/* ==========================================================================
   Unicorn Interior — website concept
   Palette and type are drawn from the studio's own logo and project photography.
   ========================================================================== */

:root{
  /* surfaces */
  --paper:#FBF8F3;
  --sand:#F3EDE3;
  --sand-deep:#EAE1D3;
  --espresso:#1C1712;
  --espresso-2:#262019;

  /* ink */
  --ink:#221B14;
  --body:#6C6053;
  --body-lt:#A2988B;

  /* accent — the ochre of the logo mark, the brass of their pendant lighting */
  --brass:#A87C3C;
  --brass-lt:#C9A265;
  --brass-pale:#E3D3B6;

  --line:rgba(34,27,20,.11);
  --line-2:rgba(34,27,20,.18);
  --line-dark:rgba(233,222,203,.16);

  --display:"Bodoni Moda",Didot,"Bodoni MT","Times New Roman",serif;
  --ui:"Jost",Futura,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;

  --pad:clamp(20px,5vw,64px);
  --maxw:1280px;
  --gutter:max(var(--pad),calc((100vw - var(--maxw)) / 2 + var(--pad)));

  --ease:cubic-bezier(.4,0,.15,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--ui);
  font-weight:300;
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:clamp(72px,9.5vw,124px);position:relative}
.section--sand{background:var(--sand)}
.section--dark{background:var(--espresso);color:var(--paper)}
.section--tight{padding-top:0}

/* ---------------------------------------------------------------- type --- */
.eyebrow{
  font-size:11px;font-weight:400;letter-spacing:.32em;text-transform:uppercase;
  color:var(--brass);display:flex;align-items:center;gap:14px;margin:0 0 20px;
}
.eyebrow::after{content:"";height:1px;width:48px;background:var(--brass);opacity:.5}

h1,h2,h3,h4{font-family:var(--display);font-weight:400;margin:0;letter-spacing:-.012em;text-wrap:balance}
h1{font-size:clamp(40px,5.6vw,72px);line-height:1.05}
h2{font-size:clamp(30px,4vw,52px);line-height:1.1}
h3{font-size:clamp(19px,1.6vw,23px);line-height:1.25}
em{font-style:italic}

.lede{font-size:clamp(15px,1.25vw,17.5px);color:var(--body);max-width:56ch;line-height:1.8;margin:0}
.section--dark .lede{color:var(--body-lt)}

/* ------------------------------------------------------------- buttons --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-size:11.5px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;
  padding:16px 28px;border:1px solid var(--line-2);color:var(--ink);
  background:transparent;cursor:pointer;position:relative;overflow:hidden;
  transition:color .45s var(--ease),border-color .45s var(--ease);
}
.btn > span{position:relative;z-index:1}
.btn::before{
  content:"";position:absolute;inset:0;background:var(--ink);
  transform:translateY(101%);transition:transform .45s var(--ease);
}
.btn:hover{color:var(--paper);border-color:var(--ink)}
.btn:hover::before{transform:translateY(0)}

.btn--brass{background:var(--brass);border-color:var(--brass);color:#FFF9EF}
.btn--brass::before{background:var(--ink)}
.btn--brass:hover{color:#FFF9EF;border-color:var(--ink)}

.btn--light{border-color:var(--line-dark);color:var(--paper)}
.btn--light::before{background:var(--paper)}
.btn--light:hover{color:var(--espresso);border-color:var(--paper)}

.btn-row{display:flex;flex-wrap:wrap;gap:13px;margin-top:34px}

.arrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:11px;letter-spacing:.19em;text-transform:uppercase;color:var(--brass);
}
.arrow svg{transition:transform .4s var(--ease)}
a:hover .arrow svg,.arrow:hover svg{transform:translateX(5px)}

/* -------------------------------------------------------------- header --- */
.header{
  position:sticky;top:0;z-index:60;padding-block:15px;
  background:var(--paper);border-bottom:1px solid transparent;
  transition:border-color .45s var(--ease),padding .45s var(--ease),box-shadow .45s var(--ease);
}
.header.is-stuck{
  border-bottom-color:var(--line);padding-block:9px;
  box-shadow:0 1px 26px rgba(34,27,20,.05);
}
.header .wrap{display:flex;align-items:center;gap:26px}
.header__logo img{height:52px;width:auto;transition:height .45s var(--ease)}
.header.is-stuck .header__logo img{height:42px}

.nav{display:flex;gap:30px;margin-left:auto}
.nav a{
  font-size:11.5px;letter-spacing:.19em;text-transform:uppercase;color:var(--ink);
  position:relative;padding-block:6px;opacity:.82;transition:opacity .3s ease;
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--brass);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
}
.nav a:hover{opacity:1}
.nav a:hover::after{transform:scaleX(1);transform-origin:left}
.header .btn{padding:13px 22px;font-size:10.5px}

.burger{display:none;margin-left:auto;background:none;border:0;color:var(--ink);cursor:pointer;padding:9px}
.burger svg{display:block}

.mobile-nav{
  position:fixed;inset:0;z-index:55;background:var(--paper);
  display:flex;flex-direction:column;justify-content:center;gap:4px;padding-inline:var(--pad);
  clip-path:inset(0 0 100% 0);transition:clip-path .6s cubic-bezier(.5,0,.1,1);
}
.mobile-nav.is-open{clip-path:inset(0 0 0 0)}
.mobile-nav a{
  font-family:var(--display);font-size:clamp(28px,8.5vw,44px);
  padding-block:10px;border-bottom:1px solid var(--line);
}
.mobile-nav .btn{margin-top:26px}

/* ---------------------------------------------------------------- hero --- */
.hero{
  display:grid;grid-template-columns:1fr 45vw;
  min-height:min(86vh,820px);background:var(--paper);
}
.hero__text{
  display:flex;flex-direction:column;justify-content:center;
  padding:clamp(56px,8vw,104px) clamp(32px,4vw,68px) clamp(56px,7vw,92px) var(--gutter);
}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line > span{
  display:block;transform:translateY(105%);
  transition:transform 1.05s cubic-bezier(.16,1,.3,1);
}
body.is-ready .hero h1 .line > span{transform:none}
.hero h1 .line:nth-child(2) > span{transition-delay:.1s}
.hero h1 em{color:var(--brass)}
.hero .lede{margin-top:24px}
.hero__note{
  display:flex;align-items:center;gap:11px;margin:42px 0 0;
  font-size:11px;letter-spacing:.21em;text-transform:uppercase;color:var(--body-lt);
}
.hero__note i{width:5px;height:5px;border-radius:50%;background:var(--brass);flex:none}

.hero__media{position:relative;overflow:hidden;background:var(--sand-deep)}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center 42%}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(251,248,243,.5) 0%,rgba(251,248,243,0) 30%);
}
.hero__stamp{
  position:absolute;left:0;bottom:0;z-index:2;background:var(--paper);
  padding:19px 26px 19px 24px;max-width:262px;border-top:2px solid var(--brass);
}
.hero__stamp b{
  display:block;font-family:var(--display);font-size:18px;font-weight:400;margin-bottom:2px;
}
.hero__stamp span{font-size:11.5px;letter-spacing:.05em;color:var(--body);line-height:1.5}

/* --------------------------------------------------------------- strip --- */
.strip{background:var(--sand);border-block:1px solid var(--line)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.strip__cell{padding:40px 28px 40px 0;border-right:1px solid var(--line)}
.strip__cell + .strip__cell{padding-left:28px}
.strip__cell:last-child{border-right:0}
.strip__cell svg{color:var(--brass);margin-bottom:16px}
.strip__cell h3{font-size:18px;margin-bottom:7px}
.strip__cell p{margin:0;font-size:13.5px;color:var(--body);line-height:1.62}

/* ---------------------------------------------------------- section head - */
.head{
  display:grid;grid-template-columns:1fr .78fr;gap:clamp(22px,4vw,60px);
  align-items:end;margin-bottom:clamp(38px,4.5vw,60px);
}

/* ------------------------------------------------------------ services --- */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,34px)}
.service{display:flex;flex-direction:column}
.service__media{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--sand-deep)}
.service__media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 1.1s var(--ease);
}
.service:hover .service__media img{transform:scale(1.055)}
.service__media::after{
  content:"";position:absolute;inset:auto 0 0 0;height:2px;background:var(--brass);
  transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease);
}
.service:hover .service__media::after{transform:scaleX(1)}
.service h3{margin:22px 0 9px}
.service p{margin:0;font-size:14px;color:var(--body);line-height:1.7}

.tagline-row{
  margin-top:38px;padding-top:26px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:10px;align-items:center;
  font-size:11px;letter-spacing:.17em;text-transform:uppercase;color:var(--body);
}
.tagline-row b{font-weight:400;color:var(--ink);margin-right:4px}
.tagline-row span{border:1px solid var(--line-2);padding:9px 15px}

/* ------------------------------------------------------------ projects --- */
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.2vw,30px)}
.project{display:block;background:var(--paper)}
.project__media{position:relative;overflow:hidden;aspect-ratio:3/4;background:var(--sand-deep)}
.project__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.15s var(--ease)}
.project:hover .project__media img{transform:scale(1.06)}
.project__tag{
  position:absolute;top:15px;left:15px;z-index:2;
  font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);
  background:rgba(251,248,243,.9);backdrop-filter:blur(6px);padding:7px 12px;
}
.project__body{padding:20px 2px 0;display:flex;flex-direction:column;gap:7px}
.project__body p{margin:0;font-size:13.5px;color:var(--body);line-height:1.62}
.project .arrow{margin-top:5px}

/* --------------------------------------------------------------- about --- */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,5vw,80px);align-items:center}
.about__media{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--sand-deep)}
.about__media img{width:100%;height:100%;object-fit:cover}
.about p{color:var(--body);max-width:58ch;font-size:15.5px;line-height:1.82}
.about p + p{margin-top:16px}
.pull{
  font-family:var(--display);font-style:italic;font-size:clamp(20px,2.2vw,27px);
  line-height:1.4;color:var(--ink);margin:28px 0 0;padding-left:22px;
  border-left:1px solid var(--brass);
}

/* ------------------------------------------------------------- process --- */
.process{display:grid;grid-template-columns:repeat(4,1fr)}
.step{padding:32px 26px 0 0;border-top:1px solid var(--line-2);position:relative}
.step + .step{padding-left:26px;border-left:1px solid var(--line)}
.step::before{
  content:"";position:absolute;top:-1px;left:0;width:100%;height:1px;background:var(--brass);
  transform:scaleX(0);transform-origin:left;transition:transform .95s var(--ease);
}
.step.is-in::before{transform:scaleX(1)}
.step__n{
  display:block;font-family:var(--display);font-size:12.5px;letter-spacing:.12em;
  color:var(--brass);margin-bottom:12px;
}
.step h3{margin-bottom:9px}
.step p{margin:0;font-size:13.5px;color:var(--body);line-height:1.68}

/* ----------------------------------------------------------------- why --- */
.why{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(30px,5vw,74px);align-items:center}
.why__list{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-direction:column}
.why__list li{padding:19px 0;border-bottom:1px solid var(--line);display:flex;gap:16px;align-items:flex-start}
.why__list li:first-child{border-top:1px solid var(--line)}
.why__list svg{flex:none;color:var(--brass);margin-top:4px}
.why__list b{display:block;font-family:var(--display);font-weight:400;font-size:18px;margin-bottom:3px}
.why__list span{font-size:13.5px;color:var(--body);line-height:1.62}
.why__grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.why__grid figure{margin:0;overflow:hidden;aspect-ratio:3/4;background:var(--sand-deep)}
.why__grid figure:first-child{grid-column:span 2;aspect-ratio:3/2}
.why__grid img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.why__grid figure:hover img{transform:scale(1.05)}

/* ------------------------------------------------------------- gallery --- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery a{position:relative;overflow:hidden;aspect-ratio:3/4;background:var(--sand-deep)}
.gallery a:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.gallery a:hover img{transform:scale(1.06)}
.gallery a::after{
  content:"";position:absolute;inset:0;border:1px solid var(--brass);
  opacity:0;transition:opacity .4s ease;
}
.gallery a:hover::after{opacity:.75}

/* ----------------------------------------------------------------- cta --- */
.cta{position:relative;overflow:hidden}
.cta::before{
  content:"";position:absolute;left:50%;top:-45%;translate:-50% 0;
  width:min(120vw,1000px);aspect-ratio:1;pointer-events:none;
  background:radial-gradient(circle,rgba(201,162,101,.14) 0%,rgba(201,162,101,0) 62%);
}
.cta .wrap{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center}
.cta .eyebrow{justify-content:center}
.cta .eyebrow::before{content:"";height:1px;width:48px;background:var(--brass);opacity:.5}
.cta h2{max-width:17ch}
.cta .lede{margin-top:18px}
.cta .btn-row{justify-content:center}

/* -------------------------------------------------------------- footer --- */
.footer{background:var(--espresso);color:var(--paper);padding-block:clamp(56px,7vw,80px) 30px}
.footer__grid{display:grid;grid-template-columns:1.4fr .85fr .85fr 1.05fr;gap:clamp(26px,4vw,52px)}
.footer__logo{background:var(--paper);padding:16px 20px;display:inline-block;width:fit-content}
.footer__logo img{height:50px;width:auto}
.footer__blurb{margin:20px 0 0;font-size:13.5px;color:var(--body-lt);max-width:32ch;line-height:1.72}
.footer h4{
  font-family:var(--ui);font-size:10.5px;font-weight:400;letter-spacing:.25em;
  text-transform:uppercase;color:var(--brass-lt);margin:0 0 17px;
}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer li{font-size:13.5px;color:var(--body-lt);line-height:1.55}
.footer a{transition:color .3s ease}
.footer a:hover{color:var(--brass-lt)}
.slot{
  display:inline-block;color:var(--body-lt);opacity:.8;font-size:12.5px;
  border-bottom:1px dashed rgba(201,162,101,.45);padding-bottom:2px;
}
.footer__base{
  margin-top:clamp(42px,5.5vw,64px);padding-top:22px;border-top:1px solid var(--line-dark);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:rgba(162,152,139,.75);
}

/* --------------------------------------------------- demo badge / toast --- */
.demo-badge{
  position:fixed;left:16px;bottom:16px;z-index:70;pointer-events:none;
  display:flex;align-items:center;gap:7px;padding:7px 12px;
  font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--body);
  background:rgba(251,248,243,.82);backdrop-filter:blur(10px);
  border:1px solid var(--line-2);opacity:.7;
}
.demo-badge i{width:4px;height:4px;border-radius:50%;background:var(--brass);flex:none}
.toast{
  position:fixed;left:50%;bottom:28px;translate:-50% 18px;z-index:80;
  background:var(--espresso);color:var(--paper);padding:14px 22px;font-size:12px;
  letter-spacing:.06em;opacity:0;pointer-events:none;text-align:center;
  max-width:calc(100vw - 32px);transition:opacity .35s ease,translate .35s ease;
}
.toast.is-shown{opacity:1;translate:-50% 0}

/* -------------------------------------------------------------- reveal --- */
.reveal{
  opacity:0;transform:translateY(24px);
  transition:opacity .9s var(--ease),transform .9s var(--ease);
}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.09s}
.reveal[data-delay="2"]{transition-delay:.18s}
.reveal[data-delay="3"]{transition-delay:.27s}
.reveal[data-delay="4"]{transition-delay:.36s}
.reveal[data-delay="5"]{transition-delay:.45s}

/* ---------------------------------------------------------- responsive --- */
@media (max-width:1080px){
  .hero{grid-template-columns:1fr;min-height:0}
  .hero__text{padding:clamp(48px,7vw,72px) var(--pad) 44px}
  .hero__media{aspect-ratio:4/3}
  .hero__stamp{max-width:230px;padding:16px 20px}
  .head{grid-template-columns:1fr;align-items:start}
  .nav{gap:20px}
  .strip .wrap{grid-template-columns:1fr 1fr}
  .strip__cell{padding:30px 22px 30px 0}
  .strip__cell:nth-child(2n){border-right:0;padding-left:22px}
  .strip__cell:nth-child(n+3){border-top:1px solid var(--line)}
  .strip__cell:nth-child(3){padding-left:0}
  .services,.projects{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:1fr 1fr}
  .step:nth-child(3){padding-left:0;border-left:0}
  .step:nth-child(n+3){margin-top:28px}
  .about,.why{grid-template-columns:1fr;gap:34px}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav,.header .btn{display:none}
  .burger{display:block}
  .strip .wrap{grid-template-columns:1fr}
  .strip__cell{border-right:0;padding:26px 0}
  .strip__cell + .strip__cell{padding-left:0;border-top:1px solid var(--line)}
  .services,.projects,.process{grid-template-columns:1fr}
  .step + .step{padding-left:0;border-left:0;margin-top:26px}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .gallery a:first-child{grid-column:span 2;grid-row:span 1;aspect-ratio:3/2}
  .why__grid{gap:8px}
  .footer__grid{grid-template-columns:1fr}
  .btn{flex:1 1 auto}
  .hero__media{aspect-ratio:1/1}
  .hero__stamp{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
  .hero h1 .line > span{transform:none}
}