/* =====================================================================
   NEXSOLID · nexsolid.com.au  —  v4 cinematic
   Original, on.energy-genre: near-black, electric-mint accent,
   Clash Display, blur-in reveals, full-screen color-flip statement.
   ===================================================================== */

:root{
  --bg:#070708;
  --bg-2:#0D0E10;
  --bg-3:#141518;
  --ink:#F2F3F0;
  --ink-2:#9DA09B;
  --ink-3:#62645F;
  --line:rgba(255,255,255,.10);
  --line-2:rgba(255,255,255,.18);
  --acc:#36F2C7;
  --acc-2:#27C7A3;
  --acc-ink:#04231C;
  --maxw:1340px;
  --pad:48px;
  --ease:cubic-bezier(.19,1,.22,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:"Hanken Grotesk",system-ui,sans-serif;
  font-size:17px;line-height:1.5;letter-spacing:-.005em;
  overflow-x:hidden;
}
::selection{background:var(--acc);color:var(--acc-ink)}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
.dsp{font-family:"Clash Display","Hanken Grotesk",sans-serif;font-weight:600;line-height:.92;letter-spacing:-.025em}
.mono{font-family:"Space Mono",monospace}
.wrap{width:min(var(--maxw),92vw);margin:0 auto}
section{position:relative}

/* film grain (no blend-mode) */
.grain{position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- reveal (blur-in, the signature motion) ---------- */
.r{opacity:0;filter:blur(14px);transform:translateY(26px);transition:opacity 1s var(--ease),filter 1s var(--ease),transform 1s var(--ease)}
.r.in{opacity:1;filter:blur(0);transform:none}
.r.d1{transition-delay:.09s}.r.d2{transition-delay:.18s}.r.d3{transition-delay:.27s}.r.d4{transition-delay:.36s}.r.d5{transition-delay:.45s}
.words .w{display:inline-block;opacity:0;filter:blur(18px);transform:translateY(.3em);
  transition:opacity .9s var(--ease),filter .9s var(--ease),transform .9s var(--ease)}
.words .w.in{opacity:1;filter:blur(0);transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .r,.words .w{opacity:1;filter:none;transform:none}
}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto 0;z-index:70;transition:.4s var(--ease)}
.hdr .bar{display:flex;align-items:center;justify-content:space-between;gap:20px;width:min(var(--maxw),92vw);margin:0 auto;padding:22px 0}
.hdr.scrolled{background:rgba(7,7,8,.72);backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--line)}
.hdr.scrolled .bar{padding:14px 0}
.ns{display:flex;align-items:center;gap:13px}
.ns .mk{width:42px;height:42px;flex-shrink:0}
.ns .nm{font-family:"Clash Display",sans-serif;font-weight:600;font-size:20px;letter-spacing:-.02em;line-height:1}
.ns .sub{display:block;font-family:"Space Mono",monospace;font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);margin-top:3px}
.nav{display:flex;gap:6px;align-items:center}
.nav a{font-size:14px;color:var(--ink-2);padding:9px 14px;border-radius:100px;transition:.25s}
.nav a:hover{color:var(--ink);background:rgba(255,255,255,.05)}
.hcta{display:flex;align-items:center;gap:12px}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:"Space Mono",monospace;font-size:13px;letter-spacing:.02em;text-transform:uppercase;
  padding:13px 22px;border-radius:100px;transition:.3s var(--ease);white-space:nowrap;border:1px solid transparent}
.btn .ar{transition:transform .3s var(--ease)}.btn:hover .ar{transform:translate(3px,-3px)}
.btn-acc{background:var(--acc);color:var(--acc-ink);font-weight:700}
.btn-acc:hover{transform:translateY(-2px);box-shadow:0 14px 36px -12px rgba(54,242,199,.4)}
.btn-line{border-color:var(--line-2);color:var(--ink)}
.btn-line:hover{border-color:var(--acc);color:var(--acc)}
.menu{display:none;width:46px;height:46px;border:1px solid var(--line-2);border-radius:100px;background:none;color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.menu svg{width:20px;height:20px}

.drawer{position:fixed;inset:0;z-index:80;background:rgba(7,7,8,.97);backdrop-filter:blur(14px);transform:translateY(-100%);transition:.5s var(--ease);visibility:hidden;padding:26px 6vw;display:flex;flex-direction:column}
.drawer.open{transform:none;visibility:visible}
.drawer .dt{display:flex;justify-content:space-between;align-items:center}
.drawer nav{display:flex;flex-direction:column;margin-top:46px}
.drawer nav a{font-family:"Clash Display",sans-serif;font-size:2.4rem;font-weight:600;padding:14px 0;border-bottom:1px solid var(--line);letter-spacing:-.02em}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding-bottom:clamp(48px,7vh,84px)}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg video,.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(7,7,8,.64) 0%,rgba(7,7,8,.4) 32%,rgba(7,7,8,.9) 80%,var(--bg) 100%),
  linear-gradient(90deg,rgba(7,7,8,.92) 0%,rgba(7,7,8,.42) 55%,transparent 82%)}
#hcv{position:absolute;inset:0;z-index:-1;opacity:.5}
.hero .eyebrow{font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--acc);display:flex;align-items:center;gap:12px;margin-bottom:30px}
.hero .eyebrow::before{content:"";width:26px;height:1px;background:var(--acc)}
.hero h1{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(3rem,10.5vw,10.5rem);line-height:.9;letter-spacing:-.03em;max-width:16ch}
.hero h1 .acc{color:var(--acc)}
.hero .sub{margin-top:30px;max-width:52ch;font-size:clamp(1.05rem,1.5vw,1.35rem);color:var(--ink-2);line-height:1.5}
.hero-actions{display:flex;gap:14px;margin-top:40px;flex-wrap:wrap}
.scrollcue{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);font-family:"Space Mono",monospace;font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-3);display:flex;flex-direction:column;align-items:center;gap:8px}
.scrollcue .ln{width:1px;height:34px;background:linear-gradient(var(--acc),transparent);animation:cue 1.8s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- marquee ---------- */
.marq{overflow:hidden;border-block:1px solid var(--line);padding:24px 0;-webkit-mask:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.marq .track{display:flex;gap:50px;width:max-content;animation:marq 36s linear infinite;align-items:center}
.marq:hover .track{animation-play-state:paused}
.marq span{font-family:"Clash Display",sans-serif;font-weight:500;font-size:clamp(18px,2.2vw,30px);letter-spacing:-.02em;color:var(--ink-3);white-space:nowrap;display:inline-flex;align-items:center;gap:22px}
.marq span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--acc)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- section scaffold ---------- */
.sec{padding:clamp(90px,13vw,200px) 0}
.klabel{font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);display:flex;align-items:center;gap:12px;margin-bottom:30px}
.klabel .no{color:var(--acc)}
.big{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(2.2rem,6vw,5.4rem);line-height:.98;letter-spacing:-.03em}
.big .acc{color:var(--acc)}
.statement{font-family:"Clash Display",sans-serif;font-weight:500;font-size:clamp(2rem,4.6vw,4rem);line-height:1.04;letter-spacing:-.025em;max-width:20ch}
.statement .dim{color:var(--ink-3)}
.body-lg{font-size:clamp(1.05rem,1.4vw,1.3rem);line-height:1.55;color:var(--ink-2);max-width:56ch}

/* ---------- color-flip statement (signature) ---------- */
.flip{background:var(--acc);color:var(--acc-ink);padding:clamp(100px,15vw,230px) 0;overflow:hidden}
.flip .klabel{color:var(--acc-ink)}.flip .klabel .no{color:var(--acc-ink)}
.flip h2{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(2.4rem,7vw,6.4rem);line-height:.98;letter-spacing:-.035em;max-width:18ch}
.flip h2 .dim{color:rgba(4,35,28,.45)}
.flip .row{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-top:60px;border-top:1px solid rgba(4,35,28,.2);padding-top:30px}
.flip .meta{display:flex;gap:54px;flex-wrap:wrap}
.flip .meta .v{font-family:"Clash Display",sans-serif;font-weight:600;font-size:1.7rem;letter-spacing:-.02em}
.flip .meta .t{font-size:13.5px;opacity:.7;margin-top:6px;max-width:24ch}

/* ---------- big editorial list (chemistries / chain) ---------- */
.elist{border-top:1px solid var(--line);margin-top:64px}
.erow{display:grid;grid-template-columns:90px 1fr;gap:0 40px;padding:clamp(28px,4vw,52px) 0;border-bottom:1px solid var(--line);position:relative;transition:.5s var(--ease)}
.erow .no{font-family:"Space Mono",monospace;font-size:14px;color:var(--ink-3);padding-top:14px}
.erow .ec{display:grid;grid-template-columns:1fr .85fr;gap:0 50px;align-items:baseline}
.erow h3{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(1.8rem,4.2vw,3.4rem);letter-spacing:-.03em;line-height:1;transition:.4s var(--ease)}
.erow h3 .sci{font-family:"Space Mono",monospace;font-size:.32em;color:var(--ink-3);margin-left:12px;vertical-align:middle}
.erow p{color:var(--ink-2);font-size:15.5px;line-height:1.55;max-width:44ch}
.erow .tag{font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--acc);display:inline-block;margin-top:14px}
.erow:hover{padding-left:22px}
.erow:hover h3{color:var(--acc)}

/* ---------- split / media ---------- */
.split{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(40px,6vw,96px);align-items:center}
.split.rev{direction:rtl}.split.rev>*{direction:ltr}
.frame{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.frame img,.frame video{width:100%;height:100%;object-fit:cover;aspect-ratio:5/4;filter:grayscale(.15) contrast(1.05)}
.frame .cap{position:absolute;left:20px;bottom:18px;font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.04em;color:#EDEEEB;display:flex;align-items:center;gap:11px;text-shadow:0 1px 16px rgba(0,0,0,.6)}
.frame .cap .dot{width:6px;height:6px;border-radius:50%;background:var(--acc)}
.feat{margin-top:32px;list-style:none}
.feat li{display:flex;gap:16px;padding:20px 0;border-top:1px solid var(--line)}
.feat .ic{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:var(--acc);color:var(--acc-ink);display:grid;place-items:center;margin-top:2px}
.feat .ic svg{width:13px;height:13px}
.feat b{font-family:"Clash Display",sans-serif;font-weight:600;letter-spacing:-.01em}
.feat span{color:var(--ink-2);font-size:15px}

/* ---------- stats ---------- */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.stat{padding:clamp(28px,3.4vw,46px);border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat .v{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(2.4rem,5vw,4.2rem);line-height:1;letter-spacing:-.03em}
.stat .v .acc{color:var(--acc)}
.stat .t{color:var(--ink-2);font-size:13.5px;margin-top:14px;line-height:1.45;max-width:22ch}

/* ---------- architecture device ---------- */
.arch{border:1px solid var(--line);border-radius:14px;background:radial-gradient(700px 360px at 50% 0,rgba(54,242,199,.07),transparent 60%),#0A0B0D;padding:clamp(20px,3vw,40px)}
.arch svg{width:100%;height:auto}
.flow{stroke-dasharray:6 10;animation:flow 1.3s linear infinite}
@keyframes flow{to{stroke-dashoffset:-32}}
.pn{animation:pn 2.6s ease-in-out infinite}@keyframes pn{0%,100%{opacity:.5}50%{opacity:1}}

/* ---------- projects (full-bleed plates) ---------- */
.plates{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:64px}
.plate{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);min-height:clamp(340px,40vw,520px);display:flex;align-items:flex-end;transition:.5s var(--ease)}
.plate img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;filter:grayscale(.35) contrast(1.05);transition:.7s var(--ease)}
.plate::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(7,7,8,0),rgba(7,7,8,.55) 55%,rgba(7,7,8,.95))}
.plate:hover img{transform:scale(1.05);filter:grayscale(0)}
.plate .pc{padding:32px}
.plate .ps{font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.06em;color:var(--acc)}
.plate h3{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(1.6rem,2.6vw,2.2rem);letter-spacing:-.02em;margin:10px 0 8px}
.plate .pm{font-family:"Space Mono",monospace;font-size:12px;color:var(--ink-2);display:flex;gap:8px;flex-wrap:wrap}
.plate .pm span{border:1px solid var(--line-2);border-radius:100px;padding:4px 10px}

/* ---------- company ---------- */
.offices{display:flex;gap:46px;flex-wrap:wrap;margin-top:38px;border-top:1px solid var(--line);padding-top:26px}
.office .ot{font-family:"Space Mono",monospace;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.office .oc{font-family:"Clash Display",sans-serif;font-weight:500;font-size:1.3rem;margin-top:7px;letter-spacing:-.01em}

/* ---------- contact ---------- */
.contact .mail{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(2rem,6vw,5rem);letter-spacing:-.03em;display:inline-block;border-bottom:2px solid var(--line-2);padding-bottom:8px;transition:.3s}
.contact .mail:hover{color:var(--acc);border-color:var(--acc)}
.crow{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}
.crow span{font-family:"Space Mono",monospace;font-size:12px;color:var(--ink-2);border:1px solid var(--line-2);border-radius:100px;padding:8px 15px}

/* ---------- footer ---------- */
.ft{border-top:1px solid var(--line);padding:clamp(56px,8vw,90px) 0 40px}
.ft .frow{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.ft .fbig{font-family:"Clash Display",sans-serif;font-weight:600;font-size:clamp(2.4rem,8vw,7rem);line-height:.9;letter-spacing:-.03em}
.ft .fsub{font-family:"Space Mono",monospace;font-size:12px;color:var(--ink-3);letter-spacing:.06em}
.ft .fbot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:60px;padding-top:26px;border-top:1px solid var(--line);font-family:"Space Mono",monospace;font-size:11.5px;color:var(--ink-3);letter-spacing:.05em}
.socs{display:flex;gap:10px}
.socs a{width:40px;height:40px;border:1px solid var(--line-2);border-radius:100px;display:grid;place-items:center;color:var(--ink-2);transition:.25s}
.socs a:hover{color:var(--acc-ink);background:var(--acc);border-color:var(--acc)}
.socs a svg{width:17px;height:17px}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .stat-row{grid-template-columns:repeat(2,1fr)}.stat:nth-child(3){border-left:0}
  .erow .ec{grid-template-columns:1fr}.erow p{margin-top:14px}
}
@media (max-width:820px){
  :root{--pad:24px}
  .nav,.hcta .btn{display:none}.menu{display:flex}
  .split,.split.rev,.plates{grid-template-columns:1fr;direction:ltr}
  .stat-row{grid-template-columns:1fr 1fr}
  .erow{grid-template-columns:50px 1fr}
}
@media (max-width:520px){
  .stat-row{grid-template-columns:1fr}.stat{border-left:0;border-top:1px solid var(--line)}.stat:first-child{border-top:0}
  .flip .meta{gap:30px}
}