/* =========================================================================
   YUI-AN COMMON STYLESHEET
   v1.0.0
   ========================================================================= */

/* -------------------------------------------------------------------------
   1. RESET
   ------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, dl, dt, dd, figure, blockquote, pre, hr, fieldset, legend { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; background: none; border: none; outline: none; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
table { border-collapse: collapse; border-spacing: 0; width: 100%; }
fieldset { border: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
::selection { background: #1a1a1a; color: #fbfaf6; }

/* -------------------------------------------------------------------------
   2. CSS VARIABLES
   ------------------------------------------------------------------------- */
:root {
  --c-sumi: #1a1a1a;
  --c-sumi-soft: #4a4540;
  --c-kinari: #f5f0e8;
  --c-shoji: #fbfaf6;
  --c-shu: #b73838;
  --c-kin: #b8946a;
  --c-koke: #5a6e3a;
  --c-line: #d8d0c0;
  --c-mute: #8a8278;

  --f-min: "Shippori Mincho", "ヒラギノ明朝 ProN", "Yu Mincho", serif;
  --f-en:  "Cormorant Garamond", "Times New Roman", serif;
  --f-jp:  "Noto Sans JP", "ヒラギノ角ゴ ProN", "Yu Gothic", sans-serif;

  --fs-xxl: clamp(2.4rem, 5vw, 4.4rem);
  --fs-xl:  clamp(2.0rem, 3.6vw, 3.2rem);
  --fs-lg:  clamp(1.6rem, 2.4vw, 2.2rem);
  --fs-md:  clamp(1.4rem, 1.6vw, 1.7rem);
  --fs-base: 1.6rem;
  --fs-sm: 1.3rem;
  --fs-xs: 1.1rem;

  --sp-xxs: 0.4rem;
  --sp-xs:  0.8rem;
  --sp-sm:  1.6rem;
  --sp-md:  2.4rem;
  --sp-lg:  4.0rem;
  --sp-xl:  6.4rem;
  --sp-xxl: 9.6rem;
  --sp-xxxl: 14rem;

  --max-w: 1280px;
  --max-w-wide: 1480px;
  --max-w-narrow: 880px;
  --header-h: 84px;
  --header-h-mobile: 64px;

  --shadow-sm: 0 2px 8px rgba(26,26,26,.06);
  --shadow-md: 0 8px 32px rgba(26,26,26,.10);
  --shadow-lg: 0 24px 60px rgba(26,26,26,.16);
  --tr-fast:  .25s cubic-bezier(.4,0,.2,1);
  --tr-base:  .5s  cubic-bezier(.4,0,.2,1);
  --tr-slow:  .9s  cubic-bezier(.22,.61,.36,1);

  --z-base: 1;
  --z-overlay: 50;
  --z-header: 100;
  --z-menu: 200;
}

/* -------------------------------------------------------------------------
   3. BASE
   ------------------------------------------------------------------------- */
html { font-size: 62.5%; }
body {
  font-family: var(--f-jp);
  font-size: var(--fs-base);
  line-height: 1.9;
  letter-spacing: .04em;
  color: var(--c-sumi);
  background: var(--c-shoji);
  font-feature-settings: "palt";
  word-break: keep-all;
  overflow-wrap: break-word;
  line-break: strict;
}

/* -------------------------------------------------------------------------
   4. TYPOGRAPHY
   ------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--f-min);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: .08em;
  color: var(--c-sumi);
}
h1 { font-size: var(--fs-xxl); line-height: 1.35; }
h2 { font-size: var(--fs-xl); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); }
h5 { font-size: 1.5rem; }
h6 { font-size: 1.3rem; }
p  { font-size: var(--fs-base); line-height: 1.95; }
small { font-size: var(--fs-sm); color: var(--c-sumi-soft); }

.en, .num {
  font-family: var(--f-en);
  font-weight: 400;
  letter-spacing: .12em;
  font-style: normal;
}
.eyebrow {
  font-family: var(--f-en);
  font-size: 1.3rem;
  letter-spacing: .35em;
  color: var(--c-kin);
  text-transform: uppercase;
  display: inline-block;
}

.tate {
  writing-mode: vertical-rl;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  font-family: var(--f-min);
  letter-spacing: .25em;
  line-height: 1.9;
  text-orientation: mixed;
}
.tate-num {
  text-combine-upright: all;
  -ms-text-combine-horizontal: all;
}

.nb { display: inline-block; }

.text-shu { color: var(--c-shu); }
.text-kin { color: var(--c-kin); }
.text-mute { color: var(--c-mute); }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-justify{ text-align: justify; }

/* -------------------------------------------------------------------------
   5. LAYOUT
   ------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(2rem, 5vw, 4rem);
}
.container-wide   { max-width: var(--max-w-wide); }
.container-narrow { max-width: var(--max-w-narrow); }

.section {
  padding-block: clamp(6.4rem, 10vw, 14rem);
}
.section-tight { padding-block: clamp(4rem, 6vw, 8rem); }
.bg-kinari { background: var(--c-kinari); }
.bg-sumi   { background: var(--c-sumi); color: var(--c-shoji); }
.bg-sumi h1, .bg-sumi h2, .bg-sumi h3, .bg-sumi h4 { color: var(--c-shoji); }

.grid { display: grid; gap: var(--sp-md); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-gap-lg { gap: var(--sp-lg); }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* -------------------------------------------------------------------------
   6. SECTION HEADER
   ------------------------------------------------------------------------- */
.sec-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
  text-align: center;
}
.sec-head .eyebrow { letter-spacing: .4em; }
.sec-head .title {
  font-family: var(--f-min);
  font-size: var(--fs-xl);
  letter-spacing: .3em;
  line-height: 1.7;
}
.sec-head .title.tate {
  writing-mode: vertical-rl;
  height: 6em;
  margin-block: var(--sp-sm);
}
.sec-head .divider {
  width: 1px;
  height: 60px;
  background: var(--c-kin);
  display: block;
}
.sec-head .divider-h {
  width: 60px;
  height: 1px;
  background: var(--c-kin);
}

/* -------------------------------------------------------------------------
   7. BUTTONS
   ------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  min-width: 220px;
  padding: 1.6rem 3.2rem;
  font-family: var(--f-min);
  font-size: 1.5rem;
  letter-spacing: .25em;
  line-height: 1;
  border: 1px solid currentColor;
  transition: var(--tr-base);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--c-sumi);
  color: var(--c-shoji);
  border-color: var(--c-sumi);
}
.btn-primary:hover { background: var(--c-shu); border-color: var(--c-shu); }
.btn-outline {
  background: transparent;
  color: var(--c-sumi);
  border-color: var(--c-sumi);
}
.btn-outline:hover { background: var(--c-sumi); color: var(--c-shoji); }
.btn-ghost {
  background: transparent; color: var(--c-shoji); border-color: var(--c-shoji);
}
.btn-ghost:hover { background: var(--c-shoji); color: var(--c-sumi); }
.btn .arrow { font-family: var(--f-en); font-size: 1.4rem; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  font-family: var(--f-en);
  font-size: 1.4rem;
  letter-spacing: .25em;
  color: var(--c-sumi);
  position: relative;
  padding-bottom: .4rem;
}
.text-link::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: currentColor;
  transform-origin: left; transition: transform var(--tr-base);
}
.text-link:hover::after { transform: scaleX(0); transform-origin: right; }

/* -------------------------------------------------------------------------
   8. CARDS
   ------------------------------------------------------------------------- */
.card { background: transparent; }
.card-figure {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  margin-bottom: var(--sp-md);
}
.card-figure img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(.22,.61,.36,1);
}
.card:hover .card-figure img { transform: scale(1.06); }
.card-eyebrow { font-family: var(--f-en); font-size: 1.2rem; letter-spacing: .3em; color: var(--c-kin); display: block; margin-bottom: .6rem; }
.card-title { font-family: var(--f-min); font-size: 2rem; letter-spacing: .15em; line-height: 1.6; margin-bottom: .8rem; }
.card-text { font-size: 1.4rem; color: var(--c-sumi-soft); line-height: 1.9; }

.feature-row { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(3rem, 6vw, 8rem); align-items: center; }
.feature-row.reverse { grid-template-columns: 1fr 1.1fr; }
.feature-row.reverse .feature-text { order: -1; }
.feature-figure { aspect-ratio: 4 / 3; overflow: hidden; }
.feature-figure img { width: 100%; height: 100%; object-fit: cover; }
.feature-text .eyebrow { margin-bottom: var(--sp-sm); }
.feature-text h3 { margin-bottom: var(--sp-md); font-size: clamp(2rem, 2.8vw, 2.8rem); }
.feature-text p  { margin-bottom: var(--sp-md); }
.feature-row + .feature-row { margin-top: clamp(6rem, 10vw, 12rem); }
@media (max-width: 768px) {
  .feature-row, .feature-row.reverse { grid-template-columns: 1fr; }
  .feature-row.reverse .feature-text { order: 0; }
}

/* -------------------------------------------------------------------------
   9. HEADER (Global Nav)
   ------------------------------------------------------------------------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(251,250,246,.92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid rgba(216,208,192,.5);
  z-index: var(--z-header);
  transition: background var(--tr-base), height var(--tr-base);
}
.site-header.is-transparent { background: transparent; border-bottom-color: transparent; }
.site-header.is-transparent .nav-link,
.site-header.is-transparent .logo,
.site-header.is-transparent .header-cta { color: var(--c-shoji); }
.site-header.is-transparent .hamburger span { background: var(--c-shoji); }
.site-header.is-transparent .header-cta { border: 1px solid rgba(251,250,246,.5); background: transparent; }
.site-header.is-scrolled { background: rgba(251,250,246,.96); }

.header-inner {
  height: 100%;
  max-width: var(--max-w-wide);
  margin-inline: auto;
  padding-inline: clamp(2rem, 4vw, 4rem);
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-family: var(--f-min);
  font-size: 2.2rem;
  letter-spacing: .3em;
  color: var(--c-sumi);
  display: flex; align-items: baseline; gap: .8rem;
}
.logo .en { font-size: 1.1rem; letter-spacing: .25em; color: var(--c-kin); }

.gnav { display: flex; align-items: center; gap: clamp(1.6rem, 2.4vw, 3rem); }
.nav-list { display: flex; gap: clamp(1.6rem, 2.2vw, 2.8rem); align-items: center; }
.nav-link {
  position: relative;
  font-family: var(--f-min);
  font-size: 1.4rem;
  letter-spacing: .2em;
  color: var(--c-sumi);
  padding-block: .8rem;
  transition: color var(--tr-fast);
}
.nav-link::after {
  content: ""; position: absolute; left: 50%; bottom: 0;
  width: 0; height: 1px; background: var(--c-kin);
  transform: translateX(-50%); transition: width var(--tr-base);
}
.nav-link:hover::after, .nav-link.is-current::after { width: 100%; }
.nav-link:hover { color: var(--c-kin); }
.header-cta {
  display: inline-flex; align-items: center;
  padding: 1.1rem 2.2rem;
  background: var(--c-sumi);
  color: var(--c-shoji);
  font-family: var(--f-min);
  font-size: 1.3rem;
  letter-spacing: .25em;
  transition: background var(--tr-fast);
}
.header-cta:hover { background: var(--c-shu); }

.hamburger {
  display: none;
  width: 44px; height: 44px;
  position: relative;
  z-index: calc(var(--z-menu) + 1);
}
.hamburger span {
  position: absolute; left: 8px; right: 8px; height: 1px;
  background: var(--c-sumi);
  transition: transform var(--tr-base), opacity var(--tr-fast), top var(--tr-base);
}
.hamburger span:nth-child(1) { top: 14px; }
.hamburger span:nth-child(2) { top: 22px; }
.hamburger span:nth-child(3) { top: 30px; }
.hamburger.is-open span:nth-child(1) { top: 22px; transform: rotate(45deg); background: var(--c-shoji); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { top: 22px; transform: rotate(-45deg); background: var(--c-shoji); }

.drawer {
  position: fixed; inset: 0;
  background: var(--c-sumi);
  color: var(--c-shoji);
  z-index: var(--z-menu);
  opacity: 0; visibility: hidden;
  transition: opacity var(--tr-base), visibility var(--tr-base);
  display: flex; align-items: center; justify-content: center;
  padding: var(--sp-xl);
  overflow-y: auto;
}
.drawer.is-open { opacity: 1; visibility: visible; }
.drawer-inner { width: 100%; max-width: 420px; }
.drawer-list { display: flex; flex-direction: column; gap: var(--sp-md); }
.drawer-list a {
  display: block;
  font-family: var(--f-min);
  font-size: 2.2rem;
  letter-spacing: .25em;
  color: var(--c-shoji);
  padding-block: 1rem;
  border-bottom: 1px solid rgba(251,250,246,.15);
  transition: color var(--tr-fast), padding-left var(--tr-base);
}
.drawer-list a:hover { color: var(--c-kin); padding-left: 1rem; }
.drawer-list a .en { display: block; font-size: 1.1rem; letter-spacing: .3em; color: var(--c-kin); margin-top: .4rem; }
.drawer-cta { margin-top: var(--sp-lg); }

@media (max-width: 980px) {
  .nav-list, .header-cta { display: none; }
  .hamburger { display: block; }
  .site-header { height: var(--header-h-mobile); }
  .logo { font-size: 1.8rem; }
}

/* -------------------------------------------------------------------------
   10. PAGE HERO
   ------------------------------------------------------------------------- */
.page-hero {
  position: relative;
  height: clamp(48vh, 60vh, 72vh);
  min-height: 420px;
  margin-top: 0;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  color: var(--c-shoji);
}
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,26,26,.35) 0%, rgba(26,26,26,.55) 100%);
  z-index: 1;
}
.page-hero-img { position: absolute; inset: 0; }
.page-hero-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); }
.page-hero-inner {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-md);
  padding-top: var(--header-h);
}
.page-hero .eyebrow { color: var(--c-kin); }
.page-hero h1 {
  font-family: var(--f-min);
  font-size: clamp(3.2rem, 5vw, 5rem);
  letter-spacing: .35em;
  color: var(--c-shoji);
  line-height: 1.5;
}
.page-hero .divider { width: 1px; height: 56px; background: var(--c-shoji); opacity: .8; }

/* -------------------------------------------------------------------------
   11. TOP HERO
   ------------------------------------------------------------------------- */
.top-hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  color: var(--c-shoji);
}
.top-hero-img { position: absolute; inset: 0; }
.top-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.top-hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,26,26,.20) 0%, rgba(26,26,26,.55) 100%);
  z-index: 1;
}
.top-hero-inner {
  position: absolute; left: 0; right: 0; bottom: 12vh;
  z-index: 2;
  padding-inline: clamp(2.4rem, 6vw, 8rem);
  display: flex; flex-direction: column; gap: var(--sp-md);
}
.top-hero .copy {
  font-family: var(--f-min);
  font-size: clamp(3.2rem, 5.6vw, 6rem);
  letter-spacing: .25em;
  line-height: 1.55;
  text-shadow: 0 2px 24px rgba(0,0,0,.3);
  color: var(--c-shoji);
}
.top-hero .copy .small { display: block; font-size: .35em; letter-spacing: .35em; margin-top: var(--sp-md); color: var(--c-kin); font-family: var(--f-en); }
.top-hero-scroll {
  position: absolute; left: 50%; bottom: 3vh;
  transform: translateX(-50%);
  z-index: 2;
  font-family: var(--f-en); font-size: 1.1rem;
  letter-spacing: .3em; color: var(--c-shoji);
  display: flex; flex-direction: column; align-items: center; gap: .8rem;
}
.top-hero-scroll::after {
  content: ""; width: 1px; height: 56px;
  background: var(--c-shoji);
  animation: scroll-line 2.4s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scroll-line {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* -------------------------------------------------------------------------
   12. CTA SECTION
   ------------------------------------------------------------------------- */
.cta-band {
  position: relative;
  padding-block: clamp(8rem, 12vw, 16rem);
  background: var(--c-sumi);
  color: var(--c-shoji);
  text-align: center;
  overflow: hidden;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background-image: url('../images/cta-bg.png');
  background-size: cover; background-position: center;
  opacity: .25; z-index: 0;
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band .eyebrow { color: var(--c-kin); margin-bottom: var(--sp-md); }
.cta-band h2 {
  font-family: var(--f-min);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  letter-spacing: .25em;
  color: var(--c-shoji);
  line-height: 1.6;
  margin-bottom: var(--sp-md);
}
.cta-band p { color: rgba(251,250,246,.85); margin-bottom: var(--sp-lg); }
.cta-actions { display: flex; gap: var(--sp-md); justify-content: center; flex-wrap: wrap; }

/* -------------------------------------------------------------------------
   13. FOOTER
   ------------------------------------------------------------------------- */
.site-footer {
  background: #0f0f0f;
  color: var(--c-shoji);
  padding-block: clamp(6rem, 9vw, 10rem) 4rem;
  font-size: 1.4rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--sp-xl);
  margin-bottom: var(--sp-xl);
}
.footer-brand .logo { color: var(--c-shoji); }
.footer-brand p { color: rgba(251,250,246,.65); font-size: 1.3rem; line-height: 1.95; margin-top: var(--sp-md); }
.footer-col h4 {
  font-family: var(--f-en);
  font-size: 1.1rem; letter-spacing: .35em; color: var(--c-kin);
  margin-bottom: var(--sp-md); text-transform: uppercase;
}
.footer-list li { margin-bottom: 1rem; }
.footer-list a { color: rgba(251,250,246,.78); transition: color var(--tr-fast); font-size: 1.35rem; letter-spacing: .15em; }
.footer-list a:hover { color: var(--c-kin); }
.footer-info p { color: rgba(251,250,246,.78); margin-bottom: .8rem; line-height: 1.8; font-size: 1.35rem; }
.footer-sns { display: flex; gap: 1.6rem; margin-top: var(--sp-md); }
.footer-sns a { width: 40px; height: 40px; border: 1px solid rgba(251,250,246,.3); display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; transition: var(--tr-fast); font-family: var(--f-en); font-size: 1.1rem; letter-spacing: .15em; }
.footer-sns a:hover { background: var(--c-kin); border-color: var(--c-kin); color: var(--c-sumi); }
.footer-bottom {
  padding-top: var(--sp-md);
  border-top: 1px solid rgba(251,250,246,.12);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--sp-sm);
}
.footer-bottom small { color: rgba(251,250,246,.5); font-family: var(--f-en); letter-spacing: .2em; font-size: 1.1rem; }
.footer-meta { display: flex; gap: var(--sp-md); }
.footer-meta a { color: rgba(251,250,246,.55); font-size: 1.2rem; letter-spacing: .2em; }
.footer-meta a:hover { color: var(--c-kin); }

@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-lg); }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* -------------------------------------------------------------------------
   14. FORMS
   ------------------------------------------------------------------------- */
.form-group { margin-bottom: var(--sp-lg); }
.form-label {
  display: block;
  font-family: var(--f-min);
  font-size: 1.4rem;
  letter-spacing: .15em;
  margin-bottom: var(--sp-xs);
  color: var(--c-sumi);
}
.form-label .req { color: var(--c-shu); font-size: 1.1rem; margin-left: .6rem; }
.form-control {
  width: 100%;
  padding: 1.4rem 1.6rem;
  background: var(--c-shoji);
  border: 1px solid var(--c-line);
  font-size: 1.5rem;
  font-family: var(--f-jp);
  color: var(--c-sumi);
  transition: border-color var(--tr-fast), background var(--tr-fast);
}
.form-control:focus { border-color: var(--c-kin); background: #fff; }
textarea.form-control { min-height: 180px; resize: vertical; line-height: 1.8; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-md); }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-check { display: flex; align-items: center; gap: .8rem; font-size: 1.4rem; }
.form-actions { text-align: center; margin-top: var(--sp-lg); }

/* -------------------------------------------------------------------------
   15. TABLES / PLAN CARDS
   ------------------------------------------------------------------------- */
.table-info { font-size: 1.4rem; }
.table-info th, .table-info td { padding: 1.6rem 1.2rem; text-align: left; border-bottom: 1px solid var(--c-line); vertical-align: top; }
.table-info th { width: 30%; font-family: var(--f-min); font-weight: 500; letter-spacing: .15em; color: var(--c-sumi-soft); }
.table-info td { color: var(--c-sumi); line-height: 1.85; }
@media (max-width: 600px) {
  .table-info, .table-info tbody, .table-info tr, .table-info th, .table-info td { display: block; width: 100%; }
  .table-info th { padding-bottom: .4rem; border-bottom: none; }
  .table-info td { padding-top: .4rem; padding-bottom: 1.6rem; }
}

.plan-card { background: var(--c-shoji); border: 1px solid var(--c-line); padding: 0; transition: var(--tr-base); display: flex; flex-direction: column; }
.plan-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.plan-card-figure { aspect-ratio: 16/10; overflow: hidden; }
.plan-card-figure img { width: 100%; height: 100%; object-fit: cover; }
.plan-card-body { padding: var(--sp-lg); display: flex; flex-direction: column; flex: 1; }
.plan-card-eyebrow { font-family: var(--f-en); font-size: 1.1rem; letter-spacing: .35em; color: var(--c-kin); }
.plan-card-title { font-family: var(--f-min); font-size: 2rem; letter-spacing: .15em; line-height: 1.55; margin: var(--sp-xs) 0 var(--sp-sm); }
.plan-card-text { font-size: 1.4rem; color: var(--c-sumi-soft); margin-bottom: var(--sp-md); flex: 1; }
.plan-card-price { display: flex; align-items: baseline; gap: .6rem; padding-top: var(--sp-md); border-top: 1px solid var(--c-line); }
.plan-card-price .label { font-size: 1.2rem; color: var(--c-mute); }
.plan-card-price .num { font-family: var(--f-en); font-size: 2.6rem; color: var(--c-sumi); }
.plan-card-price .unit { font-size: 1.2rem; color: var(--c-mute); }

/* -------------------------------------------------------------------------
   16. FAQ ACCORDION
   ------------------------------------------------------------------------- */
.faq-item { border-bottom: 1px solid var(--c-line); }
.faq-q {
  width: 100%;
  display: flex; justify-content: space-between; align-items: flex-start; gap: var(--sp-md);
  padding: 2.4rem 0;
  text-align: left;
  font-family: var(--f-min); font-size: 1.6rem; letter-spacing: .12em; line-height: 1.7;
  color: var(--c-sumi);
}
.faq-q .mark { font-family: var(--f-en); color: var(--c-kin); font-size: 1.4rem; flex-shrink: 0; }
.faq-q .label { flex: 1; }
.faq-q .icon { width: 16px; height: 16px; position: relative; flex-shrink: 0; margin-top: .6rem; }
.faq-q .icon::before, .faq-q .icon::after { content: ""; position: absolute; inset: 0; margin: auto; background: var(--c-sumi); }
.faq-q .icon::before { width: 100%; height: 1px; }
.faq-q .icon::after { width: 1px; height: 100%; transition: transform var(--tr-base); }
.faq-item.is-open .faq-q .icon::after { transform: rotate(90deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height var(--tr-base) ease;
  font-size: 1.45rem; color: var(--c-sumi-soft); line-height: 1.9;
}
.faq-item.is-open .faq-a { max-height: 600px; }
.faq-a-inner { padding: 0 0 2.4rem; }

/* -------------------------------------------------------------------------
   17. MAP
   ------------------------------------------------------------------------- */
.map-frame { aspect-ratio: 16/9; width: 100%; background: var(--c-kinari); position: relative; overflow: hidden; }
.map-frame iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.2) contrast(.95); }
.map-placeholder { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1rem; color: var(--c-mute); font-family: var(--f-en); letter-spacing: .25em; }

/* -------------------------------------------------------------------------
   18. UTILITIES
   ------------------------------------------------------------------------- */
.mt-0  { margin-top: 0 !important; }
.mt-sm { margin-top: var(--sp-sm); }
.mt-md { margin-top: var(--sp-md); }
.mt-lg { margin-top: var(--sp-lg); }
.mt-xl { margin-top: var(--sp-xl); }
.mb-sm { margin-bottom: var(--sp-sm); }
.mb-md { margin-bottom: var(--sp-md); }
.mb-lg { margin-bottom: var(--sp-lg); }
.mb-xl { margin-bottom: var(--sp-xl); }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.no-scroll { overflow: hidden; height: 100vh; }

.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1.1s cubic-bezier(.22,.61,.36,1), transform 1.1s cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
.fade-in.is-visible { opacity: 1; transform: none; }
.fade-in.delay-1 { transition-delay: .12s; }
.fade-in.delay-2 { transition-delay: .24s; }
.fade-in.delay-3 { transition-delay: .36s; }
.fade-in.delay-4 { transition-delay: .48s; }

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .fade-in { opacity: 1; transform: none; }
}

/* -------------------------------------------------------------------------
   19. RESPONSIVE TWEAKS
   ------------------------------------------------------------------------- */
@media (max-width: 768px) {
  body { font-size: 1.5rem; line-height: 1.85; }
  .section { padding-block: clamp(4.8rem, 9vw, 7.2rem); }
  .sec-head { margin-bottom: var(--sp-lg); }
  .btn { min-width: 180px; padding: 1.4rem 2.2rem; font-size: 1.35rem; }
  .feature-row + .feature-row { margin-top: clamp(4rem, 8vw, 6rem); }
}
@media (max-width: 600px) {
  .top-hero-inner { bottom: 18vh; }
  .top-hero .copy { letter-spacing: .18em; }
  .container { padding-inline: 2.4rem; }
}

/* -------------------------------------------------------------------------
   20. PRINT
   ------------------------------------------------------------------------- */
@media print {
  .site-header, .site-footer, .cta-band, .hamburger, .drawer { display: none !important; }
  body { background: #fff; color: #000; }
}