/* Hallmark · macrostructure: Marquee Hero, split-cinematic · tone: luxury · anchor hue: gold 82°
 * theme: brand-locked (Sawhney Buildwell brand guide) · studied: yes · DNA-source: Sobha Realty,
 *   Emaar, DAMAC, Elevate Infra, SUJAN (public references named by the client)
 * nav: N6 masthead, logo centred, links split · footer: Ft5 statement
 * pre-emit critique: P4 H5 E4 S5 R5 V4
 */

/* ============================================================ type */
@font-face{font-family:"Castoro Titling";src:url("../fonts/CastoroTitling-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Sentient";src:url("../fonts/Sentient-Light.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Sentient";src:url("../fonts/Sentient-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Sentient";src:url("../fonts/Sentient-Medium.woff2") format("woff2");font-weight:500;font-display:swap}
/* Sawhney Figures: our own figures, cut from Source Serif 4 with stems matched to Sentient
   (02 Typography/Sawhney Figures, 12 October 2026). One file per weight. */
@font-face{font-family:"Figures";src:url("../fonts/SawhneyFigures-Thin.woff2") format("woff2");font-weight:200;size-adjust:105%;font-display:swap;unicode-range:U+0030-0039,U+002C,U+002E,U+0025,U+002B,U+2212,U+002D,U+2019,U+0027}
@font-face{font-family:"Figures";src:url("../fonts/SawhneyFigures-Light.woff2") format("woff2");font-weight:300;size-adjust:105%;font-display:swap;unicode-range:U+0030-0039,U+002C,U+002E,U+0025,U+002B,U+2212,U+002D,U+2019,U+0027}
@font-face{font-family:"Figures";src:url("../fonts/SawhneyFigures-Regular.woff2") format("woff2");font-weight:400;size-adjust:105%;font-display:swap;unicode-range:U+0030-0039,U+002C,U+002E,U+0025,U+002B,U+2212,U+002D,U+2019,U+0027}
@font-face{font-family:"Figures";src:url("../fonts/SawhneyFigures-Medium.woff2") format("woff2");font-weight:500 900;size-adjust:105%;font-display:swap;unicode-range:U+0030-0039,U+002C,U+002E,U+0025,U+002B,U+2212,U+002D,U+2019,U+0027}

/* ============================================================ tokens */
:root{
  --color-black:oklch(14.5% 0.005 86);
  --color-coal:oklch(18.8% 0.005 68);
  --color-paper:oklch(97% 0.007 89);
  --color-bone:oklch(95.6% 0.010 87);
  --color-ink:oklch(14.5% 0 90);
  --color-text:oklch(28.9% 0.004 265);
  --color-soft:oklch(46.7% 0.005 107);
  --color-gold:oklch(77.1% 0.094 82);
  --color-gold-deep:oklch(51.3% 0.082 79);
  --color-hair:oklch(79.4% 0.024 85);
  --color-warm:oklch(93.8% 0.013 82);
  --color-warm-dim:oklch(93.8% 0.013 82 / .62);
  --color-warm-faint:oklch(93.8% 0.013 82 / .16);
  --color-shade:oklch(14.5% 0.005 86 / .72);
  --color-shade-low:oklch(14.5% 0.005 86 / .55);
  --color-shade-clear:oklch(14.5% 0.005 86 / 0);

  --font-display:"Figures","Castoro Titling",Georgia,serif;
  --font-body:"Figures","Sentient",Georgia,serif;

  --text-xs:clamp(10px,.7vw,11px);
  --text-sm:clamp(13px,.9vw,14.5px);
  --text-base:clamp(15.5px,1.06vw,17.5px);
  --text-lg:clamp(18px,1.4vw,23px);
  --text-xl:clamp(24px,2.7vw,44px);
  --text-2xl:clamp(34px,4.6vw,76px);
  --text-display:clamp(46px,7.2vw,124px);
  --text-hero:clamp(34px,5.4vw,98px);
  --text-figure:clamp(40px,4.6vw,76px);
  --text-mega:clamp(72px,11vw,180px);

  --space-xs:8px; --space-sm:16px; --space-md:24px; --space-lg:40px;
  --space-xl:clamp(48px,6vw,96px); --space-2xl:clamp(80px,11vw,176px);
  --gutter:clamp(20px,5vw,80px);

  --ease-out:cubic-bezier(.22,.8,.24,1);
  --ease-in-out:cubic-bezier(.65,0,.35,1);
  --dur-fast:180ms; --dur-med:420ms; --dur-slow:900ms;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{overflow-x:clip}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--color-paper);color:var(--color-text);font-family:var(--font-body);
  font-weight:300;font-size:var(--text-base);line-height:1.7;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--color-gold);color:var(--color-ink)}
:focus-visible{outline:2px solid var(--color-gold);outline-offset:4px}
.wrap{width:min(1520px,100% - var(--gutter)*2);margin-inline:auto}

h1,h2,h3{font-style:normal;font-weight:400;min-width:0;overflow-wrap:anywhere}
.display{font-family:var(--font-display);letter-spacing:.03em;line-height:1.04;color:var(--color-ink)}
.h2{font-size:var(--text-2xl)}
.after{display:block;font-family:var(--font-body);font-weight:300;letter-spacing:-.01em;
  text-transform:none;color:var(--color-soft);margin-top:.25em;font-size:.56em;line-height:1.25}
.lead{font-size:var(--text-lg);line-height:1.6;color:var(--color-soft);max-width:44ch}
p{max-width:62ch}

/* ------------------------------------------------ links and the one button. No pills. */
.tlink{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:var(--text-sm);
  letter-spacing:.14em;text-transform:uppercase;font-weight:500;position:relative;color:var(--color-ink);white-space:nowrap}
.tlink::after{content:"";position:absolute;left:0;right:30px;bottom:8px;height:1px;background:currentColor;
  transform-origin:left;transform:scaleX(.35);transition:transform var(--dur-med) var(--ease-out)}
.tlink .arr{transition:transform var(--dur-med) var(--ease-out)}
.tlink:hover::after{transform:scaleX(1)}
.tlink:hover .arr{transform:translateX(5px)}
.tlink:active .arr{transform:translateX(2px)}

.btn{display:inline-flex;align-items:center;gap:18px;min-height:56px;padding:0 30px;white-space:nowrap;
  border:1px solid currentColor;font-size:var(--text-sm);letter-spacing:.16em;text-transform:uppercase;
  font-weight:500;color:var(--color-ink);transition:background var(--dur-med) var(--ease-out),
  color var(--dur-med) var(--ease-out)}
.btn .arr{transition:transform var(--dur-med) var(--ease-out)}
.btn:hover{background:var(--color-ink);color:var(--color-paper)}
.btn:hover .arr{transform:translateX(6px)}
.btn:active{background:var(--color-coal);color:var(--color-paper)}

/* ------------------------------------------------ nav: logo centred, links either side */
.nav{position:fixed;inset:0 0 auto 0;z-index:60;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  align-items:center;gap:var(--space-md);padding:22px var(--gutter);color:var(--color-warm);
  transition:background var(--dur-slow) var(--ease-out),padding var(--dur-med) var(--ease-out),
  border-color var(--dur-slow) var(--ease-out);border-bottom:1px solid transparent}
.nav[data-solid="true"]{background:var(--color-black);padding-block:14px;border-bottom-color:var(--color-warm-faint)}
.nav ul{display:flex;gap:clamp(18px,2.4vw,40px);list-style:none}
.nav ul.right{justify-content:flex-end}
.nav a.link{font-size:var(--text-xs);letter-spacing:.2em;text-transform:uppercase;font-weight:500;
  display:inline-flex;align-items:center;min-height:44px;position:relative;white-space:nowrap;
  color:var(--color-warm-dim);transition:color var(--dur-fast) var(--ease-out)}
.nav a.link:hover{color:var(--color-warm)}
.nav a.link::after{content:"";position:absolute;left:0;right:0;bottom:10px;height:1px;background:var(--color-gold);
  transform:scaleX(0);transform-origin:left;transition:transform var(--dur-med) var(--ease-out)}
.nav a.link:hover::after{transform:scaleX(1)}
.nav a.link.accent{color:var(--color-gold)}
.nav .mark{width:clamp(150px,13vw,196px);display:flex;align-items:center;min-height:44px}
.nav .mark img{width:100%;height:auto}
.menu-btn{display:none;justify-self:end;font-size:var(--text-xs);letter-spacing:.22em;text-transform:uppercase;
  font-weight:500;min-height:44px;color:var(--color-warm)}
@media (max-width:980px){
  .nav{grid-template-columns:auto minmax(0,1fr)}
  .nav ul{display:none}
  .menu-btn{display:inline-flex;align-items:center}
}
.overlay{position:fixed;inset:0;z-index:70;background:var(--color-black);color:var(--color-warm);
  display:flex;flex-direction:column;justify-content:center;padding:var(--gutter);
  opacity:0;visibility:hidden;transition:opacity var(--dur-med) var(--ease-out),visibility var(--dur-med)}
.overlay[data-open="true"]{opacity:1;visibility:visible}
.overlay a{font-family:var(--font-display);font-size:clamp(30px,8vw,52px);letter-spacing:.03em;
  line-height:1.5;display:block;min-height:44px}
.overlay .close{position:absolute;top:22px;right:var(--gutter);font-size:var(--text-xs);
  letter-spacing:.22em;text-transform:uppercase;min-height:44px;color:var(--color-warm)}

/* ------------------------------------------------ hero: type lives in the sky */
.hero{position:relative;height:100svh;min-height:620px;overflow:hidden;background:var(--color-black);
  color:var(--color-warm)}
.hero .img{position:absolute;inset:0}
.hero .img img{width:100%;height:100%;object-fit:cover;object-position:50% 0%;
  animation:settle 9s var(--ease-out) both}
@keyframes settle{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero .veil{position:absolute;inset:0;background:
  linear-gradient(180deg,var(--color-shade) 0%,var(--color-shade-clear) 46%),
  linear-gradient(0deg,var(--color-shade-low) 0%,var(--color-shade-clear) 22%)}
.hero .copy{position:absolute;left:0;right:0;top:clamp(112px,15vh,160px)}
.hero h1{font-family:var(--font-display);font-size:var(--text-hero);letter-spacing:.04em;line-height:1;
  color:var(--color-warm)}
.hero .sub{margin-top:var(--space-md);font-size:var(--text-lg);line-height:1.55;color:var(--color-warm);
  max-width:34ch;opacity:.9}
.hero .foot{position:absolute;left:0;right:0;bottom:clamp(22px,4vh,40px);display:flex;
  justify-content:space-between;align-items:flex-end;gap:var(--space-md)}
.hero .cap{font-size:var(--text-xs);letter-spacing:.22em;text-transform:uppercase;color:var(--color-warm-dim)}
.hero .cue{display:flex;align-items:center;gap:14px;font-size:var(--text-xs);letter-spacing:.24em;
  text-transform:uppercase;color:var(--color-warm-dim)}
@media (max-width:720px){.hero .veil{background:
  linear-gradient(180deg,var(--color-shade) 0%,var(--color-shade-clear) 42%),
  linear-gradient(0deg,var(--color-black) 0%,var(--color-black) 7%,var(--color-shade-clear) 30%)}}
.hero .cue i{display:block;width:1px;height:46px;background:var(--color-warm-dim);transform-origin:top;
  animation:cue 2.6s var(--ease-in-out) infinite}
@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1);transform-origin:top}
  51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ------------------------------------------------ intro: split, type one side, photograph the other */
.intro{padding-block:var(--space-2xl);background:var(--color-paper)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,6vw,120px);align-items:center}
.split.flip > :first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}.split.flip > :first-child{order:0}}
.intro .lead{margin-top:var(--space-lg)}
/* each figure takes its own width, with a clear gap between, so a wide one ("250+") never meets the next
   (Pawan, 17 October 2026) */
/* two by two since "1 Cr+" replaced the years: four across ran into the photograph (Pawan, 24 October 2026) */
.figs{display:grid;grid-template-columns:repeat(2,max-content);justify-content:start;
  gap:var(--space-lg) clamp(56px,7vw,140px);
  margin-top:var(--space-xl);padding-top:var(--space-lg);border-top:1px solid var(--color-hair)}
.fig b{display:block;font-family:var(--font-body);font-weight:300;font-size:var(--text-figure);line-height:1;
  color:var(--color-ink);letter-spacing:-.02em}
.fig span{display:block;margin-top:12px;font-size:var(--text-xs);letter-spacing:.2em;text-transform:uppercase;
  color:var(--color-soft)}

.frame{overflow:hidden;background:var(--color-bone)}
.frame img{width:100%;height:100%;object-fit:cover;transition:transform 1.6s var(--ease-out)}
.frame.tall{aspect-ratio:4/5}
.intro .frame img{object-position:62% 50%} /* keeps the Doon School house in frame when the uncropped photo is used */
.cap-under{display:flex;justify-content:space-between;gap:var(--space-sm);flex-wrap:wrap;margin-top:14px;
  font-size:var(--text-xs);letter-spacing:.18em;text-transform:uppercase;color:var(--color-soft)}
.cap-under b{font-weight:500;color:var(--color-ink);letter-spacing:.18em}
.cap-under.two{line-height:1.7}
.cap-under.two > span{text-align:right}

/* ------------------------------------------------ full bleed band, nothing written on it */
/* the whole photograph, uncropped; it opens out from a smaller frame as it scrolls into view and is
   complete by the time it reaches the middle of the screen (Pawan, 24 October 2026) */
.band{position:relative;overflow:hidden;background:var(--color-black)}
.band img{display:block;width:100%;height:auto;transform-origin:50% 60%;will-change:transform,clip-path}
.band-cap{background:var(--color-black);color:var(--color-warm-dim);padding:18px 0}
.band-cap .wrap{display:flex;justify-content:space-between;gap:var(--space-sm);flex-wrap:wrap;
  font-size:var(--text-xs);letter-spacing:.2em;text-transform:uppercase}
.band-cap b{color:var(--color-warm);font-weight:500}

/* ------------------------------------------------ they came back, on warm black */
.returned{background:var(--color-black);color:var(--color-warm-dim);padding-block:var(--space-2xl)}
.returned .display{color:var(--color-warm)}
.returned .after{color:var(--color-warm-dim)}
.returned .lead{color:var(--color-warm-dim);margin-top:var(--space-lg)}
.rel{margin-top:var(--space-xl)}
.rel .row{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,6fr) minmax(0,3fr);gap:var(--space-lg);
  align-items:last baseline;padding-block:clamp(26px,3vw,44px);border-top:1px solid var(--color-warm-faint)}
.rel .row:last-child{border-bottom:1px solid var(--color-warm-faint)}
.rel .n{font-family:var(--font-body);font-weight:200;font-size:var(--text-mega);line-height:.82;
  color:var(--color-gold);letter-spacing:-.04em}
.rel .who{font-family:var(--font-display);font-size:var(--text-xl);line-height:1.15;letter-spacing:.03em;
  color:var(--color-warm)}
.rel .yrs{font-size:var(--text-xs);letter-spacing:.2em;text-transform:uppercase;color:var(--color-warm-dim);
  text-align:right}
.words{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-xl);margin-top:var(--space-2xl)}
.quote{display:flex;flex-direction:column;justify-content:space-between;gap:var(--space-lg)}
.quote blockquote::before{content:"“";display:block;font-family:var(--font-display);
  font-size:clamp(72px,8vw,128px);line-height:.5;height:.36em;color:var(--color-gold);margin-bottom:var(--space-md)}
.quote p{font-weight:300;font-size:clamp(20px,1.85vw,30px);line-height:1.45;letter-spacing:-.005em;
  color:var(--color-warm);max-width:30ch}
.quote figcaption{display:flex;flex-direction:column;gap:6px;padding-top:var(--space-md);
  border-top:1px solid var(--color-warm-faint);font-size:var(--text-xs);letter-spacing:.18em;text-transform:uppercase}
.quote figcaption b{font-weight:500;color:var(--color-gold)}
@media (max-width:820px){
  .words{grid-template-columns:minmax(0,1fr)}
  .rel .row{grid-template-columns:minmax(0,1fr);gap:var(--space-sm)}
  .rel .yrs{text-align:left}
}

/* ------------------------------------------------ selected work, editorial asymmetry */
.work{padding-block:var(--space-2xl);background:var(--color-paper)}
.work-head{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--space-lg);flex-wrap:wrap;
  margin-bottom:var(--space-xl)}
.grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(18px,2.4vw,40px)}
.grid .stack{display:grid;gap:clamp(18px,2.4vw,40px);align-content:start}
.grid .big{display:flex;flex-direction:column}
.grid .big .frame{flex:1;min-height:clamp(320px,50vw,780px)}
.grid .stack .frame{aspect-ratio:16/10}
.grid figure:hover .frame img{transform:scale(1.035)}
@media (max-width:900px){.grid{grid-template-columns:minmax(0,1fr)}}

/* ------------------------------------------------ what we build, on coal */
.build{background:var(--color-coal);color:var(--color-warm-dim);padding-block:var(--space-2xl)}
.build .display{color:var(--color-warm)}
.build .after{color:var(--color-warm-dim)}
.build p{margin-top:var(--space-lg)}
.build .frame{aspect-ratio:3/2;background:var(--color-black)}
.modes{list-style:none;margin-top:var(--space-xl);border-top:1px solid var(--color-warm-faint)}
.modes li{display:flex;justify-content:space-between;align-items:baseline;gap:var(--space-md);flex-wrap:wrap;
  padding-block:18px;border-bottom:1px solid var(--color-warm-faint)}
.modes b{font-family:var(--font-display);font-weight:400;font-size:var(--text-lg);letter-spacing:.05em;color:var(--color-warm)}
.modes span{font-size:var(--text-sm);color:var(--color-warm-dim)}
.build .cap-under{color:var(--color-warm-dim)}
.build .cap-under b{color:var(--color-warm)}

/* ------------------------------------------------ drawings, with the company's own line art */
.drawings{position:relative;background:var(--color-bone);padding-top:var(--space-2xl);overflow:hidden;text-align:center}
.drawings .lead{margin:var(--space-lg) auto 0}
.drawings .btn{margin-top:var(--space-xl)}
.drawings .art{margin:var(--space-xl) auto 0;width:min(1200px,96%)}
.drawings .art img{width:100%;height:auto;opacity:.9}

/* ------------------------------------------------ footer */
.foot-site{background:var(--color-black);color:var(--color-warm-dim);padding-block:var(--space-2xl) 28px;text-align:center}
.foot-site .mark{width:clamp(200px,18vw,260px);margin:0 auto}
.foot-site .mark img{width:100%;height:auto}
.foot-site .line{font-family:var(--font-display);font-size:var(--text-sm);letter-spacing:.32em;
  color:var(--color-warm);margin:var(--space-md) auto 0}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-lg);text-align:left;
  margin-top:var(--space-xl);padding-top:var(--space-lg);border-top:1px solid var(--color-warm-faint)}
@media (max-width:820px){.cols{grid-template-columns:minmax(0,1fr)}}
.cols h3,.cols h4{font-family:var(--font-body);line-height:1.4;font-size:var(--text-xs);letter-spacing:.22em;text-transform:uppercase;font-weight:500;
  color:var(--color-gold);margin-bottom:var(--space-sm)}
.cols a{display:inline-flex;align-items:center;min-height:44px;color:var(--color-warm);
  border-bottom:1px solid var(--color-warm-faint);transition:border-color var(--dur-med) var(--ease-out)}
.cols a:hover{border-bottom-color:var(--color-gold)}
.cols .stack{display:flex;flex-direction:column;align-items:flex-start}
.legal{display:flex;justify-content:space-between;align-items:baseline;gap:var(--space-sm) var(--space-lg);
  flex-wrap:wrap;margin-top:var(--space-xl);padding-top:22px;border-top:1px solid var(--color-warm-faint);
  font-size:var(--text-xs);letter-spacing:.14em;text-transform:uppercase}

/* ------------------------------------------------ reveal */
.rise{opacity:0;transform:translateY(22px);transition:opacity var(--dur-slow) var(--ease-out),
  transform var(--dur-slow) var(--ease-out)}
.rise[data-in="true"]{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:150ms!important}
  .rise{opacity:1;transform:none}
  .band img{transform:none!important;clip-path:none!important}
}
/* clients:css:start */
.clients{background:var(--color-paper);padding-block:var(--space-2xl)}
/* the grid of hairlines, in Sawhney gold at the original 1px; thirty logos fill every row at every width,
   so no empty cells close the grid (Pawan, 25 October 2026) */
.lw{list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin-top:var(--space-xl);
  gap:0;border-top:1px solid var(--color-gold);border-left:1px solid var(--color-gold)}
.lw li{aspect-ratio:2/1;display:flex;align-items:center;justify-content:center;min-width:0;
  border-right:1px solid var(--color-gold);border-bottom:1px solid var(--color-gold)}
.lw img{display:block;height:auto;max-width:80%}
.lw li.nm span{font-weight:500;font-size:clamp(10px,.78vw,12px);line-height:1.6;letter-spacing:.16em;text-transform:uppercase;text-align:center;color:var(--color-text);padding:0 12px}
.lw-also{margin-top:var(--space-lg);font-size:var(--text-sm);line-height:1.6;color:var(--color-soft);max-width:72ch}
@media (max-width:900px){.lw{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:560px){.lw{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* a last logo alone on its row sits in the middle (25 logos: three and two columns) */
@media (max-width:900px) and (min-width:561px){.lw li:last-child:nth-child(3n+1){grid-column:2}}
@media (max-width:560px){.lw li:last-child:nth-child(odd){grid-column:1 / -1;justify-self:center;width:50%}}
/* clients:css:end */

/* the line under the figures: what the repeat share means */
.figs-note{margin-top:var(--space-sm);font-size:var(--text-sm);color:var(--color-soft);max-width:52ch}