@charset "UTF-8";
/*
Theme Name: アトリエ遊我
Theme URI:
Author: アトリエ遊我
Author URI:
Description: 藝術書家 渓雪 / アトリエ遊我 公式サイトテーマ。お知らせ（投稿）、渓雪の日誌・個展のお知らせ（カスタム投稿）、固定ページで構成。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: atelier-yuga
*/

/* =========================================================
   渓雪窯 keisetsu-kiln  -  Design System & Layout
   ========================================================= */

:root {
  --c-bg:        #F3F0EA;
  --c-bg-2:      #D7D3CC;
  --c-bg-3:      #e3dac6;
  --c-text:      #2d2a24;
  --c-text-sub:  #6b6357;
  --c-text-mute: #9a907f;
  --c-accent-1:  #c97c4a;
  --c-accent-2:  #c9a449;
  --c-accent-3:  #d8c5a3;
  --c-line:      #bdb4a3;
  --c-line-soft: #d8d1c1;
  --c-white:     #fbfaf6;

  --ff-jp: "Shippori Mincho", "Noto Serif JP", "Yu Mincho", "YuMincho", serif;
  --ff-en: "Cormorant Garamond", "Noto Serif", serif;

  --maxw: 1200px;
  --pad-x: clamp(24px, 5vw, 64px);
  --gap-section: clamp(80px, 10vw, 140px);

  --header-h: 80px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--ff-jp);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.9;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
}

body.no-scroll { overflow: hidden; }

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

a { color: inherit; text-decoration: none; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1em; }

h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: 0.06em; }

/* ----- Section base ----- */
section {
  padding: var(--gap-section) var(--pad-x);
}

/* ----- Fade-in ----- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.fade-in.is-visible {
  opacity: 1;
  transform: none;
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad-x);
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transition: background-color 0.35s ease, backdrop-filter 0.35s ease;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.site-logo {
  display: inline-flex;
  align-items: center;
  line-height: 1.2;
}
.site-logo__img {
  display: block;
  width: auto;
  height: 100px; /* 管理画面でのロゴサイズ変更を反映 */
  max-height: none;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: filter 0.35s ease;
}
.site-header.is-scrolled .site-logo__img {
  filter: brightness(0);
}
.subpage .site-logo__img {
  filter: brightness(0);
}
.hamburger {
  width: 44px; height: 36px;
  background: transparent;
  border: none;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  padding: 0;
  position: relative;
  z-index: 110;
  transition: opacity 0.25s;
}
.hamburger:hover { opacity: 0.7; }
.hamburger span {
  display: block;
  width: 36px; height: 1px;
  background: #fff;
  transition: background-color 0.35s ease;
}
.site-header.is-scrolled .hamburger span {
  background: var(--c-text);
}
.menu-close {
  position: fixed;
  top: 0;
  right: var(--pad-x);
  height: var(--header-h);
  width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 120;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.global-menu.is-open ~ .menu-close,
.menu-close.is-open { opacity: 1; visibility: visible; }
.menu-close::before,
.menu-close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 1px;
  background: var(--c-text);
}
.menu-close::before { transform: translate(-50%, -50%) rotate(45deg); }
.menu-close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.menu-close:hover::before,
.menu-close:hover::after { background: var(--c-accent-1); }

.global-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: var(--c-bg);
  z-index: 105;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s;
  padding: var(--header-h) var(--pad-x);
}
.global-menu.is-open { opacity: 1; visibility: visible; }
.global-menu__inner {
  display: grid;
  grid-template-columns: auto auto;
  gap: clamp(48px, 8vw, 120px);
  justify-content: center;
  align-items: start;
}
.global-menu__col {
  display: flex;
  flex-direction: column;
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.global-menu a {
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  color: var(--c-text);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.25s;
}
.global-menu a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--c-accent-1);
  transition: right 0.3s;
}
.global-menu a:hover { color: var(--c-accent-1); }
.global-menu a:hover::after { right: 0; }
.global-menu__sub {
  font-size: 0.88rem;
  padding-left: 0.4em;
  opacity: 0.85;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  padding: 0;
  overflow: hidden;
}
.hero__media {
  position: absolute;
  inset: 0;
}
.hero__media img,
.hero__media .hero__video {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(1.0) saturate(0.7) contrast(0.97);
}
.hero__video {
  display: block;
  position: absolute;
  inset: 0;
}
.hero__media::after {
  content: "";
  position: absolute; inset: 0;
  background: rgba(20, 16, 12, 0.35);
}
.hero__inner {
  position: relative;
  z-index: 2;
  height: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.hero__title {
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  line-height: 1.7;
  letter-spacing: 0.14em;
  font-weight: 500;
  color: #fff;
  margin: 0;
  text-align: center;
}
.hero__title span { display: block; }

/* Hero right-edge vertical links */
.cta-links {
  position: absolute;
  top: 64%;
  right: 0;
  transform: translateY(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cta-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 1vw, 13px);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  padding: clamp(18px, 2.2vw, 30px) clamp(10px, 1vw, 14px);
  font-size: 0.92rem;
  letter-spacing: 0.22em;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
  color: #fff;
  transition: background-color 0.3s ease, padding-right 0.3s ease;
}
.cta-link-icon {
  display: block;
  width: clamp(18px, 1.8vw, 22px);
  height: clamp(18px, 1.8vw, 22px);
  flex-shrink: 0;
}
.cta-link-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}
.cta-link--reserve {
  background: #7c4b13;
}
.cta-link--reserve:hover {
  background: #693f10;
  padding-right: clamp(16px, 1.5vw, 22px);
}
.cta-link--trial {
  background: rgba(45, 42, 36, 0.85);
}
.cta-link--trial:hover {
  background: rgba(45, 42, 36, 1);
  padding-right: clamp(16px, 1.5vw, 22px);
}

/* Subpages: pin the hero CTA buttons to the viewport so they sit at the
   same screen position as the homepage's, independent of the (shorter) hero
   section height. (.page-hero is only used on sub pages.) */
.subpage .cta-links {
  position: fixed;
}


/* =========================================================
   ARTIST INTRO
   ========================================================= */
/* トップページの見出し（h2）はすべて太字 */
.home h2 { font-weight: 700; }

.artist-intro {
  background: #ffffff;
  position: relative;
  overflow: visible;
}
.artist-intro__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
.artist-intro__main {
  padding-left: clamp(20px, 4vw, 48px);
}
.artist-intro__heading {
  position: relative;
  display: inline-flex;
  align-items: flex-end;
  gap: clamp(14px, 1.6vw, 22px);
  margin-bottom: 40px;
}
.artist-intro__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.32em;
  line-height: 1.3;
  white-space: nowrap;
  margin: 0;
  font-weight: 500;
  color: var(--c-text);
}
.artist-intro__deco {
  display: block;
  width: 1px;
  height: 480px;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.6) 0%,
    rgba(255, 255, 255, 0.6) 54%,
    rgba(91, 84, 74, 0.35) 54%,
    rgba(91, 84, 74, 0.35) 100%
  );
  flex-shrink: 0;
  margin-top: -260px;
  margin-bottom: 0;
  pointer-events: none;
  position: relative;
  overflow: hidden;
}
.artist-intro__deco::after {
  content: '';
  position: absolute;
  left: -2px;
  top: -40%;
  width: 5px;
  height: 40%;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(201, 124, 74, 0) 30%,
    #c97c4a 50%,
    rgba(201, 124, 74, 0) 70%,
    transparent 100%
  );
  filter: blur(0.5px);
  animation: about-scroll-line 2.6s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}
@keyframes about-scroll-line {
  0% { top: -40%; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}
.artist-intro__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  line-height: 1.5;
  white-space: nowrap;
  margin: 0;
  color: var(--c-text-sub);
  font-weight: 500;
}
.artist-intro__body {
  font-size: 0.95rem;
  color: var(--c-text);
}
.artist-intro__body p { margin-bottom: 1.4em; }
.artist-intro__body p:last-child { margin-bottom: 0; }
.artist-intro__figure img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}

/* =========================================================
   CONCEPT
   ========================================================= */
.concept {
  position: relative;
  background: var(--c-bg-2);
  overflow: hidden;
  isolation: isolate;
  padding-top: 0;
  padding-bottom: clamp(140px, 16vw, 220px);
}
.concept__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.concept__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.concept__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0) 35%,
    rgba(255, 255, 255, 0.55) 55%,
    rgba(255, 255, 255, 0.92) 78%,
    #ffffff 100%
  );
}
.concept__inner {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
.concept__heading {
  display: inline-flex;
  align-items: flex-end;
  gap: clamp(18px, 2vw, 28px);
}
.concept__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  line-height: 1.5;
  white-space: nowrap;
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}
.concept__deco {
  display: block;
  width: 1px;
  height: 320px;
  background: rgba(255, 255, 255, 0.75);
  flex-shrink: 0;
}
.concept__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.32em;
  line-height: 1.4;
  white-space: nowrap;
  margin: 0;
  font-weight: 500;
  color: #ffffff;
}
.concept__body {
  align-self: end;
  color: var(--c-text);
  max-width: 460px;
  margin-left: auto;
  padding-top: clamp(120px, 14vw, 200px);
}
.concept__body-title {
  font-size: clamp(1.25rem, 1.7vw, 1.45rem);
  letter-spacing: 0.16em;
  line-height: 1.7;
  margin: 0 0 28px;
  font-weight: 500;
  color: #000;
}
.concept__body p {
  font-size: 0.95rem;
  line-height: 2;
  margin: 0 0 1.4em;
  color: #000;
}
.concept__body p:last-child { margin-bottom: 0; }

/* =========================================================
   EXHIBITIONS + ATELIER
   ========================================================= */
.exhibitions {
  background: var(--c-bg);
  padding: var(--gap-section) var(--pad-x);
}
.exhibitions__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}

/* ----- TOP: 個展のお知らせ ----- */
.exhibitions__list {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: clamp(28px, 4vw, 56px);
  margin-bottom: 0;
}
.exhibitions__heading {
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(14px, 1.6vw, 22px);
  flex-shrink: 0;
  padding-top: clamp(20px, 3vw, 40px);
}
.exhibitions__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.32em;
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
}
.exhibitions__deco {
  display: block;
  width: 1px;
  height: clamp(160px, 18vw, 220px);
  background: #5B544A;
  flex-shrink: 0;
}
.exhibitions__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  margin: 0;
  color: var(--c-text-sub);
  white-space: nowrap;
}
.exhibitions__gallery {
  position: relative;
  grid-column: 2;
}
.exhibitions__line {
  position: absolute;
  left: 0;
  right: 0;
  top: 55%;
  height: 1px;
  background: #5B544A;
  z-index: 2;
  pointer-events: none;
}
.exhibitions__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 2vw, 28px);
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  z-index: 1;
}
.exhibitions__item { margin: 0; }
.exhibitions__figure {
  margin: 0 0 16px;
  overflow: hidden;
}
.exhibitions__item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
.exhibitions__date {
  display: block;
  font-family: var(--ff-en);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--c-text);
  margin-bottom: 6px;
}
.exhibitions__name {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  line-height: 1.7;
  color: var(--c-text);
  margin: 0;
}
.exhibitions__link {
  grid-column: 2;
  justify-self: end;
  margin-top: clamp(24px, 3vw, 40px);
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  color: var(--c-text);
  transition: color 0.25s;
  white-space: nowrap;
}
.exhibitions__link:hover { color: var(--c-accent-1); }
.exhibitions__arrow {
  font-family: var(--ff-en);
  font-size: 1.4rem;
  line-height: 1;
  letter-spacing: 0;
}

/* ----- ATELIER (教室のご案内) — standalone white section ----- */
.atelier {
  background: #ffffff;
  padding: var(--gap-section) var(--pad-x);
}
.atelier__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.atelier__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr) auto;
  column-gap: clamp(36px, 5vw, 80px);
  align-items: start;
}
.atelier__figure {
  margin: 0;
}
.atelier__figure img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
}
.atelier__body {
  padding-top: clamp(80px, 10vw, 140px);
}
.atelier__title {
  font-size: clamp(1.45rem, 1.95vw, 1.75rem);
  letter-spacing: 0.14em;
  line-height: 1.7;
  margin: 0 0 clamp(24px, 3vw, 36px);
  font-weight: 500;
  color: var(--c-text);
}
.atelier__text p {
  font-size: 0.95rem;
  line-height: 2;
  color: var(--c-text);
  margin: 0 0 1.2em;
}
.atelier__text p:last-child { margin-bottom: 0; }
.atelier__heading {
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(14px, 1.6vw, 22px);
  flex-shrink: 0;
  padding-top: clamp(40px, 5vw, 80px);
}
.atelier__title-vt {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.28em;
  line-height: 1.5;
  margin: 0;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
}
.atelier__deco {
  display: block;
  width: 1px;
  height: clamp(220px, 24vw, 320px);
  background: #5B544A;
  flex-shrink: 0;
}
.atelier__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  margin: 0;
  color: var(--c-text-sub);
  white-space: nowrap;
}

/* =========================================================
   SLIDER (「色と墨」の世界)
   ========================================================= */
.slider {
  background: #ffffff;
  color: #000;
  padding: var(--gap-section) 0;
  overflow-x: clip;
  --t-head-padl: clamp(20px, 3vw, 48px);
  --t-head-padr: clamp(28px, 4vw, 64px);
  --t-head-col: 180px;
  --t-head-gap: clamp(32px, 5vw, 64px);
}
.slider__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}
.slider__head {
  display: grid;
  grid-template-columns: var(--t-head-col) 1fr;
  gap: var(--t-head-gap);
  padding-left: var(--t-head-padl);
  padding-right: var(--t-head-padr);
  margin-bottom: 0;
  align-items: start;
  position: relative;
  z-index: 2;
}
.slider__heading {
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(14px, 1.6vw, 22px);
  justify-self: end;
}
.slider__title-group {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}
.slider__title-h {
  writing-mode: horizontal-tb;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.16em;
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
  color: #000;
  white-space: nowrap;
}
.slider__title-v {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.32em;
  line-height: 1.3;
  margin: 0;
  font-weight: 500;
  white-space: nowrap;
  color: #000;
}
.slider__deco {
  display: block;
  width: 1px;
  height: 240px;
  flex-shrink: 0;
  background: #000;
}
.slider__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  white-space: nowrap;
  margin: 0;
  color: #000;
}
.slider__body { padding-top: 8px; }
.slider__body-title {
  font-size: clamp(1.25rem, 1.7vw, 1.45rem);
  line-height: 1.7;
  letter-spacing: 0.12em;
  margin: 0 0 22px;
  font-weight: 500;
  color: #000;
}
.slider__body p {
  font-size: 0.95rem;
  line-height: 2;
  margin: 0;
  color: #000;
}

/* Carousel band: keeps left aligned with inner, bleeds to the right screen edge */
.slider__carousel-section {
  background: #F3F0EA;
  max-width: none;
  margin-left: max(0px, calc((100% - var(--maxw)) / 2));
  margin-right: 0;
  margin-top: clamp(-150px, -10vw, -90px);
  padding: clamp(40px, 5vw, 64px) 0 clamp(48px, 6vw, 72px);
  position: relative;
  z-index: 1;
}
.slider__carousel {
  padding-left: calc(var(--pad-x) + var(--t-head-padl) + var(--t-head-col) + var(--t-head-gap));
  padding-right: clamp(24px, 4vw, 64px);
}
.slider__carousel-row {
  position: relative;
}
.slider__nav {
  position: absolute;
  right: 100%;
  bottom: 0;
  margin-right: clamp(20px, 2.4vw, 32px);
  display: flex;
  flex-direction: row;
  gap: 12px;
  align-items: center;
}
.slider__viewport {
  width: 100%;
  overflow: hidden;
}
.slider__track {
  display: flex;
  gap: clamp(14px, 1.6vw, 24px);
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform 0.5s ease;
  will-change: transform;
}
.slider__item {
  flex: 0 0 calc((100% - 2 * clamp(14px, 1.6vw, 24px)) / 3);
  aspect-ratio: 1/1;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.04);
}
.slider__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Stylish circular nav buttons */
.slider__nav-btn {
  width: 46px;
  height: 46px;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.35);
  border-radius: 50%;
  cursor: pointer;
  position: relative;
  padding: 0;
  transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.slider__nav-btn:hover:not(:disabled) {
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.7);
  transform: scale(1.05);
}
.slider__nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.slider__nav-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 9px;
  border-style: solid;
  border-color: #000;
  border-width: 1.4px 1.4px 0 0;
}
.slider__nav-btn--prev::before {
  transform: translate(-30%, -50%) rotate(-135deg);
}
.slider__nav-btn--next::before {
  transform: translate(-70%, -50%) rotate(45deg);
}

.slider__link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: #000;
  font-weight: 700;
  letter-spacing: 0.16em;
  border-bottom: 1px solid rgba(0, 0, 0, 0.45);
  padding-bottom: 4px;
  margin-top: clamp(28px, 3vw, 40px);
  float: right;
  white-space: nowrap;
  transition: color 0.25s, border-color 0.25s;
}
.slider__link::after { content: ''; display: block; clear: both; }
.slider__link:hover { color: var(--c-accent-1); border-color: var(--c-accent-1); }
.slider__link-arrow { font-family: var(--ff-en); }
.slider__carousel::after { content: ''; display: block; clear: both; }

/* =========================================================
   FLOW (書に流れているもの)
   ========================================================= */
.flow {
  background: #F3F0EA;
  color: #000;
  padding: var(--gap-section) 0;
  overflow-x: clip;
}
.flow__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-areas:
    "text1  photo1"
    "mid    photo1"
    "photo2 text2"
    "photo2 photo3";
  column-gap: clamp(28px, 5vw, 80px);
  row-gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.flow__text--1 { grid-area: text1; padding-top: 0; }
.flow__photo { margin: 0; }
.flow__photo--1 {
  grid-area: photo1;
  margin-right: calc(-1 * (var(--pad-x) + max(0px, (100vw - var(--maxw)) / 2)));
  margin-top: clamp(-160px, -10vw, -80px);
}
.flow__photo--2 {
  grid-area: photo2;
  margin-left: calc(-1 * (var(--pad-x) + max(0px, (100vw - var(--maxw)) / 2)));
}
.flow__text--mid { grid-area: mid; padding-top: clamp(16px, 3vw, 40px); }
.flow__text--2 { grid-area: text2; padding-top: clamp(16px, 3vw, 40px); }
.flow__photo--3 {
  grid-area: photo3;
  margin-right: calc(-1 * (var(--pad-x) + max(0px, (100vw - var(--maxw)) / 2)));
  margin-top: clamp(-30px, -1vw, 0px);
  justify-self: stretch;
}

.flow__head {
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(16px, 2vw, 28px);
  margin-top: clamp(-240px, -16vw, -140px);
  margin-bottom: 48px;
  position: relative;
  z-index: 2;
}
.flow__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.28em;
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
  color: #000;
  white-space: nowrap;
}
.flow__deco {
  display: block;
  width: 1px;
  height: 300px;
  background: #5B544A;
  flex-shrink: 0;
}
.flow__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: #000;
  margin: 0;
  white-space: nowrap;
}
.flow__title-2 {
  font-size: clamp(1.1rem, 1.55vw, 1.3rem);
  letter-spacing: 0.1em;
  line-height: 1.9;
  margin: 0 0 24px;
  font-weight: 700;
  color: #000;
}
.flow__body p {
  font-size: 0.95rem;
  line-height: 2.1;
  color: #000;
  margin: 0 0 1.4em;
}
.flow__body p:last-child { margin-bottom: 0; }
.flow__photo img {
  width: 100%;
  display: block;
  object-fit: cover;
}
.flow__photo--1 img { aspect-ratio: 16/10; }
.flow__photo--2 img { aspect-ratio: 4/5; }
.flow__photo--3 img { aspect-ratio: 4/3; }

/* =========================================================
   NEWS (お知らせ - 09.jpg)
   ========================================================= */
.news {
  background: #ffffff;
  padding: var(--gap-section) 0;
}
.news__inner {
  max-width: min(calc((100% + var(--maxw)) / 2), calc(100% - var(--pad-x)));
  margin-left: 0;
  margin-right: auto;
  background: #F3F0EA;
  padding: clamp(60px, 7vw, 96px) clamp(40px, 5vw, 80px);
  padding-left: max(var(--pad-x), calc((100% - var(--maxw)) / 2));
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.news__outer {
  max-width: var(--maxw);
  margin: 0 auto;
}
.news__heading {
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(14px, 1.6vw, 22px);
  flex-shrink: 0;
}
.news__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.32em;
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
  color: #000;
  white-space: nowrap;
}
.news__deco {
  display: block;
  width: 1px;
  height: clamp(180px, 22vw, 280px);
  background: rgba(0, 0, 0, 0.6);
  flex-shrink: 0;
}
.news__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  margin: 0;
  color: #000;
  white-space: nowrap;
}
.news__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.news__item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: clamp(24px, 3vw, 48px);
  padding: 14px 0;
  align-items: baseline;
}
.news__date {
  font-family: var(--ff-en);
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  color: #000;
}
.news__entry-title {
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  margin: 0;
  color: #000;
}
.news__link {
  max-width: var(--maxw);
  margin: clamp(20px, 2.5vw, 32px) auto 0;
  padding-right: clamp(20px, 4vw, 60px);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  color: var(--c-text);
  transition: color 0.25s;
  white-space: nowrap;
}
.news__link:hover { color: var(--c-accent-1); }
.news__link-arrow {
  font-family: var(--ff-en);
  font-size: 1.3rem;
  line-height: 1;
  letter-spacing: 0;
}

/* =========================================================
   HISTORY (渓雪の軌跡)
   ========================================================= */
.history {
  position: relative;
  padding: clamp(100px, 12vw, 160px) var(--pad-x);
  overflow: hidden;
  background: var(--c-bg);
}
.history__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 75%;
  z-index: 0;
}
.history__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.history__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(45, 42, 36, 0.5), rgba(45, 42, 36, 0.5));
}
.history__wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.history__inner {
  max-width: 720px;
  margin: 0 auto;
}
.history__card {
  background: var(--c-white);
  padding: clamp(36px, 4vw, 56px) clamp(32px, 4vw, 56px);
  border-radius: 4px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.2);
}
.timeline {
  --year-col: clamp(50px, 5vw, 64px);
  --dot-col: 18px;
  --col-gap: 12px;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: calc(var(--year-col) + var(--col-gap) + var(--dot-col) / 2);
  top: 0.6em;
  bottom: 0.6em;
  width: 1px;
  background: rgba(0, 0, 0, 0.6);
  z-index: 0;
  transform: translateX(-0.5px);
}
.timeline__row {
  display: grid;
  grid-template-columns: var(--year-col) var(--dot-col) 1fr;
  column-gap: var(--col-gap);
  align-items: start;
  margin-bottom: clamp(22px, 2.8vw, 36px);
  position: relative;
}
.timeline__row:last-child { margin-bottom: 0; }
.timeline__year {
  text-align: left;
  font-family: var(--ff-en);
  font-size: clamp(1.2rem, 1.7vw, 1.5rem);
  font-weight: 600;
  color: #000;
  letter-spacing: 0.04em;
  white-space: nowrap;
  line-height: 1;
  padding-top: 0;
}
.timeline__dot {
  width: 9px;
  height: 9px;
  background: #000;
  border-radius: 50%;
  justify-self: center;
  margin-top: 0.4em;
  z-index: 1;
  position: relative;
  box-shadow: 0 0 0 4px var(--c-white);
}
.timeline__events {
  list-style: none;
  margin: 0;
  padding: 0;
}
.timeline__events li {
  font-size: 0.95rem;
  line-height: 1.9;
  color: #000;
  position: relative;
  padding-left: 14px;
  margin-bottom: 4px;
}
.timeline__events li::before {
  content: '・';
  position: absolute;
  left: 0;
  top: 0;
  color: #000;
}

.history__heading {
  position: absolute;
  top: clamp(-90px, -8vw, -40px);
  right: clamp(20px, 4vw, 60px);
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(16px, 2vw, 28px);
  z-index: 2;
}
.history__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.32em;
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
  color: #fff;
  white-space: nowrap;
}
.history__deco {
  display: block;
  width: 1px;
  height: clamp(180px, 20vw, 240px);
  background: rgba(255, 255, 255, 0.7);
  flex-shrink: 0;
}
.history__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  white-space: nowrap;
}

/* =========================================================
   COURSES (3講座)
   ========================================================= */
.courses { background: #ffffff; }
.courses__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 48px);
  list-style: none;
  padding: 0;
  align-items: start;
}
.courses__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(12px, 1.4vw, 22px);
  align-items: stretch;
}
.courses__item--1 { margin-top: clamp(80px, 10vw, 160px); }
.courses__item--2 { margin-top: clamp(40px, 5vw, 80px); }
.courses__item--3 { margin-top: 0; }
.courses__heading {
  display: inline-flex;
  align-items: flex-start;
  gap: clamp(8px, 1vw, 14px);
  flex-shrink: 0;
}
.courses__title {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: clamp(1.15rem, 1.5vw, 1.4rem);
  letter-spacing: 0.28em;
  line-height: 1.4;
  margin: 0;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
}
.courses__deco {
  display: block;
  width: 1px;
  height: clamp(200px, 22vw, 260px);
  background: #5B544A;
  flex-shrink: 0;
}
.courses__subtitle {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--ff-en);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  margin: 0;
  color: var(--c-text-sub);
  white-space: nowrap;
}
.courses__figure {
  margin: 0;
  min-width: 0;
}
.courses__figure img {
  width: 100%;
  object-fit: cover;
  display: block;
}
.courses__figure img { aspect-ratio: 4/5.5; }
.courses__item--1 .courses__figure img { object-position: 0% center; }
.courses__item--2 .courses__figure img { object-position: 0% center; }

/* =========================================================
   DIVIDER (full-width image)
   ========================================================= */
.divider {
  width: 100%;
  padding: 0;
  background: #ffffff;
  line-height: 0;
}
.divider img {
  width: 100%;
  height: auto;
  aspect-ratio: 22/9;
  object-fit: cover;
  display: block;
}

/* =========================================================
   JOURNAL (渓雪の日誌)
   ========================================================= */
.journal {
  background: #ffffff;
  padding: var(--gap-section) var(--pad-x);
}
.journal__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.journal__head {
  max-width: 420px;
  margin-bottom: clamp(40px, 5vw, 64px);
  border-bottom: 1px solid var(--c-line);
  padding-bottom: 8px;
}
.journal__title {
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.22em;
  margin: 0 0 6px;
  font-weight: 500;
  color: #000;
}
.journal__subtitle {
  font-family: var(--ff-en);
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  color: #000;
  margin: 0;
}
.journal__gallery {
  position: relative;
}
.journal__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 48px);
  list-style: none;
  margin: 0;
  padding: 0;
}
.journal__item { margin: 0; }
.journal__figure {
  margin: 0 0 16px;
}
.journal__figure img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
.journal__meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(16px, 2vw, 28px);
  margin-bottom: 14px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line);
}
.journal__date {
  font-family: var(--ff-en);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: #000;
}
.journal__entry-title {
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  margin: 0;
  color: #000;
}
.journal__body {
  font-size: 0.95rem;
  line-height: 2;
  color: #000;
  margin: 0;
}

/* =========================================================
   MAP
   ========================================================= */
.map {
  padding: 0;
  background: #ffffff;
}
.map__frame {
  width: calc(100% - max(0px, (100vw - var(--maxw)) / 2) - var(--pad-x));
  margin-left: 0;
  margin-right: auto;
  aspect-ratio: 16/5;
  max-height: 460px;
  overflow: hidden;
  position: relative;
  filter: grayscale(1) contrast(1.05);
}
.map__frame iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

/* =========================================================
   FOLLOW US
   ========================================================= */
.follow {
  background: #ffffff;
  padding: clamp(48px, 6vw, 80px) var(--pad-x) clamp(28px, 3vw, 40px);
  text-align: center;
}
.follow__label {
  font-family: var(--ff-en);
  font-style: italic;
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--c-text);
  margin: 0 0 18px;
}
.follow__sns {
  display: flex;
  gap: 14px;
  justify-content: center;
  align-items: center;
}
.follow__sns a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--c-text);
  color: var(--c-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.25s, transform 0.25s;
}
.follow__sns a:hover {
  opacity: 0.78;
  transform: translateY(-2px);
}

/* =========================================================
   SHOP INFO
   ========================================================= */
.shop-info {
  background: #ffffff;
  padding: clamp(24px, 3vw, 40px) var(--pad-x) clamp(56px, 7vw, 96px);
  border-top: 1px solid var(--c-line-soft);
}
.shop-info__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: clamp(28px, 3vw, 44px);
}
.shop-info__title {
  font-size: 1rem;
  letter-spacing: 0.18em;
  margin: 0 0 18px;
  color: var(--c-text);
  font-weight: 600;
}
.shop-info__body {
  font-size: 0.85rem;
  line-height: 1.9;
  color: var(--c-text);
}
.shop-info__address,
.shop-info__phone,
.shop-info__hours {
  margin: 0 0 4px;
  font-family: var(--ff-jp);
  letter-spacing: 0.04em;
}
.shop-info__phone {
  font-family: var(--ff-en);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  margin-top: 10px;
}
.shop-info__note {
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--c-accent-1);
  letter-spacing: 0.04em;
  line-height: 1.8;
}
/* Floating back-to-top button (fixed bottom-right) */
.back-to-top {
  position: fixed;
  bottom: clamp(20px, 3vw, 36px);
  right: clamp(20px, 3vw, 36px);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-text);
  color: var(--c-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.25s ease;
  z-index: 90;
}
.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--c-accent-1); }
.back-to-top__arrow {
  width: 10px;
  height: 10px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(-45deg);
  margin-top: 4px;
  display: inline-block;
}

/* =========================================================
   RESERVATION BANNER
   ========================================================= */
.reserve-banner {
  position: relative;
  overflow: hidden;
  line-height: 0;
  width: auto;
  margin: 0;
  background: #ffffff;
  padding: 0 0 0 calc(max(0px, (100vw - var(--maxw)) / 2) + var(--pad-x));
}
.reserve-banner__bg {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: calc(max(0px, (100vw - var(--maxw)) / 2) + var(--pad-x));
  z-index: 0;
}
.reserve-banner__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(20, 16, 12, 0.55);
}
.reserve-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.reserve-banner__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 3vw, 44px);
  min-height: clamp(140px, 18vw, 220px);
  padding: 32px var(--pad-x);
  color: var(--c-bg);
  text-align: center;
  line-height: 1.4;
  transition: opacity 0.3s;
}
.reserve-banner__inner:hover {
  opacity: 0.88;
}
.reserve-banner__title {
  font-family: var(--ff-jp);
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-weight: 500;
  letter-spacing: 0.24em;
  margin: 0;
  color: var(--c-bg);
}
.reserve-banner__line {
  display: inline-block;
  width: clamp(40px, 8vw, 110px);
  height: 1px;
  background: var(--c-bg);
  opacity: 0.7;
}
.reserve-banner__sub {
  margin: 0;
  font-family: var(--ff-en);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  letter-spacing: 0.08em;
  color: var(--c-bg);
  font-weight: 400;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  position: relative;
  color: var(--c-text);
  padding: clamp(72px, 9vw, 120px) var(--pad-x) clamp(40px, 5vw, 60px);
  overflow: hidden;
  isolation: isolate;
}
.site-footer__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.site-footer__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.site-footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(36px, 5vw, 64px);
}
.site-footer__logo {
  display: block;
  margin: clamp(8px, 2vw, 20px) auto clamp(16px, 3vw, 28px);
  line-height: 0;
}
.site-footer__logo img {
  height: clamp(40px, 5vw, 60px);
  width: auto;
  object-fit: contain;
  display: block;
}
.site-footer__nav {
  display: grid;
  grid-template-columns: auto auto;
  gap: clamp(48px, 8vw, 120px);
  justify-content: center;
}
.site-footer__nav-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--c-text);
}
.site-footer__nav-col a {
  color: var(--c-text);
  transition: color 0.25s, opacity 0.25s;
  opacity: 0.92;
}
.site-footer__nav-col a:hover {
  color: var(--c-accent-1);
  opacity: 1;
}
.site-footer__nav-sub {
  font-size: 0.8rem;
  padding-left: 0.4em;
  opacity: 0.85;
}
.site-footer__copy {
  margin: 0;
  font-family: var(--ff-en);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--c-text);
  text-align: center;
}

/* =========================================================
   RESPONSIVE: <= 1024px (tablet)
   ========================================================= */
@media (max-width: 1024px) {
  :root {
    --gap-section: clamp(72px, 9vw, 120px);
  }
  /* Hero */
  .hero__title { font-size: clamp(1.4rem, 2.6vw, 2rem); }

  /* About-craft */
  .artist-intro__inner { grid-template-columns: 1.05fr 1fr; gap: clamp(20px, 3vw, 40px); }
  .artist-intro__deco { height: 380px; margin-top: -190px; }

  /* Philosophy */
  .concept__deco { height: 260px; }
  .concept__body { max-width: 380px; }

  /* Thumbs */
  .slider { --t-head-padl: clamp(16px, 2.4vw, 32px); --t-head-col: 150px; --t-head-gap: clamp(24px, 3.5vw, 48px); }
  .slider__title-h, .slider__title-v { font-size: clamp(1.05rem, 1.6vw, 1.35rem); }
  .slider__body-title { font-size: 1.05rem; }
  .slider__body p { font-size: 0.85rem; }
  .slider__deco { height: 180px; }

  /* Wait-block */
  .flow__inner { column-gap: clamp(20px, 3vw, 48px); row-gap: clamp(28px, 4vw, 64px); }
  .flow__title { font-size: clamp(1.2rem, 1.8vw, 1.5rem); }
  .flow__title-2 { font-size: clamp(0.95rem, 1.3vw, 1.1rem); }

  /* History */
  .history__inner { max-width: 100%; }
  .history__card { padding: clamp(28px, 4vw, 48px); }
  .history__heading {
    position: relative;
    top: 0; right: 0;
    margin: 0 auto clamp(20px, 3vw, 36px);
    justify-content: center;
  }
  .history__title, .history__subtitle { color: var(--c-text); }
  .history__deco { background: rgba(91, 84, 74, 0.7); height: clamp(150px, 18vw, 200px); }
  .history__bg { height: 100%; }
  .history__bg::after { background: linear-gradient(rgba(45, 42, 36, 0.35), rgba(45, 42, 36, 0.5)); }

  /* Works */
  .exhibitions__list { column-gap: clamp(20px, 3vw, 40px); }
  .exhibitions__deco { height: 160px; }
  .exhibitions__title { font-size: clamp(1.05rem, 1.5vw, 1.3rem); }
  .atelier__layout { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto; column-gap: clamp(24px, 3.5vw, 56px); }
  .atelier__body { padding-top: clamp(40px, 6vw, 100px); }
  .atelier__title { font-size: clamp(1.1rem, 1.5vw, 1.4rem); }
  .atelier__text p { font-size: 0.85rem; }
  .atelier__deco { height: clamp(200px, 22vw, 280px); }

  /* Categories - reduce stagger */
  .courses__item--1 { margin-top: clamp(48px, 6vw, 100px); }
  .courses__item--2 { margin-top: clamp(24px, 3vw, 48px); }
  .courses__title { font-size: clamp(0.9rem, 1.2vw, 1.1rem); letter-spacing: 0.22em; }
  .courses__subtitle { font-size: 0.7rem; }
  .courses__deco { height: clamp(180px, 22vw, 240px); }

  /* News */
  .news__inner { padding: clamp(40px, 5vw, 64px) clamp(28px, 4vw, 56px); column-gap: clamp(28px, 4vw, 64px); }
  .news__deco { height: clamp(160px, 20vw, 240px); }

  /* Column (journal) */
  .journal__grid { gap: clamp(16px, 2vw, 32px); }
  .journal__body { font-size: 0.78rem; }

  /* Atelier info */
  .shop-info__inner { padding-top: clamp(20px, 3vw, 36px); }
  .shop-info__title { font-size: 0.95rem; }
  .shop-info__body { font-size: 0.82rem; }

  /* Footer */
  .site-footer { padding: clamp(56px, 8vw, 96px) var(--pad-x) clamp(32px, 4vw, 48px); }
  .site-footer__nav { gap: clamp(32px, 6vw, 80px); }
  .site-footer__nav-col { font-size: 0.82rem; }
}

/* =========================================================
   RESPONSIVE: <= 768px
   ========================================================= */
@media (max-width: 768px) {
  :root {
    --header-h: 64px;
    --gap-section: clamp(56px, 12vw, 84px);
  }

  /* 下層ページはヒーロー上部が明るく白い3本線が同化するため、スマホでは黒に（メニューを閉じている時のみ）。 */
  .subpage .hamburger[aria-expanded="false"] span { background: var(--c-text); }

  .hero { min-height: 520px; }
  .hero__title { font-size: clamp(1.8rem, 9vw, 2.6rem); }
  .cta-links {
    top: auto;
    bottom: 0;
    right: 0;
    left: 0;
    transform: none;
    flex-direction: row;
    gap: 0;
  }
  .cta-link {
    writing-mode: horizontal-tb;
    flex: 1;
    padding: 16px 10px;
    font-size: 0.85rem;
    letter-spacing: 0.14em;
    text-align: center;
  }
  .cta-link--reserve:hover,
  .cta-link--trial:hover {
    padding-right: 10px;
  }
  /* On mobile the buttons are a bottom bar inside the hero — keep absolute. */
  .subpage .cta-links { position: absolute; }

  .artist-intro__inner,
  .concept__inner {
    grid-template-columns: 1fr;
  }
  /* concept：スマホは白グラデーションを「下方向」に（本文側を白く）。 */
  .concept__bg::after {
    background: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0) 30%,
      rgba(255, 255, 255, 0.55) 55%,
      rgba(255, 255, 255, 0.92) 80%,
      #ffffff 100%
    );
  }
  /* concept：見出しの視認性を上げるため黒の透過背景を敷く（テキスト幅にフィット）。 */
  .concept__heading {
    background: rgba(0, 0, 0, 0.35);
    padding: 14px 16px;
    justify-self: start;
  }
  .journal__grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  /* スマホ：日誌を個展と同じ構成に（サムネ＋日付＋タイトルのみ・本文なし／2×2＝4件） */
  .home .journal__grid .journal__body { display: none; }
  .home .journal__meta { display: block; border-bottom: none; padding-bottom: 0; margin-bottom: 0; } /* 個展と同じ縦積み・区切り線なし */
  .home .journal__date { display: block; margin-bottom: 6px; }
  .news__inner {
    grid-template-columns: 1fr;
    padding: 40px 24px;
    row-gap: 24px;
  }
  .news__heading { align-self: flex-start; }
  .news__deco { height: 160px; }
  .news__item { grid-template-columns: 1fr; row-gap: 4px; padding: 10px 0; }
  .news__date, .news__entry-title { font-size: 0.85rem; }
  .flow__inner {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "head   photo1"
      "intro  intro"
      "photo2 photo2"
      "mid    mid"
      "photo3 photo3"
      "text2  text2";
    column-gap: clamp(14px, 4vw, 26px);
    row-gap: clamp(24px, 5vw, 40px);
  }
  /* flow：見出し｜1枚目を横並び、本文は全幅、2枚目以降は全幅（添付画像の配置） */
  .flow__text--1 { display: contents; }
  /* 見出しを上にはみ出させる（セクション上余白を超えて上へ） */
  .flow__head { grid-area: head; margin: clamp(-160px, -30vw, -104px) 0 0; align-items: flex-start; gap: clamp(10px, 2.5vw, 16px); }
  /* 1枚目：縦長にトリミング＋見出しと同様に上にはみ出す（右端までブリード） */
  .flow__photo--1 { grid-area: photo1; margin: clamp(-140px, -25vw, -84px) calc(-1 * var(--pad-x)) 0 clamp(18px, 6vw, 32px); }
  .flow__photo--1 img { aspect-ratio: 3/4; }
  .flow__text--1 .flow__body { grid-area: intro; margin-top: clamp(18px, 5vw, 28px); }
  /* 2枚目：左端まで・右に余白・画像は切らずに全体表示 */
  .flow__photo--2 { grid-area: photo2; justify-self: start; width: 84vw; margin: 0 0 0 calc(-1 * var(--pad-x)); }
  .flow__photo--2 img { aspect-ratio: auto; height: auto; }
  .flow__text--2 { grid-area: text2; }
  /* 3枚目：右端まで・左に余白・画像は切らずに全体表示 */
  .flow__photo--3 { grid-area: photo3; justify-self: end; width: 84vw; margin: 0 calc(-1 * var(--pad-x)) 0 0; }
  .flow__photo--3 img { aspect-ratio: auto; height: auto; }
  .flow__title { font-size: clamp(2rem, 9vw, 2.9rem); letter-spacing: 0.18em; }
  .flow__deco { align-self: stretch; height: auto; }
  .flow__subtitle { font-size: clamp(0.7rem, 2.4vw, 0.82rem); }
  .flow__title-2 { font-size: clamp(1.3rem, 5vw, 1.65rem); }

  .history__wrap { padding-top: 200px; }
  .history__card { padding: 28px 22px; }
  .history__heading {
    position: absolute;
    top: 30px;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
  }
  .history__deco { height: 1px; width: 32px; background: rgba(255, 255, 255, 0.7); }
  .history__title { font-size: clamp(1.4rem, 5.6vw, 1.85rem); letter-spacing: 0.12em; color: #fff; }
  .history__subtitle { color: rgba(255, 255, 255, 0.8); }
  .timeline { --col-gap: 8px; }
  .timeline__year { font-size: 1rem; }
  .timeline__events li { font-size: 0.82rem; }
  .slider { padding-bottom: clamp(160px, 36vw, 240px); }
  .slider__head { padding-right: 12px; margin-bottom: clamp(48px, 9vw, 72px); }
  .slider__carousel-section { margin-top: 0; margin-right: 0; }
  .slider__carousel { padding-left: 16px; padding-right: 16px; }
  .slider__carousel-row {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    position: relative;
  }
  .slider__nav {
    position: static;
    margin: 0;
    order: 2;
    align-self: flex-start;
    display: flex;
    gap: 14px;
  }
  .slider__viewport { order: 1; }
  .slider__track { gap: 12px; }
  .slider__item { flex: 0 0 calc((100% - 12px) / 2); aspect-ratio: 1/1; }
  .slider__head {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-left: 4px;
    padding-right: 4px;
  }
  .slider__heading { justify-self: center; transform: translateX(-18px); }
  .slider__title-h, .slider__title-v {
    font-size: clamp(2rem, 9vw, 2.9rem);
    letter-spacing: 0.12em;
  }
  .slider__subtitle { font-size: 0.72rem; }
  .slider__body-title { font-size: 1.05rem; }
  .slider__deco { height: 180px; }
  .slider__carousel {
    padding-left: 4px;
    padding-right: 4px;
  }
  /* artist-intro：スマホは「見出し｜画像」を横並び、本文は下に全幅／見出しを大きく */
  .artist-intro__inner {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "heading figure"
      "body    body";
    gap: clamp(14px, 4vw, 28px);
    padding: 0 var(--pad-x);
    align-items: start;
  }
  .artist-intro__main { display: contents; }
  .artist-intro__heading { grid-area: heading; margin: 0; gap: clamp(10px, 2.5vw, 16px); }
  .artist-intro__figure { grid-area: figure; margin: 0; }
  .artist-intro__body { grid-area: body; margin-top: clamp(20px, 5vw, 30px); }
  .artist-intro__title {
    font-size: clamp(2rem, 9vw, 2.9rem);
    letter-spacing: 0.2em;
  }
  .artist-intro__deco { height: clamp(200px, 52vw, 320px); margin-top: 0; }
  .artist-intro__subtitle { font-size: clamp(0.7rem, 2.4vw, 0.82rem); letter-spacing: 0.16em; }
  .concept__deco { align-self: stretch; height: auto; margin-top: -14px; }
  .concept__title {
    font-size: clamp(2rem, 9vw, 2.9rem);
    letter-spacing: 0.2em;
  }
  .concept__subtitle { font-size: 0.72rem; letter-spacing: 0.18em; }
  .concept__body {
    max-width: none;
    margin: 24px 0 0;
    padding: 0;
  }
  .concept__body-title {
    font-size: 1rem;
    margin-bottom: 16px;
    padding-bottom: 12px;
  }
  .exhibitions__list {
    grid-template-columns: 1fr;
    row-gap: 20px;
    margin-bottom: 56px;
  }
  .exhibitions__heading { padding-top: 0; }
  .exhibitions__deco { height: 140px; }
  .exhibitions__title { font-size: clamp(1.1rem, 5vw, 1.4rem); letter-spacing: 0.24em; }
  .exhibitions__gallery { grid-column: 1; }
  .exhibitions__link { grid-column: 1; }
  .exhibitions__grid { grid-template-columns: 1fr; }
  .home .exhibitions__grid { grid-template-columns: repeat(2, 1fr); }
  .exhibitions__line { display: none; }
  .atelier__layout {
    grid-template-columns: 1fr;
    row-gap: 24px;
  }
  .atelier__body { padding-top: 0; }
  .atelier__heading { padding-top: 0; align-self: flex-start; }
  .atelier__deco { height: 200px; }
  .atelier__title { font-size: clamp(1.1rem, 5vw, 1.35rem); }
  .atelier__title-vt { font-size: clamp(1rem, 4.5vw, 1.2rem); letter-spacing: 0.2em; }
  .shop-info__images {
    grid-template-columns: 1fr;
  }
  .courses__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .courses__item {
    grid-template-columns: 1fr;
    row-gap: 12px;
  }
  .courses__item--2,
  .courses__item--3 { margin-top: 0; }

  .map__frame { aspect-ratio: 4/3; max-height: 360px; }

  .shop-info__inner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 24px;
  }
  .shop-info__top { justify-self: flex-end; }

  .reserve-banner__inner {
    flex-direction: column;
    gap: 12px;
    min-height: 160px;
    padding: 28px 24px;
  }
  .reserve-banner__line { width: 60px; }

  .site-footer__nav {
    grid-template-columns: 1fr;
    gap: 28px;
    justify-content: start;
    width: 100%;
    padding-left: clamp(24px, 8vw, 60px);
  }
  .site-footer__copy {
    text-align: center;
  }

  .global-menu a { font-size: 1.15rem; }

  /* Map / Reservation: full width on mobile, no offset */
  .map__frame {
    width: 100%;
    margin: 0;
  }
  .reserve-banner {
    width: 100%;
    margin: 0;
  }

  /* Vertical headings → horizontal on mobile (history 以降。flowは縦のまま) */
  .history__title,
  .history__subtitle,
  .exhibitions__title,
  .exhibitions__subtitle,
  .atelier__title-vt,
  .atelier__subtitle,
  .courses__title,
  .courses__subtitle,
  .news__title,
  .news__subtitle {
    writing-mode: horizontal-tb;
    text-orientation: mixed;
    white-space: normal;
    letter-spacing: 0.16em;
    line-height: 1.4;
  }
  .history__heading,
  .exhibitions__heading,
  .atelier__heading,
  .courses__heading,
  .news__heading {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
  }
  .history__deco,
  .exhibitions__deco,
  .atelier__deco,
  .courses__deco,
  .news__deco {
    width: 32px;
    height: 1px;
    flex-shrink: 0;
  }
  .flow__title { letter-spacing: 0.16em; }
  .flow__subtitle { letter-spacing: 0.16em; }

  /* History: 見出しエリアをタイムラインの上に */
  .history__wrap {
    display: flex;
    flex-direction: column;
    padding-top: 0;
  }
  .history__heading { order: -1; }
  .history__inner { order: 1; }

  /* atelier: 画像を「書を愉しむ大人のアトリエ。」見出しの下に配置 */
  .atelier__body { display: contents; }
  .atelier__heading { order: 1; margin-top: 0; }
  .atelier__title { order: 2; }
  .atelier__figure { order: 3; margin-top: 0; }
  .atelier__text { order: 4; }
  .courses__item { gap: 14px; }

  /* About-craft tighter on mobile */
  .artist-intro__main { padding-left: 0; }
  .artist-intro__heading { gap: 12px; }
  .artist-intro__deco { height: clamp(200px, 52vw, 320px); margin-top: 0; }

  /* Philosophy bottom padding */
  .concept { padding-bottom: clamp(80px, 14vw, 140px); }
  .concept__body { padding-top: clamp(60px, 12vw, 120px); }

  /* Thumbs */
  .slider__carousel-section { max-width: none; padding: 32px clamp(16px, 4vw, 24px); }
  .slider__nav-btn { width: 40px; height: 40px; }

  /* Works */
  .exhibitions__grid { gap: 12px; }
  .atelier__title { line-height: 1.6; }

  /* History on mobile */
  .history { padding: clamp(72px, 12vw, 110px) var(--pad-x); }
  .history__wrap { padding-top: 0; }
  .history__heading {
    position: relative;
    top: 0; right: 0; left: 0;
    margin: 0 auto 24px;
    transform: none;
    justify-content: center;
  }
  .history__bg { height: 100%; }

  /* Global menu single column on narrow */
  .global-menu__inner { gap: clamp(32px, 6vw, 56px); }

  /* Follow / shop-info / footer paddings */
  .follow { padding: 40px var(--pad-x) 24px; }
  .shop-info { padding-bottom: clamp(36px, 6vw, 56px); }
  .reserve-banner__title { font-size: clamp(1rem, 4.5vw, 1.4rem); }
  .reserve-banner__sub { font-size: clamp(1.4rem, 5.5vw, 1.9rem); }
}

/* =========================================================
   RESPONSIVE: <= 480px (narrow mobile)
   ========================================================= */
@media (max-width: 480px) {
  :root {
    --pad-x: 18px;
  }

  /* Header */
  .site-logo__img { height: 34px; }
  .hamburger { width: 38px; height: 32px; gap: 6px; }
  .hamburger span { width: 30px; }
  .menu-close::before, .menu-close::after { width: 24px; }

  /* Hero */
  .hero__title { font-size: clamp(1.4rem, 7vw, 1.9rem); letter-spacing: 0.1em; }

  /* About-craft */
  .artist-intro__title { letter-spacing: 0.2em; }
  .artist-intro__subtitle { font-size: 0.7rem; }
  .artist-intro__body p { font-size: 0.88rem; }

  /* Philosophy */
  .concept__body p { font-size: 0.85rem; }

  /* Thumbs */
  .slider__body p { font-size: 0.82rem; }

  /* Wait-block */
  .flow__body p { font-size: 0.85rem; }

  /* Works */
  .atelier__text p { font-size: 0.82rem; }
  .atelier__title-vt { font-size: 0.95rem; }

  /* Categories */
  .courses__title { font-size: 0.95rem; }
  .courses__subtitle { font-size: 0.66rem; }

  /* News */
  .news__inner { padding: 32px 20px; }
  .news__date, .news__entry-title { font-size: 0.8rem; }

  /* Column */
  .journal__body { font-size: 0.78rem; }

  /* History */
  .history__card { padding: 24px 18px; }
  .history__title { letter-spacing: 0.12em; white-space: nowrap; }
  .timeline__year { font-size: 0.95rem; }
  .timeline__events li { font-size: 0.78rem; }

  /* Atelier info */
  .shop-info__title { font-size: 0.92rem; }
  .shop-info__body { font-size: 0.78rem; }

  /* Reservation */
  .reserve-banner__inner { padding: 24px 20px; min-height: 140px; }
  .reserve-banner__title { font-size: 0.95rem; letter-spacing: 0.18em; }
  .reserve-banner__sub { font-size: 1.3rem; }

  /* Footer */
  .site-footer__nav-col { font-size: 0.8rem; gap: 9px; }
  .site-footer__nav-sub { font-size: 0.75rem; }

  /* Global menu */
  .global-menu__inner { grid-template-columns: 1fr; gap: 24px; padding: 20px 0; }
  .global-menu a { font-size: 1rem; }

  /* Back to top */
  .back-to-top { width: 42px; height: 42px; bottom: 16px; right: 16px; }
}

/* =========================================================
   SUBPAGE
   ========================================================= */
.subpage { background: #ffffff; }

/* Page hero — bg image + reversed white gradient */
.page-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--c-bg-2);
  min-height: 448px; /* PC: 書道コース(course)ページのHERO高さに合わせる */
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + clamp(24px, 4vw, 48px)) var(--pad-x) clamp(40px, 6vw, 64px);
}
.page-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to left,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0) 35%,
    rgba(255, 255, 255, 0.55) 55%,
    rgba(255, 255, 255, 0.92) 78%,
    #ffffff 100%
  );
}
.page-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
}
.page-hero__text {
  max-width: 560px;
}
.page-hero__head {
  display: inline-flex;
  align-items: center;
  gap: clamp(14px, 1.6vw, 22px);
  margin-bottom: clamp(28px, 3.5vw, 44px);
}
.page-hero__title {
  font-size: clamp(1.6rem, 2.3vw, 2.05rem);
  letter-spacing: 0.18em;
  line-height: 1;
  margin: 0;
  font-weight: 500;
  color: #000;
  white-space: nowrap;
}
.page-hero__deco {
  display: block;
  width: 1px;
  height: 1.4em;
  background: #5B544A;
  flex-shrink: 0;
  margin: 0;
}
.page-hero__subtitle {
  font-family: var(--ff-en);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--c-text-sub);
  margin: 0;
  white-space: nowrap;
}
.page-hero__lead {
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  letter-spacing: 0.1em;
  line-height: 1.8;
  margin: 0 0 24px;
  font-weight: 500;
  color: #000;
}
.page-hero__body p {
  font-size: 0.95rem;
  line-height: 2;
  color: #000;
  margin: 0 0 1.2em;
}
.page-hero__body p:last-child { margin-bottom: 0; }
.page-hero__figure { margin: 0; }
.page-hero__figure img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
/* right-edge swatch tabs */
.page-hero__tabs {
  position: absolute;
  top: calc(var(--header-h) + 40px);
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 3;
}
.page-hero__tab {
  width: clamp(40px, 4vw, 60px);
  height: clamp(48px, 6vw, 80px);
}
.page-hero__tab--1 { background: var(--c-accent-1); }
.page-hero__tab--2 { background: var(--c-accent-2); }

/* Story (alternating text / image) */
.media-row {
  background: #ffffff;
  padding: clamp(48px, 7vw, 110px) var(--pad-x);
}
.media-row__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: center;
}
.media-row--reverse .media-row__text { order: 2; }
.media-row--reverse .media-row__media { order: 1; }
.media-row__title {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  letter-spacing: 0.12em;
  line-height: 1.6;
  margin: 0 0 clamp(24px, 3vw, 36px);
  font-weight: 500;
  color: #000;
}
.media-row__body p {
  font-size: 0.95rem;
  line-height: 2;
  color: #000;
  margin: 0 0 1.2em;
}
.media-row__body p:last-child { margin-bottom: 0; }
.media-row__media { min-width: 0; }
.media-row__figure { margin: 0; position: relative; }
.media-row__figure img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
}
.media-row__subgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(14px, 2vw, 24px);
  margin-top: clamp(14px, 2vw, 24px);
}
.media-row__subgrid .media-row__figure img { aspect-ratio: 1/1; }

/* Values (centered) */
.values {
  background: #ffffff;
  padding: var(--gap-section) var(--pad-x);
  text-align: center;
}
.values__inner {
  max-width: 760px;
  margin: 0 auto;
}
.values__title {
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.16em;
  margin: 0 0 28px;
  font-weight: 500;
  color: #000;
}
.values__lead {
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  letter-spacing: 0.08em;
  line-height: 1.9;
  margin: 0 0 32px;
  font-weight: 500;
  color: #000;
}
.values__body p {
  font-size: 0.95rem;
  line-height: 2.2;
  color: #000;
  margin: 0 0 1.6em;
}
.values__body p:last-child { margin-bottom: 0; }

/* Message (gray) */
.message {
  background: var(--c-bg-2);
  padding: var(--gap-section) var(--pad-x);
}
.message__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.message__label {
  font-family: var(--ff-en);
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  color: #000;
  margin: 0 0 18px;
}
.message__title {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  letter-spacing: 0.12em;
  margin: 0 0 24px;
  font-weight: 500;
  color: #000;
}
.message__body p {
  font-size: 0.95rem;
  line-height: 2.1;
  color: #000;
  margin: 0 0 1.2em;
  max-width: 720px;
}
.message__body p:last-child { margin-bottom: 0; }

/* About cards (作品一覧 / 展示会・活動実績 / アトリエ遊我) */
.link-cards {
  background: #ffffff;
  padding: var(--gap-section) var(--pad-x);
}
.link-cards__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 44px);
}
.link-cards__grid > li { height: 100%; }
.link-cards__item {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: #000;
  background: #F3F0EA;
  padding: clamp(18px, 1.8vw, 26px);
  transition: background 0.3s ease;
}
.link-cards__item:hover { background: var(--c-bg-3); }
.link-cards__head {
  margin: 0 0 16px;
}
.link-cards__label {
  font-size: 1.02rem;
  letter-spacing: 0.12em;
  margin: 0 0 6px;
  font-weight: 700;
  color: var(--c-text);
}
.link-cards__desc {
  font-size: 0.82rem;
  line-height: 1.7;
  letter-spacing: 0.04em;
  margin: 0;
  color: var(--c-text-sub);
}
.link-cards__figure {
  margin: 0;
  margin-top: auto;
}
.link-cards__figure img {
  width: 100%;
  aspect-ratio: 12/5;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
  transition: opacity 0.3s ease;
}
.link-cards__item:hover .link-cards__figure img { opacity: 0.85; }

/* About history (渓雪の軌跡) */
.career {
  background: #ffffff;
  padding: var(--gap-section) var(--pad-x);
}
.career__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.career__title {
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  letter-spacing: 0.18em;
  margin: 0 0 clamp(32px, 4vw, 56px);
  font-weight: 500;
  color: #000;
}
.career__grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
.career__card {
  background: var(--c-white);
  border: 1px solid var(--c-line-soft);
  padding: clamp(28px, 4vw, 52px);
}
.career__figure { margin: 0; }
.career__figure img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
}

/* About page responsive */
@media (max-width: 768px) {
  /* スマホはサブページHEROを画面の高さいっぱいに */
  .page-hero {
    min-height: 100vh;
    min-height: 100svh;
  }
  .page-hero__text { max-width: none; }
  .page-hero__bg::after {
    background: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0) 12%,
      rgba(255, 255, 255, 0.7) 45%,
      rgba(255, 255, 255, 0.95) 75%,
      #ffffff 100%
    );
  }
  /* スマフォ：仕切り線を非表示にし、見出し＋英語を縦積みに */
  .page-hero__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .page-hero__deco { display: none; }
  .page-hero__tabs { top: auto; bottom: -1px; flex-direction: row; }
  .page-hero__tab { width: 48px; height: 40px; }
  .media-row__inner { grid-template-columns: 1fr; gap: 24px; }
  /* スマホ：見出し → 画像 → 本文 の順に並べ替え（HTMLは変更せずCSSのみ）。 */
  .media-row__text { display: contents; }
  .media-row__title { order: 1; margin-bottom: 0; }
  .media-row__media,
  .media-row--reverse .media-row__media { order: 2; }
  .media-row__body { order: 3; }
  .link-cards__grid { grid-template-columns: 1fr; gap: 32px; }
  .career__grid { grid-template-columns: 1fr; }
  .career__figure { order: -1; }
}

/* =========================================================
   SUB PAGES (contact / store / gallery / course)
   ========================================================= */
.page-section {
  background: #ffffff;
  padding: var(--gap-section) var(--pad-x);
}
.page-section--narrow { padding-top: clamp(48px, 6vw, 90px); padding-bottom: clamp(48px, 6vw, 90px); }
.page-section__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.page-section__title {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  letter-spacing: 0.14em;
  margin: 0 0 clamp(24px, 3vw, 36px);
  font-weight: 500;
  color: #000;
  position: relative;
  padding-bottom: 12px;
}
.page-section__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48px;
  height: 1px;
  background: #5B544A;
}
.page-section__lead {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  letter-spacing: 0.06em;
  line-height: 1.9;
  margin: 0 0 24px;
  font-weight: 500;
  color: #000;
}
.page-section__body p {
  font-size: 0.95rem;
  line-height: 2;
  color: #000;
  margin: 0 0 1.2em;
}
.page-section__body p:last-child { margin-bottom: 0; }
.page-section__body a { color: var(--c-accent-1); text-decoration: underline; }

/* ----- Contact ----- */
.phone__tel {
  font-family: var(--ff-en);
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  letter-spacing: 0.06em;
  color: #000;
  margin: 0 0 10px;
}
.phone__row {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: #000;
  margin: 0 0 4px;
}
.contact-form {
  background: var(--c-bg);
  padding: clamp(28px, 4vw, 56px);
  max-width: var(--maxw);
  margin: 0 auto;
}
.contact-form__head {
  font-size: 1rem;
  letter-spacing: 0.16em;
  color: #000;
  margin: 0 0 28px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-line-soft);
}
.contact-form__row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(8px, 1.5vw, 24px);
  align-items: start;
  padding: 16px 0;
}
.contact-form__label {
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  color: #000;
  padding-top: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.contact-form__req {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: #fff;
  background: var(--c-accent-1);
  padding: 2px 8px;
  border-radius: 2px;
}
.contact-form__field input,
.contact-form__field textarea {
  width: 100%;
  font-family: var(--ff-jp);
  font-size: 0.95rem;
  color: #000;
  background: #fff;
  border: 1px solid var(--c-line);
  padding: 12px 14px;
  box-sizing: border-box;
}
.contact-form__field textarea { resize: vertical; min-height: 140px; }
.contact-form__field input:focus,
.contact-form__field textarea:focus { outline: none; border-color: var(--c-accent-1); }
.contact-form__submit-wrap { text-align: center; margin-top: 32px; }
.contact-form__submit {
  display: inline-block;
  min-width: 280px;
  background: #000;
  color: #fff;
  border: none;
  padding: 16px 40px;
  font-family: var(--ff-jp);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  cursor: pointer;
  transition: opacity 0.25s;
}
.contact-form__submit:hover { opacity: 0.82; }

/* ----- Contact Form 7 integration ----- */
/* CF7 wraps each control in a span; make it fill the field width. */
.contact-form__field .wpcf7-form-control-wrap { display: block; }
.contact-form__field .wpcf7-form-control-wrap input,
.contact-form__field .wpcf7-form-control-wrap textarea,
.contact-form .wpcf7-form-control:not(.wpcf7-submit):not([type="checkbox"]):not([type="radio"]) {
  width: 100%;
  font-family: var(--ff-jp);
  font-size: 0.95rem;
  color: #000;
  background: #fff;
  border: 1px solid var(--c-line);
  padding: 12px 14px;
  box-sizing: border-box;
}
.contact-form .wpcf7-textarea { resize: vertical; min-height: 140px; }
/* CF7 submit button — match the static submit when class:contact-form__submit is omitted. */
.contact-form .wpcf7-submit {
  display: inline-block;
  min-width: 280px;
  background: #000;
  color: #fff;
  border: none;
  padding: 16px 40px;
  font-family: var(--ff-jp);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  cursor: pointer;
  transition: opacity 0.25s;
}
.contact-form .wpcf7-submit:hover { opacity: 0.82; }
/* validation tip under an invalid field */
.contact-form .wpcf7-not-valid-tip {
  display: block;
  margin-top: 6px;
  font-size: 0.8rem;
  color: #b3392b;
}
.contact-form .wpcf7-form-control.wpcf7-not-valid { border-color: #b3392b; }
/* response message box (sent / error / validation summary) */
.contact-form .wpcf7-response-output {
  margin: 24px 0 0;
  padding: 14px 18px;
  font-size: 0.88rem;
  line-height: 1.7;
  border: 1px solid var(--c-line);
}
.contact-form .wpcf7-spinner { margin: 0 0 0 12px; }
.contact-form__row--error .contact-form__field input,
.contact-form__row--error .contact-form__field textarea { border-color: #b3392b; }

/* ----- Contact confirm (確認画面) ----- */
.contact-confirm {
  background: var(--c-bg);
  padding: clamp(28px, 4vw, 56px);
  max-width: var(--maxw);
  margin: 0 auto;
}
.contact-confirm__head {
  font-size: 1rem;
  letter-spacing: 0.16em;
  color: #000;
  margin: 0 0 28px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-line-soft);
}
.contact-confirm__list { margin: 0; }
.contact-confirm__item {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(8px, 1.5vw, 24px);
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-line-soft);
}
.contact-confirm__term {
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  color: #000;
  font-weight: 700;
}
.contact-confirm__desc {
  margin: 0;
  font-size: 0.95rem;
  color: #000;
  white-space: pre-wrap;
  word-break: break-word;
}
.contact-confirm__desc--empty { color: var(--c-text-mute); }
.contact-confirm__note {
  font-size: 0.85rem;
  color: var(--c-text-sub);
  margin: 24px 0 0;
}
.contact-confirm__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 32px;
}
.contact-confirm__back,
.contact-confirm__send {
  display: inline-block;
  min-width: 220px;
  padding: 16px 40px;
  font-family: var(--ff-jp);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  cursor: pointer;
  border: 1px solid #000;
  transition: opacity 0.25s;
}
.contact-confirm__back { background: #fff; color: #000; }
.contact-confirm__send { background: #000; color: #fff; }
.contact-confirm__back:hover,
.contact-confirm__send:hover { opacity: 0.82; }

/* ----- Store ----- */
.store-info__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2.5vw, 32px);
  margin-bottom: clamp(32px, 4vw, 56px);
}
.store-info__images img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
}
.store-info__table {
  background: var(--c-bg);
  padding: clamp(8px, 2vw, 24px) clamp(20px, 3vw, 48px);
  margin: 0;
  max-width: 760px;
}
.store-info__table > div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: clamp(16px, 3vw, 40px);
  padding: 20px 0;
  border-bottom: 1px solid var(--c-line-soft);
}
.store-info__table > div:last-child { border-bottom: none; }
.store-info__table dt {
  font-size: 0.92rem;
  letter-spacing: 0.12em;
  color: #000;
}
.store-info__table dd {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #000;
  margin: 0;
}
.store-info__note { font-size: 0.82rem; color: var(--c-text-sub); }
.store-map {
  background: #ffffff;
  padding: 0 var(--pad-x) var(--gap-section);
}
.store-map__frame {
  max-width: var(--maxw);
  margin: 0 auto;
  aspect-ratio: 16/6;
  max-height: 420px;
  overflow: hidden;
  filter: grayscale(1) contrast(1.05);
}
.store-map__frame iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ----- Gallery ----- */
.gallery__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 40px);
}
.gallery__row {
  display: grid;
  gap: clamp(16px, 2.4vw, 32px);
}
.gallery__row--3 { grid-template-columns: repeat(4, 1fr); } /* 縦作品：PC4列（スマホは2列のまま＝2×2） */
.gallery__row--2 { grid-template-columns: repeat(2, 1fr); }
.gallery__item { margin: 0; position: relative; overflow: hidden; }
.gallery__item img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
  transition: opacity 0.3s ease;
}
.gallery__row--3 .gallery__item img { aspect-ratio: 3/4; }
.gallery__row--2 .gallery__item img { aspect-ratio: 4/3; }
.gallery__item:hover img { opacity: 0.85; }
/* 作品タイトル：PCは画像の右下隅に白背景・黒文字で重ねて表示 */
.gallery__title {
  position: absolute;
  right: 0;
  bottom: 0;
  margin: 0;
  max-width: calc(100% - 16px);
  background: #fff;
  color: #000;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  line-height: 1.5;
  padding: 7px 14px;
  box-sizing: border-box;
}
.gallery__more-wrap { text-align: center; margin-top: clamp(40px, 5vw, 72px); }
.gallery__more {
  display: inline-block;
  min-width: 260px;
  background: var(--c-accent-2);
  color: #fff;
  padding: 16px 40px;
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  transition: opacity 0.25s;
}
.gallery__more:hover { opacity: 0.85; }

/* ----- Course ----- */
.features__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}
.features__figure { margin: 0; }
.features__figure img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
}
.features__list {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 2.6vw, 32px);
}
.feature {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  align-items: start;
}
.feature__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent-1);
}
.feature__icon svg { width: 22px; height: 22px; }
.feature__text {
  font-size: 0.95rem;
  line-height: 1.9;
  color: #000;
}
.pricing__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
.pricing__head {
  font-size: 1rem;
  letter-spacing: 0.1em;
  color: #000;
  margin: 0 0 8px;
}
.pricing__note-top {
  font-size: 0.85rem;
  color: var(--c-text-sub);
  margin: 0 0 18px;
}
.pricing__rows { border-top: 1px solid var(--c-line); }
.pricing__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--c-line-soft);
  align-items: center;
}
.pricing__label { font-size: 0.92rem; color: #000; line-height: 1.6; }
.pricing__label small { display: block; font-size: 0.78rem; color: var(--c-text-sub); }
.pricing__price {
  font-family: var(--ff-en);
  font-size: 1.1rem;
  color: #000;
  white-space: nowrap;
}
.pricing__notes {
  margin-top: 20px;
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--c-text-sub);
}
.pricing__notes p { margin: 0; }
.pricing__figure { margin: 0; }
.pricing__figure img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
}
.course-cards {
  background: #ffffff;
  padding: 0 var(--pad-x) var(--gap-section);
}
.course-cards__grid {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2.5vw, 32px);
}
.course-cards__item { color: #000; display: block; background: var(--c-bg); }
.course-cards__body { padding: 22px clamp(16px, 2vw, 24px) 16px; }
.course-cards__name { font-size: 1.05rem; letter-spacing: 0.12em; margin: 0 0 8px; font-weight: 500; }
.course-cards__desc { font-size: 0.82rem; line-height: 1.8; color: var(--c-text-sub); margin: 0; }
.course-cards__figure { margin: 0; }
.course-cards__figure img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  display: block;
  background: var(--c-bg-2);
}

/* Sub-page responsive */
@media (max-width: 768px) {
  .contact-form { padding: 24px 18px; }
  .contact-form__row { grid-template-columns: 1fr; gap: 8px; padding: 12px 0; }
  .contact-form__label { padding-top: 0; }
  .contact-form__submit { min-width: 0; width: 100%; }
  .contact-confirm { padding: 24px 18px; }
  .contact-confirm__item { grid-template-columns: 1fr; gap: 6px; padding: 12px 0; }
  .contact-confirm__back,
  .contact-confirm__send { min-width: 0; width: 100%; }
  .store-info__images { grid-template-columns: 1fr; }
  .store-info__table > div { grid-template-columns: 100px 1fr; gap: 12px; padding: 16px 0; }
  .store-map__frame { aspect-ratio: 4/3; }
  /* スマホは2カラム表示。タイトルは画像の外（下）に表示。 */
  .gallery__row { align-items: start; }
  .gallery__row--3,
  .gallery__row--2 { grid-template-columns: repeat(2, 1fr); }
  .gallery__item { overflow: visible; }
  .gallery__title {
    position: static;
    max-width: none;
    background: transparent;
    color: var(--c-text);
    padding: 8px 2px 0;
    font-size: 0.78rem;
  }
  .features__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .course-cards__grid { grid-template-columns: 1fr; }
}

/* accent section title (course page) */
.page-section__title--accent {
  color: var(--c-accent-1);
  border-bottom: 1px solid var(--c-line);
  padding-bottom: 16px;
}
.page-section__title--accent::after { display: none; }

/* =========================================================
   WordPress: single post / archive listing helpers
   ========================================================= */

/* empty-state message */
.page-section__empty {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: var(--c-text-sub);
  text-align: center;
  padding: clamp(24px, 4vw, 48px) 0;
}

/* single post / journal / exhibition article body */
.entry { margin: 0; }
.entry__thumb {
  margin: 0 0 clamp(28px, 4vw, 48px);
}
.entry__thumb img {
  display: block;
  width: 100%;
  height: auto;
}
.entry__body { color: #000; }
.entry__body p {
  font-size: 0.95rem;
  line-height: 2;
  margin: 0 0 1.4em;
}
.entry__body h2 {
  font-size: clamp(1.25rem, 1.8vw, 1.55rem);
  letter-spacing: 0.1em;
  font-weight: 500;
  margin: 2em 0 0.8em;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line-soft);
}
.entry__body h3 {
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  letter-spacing: 0.08em;
  font-weight: 500;
  margin: 1.8em 0 0.7em;
}
.entry__body ul,
.entry__body ol {
  margin: 0 0 1.4em;
  padding-left: 1.5em;
  font-size: 0.95rem;
  line-height: 2;
}
.entry__body li { margin-bottom: 0.4em; }
.entry__body img { max-width: 100%; height: auto; }
.entry__body a { color: var(--c-accent-1); text-decoration: underline; }
.entry__body blockquote {
  margin: 1.6em 0;
  padding: 12px 0 12px 20px;
  border-left: 3px solid var(--c-accent-2);
  color: var(--c-text-sub);
}

/* back-to-list button */
.entry__nav {
  text-align: center;
  margin-top: clamp(40px, 5vw, 72px);
}

/* pagination (the_posts_pagination) */
.pagination { margin-top: clamp(48px, 6vw, 80px); }
.pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  border: 1px solid var(--c-line);
  color: #000;
  font-family: var(--ff-en);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.pagination .page-numbers:hover {
  background: var(--c-accent-2);
  border-color: var(--c-accent-2);
  color: #fff;
}
.pagination .page-numbers.current {
  background: var(--c-accent-2);
  border-color: var(--c-accent-2);
  color: #fff;
}
.pagination .page-numbers.dots {
  border-color: transparent;
}
/* =========================================================
   PC（デスクトップ ≥769px）の見出し・本文サイズ調整
   管理画面で設定された見出しサイズ・太字をCSSに集約。本文も少し拡大。
   スマホ表示は従来どおり（このブロックは769px以上のみ適用）。
   ========================================================= */
@media (min-width: 769px) {
  /* 個展：PCは3件表示（4件目はスマホのみ） */
  .home .exhibitions__grid .exhibitions__item:nth-child(n + 4) { display: none; }
  /* 日誌：PCは3件表示（4件目はスマホのみ＝2×2用） */
  .home .journal__grid .journal__item:nth-child(n + 4) { display: none; }
  /* concept：「書に宿るもの」の上に少し余白を追加 */
  .concept { padding-top: clamp(44px, 5.5vw, 88px); }
  /* concept：仕切り線を画像の上辺まで伸ばす（上の余白分も上に伸ばす） */
  .concept__deco { align-self: stretch; height: auto; margin-top: calc(-1 * clamp(44px, 5.5vw, 88px)); }
  /* 見出し（サイズ＋太字） */
  .hero__title { font-size: 3rem; }
  .artist-intro__title { font-size: 4rem; font-weight: 700; letter-spacing: 0.04em; }
  /* 字間を詰め、「藝術書家」と「渓雪」の間だけ従来（0.32em）の間隔を残す */
  .artist-intro__title-name { margin-top: 0.28em; }
  .concept__title { font-size: 2.5rem; font-weight: 700; }
  .concept__body-title { font-size: 1.6rem; font-weight: 700; }
  .slider__title-h { font-size: 3rem; font-weight: 700; }
  .slider__title-v { font-size: 2.5rem; font-weight: 700; }
  .flow__title { font-size: 2.5rem; font-weight: 700; }
  .flow__title-2 { font-size: 2rem; font-weight: 700; }
  .history__title { font-size: 3rem; font-weight: 700; }
  .exhibitions__title { font-size: 2.5rem; font-weight: 700; }
  .atelier__title { font-size: 2rem; font-weight: 700; }
  .atelier__title-vt { font-size: 2.5rem; font-weight: 700; }
  .courses__title { font-size: 2rem; font-weight: 700; }

  /* 本文を少し大きく（0.95rem → 1.05rem） */
  .artist-intro__body,
  .concept__body p,
  .slider__body p,
  .flow__body p,
  .atelier__text p,
  .page-hero__body p,
  .media-row__body p,
  .values__body p,
  .message__body p,
  .page-section__body p,
  .journal__body { font-size: 1.05rem; }
}
/* =========================================================
   Menu banner（トップ：お知らせ上のメニューバナー 3×2）
   ========================================================= */
.menu-banner {
  background: #ffffff;
  padding: clamp(48px, 7vw, 96px) var(--pad-x);
}
.menu-banner__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 30px);
}
.menu-banner__item {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  color: #fff;
}
.menu-banner__item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.menu-banner__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.22);
  transition: background 0.3s ease;
}
.menu-banner__item:hover img { transform: scale(1.05); }
.menu-banner__item:hover::after { background: rgba(0, 0, 0, 0.4); }
.menu-banner__label {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 16px;
  font-size: clamp(1rem, 1.4vw, 1.3rem);
  letter-spacing: 0.16em;
  font-weight: 500;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.4);
}
.menu-banner__label::before,
.menu-banner__label::after {
  content: "";
  flex-shrink: 0;
  width: clamp(16px, 2vw, 30px);
  height: 1px;
  background: currentColor;
  margin: 0 clamp(10px, 1.2vw, 18px);
}
@media (max-width: 768px) {
  .menu-banner__grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .menu-banner__label { font-size: 0.9rem; letter-spacing: 0.08em; }
  .menu-banner__label::before,
  .menu-banner__label::after { display: none; }
}
/* =========================================================
   スマホ：各セクション見出しのサイズ・改行・太字調整（最終上書き）
   ========================================================= */
@media (max-width: 768px) {
  /* 日本語見出しは大きく＆1行（英字サブは改行OK） */
  .history__title { font-size: clamp(2rem, 8vw, 2.6rem); white-space: nowrap; }
  .exhibitions__title { font-size: clamp(1.5rem, 5.8vw, 1.9rem); white-space: nowrap; }
  /* 教室のご案内：日本語を大きく1行、アトリエ遊我は小さく下に改行 */
  .atelier__title-vt-main { display: block; font-size: clamp(1.9rem, 7.5vw, 2.5rem); white-space: nowrap; }
  .atelier__title-vt-sep { display: none; }
  .atelier__title-vt-sub { display: block; font-size: clamp(1rem, 4vw, 1.2rem); margin-top: 6px; letter-spacing: 0.1em; }
  /* 「書を愉しむ 大人のアトリエ。」を太字 */
  .atelier__title { font-weight: 700; }
  /* 各講座名を少し大きく＆太字 */
  .courses__title { font-size: clamp(1.2rem, 4.5vw, 1.5rem); font-weight: 700; }
}
/* =========================================================
   スマホ：ヘッダー背景＋画像トリミング（最終上書き）
   ========================================================= */
@media (max-width: 768px) {
  /* ロゴ・ハンバーガーの黒い透過背景：左右の画面端まで広げ、高さはヘッダー（＝スクロール時の背景）と同じに */
  .site-header:not(.is-scrolled) .site-logo,
  .site-header:not(.is-scrolled) .hamburger {
    align-self: stretch;
    background: rgba(0, 0, 0, 0.34);
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
  }
  .site-header:not(.is-scrolled) .site-logo {
    margin-left: calc(-1 * var(--pad-x));   /* 左端まで広げる */
    padding: 0 14px 0 var(--pad-x);
  }
  .site-header:not(.is-scrolled) .hamburger {
    width: auto;
    height: auto;
    margin-right: calc(-1 * var(--pad-x));  /* 右端まで広げる */
    padding: 0 var(--pad-x);                /* 左右パディングを均等に */
  }
  .site-header:not(.is-scrolled) .site-logo__img { filter: brightness(0) invert(1); }
  .site-header:not(.is-scrolled) .hamburger[aria-expanded="false"] span { background: #fff; }
  /* 「書を愉しむ大人のアトリエ。」下の画像と各講座の画像を 4:3 にトリミング */
  .atelier__figure img { aspect-ratio: 4 / 3; }
  .courses__figure img { aspect-ratio: 4 / 3; }
}
/* =========================================================
   スマホ：artist-intro 見出しのサイズ・字間調整（最終上書き）
   ========================================================= */
@media (max-width: 768px) {
  /* 少し大きく＆字間を詰める。「藝術書家」と「渓雪」の間だけ従来の間隔を残す */
  .artist-intro__title { font-size: clamp(2.3rem, 10vw, 3.1rem); letter-spacing: 0.04em; }
  .artist-intro__title-name { margin-top: 0.14em; }
}

/* =========================================================
   投稿本文：エディター（Gutenberg / Classic）整形の反映
   テーマのreset等で消えていた標準スタイルを記事本文に復活させ、
   どちらのエディターで付けた整形（配置・箇条書き・色・文字サイズ・
   キャプション・表など）も公開記事に反映されるようにする。
   ========================================================= */
/* 箇条書き・番号リストのマーカー（reset list-style:none を上書き） */
.entry__body ul { list-style: disc; padding-left: 1.5em; }
.entry__body ol { list-style: decimal; padding-left: 1.5em; }
.entry__body ul ul { list-style: circle; }
.entry__body ol ol { list-style: lower-latin; }
.entry__body li > ul,
.entry__body li > ol { margin: 0.4em 0 0; }

/* テキスト配置（Gutenberg: has-text-align-* ／ Classicはインラインstyleで自動） */
.entry__body .has-text-align-left { text-align: left; }
.entry__body .has-text-align-center { text-align: center; }
.entry__body .has-text-align-right { text-align: right; }

/* 画像・ブロックの回り込み／中央寄せ（align* クラス：Classic & Gutenberg 共通） */
.entry__body .alignleft { float: left; margin: 0.3em 1.4em 1em 0; }
.entry__body .alignright { float: right; margin: 0.3em 0 1em 1.4em; }
.entry__body .aligncenter { margin-left: auto; margin-right: auto; }
.entry__body img.aligncenter { display: block; }
.entry__body figure.aligncenter { width: fit-content; }
.entry__body figure.alignleft,
.entry__body figure.alignright { max-width: 50%; }
.entry__body .alignnone { height: auto; }
.entry__body::after { content: ""; display: block; clear: both; } /* float の内包 */

/* キャプション（[caption] / wp-block-image figcaption / html5 caption） */
.entry__body figure { margin: 1.6em 0; }
.entry__body figure img { display: block; }
.entry__body figcaption,
.entry__body .wp-caption-text {
  margin-top: 0.6em;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--c-text-sub);
  text-align: center;
}
.entry__body .wp-caption { max-width: 100%; }

/* 引用（Gutenberg wp-block-quote。Classic blockquote は既存ルールを流用） */
.entry__body .wp-block-quote {
  margin: 1.6em 0;
  padding: 12px 0 12px 20px;
  border-left: 3px solid var(--c-accent-2);
  color: var(--c-text-sub);
}

/* 表 */
.entry__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.6em 0;
  font-size: 0.92rem;
}
.entry__body th,
.entry__body td {
  border: 1px solid var(--c-line);
  padding: 8px 12px;
  text-align: left;
}
.entry__body thead th { background: #f3f0ea; }

/* 区切り線・コード・太字／斜体（reset対策） */
.entry__body hr { border: 0; border-top: 1px solid var(--c-line); margin: 2em 0; }
.entry__body pre {
  background: #f3f0ea;
  padding: 14px 16px;
  margin: 1.6em 0;
  overflow-x: auto;
  font-family: monospace;
  font-size: 0.9rem;
  line-height: 1.7;
}
.entry__body code { background: #f3f0ea; padding: 2px 5px; font-size: 0.9em; font-family: monospace; }
.entry__body pre code { background: none; padding: 0; }
.entry__body strong, .entry__body b { font-weight: 700; }
.entry__body em, .entry__body i { font-style: italic; }

/* 投稿個別ページ：本文先頭のアイキャッチ図版を非表示
   （single.php 側でも出力停止済み。テンプレ未更新でも style.css だけで隠れる保険） */
.single .entry__thumb { display: none; }

/* =========================================================
   TOPページのみ：見出し以外の本文を約1.2倍に拡大（PC・スマホ共通）
   .home スコープで各ブレークポイントの指定を上書き。clamp で1.2倍相当に。
   ========================================================= */
.home .artist-intro__body p,
.home .concept__body p,
.home .slider__body p,
.home .flow__body p,
.home .atelier__text p,
.home .journal__body { font-size: clamp(1rem, 2.6vw, 1.16rem); }
.home .news__date,
.home .news__entry-title { font-size: clamp(0.96rem, 2.4vw, 1.1rem); }
.home .shop-info__body { font-size: clamp(0.95rem, 2.2vw, 1.02rem); }