/* FK Studio — real estate page, v2 "Gatefold Floor-Plan Brochure".
   The page is an open developer brochure: matte paper, two fold creases, plan-ink hairlines,
   dimension red as the only accent. Static CSS, no framework. */

@font-face{font-family:"Oswald";src:url("assets/fonts/oswald-latin.woff2") format("woff2");font-weight:200 700;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Assistant";src:url("assets/fonts/assistant-latin.woff2") format("woff2");font-weight:200 800;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Noto Sans Thai";src:url("assets/fonts/noto-sans-thai-thai.woff2") format("woff2");font-weight:100 900;font-stretch:62.5% 100%;font-style:normal;font-display:swap;unicode-range:U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC}

:root{
  /* material */
  --paper:#dedbd6;          /* coated sheet, sampled from the comp */
  --paper-hi:#e6e3dd;       /* raised paper: table heads, open answers */
  --paper-lo:#d3cfc8;       /* crease shadow side */
  --ground:#d8d4cd;         /* the desk under the sheet */
  --edge:#aea9a1;           /* sheet edge line */
  /* plan ink */
  --ink:#0c273e;            /* headings, plan walls */
  --ink-2:#243546;          /* body text (9.6:1 on paper) */
  --ink-3:#45535f;          /* secondary text (5.9:1 on paper) */
  --rule:#6a6f73;           /* hairlines */
  --rule-soft:#b3afa8;      /* faint hairlines, furniture */
  --hatch:#c9c5be;
  /* dimension red: leader dots, dimension strings, the one primary button */
  --red:#c81718;
  --red-ink:#a3161a;        /* red text on paper (5.6:1) */
  --red-hi:#e0262a;
  --on-red:#fffdf9;
  /* the tour's own chrome */
  --chip:#1c262e;
  --chip-on:#f4f2ee;
  --pool:#a3c2c7;
  --lamp:#f3e3b8;           /* a lit room */
  --night:#0b141c;          /* lightbox */
  --night-ink:#ece7de;
  /* type */
  --display:"Oswald","Noto Sans Thai",sans-serif;
  --sans:"Assistant","Noto Sans Thai",sans-serif;
  --thai:"Noto Sans Thai","Assistant",sans-serif;
  /* rhythm */
  --gut:clamp(16px,4vw,56px);
  --wrap:1240px;
  --ease:cubic-bezier(.16,1,.3,1);   /* exponential ease-out */
  --shadow-sheet:0 18px 30px -18px rgba(28,38,46,.45);
  /* the comp is measured at 1536 wide: 1 comp pixel, scaled to the viewport */
  --px:calc(min(100cqw,150svh) / 1536);
}

*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip;-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:56px;scrollbar-color:var(--rule) var(--paper-lo);accent-color:var(--red)}
body{margin:0;overflow-x:clip;container-type:inline-size;background:var(--paper);color:var(--ink-2);font:400 1.0625rem/1.6 var(--sans);caret-color:var(--red)}
:lang(th) body,body:lang(th){line-height:1.75}
::selection{background:var(--ink);color:var(--paper-hi)}
::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-track{background:var(--paper-lo)}
::-webkit-scrollbar-thumb{background:var(--rule);border:3px solid var(--paper-lo);border-radius:999px}
img{display:block;max-width:100%;height:auto}
a{color:var(--ink);text-decoration-thickness:1px;text-underline-offset:.22em;text-decoration-color:var(--rule)}
a:hover{text-decoration-color:var(--red)}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:2px}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
h2{font:300 clamp(2.1rem,1.4rem + 2.6vw,3.6rem)/1.05 var(--display);color:var(--ink);letter-spacing:.005em;text-wrap:balance}
h3{font:600 1.1875rem/1.3 var(--sans);color:var(--ink)}
:lang(th) h2{font-stretch:75%;font-weight:500;line-height:1.25}
.tnum,table,.strip,.rates,.amt{font-variant-numeric:tabular-nums lining-nums}
.skip{position:absolute;left:12px;top:-60px;z-index:50;padding:10px 16px;background:var(--ink);color:var(--paper-hi);text-decoration:none;border-radius:4px}
.skip:focus{top:12px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:min(100% - 2 * var(--gut),var(--wrap));margin-inline:auto}
.icon{width:1.25em;height:1.25em;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- buttons: the red pill is the only filled control ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:.6em 1.5em;border-radius:999px;border:1px solid var(--ink);background:transparent;color:var(--ink);font:600 1.0625rem/1.1 var(--sans);text-decoration:none;transition:background-color .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease)}
.btn:hover{background:var(--ink);color:var(--paper-hi)}
.btn:active{transform:translateY(1px)}
.btn-red{background:var(--red);border-color:var(--red);color:var(--on-red);box-shadow:0 6px 14px -8px rgba(160,20,22,.7)}
.btn-red:hover{background:var(--red-hi);border-color:var(--red-hi);color:var(--on-red)}
.btn-quiet{border-color:var(--rule-soft)}
.btn-sm{min-height:44px;padding:.45em 1.1em;font-size:.9375rem}

/* ======================================================================
   1. THE OPEN SPREAD (first viewport). Positions are the comp's, in comp px.
   ====================================================================== */
.spread{position:relative}
.sheet{position:relative;width:calc(var(--px) * 1536);height:calc(var(--px) * 780);margin-inline:auto;box-shadow:var(--shadow-sheet)}
.sheet::after{content:"";position:absolute;inset:auto calc(var(--px) * -400) 0;height:1px;background:var(--edge);opacity:.7}
.hero{background:var(--paper);border-bottom:1px solid transparent}
.crease{position:absolute;top:0;bottom:0;width:calc(var(--px) * 22);pointer-events:none;z-index:0}
.crease-l{left:calc(var(--px) * 488);background:linear-gradient(90deg,transparent,var(--paper-lo) 42%,rgba(255,255,255,.35) 58%,transparent)}
.crease-r{left:calc(var(--px) * 1016);background:linear-gradient(90deg,transparent,rgba(255,255,255,.3) 40%,var(--paper-lo) 56%,transparent)}

/* masthead on the paper's top edge */
.mast{position:absolute;inset:0 0 auto;height:calc(var(--px) * 60);z-index:5;width:calc(var(--px) * 1536);margin-inline:auto}
.mast-rule{position:absolute;top:calc(var(--px) * 36);height:1px;background:var(--rule)}
.mast-rule-l{left:calc(var(--px) * 35);width:calc(var(--px) * 416)}
.mast-rule-r{left:calc(var(--px) * 1077);width:calc(var(--px) * 423)}
.mast-nav{position:absolute;left:calc(var(--px) * 530);top:calc(var(--px) * 14);width:calc(var(--px) * 472);display:flex;justify-content:space-between}
.mast-nav a{font:500 max(13px,calc(var(--px) * 17.5))/1 var(--sans);color:var(--ink);text-decoration:none;padding:calc(var(--px) * 7) 0;min-height:calc(var(--px) * 36)}
.mast-nav a:hover{text-decoration:underline;text-decoration-color:var(--red)}
.mast-nav .ns{display:none}
.mast-lang{position:absolute;right:calc(var(--px) * 36);top:calc(var(--px) * 12);font:500 max(13px,calc(var(--px) * 15))/1 var(--sans);color:var(--ink);text-decoration:none;padding:calc(var(--px) * 3) 0 calc(var(--px) * 6)}
.mast-lang:hover{color:var(--red-ink)}
html:lang(en) [lang="th"]{font-family:"Assistant",system-ui,sans-serif}

/* left panel: the plan */
.plan{position:absolute;left:calc(var(--px) * 30);top:calc(var(--px) * 90);width:calc(var(--px) * 462);height:calc(var(--px) * 516);overflow:visible}
.plan text{font-family:var(--sans);fill:var(--ink)}
.plan .lbl{font-size:13px;font-weight:500}
.plan .dim{font-size:9.5px;fill:var(--red-ink)}
.plan .dimline{stroke:var(--red);stroke-width:.9;fill:none}
.plan .dimlbl{font-size:13px;font-weight:500;fill:var(--red-ink)}
.plan .wall{fill:none;stroke:var(--ink);stroke-width:3;stroke-linejoin:miter}
.plan .part{fill:none;stroke:var(--ink);stroke-width:1.6}
.plan .fur{fill:none;stroke:var(--rule);stroke-width:.7}
.plan .door{fill:none;stroke:var(--rule);stroke-width:.7}
.plan .dash{fill:none;stroke:var(--rule);stroke-width:.7;stroke-dasharray:3 3}
.plan .plant{fill:none;stroke:var(--ink-3);stroke-width:.7}
.plan .dimbg{fill:var(--paper)}
.plan .glass{fill:none;stroke:var(--ink);stroke-width:.8}
.plan .hatchfill{fill:none;stroke:var(--hatch);stroke-width:.8}
.plan .water{fill:var(--pool);stroke:var(--ink);stroke-width:1.4}
.plan .ripple{fill:none;stroke:#e9f2f3;stroke-width:.8;opacity:.8}
.plan .floor{fill:transparent;transition:fill .35s var(--ease)}
.plan .room{cursor:pointer;outline:none}
.plan .room:hover .floor,.plan .room:focus-visible .floor,.plan .room.lit .floor{fill:var(--lamp)}
.plan .room:focus-visible .floor{stroke:var(--red);stroke-width:1.6;stroke-dasharray:4 3}
.plan .room:hover .lbl,.plan .room:focus-visible .lbl{fill:var(--red-ink)}
.plan-dot{position:absolute;left:calc(var(--px) * 151);top:calc(var(--px) * 335);width:calc(var(--px) * 28);height:calc(var(--px) * 28);padding:0;border:0;border-radius:50%;background:radial-gradient(circle,var(--paper-hi) 0 18%,var(--red) 20% 60%,rgba(200,23,24,.22) 62%);z-index:3}
.plan-dot::before{content:"";position:absolute;inset:-10px;border-radius:50%}   /* 48px touch target */
.plan-dot:hover{background:radial-gradient(circle,var(--paper-hi) 0 18%,var(--red-hi) 20% 60%,rgba(200,23,24,.3) 62%)}
.plan-cap{position:absolute;left:calc(var(--px) * 102);top:calc(var(--px) * 369);font:500 max(11px,calc(var(--px) * 13.2))/1.3 var(--sans);color:var(--red-ink);white-space:nowrap}

/* centre panel: the offer */
.display{position:absolute;left:calc(var(--px) * 549);top:calc(var(--px) * 108);width:calc(var(--px) * 430);text-align:center;font:300 calc(var(--px) * 64)/calc(var(--px) * 72) var(--display);letter-spacing:.022em;color:var(--ink)}
.lede{position:absolute;left:calc(var(--px) * 569);top:calc(var(--px) * 350);width:calc(var(--px) * 390);text-align:center;font:400 max(15px,calc(var(--px) * 24))/max(20px,calc(var(--px) * 31)) var(--sans);color:var(--ink-2)}
.cta{position:absolute;left:calc(var(--px) * 662);top:calc(var(--px) * 472);width:calc(var(--px) * 205);height:calc(var(--px) * 49);min-height:0;padding:0;font-size:calc(var(--px) * 23);font-weight:500}
.mark{position:absolute;left:calc(var(--px) * 670);top:calc(var(--px) * 550);width:calc(var(--px) * 190);display:flex;flex-direction:column;align-items:center;color:var(--ink);text-align:center}
.mark-fk{font:500 calc(var(--px) * 50)/1 var(--sans);letter-spacing:.02em}
.mark-vt{margin-top:calc(var(--px) * 5);font:400 max(11px,calc(var(--px) * 15.5))/1 var(--sans);letter-spacing:.3em;margin-right:-.3em;text-transform:uppercase}
.mark-by{display:flex;align-items:center;gap:calc(var(--px) * 8);margin-top:calc(var(--px) * 7);font:400 max(11px,calc(var(--px) * 11.5))/1 var(--sans)}
.mark-by::before,.mark-by::after{content:"";width:calc(var(--px) * 38);height:1px;background:var(--ink-3)}

/* right panel: the live tour frame */
.tour-frame{position:absolute;left:calc(var(--px) * 1036);top:calc(var(--px) * 95);width:calc(var(--px) * 475);height:calc(var(--px) * 540);border-radius:calc(var(--px) * 9);overflow:hidden;background:var(--chip);box-shadow:0 1px 0 rgba(255,255,255,.5),0 10px 22px -16px rgba(12,39,62,.6)}
.tour-frame img,.tour-frame iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.tour-frame:fullscreen,.tour-frame:-webkit-full-screen{position:fixed;inset:0;width:100vw;height:100vh;aspect-ratio:auto;border-radius:0;box-shadow:none;background:#000}
.tour-start{position:absolute;inset:0;z-index:1;border:0;padding:0;background:transparent}
.tour-start:focus-visible{outline-offset:-4px}
.tour-lang{position:absolute;left:calc(var(--px) * 292);top:calc(var(--px) * 11);z-index:2;display:flex;gap:calc(var(--px) * 3);padding:calc(var(--px) * 3);height:calc(var(--px) * 29);border-radius:999px;background:var(--chip-on);box-shadow:0 2px 8px -4px rgba(0,0,0,.4)}
.tour-lang button{position:relative;min-width:calc(var(--px) * 38);padding:0 calc(var(--px) * 7);border:0;border-radius:calc(var(--px) * 5);background:transparent;color:var(--chip);font:500 max(12px,calc(var(--px) * 13))/1 var(--sans);letter-spacing:.04em}
.tour-lang button::before{content:"";position:absolute;left:50%;top:50%;width:max(100%,44px);height:44px;transform:translate(-50%,-50%)}
.tour-lang button[aria-pressed=true]{background:var(--chip);color:var(--chip-on)}
.tour-lang button:hover{background:rgba(28,38,46,.12)}
.tour-lang button[aria-pressed=true]:hover{background:var(--chip)}
.tour-arrow{position:absolute;top:calc(var(--px) * 273);z-index:2;display:grid;place-items:center;width:calc(var(--px) * 36);height:calc(var(--px) * 36);padding:0;border:1.5px solid rgba(255,255,255,.85);border-radius:50%;background:rgba(28,38,46,.72);color:#fff}
.tour-arrow .icon{width:55%;height:55%;stroke-width:2.2}
.tour-arrow::before{content:"";position:absolute;left:50%;top:50%;width:max(100%,44px);height:max(100%,44px);transform:translate(-50%,-50%);border-radius:50%}
.tour-prev{left:calc(var(--px) * 8)}
.tour-next{left:calc(var(--px) * 429)}
.tour-arrow:hover{background:var(--chip)}
.radar{position:absolute;left:calc(var(--px) * 376);top:calc(var(--px) * 445);z-index:2;width:calc(var(--px) * 93);height:calc(var(--px) * 93);border-radius:50%;display:grid;place-items:center;pointer-events:none}
.radar::before,.radar::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.8)}
.radar::before{inset:0}
.radar::after{inset:calc(var(--px) * 9)}
.radar span{display:grid;place-items:center;width:calc(var(--px) * 58);height:calc(var(--px) * 58);border-radius:50%;background:var(--chip);border:2px solid rgba(255,255,255,.9)}
.radar .icon{width:calc(var(--px) * 26);height:calc(var(--px) * 26);color:#fff;stroke-width:1.8}
.tour-frame.live .tour-lang,.tour-frame.live .tour-arrow,.tour-frame.live .radar,.tour-frame.live .tour-start{display:none}

/* the price strip along the bottom fold */
.strip{position:absolute;left:calc(var(--px) * 35);top:calc(var(--px) * 656);width:calc(var(--px) * 1466);height:calc(var(--px) * 108);display:grid;grid-template-columns:350fr 376fr 369fr 371fr;border-top:1px solid var(--rule-soft)}
.strip li{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding-top:calc(var(--px) * 13);color:var(--ink)}
.strip-btn{all:unset;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;width:100%;cursor:pointer;color:inherit;-webkit-tap-highlight-color:transparent}
.strip-btn:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
.strip-btn:hover .strip-n{text-decoration:underline;text-underline-offset:3px}
.strip-n{margin-top:calc(var(--px) * 7);font:400 max(12px,calc(var(--px) * 14.5))/1.3 var(--sans);color:var(--ink-2);text-align:center}
.strip li+li::before{content:"";position:absolute;left:0;top:calc(var(--px) * 16);height:calc(var(--px) * 84);width:1px;background:var(--rule)}
.strip-k{font:400 max(14px,calc(var(--px) * 20.5))/1 var(--sans)}
.strip-v{margin-top:calc(var(--px) * 11);display:flex;align-items:baseline;gap:calc(var(--px) * 7);font:400 max(13px,calc(var(--px) * 17))/1 var(--sans);color:var(--ink-2)}
.strip-v b{font:700 max(20px,calc(var(--px) * 30))/1 var(--sans);color:var(--ink);letter-spacing:.01em}

/* ---------- 2. swatch strip: the next spread starts on the desk ---------- */
.swatches{position:relative;padding:calc(var(--px) * 32) 0 clamp(56px,6vw,96px);background:var(--ground)}
.sw-row{width:calc(var(--px) * 1462);margin-inline:auto;display:grid;grid-template-columns:398fr 313fr 349fr 352fr;column-gap:calc(var(--px) * 16.6)}
.sw{position:relative;margin:0}
.sw-img{position:relative;aspect-ratio:auto;height:calc(var(--px) * 300);overflow:hidden;background:var(--paper-lo);outline:1px solid rgba(12,39,62,.18);outline-offset:-1px}
.sw-img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease),filter .5s var(--ease)}
.sw figcaption{display:flex;justify-content:space-between;gap:12px;margin-top:10px;padding-top:8px;border-top:1px solid var(--rule-soft);font-size:.9375rem;line-height:1.35;color:var(--ink-3)}
.sw figcaption b{font-weight:600;color:var(--ink)}
.sw.lit .sw-img{outline:2px solid var(--red);outline-offset:3px}
.sw.lit .sw-img img{transform:scale(1.035)}
.sw.lit figcaption b{color:var(--red-ink)}
.cover-title{width:min(100% - 2 * var(--gut),var(--wrap));margin:clamp(40px,5vw,72px) auto 0;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(20px,4vw,64px);align-items:start}
.cover-title h1{font:300 clamp(1.9rem,1.2rem + 2.2vw,3rem)/1.1 var(--display);color:var(--ink);letter-spacing:.01em;text-wrap:balance}
.cover-title p{max-width:62ch;color:var(--ink-2)}

/* ======================================================================
   SECTIONS: every section is another spread of the same brochure.
   ====================================================================== */
.leaf{position:relative;padding:clamp(72px,9vw,136px) 0}
.leaf+.leaf{border-top:1px solid var(--rule-soft)}
.leaf-desk{background:var(--ground)}
.leaf-head{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(20px,4vw,64px);align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.leaf-head p{max-width:60ch;color:var(--ink-2)}
.fold{position:relative}
.fold::before{content:"";position:absolute;top:-1px;bottom:-1px;left:50%;width:22px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,var(--paper-lo) 42%,rgba(255,255,255,.3) 58%,transparent);pointer-events:none}

/* ---- the live tour spread, annotated like a patent sheet ---- */
.demo-sheet{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:0 40px}
.demo-frame{position:relative;aspect-ratio:16/10;border-radius:10px;overflow:hidden;background:var(--chip);box-shadow:0 22px 40px -28px rgba(12,39,62,.65)}
.demo-frame img,.demo-frame iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.demo-cover{position:absolute;inset:0;z-index:2;display:grid;place-items:center;border:0;padding:0;background:linear-gradient(180deg,rgba(11,20,28,0) 30%,rgba(11,20,28,.35));color:#fff}
.demo-cover span{display:inline-flex;align-items:center;gap:.6em;min-height:56px;padding:.7em 1.6em;border-radius:999px;background:var(--red);font:600 1.125rem/1 var(--sans);box-shadow:0 10px 24px -10px rgba(0,0,0,.6);transition:background-color .25s var(--ease),transform .35s var(--ease)}
.demo-cover:hover span{background:var(--red-hi);transform:scale(1.03)}
.demo-cover:focus-visible{outline-offset:-6px}
.demo-frame.live .demo-cover{display:none}
.notes{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:22px;padding:8px 0 18%}
.callout{position:relative;padding-left:22px}
.callout::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;border-radius:50%;background:var(--red)}
.callout h3{font-size:1.0625rem}
.callout p{font-size:.9375rem;line-height:1.5;color:var(--ink-3)}
/* leader lines: drawn from each note to its point on the frame */
.leader{position:absolute;height:1px;background:var(--red);transform-origin:0 50%;pointer-events:none;z-index:3}
.leader::after{content:"";position:absolute;right:-4px;top:-4px;width:9px;height:9px;border-radius:50%;border:1.5px solid var(--red);background:var(--paper-hi)}
.demo-meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:22px;padding-top:16px;border-top:1px solid var(--rule-soft);font-size:.9375rem;color:var(--ink-3)}
.demo-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:clamp(36px,4vw,56px);border-top:1px solid var(--rule)}
.demo-list a{display:grid;grid-template-columns:96px minmax(0,1fr);align-content:center;gap:2px 16px;min-height:44px;padding:18px 20px 18px 0;text-decoration:none;border-bottom:1px solid var(--rule-soft);transition:color .2s var(--ease)}
.demo-list a+a{padding-left:20px;border-left:1px solid var(--rule-soft)}
.demo-list img{grid-row:1/span 2;align-self:center;width:96px;height:72px;object-fit:cover;border-radius:10px;background:var(--paper-lo);outline:1px solid rgba(12,39,62,.18);outline-offset:-1px}
.demo-list b{grid-column:2;align-self:end;font:400 1.375rem/1.2 var(--display);color:var(--ink);letter-spacing:.01em}
.demo-list span{grid-column:2;align-self:start;font-size:.9375rem;color:var(--ink-3)}
.demo-list a:hover b{color:var(--red-ink)}
.demo-list .icon{display:inline-block;vertical-align:-.15em;width:.9em;height:.9em;margin-left:.3em}

/* ---- why FK: a specification sheet, not a card grid ---- */
.spec{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,5vw,80px)}
.spec-lead{position:sticky;top:96px;align-self:start}
.spec-lead p.big{font:300 clamp(2.4rem,1.6rem + 3vw,4.4rem)/1 var(--display);color:var(--ink);letter-spacing:.005em}
.spec-lead p.big b{display:block;font-weight:500;color:var(--red-ink)}
.spec-lead p.small{margin-top:18px;max-width:40ch;color:var(--ink-2)}
.spec-list{border-top:1px solid var(--rule)}
.spec-list li{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:12px 28px;padding:22px 0;border-bottom:1px solid var(--rule-soft)}
.spec-list h3{display:flex;gap:12px;align-items:flex-start}
.spec-list h3 .icon{margin-top:.1em;color:var(--ink)}
.spec-list p{color:var(--ink-2)}

/* ---- services: contents page with swatches ---- */
.svc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--rule)}
.svc article{display:flex;flex-direction:column;gap:12px;padding:20px 20px 24px}
.svc article+article{border-left:1px solid var(--rule-soft)}
.svc article:first-child{padding-left:0}
.svc article:last-child{padding-right:0}
.svc img{aspect-ratio:3/2;object-fit:cover;outline:1px solid rgba(12,39,62,.18);outline-offset:-1px}
.svc .kind{margin-top:-6px;font-size:.875rem;color:var(--ink-3)}
.svc .kind b{color:var(--ink);font-weight:600}
.svc p{font-size:1rem;color:var(--ink-2)}

/* ---- gallery: a contact sheet ---- */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{min-height:44px;padding:.4em 1.1em;border-radius:999px;border:1px solid var(--rule-soft);background:transparent;color:var(--ink);font:500 1rem/1 var(--sans);transition:background-color .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease)}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper-hi)}
.gal-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px 18px;transition:opacity .18s var(--ease)}
.gal-grid.fading{opacity:0}
.g-item{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--ink-3)}
.g-item[hidden]{display:none}
.g-item .g-img{position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--paper-lo);outline:1px solid rgba(12,39,62,.18);outline-offset:-1px}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.g-item:hover img{transform:scale(1.04)}
.g-cap{display:flex;justify-content:space-between;gap:10px;font-size:.875rem;line-height:1.35}
.g-cap b{font-weight:600;color:var(--ink)}
.g-feat{grid-column:span 2;grid-row:span 2}
.g-feat .g-img{flex:1;aspect-ratio:auto;min-height:0}
.gal-more{display:flex;justify-content:center;margin-top:36px}
.gal-n{font-variant-numeric:tabular-nums;color:var(--ink-3)}
.btn:hover .gal-n{color:inherit}

/* lightbox: blurred backdrop + slow zoom (behaviour kept from v1) */
.lb{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:var(--night);color:var(--night-ink);overflow:hidden;overscroll-behavior:contain}
.lb::backdrop{background:rgba(11,20,28,.7)}
.lb[open]{display:grid;place-items:center;animation:lb-in .3s var(--ease)}
@keyframes lb-in{from{opacity:0}to{opacity:1}}
.lb-bg{position:absolute;inset:-30px;background-size:cover;background-position:center;filter:blur(40px) brightness(.4);transform:scale(1.1);opacity:0;transition:opacity 1.6s cubic-bezier(.4,0,.2,1);pointer-events:none}
.lb-bg.active{opacity:1}
.lb-fig{position:relative;margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;padding:64px 0 52px}
.lb-stage{position:relative;width:min(calc(100vw - 48px),calc((100svh - 160px) * 1.5));aspect-ratio:3/2;overflow:hidden;border-radius:4px;box-shadow:0 10px 60px rgba(0,0,0,.6);background:var(--night)}
.lb-img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transform-origin:center;opacity:0;transition:opacity 1.1s cubic-bezier(.4,0,.2,1);user-select:none;-webkit-user-select:none}
.lb-img.on{opacity:1}
.lb-img.zoom{animation:lbZoom 14s cubic-bezier(.25,.1,.25,1) forwards}
@keyframes lbZoom{from{transform:scale(1.02)}to{transform:scale(1.08)}}
.lb-cap{max-width:min(calc(100vw - 48px),760px);text-align:center;font-size:.9375rem;line-height:1.5;color:var(--night-ink)}
.lb-count{position:absolute;left:22px;top:20px;z-index:2;margin:0;font-size:.875rem;font-variant-numeric:tabular-nums;color:var(--night-ink)}
.lb-hint{position:absolute;left:50%;bottom:16px;z-index:2;margin:0;transform:translateX(-50%);display:flex;align-items:center;gap:8px;font-size:.8125rem;white-space:nowrap;color:rgba(236,231,222,.72);pointer-events:none;transition:opacity .5s}
.lb.moved .lb-hint{opacity:0}
.lb-btn{position:absolute;z-index:2;display:grid;place-items:center;width:52px;height:52px;padding:0;border-radius:50%;border:1px solid rgba(236,231,222,.35);background:rgba(11,20,28,.55);color:var(--night-ink);transition:background-color .2s var(--ease),border-color .2s var(--ease)}
.lb-btn:hover{background:var(--red);border-color:var(--red)}
.lb-btn .icon{width:22px;height:22px}
.lb-prev{left:22px;top:calc(50% - 26px)}
.lb-next{right:22px;top:calc(50% - 26px)}
.lb-x{right:22px;top:16px;width:46px;height:46px}
.lb-play{right:80px;top:16px;width:46px;height:46px}
.lb-play .ic-pause,.lb.playing .lb-play .ic-play{display:none}
.lb.playing .lb-play .ic-pause{display:block}
html.lb-lock{overflow:hidden}

/* ---- every project includes: a checklist on the fold ---- */
.inc{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,5vw,80px);align-items:start}
.inc-list{columns:2;column-gap:48px;border-top:1px solid var(--rule)}
.inc-list li{display:flex;gap:12px;break-inside:avoid;padding:16px 0;border-bottom:1px solid var(--rule-soft);color:var(--ink-2)}
.inc-list .icon{color:var(--ink);margin-top:.2em}

/* ---- films ---- */
.film-grid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:auto auto;gap:18px}
.yt{position:relative;display:flex;flex-direction:column;gap:8px;padding:0;border:0;background:transparent;text-align:left;color:var(--ink)}
.yt:first-child{grid-row:span 2}
.yt .yt-img{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;background:var(--chip);outline:1px solid rgba(12,39,62,.18);outline-offset:-1px}
.yt:first-child{align-self:start}
.yt img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.yt:hover img{transform:scale(1.04)}
.yt-play{position:absolute;left:50%;top:50%;width:58px;height:58px;margin:-29px 0 0 -29px;display:grid;place-items:center;border-radius:50%;background:var(--red);color:#fff;box-shadow:0 8px 20px -8px rgba(0,0,0,.6);transition:transform .35s var(--ease)}
.yt:hover .yt-play{transform:scale(1.08)}
.yt:not(:first-child) .yt-play{width:46px;height:46px;margin:-23px 0 0 -23px;background:rgba(12,39,62,.55);border:1.5px solid rgba(255,255,255,.9)}
.yt:not(:first-child):hover .yt-play{background:var(--ink)}
.yt-play .icon{width:22px;height:22px;fill:currentColor;stroke:none;margin-left:3px}
.yt-title{font-size:.9375rem;line-height:1.35}
.yt iframe{width:100%;aspect-ratio:16/9;border:0;display:block}

/* ---- pricing: both tables open, read along the row ---- */
.pkg-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0}
.pkg-pair>div{padding-right:clamp(16px,3vw,40px)}
.pkg-pair>div+div{padding:0 0 0 clamp(16px,3vw,40px);border-left:1px solid var(--rule-soft)}
.pkg-pair h3{font:400 1.75rem/1.1 var(--display);margin-bottom:14px;letter-spacing:.01em}
.pkg{width:100%;border-collapse:collapse;font-size:1rem}
.pkg caption{caption-side:bottom;text-align:left;padding-top:10px;font-size:.875rem;color:var(--ink-3)}
.pkg th,.pkg td{padding:12px 8px;border-bottom:1px solid var(--rule-soft);text-align:right;vertical-align:bottom}
.pkg thead th{vertical-align:top;border-bottom:1px solid var(--rule);font-weight:600;color:var(--ink);font-size:1rem}
.pkg thead small{display:block;margin-top:4px;font-weight:400;font-size:.8125rem;line-height:1.3;color:var(--ink-3)}
.pkg th:first-child,.pkg td:first-child{text-align:left;padding-left:0}
.pkg tbody th{font-weight:500;color:var(--ink)}
.pkg td{font-weight:600;color:var(--ink);font-size:1.0625rem}
.pkg .hl{background:var(--paper-hi)}
.pkg thead .hl{box-shadow:inset 0 2px 0 var(--ink)}
.pkg .quote-row td{text-align:center;font-weight:500;color:var(--ink-3)}
.pkg-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.price-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(48px,6vw,80px);border-top:1px solid var(--rule)}
.price{display:flex;flex-direction:column;gap:12px;padding:26px clamp(16px,2.4vw,32px) 8px}
.price:first-child{padding-left:0}
.price:last-child{padding-right:0}
.price+.price{border-left:1px solid var(--rule-soft)}
.price h3{font:400 1.75rem/1.1 var(--display);letter-spacing:.01em}
.price .sub{font-weight:600;color:var(--ink)}
.price .amt{font:700 1.75rem/1 var(--sans);color:var(--ink)}
.price .amt small{font-size:1rem;font-weight:400;color:var(--ink-3)}
.price .for,.price .note{font-size:.9375rem;color:var(--ink-3)}
.price.featured .amt{color:var(--ink)}
.rates li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--rule-soft)}
.dimstr-card{margin:2px 0 4px}
.dimstr-card span{position:relative;z-index:1;background:var(--paper);padding:0 8px}
.rates b{color:var(--ink)}
.feat li{display:flex;gap:10px;padding:5px 0;font-size:.9375rem;color:var(--ink-2)}
.feat .icon{color:var(--ink);width:1.1em;height:1.1em;margin-top:.25em}
.price .btn{margin-top:auto;align-self:flex-start}
.addons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:clamp(40px,5vw,64px);border-top:1px solid var(--rule)}
.addon{display:flex;flex-direction:column;gap:4px;padding:16px 16px 16px 0;font-size:.9375rem;color:var(--ink-2)}
.addon+.addon{padding-left:16px;border-left:1px solid var(--rule-soft)}
.addon b{color:var(--ink);font-weight:600;font-size:1rem}
.offer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:clamp(36px,4vw,56px);padding:24px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule-soft)}
.offer p{max-width:72ch;color:var(--ink-2)}
.offer strong{color:var(--ink)}
.offer small{display:block;margin-top:6px;font-size:.9375rem;color:var(--ink-3)}
.terms{margin-top:22px;font-size:.875rem;line-height:1.6;color:var(--ink-3);max-width:75ch}

/* ---- process: a walk along the floor plan ---- */
.walk{position:relative}
.walk-plan{display:block;width:100%;height:auto;margin-bottom:8px}
.walk-plan .wall{fill:none;stroke:var(--ink);stroke-width:2}
.walk-plan .part{fill:none;stroke:var(--rule);stroke-width:1}
.walk-plan .route{fill:none;stroke:var(--red);stroke-width:1.6;stroke-dasharray:6 6}
.walk-plan .stop{fill:var(--red)}
.walk-plan .stop-ring{fill:var(--paper-hi);stroke:var(--red);stroke-width:1.5}
.walk-plan text{font:600 15px var(--sans);fill:var(--on-red);text-anchor:middle;dominant-baseline:central}
.walk-plan .dimline{fill:none;stroke:var(--red);stroke-width:1.2}
.walk-plan .dimbg{fill:var(--ground)}
.walk-plan .dimlbl{font:500 15px var(--sans);fill:var(--red-ink)}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.step{padding:0 clamp(12px,2vw,28px) 0 0}
.step+.step{padding-left:clamp(12px,2vw,28px);border-left:1px solid var(--rule-soft)}
.step h3{margin-bottom:8px}
.step h3 .n{display:none;place-items:center;width:28px;height:28px;margin-right:10px;border-radius:50%;background:var(--ink);color:var(--on-red);font:600 .9375rem/1 var(--sans);vertical-align:.1em}
.step p{font-size:1rem;color:var(--ink-2)}

/* ---- FAQ ---- */
.faq-list{border-top:1px solid var(--rule)}
.faq-list details{border-bottom:1px solid var(--rule-soft)}
.faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding:14px 0;cursor:pointer;list-style:none;font:600 1.125rem/1.35 var(--sans);color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary .icon{color:var(--ink);transition:transform .35s var(--ease)}
.faq-list details[open] summary .icon{transform:rotate(45deg)}
.faq-list summary:hover{color:var(--red-ink)}
.faq-list details p{max-width:70ch;padding:0 0 20px;color:var(--ink-2)}

/* ---- contact: the quote composer ---- */
.contact-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,80px);align-items:start}
.contact-grid h2{margin-bottom:18px}
.contact-grid .lead{color:var(--ink-2);max-width:48ch}
.channels{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}
.direct{border-top:1px solid var(--rule)}
.direct li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--rule-soft)}
.direct span{color:var(--ink-3)}
.direct a{min-height:44px;display:inline-flex;align-items:center}
.social{margin-top:18px;font-size:.9375rem;color:var(--ink-3)}
.social a{display:inline-block;padding:10px 0}
form#quote{display:grid;gap:16px;padding:clamp(20px,3vw,36px);background:var(--paper-hi);border:1px solid var(--rule-soft);box-shadow:0 18px 32px -26px rgba(12,39,62,.6)}
form#quote label{display:flex;flex-direction:column;gap:6px}
form#quote label>span,form#quote legend{font-size:.9375rem;font-weight:600;color:var(--ink)}
form#quote .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
input,select,textarea{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--rule);border-radius:4px;background:var(--paper);color:var(--ink);font:400 1rem/1.4 var(--sans);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
textarea{min-height:96px;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--ink-3);opacity:1}
input:hover,select:hover,textarea:hover{border-color:var(--ink)}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(200,23,24,.2)}
.checks{display:flex;flex-wrap:wrap;gap:4px 22px;margin:0;padding:0;border:0}
.checks legend{margin-bottom:6px}
.checks label{flex-direction:row!important;align-items:center;gap:10px!important;min-height:44px;font-size:1rem;color:var(--ink-2)}
.checks input{width:20px;height:20px;min-height:0;margin:0}
.send-row{display:flex;flex-wrap:wrap;gap:10px}
#preview{display:none;gap:14px}
#preview.show{display:grid}
#msg{min-height:200px;font-size:.9375rem;background:var(--paper-hi)}
.hint{font-size:.875rem;color:var(--ink-3)}

/* ---- footer ---- */
.foot{padding:36px 0 40px;border-top:1px solid var(--rule);background:var(--ground);font-size:.9375rem;color:var(--ink-3)}
.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px 24px}
.foot a{display:inline-block;padding:8px 0}

/* sticky mobile CTA (shown below 900px) */
.sticky{display:none}

/* ======================================================================
   MOTION: one orchestrated system — the spread unfolds once, the red dot
   pulses once, rooms light their swatch. Default state is open.
   ====================================================================== */
@media (prefers-reduced-motion:no-preference){
  html.js:not(.no-motion) .sheet{perspective:2400px}
  html.js:not(.no-motion) .unfold .panel-l{animation:fold-l 1.1s var(--ease) both;transform-origin:calc(var(--px) * 498) 50%}
  html.js:not(.no-motion) .unfold .panel-r{animation:fold-r 1.1s var(--ease) both;transform-origin:calc(var(--px) * 1027) 50%}
  html.js:not(.no-motion) .unfold .panel-c{animation:settle .9s var(--ease) both}
  html.js:not(.no-motion) .unfold .strip{animation:settle .9s .35s var(--ease) both}
  html.js:not(.no-motion) .unfold .plan-dot{animation:pulse 1.4s 1.2s var(--ease) 1 both}
}
@keyframes fold-l{from{transform:rotateY(62deg);filter:brightness(.82)}to{transform:none;filter:none}}
@keyframes fold-r{from{transform:rotateY(-62deg);filter:brightness(.82)}to{transform:none;filter:none}}
@keyframes settle{from{opacity:.6;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(200,23,24,.55)}70%{box-shadow:0 0 0 22px rgba(200,23,24,0)}100%{box-shadow:0 0 0 0 rgba(200,23,24,0)}}
.panel{position:absolute;inset:0;pointer-events:none}
.panel>*{pointer-events:auto}

/* ======================================================================
   RESPONSIVE
   ====================================================================== */
@media (max-width:1100px){
  .svc{grid-template-columns:repeat(2,minmax(0,1fr))}
  .svc article:nth-child(3){padding-left:0;border-left:0}
  .svc article{padding:20px 16px 24px}
  .gal-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .addons{grid-template-columns:repeat(2,minmax(0,1fr))}
  .addon:nth-child(3){padding-left:0;border-left:0}
}
@media (max-width:899px){
  :root{--px:calc(100cqw / 390)}
  html{scroll-padding-top:60px}
  body{padding-bottom:76px;font-size:1rem}
  /* thin top strip */
  .mast{position:sticky;top:0;width:auto;height:52px;background:var(--paper);border-bottom:1px solid var(--rule-soft);display:flex;align-items:center;padding:0 var(--gut);gap:8px}
  .mast-rule{display:none}
  .mast-nav{position:static;width:auto;flex:1;gap:4px;justify-content:flex-start;overflow-x:auto;scrollbar-width:none}
  .mast-nav a{font-size:.9375rem;padding:14px 8px;min-height:44px;white-space:nowrap}
  .mast-nav a:first-child{padding-left:0}
  .mast-nav .nl{display:none}
  .mast-nav .ns{display:inline}
  .mast-lang{position:static;font-size:.9375rem;padding:14px 0 14px 8px}
  /* panels become folded flaps: plan, offer, tour */
  .sheet{width:auto;height:auto;display:flex;flex-direction:column;box-shadow:none}
  .crease{display:none}
  .panel{position:relative;inset:auto;pointer-events:auto}
  .panel+.panel{border-top:1px solid var(--rule-soft);box-shadow:inset 0 10px 10px -10px rgba(12,39,62,.28)}
  .panel-l{order:2;height:calc(var(--px) * 404)}
  .plan{left:calc(var(--px) * 25);top:calc(var(--px) * 12);width:calc(var(--px) * 340);height:calc(var(--px) * 380)}
  .plan-dot{left:calc(var(--px) * 109);top:calc(var(--px) * 187);width:30px;height:30px}
  .plan-cap{left:calc(var(--px) * 78);top:calc(var(--px) * 222);font-size:12px}
  .panel-c{order:1}
  .panel-r{order:3}
  .strip{order:4}
  .panel-c{display:flex;flex-direction:column;align-items:center;padding:30px var(--gut) 34px;gap:18px}
  .display,.lede,.cta,.mark{position:static;width:auto;left:auto;top:auto}
  .display{font-size:clamp(2.6rem,11vw,3.4rem);line-height:1.08}
  .lede{font-size:1.1875rem;line-height:1.45;max-width:24ch}
  .lede br{display:none}
  .cta{width:auto;height:auto;min-height:52px;padding:0 2.2em;font-size:1.1875rem}
  .mark-fk{font-size:2.6rem}.mark-vt{font-size:.875rem}.mark-by{font-size:.75rem}
  .mark-by::before,.mark-by::after{width:32px}
  .panel-r{padding:22px var(--gut) 26px}
  .tour-frame{position:relative;left:auto;top:auto;width:100%;height:auto;aspect-ratio:475/540;border-radius:10px}
  .tour-lang{left:auto;right:10px;top:10px;height:34px;padding:3px;gap:2px}
  .tour-lang button{min-width:40px;font-size:13px;border-radius:999px}
  .tour-arrow{top:calc(50% - 22px);width:44px;height:44px}
  .tour-prev{left:8px}.tour-next{left:auto;right:8px}
  .radar{left:auto;right:10px;top:auto;bottom:10px;width:84px;height:84px}
  .radar::after{inset:8px}
  .radar span{width:52px;height:52px}
  .radar .icon{width:24px;height:24px}
  .strip{position:static;width:auto;height:auto;margin:0 var(--gut) 8px;grid-template-columns:1fr 1fr;border-top:1px solid var(--rule)}
  .strip li{padding:14px 0 16px;border-bottom:1px solid var(--rule-soft)}
  .strip li+li::before{display:none}
  .strip li:nth-child(even){border-left:1px solid var(--rule-soft)}
  .strip-k{font-size:1rem}
  .strip-v{margin-top:6px;font-size:.9375rem;flex-wrap:wrap;justify-content:center;row-gap:2px;padding:0 6px;text-align:center}
  .strip-v b{font-size:1.5rem}
  .strip-n{margin-top:4px;font-size:.8125rem;line-height:1.3;padding:0 8px}
  .sheet::after{display:none}
  .swatches{padding:28px 0 56px}
  .sw-row{width:auto;margin:0 var(--gut);grid-template-columns:1fr 1fr;gap:20px 12px}
  .sw-img{height:auto;aspect-ratio:4/3}
  .sw figcaption{flex-direction:column;gap:2px;font-size:.8125rem}
  .cover-title,.leaf-head,.spec,.inc,.contact-grid{grid-template-columns:1fr}
  .spec-lead{position:static}
  .spec-list li{grid-template-columns:1fr;gap:6px}
  .demo-sheet{grid-template-columns:1fr}
  .notes{flex-direction:row;flex-wrap:wrap;gap:14px 20px;margin-top:18px}
  .callout{flex:1 1 140px}
  .leader{display:none}
  .demo-list{grid-template-columns:1fr}
  .demo-list a+a{padding-left:0;border-left:0}
  .svc{grid-template-columns:1fr}
  .svc article{padding:20px 0;border-left:0!important}
  .svc article+article{border-top:1px solid var(--rule-soft)}
  .gal-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 10px}
  .g-feat{grid-row:auto}
  .g-feat .g-img{aspect-ratio:3/2}
  .g-cap{flex-direction:column;gap:0;font-size:.8125rem}
  .inc-list{columns:1}
  .film-grid{grid-template-columns:1fr 1fr}
  .yt:first-child{grid-column:span 2;grid-row:auto}
  .yt:first-child .yt-img{aspect-ratio:16/9;min-height:0}
  .pkg-pair{grid-template-columns:1fr;gap:40px}
  .pkg-pair>div,.pkg-pair>div+div{padding:0;border:0}
  .pkg th,.pkg td{padding:10px 5px;font-size:.9375rem}
  .pkg thead small{font-size:.75rem}
  .price-row{grid-template-columns:1fr}
  .price,.price:first-child,.price:last-child{padding:24px 0}
  .price+.price{border-left:0;border-top:1px solid var(--rule-soft)}
  .addons{grid-template-columns:1fr}
  .addon,.addon+.addon{padding:14px 0;border-left:0}
  .addon+.addon{border-top:1px solid var(--rule-soft)}
  .walk-plan{display:none}
  .steps{grid-template-columns:1fr;gap:0;border-left:2px dashed var(--red);margin-left:13px}
  .step,.step+.step{padding:0 0 26px 26px;border-left:0}
  .step h3 .n{display:inline-grid;margin-left:-41px;margin-right:14px}
  form#quote .row{grid-template-columns:1fr}
  .sticky{position:fixed;left:0;right:0;bottom:0;z-index:20;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom));background:var(--paper-hi);border-top:1px solid var(--rule)}
  .sticky .btn{min-height:50px}
  @media (prefers-reduced-motion:no-preference){
    html.js:not(.no-motion) .unfold .panel-l{animation:flap .9s var(--ease) both;transform-origin:50% 0}
    html.js:not(.no-motion) .unfold .panel-r{animation:flap .9s .15s var(--ease) both;transform-origin:50% 0}
  }
  .lb-fig{padding:64px 0 128px}
  .lb-stage{width:min(calc(100vw - 24px),calc((100svh - 220px) * 1.5))}
  .lb-prev,.lb-next{top:auto;bottom:22px}
  .lb-prev{left:calc(50% - 60px)}
  .lb-next{right:calc(50% - 60px)}
  .lb-x{right:12px;top:12px}
  .lb-play{right:66px;top:12px}
  .lb-hint{bottom:84px}
}
@keyframes flap{from{transform:rotateX(-38deg);opacity:.6}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important}
  .lb[open],.lb-img.zoom{animation:none}
}

/* Thai: Noto Sans Thai, its condensed width standing in for the Latin condensed display */
:lang(th) .display{font-family:var(--thai);font-stretch:72%;font-weight:340;font-size:calc(var(--px) * 60);line-height:calc(var(--px) * 74);letter-spacing:0;top:calc(var(--px) * 100)}
:lang(th) .lede{font-size:calc(var(--px) * 21);line-height:calc(var(--px) * 31)}
:lang(th) .cta{font-size:calc(var(--px) * 20)}
:lang(th) .mast-nav a{font-size:calc(var(--px) * 16.5)}
:lang(th) .strip-k{font-size:calc(var(--px) * 19)}
:lang(th) .strip-v{font-size:calc(var(--px) * 16)}
:lang(th) .strip-n{font-size:max(12px,calc(var(--px) * 14))}
:lang(th) .plan .lbl{font-family:var(--thai);font-size:12px}
:lang(th) h1,:lang(th) .cover-title h1{font-family:var(--thai);font-stretch:75%;font-weight:400;line-height:1.3}
:lang(th) .spec-lead p.big,:lang(th) .demo-list b,:lang(th) .pkg-pair h3,:lang(th) .price h3{font-family:var(--thai);font-stretch:75%;font-weight:500}
@media (max-width:899px){
  :lang(th) .display{font-size:clamp(2.4rem,10vw,3rem);line-height:1.3}
  :lang(th) .lede{font-size:1.125rem;line-height:1.6}
  :lang(th) .cta{font-size:1.125rem}
  :lang(th) .mast-nav a{font-size:.9375rem}
  :lang(th) .strip-k{font-size:.9375rem}
  :lang(th) .strip-v{font-size:.875rem}
}

/* ---- fix round 1 ---- */
.nowrap{white-space:nowrap}
/* sections read as spreads: one fold crease on the column gutter (5/12 of the wrap) */
@media (min-width:900px){
  .leaf{--g:clamp(20px,4vw,64px)}
  .leaf{isolation:isolate}
  .leaf::before{content:"";position:absolute;z-index:0;top:0;bottom:0;width:22px;pointer-events:none;
    left:calc(50% - min(100% - 2 * var(--gut),var(--wrap)) / 2 + (min(100% - 2 * var(--gut),var(--wrap)) - var(--g)) * 5 / 12 + var(--g) / 2 - 11px);
    background:linear-gradient(90deg,transparent,var(--paper-lo) 42%,rgba(255,255,255,.3) 58%,transparent);opacity:.8}
  .leaf>.wrap{position:relative;z-index:1}
}
/* dimension strings: red line with end ticks, label set into the line */
.dimstr{position:relative;display:flex;justify-content:center;margin:2px 0 12px;height:18px;color:var(--red-ink);font-size:.8125rem;line-height:18px}
.dimstr::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--red)}
.dimstr::after{content:"";position:absolute;inset:3px 0;border-left:1px solid var(--red);border-right:1px solid var(--red)}
.dimstr span{position:relative;z-index:1;padding:0 8px;background:var(--paper)}
/* plan labels keep a readable size when the spread is scaled down */
@media (max-width:1279px) and (min-width:900px){.plan .lbl{font-size:15px}.plan .dim{font-size:11.5px}.plan .dimlbl{font-size:14px}}
@media (max-width:1099px) and (min-width:900px){.plan .lbl{font-size:17px}.plan .dim{font-size:13px}.plan .dimlbl{font-size:16px}.plan .fur{opacity:.6}}
/* leader elbow segments: the first note sits above the frame so its line never crosses the tour toolbar */
@media (min-width:900px){.notes{margin-top:-46px}}
.leader.h::after{display:none}
/* tour loading state */
.tour-wait{position:absolute;left:0;right:0;bottom:12px;z-index:3;margin:0;text-align:center;font-size:.9375rem;color:var(--chip-on);text-shadow:0 1px 3px rgba(0,0,0,.6);pointer-events:none}
.demo-frame .tour-wait{bottom:auto;top:50%}
/* Thai: break between words only, Thai face for every heading */
:lang(th){line-break:strict;word-break:normal;overflow-wrap:normal}
:lang(th) h1,:lang(th) h2,:lang(th) h3,:lang(th) .display{font-family:var(--thai)}
:lang(th) h1,:lang(th) h2{text-wrap:wrap}
:lang(th) h3{font-weight:600}
/* fine print: a compact ruled list */
.fine{margin:28px 0 0;border-top:1px solid var(--rule);font-size:.875rem;line-height:1.55;color:var(--ink-3);columns:2;column-gap:48px}
.fine>div{display:grid;grid-template-columns:7.5rem minmax(0,1fr);gap:4px 14px;padding:9px 0;border-bottom:1px solid var(--rule-soft);break-inside:avoid}
.fine dt{font-weight:600;color:var(--ink)}
.fine dd{margin:0;max-width:60ch}
.addons{grid-template-columns:repeat(5,minmax(0,1fr))}
.offer small+small{margin-top:4px}
@media (max-width:1100px){.addons{grid-template-columns:repeat(2,minmax(0,1fr))}.addon:nth-child(odd){padding-left:0;border-left:0}.addon:nth-child(even){padding-left:16px;border-left:1px solid var(--rule-soft)}}
@media (max-width:899px){.fine{columns:1}.fine>div{grid-template-columns:6.5rem minmax(0,1fr)}.addons{grid-template-columns:1fr}.addon,.addon:nth-child(even){padding:14px 0;border-left:0}}

@media (min-width:900px) and (max-width:1199px){.price-row{grid-template-columns:repeat(2,minmax(0,1fr))}.price:nth-child(3){border-left:0}.price:nth-child(n+3){border-top:1px solid var(--rule-soft)}}

/* ---- round 2: owner's outside review ---- */
/* hero: the sentence says what and where; two actions side by side; location under the mark */
.lede{left:calc(var(--px) * 556);top:calc(var(--px) * 344);width:calc(var(--px) * 416);font-size:max(14px,calc(var(--px) * 20));line-height:max(19px,calc(var(--px) * 27))}
.cta-row{position:absolute;left:calc(var(--px) * 516);top:calc(var(--px) * 472);width:calc(var(--px) * 496);display:flex;justify-content:center;gap:calc(var(--px) * 12)}
.cta-row .cta{position:static;width:auto;padding:0 calc(var(--px) * 28)}
.cta2{height:calc(var(--px) * 49);min-height:0;padding:0 calc(var(--px) * 20);font-size:max(13px,calc(var(--px) * 18));font-weight:500;background:transparent}
.mark{top:calc(var(--px) * 546)}
.mark-loc{margin-top:calc(var(--px) * 6);font:400 max(11px,calc(var(--px) * 11.5))/1 var(--sans);color:var(--ink-2)}
:lang(th) .lede{font-size:max(14px,calc(var(--px) * 18.5));line-height:max(20px,calc(var(--px) * 27))}
:lang(th) .cta2{font-size:max(13px,calc(var(--px) * 17))}
/* featured projects: one ruled row, real work only */
.proj{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--rule)}
.proj-item{display:flex;flex-direction:column;gap:6px;padding:20px 20px 24px}
.proj-item:first-child{padding-left:0}
.proj-item:last-child{padding-right:0}
.proj-item+.proj-item{border-left:1px solid var(--rule-soft)}
.proj-img{aspect-ratio:3/2;overflow:hidden;margin-bottom:8px;background:var(--chip);outline:1px solid rgba(12,39,62,.18);outline-offset:-1px}
.proj-img img{width:100%;height:100%;object-fit:cover}
.proj-type{font-weight:600;color:var(--ink)}
.proj-svc{font-size:.9375rem;color:var(--ink-3)}
.proj-item .btn{margin-top:auto;align-self:flex-start}
.proj-item .proj-svc{margin-bottom:10px}
/* pricing: three answers first, the full tables one tap away */
.sum-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule);margin-bottom:clamp(32px,4vw,48px)}
.sum-row li{display:flex;flex-direction:column;gap:6px;padding:20px 24px 24px}
.sum-row li:first-child{padding-left:0}
.sum-row li:last-child{padding-right:0}
.sum-row li+li{border-left:1px solid var(--rule-soft)}
.sum-row h3{font:400 1.75rem/1.1 var(--display);letter-spacing:.01em}
.sum-price{font-size:1rem;color:var(--ink-2)}
.sum-price b{font-size:1.75rem;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums lining-nums}
.sum-sub{font-size:.9375rem;color:var(--ink-3);margin-bottom:8px}
.sum-row .btn{margin-top:auto;align-self:flex-start}
:lang(th) .sum-row h3{font-family:var(--thai);font-stretch:75%;font-weight:500}
details.tables{border-top:1px solid var(--rule)}
details.tables>summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding:14px 0;cursor:pointer;list-style:none;font:600 1.0625rem/1.35 var(--sans);color:var(--ink)}
details.tables>summary::-webkit-details-marker{display:none}
details.tables>summary .icon{transition:transform .35s var(--ease)}
details.tables[open]>summary .icon{transform:rotate(45deg)}
details.tables>summary:hover{color:var(--red-ink)}
details.tables[open]>summary{margin-bottom:18px}
/* why: the three that matter most, one step larger */
.spec-list li.top h3{font-size:1.375rem;line-height:1.25}
.spec-list li.top p{font-size:1.0625rem}
/* instant estimate */
.estimate{margin:0;padding:12px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule-soft);font-weight:600;color:var(--ink)}
@media (max-width:1100px){
  .proj{grid-template-columns:repeat(2,minmax(0,1fr))}
  .proj-item:nth-child(3){padding-left:0;border-left:0}
  .proj-item:nth-child(2){padding-right:0}
  .proj-item:nth-child(n+3){border-top:1px solid var(--rule-soft)}
}
@media (max-width:899px){
  .cta-row{position:static;width:auto;left:auto;top:auto;flex-wrap:wrap;gap:10px}
  .cta-row .cta{padding:0 2.2em}
  .cta2{height:auto;min-height:52px;padding:0 1.4em;font-size:1rem}
  :lang(th) .cta2{font-size:1rem}
  .lede{width:auto;max-width:30ch;font-size:1.0625rem;line-height:1.5}
  :lang(th) .lede{max-width:28ch;font-size:1.0625rem;line-height:1.65}
  .mark-loc{font-size:.75rem}
  .proj{grid-template-columns:1fr}
  .proj-item,.proj-item:first-child,.proj-item:last-child,.proj-item:nth-child(2),.proj-item:nth-child(3){padding:20px 0;border-left:0}
  .proj-item+.proj-item{border-top:1px solid var(--rule-soft)}
  .proj-img{aspect-ratio:16/9}
  .sum-row{grid-template-columns:1fr}
  .sum-row li,.sum-row li:first-child,.sum-row li:last-child{padding:18px 0}
  .sum-row li+li{border-left:0;border-top:1px solid var(--rule-soft)}
}

/* ---- round 3 ---- */
/* the cover title runs on the left top rule, a plain service line on the right rule */
.cover-title h2{font:300 clamp(1.9rem,1.2rem + 2.2vw,3rem)/1.1 var(--display);color:var(--ink);letter-spacing:.01em;text-wrap:balance}
:lang(th) .cover-title h2{font-family:var(--thai);font-stretch:75%;font-weight:400;line-height:1.3}
.runheads{position:absolute;inset:0 0 auto;height:0;z-index:4}
.runhead{position:absolute;top:calc(var(--px) * 14);margin:0;font:500 max(12px,calc(var(--px) * 15))/1.2 var(--sans);letter-spacing:0;color:var(--ink);white-space:nowrap}
.runhead-l{left:calc(var(--px) * 35)}
.runhead-r{left:calc(var(--px) * 1077);font-weight:400;color:var(--ink-2)}
:lang(th) .runhead{font-family:var(--thai)}
/* featured projects: the villa tour leads at half the row, three films beside it */
.proj{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(3,auto)}
.proj-item{display:grid;grid-template-columns:minmax(0,190px) minmax(0,1fr);grid-template-rows:auto auto auto auto 1fr;column-gap:20px;row-gap:4px;padding:20px 0 20px 28px;border-left:1px solid var(--rule-soft)}
.proj-item+.proj-item{border-top:1px solid var(--rule-soft)}
.proj-item:last-child{padding-right:0}
.proj-item .proj-img{grid-row:1 / -1;margin:0;aspect-ratio:3/2;align-self:start}
.proj-item .btn{grid-column:2;margin-top:8px;align-self:end;justify-self:start}
.proj-lead{grid-row:1 / span 3;display:flex;flex-direction:column;gap:6px;padding:20px 28px 20px 0;border-left:0}
.proj-item.proj-lead+.proj-item{border-top:0}
.proj-lead .proj-img{aspect-ratio:16/10;margin-bottom:10px}
.proj-lead h3{font:400 1.875rem/1.1 var(--display);letter-spacing:.01em}
.proj-lead .btn{align-self:flex-start;margin-top:12px}
:lang(th) .proj-lead h3{font-family:var(--display)}
.tag{display:inline-block;padding:1px 8px;border:1px solid var(--ink);border-radius:2px;font-size:.8125rem;line-height:1.5;color:var(--ink)}
.proj-tag{margin:2px 0}
/* summary cards say what you get */
.sum-cond{font-size:.875rem;color:var(--ink-3)}
.sum-list{margin:6px 0 4px;border-top:1px solid var(--rule-soft)}
.sum-list li{padding:7px 0;border-bottom:1px solid var(--rule-soft);font-size:.9375rem;color:var(--ink-2)}
.sum-row .sum-list li+li{border-left:0;padding-left:0}
.sum-row .sum-list li:first-child,.sum-row .sum-list li:last-child{padding-left:0;padding-right:0}
.sum-note{font-size:.875rem;color:var(--ink-3)}
/* booking terms, one tap away */
details.terms-acc{margin-top:28px;border-top:1px solid var(--rule)}
details.terms-acc>summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:52px;padding:12px 0;cursor:pointer;list-style:none;font:600 1rem/1.35 var(--sans);color:var(--ink)}
details.terms-acc>summary::-webkit-details-marker{display:none}
details.terms-acc>summary .icon{transition:transform .35s var(--ease)}
details.terms-acc[open]>summary .icon{transform:rotate(45deg)}
details.terms-acc>summary:hover{color:var(--red-ink)}
details.terms-acc .fine{margin-top:4px}
/* three cards in the row, the Agent Plan on its own ruled block */
.price-row{grid-template-columns:repeat(3,minmax(0,1fr))}
.agent{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:16px clamp(24px,4vw,64px);margin-top:clamp(32px,4vw,48px);padding:26px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule-soft)}
.agent h3{font:400 1.75rem/1.15 var(--display);letter-spacing:.01em}
:lang(th) .agent h3{font-family:var(--thai);font-stretch:75%;font-weight:500}
.agent .amt{margin-top:12px;font:700 1.75rem/1 var(--sans);color:var(--ink);font-variant-numeric:tabular-nums lining-nums}
.agent .amt small{font-size:1rem;font-weight:400;color:var(--ink-3)}
.agent .for{margin-top:10px;font-size:.9375rem;color:var(--ink-3)}
.agent-r .btn{margin-top:14px}
/* quote form */
.free-note{margin:-6px 0 0;font-size:.875rem;color:var(--ink-3)}
@media (min-width:900px) and (max-width:1199px){
  .price-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .price:nth-child(3){border-left:0;padding-left:0}
  .price:nth-child(n+3){border-top:1px solid var(--rule-soft)}
}
@media (max-width:1100px){
  .proj{grid-template-columns:1fr;grid-template-rows:none}
  .proj .proj-lead{grid-row:auto;padding:20px 0;border-bottom:1px solid var(--rule-soft)}
  .proj .proj-item{padding-left:0;padding-right:0;border-left:0}
  .proj .proj-item.proj-lead+.proj-item{border-top:0}
}
@media (max-width:899px){
  .runheads{position:static;order:0;height:auto;display:flex;flex-wrap:wrap;justify-content:center;gap:2px 10px;padding:14px var(--gut) 0;text-align:center}
  .runhead{position:static;white-space:normal;font-size:.875rem}
  .runhead-r{font-size:.8125rem}
  .price-row{grid-template-columns:1fr}
  .agent{grid-template-columns:1fr}
  .proj-item{grid-template-columns:minmax(0,120px) minmax(0,1fr);column-gap:14px}
  .proj-lead{display:flex}
  .proj-lead h3{font-size:1.5rem}
}

/* ---- round 4: mobile UX ---- */
:root{--bar:calc(66px + env(safe-area-inset-bottom))}
.plan-toggle{display:none}
details.full-pricing{margin-top:clamp(24px,3vw,40px);border-top:1px solid var(--rule)}
details.full-pricing>summary,details.more-fields>summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding:14px 0;cursor:pointer;list-style:none;font:600 1.0625rem/1.35 var(--sans);color:var(--ink)}
details.full-pricing>summary::-webkit-details-marker,details.more-fields>summary::-webkit-details-marker{display:none}
details.full-pricing>summary .icon,details.more-fields>summary .icon{flex:none;transition:transform .35s var(--ease)}
details.full-pricing[open]>summary .icon,details.more-fields[open]>summary .icon{transform:rotate(45deg)}
details.full-pricing>summary:hover,details.more-fields>summary:hover{color:var(--red-ink)}
details.full-pricing[open]>summary{margin-bottom:8px}
details.more-fields{border-top:1px solid var(--rule-soft);border-bottom:1px solid var(--rule-soft)}
details.more-fields>summary{font-size:.9375rem;min-height:48px;padding:10px 0}
details.more-fields>:not(summary){margin-bottom:16px}
#price-cards{scroll-margin-top:72px}
@media (min-width:900px){
  /* on desktop the summaries read as plain section rules: everything stays open */
  details.full-pricing>summary,details.more-fields>summary{display:none}
  details.full-pricing{border-top:0;margin-top:0}
  details.more-fields{border:0}
}
.sticky{transition:transform .35s var(--ease),visibility 0s linear .35s}
.sticky.off{transform:translateY(110%);visibility:hidden}
@media (max-width:899px){
  /* copy → tour → plan → price strip */
  .panel-c{order:1}
  .panel-r{order:2;padding-bottom:calc(26px + var(--bar))}
  .panel-l{order:3}
  .strip{order:4}
  /* the plan starts compact; the button opens it full size */
  .panel-l:not(.open){height:258px;overflow:hidden}
  .panel-l:not(.open) .plan{left:calc(50% - 105px);top:10px;width:210px;height:235px}
  .panel-l:not(.open) .plan-dot,.panel-l:not(.open) .plan-cap{display:none}
  .panel-l.open{height:calc(var(--px) * 404 + 76px)}
  .plan-toggle{display:inline-flex;position:absolute;left:50%;bottom:14px;transform:translateX(-50%);z-index:2;background:var(--paper)}
  /* the sticky bar: 66 px + safe area, never over the tour */
  .sticky{padding:8px var(--gut) calc(8px + env(safe-area-inset-bottom))}
  .demo-sheet{padding-bottom:var(--bar)}
  body{padding-bottom:var(--bar)}
  /* featured: the three films as compact rows */
  .proj .proj-item:not(.proj-lead){grid-template-columns:40% minmax(0,1fr);grid-template-rows:none;grid-auto-rows:auto;column-gap:14px;row-gap:2px;align-items:start}
  .proj .proj-item:not(.proj-lead) .proj-img{grid-row:1 / span 5;aspect-ratio:16/10}
  .proj .proj-item:not(.proj-lead) .proj-svc{display:none}
  .proj .proj-item:not(.proj-lead) h3{font-size:1rem}
  .proj .proj-item:not(.proj-lead) .proj-type{font-size:.875rem}
  .proj .proj-item:not(.proj-lead) .btn{margin-top:6px;align-self:start}
  .proj .proj-item:not(.proj-lead){padding:16px 0}
}
@media (max-width:899px){
  .strip-v{gap:5px;font-size:.8125rem;white-space:nowrap}
  .strip-v b{font-size:1.3125rem}
}

/* ---- round 5: the tap-to-build quote (quote.js), namespaced .qb ---- */
#quote-builder{scroll-margin-top:72px}
.qb{position:relative;width:min(100%,720px);margin:0 auto clamp(28px,4vw,48px);padding:clamp(20px,4vw,36px) clamp(18px,4vw,40px) clamp(22px,4vw,34px);background:var(--paper);border:1px solid var(--edge);box-shadow:var(--shadow-sheet);color:var(--ink-2)}
.qb::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:22px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,var(--paper-lo) 42%,rgba(255,255,255,.3) 58%,transparent);opacity:.5;pointer-events:none}
.qb>*{position:relative}
.qb-title{margin:0 0 6px;font:400 clamp(1.75rem,1.2rem + 2vw,2.4rem)/1.08 var(--display);color:var(--ink);letter-spacing:.005em}
:lang(th) .qb-title{font-family:var(--thai);font-stretch:75%;font-weight:500;line-height:1.25}
.qb-lede{margin:0 0 18px;color:var(--ink-3)}
.qb-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin:0 0 22px}
.qb-steps i{display:block;height:2px;background:var(--rule-soft)}
.qb-steps i.on{background:var(--red)}
.qb-q{margin:0 0 4px;font:600 1.125rem/1.3 var(--sans);color:var(--ink)}
:lang(th) .qb-q{font-family:var(--thai)}
.qb-hint{margin:0 0 12px;font-size:.9375rem;color:var(--ink-3)}
.qb-chips{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 20px}
.qb .chip{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:.5em 1.1em;border-color:var(--rule);background:var(--paper-hi);font-size:1rem}
:lang(th) .qb .chip{font-family:var(--thai)}
.qb .chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper-hi)}
.qb .chip[aria-pressed=true]::before{content:"";width:9px;height:14px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-2px);margin-right:2px}
.qb-input{width:100%;min-height:48px;padding:0 14px;border:1px solid var(--rule);border-radius:4px;background:var(--paper-hi);color:var(--ink);font:400 1.0625rem var(--sans)}
.qb-loc-text{margin:0 0 16px}
.qb-other .qb-hint{display:block;margin:0 0 6px}
.qb-date{margin:0 0 12px}
.qb-est{margin:4px 0 22px;padding:12px 0 6px;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);font-variant-numeric:tabular-nums lining-nums}
.qb-tot{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.qb-tot span{font-size:.875rem;color:var(--ink-3)}
.qb-total{font:700 1.75rem/1 var(--sans);color:var(--ink)}
.qb-total.quote{font-size:1.0625rem;font-weight:600;text-align:right}
.qb-lines{margin:10px 0 0}
.qb-lines li{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-top:1px solid var(--rule-soft);font-size:.9375rem;color:var(--ink-2)}
.qb-lines li b{font-weight:600;color:var(--ink)}
.qb-lines li.neg b{color:var(--red-ink)}
.qb-note{margin:8px 0 0;font-size:.8125rem;color:var(--ink-3)}
.qb-nav{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.qb-nav .btn{flex:1 1 auto}
.qb .btn[disabled]{opacity:.45;pointer-events:none}
.qb .btn-ink{background:var(--ink);border-color:var(--ink);color:var(--paper-hi)}
.qb .btn-ink:hover{background:var(--ink-2);border-color:var(--ink-2)}
.qb-skip{display:block;margin:12px auto 0;padding:10px;border:0;background:none;font-size:.9375rem;color:var(--ink-3);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.qb-msg{margin:0 0 16px;padding:14px 16px;white-space:pre-wrap;font:inherit;font-size:.9375rem;line-height:1.55;background:var(--paper-hi);border:1px solid var(--rule-soft);color:var(--ink-2)}
.qb-stack{display:grid;gap:10px}
.qb-chat{margin:18px 0 0;text-align:center;font-size:.9375rem;color:var(--ink-3)}
.qb-chat a{display:inline-block;padding:8px 2px}
.qb [hidden]{display:none!important}
/* the full price list, one tap away on every size */
details.price-list{border-top:1px solid var(--rule)}
details.price-list>summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding:14px 0;cursor:pointer;list-style:none;font:600 1.0625rem/1.35 var(--sans);color:var(--ink)}
details.price-list>summary::-webkit-details-marker{display:none}
details.price-list>summary .icon{flex:none;transition:transform .35s var(--ease)}
details.price-list[open]>summary .icon{transform:rotate(45deg)}
details.price-list>summary:hover{color:var(--red-ink)}
details.price-list[open]>summary{margin-bottom:18px}
details.price-list .sum-row{margin-top:0}
details.price-list .dl-fine-head{margin-top:28px}
details.price-list .fine{margin-top:28px}
/* contact without the old form: one column */
#contact .contact-grid{grid-template-columns:minmax(0,1fr);max-width:760px}
@media (max-width:899px){.qb{padding:20px 16px 22px}}

/* ======================================================================
   ROUND 8 — hero spread + price strip after the owner's reference (2026-10-29)
   copy | plan | live-tour frame, a header with logo + LINE action, price cards
   ====================================================================== */
.hero{background:var(--paper-hi)}
.hero .crease{display:none}
.hero .sheet{box-shadow:none}
.mast-logo{display:flex;align-items:center;gap:calc(var(--px) * 12);color:var(--ink);text-decoration:none}
.ml-fk{font:500 calc(var(--px) * 34)/1 var(--sans);letter-spacing:.02em}
.ml-txt{display:flex;flex-direction:column;gap:calc(var(--px) * 4)}
.ml-vt{font:400 max(10px,calc(var(--px) * 13))/1 var(--sans);letter-spacing:.3em;text-transform:uppercase}
.ml-by{display:flex;align-items:center;gap:6px;font:400 max(9px,calc(var(--px) * 9.5))/1 var(--sans);color:var(--ink-3)}
.ml-by::before{content:"";width:calc(var(--px) * 40);height:1px;background:var(--ink-3)}
.mast-lang{display:flex;align-items:center;gap:2px;padding:3px;border-radius:999px;background:var(--paper)}
.mast-lang>*{display:inline-grid;place-items:center;min-width:40px;min-height:30px;padding:0 10px;border-radius:999px;font:500 max(12px,calc(var(--px) * 14))/1 var(--sans);color:var(--ink);text-decoration:none}
.mast-lang .ml-on{background:var(--ink);color:var(--paper-hi)}
.mast-lang a:hover{background:var(--paper-lo)}
.mast-cta{gap:8px}
.mast-cta .icon,.cta .icon,.cta2 .icon{width:1.2em;height:1.2em}
.eyebrow{margin:0}
.eb-1,.eb-2{margin:0;color:var(--ink-3);font:500 max(10.5px,calc(var(--px) * 12))/1.5 var(--sans);letter-spacing:.18em;text-transform:uppercase}
.eb-2{color:var(--ink-2)}
.eb-2 h1{display:inline;margin:0;font:inherit;letter-spacing:inherit;color:inherit}
:lang(th) .eb-2,:lang(th) .eb-2 h1{font-family:var(--thai);letter-spacing:.04em;text-transform:none;font-stretch:100%;font-weight:500;line-height:1.5}
.usp-row{display:flex;align-items:center}
.usp-row li{display:flex;align-items:center;gap:calc(var(--px) * 10);padding:0 calc(var(--px) * 16);font:400 max(11px,calc(var(--px) * 12.5))/1.3 var(--sans);color:var(--ink-2)}
.usp-row li:first-child{padding-left:0}
.usp-row li+li{border-left:1px solid var(--rule-soft)}
.usp-row .icon{width:calc(var(--px) * 30);height:calc(var(--px) * 30);flex:none;color:var(--ink);stroke-width:1.5}
:lang(th) .usp-row li{font-family:var(--thai)}
.tf-card,.tf-rail,.tf-thumbs{pointer-events:none}
.tf-card{display:flex;align-items:center;gap:12px;background:color-mix(in srgb,var(--chip) 80%,transparent);color:var(--chip-on);border-radius:999px}
.tf-logo{display:grid;place-items:center;flex:none;border-radius:50%;background:var(--chip-on);color:var(--ink);font:600 15px/1 var(--sans)}
.tf-txt{display:flex;flex-direction:column;gap:2px;min-width:0}
.tf-txt b{font:600 max(13px,calc(var(--px) * 16))/1.2 var(--sans);white-space:nowrap}
.tf-txt small{font:400 max(11px,calc(var(--px) * 12.5))/1.2 var(--sans);opacity:.9;white-space:nowrap}
:lang(th) .tf-txt small{font-family:var(--thai)}
.tf-rail{position:absolute;z-index:2;display:flex;flex-direction:column;align-items:center}
.tf-rail li{display:flex;flex-direction:column;align-items:center;gap:4px;font:500 max(10px,calc(var(--px) * 11.5))/1.3 var(--sans);color:var(--chip-on);text-shadow:0 1px 3px rgba(0,0,0,.6);text-align:center}
:lang(th) .tf-rail li{font-family:var(--thai)}
.tf-ico{display:grid;place-items:center;border-radius:50%;background:color-mix(in srgb,var(--chip) 82%,transparent)}
.tf-ico .icon{color:var(--chip-on);stroke-width:1.6}
.tf-thumbs{position:absolute;z-index:2;display:flex}
.tf-thumbs li{flex:none;border-radius:4px;background:url("assets/tour-ui-1600.webp") no-repeat var(--chip);outline:1px solid rgba(255,255,255,.5);outline-offset:-1px}
.tf-thumbs li.on{outline:2px solid var(--chip-on);outline-offset:-2px}
.ts-play{display:grid;place-items:center;border-radius:50%;background:color-mix(in srgb,var(--chip) 82%,transparent);color:var(--chip-on);box-shadow:0 8px 24px -10px rgba(0,0,0,.6)}
.ts-play .icon{fill:currentColor;stroke:none;margin-left:6%}
.ts-label{font:600 max(13px,calc(var(--px) * 17))/1.2 var(--sans);color:var(--chip-on);text-shadow:0 1px 4px rgba(0,0,0,.6)}
:lang(th) .ts-label{font-family:var(--thai)}
.tour-start{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;cursor:pointer}
.tour-start:hover .ts-play{background:var(--chip)}
.tour-frame.live .tf-card,.tour-frame.live .tf-rail,.tour-frame.live .tf-thumbs{display:none}
.hero .tour-arrow,.hero .radar{display:none}
/* price cards */
.sc-img{flex:none;overflow:hidden;border-radius:10px;background:var(--paper-lo)}
.sc-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.strip-btn:hover .sc-img img{transform:scale(1.04)}
.sc-body{display:flex;flex-direction:column;align-items:flex-start;gap:calc(var(--px) * 4);min-width:0;text-align:left}
.sc-body .strip-k{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--ink)}
.sc-body .strip-k .icon{width:1.35em;height:1.35em;stroke-width:1.5}
.sc-from{font-size:max(12px,calc(var(--px) * 14));color:var(--ink-3)}
.sc-body .strip-v{margin:0;display:flex;align-items:baseline;gap:6px;color:var(--ink-2)}
.sc-body .strip-v b{color:var(--ink)}
.sc-body .strip-n{font-size:max(12px,calc(var(--px) * 13.5));color:var(--ink-3)}
:lang(th) .sc-body,:lang(th) .sc-body *{font-family:var(--thai)}
:lang(th) .sc-body .strip-v b{font-family:var(--sans)}

@media (min-width:900px){
  .hero .mast{height:calc(var(--px) * 60)}
  .hero .mast::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--rule-soft)}
  .hero .mast-rule{display:none}
  .mast-logo{position:absolute;left:calc(var(--px) * 73);top:calc(var(--px) * 12)}
  .hero .mast-nav{left:calc(var(--px) * 520);top:calc(var(--px) * 15);width:calc(var(--px) * 470)}
  .mast-r{position:absolute;right:calc(var(--px) * 40);top:calc(var(--px) * 9);height:calc(var(--px) * 42);display:flex;align-items:center;gap:calc(var(--px) * 16)}
  .hero .mast-lang{position:static;padding:3px}
  .hero .mast-cta{position:static;height:100%;min-height:0;padding:0 calc(var(--px) * 20);font-size:max(13px,calc(var(--px) * 16))}
  /* copy column */
  .hero .eyebrow{position:absolute;left:calc(var(--px) * 73);top:calc(var(--px) * 82);width:calc(var(--px) * 470)}
  .hero .display{left:calc(var(--px) * 73);top:calc(var(--px) * 136);width:calc(var(--px) * 470);text-align:left;font:500 calc(var(--px) * 58)/calc(var(--px) * 60) var(--display);letter-spacing:.005em}
  :lang(th) .hero .display{top:calc(var(--px) * 132);font-family:var(--thai);font-stretch:88%;font-weight:600;font-size:calc(var(--px) * 54);line-height:calc(var(--px) * 64)}
  .hero .lede{left:calc(var(--px) * 73);top:calc(var(--px) * 338);width:calc(var(--px) * 470);text-align:left;font-size:max(14px,calc(var(--px) * 18));line-height:max(20px,calc(var(--px) * 27))}
  :lang(th) .hero .lede{top:calc(var(--px) * 340);width:calc(var(--px) * 470);font-size:max(14px,calc(var(--px) * 17.5));line-height:max(20px,calc(var(--px) * 27))}
  .hero .cta-row{left:calc(var(--px) * 73);top:calc(var(--px) * 458);width:auto;justify-content:flex-start;gap:calc(var(--px) * 14)}
  .hero .cta-row .cta,.hero .cta2{height:calc(var(--px) * 50);padding:0 calc(var(--px) * 24);gap:10px;font-size:max(13px,calc(var(--px) * 17.5))}
  .hero .cta2{background:var(--paper-hi)}
  .hero .usp-row{position:absolute;left:calc(var(--px) * 73);top:calc(var(--px) * 530)}
  /* plan column */
  .hero .plan{left:calc(var(--px) * 556);top:calc(var(--px) * 92);width:calc(var(--px) * 300);height:calc(var(--px) * 335)}
  .hero .plan-dot{left:calc(var(--px) * 632);top:calc(var(--px) * 256);width:calc(var(--px) * 24);height:calc(var(--px) * 24)}
  .hero .plan-cap{left:calc(var(--px) * 584);top:calc(var(--px) * 284);width:calc(var(--px) * 120);white-space:normal;text-align:center;font-size:max(11px,calc(var(--px) * 12.5))}
  .hero .plan-toggle{display:inline-flex;position:absolute;left:calc(var(--px) * 636);top:calc(var(--px) * 452);gap:8px;min-height:calc(var(--px) * 40);padding:0 calc(var(--px) * 18);background:var(--paper-hi);font-size:max(12px,calc(var(--px) * 14.5))}
  /* tour column */
  .hero .tour-frame{left:calc(var(--px) * 882);top:calc(var(--px) * 82);width:calc(var(--px) * 614);height:calc(var(--px) * 456);border-radius:calc(var(--px) * 14);box-shadow:0 22px 40px -24px rgba(12,39,62,.7)}
  .hero .tf-card{position:absolute;z-index:2;left:calc(var(--px) * 14);top:calc(var(--px) * 14);padding:calc(var(--px) * 7) calc(var(--px) * 22) calc(var(--px) * 7) calc(var(--px) * 7)}
  .hero .tf-logo{width:calc(var(--px) * 40);height:calc(var(--px) * 40)}
  .hero .tour-lang{left:auto;right:calc(var(--px) * 86);top:calc(var(--px) * 20)}
  .hero .tf-rail{right:calc(var(--px) * 12);top:calc(var(--px) * 64);gap:calc(var(--px) * 7)}
  .hero .tf-ico{width:calc(var(--px) * 40);height:calc(var(--px) * 40)}
  .hero .tf-ico .icon{width:calc(var(--px) * 20);height:calc(var(--px) * 20)}
  .hero .tf-thumbs{left:calc(var(--px) * 14);bottom:calc(var(--px) * 14);gap:calc(var(--px) * 6)}
  .hero .tf-thumbs li:nth-child(7){display:none}
  .hero .tf-thumbs li{width:calc(var(--px) * 76);height:calc(var(--px) * 48);background-size:calc(var(--px) * 1600) auto;background-position:calc(var(--px) * -28 - var(--px) * var(--x)) calc(var(--px) * -909)}
  .hero .ts-play{width:calc(var(--px) * 72);height:calc(var(--px) * 72)}
  .hero .ts-play .icon{width:calc(var(--px) * 30);height:calc(var(--px) * 30)}
  /* price cards */
  .hero .strip{left:0;top:calc(var(--px) * 584);width:calc(var(--px) * 1536);height:calc(var(--px) * 180);border-top:1px solid var(--rule-soft);background:var(--paper);grid-template-columns:repeat(4,minmax(0,1fr));padding:calc(var(--px) * 22) calc(var(--px) * 52)}
  .hero .strip li{padding:0;align-items:stretch;justify-content:center}
  .hero .strip li+li::before{top:calc(var(--px) * 10);height:calc(var(--px) * 116);background:var(--rule-soft)}
  .hero .strip-btn{display:flex;flex-direction:row;align-items:center;gap:calc(var(--px) * 18);height:100%;padding:0 calc(var(--px) * 16)}
  .hero .strip{box-shadow:0 0 0 100vmax var(--paper);clip-path:inset(0 -100vmax -1px)}
  .hero .sc-img{width:calc(var(--px) * 104);height:calc(var(--px) * 124)}
  .hero .sc-body .strip-k{font-size:max(13px,calc(var(--px) * 16))}
  .hero .sc-body .strip-v{font-size:max(13px,calc(var(--px) * 17))}
  .hero .sc-body .strip-v b{font-size:calc(var(--px) * 34)}
}
@media (max-width:899px){
  .hero .mast{gap:6px}
  .mast-logo{flex:none}
  .mast-logo .ml-txt{display:none}
  .ml-fk{font-size:1.25rem}
  .hero .mast-cta{display:none}
  .hero .mast-lang>*{min-width:36px;min-height:32px;padding:0 8px;font-size:.8125rem}
  .hero .eyebrow{text-align:center}
  .eb-1,.eb-2{font-size:.6875rem}
  :lang(th) .eb-2,:lang(th) .eb-2 h1{font-size:.8125rem}
  .hero .display{font-weight:500}
  :lang(th) .hero .display{font-weight:600;font-stretch:88%}
  .hero .cta-row .cta,.hero .cta2{gap:8px}
  .hero .usp-row{display:grid;grid-template-columns:1fr 1fr;gap:12px 10px;width:100%;margin-top:4px}
  .hero .usp-row li,.hero .usp-row li:first-child{padding:0;border:0;font-size:.8125rem}
  .hero .usp-row .icon{width:26px;height:26px}
  .hero .plan-toggle{gap:8px;white-space:nowrap;padding:0 1.1em}
  .hero .tour-frame{aspect-ratio:4/5}
  .hero .tf-card{position:absolute;z-index:2;left:10px;top:10px;padding:6px 14px 6px 6px;max-width:calc(100% - 70px)}
  .hero .tf-logo{width:32px;height:32px;font-size:12px}
  .hero .tour-lang{top:auto;bottom:74px;left:10px;right:auto}
  .hero .tf-rail{right:8px;top:60px;gap:10px}
  .hero .tf-ico{width:36px;height:36px}
  .hero .tf-ico .icon{width:18px;height:18px}
  .hero .tf-rail li{font-size:.625rem}
  .hero .tf-thumbs{left:10px;bottom:10px;gap:5px}
  .hero .tf-thumbs li{width:62px;height:40px;background-size:1333px auto;background-position:calc(-23px - var(--x) * .8333px) -757px}
  .hero .tf-thumbs li:nth-child(n+5){display:none}
  .hero .tf-rail li:nth-child(n+4){display:none}
  .hero .ts-play{width:64px;height:64px}
  .hero .ts-play .icon{width:26px;height:26px}
  .hero .strip{display:flex;flex-direction:column;grid-template-columns:none;border-top:1px solid var(--rule)}
  .hero .strip li,.hero .strip li:nth-child(even){border-left:0;padding:0;border-bottom:1px solid var(--rule-soft)}
  .hero .strip-btn{display:flex;flex-direction:row;align-items:center;gap:14px;padding:12px 0;width:100%}
  .hero .strip li{align-items:stretch}
  .hero .sc-img{width:84px;height:84px}
  .hero .sc-body .strip-k{font-size:.9375rem}
  .hero .sc-body .strip-v b{font-size:1.5rem}
  .hero .sc-from,.hero .sc-body .strip-n{font-size:.8125rem}
}
.hero .plan-cap{background:color-mix(in srgb,var(--paper-hi) 88%,transparent);border-radius:4px;padding:2px 4px}
@media (max-width:899px){
  .hero .mast-nav a{font-size:.875rem;padding:14px 4px}
  .hero .mast-nav{-webkit-mask-image:linear-gradient(90deg,var(--ink) 88%,transparent);mask-image:linear-gradient(90deg,var(--ink) 88%,transparent)}
}
@media (max-width:899px){.mast-r{display:contents}}
/* narrower desktops (the spread scales down): the English duplicate eyebrow line and the desktop plan button give way */
@media (min-width:900px) and (max-width:1299px),(min-width:900px) and (max-height:869px){
  .hero .eb-1{display:none}
  .hero .plan-toggle{display:none}
  .hero .plan-cap{left:calc(var(--px) * 569);width:calc(var(--px) * 150)}
  .hero .mast-nav{left:calc(var(--px) * 470)}
  :lang(th) .hero .lede{top:calc(var(--px) * 330);width:calc(var(--px) * 490)}
  :lang(th) .hero .cta-row{top:calc(var(--px) * 470)}
  :lang(th) .hero .usp-row{top:calc(var(--px) * 540)}
}

/* ---- round 9: the hero plan is the owner's rendered floor plan; hotspots, pin and caption sit on it in % ---- */
.plan.plan-img{height:auto!important;aspect-ratio:1312/1199;overflow:visible}
.plan-img img{display:block;width:100%;height:100%;object-fit:contain;border-radius:6px}
.plan-img .room{position:absolute;display:block;border-radius:6px;transition:background .2s,box-shadow .2s}
.plan-img .room:hover,.plan-img .room.lit,.plan-img .room:focus-visible{background:rgba(200,23,24,.14);box-shadow:inset 0 0 0 2px var(--red)}
.plan-img .plan-dot{left:27%;top:37%;width:max(22px,7%);height:max(22px,7%);transform:translate(-50%,-50%)}
.plan-img .plan-cap{left:27%;top:42%;transform:translateX(-50%);width:auto;white-space:nowrap;text-align:center}
.hero .plan.plan-img{left:calc(var(--px) * 574);top:calc(var(--px) * 116);width:calc(var(--px) * 294)}
@media (max-width:899px){
  .panel-l:not(.open) .plan.plan-img{width:230px;left:calc(50% - 115px);top:12px}
  .panel-l:not(.open) .plan-img .plan-dot,.panel-l:not(.open) .plan-img .plan-cap{display:block}
  .plan-img .plan-cap{font-size:11px}
}