space-4);
  align-items: center;
}

/* skip-link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: var(--cp-z-skip);
  padding: 0.75rem 1.25rem;
  background: var(--cp-ink);
  color: var(--cp-white);
  font-family: var(--cp-font-mono);
  font-size: var(--cp-fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--cp-radius);
}

.skip-link:focus,
.skip-link:focus-visible {
  top: 1rem;
  color: var(--cp-white);
}

/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--cp-font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--cp-ink);
  letter-spacing: 0.005em;
}

h1, .h1 {
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1.15;
  font-weight: 700;
}

h2, .h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.25;
  font-weight: 700;
}

h3, .h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.4;
  font-weight: 600;
  font-family: var(--cp-font-serif);
}

h4, .h4 {
  font-size: 1.15rem;
  line-height: 1.5;
  font-weight: 600;
  font-family: var(--cp-font-serif);
}

p {
  line-height: 1.95;
  color: var(--cp-text-soft);
}

p + p {
  margin-top: 1.25em;
}

.cp-jp-display {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  letter-spacing: 0.04em;
}

/* eyebrow */
.cp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65em;
  font-family: var(--cp-font-mono);
  font-size: var(--cp-fs-eyebrow);
  letter-spacing: var(--cp-ls-eyebrow);
  text-transform: uppercase;
  color: var(--cp-muted);
  font-weight: 500;
}

.cp-eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--cp-primary);
  border-radius: 50%;
  display: inline-block;
}

.cp-eyebrow--plain::before {
  display: none;
}

/* chapter rule (section head 上部の短い太い line) */
.cp-rule {
  display: block;
  width: 56px;
  height: 3px;
  background: var(--cp-primary);
  border: 0;
  margin: 0;
}

.cp-rule--center {
  margin-inline: auto;
}

/* hairline */
.cp-hr {
  width: 88px;
  height: 1px;
  background: var(--cp-line);
  border: 0;
  margin: var(--cp-space-5) 0;
}

/* mono meta */
.cp-meta {
  font-family: var(--cp-font-mono);
  font-size: var(--cp-fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

.cp-meta--sep::before {
  content: "— ";
  letter-spacing: 0.1em;
}

/* drop-cap (記事感の典型) */
.cp-lead p:first-of-type::first-letter {
  float: left;
  font-family: var(--cp-font-display);
  font-size: 4em;
  line-height: 0.85;
  margin: 0.05em 0.12em 0 0;
  color: var(--cp-primary);
  font-weight: 700;
}

.cp-lead p {
  font-size: 1.1rem;
  line-height: 2;
  color: var(--cp-text);
}

/* pull-quote */
.cp-pull-quote {
  font-family: var(--cp-font-display);
  font-style: italic;
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  line-height: 1.6;
  color: var(--cp-text);
  padding: var(--cp-space-6) 0;
  border-top: 2px solid var(--cp-line);
  border-bottom: 2px solid var(--cp-line);
  position: relative;
  quotes: "\201C" "\201D";
}

.cp-pull-quote::before {
  content: open-quote;
  font-family: var(--cp-font-display);
  font-size: 4em;
  line-height: 0;
  vertical-align: -0.4em;
  color: var(--cp-primary);
  margin-right: 0.15em;
}

.cp-pull-quote__cite {
  display: block;
  margin-top: var(--cp-space-4);
  font-family: var(--cp-font-mono);
  font-size: var(--cp-fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cp-muted);
  font-style: normal;
}

/* sideways english large logo */
.cp-sideways {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--cp-font-display);
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--cp-ink);
  font-size: clamp(2rem, 4vw, 3.5rem);
}

/* ============================================================
   4. BUTTONS / CTA
   ============================================================ */
.cp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.95rem 1.65rem;
  font-family: var(--cp-font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: var(--cp-radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition:
    background var(--cp-dur-1) var(--cp-ease),
    color var(--cp-dur-1) var(--cp-ease),
    border-color var(--cp-dur-1) var(--cp-ease);
  white-space: nowrap;
}

.cp-btn__arrow {
  display: inline-block;
  font-family: var(--cp-font-mono);
  transition: transform var(--cp-dur-1) var(--cp-ease);
}

.cp-btn:hover .cp-btn__arrow {
  transform: translateX(4px);
}

.cp-btn--primary {
  background: var(--cp-primary);
  color: var(--cp-white);
  border-color: var(--cp-primary);
}

.cp-btn--primary:hover {
  background: var(--cp-primary-deep);
  border-color: var(--cp-primary-deep);
  color: var(--cp-white);
}

.cp-btn--outline {
  background: transparent;
  color: var(--cp-ink);
  border-color: var(--cp-ink);
}

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

.cp-btn--ghost {
  background: transparent;
  color: var(--cp-ink);
  border-color: var(--cp-line);
}

.cp-btn--ghost:hover {
  border-color: var(--cp-primary);
  color: var(--cp-primary);
}

.cp-btn--lg {
  padding: 1.1rem 2.2rem;
  font-size: 1rem;
}

.cp-btn--sm {
  padding: 0.6rem 1rem;
  font-size: 0.8rem;
}

/* chip (square outline) */
.cp-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.5rem 0.9rem;
  border: 1.5px solid var(--cp-ink);
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-ink);
  background: var(--cp-paper);
  border-radius: var(--cp-radius);
}

.cp-chip--accent {
  border-color: var(--cp-primary);
  color: var(--cp-primary);
}

.cp-chip--solid {
  background: var(--cp-primary);
  color: var(--cp-white);
  border-color: var(--cp-primary);
}

/* ============================================================
   5. HEADER
   ============================================================ */
.cp-header {
  position: sticky;
  top: 0;
  z-index: var(--cp-z-header);
  background: rgba(250, 246, 240, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--cp-line);
}

.cp-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--cp-space-5);
  padding-block: 1rem;
}

.cp-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--cp-ink);
}

.cp-logo__box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--cp-ink);
  font-family: var(--cp-font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  object-fit: contain;
  background: var(--cp-paper);
}

.cp-logo__name {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
}

.cp-logo__jp {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  line-height: 1;
}

.cp-logo__en {
  font-family: var(--cp-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cp-muted);
  line-height: 1;
}

.cp-nav {
  display: flex;
  gap: clamp(1.25rem, 3vw, 2.75rem);
}

.cp-nav__link {
  position: relative;
  font-family: var(--cp-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-text);
  padding-block: 0.5rem;
  transition: color var(--cp-dur-1) var(--cp-ease);
}

.cp-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 0;
  height: 1px;
  background: var(--cp-primary);
  transition: width var(--cp-dur-2) var(--cp-ease);
}

.cp-nav__link:hover,
.cp-nav__link.is-active {
  color: var(--cp-primary);
}

.cp-nav__link:hover::after,
.cp-nav__link.is-active::after {
  width: 100%;
}

.cp-header__cta {
  display: inline-flex;
}

.cp-header__cta .cp-btn {
  padding: 0.7rem 1.2rem;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-width: 1px;
}

/* burger */
.cp-burger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--cp-ink);
  background: var(--cp-paper);
  cursor: pointer;
}

.cp-burger__bars {
  position: relative;
  width: 20px;
  height: 14px;
}

.cp-burger__bars::before,
.cp-burger__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--cp-ink);
  transition: transform var(--cp-dur-2) var(--cp-ease), top var(--cp-dur-2) var(--cp-ease);
}

.cp-burger__bars::before {
  top: 2px;
}

.cp-burger__bars::after {
  top: 10px;
}

/* drawer */
.cp-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--cp-z-drawer);
  display: none;
}

.cp-drawer.is-open {
  display: block;
}

.cp-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(42, 16, 24, 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: cpFade var(--cp-dur-2) var(--cp-ease);
}

.cp-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(86%, 380px);
  background: var(--cp-paper);
  border-left: 1px solid var(--cp-line);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  animation: cpSlideIn var(--cp-dur-2) var(--cp-ease);
  overflow-y: auto;
}

.cp-drawer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cp-drawer__close {
  width: 44px;
  height: 44px;
  border: 1px solid var(--cp-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: var(--cp-paper);
  color: var(--cp-ink);
}

.cp-drawer__nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cp-drawer__link {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1rem 0;
  border-bottom: 1px solid var(--cp-line-soft);
  font-family: var(--cp-font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cp-ink);
}

.cp-drawer__link span:last-child {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
  font-weight: 400;
}

.cp-drawer__meta {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--cp-line);
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cp-muted);
  line-height: 1.8;
}

@keyframes cpFade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes cpSlideIn {
  from { transform: translateX(20px); opacity: 0; }
  to   { transform: translateX(0);     opacity: 1; }
}

/* ============================================================
   6. SECTION FRAME
   ============================================================ */
.cp-section {
  position: relative;
  padding-block: clamp(4rem, 8vw, 8rem);
  isolation: isolate;
}

.cp-section__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.cp-section__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  filter: grayscale(0.1) contrast(0.95);
}

.cp-section__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--cp-paper) 0%, rgba(250, 246, 240, 0.85) 30%, rgba(250, 246, 240, 0.85) 70%, var(--cp-paper) 100%);
}

.cp-section__head {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  max-width: 880px;
}

.cp-section__head--center {
  align-items: center;
  text-align: center;
  margin-inline: auto;
}

.cp-section__head h2 {
  margin-top: 0.25rem;
}

.cp-section__sub {
  font-family: var(--cp-font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  color: var(--cp-text-soft);
  line-height: 1.6;
  margin-top: 0.5rem;
}

.cp-section__no {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

/* ============================================================
   7. HERO
   ============================================================ */
.cp-hero {
  position: relative;
  padding-top: clamp(3rem, 6vw, 5.5rem);
  padding-bottom: clamp(4rem, 7vw, 7rem);
}

.cp-hero__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: stretch;
}

.cp-hero__left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(1.25rem, 2vw, 1.75rem);
  padding-block: clamp(1rem, 3vw, 2.5rem);
  min-width: 0;
}

.cp-hero__title {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  font-size: clamp(2.6rem, 5.4vw, 4.4rem);
  line-height: 1.3;
  color: var(--cp-ink);
  letter-spacing: 0.04em;
}

.cp-hero__title span {
  display: block;
}

.cp-hero__title em {
  font-style: normal;
  color: var(--cp-primary);
}

.cp-hero__lead {
  font-size: 1rem;
  line-height: 2;
  color: var(--cp-text);
  max-width: 28em;
}

.cp-hero__divider {
  width: 64px;
  height: 1px;
  background: var(--cp-ink);
  border: 0;
  margin: 0.5rem 0;
}

.cp-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* hero right */
.cp-hero__right {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(0.75rem, 1.5vw, 1.5rem);
  align-items: stretch;
  min-width: 0;
}

.cp-hero__figure {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--cp-paper-deep);
}

.cp-hero__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.cp-hero__figure picture {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.cp-hero__chip {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--cp-paper);
  z-index: 2;
}

.cp-hero__sideways {
  display: flex;
  align-items: stretch;
  padding-block: 1rem;
}

.cp-hero__caption {
  position: absolute;
  bottom: -1.5rem;
  right: 0;
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--cp-paper);
  padding: 0.6rem 0.9rem 0.6rem 1.2rem;
}

.cp-hero__caption-name {
  font-family: var(--cp-font-serif);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--cp-ink);
}

.cp-hero__caption-meta {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

.cp-hero__no {
  margin-top: 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--cp-line);
}

.cp-hero__no-num {
  font-family: var(--cp-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  color: var(--cp-muted);
}

.cp-hero__no-meta {
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

/* ============================================================
   8. ABOUT-SNAPSHOT
   ============================================================ */
.cp-about-snapshot {
  background: var(--cp-paper);
}

.cp-about-snapshot__grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

.cp-about-snapshot__body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cp-about-snapshot__sig {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--cp-line);
  margin-top: 1rem;
}

.cp-about-snapshot__sig-name {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--cp-ink);
}

.cp-about-snapshot__sig-role {
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

.cp-about-snapshot__figure {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--cp-paper-deep);
  overflow: hidden;
  border: 1px solid var(--cp-line);
}

.cp-about-snapshot__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cp-about-snapshot__figure-cap {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 0.6rem 0.9rem;
  background: var(--cp-paper);
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

/* ============================================================
   9. STRENGTH-3
   ============================================================ */
.cp-strength {
  background: var(--cp-paper);
}

.cp-strength__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 2rem);
}

.cp-card {
  background: var(--cp-white);
  border: 1px solid var(--cp-line);
  padding: clamp(1.5rem, 2.5vw, 2.25rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-radius: var(--cp-radius);
  transition: border-color var(--cp-dur-2) var(--cp-ease);
}

.cp-card:hover {
  border-color: var(--cp-primary);
}

.cp-card__no {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

.cp-card__icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--cp-primary);
  border: 1px solid var(--cp-line);
}

.cp-card__icon svg {
  width: 26px;
  height: 26px;
}

.cp-card__title {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--cp-ink);
}

.cp-card__title-en {
  display: block;
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cp-muted);
  margin-bottom: 0.5rem;
  font-weight: 400;
}

.cp-card__body {
  font-size: 0.95rem;
  line-height: 1.95;
  color: var(--cp-text-soft);
}

.cp-card__foot {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--cp-line-soft);
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

/* ============================================================
   10. STATS
   ============================================================ */
.cp-stats {
  background: var(--cp-paper);
  border-top: 1px solid var(--cp-line);
  border-bottom: 1px solid var(--cp-line);
}

.cp-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 2rem);
}

.cp-stat {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.5rem 0;
}

.cp-stat + .cp-stat {
  border-left: 1px solid var(--cp-line);
  padding-left: clamp(1rem, 2vw, 2rem);
}

.cp-stat__num {
  font-family: var(--cp-font-display);
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 5rem);
  color: var(--cp-primary);
  line-height: 1;
  letter-spacing: -0.01em;
}

.cp-stat__unit {
  display: inline-block;
  font-family: var(--cp-font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--cp-muted);
  margin-left: 0.3em;
  font-weight: 400;
}

.cp-stat__label {
  font-family: var(--cp-font-serif);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cp-ink);
  line-height: 1.5;
}

.cp-stat__cap {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

/* ============================================================
   11. SERVICES LIST (editorial table 風)
   ============================================================ */
.cp-services {
  background: var(--cp-paper);
}

.cp-services__intro {
  max-width: 720px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  color: var(--cp-text);
  font-size: 1.05rem;
  line-height: 1.95;
}

.cp-services__list {
  display: block;
  width: 100%;
  border-top: 2px solid var(--cp-ink);
  border-bottom: 2px solid var(--cp-ink);
  border-collapse: collapse;
}

.cp-services__list > tbody {
  display: contents;
}

.cp-service-row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) 220px 200px;
  gap: clamp(1rem, 2vw, 2rem);
  align-items: baseline;
  padding-block: clamp(1.5rem, 3vw, 2.25rem);
  border-bottom: 1px solid var(--cp-line);
}

.cp-service-row:last-child {
  border-bottom: 0;
}

.cp-service-row__no {
  font-family: var(--cp-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  color: var(--cp-muted);
}

.cp-service-row__name {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.cp-service-row__title {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  font-size: clamp(1.2rem, 1.7vw, 1.4rem);
  color: var(--cp-ink);
  line-height: 1.4;
}

.cp-service-row__desc {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--cp-text-soft);
}

.cp-service-row__spec {
  font-family: var(--cp-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--cp-text);
  text-transform: uppercase;
  line-height: 1.8;
  min-width: 0;
  overflow-wrap: anywhere;
}

.cp-service-row__price {
  text-align: right;
  font-family: var(--cp-font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 700;
  color: var(--cp-primary);
  line-height: 1.1;
  min-width: 0;
  overflow-wrap: anywhere;
}

.cp-service-row__price small {
  display: block;
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
  font-weight: 400;
  margin-top: 0.4rem;
}

.cp-service-row__price--ask {
  font-size: 1rem;
  letter-spacing: 0.1em;
  font-family: var(--cp-font-serif);
  font-weight: 600;
  color: var(--cp-ink);
}

.cp-services__note {
  margin-top: 1.5rem;
  font-family: var(--cp-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cp-muted);
  text-transform: uppercase;
  line-height: 1.8;
}

/* ============================================================
   12. TESTIMONIALS
   ============================================================ */
.cp-testimonials {
  background: var(--cp-paper);
}

.cp-testimonials__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
}

.cp-testimonial {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: clamp(1.5rem, 3vw, 2.5rem) 0;
}

.cp-testimonial__no {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--cp-muted);
  text-transform: uppercase;
}

.cp-testimonial__quote {
  font-family: var(--cp-font-display);
  font-style: italic;
  font-size: clamp(1.35rem, 2.3vw, 1.85rem);
  line-height: 1.65;
  color: var(--cp-ink);
  padding: var(--cp-space-5) 0 var(--cp-space-5) 1.5rem;
  border-left: 3px solid var(--cp-primary);
  position: relative;
  font-weight: 400;
}

.cp-testimonial__cite {
  font-family: var(--cp-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
  font-style: normal;
}

.cp-testimonial__role {
  font-family: var(--cp-font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--cp-ink);
}

/* ============================================================
   13. FINAL CTA
   ============================================================ */
.cp-final-cta {
  position: relative;
  background: var(--cp-paper);
  border-top: 1px solid var(--cp-line);
}

.cp-final-cta__grid {
  display: grid;
  grid-template-columns: 6fr 6fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.cp-final-cta__title {
  font-family: var(--cp-font-serif);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.4;
  color: var(--cp-ink);
  letter-spacing: 0.04em;
}

.cp-final-cta__title em {
  font-style: normal;
  color: var(--cp-primary);
}

.cp-final-cta__lead {
  font-size: 1.05rem;
  line-height: 2;
  color: var(--cp-text);
  margin-top: 1rem;
}

.cp-final-cta__access {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--cp-line);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cp-final-cta__access-label {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

.cp-final-cta__access-body {
  font-family: var(--cp-font-serif);
  font-size: 0.95rem;
  color: var(--cp-text);
  line-height: 1.85;
}

.cp-final-cta__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.cp-final-cta__side {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 2rem;
  background: var(--cp-white);
  border: 1px solid var(--cp-line);
}

.cp-final-cta__row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1rem;
  padding-block: 0.75rem;
  border-bottom: 1px solid var(--cp-line-soft);
  align-items: baseline;
}

.cp-final-cta__row:last-of-type {
  border-bottom: 0;
}

.cp-final-cta__row dt {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cp-muted);
}

.cp-final-cta__row dd {
  font-family: var(--cp-font-serif);
  font-size: 0.95rem;
  color: var(--cp-ink);
  line-height: 1.7;
  min-width: 0;
  overflow-wrap: anywhere;
}

/* ============================================================
   14. FOOTER
   ============================================================ */
.cp-footer {
  position: relative;
  background: var(--cp-ink);
  color: var(--cp-paper);
  isolation: isolate;
  overflow: hidden;
}

.cp-footer__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

.cp-footer__inner {
  position: relative;
  z-index: 1;
  padding: clamp(3rem, 6vw, 5rem) 0 2rem;
}

.cp-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(250, 246, 240, 0.15);
}

.cp-footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cp-footer__brand .cp-logo {
  color: var(--cp-paper);
}

.cp-footer__brand .cp-logo__box {
  border-color: var(--cp-paper);
}

.cp-footer__brand .cp-logo__en {
  color: rgba(250, 246, 240, 0.6);
}

.cp-footer__tag {
  font-family: var(--cp-font-display);
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(250, 246, 240, 0.85);
}

.cp-footer__brand-plate {
  display: block;
  max-width: 240px;
  width: 100%;
  height: auto;
  margin-top: 0.75rem;
  opacity: 0.78;
}

.cp-footer__col h3,
.cp-footer__col h4 {
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cp-accent);
  margin-bottom: 1rem;
  font-weight: 500;
}

.cp-footer__col ul,
.cp-footer__col p {
  font-family: var(--cp-font-serif);
  font-size: 0.92rem;
  line-height: 2;
  color: rgba(250, 246, 240, 0.8);
  overflow-wrap: anywhere;
  min-width: 0;
}

.cp-footer__col a {
  color: rgba(250, 246, 240, 0.8);
  transition: color var(--cp-dur-1) var(--cp-ease);
}

.cp-footer__col a:hover {
  color: var(--cp-accent);
}

.cp-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
}

.cp-footer__copy {
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: rgba(250, 246, 240, 0.55);
  text-transform: uppercase;
}

.cp-footer__legal {
  display: flex;
  gap: 1.5rem;
}

.cp-footer__legal a {
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250, 246, 240, 0.55);
}

/* ============================================================
   15. BACK TO TOP
   ============================================================ */
.cp-back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--cp-accent);
  color: var(--cp-white);
  border: none;
  border-radius: var(--cp-radius);
  font-size: 1.2rem;
  z-index: 80;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--cp-dur-2) var(--cp-ease), transform var(--cp-dur-2) var(--cp-ease), visibility 0s linear var(--cp-dur-2);
  cursor: pointer;
}

.cp-back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition-delay: 0s;
}

.cp-back-to-top:hover {
  background: var(--cp-primary);
}

/* ============================================================
   16. FORM (contact 用基礎・page agent も使う)
   ============================================================ */
.cp-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cp-form__row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cp-form__row--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.cp-form__label {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--cp-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-muted);
  font-weight: 500;
}

.cp-form__label-req {
  color: var(--cp-primary);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
}

.cp-form__input,
.cp-form__textarea,
.cp-form__select {
  width: 100%;
  padding: 0.95rem 1rem;
  background: var(--cp-white);
  border: 1px solid var(--cp-line);
  border-radius: var(--cp-radius);
  font-family: var(--cp-font-serif);
  font-size: 1rem;
  color: var(--cp-text);
  transition: border-color var(--cp-dur-1) var(--cp-ease), background var(--cp-dur-1) var(--cp-ease);
}

.cp-form__textarea {
  min-height: 160px;
  resize: vertical;
  line-height: 1.8;
}

.cp-form__input:focus,
.cp-form__textarea:focus,
.cp-form__select:focus {
  outline: none;
  border-color: var(--cp-primary);
  background: var(--cp-paper);
}

.cp-form__input[aria-invalid="true"],
.cp-form__textarea[aria-invalid="true"] {
  border-color: #DC2626;
}

.cp-form__hint {
  font-family: var(--cp-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--cp-muted);
}

.cp-form__submit {
  margin-top: 1rem;
}

/* ============================================================
   17. GOOGLE MAPS
   ============================================================ */
.cp-map {
  border: 1px solid var(--cp-line);
  background: var(--cp-paper-deep);
  overflow: hidden;
}

.cp-map iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: 0;
}

/* ============================================================
   18. UTILITY
   ============================================================ */
.is-hidden { display: none !important; }
.is-sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.cp-text-center { text-align: center; }
.cp-text-right { text-align: right; }

/* fade-in (initial opacity 1 厳守) */
.fade-in {
  opacity: 1;
  transform: none;
  transition: transform 600ms var(--cp-ease);
  will-change: transform;
}

html.js-enabled .fade-in:not(.is-in) {
  transform: translateY(8px);
}

/* count-up placeholder */
.cp-count {
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   19. RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
  .cp-hero__grid {
    grid-template-columns: 4fr 6fr;
    gap: 2.5rem;
  }
  .cp-stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cp-stat + .cp-stat {
    border-left: 0;
    padding-left: 0;
  }
  .cp-stat:nth-child(odd) + .cp-stat {
    border-left: 1px solid var(--cp-line);
    padding-left: 1.5rem;
  }
  .cp-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .cp-service-row {
    grid-template-columns: 60px minmax(0, 1fr) 200px 180px;
  }
}

@media (max-width: 860px) {
  .cp-hero__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .cp-about-snapshot__grid {
    grid-template-columns: 1fr;
  }
  .cp-strength__grid {
    grid-template-columns: 1fr;
  }
  .cp-services__list {
    border-top: 2px solid var(--cp-ink);
    border-bottom: 2px solid var(--cp-ink);
  }
  .cp-service-row {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding-block: 1.75rem;
  }
  .cp-service-row__price {
    text-align: left;
  }
  .cp-testimonials__grid {
    grid-template-columns: 1fr;
  }
  .cp-final-cta__grid {
    grid-template-columns: 1fr;
  }
  .cp-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 0.98rem;
  }
  .cp-nav,
  .cp-header__cta {
    display: none;
  }
  .cp-burger {
    display: inline-flex;
  }
  .cp-hero {
    padding-top: 2rem;
    padding-bottom: 3.5rem;
  }
  .cp-hero__title {
    font-size: clamp(2.2rem, 8vw, 3rem);
    line-height: 1.4;
  }
  .cp-hero__right {
    grid-template-columns: 1fr;
  }
  .cp-hero__sideways {
    display: none;
  }
  .cp-hero__caption {
    bottom: -2.5rem;
    padding: 0.4rem 0.7rem;
  }
  .cp-hero__no {
    margin-top: 3rem;
  }
  .cp-stats__grid {
    grid-template-columns: 1fr 1fr;
  }
  .cp-stat:nth-child(odd) + .cp-stat {
    border-left: 1px solid var(--cp-line);
    padding-left: 1rem;
  }
  .cp-section__head {
    margin-bottom: 2rem;
  }
  .cp-final-cta__side {
    padding: 1.5rem;
  }
  .cp-final-cta__row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding-block: 0.6rem;
  }
  .cp-final-cta__ctas .cp-btn--outline,
  .cp-final-cta__ctas .cp-btn--primary {
    padding-inline: 1.1rem;
  }
  .cp-form__row--split {
    grid-template-columns: 1fr;
  }
  .cp-map iframe {
    height: 280px;
  }
  .cp-back-to-top {
    right: 1rem;
    bottom: 1rem;
    width: 42px;
    height: 42px;
  }
  .cp-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

/* ============================================================
   20. PREFERS-REDUCED-MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  html.js-enabled .fade-in:not(.is-in) {
    transform: none;
  }
}

/* ============================================================
   21. PRINT
   ============================================================ */
@media print {
  .cp-header,
  .cp-footer,
  .cp-back-to-top,
  .cp-drawer {
    display: none !important;
  }
  body {
    background: white;
    color: black;
  }
}