/* =========================================================
   SOZOSHA STUDIOS — "Midnight Intelligence"
   ========================================================= */

/* ---- Display serif: Cormorant Garamond (Google Fonts) ---- */

:root{
  --midnight:#0B0B0D;
  --graphite:#1B1D21;
  --platinum:#D8D4CC;
  --gold:#C8A96A;
  --gold-soft:rgba(200,169,106,.18);
  --slate:#4E5358;
  --white:#F7F7F3;

  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Inter","Neue Haas Grotesk",system-ui,-apple-system,sans-serif;

  --maxw:1240px;
  --gutter:clamp(22px,5vw,64px);
  --section-y:clamp(80px,11vw,160px);

  --line:rgba(216,212,204,.12);
  --line-gold:rgba(200,169,106,.35);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--midnight);
  color:var(--white);
  font-family:var(--sans);
  font-weight:300;
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
em{font-style:italic}

/* ---- Layout helpers ---- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.narrow{max-width:820px;margin-inline:auto}
.narrow-tight{max-width:680px}
.center{text-align:center;margin-inline:auto}
.section{padding-block:var(--section-y)}
.section-alt{background:var(--graphite)}

/* ---- Typography ---- */
.display{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(2.9rem,7vw,6.3rem);
  line-height:1.0;letter-spacing:-.005em;
}
.display-sm{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(2.4rem,5.4vw,4.5rem);line-height:1.04;
}
.h2{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(2.05rem,4vw,3.5rem);
  line-height:1.1;letter-spacing:-.005em;
  max-width:18ch;
}
.h2.center{max-width:22ch}
.h2.light{max-width:20ch}
.overline,.kicker{
  font-family:var(--sans);font-weight:500;
  font-size:.74rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--gold);
}
.kicker{display:block;margin-bottom:1.4rem}
.kicker.center{margin-bottom:1.8rem}
.lede{
  font-size:clamp(1.05rem,1.6vw,1.3rem);
  color:var(--platinum);font-weight:300;line-height:1.6;max-width:46ch;
}
.lede.center{max-width:60ch;margin-inline:auto}
.prose{color:var(--platinum);font-weight:300;max-width:62ch}
.prose.center{margin-inline:auto}
.lead-statement{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(1.75rem,3.2vw,2.75rem);line-height:1.24;
  margin-bottom:1.8rem;
}
.lead-statement em{color:var(--gold);font-style:italic}

.section-head{margin-bottom:clamp(40px,5vw,72px)}
.section-head .prose{margin-top:1.4rem}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-weight:500;font-size:.82rem;
  letter-spacing:.13em;text-transform:uppercase;
  padding:1.05em 2.2em;border-radius:4px;
  border:1px solid var(--gold);background:transparent;color:var(--gold);
  transition:background .45s var(--ease),color .45s var(--ease);
  cursor:pointer;
}
.btn-gold:hover{background:var(--gold);color:var(--midnight)}
.btn-ghost{border-color:var(--line);color:var(--white)}
.btn-ghost:hover{border-color:var(--platinum);background:rgba(247,247,243,.06)}
.btn-lg{padding:1.2em 2.8em;font-size:.88rem}

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding-block:1.4rem;
  transition:background .4s var(--ease),padding .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(11,11,13,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding-block:.9rem;border-bottom-color:var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem}
.brand{display:flex;flex-direction:column;line-height:1}
.brand-mark{
  font-family:var(--serif);font-weight:400;font-size:1.32rem;
  letter-spacing:.34em;color:var(--white);
}
.brand-sub{
  font-family:var(--sans);font-weight:500;font-size:.58rem;
  letter-spacing:.42em;color:var(--gold);margin-top:.35em;padding-left:.04em;
}
.brand-mark.big{font-size:2.4rem;letter-spacing:.28em}
.nav{display:flex;align-items:center;gap:2.3rem}
.nav a{
  font-size:.82rem;letter-spacing:.06em;color:var(--platinum);
  font-weight:400;transition:color .3s var(--ease);position:relative;
}
.nav a:not(.nav-cta)::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;
  background:var(--gold);transition:width .35s var(--ease);
}
.nav a:not(.nav-cta):hover{color:var(--white)}
.nav a:not(.nav-cta):hover::after{width:100%}
.nav-cta{
  border:1px solid var(--gold);color:var(--gold);
  padding:.7em 1.4em;border-radius:4px;letter-spacing:.1em;
  text-transform:uppercase;font-size:.72rem;font-weight:500;
  transition:background .4s var(--ease),color .4s var(--ease);
}
.nav-cta:hover{background:var(--gold);color:var(--midnight)}
.menu-toggle{display:none;flex-direction:column;gap:6px;background:none;border:0;cursor:pointer;padding:8px}
.menu-toggle span{width:26px;height:1.5px;background:var(--white);transition:.3s var(--ease)}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding-top:clamp(110px,15vh,180px)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.85) brightness(.78)}
.hero-scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(11,11,13,.55) 0%,rgba(11,11,13,.12) 32%,rgba(11,11,13,.9) 100%),
    radial-gradient(120% 80% at 15% 90%,rgba(11,11,13,.7),transparent 60%);
}
.hero-content{position:relative;z-index:2;padding-bottom:clamp(120px,17vh,210px)}
.hero-content .overline{margin-bottom:2rem;color:var(--gold)}
.hero .display{margin-bottom:1.8rem;max-width:16ch}
.hero .lede{max-width:50ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.6rem}

/* Hero descriptor strip — pinned to the base of the hero, reads as an editorial baseline (kept clear of the nav) */
.hero-meta{position:absolute;left:0;right:0;bottom:0;z-index:2;border-top:1px solid var(--line)}
.hero-meta-inner{
  display:flex;flex-wrap:wrap;align-items:center;
  column-gap:clamp(20px,4vw,56px);row-gap:.4rem;padding-block:1.5rem}
.hero-meta span{
  font-family:var(--sans);font-weight:500;font-size:.72rem;
  letter-spacing:.24em;text-transform:uppercase;color:var(--platinum);
  position:relative;display:inline-flex;align-items:center}
.hero-meta span:not(:last-child)::after{
  content:"";width:4px;height:4px;border:1px solid var(--gold);
  transform:rotate(45deg);margin-left:clamp(10px,2vw,28px);opacity:.7}

/* =========================================================
   LEAD / POSITIONING
   ========================================================= */
.section-lead{padding-block:clamp(90px,12vw,170px)}

/* =========================================================
   PURPOSE
   ========================================================= */
.grid-2{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(40px,6vw,90px);align-items:center}
.moments{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0}
.moments li{
  font-family:var(--serif);font-size:clamp(1.2rem,1.8vw,1.55rem);
  font-weight:500;color:var(--white);
  padding:1.05rem 0;border-top:1px solid var(--line);
  position:relative;padding-left:1.6rem;
}
.moments li::before{content:"";position:absolute;left:0;top:50%;width:7px;height:7px;border:1px solid var(--gold);transform:translateY(-50%) rotate(45deg)}

/* =========================================================
   WHO WE ARE (SPLIT)
   ========================================================= */
.section-split{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;gap:0}
.split-media{position:relative;min-height:520px;overflow:hidden}
.split-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.85) brightness(.82)}
.split-body{padding:var(--section-y) var(--gutter);display:flex;flex-direction:column;justify-content:center;max-width:680px}
.split-body .h2{margin-block:1.2rem 1.6rem}
.split-body .prose+.prose{margin-top:1.2rem}

/* =========================================================
   PHILOSOPHY
   ========================================================= */
.section-philosophy{text-align:center}
.philosophy-lines{margin:clamp(20px,4vw,48px) 0 clamp(36px,5vw,60px)}
.phil{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(1.8rem,4.6vw,3.6rem);line-height:1.45;
  color:var(--slate);transition:color .6s var(--ease);
}
.phil span{color:var(--white)}
.phil.in span{color:var(--white)}
.phil.in{color:var(--platinum)}

/* =========================================================
   SERVICES
   ========================================================= */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.service{background:var(--graphite);padding:clamp(28px,3vw,44px);transition:background .4s var(--ease)}
.section:not(.section-alt) .service{background:var(--midnight)}
.service:hover{background:#202327}
.section:not(.section-alt) .service:hover{background:#131416}
.svc-icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:48px;height:48px;border:1px solid var(--line-gold);border-radius:50%;
  color:var(--gold);font-size:1.2rem;margin-bottom:1.5rem;
  transition:border-color .4s var(--ease),background .4s var(--ease);
}
.service:hover .svc-icon{border-color:var(--gold);background:var(--gold-soft)}
.service h3{font-family:var(--serif);font-weight:400;font-size:1.35rem;line-height:1.2;margin-bottom:.8rem;color:var(--white)}
.service p{font-size:.92rem;color:var(--platinum);line-height:1.65}

/* =========================================================
   PLATFORMS
   ========================================================= */
.platforms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,32px)}
.platform{border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;transition:border-color .5s var(--ease),transform .5s var(--ease)}
.platform:hover{border-color:var(--line-gold);transform:translateY(-4px)}
.platform-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--graphite)}
.platform-media img{width:100%;height:100%;object-fit:cover;object-position:top center;filter:saturate(.92) brightness(.9);transition:transform 1.1s var(--ease),filter .6s var(--ease)}
.platform:hover .platform-media img{filter:saturate(1) brightness(1)}
.platform-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(11,11,13,.4));pointer-events:none}
/* browser-window chrome over each site preview */
.browser-bar{
  position:absolute;top:0;left:0;right:0;z-index:3;height:32px;
  display:flex;align-items:center;gap:7px;padding:0 14px;
  background:rgba(11,11,13,.82);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line)}
.browser-bar span{width:9px;height:9px;border-radius:50%;background:var(--slate);opacity:.8}
.browser-bar i{
  margin-left:9px;font-style:normal;font-family:var(--sans);
  font-size:.68rem;letter-spacing:.06em;color:var(--platinum)}
.platform-body{padding:clamp(24px,2.4vw,34px);flex:1;border-top:2px solid var(--gold);display:flex;flex-direction:column}
.platform[data-accent="couture"] .platform-body{border-top-color:var(--platinum)}
.platform[data-accent="vastu"] .platform-body{border-top-color:var(--gold)}
.platform[data-accent="breakroom"] .platform-body{border-top-color:#9b3b34}
.platform-body h3{font-family:var(--serif);font-weight:400;font-size:1.5rem;color:var(--white);margin-bottom:.4rem}
.platform-body h3 em{font-style:italic;color:var(--gold);font-size:.78em}
.platform-tag{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;font-weight:500}
.platform-body p{font-size:.92rem;color:var(--platinum);line-height:1.65}
.platform-link{
  margin-top:auto;padding-top:1.6rem;
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--sans);font-weight:500;font-size:.82rem;letter-spacing:.04em;
  color:var(--gold);transition:gap .35s var(--ease),color .35s var(--ease)}
.platform-link span{transition:transform .35s var(--ease)}
.platform-link:hover{color:var(--white)}
.platform-link:hover span{transform:translate(2px,-2px)}

/* =========================================================
   INDUSTRIES
   ========================================================= */
.industries{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.industries li{
  padding:1.15rem .2rem;border-bottom:1px solid var(--line);
  font-size:.96rem;color:var(--platinum);
  display:flex;align-items:center;gap:.7rem;transition:color .3s var(--ease)}
.industries li::before{content:"";width:5px;height:5px;background:var(--gold);border-radius:50%;flex:0 0 auto;opacity:.6}
.industries li:hover{color:var(--white)}

/* =========================================================
   GLOBAL
   ========================================================= */
.section-global{position:relative;display:flex;align-items:center;min-height:78vh;overflow:hidden;padding-block:var(--section-y)}
.global-media{position:absolute;inset:0;z-index:0}
.global-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.7) brightness(.5)}
.global-scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,11,13,.92) 0%,rgba(11,11,13,.7) 45%,rgba(11,11,13,.3) 100%)}
.global-content{position:relative;z-index:2;max-width:640px}
.global-content .h2{margin-block:1.2rem 1.5rem}
.regions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2.2rem}
.regions span{
  border:1px solid var(--line-gold);color:var(--platinum);
  padding:.55em 1.2em;border-radius:50px;font-size:.8rem;letter-spacing:.04em}

/* =========================================================
   WHY US
   ========================================================= */
.section-why{text-align:center}
.section-why .h2{margin-block:1.2rem clamp(34px,4vw,54px)}
.chain{list-style:none;max-width:560px;margin:0 auto clamp(34px,4vw,50px);text-align:left}
.chain li{
  font-family:var(--serif);font-weight:500;font-size:clamp(1.25rem,2.2vw,1.75rem);
  color:var(--white);padding:.95rem 0 .95rem 2.2rem;position:relative;
  border-bottom:1px solid var(--line)}
.chain li::before{content:"\2192";position:absolute;left:0;color:var(--gold)}

/* =========================================================
   STATS
   ========================================================= */
.section-stats{background:var(--graphite);border-block:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(20px,2vw,30px)}
.stat{text-align:center;padding:1rem 0}
.stat-num{
  display:block;font-family:var(--serif);font-weight:500;
  font-size:clamp(2.8rem,5.4vw,4.8rem);line-height:1;color:var(--gold);
  letter-spacing:-.01em;margin-bottom:.7rem}
.stat-label{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--platinum)}

/* =========================================================
   CTA
   ========================================================= */
.section-cta{position:relative;text-align:center;overflow:hidden;padding-block:clamp(110px,15vw,200px)}
.cta-media{position:absolute;inset:0;z-index:0}
.cta-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.7) brightness(.4)}
.cta-scrim{position:absolute;inset:0;background:radial-gradient(80% 80% at 50% 50%,rgba(11,11,13,.55),rgba(11,11,13,.9))}
.cta-content{position:relative;z-index:2}
.cta-content .display-sm{margin-block:1.2rem 1.6rem}
.cta-content .lede{margin-bottom:2.6rem}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{background:var(--midnight);border-top:1px solid var(--line-gold);padding-top:clamp(60px,7vw,96px)}
.footer-inner{display:grid;grid-template-columns:1.2fr 1.8fr;gap:clamp(40px,6vw,80px);padding-bottom:clamp(40px,5vw,64px)}
.footer-brand .brand-sub{font-size:.62rem;margin-top:.5em}
.footer-quote{font-family:var(--serif);font-style:italic;font-size:1.25rem;color:var(--platinum);margin-top:1.8rem}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.footer-col h4{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:1.3rem;font-weight:500}
.footer-col a{display:block;font-size:.92rem;color:var(--platinum);padding:.4rem 0;transition:color .3s var(--ease)}
.footer-col a:hover{color:var(--white)}
.footer-base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding-block:1.8rem;border-top:1px solid var(--line);font-size:.78rem;color:var(--slate)}

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-scrollcue{display:none}
  html{scroll-behavior:auto}
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1100px){
  /* Collapse nav to a drawer before the links run out of horizontal room */
  .nav{
    position:fixed;inset:0 0 0 auto;width:min(82vw,360px);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:1.8rem;
    background:rgba(11,11,13,.97);backdrop-filter:blur(20px);
    padding:3rem var(--gutter);
    transform:translateX(100%);transition:transform .5s var(--ease);
    border-left:1px solid var(--line);
  }
  .nav.open{transform:none}
  .nav a{font-size:1.1rem}
  .menu-toggle{display:flex;z-index:120}
  .menu-toggle.open span:first-child{transform:translateY(4px) rotate(45deg)}
  .menu-toggle.open span:last-child{transform:translateY(-4px) rotate(-45deg)}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .platforms-grid{grid-template-columns:1fr;max-width:560px;margin-inline:auto}
  .industries{grid-template-columns:repeat(3,1fr)}
  .stats-grid{grid-template-columns:repeat(3,1fr);gap:36px 20px}
}
@media (max-width:760px){
  body{font-size:16px}
  .grid-2{grid-template-columns:1fr;gap:36px}
  .moments{grid-template-columns:1fr}
  .moments li:nth-child(2){border-top:none}
  .section-split{grid-template-columns:1fr}
  .split-media{min-height:60vw}
  .services-grid{grid-template-columns:1fr}
  .industries{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:40px 16px}
  .stat:last-child{grid-column:1/-1}
  .footer-inner{grid-template-columns:1fr;gap:48px}
  .footer-cols{grid-template-columns:repeat(3,1fr);gap:1rem}
  .footer-base{flex-direction:column}
}
@media (max-width:440px){
  .footer-cols{grid-template-columns:1fr;gap:2rem}
  .hero-actions{flex-direction:column;align-items:flex-start}
  .hero-actions .btn{width:100%}
}