/* ===== base = smartphone ===== */
:root{--n0:#050506;--n1:#0b0b0d;--n2:#141416;--n3:#1e1e21;--line:#2a2a2e;--line-s:#67676c;--ash:#8e8e93;--mist:#c4c4c7;--bone:#ededea;--neon:#ffffff;--on-neon:#050506;--halo:#ffffff14;--scrim:#050506cc;--glow-soft:0 0 12px rgba(255,255,255,.22);--glow-neon:0 0 2px rgba(255,255,255,.9),0 0 12px rgba(255,255,255,.45),0 0 36px rgba(255,255,255,.2);--f-script:"Allura","Cormorant Garamond",cursive;--f-serif:"Cormorant Garamond","Shippori Mincho","Yu Mincho",serif;--f-mincho:"Shippori Mincho","Yu Mincho","Hiragino Mincho ProN",serif;--f-sans:"Jost","Zen Kaku Gothic New","Hiragino Sans",sans-serif;--fast:200ms;--ease:cubic-bezier(.22,.61,.36,1);--pad:32px}
*{box-sizing:border-box}
body{margin:0;background:#0b0b0d;color:#ededea;font-family:var(--f-sans);-webkit-font-smoothing:antialiased}
a{color:#ededea;text-decoration:none}
a:hover{color:#ffffff}
button{font:inherit;color:inherit}
::selection{background:#ffffff;color:#050506}
:focus-visible{outline:2px solid #ffffff;outline-offset:2px;box-shadow:0 0 0 2px #0b0b0d}
img{display:block;max-width:100%}
.label{font:500 11px/16px var(--f-sans);letter-spacing:.24em;text-transform:uppercase;color:var(--ash);margin:0}
.caption{font:400 12px/1.7 var(--f-sans);letter-spacing:.04em;color:var(--ash);margin:0}
.lede{font:400 16px/2 var(--f-mincho);letter-spacing:.04em;color:var(--mist);margin:0}
.script-title{font:400 56px/1 var(--f-script);color:var(--bone);margin:0}
.script-accent{font:400 44px/1.1 var(--f-script);color:var(--bone);margin:0}
.neon{color:#ffffff;text-shadow:var(--glow-neon)}
.wrap{width:100%;max-width:1440px;margin:0 auto;padding-inline:var(--pad)}
.idx{font:400 12px/1 var(--f-sans);letter-spacing:.24em;color:var(--ash);display:flex;align-items:center;gap:16px;margin:0 0 16px}
.idx::after{content:"";width:48px;height:1px;background:var(--line-s)}

/* nav + menu */
.progress{position:fixed;top:0;left:0;width:100%;height:1px;background:#ffffff;transform-origin:left;transform:scaleX(0);z-index:70;box-shadow:var(--glow-soft)}
.nav{position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px;padding:0 var(--pad);background:rgba(20,20,22,.9);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-logo{font:400 30px/1 var(--f-script);color:#ffffff;text-shadow:var(--glow-neon);white-space:nowrap}
.nav-links{display:none}
.nav-link{position:relative;font:500 11px/16px var(--f-sans);letter-spacing:.24em;text-transform:uppercase;color:var(--mist);padding:14px 0;transition:color var(--fast)}
.nav-link::after{content:"";position:absolute;left:0;right:0;bottom:8px;height:1px;background:#ffffff;transform:scaleX(0);transform-origin:right;transition:transform 450ms var(--ease)}
.nav-link:hover{color:#ffffff}
.nav-link:hover::after{transform:scaleX(1);transform-origin:left}
.nav-link.is-active{color:#ffffff}
.nav-link.is-active::after{transform:scaleX(1)}
.menu-btn{display:inline-flex;align-items:center;gap:12px;min-height:44px;padding:0 0 0 12px;margin-right:-4px;background:none;border:0;cursor:pointer;color:#ededea}
.menu-btn .lines{position:relative;width:28px;height:10px}
.menu-btn .lines::before,.menu-btn .lines::after{content:"";position:absolute;right:0;height:1px;background:currentColor;transition:transform 500ms var(--ease),top 500ms var(--ease),width 500ms var(--ease)}
.menu-btn .lines::before{top:0;width:28px}
.menu-btn .lines::after{top:9px;width:18px}
.menu-btn.is-open .lines::before{top:4px;transform:rotate(45deg)}
.menu-btn.is-open .lines::after{top:4px;width:28px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:55;background:#050506;padding:96px var(--pad) 40px;display:flex;flex-direction:column;justify-content:space-between;gap:40px;overflow-y:auto;animation:menuin 700ms var(--ease) both}
@keyframes menuin{from{clip-path:inset(0 0 100% 0)}to{clip-path:inset(0 0 0 0)}}
.menu-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.menu-list a{display:flex;align-items:baseline;justify-content:space-between;gap:16px;min-height:44px;padding:18px 0;border-bottom:1px solid var(--line);font:italic 400 40px/1 var(--f-serif);color:var(--bone);opacity:0;animation:up 700ms var(--ease) both;transition:color var(--fast),text-shadow var(--fast),padding-left 500ms var(--ease)}
.menu-list a:hover,.menu-list a.is-active{color:#ffffff;text-shadow:var(--glow-neon)}
.menu-list a:hover{padding-left:12px}
.menu-list li:nth-child(1) a{animation-delay:.15s}
.menu-list li:nth-child(2) a{animation-delay:.22s}
.menu-list li:nth-child(3) a{animation-delay:.29s}
.menu-list li:nth-child(4) a{animation-delay:.36s}
.menu-list li:nth-child(5) a{animation-delay:.43s}
.menu-list li:nth-child(6) a{animation-delay:.5s}
.menu-foot{display:flex;flex-direction:column;gap:16px;animation:up 700ms .6s var(--ease) both}

.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:52px;padding:0 28px;border-radius:2px;border:1px solid var(--line-s);background:transparent;color:var(--bone);font:500 11px/16px var(--f-sans);letter-spacing:.24em;text-transform:uppercase;cursor:pointer;transition:color 300ms var(--ease),border-color var(--fast),box-shadow var(--fast)}
.btn::before{content:"";position:absolute;inset:0;background:#ffffff;transform:translateX(-101%);transition:transform 520ms var(--ease)}
.btn span,.btn svg{position:relative}
.btn:hover{color:#050506;border-color:#ffffff;box-shadow:var(--glow-soft)}
.btn:hover::before{transform:translateX(0)}
.btn .arr{transition:transform 300ms var(--ease)}
.btn:hover .arr{transform:translateX(5px)}
.btn-primary{background:#ffffff;color:#050506;border-color:#ffffff}
.btn-primary::before{background:#0b0b0d}
.btn-primary:hover{color:#ffffff}
.btn-sm{min-height:44px;padding:0 20px}

@supports (animation-timeline: view()) {
  .progress{animation:prog linear both;animation-timeline:scroll(root)}
  .wipe{animation:wipe linear both;animation-timeline:view();animation-range:entry 0% cover 38%}
  .px{animation:px linear both;animation-timeline:view();animation-range:cover 0% cover 100%}
}
@keyframes prog{to{transform:scaleX(1)}}
@keyframes wipe{from{clip-path:inset(0 0 100% 0);filter:blur(12px) brightness(.3)}to{clip-path:inset(0 0 0 0);filter:blur(0) brightness(1)}}
@keyframes px{from{translate:0 var(--d,20px)}to{translate:0 calc(var(--d,20px) * -1)}}
@keyframes up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.d1{--d:4px}.d2{--d:8px}.d3{--d:14px}

/* page head */
.ghead{padding:140px 0 48px;position:relative}
.ghead-in{display:flex;flex-direction:column;gap:24px}
.ghead .ttl{display:flex;flex-direction:column;gap:8px}
.ghead .script-title{font-size:88px;line-height:.95;animation:ignite 2.2s .4s steps(1,end) both}
@keyframes ignite{0%{opacity:0;text-shadow:none}10%{opacity:.7}13%{opacity:.08}22%{opacity:.9}25%{opacity:.25}35%{opacity:1;text-shadow:var(--glow-neon)}100%{opacity:1;text-shadow:var(--glow-neon)}}
.ghead .lede{animation:up 1s .9s var(--ease) both}
.ghead .ttl .label,.ghead .idx{animation:up 1s .2s var(--ease) both}
.count{font:italic 400 96px/1 var(--f-serif);color:transparent;-webkit-text-stroke:1px #2a2a2e;position:absolute;right:var(--pad);top:112px;pointer-events:none;user-select:none}

/* filter bar */
.fbar{position:sticky;top:64px;z-index:40;background:rgba(11,11,13,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-block:1px solid var(--line)}
.fbar-in{display:flex;align-items:center;gap:16px;padding-block:10px}
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;flex:1 1 auto;margin-right:-8px}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--line-s);background:transparent;color:var(--mist);font:500 11px/16px var(--f-sans);letter-spacing:.2em;text-transform:uppercase;cursor:pointer;transition:color var(--fast),border-color var(--fast),box-shadow var(--fast),background-color var(--fast)}
.chip:hover{color:#ffffff;border-color:#c4c4c7;box-shadow:var(--glow-soft)}
.chip .n{font:italic 500 14px/1 var(--f-serif);letter-spacing:0;color:var(--ash)}
.chip.is-on{color:#ffffff;border-color:#ffffff;background:var(--halo);text-shadow:0 0 8px rgba(255,255,255,.5);box-shadow:0 0 0 1px rgba(255,255,255,.2),var(--glow-soft)}
.chip.is-on .n{color:#ededea}
.showing{display:none}

/* grid — phone: 6 columns, staggered */
.ggrid{position:relative;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));column-gap:8px;row-gap:20px;align-items:start;padding-block:24px 112px;border-top:1px solid var(--line);padding-top:48px}
.tile{position:relative}
.m0{grid-column:1 / span 5}
.m1{grid-column:2 / span 5}
.m2{grid-column:1 / span 4}
.tile.ls{grid-column:1 / span 6}
.gin{opacity:0}
.gin-a{animation:gin-a 900ms var(--ease) both}
.gin-b{animation:gin-b 900ms var(--ease) both}
@keyframes gin-a{from{opacity:0;transform:translateY(32px);filter:blur(6px)}to{opacity:1;transform:none;filter:blur(0)}}
@keyframes gin-b{from{opacity:0;transform:translateY(32px);filter:blur(6px)}to{opacity:1;transform:none;filter:blur(0)}}
.frame{position:relative;display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;border-radius:0;transition:box-shadow 500ms var(--ease)}
.ph{position:relative;display:block;overflow:hidden;background:#050506}
/* save protection: no drag, no long-press callout, transparent shield over the photo */
.ggrid .frame,.ggrid .ph,.lb-fig{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}
.ph img,.lb-fig img{pointer-events:none;-webkit-user-drag:none;user-select:none}
.ph::after,.lb-fig::after{content:"";position:absolute;inset:0;z-index:1;background:transparent}
.ph img{width:100%;height:auto;transition:filter 700ms var(--ease)}
.frame::after{content:"";position:absolute;inset:20px;pointer-events:none;opacity:0;transition:inset 500ms var(--ease),opacity 300ms var(--ease);background:linear-gradient(#fff,#fff) left top/18px 1px no-repeat,linear-gradient(#fff,#fff) left top/1px 18px no-repeat,linear-gradient(#fff,#fff) right top/18px 1px no-repeat,linear-gradient(#fff,#fff) right top/1px 18px no-repeat,linear-gradient(#fff,#fff) left bottom/18px 1px no-repeat,linear-gradient(#fff,#fff) left bottom/1px 18px no-repeat,linear-gradient(#fff,#fff) right bottom/18px 1px no-repeat,linear-gradient(#fff,#fff) right bottom/1px 18px no-repeat}
.frame::before{content:"";position:absolute;left:50%;top:50%;width:6px;height:6px;margin:-3px 0 0 -3px;border:1px solid #fff;z-index:2;opacity:0;transition:opacity 300ms var(--ease) 120ms}
/* photo hover: PC (mouse + wide screen) only */
@media (hover:hover) and (min-width:960px){
  .ph img{filter:brightness(.9)}
  .tile:hover .frame{box-shadow:0 0 0 1px rgba(255,255,255,.28),var(--glow-soft)}
  .tile:hover .frame::after{inset:10px;opacity:1}
  .tile:hover .frame::before{opacity:.9}
  .tile:hover .ph img{filter:brightness(1.05)}
  .ggrid:has(.tile:hover) .tile:not(:hover) .ph img{filter:brightness(.32) saturate(.5)}
}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:72px 12px 112px;animation:lbin 500ms var(--ease) both}
@keyframes lbin{from{opacity:0}to{opacity:1}}
.lb-bg{position:absolute;inset:0;border:0;background:rgba(5,5,6,.97);cursor:zoom-out;padding:0}
.lb-fig{position:relative;margin:0;display:flex;flex-direction:column;align-items:center;gap:16px;max-width:100%}
.lb-fig img{max-width:100%;max-height:calc(100vh - 220px);width:auto;height:auto;box-shadow:0 0 0 1px rgba(255,255,255,.08)}
.lb-a img{animation:lbimg-a 700ms var(--ease) both}
.lb-b img{animation:lbimg-b 700ms var(--ease) both}
@keyframes lbimg-a{from{opacity:0;filter:blur(14px) brightness(.4)}to{opacity:1;filter:blur(0) brightness(1)}}
@keyframes lbimg-b{from{opacity:0;filter:blur(14px) brightness(.4)}to{opacity:1;filter:blur(0) brightness(1)}}
.lb-count{font:italic 500 16px/1 var(--f-serif);color:var(--mist);letter-spacing:.06em}
.lb-btn{position:absolute;width:52px;height:52px;border-radius:999px;border:1px solid var(--line-s);background:rgba(20,20,22,.8);color:var(--mist);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:color var(--fast),border-color var(--fast),box-shadow var(--fast),transform 400ms var(--ease)}
.lb-btn:hover{color:#ffffff;border-color:#ffffff;box-shadow:var(--glow-soft)}
.lb-prev{left:calc(50% - 68px);bottom:32px}
.lb-next{right:calc(50% - 68px);bottom:32px}
.lb-prev:hover{transform:translateX(-4px)}
.lb-next:hover{transform:translateX(4px)}
.lb-close{top:12px;right:12px}
.lb-close:hover{transform:rotate(90deg)}

.next{position:relative;overflow:hidden;padding:112px var(--pad);border-top:1px solid var(--line);text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px;background:#050506}
.next-in{position:relative;z-index:1;width:100%;display:flex;flex-direction:column;align-items:center;gap:20px}
.next-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;opacity:.9}
.next-bg picture,.next-bg img{display:block;width:100%;height:100%}
.next-bg img{object-fit:cover;object-position:center;-webkit-user-select:none;user-select:none}
.next-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 55% at 50% 50%,rgba(5,5,6,.55),rgba(5,5,6,0) 100%),linear-gradient(to bottom,rgba(5,5,6,.6),rgba(5,5,6,0) 22%,rgba(5,5,6,0) 78%,rgba(5,5,6,.6))}
.next-btns{display:flex;flex-direction:column;gap:12px;width:100%;max-width:340px;margin-top:8px}
.next-btns .btn{width:100%}
.foot{background:#050506;border-top:1px solid var(--line);padding:56px var(--pad) 40px}
.foot-row{display:flex;flex-direction:column;gap:24px}
.foot-logo{font:400 44px/1 var(--f-script);color:#ededea}
.foot-nav{display:flex;gap:8px 24px;flex-wrap:wrap}
.sns{display:flex;gap:8px}
.sns a{width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--mist);border-radius:999px;transition:color var(--fast),box-shadow var(--fast)}
.sns a:hover{color:#ffffff;box-shadow:var(--glow-soft)}
.nav-sns{width:44px;height:44px;margin:0 -8px;display:flex;align-items:center;justify-content:center;color:var(--mist);transition:color var(--fast)}
.nav-sns:hover{color:#ffffff}
.menu-foot .sns{margin-left:-12px}

/* ===== tablet ===== */
@media (min-width:768px){
  :root{--pad:48px}
  .lede{font-size:18px}
  .script-title{font-size:72px}
  .ghead{padding:180px 0 64px}
  .ghead-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:end}
  .ghead .script-title{font-size:120px}
  .count{font-size:160px;top:120px}
  .fbar-in{justify-content:space-between;padding-block:14px}
  .chips{flex-wrap:wrap;overflow:visible;margin-right:0}
  .showing{display:block}
  .ggrid{column-gap:12px;row-gap:28px;padding-block:72px 140px}
  .m0{grid-column:1 / span 3}
  .m1{grid-column:4 / span 3;margin-top:64px}
  .m2{grid-column:2 / span 4}
  .tile.ls{grid-column:1 / span 5}
  .next-btns{flex-direction:row;justify-content:center;max-width:none;width:auto}
  .next-btns .btn{width:auto}
  .foot-row{flex-direction:row;justify-content:space-between;align-items:center;flex-wrap:wrap}
  .lb{padding:72px 120px 96px}
  .next-bg img{object-position:right center}
  .next{padding-block:200px}
  .lb-prev{left:32px;top:50%;bottom:auto;margin-top:-26px}
  .lb-next{right:32px;top:50%;bottom:auto;margin-top:-26px}
  .lb-close{top:24px;right:32px}
  .d1{--d:8px}.d2{--d:18px}.d3{--d:30px}
}
@media (min-width:960px){
  .nav{height:auto;padding:18px var(--pad)}
  .nav-logo{font-size:34px}
  .nav-links{display:flex;align-items:center;gap:32px}
  .menu-btn,.menu{display:none}
  .fbar{top:73px}
}
/* ===== desktop: 12-column geometric ===== */
@media (min-width:1080px){
  :root{--pad:64px}
  .ghead{padding:200px 0 72px}
  .ggrid{grid-template-columns:repeat(12,minmax(0,1fr));column-gap:10px;row-gap:24px;padding-block:96px 160px}
  .tile.q00{grid-column:1 / span 3;margin-top:0}
  .tile.q01{grid-column:4 / span 3;margin-top:84px}
  .tile.q02{grid-column:8 / span 2;margin-top:24px}
  .tile.q02a{grid-column:7 / span 3;margin-top:24px}
  .tile.q03{grid-column:10 / span 3;margin-top:132px}
  .tile.q10{grid-column:2 / span 2;margin-top:72px}
  .tile.q10a{grid-column:1 / span 3;margin-top:72px}
  .tile.q11{grid-column:4 / span 4;margin-top:0}
  .tile.q12{grid-column:9 / span 2;margin-top:108px}
  .tile.q12a{grid-column:8 / span 3;margin-top:108px}
  .tile.q13{grid-column:11 / span 2;margin-top:36px}
  .tile.q20{grid-column:1 / span 4;margin-top:48px}
  .tile.q21{grid-column:6 / span 3;margin-top:0}
  .tile.q22{grid-column:9 / span 2;margin-top:144px}
  .tile.q23{grid-column:11 / span 2;margin-top:24px}
  .d1{--d:12px}.d2{--d:26px}.d3{--d:44px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none !important;transition:none !important}.gin,.menu-list a{opacity:1}}
/* ===== point color: champagne gold ===== */
:root{--gold:#d4bc8b;--gold-glow:0 0 14px rgba(212,188,139,.35)}
::selection{background:var(--gold);color:#050506}
.progress{background:var(--gold);box-shadow:var(--gold-glow)}
.nav-link::after{background:var(--gold)}
.nav-link.is-active{color:var(--gold)}
.btn-primary{background:var(--gold);color:#050506;border-color:var(--gold)}
.btn-primary:hover{color:var(--gold);box-shadow:var(--gold-glow)}
.idx{color:var(--gold)}
.script-accent{color:var(--gold)}
.svc:hover .svc-no{color:var(--gold)}
.plan.is-rec{border-color:var(--gold);box-shadow:0 0 0 1px rgba(212,188,139,.2),var(--gold-glow)}
.badge{background:var(--gold);color:#050506}
/* ===== SP: gallery 2 columns ===== */
@media (max-width:767px){
  .ggrid{grid-auto-flow:row dense;row-gap:16px}
  .m0{grid-column:1 / span 3;margin-top:0}
  .m1,.m2{grid-column:4 / span 3;margin-top:0}
  .m1{margin-top:40px}
  .tile.ls{grid-column:1 / span 6}
}

/* ===== production additions ===== */
[hidden]{display:none !important}
.caption a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.caption a:hover{color:#ededea}
.hp{position:absolute !important;left:-9999px !important;width:1px;height:1px;overflow:hidden}
.form-alert{margin:0;padding:14px 16px;border:1px solid #8a5a5a;color:#ededea;font:400 14px/1.7 var(--f-sans)}