/* ============================================================
   ANDIVIA — Future of Imagination
   Dark cinematic design system · one electric-azure accent
   ============================================================ */

:root{
  --bg:#0A0B0F;
  --bg-2:#0E1017;
  --surface:#13161F;
  --surface-2:#191D28;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.14);
  --text:#F3F5F9;
  --muted:#9BA2B0;
  --muted-2:#6E7684;
  --accent:#4E7DFF;
  --accent-2:#7CA0FF;
  --accent-ink:#0A0B0F;
  --accent-glow:rgba(78,125,255,.30);
  --maxw:1240px;
  --gut:clamp(20px,5vw,64px);
  --r:12px;
  --r-sm:6px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-d:"Sora",-apple-system,BlinkMacSystemFont,sans-serif;
  --font-b:"Inter",-apple-system,BlinkMacSystemFont,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-b);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#fff}

h1,h2,h3,h4{font-family:var(--font-d);font-weight:700;line-height:1.05;letter-spacing:-.02em}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}

/* type scale */
.h-xxl{font-size:clamp(2.7rem,7vw,5.4rem)}
.h-xl{font-size:clamp(2.1rem,5vw,3.7rem)}
.h-lg{font-size:clamp(1.7rem,3.6vw,2.7rem)}
.h-md{font-size:clamp(1.3rem,2.4vw,1.7rem)}
.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);color:var(--muted);line-height:1.65}
.kicker{
  font-family:var(--font-b);font-weight:600;font-size:.74rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--accent-2);
  display:inline-flex;align-items:center;gap:.7em;
}
.kicker::before{content:"";width:26px;height:1px;background:var(--accent);opacity:.8}
.kicker.center::before{display:none}
.eyebrow{font-weight:600;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2)}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--font-b);font-weight:600;font-size:.95rem;
  padding:.92em 1.6em;border-radius:var(--r-sm);
  border:1px solid transparent;cursor:pointer;
  transition:transform .3s var(--ease),background .3s var(--ease),border-color .3s,color .3s;
  white-space:nowrap;
}
.btn svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 30px -8px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-2px);background:var(--accent-2)}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{border-color:var(--text);background:rgba(255,255,255,.04)}
.btn-ghost:hover svg{transform:translateX(3px)}

/* section rhythm */
section{position:relative}
.pad{padding-block:clamp(72px,11vw,140px)}
.pad-t{padding-top:clamp(72px,11vw,140px)}
.sec-head{max-width:640px}
.sec-head .lead{margin-top:1.1rem}
.sec-head.center{margin-inline:auto;text-align:center}

/* ============ HEADER ============ */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s var(--ease),border-color .4s,backdrop-filter .4s;
  border-bottom:1px solid transparent;
}
.hdr.scrolled{background:rgba(10,11,15,.82);backdrop-filter:blur(14px) saturate(140%);border-bottom-color:var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:.6rem}
.brand img{height:26px;width:auto}
.nav{display:flex;align-items:center;gap:2.1rem}
.nav a{
  font-size:.93rem;font-weight:500;color:var(--muted);
  position:relative;padding:.3em 0;transition:color .25s;
}
.nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--accent);transition:width .3s var(--ease)}
.nav a:hover{color:var(--text)}
.nav a:hover::after,.nav a.active::after{width:100%}
.nav a.active{color:var(--text)}
.hdr-cta{display:flex;align-items:center;gap:1.2rem}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--text);transition:.3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;animation:kb 22s ease-in-out infinite alternate}
@keyframes kb{from{transform:scale(1.04)}to{transform:scale(1.14)}}
.hero-media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,11,15,.55) 0%,rgba(10,11,15,.35) 40%,rgba(10,11,15,.82) 78%,var(--bg) 100%),
  linear-gradient(90deg,rgba(10,11,15,.7),rgba(10,11,15,.2))}
.hero-in{position:relative;z-index:2;width:100%;padding-bottom:clamp(56px,9vw,110px);padding-top:140px}
.hero h1{margin:1.3rem 0 0;max-width:14ch}
.hero .lead{margin-top:1.5rem;max-width:52ch;color:#C7CCD6}
.hero-actions{margin-top:2.4rem;display:flex;gap:1rem;flex-wrap:wrap}
.hero-scroll{position:absolute;left:var(--gut);bottom:26px;z-index:2;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);display:flex;align-items:center;gap:.6em}
.hero-scroll .ln{width:1px;height:34px;background:linear-gradient(var(--accent),transparent);position:relative;overflow:hidden}
.hero-scroll .ln::after{content:"";position:absolute;top:-34px;left:0;width:1px;height:34px;background:var(--accent-2);animation:drop 2s var(--ease) infinite}
@keyframes drop{to{top:34px}}

/* ============ TRUST BAND ============ */
.trust{border-block:1px solid var(--line);background:var(--bg-2);padding-block:34px}
.trust-lbl{text-align:center;color:var(--muted-2);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:26px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:3.4rem;width:max-content;animation:scroll 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.brandname{font-family:var(--font-d);font-weight:600;font-size:1.28rem;color:#8B93A3;letter-spacing:.01em;white-space:nowrap;transition:color .3s;opacity:.85}
.marquee-track:hover .brandname{color:#8B93A3}
.brandname:hover{color:var(--text);opacity:1}

/* ============ ABOUT SPLIT ============ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,6vw,90px);align-items:center}
.split.rev .split-media{order:-1}
.about-statement{font-family:var(--font-d);font-weight:600;font-size:clamp(1.5rem,2.8vw,2.15rem);line-height:1.25;letter-spacing:-.02em}
.about-statement em{font-style:normal;color:var(--accent-2)}
.about-body{margin-top:1.6rem;color:var(--muted)}
.about-body p+p{margin-top:1rem}
.stat-stack{margin-top:2.4rem;display:flex;gap:2.4rem;flex-wrap:wrap}
.stat-stack .n{font-family:var(--font-d);font-weight:700;font-size:2rem;color:var(--text)}
.stat-stack .l{font-size:.82rem;color:var(--muted-2);margin-top:.2rem}
.split-media{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.split-media .tagpill{position:absolute;left:16px;bottom:16px;background:rgba(10,11,15,.7);backdrop-filter:blur(8px);border:1px solid var(--line-2);padding:.5em 1em;border-radius:var(--r-sm);font-size:.78rem;font-weight:500}

/* ============ CAPABILITIES (numbered list) ============ */
.caps{border-top:1px solid var(--line)}
.cap-row{
  display:grid;grid-template-columns:auto 1fr auto auto;gap:clamp(1rem,3vw,2.6rem);align-items:center;
  padding:clamp(26px,3.5vw,40px) 0;border-bottom:1px solid var(--line);
  transition:padding-left .35s var(--ease);position:relative;
}
.cap-row::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--accent);transform:scaleY(0);transform-origin:top;transition:transform .4s var(--ease)}
.cap-row:hover{padding-left:22px}
.cap-row:hover::before{transform:scaleY(1)}
.cap-num{font-family:var(--font-d);font-weight:600;font-size:.9rem;color:var(--accent-2);width:2.4ch}
.cap-title{font-family:var(--font-d);font-weight:700;font-size:clamp(1.4rem,3.2vw,2.3rem);letter-spacing:-.02em}
.cap-desc{color:var(--muted);max-width:38ch;font-size:.98rem}
.cap-arrow{width:44px;height:44px;border:1px solid var(--line-2);border-radius:50%;display:grid;place-items:center;transition:.35s var(--ease);flex-shrink:0}
.cap-arrow svg{width:17px;height:17px;transition:transform .35s var(--ease)}
.cap-row:hover .cap-arrow{background:var(--accent);border-color:var(--accent)}
.cap-row:hover .cap-arrow svg{transform:translate(2px,-2px)}
@media(max-width:860px){
  .cap-row{grid-template-columns:auto 1fr auto;row-gap:.6rem}
  .cap-desc{grid-column:1/-1;padding-left:calc(2.4ch + clamp(1rem,3vw,2.6rem))}
}

/* ============ WORK RAIL ============ */
.rail-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap;margin-bottom:2.6rem}
.rail{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:20px;margin-inline:calc(var(--gut)*-1);padding-inline:var(--gut);scrollbar-width:none}
.rail::-webkit-scrollbar{display:none}
.work-card{
  flex:0 0 min(78vw,430px);scroll-snap-align:start;position:relative;
  border-radius:var(--r);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:4/5;cursor:pointer;background:var(--surface);
}
.work-card img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease);filter:saturate(1.02)}
.work-card:hover img{transform:scale(1.07)}
.work-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,15,0) 34%,rgba(10,11,15,.88) 100%)}
.work-meta{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px;transition:transform .4s var(--ease)}
.work-client{font-size:.72rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--accent-2);margin-bottom:.5rem}
.work-title{font-family:var(--font-d);font-weight:600;font-size:1.22rem;line-height:1.2}
.work-tag{display:inline-block;margin-top:.7rem;font-size:.74rem;color:var(--muted);border:1px solid var(--line-2);border-radius:100px;padding:.25em .9em}
.work-play{position:absolute;top:20px;right:20px;z-index:2;width:46px;height:46px;border-radius:50%;background:rgba(10,11,15,.5);backdrop-filter:blur(6px);border:1px solid var(--line-2);display:grid;place-items:center;opacity:0;transform:scale(.8);transition:.4s var(--ease)}
.work-card:hover .work-play{opacity:1;transform:scale(1)}
.work-play svg{width:16px;height:16px;fill:#fff;margin-left:2px}

/* ============ FEATURE Z-ROWS ============ */
.zrow{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
.zrow+.zrow{margin-top:clamp(56px,8vw,110px)}
.zrow.rev .z-media{order:-1}
.z-media{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);position:relative}
.z-media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.z-num{font-family:var(--font-d);font-weight:700;font-size:.9rem;color:var(--accent-2);letter-spacing:.1em}
.zrow h3{margin:1rem 0 1rem;font-size:clamp(1.5rem,3vw,2.2rem)}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.6rem}
.chip{font-size:.8rem;color:var(--muted);border:1px solid var(--line);border-radius:var(--r-sm);padding:.4em .9em;background:var(--surface);transition:.25s}
.chip:hover{border-color:var(--accent);color:var(--text)}

/* ============ STAT BAND ============ */
.statband{background:
  radial-gradient(120% 140% at 80% 0%,rgba(78,125,255,.14),transparent 55%),
  var(--bg-2);border-block:1px solid var(--line)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(24px,4vw,48px)}
.stat-grid .n{font-family:var(--font-d);font-weight:700;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;letter-spacing:-.03em}
.stat-grid .n b{color:var(--accent-2);font-weight:700}
.stat-grid .l{margin-top:.7rem;color:var(--muted);font-size:.92rem}
@media(max-width:720px){.stat-grid{grid-template-columns:1fr 1fr;gap:34px}}

/* ============ CTA HOUSE ============ */
.cta{padding-block:clamp(70px,10vw,130px)}
.cta-box{
  border:1px solid var(--line-2);border-radius:var(--r);
  padding:clamp(40px,7vw,84px);text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(90% 130% at 50% 0%,rgba(78,125,255,.12),transparent 60%),var(--surface);
}
.cta-box h2{font-size:clamp(1.9rem,4.5vw,3.2rem);max-width:18ch;margin:0 auto 1.2rem}
.cta-box .lead{max-width:46ch;margin:0 auto}
.cta-box .btn{margin-top:2.2rem}

/* ============ FOOTER ============ */
.ftr{background:var(--bg-2);border-top:1px solid var(--line);padding-top:clamp(56px,8vw,90px)}
.ftr-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,56px)}
.ftr-brand img{height:26px;margin-bottom:1.3rem}
.ftr-brand p{color:var(--muted);max-width:32ch;font-size:.92rem}
.ftr h4{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);font-family:var(--font-b);font-weight:600;margin-bottom:1.1rem}
.ftr-col a,.ftr-col address{display:block;color:var(--muted);font-size:.93rem;font-style:normal;line-height:1.5;padding:.28em 0;transition:color .25s}
.ftr-col a:hover{color:var(--accent-2)}
.socials{display:flex;gap:.7rem;margin-top:1.2rem}
.socials a{width:38px;height:38px;border:1px solid var(--line);border-radius:var(--r-sm);display:grid;place-items:center;transition:.3s}
.socials a:hover{border-color:var(--accent);background:var(--surface)}
.socials svg{width:17px;height:17px;fill:var(--muted)}
.socials a:hover svg{fill:var(--text)}
.ftr-bot{margin-top:clamp(44px,6vw,72px);border-top:1px solid var(--line);padding-block:26px;display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.ftr-bot small{color:var(--muted-2);font-size:.82rem}
.ftr-bot a{color:var(--muted);font-size:.82rem}
.ftr-bot a:hover{color:var(--accent-2)}

/* ============ PAGE HERO (inner) ============ */
.phero{padding-top:clamp(130px,18vw,190px);padding-bottom:clamp(40px,6vw,64px);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.phero::before{content:"";position:absolute;top:-30%;right:-10%;width:60%;height:120%;background:radial-gradient(circle,rgba(78,125,255,.12),transparent 65%);pointer-events:none}
.phero .kicker{margin-bottom:1.2rem}
.phero h1{max-width:16ch}
.phero .lead{margin-top:1.3rem;max-width:56ch}

/* ============ WORK GRID (portfolio page) ============ */
.filters{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:2.6rem}
.filter{font-size:.86rem;font-weight:500;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:.5em 1.15em;background:transparent;cursor:pointer;transition:.25s}
.filter:hover{color:var(--text);border-color:var(--line-2)}
.filter.active{background:var(--text);color:var(--bg);border-color:var(--text)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.gcard{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);cursor:pointer;background:var(--surface);grid-column:span 4;aspect-ratio:3/2}
.gcard.wide{grid-column:span 6}
.gcard.tall{aspect-ratio:3/4}
.gcard img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.gcard:hover img{transform:scale(1.06)}
.gcard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,15,0) 40%,rgba(10,11,15,.86))}
.gcard-meta{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:20px;transform:translateY(8px);opacity:.92;transition:.4s var(--ease)}
.gcard:hover .gcard-meta{transform:translateY(0);opacity:1}
.gcard-client{font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);margin-bottom:.4rem}
.gcard-title{font-family:var(--font-d);font-weight:600;font-size:1.1rem;line-height:1.2}
.gcard.hide{display:none}
@media(max-width:900px){.gcard,.gcard.wide{grid-column:span 6}}
@media(max-width:560px){.grid{gap:14px}.gcard,.gcard.wide{grid-column:span 12}}

/* ============ SERVICES PAGE ============ */
.svc{border-top:1px solid var(--line)}
.svc-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,76px);align-items:center}
.svc-split.rev .svc-media{order:-1}
.svc-media{border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.svc-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.svc-idx{font-family:var(--font-d);font-weight:700;color:var(--accent-2);font-size:.9rem;letter-spacing:.1em}
.svc-split h2{margin:.9rem 0 1.1rem;font-size:clamp(1.7rem,3.4vw,2.6rem)}
.svc-list{display:grid;grid-template-columns:1fr 1fr;gap:.5rem .5rem;margin-top:1.7rem}
.svc-list span{font-size:.9rem;color:var(--muted);padding:.55em .8em;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);transition:.25s}
.svc-list span:hover{border-color:var(--accent);color:var(--text)}
/* digital content = feature band */
.svc-feature{background:radial-gradient(100% 120% at 15% 0%,rgba(78,125,255,.12),transparent 55%),var(--bg-2)}
.svc-feature .cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:2.6rem}
.svc-feature .fcard{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:var(--surface);transition:.3s var(--ease)}
.svc-feature .fcard:hover{transform:translateY(-4px);border-color:var(--line-2)}
.svc-feature .fcard .ic{width:40px;height:40px;border-radius:var(--r-sm);background:rgba(78,125,255,.12);display:grid;place-items:center;margin-bottom:1rem}
.svc-feature .fcard .ic svg{width:20px;height:20px;stroke:var(--accent-2);fill:none;stroke-width:1.6}
.svc-feature .fcard h4{font-family:var(--font-d);font-size:1.08rem;margin-bottom:.5rem}
.svc-feature .fcard p{font-size:.9rem;color:var(--muted)}
/* entertainments = chip wall */
.ent-wall{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2rem;max-width:760px}
.ent-wall span{font-size:.92rem;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:.5em 1.15em;background:var(--surface);transition:.28s var(--ease)}
.ent-wall span:hover{border-color:var(--accent);color:var(--text);transform:translateY(-2px)}
@media(max-width:720px){.svc-feature .cap-grid{grid-template-columns:1fr}}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,6vw,80px);align-items:start}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(26px,4vw,44px)}
.field{margin-bottom:1.15rem}
.field label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:.5rem;font-weight:500}
.field input,.field textarea{
  width:100%;background:var(--bg);border:1px solid var(--line-2);border-radius:var(--r-sm);
  padding:.85em 1em;color:var(--text);font-family:var(--font-b);font-size:.98rem;transition:.25s;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(78,125,255,.18)}
.field textarea{resize:vertical;min-height:130px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-note{font-size:.82rem;color:var(--muted-2);margin-top:.9rem}
.form-msg{display:none;padding:1em 1.2em;border-radius:var(--r-sm);margin-top:1rem;font-size:.92rem}
.form-msg.ok{display:block;background:rgba(78,125,255,.12);border:1px solid var(--accent);color:var(--accent-2)}
.form-msg.err{display:block;background:rgba(255,90,90,.1);border:1px solid rgba(255,90,90,.4);color:#ff9b9b}
.info-block{border-bottom:1px solid var(--line);padding-block:1.4rem}
.info-block:first-child{padding-top:0}
.info-block .lbl{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);margin-bottom:.5rem}
.info-block a,.info-block address{color:var(--text);font-style:normal;font-size:1.05rem;line-height:1.5}
.info-block a:hover{color:var(--accent-2)}
.map-embed{margin-top:1.8rem;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);filter:grayscale(.3) contrast(1.05) brightness(.85)}
.map-embed iframe{width:100%;height:230px;border:0;display:block}
@media(max-width:820px){.contact-grid{grid-template-columns:1fr}}

/* ============ reveal ============ */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}

/* ============ responsive ============ */
@media(max-width:900px){
  .split,.zrow,.zrow.rev,.svc-split,.svc-split.rev{grid-template-columns:1fr}
  .split.rev .split-media,.zrow.rev .z-media,.svc-split.rev .svc-media{order:0}
  .split-media img{aspect-ratio:16/10}
  .ftr-top{grid-template-columns:1fr 1fr;gap:36px}
  .ftr-brand{grid-column:1/-1}
}
@media(max-width:760px){
  .nav{
    position:fixed;inset:76px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;
    background:rgba(10,11,15,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
    padding:1rem var(--gut) 1.6rem;transform:translateY(-120%);transition:transform .4s var(--ease);
    height:auto;
  }
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:.9em 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .burger{display:flex}
  .hdr-cta .btn{display:none}
  .svc-list{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
}
@media(max-width:520px){
  .ftr-top{grid-template-columns:1fr}
  .hero-actions{width:100%}
  .hero-actions .btn{flex:1;justify-content:center}
  .hero-scroll{display:none}
  .stat-stack{gap:1.6rem}
}