:root {
  --bg: #f7f4ef;
  --bg-2: #efe9e0;
  --paper: #fbf9f5;
  --ink: #2b2723;
  --ink-2: #4a443d;
  --muted: #8a8279;
  --line: #ddd5ca;
  --accent: #b47a4d;
  --accent-l: #c58b5c;
  --dark: #2f2b27;
  --dusk: #1d2433;
  --serif-en: "Cormorant Garamond", "Zen Old Mincho", serif;
  --mincho: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --gothic: "Zen Kaku Gothic New", "Hiragino Sans", "Noto Sans JP", sans-serif;
  --hd-h: 88px;
  --wrap: 1200px;
  --gut: clamp(20px, 4vw, 56px);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--gothic);
  font-size: 15px;
  line-height: 2.05;
  letter-spacing: .06em;
  overflow-x: clip;
  font-variant-numeric: lining-nums;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; margin: 0; padding: 0; }
figure, h1, h2, h3, p { margin: 0; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
svg { display: block; }
address { font-style: normal; }
.wrap { width: min(100% - var(--gut) * 2, var(--wrap)); margin-inline: auto; }
.hero-title span, .concept-title, .dusk-jp, .feat h3, .wk h3, .perf-list h3, .ev h3, .company-title, .flow-list h3 { word-break: keep-all; overflow-wrap: anywhere; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }


.hd { position: fixed; top: var(--sb-h, 0px); left: 0; right: 0; z-index: 100; height: var(--hd-h); color: #fff; transition: background-color .5s, color .5s, box-shadow .5s, height .4s; }
.hd.is-solid { background: rgba(247,244,239,.95); color: var(--ink); box-shadow: 0 1px 0 var(--line); --hd-h: 72px; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.hd-in { height: 100%; display: flex; align-items: center; gap: 30px; padding: 0 clamp(18px, 3vw, 44px); }
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-mark { width: 38px; height: 38px; }
.logo-txt { display: flex; flex-direction: column; line-height: 1.25; }
.logo-txt b { font-family: var(--mincho); font-weight: 600; font-size: 21px; letter-spacing: .2em; }
.logo-txt small { font-family: var(--serif-en); font-size: 11.5px; letter-spacing: .26em; opacity: .85; }
.gnav { margin-left: auto; }
.gnav ul { display: flex; gap: clamp(20px, 2.4vw, 38px); }
.gnav a { display: flex; flex-direction: column; align-items: center; font-family: var(--serif-en); font-size: 17px; letter-spacing: .06em; line-height: 1.3; transition: opacity .3s; }
.gnav small { font-family: var(--gothic); font-size: 10px; letter-spacing: .1em; opacity: .75; }
.gnav a:hover { opacity: .6; }
.hd-btn { display: inline-flex; align-items: center; gap: 12px; height: 44px; padding: 0 22px; border-radius: 999px; background: var(--dark); color: #fff; font-size: 13.5px; font-weight: 500; letter-spacing: .1em; transition: background .3s; }
.hd:not(.is-solid) .hd-btn { background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.5); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.hd-btn i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-l); }
.hd-btn:hover { background: var(--accent); }
.menu-btn { display: none; position: relative; width: 52px; height: 52px; margin-left: auto; }
.menu-btn span { position: absolute; left: 12px; width: 28px; height: 1px; background: currentColor; transition: transform .4s, top .4s; }
.menu-btn span:nth-child(1) { top: 18px; }
.menu-btn span:nth-child(2) { top: 26px; }
.menu-btn em { position: absolute; left: 0; right: 0; bottom: 5px; font-style: normal; font-family: var(--serif-en); font-size: 12px; letter-spacing: .1em; text-align: center; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { top: 22px; transform: rotate(30deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { top: 22px; transform: rotate(-30deg); }

.spnav { position: fixed; inset: 0; z-index: 90; background: var(--bg); color: var(--ink); padding: calc(var(--sb-h, 0px) + 96px) 28px 40px; overflow-y: auto; }
.spnav[hidden] { display: none; }
.spnav li a { display: flex; align-items: baseline; gap: 18px; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 15px; letter-spacing: .1em; }
.spnav li a span { width: 116px; flex-shrink: 0; font-family: var(--serif-en); font-size: 20px; letter-spacing: .04em; }
.spnav-btn { display: block; margin-top: 30px; padding: 16px; border-radius: 999px; background: var(--dark); color: #fff; text-align: center; font-size: 14px; letter-spacing: .1em; }
.spnav-tel { display: block; margin-top: 18px; text-align: center; font-family: var(--serif-en); font-size: 24px; letter-spacing: .06em; }
.spnav-tel small { display: block; font-family: var(--gothic); font-size: 11.5px; color: var(--muted); }
body.is-menu { overflow: hidden; }
body.is-menu .hd { background: transparent; color: var(--ink); box-shadow: none; backdrop-filter: none; }
body.is-menu .hd .hd-btn { display: none; }


.label { font-family: var(--serif-en); font-size: 19px; color: var(--accent); letter-spacing: .06em; margin-bottom: 14px; }
.sec-head { margin-bottom: clamp(40px, 5vw, 64px); }
.sec-head .label { margin-bottom: 8px; }
.sec-en { font-family: var(--serif-en); font-weight: 400; font-size: clamp(36px, 4.2vw, 58px); line-height: 1.15; letter-spacing: .04em; }
.sec-jp { margin-top: 10px; font-size: 13px; color: var(--ink-2); letter-spacing: .14em; }
.sec-head.is-center { text-align: center; }
.sec-head.is-center .sec-en { letter-spacing: .12em; }
.sec-head.is-light { color: #fff; }
.sec-head.is-light .sec-jp { color: rgba(255,255,255,.8); }
.more { display: inline-flex; align-items: center; gap: 16px; font-family: var(--serif-en); font-size: 19px; letter-spacing: .04em; }
.more i, .btn-line i { position: relative; width: 44px; height: 1px; background: currentColor; transition: width .4s var(--ease); }
.more i::after, .btn-line i::after { content: ""; position: absolute; right: 0; top: -4px; width: 9px; height: 1px; background: currentColor; transform: rotate(35deg); transform-origin: right; }
.more:hover i, .btn-line:hover i { width: 60px; }
.btn-line { display: inline-flex; align-items: center; gap: 24px; padding: 18px 30px 18px 36px; border: 1px solid var(--ink); border-radius: 999px; font-family: var(--serif-en); font-size: 20px; letter-spacing: .06em; line-height: 1.2; transition: background .4s, color .4s; }
.btn-line small { font-family: var(--gothic); font-size: 12px; letter-spacing: .1em; }
.btn-line:hover { background: var(--ink); color: #fff; }
.btn-line.is-light { border-color: rgba(255,255,255,.7); color: #fff; }
.btn-line.is-light:hover { background: #fff; color: var(--ink); }


.hero { position: relative; height: max(620px, calc(100svh - var(--gv-sb-h0, 36px))); color: #fff; overflow: hidden; background: #3a332c; }
.hero-slides, .slide { position: absolute; inset: 0; }
.slide { opacity: 0; transition: opacity 1.8s ease; }
.slide.is-on { opacity: 1; }
.slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); transition: transform 8s linear; }
.slide.is-on img { transform: scale(1.1); }
.slide:nth-child(1) img { object-position: 40% 50%; }
.slide:nth-child(3) img { object-position: 50% 60%; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(30,24,18,.5) 0%, rgba(30,24,18,.08) 22%, rgba(30,24,18,0) 45%, rgba(30,24,18,.58) 100%), linear-gradient(90deg, rgba(30,24,18,.45) 0%, rgba(30,24,18,.12) 45%, rgba(30,24,18,0) 65%); pointer-events: none; }
.hero-copy { position: absolute; z-index: 2; left: clamp(24px, 7vw, 120px); bottom: clamp(70px, 14vh, 150px); }
.hero-en { font-family: var(--serif-en); font-style: italic; font-size: clamp(22px, 2.2vw, 30px); letter-spacing: .04em; margin-bottom: 14px; }
.hero-title { font-family: var(--mincho); font-weight: 500; font-size: clamp(30px, 3.6vw, 52px); line-height: 1.75; letter-spacing: .16em; text-shadow: 0 2px 24px rgba(0,0,0,.25); }
.hero-title span { display: block; }
.hero-sub { margin-top: 18px; font-size: 13px; letter-spacing: .2em; opacity: .9; }
.hero-dots { position: absolute; z-index: 2; left: clamp(24px, 7vw, 120px); bottom: clamp(34px, 6vh, 60px); display: flex; gap: 10px; }
.hero-dots i { position: relative; width: 44px; height: 1px; background: rgba(255,255,255,.35); overflow: hidden; }
.hero-dots i::after { content: ""; position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left; }
.hero-dots i.is-on::after { animation: dot 6s linear forwards; }
@keyframes dot { to { transform: scaleX(1); } }
.hero-pill { position: absolute; z-index: 3; right: clamp(20px, 3vw, 44px); bottom: clamp(28px, 5vh, 48px); display: flex; align-items: center; gap: 14px; padding: 8px 18px 8px 8px; background: var(--paper); color: var(--ink); border-radius: 6px; box-shadow: 0 14px 34px rgba(0,0,0,.18); transition: translate .4s var(--ease); }

.hero-pill:hover { translate: 0 -3px; }
.pill-thumb { width: 64px; height: 46px; border-radius: 4px; overflow: hidden; }
.pill-thumb img { width: 100%; height: 100%; object-fit: cover; }
.pill-txt { display: flex; flex-direction: column; font-size: 12.5px; line-height: 1.6; letter-spacing: .06em; }
.pill-txt small { font-family: var(--serif-en); font-size: 15px; color: var(--accent); letter-spacing: .04em; }
.pill-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-left: 6px; animation: blink 2s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .25; } }
.hero-scroll { position: absolute; z-index: 2; left: 50%; bottom: 0; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; font-family: var(--serif-en); font-size: 14px; letter-spacing: .14em; }
.hero-scroll::after { content: ""; width: 1px; height: 54px; margin-top: 8px; background: linear-gradient(#fff 50%, rgba(255,255,255,.3) 50%); background-size: 1px 200%; animation: scrolldown 2.4s var(--ease) infinite; }
@keyframes scrolldown { from { background-position: 0 100%; } to { background-position: 0 -100%; } }


.concept { padding: clamp(110px, 13vw, 200px) 0 clamp(100px, 11vw, 170px); }
.concept-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: clamp(16px, 2vw, 32px); }
.concept-head { grid-column: 1 / 8; grid-row: 1; align-self: start; }
.concept-title { font-family: var(--mincho); font-weight: 500; font-size: clamp(26px, 2.9vw, 40px); line-height: 1.85; letter-spacing: .14em; }
.concept-en { margin-top: 14px; font-family: var(--serif-en); font-style: italic; font-size: 18px; color: var(--muted); letter-spacing: .02em; }
.concept-ph { overflow: hidden; }
.concept-ph img { width: 100%; height: 112%; object-fit: cover; }
.ph-a { grid-column: 9 / 13; grid-row: 1 / 3; aspect-ratio: 3 / 4.2; }
.ph-b { grid-column: 1 / 5; grid-row: 3 / 5; aspect-ratio: 4 / 5; margin-top: clamp(40px, 6vw, 90px); }
.concept-body { grid-column: 6 / 12; grid-row: 3; margin-top: clamp(80px, 10vw, 160px); color: var(--ink-2); }
.concept-body p + p { margin-top: 1.4em; }
.concept-body .more { margin-top: 36px; color: var(--ink); }


.features { padding: clamp(100px, 11vw, 170px) 0; background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.feat-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 110px); }
.feat-sticky { position: sticky; top: calc(var(--hd-h) + 40px); }
.fv { position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease; overflow: hidden; }
.fv:first-child { position: relative; aspect-ratio: 4 / 5; }
.fv.is-on { opacity: 1; }
.fv img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1.6s var(--ease); }
.fv.is-on img { transform: scale(1); }
.fv-num { margin-top: 14px; font-family: var(--serif-en); font-size: 16px; color: var(--muted); letter-spacing: .1em; }
.fv-num span { color: var(--ink); font-size: 22px; }
.feat-list { border-top: 1px solid var(--line); }
.feat { padding: clamp(50px, 6vw, 80px) 0; border-bottom: 1px solid var(--line); color: #a69d92; transition: color .6s; }
.feat.is-on { color: var(--ink); }
.feat-ph { display: none; }
.feat-no { font-family: var(--serif-en); font-size: 17px; letter-spacing: .06em; margin-bottom: 18px; }
.feat h3 { font-family: var(--mincho); font-weight: 500; font-size: clamp(22px, 2.2vw, 30px); line-height: 1.6; letter-spacing: .12em; margin-bottom: 20px; }
.feat p:not(.feat-no) { max-width: 34em; }


.dusk { position: relative; height: clamp(520px, 72vw, 860px); overflow: hidden; color: #fff; background: var(--dusk); }
.dusk-ph { position: absolute; inset: 0; }
.dusk-ph img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; object-position: 70% 50%; }
.dusk::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14,18,28,.72) 0%, rgba(14,18,28,.25) 55%, rgba(14,18,28,0) 100%); }
.dusk-copy { position: absolute; z-index: 2; left: clamp(24px, 8vw, 140px); top: 50%; transform: translateY(-50%); }
.dusk-en { font-family: var(--serif-en); font-style: italic; font-size: clamp(20px, 2vw, 28px); color: #e9c9a6; margin-bottom: 18px; }
.dusk-jp { font-family: var(--mincho); font-weight: 500; font-size: clamp(26px, 3.2vw, 46px); line-height: 1.9; letter-spacing: .16em; }


.works { padding: clamp(100px, 11vw, 170px) 0; }
.works-tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px 28px; margin: -16px 0 clamp(40px, 5vw, 60px); }
.works-tabs button { position: relative; padding: 6px 2px; font-size: 14px; letter-spacing: .1em; color: var(--muted); transition: color .3s; }
.works-tabs button:first-child { font-family: var(--serif-en); font-size: 18px; }
.works-tabs button::before { content: ""; position: absolute; left: -14px; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-left: 5px solid var(--accent); border-top: 3.5px solid transparent; border-bottom: 3.5px solid transparent; opacity: 0; transition: opacity .3s; }
.works-tabs button.is-on { color: var(--ink); }
.works-tabs button.is-on::before { opacity: 1; }
.works-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(40px, 4.5vw, 64px) clamp(20px, 2.6vw, 40px); }
.wk.is-hidden { display: none; }
.wk figure { aspect-ratio: 1 / 1; overflow: hidden; background: var(--bg-2); }
.wk img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease), filter .6s; }
.wk a:hover img { transform: scale(1.05); filter: brightness(1.05); }
.wk-meta { display: flex; justify-content: space-between; margin-top: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--line); font-size: 11.5px; color: var(--muted); letter-spacing: .1em; }
.wk h3 { margin-top: 12px; font-weight: 500; font-size: 15.5px; letter-spacing: .1em; line-height: 1.7; }
.works-more, .events-more { margin-top: clamp(56px, 6vw, 80px); text-align: center; }


.perf { position: relative; padding: clamp(110px, 12vw, 180px) 0; color: #fff; overflow: hidden; background: #3d352d; }
.perf-ph { position: absolute; inset: 0; }
.perf-ph img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; }
.perf-ph img { filter: grayscale(.45); }
.perf-ph::after { content: ""; position: absolute; inset: 0; background: rgba(38,31,24,.8); }
.perf-in { position: relative; }
.perf-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px 40px; margin-bottom: clamp(50px, 6vw, 80px); }
.perf-head .sec-head { margin-bottom: 0; }
.perf-lead { font-family: var(--mincho); font-size: clamp(16px, 1.5vw, 19px); line-height: 2; letter-spacing: .12em; }
.perf-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.3); }
.perf-list li { padding: 40px clamp(16px, 2vw, 30px) 10px; border-right: 1px solid rgba(255,255,255,.3); }
.perf-list li:first-child { padding-left: 0; }
.perf-list li:last-child { border-right: 0; }
.perf-list svg { width: 52px; height: 52px; margin-bottom: 22px; fill: none; stroke: #e9c9a6; stroke-width: 1.3; stroke-linejoin: round; stroke-linecap: round; }
.perf-en { font-family: var(--serif-en); font-size: 16px; color: #e9c9a6; letter-spacing: .06em; }
.perf-list h3 { font-family: var(--mincho); font-weight: 500; font-size: 18px; letter-spacing: .06em; line-height: 1.6; margin: 4px 0 12px; }
.perf-list p:last-child { font-size: 13.5px; line-height: 1.95; color: rgba(255,255,255,.85); }
.perf-more { margin-top: clamp(56px, 6vw, 80px); }


.flow { padding: clamp(100px, 11vw, 170px) 0; }
.flow-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px 40px; margin-bottom: clamp(40px, 5vw, 64px); }
.flow-head .sec-head { margin-bottom: 0; }
.flow-lead { max-width: 26em; color: var(--ink-2); }
.flow-list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); counter-reset: f; }
.flow-list li { position: relative; padding: 34px clamp(12px, 1.6vw, 24px) 0 0; border-top: 1px solid var(--ink); }
.flow-list li::before { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.fl-n { font-family: var(--serif-en); font-size: 44px; line-height: 1; color: var(--accent); letter-spacing: .02em; }
.flow-list h3 { margin: 16px 0 8px; font-family: var(--mincho); font-weight: 500; font-size: 18px; letter-spacing: .1em; }
.flow-list p { font-size: 13.5px; line-height: 1.95; color: var(--ink-2); }
.flow-more { margin-top: clamp(44px, 5vw, 64px); text-align: right; }


.events { padding: clamp(100px, 11vw, 170px) 0; background: var(--paper); border-top: 1px solid var(--line); }
.ev-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 44px); }
.ev figure { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.ev img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.ev a:hover img { transform: scale(1.05); }
.ev-tag { position: absolute; left: 14px; top: 14px; padding: 2px 12px; border: 1px solid var(--ink); border-radius: 999px; background: var(--paper); font-size: 11.5px; letter-spacing: .1em; }
.ev-tag.is-open { background: var(--dark); border-color: var(--dark); color: #fff; }
.ev-date { margin-top: 18px; font-family: var(--serif-en); font-size: 19px; letter-spacing: .04em; line-height: 1.4; }
.ev-date small { display: block; font-size: 14px; color: var(--muted); }
.ev h3 { margin-top: 10px; font-weight: 500; font-size: 15.5px; line-height: 1.75; letter-spacing: .08em; }
.ev-place { margin-top: 8px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }


.company { padding: clamp(100px, 11vw, 170px) 0; }
.company-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 6vw, 100px); align-items: center; }
.company-title { font-family: var(--mincho); font-weight: 500; font-size: clamp(24px, 2.6vw, 36px); line-height: 1.85; letter-spacing: .14em; margin-bottom: clamp(36px, 4vw, 56px); }
.clinks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(20px, 3vw, 40px); }
.clinks a { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; letter-spacing: .1em; transition: color .3s, padding .4s var(--ease); }
.clinks li:nth-child(-n+2) a { border-top: 1px solid var(--line); }
.clinks i { position: relative; width: 30px; height: 30px; border: 1px solid var(--muted); border-radius: 50%; flex-shrink: 0; transition: background .3s, border-color .3s; }
.clinks i::after { content: ""; position: absolute; left: 9px; top: 14px; width: 11px; height: 1px; background: var(--ink); transform: rotate(-45deg); }
.clinks a:hover { padding-left: 8px; color: var(--accent); }
.clinks a:hover i { background: var(--ink); border-color: var(--ink); }
.clinks a:hover i::after { background: #fff; }
.company-ph { overflow: hidden; aspect-ratio: 4 / 5; }
.company-ph img { width: 100%; height: 112%; object-fit: cover; }
.news { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 30px; margin-top: clamp(80px, 9vw, 130px); }
.news-h { font-family: var(--serif-en); font-weight: 400; font-size: clamp(30px, 3vw, 40px); letter-spacing: .04em; line-height: 1.2; }
.news-list { border-top: 1px solid var(--line); }
.news-list a { display: grid; grid-template-columns: auto auto minmax(0, 1fr) auto; align-items: center; gap: 6px 26px; padding: 24px 0; border-bottom: 1px solid var(--line); transition: color .3s; }
.news-list a:hover { color: var(--accent); }
.news-list time { font-family: var(--serif-en); font-size: 16px; color: var(--muted); letter-spacing: .04em; }
.news-c { font-family: var(--serif-en); font-size: 15px; color: var(--accent); min-width: 3.4em; }
.news-t { font-size: 14.5px; }
.news-list i { position: relative; width: 30px; height: 1px; background: currentColor; }
.news-list i::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 1px; background: currentColor; transform: rotate(35deg); transform-origin: right; }


.contact { padding: clamp(100px, 11vw, 160px) 0 clamp(100px, 10vw, 150px); background: var(--paper); border-top: 1px solid var(--line); }
.contact-in { text-align: center; }
.contact-big { display: inline-flex; align-items: flex-start; gap: 18px; font-family: var(--serif-en); font-size: clamp(56px, 9vw, 132px); line-height: 1.05; letter-spacing: .01em; transition: color .4s; }
.contact-big i { position: relative; flex-shrink: 0; width: clamp(34px, 3.4vw, 50px); height: clamp(22px, 2.2vw, 32px); margin-top: .22em; border: 1px solid currentColor; border-radius: 999px; }
.contact-big i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 40%; height: 1px; background: currentColor; transform: translate(-50%, -50%) rotate(-45deg); }
.contact-big:hover { color: var(--accent); }
.contact-lead { margin: 22px auto 0; max-width: 36em; color: var(--ink-2); }
.contact-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: clamp(44px, 5vw, 64px); text-align: left; }
.cc { position: relative; display: flex; align-items: center; gap: 16px; padding: 24px 56px 24px 24px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; transition: background .4s, color .4s, border-color .4s; }
.cc svg { width: 40px; height: 40px; flex-shrink: 0; fill: none; stroke: var(--accent); stroke-width: 1.4; stroke-linejoin: round; stroke-linecap: round; }
.cc b { display: block; font-weight: 500; font-size: 15.5px; letter-spacing: .08em; line-height: 1.5; }
.cc small { display: block; font-size: 12px; color: var(--muted); line-height: 1.6; margin-top: 2px; }
.cc i { position: absolute; right: 20px; top: 50%; width: 22px; height: 1px; background: currentColor; }
.cc i::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 1px; background: currentColor; transform: rotate(35deg); transform-origin: right; }
.cc:hover { background: var(--dark); border-color: var(--dark); color: #fff; }
.cc:hover small { color: rgba(255,255,255,.7); }
.cc.is-tel b { font-family: var(--serif-en); font-size: 26px; letter-spacing: .04em; line-height: 1.2; }


.ft { position: relative; min-height: clamp(560px, 60vw, 760px); padding: clamp(40px, 5vw, 70px) clamp(20px, 4vw, 56px); overflow: hidden; background: #6b5440; }
.ft-ph { position: absolute; inset: 0; }
.ft-ph img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; }
.ft-panel { position: relative; width: min(100%, 420px); padding: clamp(32px, 3.6vw, 48px); background: var(--bg); }
.ft-panel .logo { color: var(--ink); }
.ft-nav { display: flex; gap: 48px; margin: 34px 0 30px; }
.ft-nav li + li { margin-top: 6px; }
.ft-nav a { font-family: var(--serif-en); font-size: 18px; letter-spacing: .04em; transition: color .3s; }
.ft-nav a:hover { color: var(--accent); }
.ft address { font-size: 12.5px; line-height: 2; color: var(--ink-2); }
.ft-c { margin-top: 30px; font-family: var(--serif-en); font-size: 13px; color: var(--muted); letter-spacing: .1em; }

.spbar { display: none; }


@media (max-width: 1100px) {
  .gnav { display: none; }
  .hd-btn { margin-left: auto; }
  .menu-btn { display: block; margin-left: 0; }
  .perf-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .perf-list li:nth-child(2) { border-right: 0; }
  .perf-list li:nth-child(3) { padding-left: 0; }
  .perf-list li:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.3); margin-top: 30px; }
  .flow-list { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 44px; }
}
@media (max-width: 800px) {
  :root { --hd-h: 66px; }
  .hd.is-solid { --hd-h: 60px; }
  body { font-size: 14.5px; }
  .hd-btn { display: none; }
  .menu-btn { margin-left: auto; }
  .logo-mark { width: 32px; height: 32px; }
  .logo-txt b { font-size: 18px; }
  .logo-txt small { font-size: 10px; }
  .hero { height: max(560px, 92svh); }
  .slide:nth-child(1) img { object-position: 22% 50%; }
  .slide:nth-child(2) img { object-position: 38% 50%; }
  .hero-copy { left: 22px; right: 22px; bottom: 150px; }
  .hero-title { font-size: clamp(25px, 7.2vw, 32px); letter-spacing: .12em; }
  .hero-en { font-size: 20px; }
  .hero-dots { left: 22px; bottom: 122px; }
  .hero-pill { left: 16px; right: 16px; bottom: 22px; }
  .pill-dot { margin-left: auto; margin-right: 6px; } 
  .hero-scroll { display: none; }
  .concept-grid { display: flex; flex-direction: column; }
  .concept-title { font-size: clamp(21px, 6vw, 26px); letter-spacing: .1em; }
  .ph-a { width: 66%; align-self: flex-end; margin-top: 40px; aspect-ratio: 3 / 4; }
  .ph-b { width: 54%; margin-top: -60px; position: relative; aspect-ratio: 4 / 5; }
  .concept-body { margin-top: 44px; }
  .feat-grid { grid-template-columns: minmax(0, 1fr); }
  .feat-visual { display: none; }
  .feat { color: var(--ink); padding: 40px 0 44px; }
  .feat-ph { display: block; aspect-ratio: 3 / 2; overflow: hidden; margin-bottom: 24px; }
  .feat-ph img { width: 100%; height: 100%; object-fit: cover; }
  .dusk { height: 520px; }
  .dusk-ph img { object-position: 72% 50%; }
  .dusk::after { background: linear-gradient(180deg, rgba(14,18,28,.1) 30%, rgba(14,18,28,.78) 100%); }
  .dusk-copy { top: auto; bottom: 48px; transform: none; left: 22px; right: 22px; }
  .dusk-jp { font-size: clamp(22px, 6.4vw, 28px); }
  .works-tabs { gap: 4px 24px; margin-top: -10px; }
  .works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 14px; }
  .wk-meta { flex-direction: column; font-size: 11px; line-height: 1.6; }
  .wk h3 { font-size: 13.5px; letter-spacing: .04em; }
  .btn-line { gap: 14px; padding: 16px 22px 16px 26px; font-size: 18px; }
  .btn-line small { white-space: nowrap; font-size: 11.5px; }
  .btn-line i { width: 30px; }
  .perf-list { grid-template-columns: minmax(0, 1fr); }
  .perf-list li, .perf-list li:nth-child(3) { padding: 30px 0 24px; border-right: 0; margin-top: 0 !important; border-top: 0 !important; border-bottom: 1px solid rgba(255,255,255,.3); display: grid; grid-template-columns: 56px minmax(0, 1fr); column-gap: 18px; }
  .perf-list svg { grid-row: 1 / 4; width: 48px; height: 48px; margin: 0; }
  .flow-list { grid-template-columns: minmax(0, 1fr); row-gap: 0; }
  .flow-list li { padding: 26px 0 26px 76px; border-top: 0; border-left: 1px solid var(--ink); margin-left: 4px; }
  .flow-list li::before { top: 32px; left: -5px; }
  .fl-n { position: absolute; left: 22px; top: 26px; font-size: 34px; }
  .flow-list h3 { margin-top: 0; }
  .flow-more { text-align: left; }
  .ev-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .company-grid { grid-template-columns: minmax(0, 1fr); }
  .company-ph { width: 78%; justify-self: end; order: -1; aspect-ratio: 4 / 4.6; }
  .clinks { grid-template-columns: minmax(0, 1fr); }
  .clinks li:nth-child(2) a { border-top: 0; }
  .news { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .news-list a { grid-template-columns: auto minmax(0, 1fr); gap: 4px 18px; padding: 20px 0; }
  .news-t { grid-column: 1 / -1; }
  .news-list i { display: none; }
  .contact-big { font-size: clamp(46px, 13.6vw, 64px); gap: 12px; }
  .contact-cards { grid-template-columns: minmax(0, 1fr); }
  .ft { min-height: auto; padding: 200px 16px 96px; }
  .ft-panel { width: 100%; }

  .spbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; display: grid; grid-template-columns: 58px 1fr 1.25fr; transform: translateY(110%); transition: transform .45s var(--ease); box-shadow: 0 -6px 20px rgba(0,0,0,.12); }
  .spbar.is-show { transform: none; }
  body.is-menu .spbar { transform: translateY(110%); }
  .spbar a { display: flex; align-items: center; justify-content: center; height: 58px; font-size: 14px; letter-spacing: .1em; padding-bottom: env(safe-area-inset-bottom); }
  .spbar svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
  .spbar-tel { background: var(--paper); color: var(--ink); border-right: 1px solid var(--line); }
  .spbar-doc { background: var(--paper); color: var(--ink); }
  .spbar-ev { background: var(--dark); color: #fff; }
}

@media (max-width: 800px) {
  .hero-sub, .pill-txt, .sec-jp, .wk-meta, .wk h3, .btn-line small, .perf-list p:last-child, .flow-list p, .ev-tag, .ev-place, .cc small, .ft address, .spnav-tel small, .news-t, .clinks a { font-size: 14px; }
  .pill-txt small { font-size: 15px; }
  .logo, .more { min-height: 44px; }
  .works-tabs button { min-width: 44px; min-height: 44px; }
  .ft-nav li + li { margin-top: 0; }
  .ft-nav a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; }
  .works-tabs { gap: 4px 16px; }
  .works-tabs button { letter-spacing: .06em; }
  .perf-lead { word-break: keep-all; overflow-wrap: anywhere; }
  .cc { padding-right: 48px; }
  .cc.is-tel { padding-right: 20px; }
}
@media (max-width: 380px) {
  .hero-title { font-size: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  .slide, .slide img, .fv, .fv img { transition: none !important; }
  .slide.is-on img { transform: none; }
  .hero-dots i.is-on::after { animation: none; transform: scaleX(1); }
  .pill-dot, .hero-scroll::after { animation: none !important; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}


.opt-note { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: 0 0 14px; font-size: 13px; font-weight: 400; line-height: 1.7; letter-spacing: .02em; color: #6b6b6b; text-align: left; }
.opt-note b { flex: none; padding: 3px 10px; border: 1px dashed #d96d06; border-radius: 999px; background: #fff4e6; color: #b45a00; font-size: 12px; font-weight: 700; letter-spacing: .04em; line-height: 1.4; }
@media (max-width: 767px) { .opt-note { font-size: 14px; } .opt-note b { font-size: 12.5px; } }