/* =============================================================
   ZIRA Technologies — "Altitude" design system
   Night over the Quetta plateau: umber dark, gold light, cream type.
   Fraunces (display) + Inter (text). One bold element per page.
   ============================================================= */

:root{
  --night:#150D08;
  --night-2:#1B120C;
  --ridge:#241812;
  --ridge-2:#2F2119;
  --gold:#C9A257;
  --gold-hi:#E2C27F;
  --cream:#F3EBDD;
  --cream-soft:#D9CDBB;
  --dust:#A39280;
  --dusk:#7E93A8;
  --olive:#5E7A45;
  --live:#86B892;
  --line:rgba(243,235,221,.11);
  --line-2:rgba(243,235,221,.18);

  --f-display:"Fraunces",Georgia,"Times New Roman",serif;
  --f-text:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;

  --wrap:1220px;
  --pad:clamp(1.15rem,4.6vw,3rem);
  --ease:cubic-bezier(.2,.7,.2,1);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:9px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--night)}
body{
  margin:0;background:var(--night);color:var(--cream);
  font-family:var(--f-text);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit}
p{margin:0}
::selection{background:var(--gold);color:var(--night)}
:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:1rem;top:-3rem;background:var(--gold);color:var(--night);padding:.55rem 1rem;border-radius:999px;z-index:100;font-weight:600;text-decoration:none}
.skip:focus{top:1rem}

/* ---------- Type ---------- */
h1,h2,h3,h4{margin:0;font-weight:400}
.display{
  font-family:var(--f-display);font-optical-sizing:auto;
  font-size:clamp(2.6rem,1.2rem + 5.2vw,5.6rem);
  line-height:.98;letter-spacing:-.025em;font-weight:340;
  font-variation-settings:"SOFT" 30,"WONK" 0;
}
.h2{
  font-family:var(--f-display);font-optical-sizing:auto;
  font-size:clamp(1.9rem,1.1rem + 2.6vw,3.25rem);
  line-height:1.04;letter-spacing:-.018em;font-weight:360;
}
.h3{font-family:var(--f-display);font-size:clamp(1.35rem,1.05rem + .9vw,1.8rem);line-height:1.12;letter-spacing:-.01em;font-weight:400}
.h4{font-family:var(--f-text);font-size:1rem;font-weight:600;letter-spacing:-.005em;line-height:1.35}
.lede{font-size:clamp(1.05rem,.98rem + .35vw,1.25rem);line-height:1.6;color:var(--cream-soft);max-width:56ch}
.muted{color:var(--dust)}
.small{font-size:.88rem}
.prose{max-width:66ch;color:var(--cream-soft)}
.prose p+p{margin-top:1.05em}
.prose a{color:var(--gold-hi);text-underline-offset:3px}
.prose strong{color:var(--cream);font-weight:600}
.prose h2{font-family:var(--f-display);font-size:clamp(1.5rem,1.15rem + 1.3vw,2.1rem);line-height:1.1;color:var(--cream);margin:2.4em 0 .6em;font-weight:380}
.prose h3{font-size:1.06rem;font-weight:600;color:var(--cream);margin:1.8em 0 .45em}
.prose ul,.prose ol{padding-left:1.15rem;margin:.9em 0}
.prose li+li{margin-top:.4em}
.prose li::marker{color:var(--gold)}

/* Section headers: a short sentence that says what follows, never a label stack */
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2rem 4rem;align-items:end;margin-bottom:clamp(2.2rem,4vw,3.6rem)}
.sec-head .lede{justify-self:start}
@media (max-width:860px){.sec-head{grid-template-columns:1fr}}

/* ---------- Buttons & links ---------- */
.btn{
  --b:var(--gold);
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font:500 .95rem/1 var(--f-text);letter-spacing:.005em;text-decoration:none;
  padding:1rem 1.45rem;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:background-color .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),transform .3s var(--ease);
}
.btn-gold{background:var(--gold);color:var(--night)}
.btn-gold:hover{background:var(--gold-hi)}
.btn-line{border-color:var(--line-2);color:var(--cream)}
.btn-line:hover{border-color:var(--gold);color:var(--gold-hi)}
.btn:active{transform:translateY(1px)}
.btn svg{width:16px;height:16px}
.link{color:var(--gold-hi);text-decoration:none;border-bottom:1px solid rgba(226,194,127,.35);padding-bottom:1px;transition:border-color .25s var(--ease)}
.link:hover{border-color:var(--gold-hi)}
.actions{display:flex;flex-wrap:wrap;gap:.75rem}

/* ---------- Status ---------- */
.status{display:inline-flex;align-items:center;gap:.5rem;font-size:.82rem;color:var(--cream-soft)}
.status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(201,162,87,.14)}
.status.live::before{background:var(--live);box-shadow:0 0 0 4px rgba(134,184,146,.14)}
.status.soon::before{background:var(--dust);box-shadow:0 0 0 4px rgba(163,146,128,.12)}

/* ---------- Nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background-color .35s var(--ease),border-color .35s var(--ease);border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(21,13,8,.88);border-bottom-color:var(--line);-webkit-backdrop-filter:saturate(1.2) blur(10px);backdrop-filter:saturate(1.2) blur(10px)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.brand img{width:34px;height:34px}
.brand b{font-family:var(--f-display);font-weight:500;font-size:1.28rem;letter-spacing:.06em}
.brand span{display:block;font-size:.66rem;letter-spacing:.24em;color:var(--dust);margin-top:-2px}
.nav-links{display:flex;align-items:center;gap:.25rem}
.nav-links a{font-size:.92rem;text-decoration:none;color:var(--cream-soft);padding:.55rem .8rem;border-radius:999px;transition:color .2s var(--ease),background-color .2s var(--ease)}
.nav-links a:hover{color:var(--cream);background:rgba(243,235,221,.06)}
.nav-links a[aria-current="page"]{color:var(--cream)}
.nav-links .btn{margin-left:.6rem;padding:.72rem 1.1rem;color:var(--night)}
.nav-links .btn:hover{background:var(--gold-hi);color:var(--night)}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line-2);border-radius:999px;background:transparent;color:var(--cream);cursor:pointer;align-items:center;justify-content:center}
.nav-toggle span{display:block;width:16px;height:1.5px;background:currentColor;position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:currentColor;transition:transform .3s var(--ease)}
.nav-toggle span::before{top:-5px}.nav-toggle span::after{top:5px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-5px) rotate(-45deg)}
@media (max-width:920px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--night);border-bottom:1px solid var(--line);padding:.6rem var(--pad) 1.4rem;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease),visibility 0s .25s}
  .nav-links.open{opacity:1;transform:none;visibility:visible;transition:opacity .25s var(--ease),transform .25s var(--ease)}
  .nav-links a{padding:.95rem .2rem;border-radius:0;border-bottom:1px solid var(--line);font-size:1.02rem}
  .nav-links .btn{margin:1rem 0 0;padding:1rem;border-radius:999px;border-bottom:0}
}

/* ---------- Sections ---------- */
.section{padding-block:clamp(4.5rem,9vw,8.5rem);position:relative}
.section.tight{padding-block:clamp(3rem,6vw,5rem)}
.band{background:var(--night-2);border-block:1px solid var(--line)}
.topo{position:relative;isolation:isolate}
.topo::before{content:"";position:absolute;inset:0;background:url(/assets/topo.svg) center/cover no-repeat;opacity:.16;z-index:-1;pointer-events:none}
.page-top{padding-top:calc(74px + clamp(3.5rem,8vw,7rem))}

/* ---------- Hero (home) ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:url(/assets/topo.svg) center 60%/cover no-repeat;opacity:.13;z-index:-2}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:28vh;background:linear-gradient(to bottom,transparent,var(--night));z-index:-1;pointer-events:none}
.eagle-stage{position:absolute;inset:0;z-index:-1}
.eagle-stage canvas{width:100%;height:100%}
.eagle-film{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1.2s var(--ease)}
.eagle-film.on{opacity:1}
.hero>.wrap{width:100%}
.hero{align-items:flex-end}
.hero-copy{position:relative;padding-top:52svh;padding-bottom:clamp(96px,13svh,150px);max-width:700px}
.hero-copy::before{content:"";position:absolute;inset:auto -12% -10% -14%;height:120%;background:radial-gradient(60% 55% at 32% 62%,rgba(21,13,8,.82),rgba(21,13,8,0) 72%);z-index:-1;pointer-events:none}
.hero-copy .display,.hero-copy .lede{text-shadow:0 2px 24px rgba(21,13,8,.65)}
.hero-copy .display{max-width:12ch}
.hero-copy .lede{margin-top:1.6rem;max-width:44ch}
.hero-copy .actions{margin-top:2.2rem}
.hero-meta{position:absolute;left:0;right:0;bottom:1.6rem}
.hero-meta .wrap{display:flex;justify-content:space-between;gap:1rem;font-size:.82rem;color:var(--dust)}
.hero-meta .scroll{display:flex;align-items:center;gap:.6rem}
.hero-meta .scroll i{display:block;width:1px;height:26px;background:linear-gradient(var(--gold),transparent)}
@media (min-width:1100px){.hero-copy{max-width:640px}}
@media (max-width:720px){
  .hero-copy{padding-top:44svh;padding-bottom:110px}
  .hero-meta .place{display:none}
}

/* ---------- Disciplines (service rows) ---------- */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr) auto;gap:1.4rem 3rem;padding:2.2rem 0;border-bottom:1px solid var(--line);text-decoration:none;align-items:start;transition:background-color .35s var(--ease)}
.row .h3{transition:color .3s var(--ease),transform .4s var(--ease)}
.row p{color:var(--cream-soft);max-width:52ch}
.row ul{list-style:none;margin:.9rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.45rem}
.row li{font-size:.8rem;color:var(--cream-soft);border:1px solid var(--line);border-radius:999px;padding:.32rem .7rem}
.row .go{width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--cream-soft);transition:border-color .3s var(--ease),color .3s var(--ease),transform .4s var(--ease)}
.row .go svg{width:16px;height:16px}
a.row:hover .h3{color:var(--gold-hi);transform:translateX(6px)}
a.row:hover .go{border-color:var(--gold);color:var(--gold-hi);transform:rotate(-45deg)}
@media (max-width:860px){.row{grid-template-columns:1fr auto}.row>div:nth-child(2){grid-column:1/-1;grid-row:2}}

/* ---------- Al-Maharah feature ---------- */
.feature{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--night-2)}
.feature-copy{padding:clamp(1.6rem,4vw,3.4rem)}
.feature-copy .brandline{display:flex;align-items:center;gap:1.1rem;margin-bottom:1.8rem}
.logo-plate{flex:none;width:84px;height:84px;border-radius:18px;background:#fff;display:grid;place-items:center;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.06)}
.logo-plate img{width:72px;height:auto}
.feature-copy .facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;margin:2rem 0;padding:1.4rem 0;border-block:1px solid var(--line)}
.facts dt{font-size:.78rem;color:var(--dust);margin-bottom:.3rem}
.facts dd{margin:0;font-size:.95rem;color:var(--cream)}
.facts{margin:0}
.feature-stage{position:relative;min-height:520px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2.4rem 1.2rem;overflow:hidden;isolation:isolate;transition:background-color .9s var(--ease)}
.feature-stage::before{content:"";position:absolute;inset:-10%;background:radial-gradient(50% 55% at 50% 52%,rgba(201,162,87,.30),transparent 70%);z-index:-1;transition:opacity .9s var(--ease)}
.feature-stage::after{content:"";position:absolute;inset:-10%;background:radial-gradient(50% 55% at 50% 52%,rgba(94,122,69,.38),transparent 70%);z-index:-1;opacity:0;transition:opacity .9s var(--ease)}
.feature-stage[data-oil="green"]::before{opacity:0}
.feature-stage[data-oil="green"]::after{opacity:1}
.feature-stage .arabic{position:absolute;inset:auto 0 6%;text-align:center;font-family:var(--f-display);font-size:clamp(5rem,12vw,9rem);line-height:1;color:rgba(243,235,221,.05);pointer-events:none;z-index:-1}
.spin{height:clamp(300px,46vh,430px);aspect-ratio:171/720;background-repeat:no-repeat;background-size:3600% 100%;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.spin.dragging{cursor:grabbing}
.spin-ui{display:flex;flex-direction:column;align-items:center;gap:.9rem;margin-top:1.3rem}
.toggle{display:inline-flex;padding:4px;border-radius:999px;border:1px solid var(--line-2);background:rgba(21,13,8,.5)}
.toggle button{font:500 .84rem/1 var(--f-text);color:var(--cream-soft);background:transparent;border:0;border-radius:999px;padding:.6rem .95rem;cursor:pointer;transition:background-color .3s var(--ease),color .3s var(--ease)}
.toggle button[aria-pressed="true"]{background:var(--cream);color:var(--night)}
.spin-range{width:200px;accent-color:var(--gold)}
.spin-hint{font-size:.78rem;color:var(--dust)}
@media (max-width:920px){
  .feature{grid-template-columns:1fr}
  .feature-stage{min-height:auto;border-top:1px solid var(--line);order:-1}
  .feature-copy .facts{grid-template-columns:1fr 1fr}
}

/* ---------- Work list ---------- */
.work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem}
.work-card{display:flex;flex-direction:column;gap:1rem;padding:clamp(1.4rem,3vw,2.2rem);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--night-2);text-decoration:none;transition:border-color .3s var(--ease)}
.work-card:hover{border-color:rgba(201,162,87,.45)}
.work-card .top{display:flex;align-items:center;gap:1rem}
.work-card .top img{width:56px;height:56px;border-radius:12px;object-fit:contain;background:#fff}
.work-card p{color:var(--cream-soft)}
.work-card .foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-top:1rem;border-top:1px solid var(--line)}
@media (max-width:860px){.work-grid{grid-template-columns:1fr}}

/* ---------- Process (a true sequence) ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;counter-reset:s;border-top:1px solid var(--line)}
.steps li{counter-increment:s;padding:1.6rem 1.2rem 0 0;position:relative}
.steps li::before{content:counter(s);display:block;font-family:var(--f-display);font-size:2.2rem;line-height:1;color:var(--gold);margin-bottom:1rem;font-weight:300}
.steps li::after{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.steps h3{font-size:1rem;font-weight:600;margin-bottom:.4rem}
.steps p{font-size:.9rem;color:var(--cream-soft)}
@media (max-width:1060px){.steps{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:2rem}}
@media (max-width:620px){
  .steps{grid-template-columns:1fr;border-top:0;border-left:1px solid var(--line);padding-left:1.4rem;row-gap:1.6rem}
  .steps li{padding:0}
  .steps li::after{top:.7rem;left:calc(-1.4rem - 4px)}
  .steps li::before{font-size:1.6rem;margin-bottom:.5rem}
}

/* ---------- Products ---------- */
.prod{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem}
.prod article{padding:1.8rem;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--night-2);display:flex;flex-direction:column;gap:.9rem}
.prod article p{color:var(--cream-soft);font-size:.95rem}
.prod article .status{margin-top:auto;padding-top:1rem}
@media (max-width:920px){.prod{grid-template-columns:1fr}}

/* ---------- Split / panels ---------- */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(2rem,6vw,6rem);align-items:start}
@media (max-width:920px){.split{grid-template-columns:1fr}}
.panel{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--night-2);padding:clamp(1.4rem,3vw,2.2rem)}
.sticky{position:sticky;top:110px}
@media (max-width:920px){.sticky{position:static}}

.ticks{list-style:none;margin:0;padding:0}
.ticks li{position:relative;padding-left:1.5rem;color:var(--cream-soft)}
.ticks li+li{margin-top:.75rem}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;border-radius:50%;border:1.5px solid var(--gold)}
.ticks strong{color:var(--cream);font-weight:600}

.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.6rem 2.6rem}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.6rem 2.2rem}
.cell{padding-top:1.1rem;border-top:1px solid var(--line)}
.cell h3{font-size:1rem;font-weight:600;margin-bottom:.4rem}
.cell p{font-size:.94rem;color:var(--cream-soft)}
@media (max-width:860px){.grid-2,.grid-3{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1.5rem;padding:1.35rem 0;font-family:var(--f-display);font-size:clamp(1.1rem,1rem + .4vw,1.3rem);line-height:1.3}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-2);position:relative;transition:transform .35s var(--ease),border-color .3s var(--ease)}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:1.5px;background:var(--cream);transform:translate(-50%,-50%)}
.faq summary i::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .35s var(--ease)}
.faq details[open] summary i{border-color:var(--gold)}
.faq details[open] summary i::after{transform:translate(-50%,-50%) rotate(0)}
.faq .a{padding:0 0 1.5rem;color:var(--cream-soft);max-width:68ch}
.faq .a p+p{margin-top:.8em}

/* ---------- Closing ---------- */
.closing{text-align:left}
.closing .h2{max-width:16ch}
.closing .lede{margin-top:1.2rem}
.closing .actions{margin-top:2rem}

/* ---------- Breadcrumbs ---------- */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 1.6rem;padding:0;font-size:.84rem;color:var(--dust)}
.crumbs a{color:var(--cream-soft);text-decoration:none}
.crumbs a:hover{color:var(--gold-hi)}
.crumbs li+li::before{content:"/";margin-right:.5rem;color:var(--line-2)}

/* ---------- Tables ---------- */
.table{width:100%;border-collapse:collapse;font-size:.94rem}
.table th,.table td{text-align:left;padding:.85rem .6rem .85rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.table th{color:var(--dust);font-weight:500;font-size:.84rem}
.table td{color:var(--cream-soft)}
.table td:first-child{color:var(--cream)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* ---------- Forms ---------- */
.form{display:grid;gap:1.15rem}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem}
@media (max-width:620px){.form .two{grid-template-columns:1fr}}
.field label,.field legend{display:block;font-size:.86rem;color:var(--cream-soft);margin-bottom:.45rem}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:1rem;color:var(--cream);background:var(--night);
  border:1px solid var(--line-2);border-radius:var(--r-sm);padding:.85rem .95rem;transition:border-color .2s var(--ease)
}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold)}
fieldset.field,.field fieldset{border:0;margin:0;padding:0;min-width:0}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chips label{margin:0;position:relative}
.chips input{position:absolute;left:0;top:0;width:1px;height:1px;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:.6rem .9rem;border:1px solid var(--line-2);border-radius:999px;font-size:.88rem;color:var(--cream-soft);cursor:pointer;transition:all .2s var(--ease)}
.chips input:checked+span{background:var(--cream);color:var(--night);border-color:var(--cream)}
.chips input:focus-visible+span{outline:2px solid var(--gold-hi);outline-offset:2px}
.hp{position:absolute;left:-9999px}

/* ---------- Calculator ---------- */
.calc{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:1.6rem;align-items:start}
.calc-q{display:grid;gap:1.6rem}
.calc-out{position:sticky;top:110px;border-radius:var(--r-lg);border:1px solid rgba(201,162,87,.35);background:var(--ridge);padding:1.8rem}
.calc-out .big{font-family:var(--f-display);font-size:clamp(1.9rem,1.2rem + 2vw,2.7rem);line-height:1.05;margin:.4rem 0 .6rem}
.calc-out ul{list-style:none;margin:1.2rem 0;padding:1.2rem 0 0;border-top:1px solid var(--line);font-size:.9rem;color:var(--cream-soft)}
.calc-out li{display:flex;justify-content:space-between;gap:1rem}
.calc-out li+li{margin-top:.4rem}
@media (max-width:920px){.calc{grid-template-columns:1fr}.calc-out{position:static}}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);padding:clamp(3.5rem,6vw,5rem) 0 2rem;background:var(--night)}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:2.2rem}
.foot-grid h2{font-size:.86rem;font-weight:500;color:var(--dust);margin-bottom:.9rem}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li+li{margin-top:.5rem}
.foot-grid a{text-decoration:none;color:var(--cream-soft);font-size:.94rem}
.foot-grid a:hover{color:var(--gold-hi)}
.foot-brand img{width:150px;height:auto}
.foot-brand p{margin-top:1rem;color:var(--dust);font-size:.92rem;max-width:30ch}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:3.5rem;padding-top:1.4rem;border-top:1px solid var(--line);font-size:.82rem;color:var(--dust)}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}

/* ---------- Intro motion: one orchestrated moment on the hero ---------- */
.intro>*{opacity:0;transform:translateY(14px);animation:rise .9s var(--ease) forwards}
.intro>*:nth-child(2){animation-delay:.12s}
.intro>*:nth-child(3){animation-delay:.24s}
.intro>*:nth-child(4){animation-delay:.36s}
@keyframes rise{to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .intro>*{animation:none;opacity:1;transform:none}
  *,*::before,*::after{transition-duration:.01ms!important}
}

/* ---------- Inner pages ---------- */
.display.sm{font-size:clamp(2.3rem,1.25rem + 3.7vw,4.5rem);max-width:17ch}
.page-head .lede{margin-top:1.5rem}
.page-head .actions{margin-top:2rem}
.proof{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:1.4rem 2rem;align-items:center;padding:1.6rem;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--night-2)}
.proof .logo-plate{width:72px;height:72px;border-radius:16px}
.proof .logo-plate img{width:60px}
@media (max-width:760px){.proof{grid-template-columns:auto 1fr}.proof .actions{grid-column:1/-1}}
.note{border-left:2px solid var(--gold);padding:.9rem 1.1rem;background:rgba(201,162,87,.06);border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--cream-soft);font-size:.94rem;max-width:70ch}
.note strong{color:var(--cream)}
@media (min-width:721px) and (max-height:840px){
  .hero-copy{padding-top:46svh;padding-bottom:56px}
  .hero-copy .display{font-size:clamp(2.4rem,8.2svh,4.6rem)}
  .hero-copy .lede{margin-top:1.1rem}
  .hero-copy .actions{margin-top:1.5rem}
  .hero-meta{display:none}
}

/* ---------- Status that switches on a date ---------- */
.status.is-live::before{background:var(--live);box-shadow:0 0 0 4px rgba(134,184,146,.14)}

/* ---------- Project media: poster now, video when added ---------- */
.media{position:relative;margin:0;aspect-ratio:16/10;border-radius:var(--r-md);overflow:hidden;background:var(--ridge);isolation:isolate}
.media>img{width:100%;height:100%;object-fit:cover}
.media-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s var(--ease)}
.media.has-video .media-video{opacity:1}

/* ---------- Project cards with 3D tilt ---------- */
.projects{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.6rem}
.project{display:flex;flex-direction:column;gap:1.1rem;padding:1rem 1rem 1.4rem;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--night-2);text-decoration:none;color:inherit;position:relative;transition:border-color .3s var(--ease)}
.project:hover{border-color:rgba(201,162,87,.45)}
.project .body{padding:0 .5rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.project p{color:var(--cream-soft);font-size:.95rem}
.project .meta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.6rem;margin-top:auto;padding-top:.9rem;border-top:1px solid var(--line)}
.project .role{font-size:.84rem;color:var(--dust)}
@media (max-width:860px){.projects{grid-template-columns:1fr}}
[data-tilt]{transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .25s var(--ease),border-color .3s var(--ease);transform-style:preserve-3d;will-change:transform}
[data-tilt]::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(40% 40% at var(--gx,50%) var(--gy,30%),rgba(243,235,221,.07),transparent 70%);opacity:0;transition:opacity .3s var(--ease)}
[data-tilt]:hover::after{opacity:1}
[data-tilt] .media{transform:translateZ(28px)}

/* ---------- Vera chat preview (real replies, illustrative layout) ---------- */
.chat{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:radial-gradient(50% 60% at 50% 50%,rgba(134,184,146,.16),transparent 70%),linear-gradient(180deg,#1B140C,#110B07)}
.phone{width:min(300px,66%);max-height:92%;border-radius:28px;background:#0E1612;border:1px solid rgba(243,235,221,.12);display:flex;flex-direction:column;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5);font-size:11.5px;line-height:1.45}
.phone header{display:flex;align-items:center;gap:.55rem;padding:.75rem .8rem;background:#16231D;border-bottom:1px solid rgba(243,235,221,.06)}
.phone header i{width:24px;height:24px;border-radius:50%;background:var(--gold);display:grid;place-items:center;color:var(--night);font-style:normal;font-weight:600;font-size:11px}
.phone header b{font-weight:600;font-size:12px}
.phone header span{display:block;color:#8FA79A;font-size:10px}
.phone .msgs{flex:1;padding:.7rem;display:flex;flex-direction:column;gap:.45rem;overflow:hidden;justify-content:flex-end}
.phone .m{max-width:84%;padding:.45rem .6rem;border-radius:10px;color:#E8EFEA}
.phone .in{background:#1D2B24;align-self:flex-start;border-top-left-radius:3px}
.phone .out{background:#2F5A41;align-self:flex-end;border-top-right-radius:3px}
.phone .btns{display:flex;flex-wrap:wrap;gap:.3rem;align-self:flex-start;max-width:90%}
.phone .btns span{border:1px solid rgba(134,184,146,.45);color:#B7D8C2;border-radius:999px;padding:.2rem .55rem;font-size:10px}
.chat-note{font-size:.8rem;color:var(--dust);margin-top:.6rem}

/* ---------- Timeline (a dated sequence) ---------- */
.timeline{list-style:none;margin:0;padding:0 0 0 1.6rem;border-left:1px solid var(--line-2);display:grid;gap:2rem}
.timeline li{position:relative}
.timeline li::before{content:"";position:absolute;left:calc(-1.6rem - 5px);top:.45rem;width:9px;height:9px;border-radius:50%;background:var(--night);border:2px solid var(--gold)}
.timeline .when{font-size:.84rem;color:var(--gold-hi)}
.timeline h3{font-size:1.06rem;font-weight:600;margin:.2rem 0 .35rem}
.timeline p{color:var(--cream-soft);font-size:.95rem;max-width:60ch}

/* ---------- Terrain hero (About) ---------- */
.terrain{position:relative;overflow:hidden;isolation:isolate;min-height:88svh;display:flex;align-items:flex-end}
.terrain-stage{position:absolute;inset:0;z-index:-1}
.terrain-stage canvas{width:100%;height:100%}
.terrain::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(21,13,8,0) 55%,var(--night) 100%),radial-gradient(55% 45% at 25% 78%,rgba(21,13,8,.78),rgba(21,13,8,0) 75%);z-index:-1;pointer-events:none}
.terrain .display,.terrain .lede{text-shadow:0 2px 22px rgba(21,13,8,.8)}
.terrain .wrap{width:100%;padding-bottom:clamp(3rem,8vw,6rem);padding-top:calc(74px + 4rem)}
.pin{position:absolute;left:62%;top:30%;display:flex;align-items:center;gap:.6rem;font-size:.82rem;color:var(--cream-soft);pointer-events:none}
.pin i{width:10px;height:10px;border-radius:50%;background:var(--gold-hi);box-shadow:0 0 0 6px rgba(226,194,127,.16),0 0 24px rgba(226,194,127,.6)}
@media (max-width:720px){.pin{left:54%;top:26%}}

/* ---------- Portfolio hero: a fan of real project posters ---------- */
.pf-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2rem;align-items:center;min-height:86svh;padding-top:calc(74px + 2rem)}
.pf-hero .display{font-size:clamp(3rem,1.4rem + 6vw,6.4rem);max-width:none}
.pf-roles{list-style:none;margin:1.6rem 0 0;padding:0;display:grid;gap:.35rem;color:var(--cream-soft)}
.pf-roles b{color:var(--cream);font-weight:500}
.fan{position:relative;height:min(62svh,560px);perspective:1500px}
.fan-stage{position:absolute;inset:0;transform-style:preserve-3d;transform:rotateX(var(--px,0deg)) rotateY(var(--py,0deg));transition:transform .5s var(--ease)}
.fan-card{position:absolute;left:50%;top:50%;width:min(420px,78%);aspect-ratio:16/10;margin:0;border-radius:16px;overflow:hidden;border:1px solid var(--line-2);box-shadow:0 30px 80px rgba(0,0,0,.55);transform:translate(-50%,-50%) translateZ(0) rotateZ(0);transition:transform 1.4s cubic-bezier(.2,.8,.2,1)}
.fan-card img{width:100%;height:100%;object-fit:cover}
.fan.open .fan-card:nth-child(1){transform:translate(-50%,-50%) translate3d(-34%,-30%,-160px) rotateY(18deg) rotateZ(-6deg)}
.fan.open .fan-card:nth-child(2){transform:translate(-50%,-50%) translate3d(30%,-22%,-80px) rotateY(-16deg) rotateZ(5deg);transition-delay:.08s}
.fan.open .fan-card:nth-child(3){transform:translate(-50%,-50%) translate3d(-26%,26%,-40px) rotateY(14deg) rotateZ(3deg);transition-delay:.16s}
.fan.open .fan-card:nth-child(4){transform:translate(-50%,-50%) translate3d(22%,30%,60px) rotateY(-10deg) rotateZ(-4deg);transition-delay:.24s}
@media (max-width:920px){.pf-hero{grid-template-columns:1fr;min-height:auto}.fan{height:340px;order:-1;margin-top:1rem;overflow:clip}.fan-card{width:min(360px,66%)}}
@media (prefers-reduced-motion:reduce){.fan-card{transition:none}}