/* Nascencer Technology: site styles */

/* Self-hosted fonts (SIL Open Font License) */
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/plus-jakarta-sans-400.woff2") format("woff2")}
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/plus-jakarta-sans-500.woff2") format("woff2")}
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/plus-jakarta-sans-600.woff2") format("woff2")}
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/plus-jakarta-sans-700.woff2") format("woff2")}
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:800;font-display:swap;src:url("../fonts/plus-jakarta-sans-800.woff2") format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/jetbrains-mono-500.woff2") format("woff2")}

/* Layout: light studio, white and cool grey bands. Oversized type hero with an orange glow, service ticker, bento services, swipeable portfolio rail, orange contact panel. */
:root{
  --orange:#F56200; --orange-dk:#C44E00; --orange-lt:#C44E00; --orange-tint:#FDE8D9;
  --bg:#FFFFFF; --bg-2:#F6F7F9; --bg-3:#ECEFF4; --line:#E1E5EC; --navy:#0B0F19;
  --fg:#0B0F19; --muted:#556072; --dim:#7D8798;
  --sans:"Plus Jakarta Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --r:20px; --wrap:1240px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--fg);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.025em;text-wrap:balance}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
@media (min-width:700px){.wrap{padding-left:max(36px,env(safe-area-inset-left,0px));padding-right:max(36px,env(safe-area-inset-right,0px))}}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:8px}
.tag{font:500 12.5px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--orange-lt);display:inline-flex;align-items:center;gap:10px}
.tag::before{content:"";width:22px;height:2px;background:var(--orange)}
.btn{display:inline-flex;align-items:center;gap:10px;font:700 15px/1 var(--sans);text-decoration:none;padding:17px 26px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange-dk)}
.btn-line{border-color:var(--line);color:var(--fg)}
.btn-line:hover{border-color:var(--fg)}
.btn svg{width:18px;height:18px}

/* header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;transition:background .25s,border-color .25s;border-bottom:1px solid transparent}
.site-head.scrolled{background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom-color:var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:24px;height:80px}
.logo{display:inline-flex;align-items:center;text-decoration:none;flex:none}
.logo img{height:40px;width:auto;display:block}
@media (max-width:520px){.logo img{height:32px}}
footer .logo img{height:44px}
.nav{display:flex;align-items:center;gap:6px;background:rgba(246,247,249,.9);border:1px solid var(--line);border-radius:14px;padding:6px}
.nav a{font:600 14.5px/1 var(--sans);text-decoration:none;color:var(--muted);padding:11px 16px;border-radius:9px;transition:color .2s,background .2s}
.nav a:hover{color:var(--fg);background:var(--bg-3)}
.nav a.go{background:var(--orange);color:#fff}
.nav a.go:hover{background:var(--orange-dk);color:#fff}
.menu-btn{display:none;background:var(--bg-3);border:1px solid var(--line);border-radius:10px;width:46px;height:46px;padding:12px;cursor:pointer}
.menu-btn span{display:block;height:2.5px;background:var(--fg);border-radius:3px;margin:4px 0;transition:transform .25s,opacity .25s}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{position:absolute;left:max(16px,env(safe-area-inset-left,0px));right:max(16px,env(safe-area-inset-right,0px));top:84px;flex-direction:column;align-items:stretch;background:var(--bg-2);padding:10px;display:none}
  .nav.open{display:flex}
  .nav a{padding:15px 14px;font-size:16px}
  .nav a.go{text-align:center;margin-top:6px}
  .menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
  .menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
  .menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
}

/* hero */
.hero{position:relative;margin-top:-80px;padding-top:80px;overflow:hidden}
.hero .glow{position:absolute;width:900px;height:900px;right:-260px;top:-320px;background:radial-gradient(circle,rgba(245,98,0,.24),rgba(245,98,0,0) 62%);pointer-events:none;animation:drift 14s ease-in-out infinite alternate}
.hero .grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.7;mask-image:radial-gradient(ellipse at 70% 20%,#000 10%,transparent 65%);-webkit-mask-image:radial-gradient(ellipse at 70% 20%,#000 10%,transparent 65%);pointer-events:none}
@keyframes drift{to{transform:translate(-80px,60px) scale(1.08)}}
.hero .wrap{position:relative;padding-block:clamp(72px,11vw,150px) clamp(56px,7vw,96px)}
.hero h1{font-size:clamp(42px,8.2vw,112px);line-height:.98;max-width:12ch;margin-top:26px}
.hero h1 .o{color:var(--orange)}
.hero h1 .stroke{color:transparent;-webkit-text-stroke:1.5px var(--fg)}
.hero-foot{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:32px;margin-top:44px}
.hero-foot p{color:var(--muted);font-size:clamp(17px,1.5vw,19px);max-width:48ch}
.hero-foot .actions{display:flex;flex-wrap:wrap;gap:12px}

/* ticker */
.ticker{border-block:1px solid var(--line);background:var(--bg-2);overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;gap:48px;padding-block:22px;animation:tick 32s linear infinite;padding-left:48px}
.ticker span{font:700 clamp(18px,2vw,24px)/1 var(--sans);letter-spacing:-.01em;display:inline-flex;align-items:center;gap:48px;color:var(--fg)}
.ticker span::after{content:"";width:9px;height:9px;background:var(--orange);transform:rotate(45deg)}
@keyframes tick{to{transform:translateX(-50%)}}

section{padding-block:clamp(80px,10vw,136px)}
.sec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(40px,5vw,64px)}
.sec-head > div:not(.rail-ctrl){display:grid;gap:18px;max-width:700px}
.sec-head h2{font-size:clamp(32px,4.6vw,58px);line-height:1.04}
.sec-head p{color:var(--muted);font-size:18px;max-width:46ch}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,96px);align-items:start}
.about-grid h2{font-size:clamp(28px,3.6vw,44px);line-height:1.12;margin-top:18px}
.about-grid h2 em{font-style:normal;color:var(--orange)}
.about-copy{display:grid;gap:18px;color:var(--muted);font-size:18px}
.about-copy strong{color:var(--fg);font-weight:600}
.vals{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(56px,7vw,88px);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.val{padding:30px 26px;display:grid;gap:12px;align-content:start;border-right:1px solid var(--line);background:var(--bg)}
.val:last-child{border-right:0}
.val svg{width:30px;height:30px;stroke:var(--orange)}
.val h3{font-size:19px;letter-spacing:-.01em}
.val p{color:var(--muted);font-size:15px}
@media (max-width:900px){.about-grid{grid-template-columns:1fr}.vals{grid-template-columns:repeat(2,1fr)}.val:nth-child(2){border-right:0}.val:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media (max-width:460px){.vals{grid-template-columns:1fr}.val{border-right:0;border-bottom:1px solid var(--line)}.val:last-child{border-bottom:0}}

/* services bento */
.services{background:var(--bg-2);border-block:1px solid var(--line)}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:clamp(26px,3vw,38px);display:flex;flex-direction:column;gap:14px;position:relative;overflow:hidden;transition:border-color .25s,transform .25s;min-width:0}
.card:hover{border-color:var(--orange);transform:translateY(-3px);box-shadow:0 22px 44px -28px rgba(11,15,25,.3)}
.card .ico{width:56px;height:56px;border-radius:14px;background:var(--bg-3);display:grid;place-items:center;margin-bottom:10px}
.card .ico svg{width:28px;height:28px;stroke:var(--orange-lt)}
.card h3{font-size:clamp(22px,2.2vw,28px);line-height:1.15}
.card p{color:var(--muted)}
.card .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:14px}
.card .chips span{font:500 12px/1 var(--mono);padding:8px 11px;border:1px solid var(--line);border-radius:8px;color:var(--muted)}
.c1{grid-column:span 4;background:linear-gradient(135deg,var(--orange) 0%,var(--orange-dk) 100%);border-color:transparent}
.c1 .ico{background:rgba(255,255,255,.16)}
.c1 .ico svg{stroke:#fff}
.c1 p{color:rgba(255,255,255,.85);max-width:46ch}
.c1 .chips span{border-color:rgba(255,255,255,.35);color:#fff}
.c1:hover{border-color:transparent}
.c1 .big{position:absolute;right:-20px;bottom:-60px;font:800 220px/1 var(--sans);color:rgba(255,255,255,.08);letter-spacing:-.06em;pointer-events:none}
.c2{grid-column:span 2}
.c3{grid-column:span 3}
.c4{grid-column:span 3}
@media (max-width:900px){.c1,.c2,.c3,.c4{grid-column:span 6}}

/* work rail */
.rail-ctrl{display:flex;gap:10px}
.rail-ctrl button{width:52px;height:52px;border-radius:14px;border:1px solid var(--line);background:var(--bg-2);color:var(--fg);cursor:pointer;display:grid;place-items:center;transition:border-color .2s,background .2s}
.rail-ctrl button:hover{border-color:var(--orange);background:var(--bg-3)}
.rail-ctrl svg{width:20px;height:20px}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:min(460px,84%);gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:18px;scrollbar-width:thin;scrollbar-color:var(--bg-3) transparent}
.rail::-webkit-scrollbar{height:6px}.rail::-webkit-scrollbar-thumb{background:var(--bg-3);border-radius:6px}
.proj{scroll-snap-align:start;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:border-color .25s}
.proj:hover{border-color:var(--orange);box-shadow:0 22px 44px -28px rgba(11,15,25,.3)}
.shot{position:relative;aspect-ratio:16/10;max-width:100%;overflow:hidden;background:radial-gradient(circle at 80% 0%,rgba(245,98,0,.35),transparent 60%),var(--bg-3)}
.shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;transition:transform 1.4s ease}
.proj:hover .shot img{transform:scale(1.05)}
.shot .ph{position:absolute;inset:0;display:grid;place-content:center;text-align:center;gap:8px;padding:16px}
.shot .ph b{font:800 30px/1.05 var(--sans);letter-spacing:-.02em}
.shot .ph span{font:500 12.5px/1 var(--mono);color:var(--orange-lt)}
.shot .num{position:absolute;top:14px;left:14px;font:500 12px/1 var(--mono);background:rgba(255,255,255,.92);border:1px solid var(--line);padding:7px 10px;border-radius:8px;z-index:1}
.proj-body{padding:24px 26px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.proj .cat{font:500 12px/1.3 var(--mono);color:var(--orange-lt);text-transform:uppercase;letter-spacing:.05em}
.proj h3{font-size:24px;letter-spacing:-.02em}
.proj p{color:var(--muted);font-size:15.5px}
.proj .meta{margin-top:auto;padding-top:18px;display:flex;justify-content:space-between;align-items:center;gap:12px;font:500 12.5px/1.3 var(--mono);color:var(--dim)}
.proj .meta a{font:700 14px/1 var(--sans);color:var(--fg);text-decoration:none;display:inline-flex;gap:6px;align-items:center;white-space:nowrap;padding:10px 14px;border-radius:10px;background:var(--bg-3)}
.proj .meta a:hover{background:var(--orange);color:#fff}
.proj .meta svg{width:14px;height:14px}

/* process */
.process{background:var(--bg-2);border-block:1px solid var(--line)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps li{counter-increment:s;padding:28px 26px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg);display:grid;gap:10px;align-content:start}
.steps li::before{content:"Step " counter(s);font:500 12px/1 var(--mono);color:var(--orange-lt);text-transform:uppercase;letter-spacing:.06em}
.steps h3{font-size:22px;letter-spacing:-.02em}
.steps p{color:var(--muted);font-size:15.5px}
@media (max-width:960px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}

/* contact */
.contact-card{display:grid;grid-template-columns:.9fr 1.1fr;border-radius:28px;overflow:hidden;border:1px solid var(--line);box-shadow:0 40px 80px -50px rgba(11,15,25,.35)}
.contact-side{background:linear-gradient(160deg,var(--orange) 0%,var(--orange-dk) 100%);padding:clamp(32px,5vw,60px);display:flex;flex-direction:column;gap:22px;position:relative;overflow:hidden}
.contact-side .tag{color:#fff}.contact-side .tag::before{background:#fff}
.contact-side h2{font-size:clamp(32px,4.2vw,54px);line-height:1.02;color:#fff}
.contact-side p{color:rgba(255,255,255,.88);font-size:17px}
.mail-box{margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:16px 18px;background:rgba(11,15,25,.22);border-radius:14px}
.mail-box a{font:700 19px/1.2 var(--sans);color:#fff;text-decoration:none;user-select:all;word-break:break-all}
.copy-btn{margin-left:auto;font:700 13px/1 var(--sans);border:0;background:#fff;color:var(--orange-dk);border-radius:9px;padding:10px 14px;cursor:pointer}
.contact-side .ring{position:absolute;width:360px;height:360px;border:2px solid rgba(255,255,255,.18);border-radius:50%;right:-140px;top:-140px;pointer-events:none}
.contact-side .ring.r2{width:520px;height:520px;right:-220px;top:-220px}
form{background:var(--bg-2);padding:clamp(28px,4.5vw,56px);display:grid;grid-template-columns:1fr 1fr;gap:18px;align-content:start}
.field{display:grid;gap:8px;min-width:0}
.field.full{grid-column:1/-1}
label{font:600 14px/1 var(--sans);color:var(--fg)}
input,select,textarea{font:400 16px/1.4 var(--sans);color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:14px 15px;width:100%}
input::placeholder,textarea::placeholder{color:var(--dim)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px var(--orange-tint)}
textarea{min-height:140px;resize:vertical}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:4px}
.form-status{font-size:15px;color:var(--muted)}
.form-status.ok{color:#127A3E}
.form-status.err{color:#B42318}
.hp{position:absolute;left:-9999px}
@media (max-width:900px){.contact-card{grid-template-columns:1fr}}
@media (max-width:520px){form{grid-template-columns:1fr}}

/* footer */
footer{background:var(--bg-2);border-top:1px solid var(--line);color:var(--muted);font-size:15px}
.foot-big{padding-block:56px 36px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:28px}
.foot-big p{max-width:44ch}
.foot-big .logo{justify-self:start}
.foot-links{display:flex;flex-wrap:wrap;gap:22px}
.foot-links a{text-decoration:none}.foot-links a:hover{color:var(--orange-dk)}
.foot-base{border-top:1px solid var(--line);padding-block:22px 30px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:14px;color:var(--dim)}
.foot-brand{display:grid;gap:18px}
.shot.noimg img{display:none}