/* ============================================================
   NovaSteel — Premium Design System
   Silicon Valley startup aesthetic · brand-aligned (teal + navy)
   Loads on top of the existing markup (same class names).
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Sora:wght@600;700;800&display=swap');

:root{
  /* Brand — exact tokens from novasteel.lat official site */
  --bg:#070e1c; --bg2:#0b1626; --navy:#0f1d33; --navy2:#1b2a44;
  --teal:#2ed1c3; --teal2:#6ef0e6; --teal-deep:#16a89b;
  --steel:#c8d4e3; --ink:#ffffff; --muted:#b3c3d6; --muted2:#8ea0b8;
  --line:rgba(255,255,255,.10); --line2:rgba(255,255,255,.06);
  --soft:rgba(255,255,255,.04); --glass:rgba(255,255,255,.055);
  --paper:#f6f9fc; --paper2:#eef3f9; --text:#0c1828; --text2:#3c4a5e;
  --shadow-sm:0 4px 20px rgba(0,0,0,.18);
  --shadow:0 24px 80px rgba(0,0,0,.30);
  --shadow-lg:0 40px 120px rgba(0,0,0,.40);
  --glow:0 0 60px rgba(46,209,195,.28);
  --glow-btn:0 8px 30px rgba(46,209,195,.35);
  --r:22px; --r2:32px; --r3:42px;
  --maxw:1220px;
  --ease:cubic-bezier(.22,1,.36,1);
  --font:'Inter',ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-display:'Sora','Inter',ui-sans-serif,system-ui,sans-serif;
}

/* ---------- Reset / base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font);line-height:1.6;
  overflow-x:hidden;
  position:relative;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* Animated aurora background — fixed, sits behind everything */
body:before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(60% 50% at 78% 8%, rgba(46,209,195,.10), transparent 60%),
    radial-gradient(50% 45% at 12% 30%, rgba(46,209,195,.06), transparent 55%),
    radial-gradient(70% 60% at 50% 110%, rgba(27,42,68,.50), transparent 60%);
}
/* Subtle dot grid overlay */
body:after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:34px 34px;
  mask-image:radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 75%);
}

.container{width:min(var(--maxw),calc(100% - 44px));margin-inline:auto;position:relative;z-index:1}

/* ---------- Floating WhatsApp ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:90;
  border-radius:999px;padding:12px 18px;
  background:#25D366;color:#04210f;font-weight:700;font-size:13.5px;
  box-shadow:0 10px 34px rgba(37,211,102,.4),0 0 0 1px rgba(255,255,255,.12) inset;
  display:flex;align-items:center;gap:8px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),opacity .3s;
  animation:waPulse 3.5s ease-in-out infinite;
}
.wa-float:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 16px 48px rgba(37,211,102,.52)}
.wa-float svg{width:18px;height:18px;flex:none}
@keyframes waPulse{0%,100%{box-shadow:0 10px 34px rgba(37,211,102,.4)}50%{box-shadow:0 10px 34px rgba(37,211,102,.4),0 0 0 10px rgba(37,211,102,.06)}}

/* ---------- Topbar / nav ---------- */
.topbar{
  position:sticky;top:0;z-index:80;
  background:rgba(7,14,28,.62);
  border-bottom:1px solid var(--line2);
  backdrop-filter:blur(22px) saturate(1.4);
  -webkit-backdrop-filter:blur(22px) saturate(1.4);
  transition:padding .35s var(--ease),background .35s var(--ease),border-color .35s var(--ease);
}
.topbar.scrolled{background:rgba(7,14,28,.88);border-bottom-color:var(--line);box-shadow:0 10px 40px rgba(0,0,0,.28)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px;transition:height .35s var(--ease)}
.topbar.scrolled .nav{height:66px}
.logo{height:40px;width:auto;transition:height .35s var(--ease),opacity .3s}
.topbar.scrolled .logo{height:34px}
.navlinks{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:600;color:rgba(255,255,255,.72);letter-spacing:-.01em}
.navlinks a{position:relative;padding:4px 0;transition:color .25s}
.navlinks a:after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--teal),var(--teal2));transition:right .3s var(--ease)}
.navlinks a:hover{color:#fff}
.navlinks a:hover:after{right:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:50px;padding:13px 24px;border-radius:999px;
  border:1px solid transparent;font-weight:700;font-size:14.5px;letter-spacing:-.01em;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),filter .28s,border-color .28s,background .28s;
  white-space:nowrap;cursor:pointer;position:relative;overflow:hidden;
}
.btn-primary{
  background:linear-gradient(135deg,var(--teal) 0%,var(--teal-deep) 100%);
  color:#04141d;box-shadow:var(--glow-btn);
  text-shadow:0 1px 0 rgba(255,255,255,.25);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 44px rgba(46,209,195,.5);filter:saturate(1.12) brightness(1.05)}
/* shimmer sweep */
.btn-primary:after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.4),transparent);
  transform:skewX(-18deg);transition:left .6s var(--ease);
}
.btn-primary:hover:after{left:140%}
.btn-dark{background:var(--navy);color:#fff;border-color:rgba(255,255,255,.13)}
.btn-dark:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.2);background:var(--glass);color:#fff;backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal);background:rgba(46,209,195,.08);transform:translateY(-2px)}

/* ---------- Breadcrumb ---------- */
.breadcrumb{padding:22px 0;color:var(--muted2);font-size:13.5px;letter-spacing:.01em}
.breadcrumb a{color:var(--teal);font-weight:600}
.breadcrumb a:hover{text-decoration:underline;text-underline-offset:3px}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:min(88vh,780px);display:flex;align-items:center;overflow:hidden;isolation:isolate;padding:60px 0 80px}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;filter:saturate(.9) contrast(1.05) brightness(.7)}
.hero:before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:linear-gradient(96deg,rgba(7,14,28,.97) 0%,rgba(7,14,28,.82) 42%,rgba(7,14,28,.30) 100%);
}
.hero:after{
  content:"";position:absolute;inset:auto -22vw -32vw auto;width:78vw;height:78vw;border-radius:999px;z-index:-1;
  background:radial-gradient(circle,rgba(46,209,195,.20),transparent 60%);
  filter:blur(20px);animation:auroraFloat 14s ease-in-out infinite alternate;
}
@keyframes auroraFloat{from{transform:translate(0,0) scale(1)}to{transform:translate(-4vw,3vw) scale(1.08)}}

.hero-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(380px,.7fr);gap:56px;align-items:center}

.eyebrow{
  display:inline-flex;align-items:center;gap:12px;margin-bottom:26px;
  font-size:11.5px;text-transform:uppercase;letter-spacing:.22em;font-weight:700;color:var(--teal);
  padding:7px 15px 7px 13px;border-radius:999px;
  background:rgba(46,209,195,.08);border:1px solid rgba(46,209,195,.22);
}
.eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal);animation:dotPulse 2s ease-in-out infinite}
@keyframes dotPulse{0%,100%{opacity:1}50%{opacity:.4}}

h1{
  font-family:var(--font-display);
  font-size:clamp(42px,6.4vw,84px);line-height:.96;margin:0 0 28px;
  font-weight:800;letter-spacing:-.035em;text-wrap:balance;
}
h1 .accent,h2 .accent{
  background:linear-gradient(120deg,var(--teal2),var(--teal) 55%,var(--teal-deep));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.lead{font-size:clamp(17px,1.7vw,21px);color:rgba(255,255,255,.86);max-width:560px;margin:0 0 36px;line-height:1.6;text-wrap:pretty}

.hero-actions{display:flex;gap:13px;flex-wrap:wrap}

/* Quote panel (hero right) */
.quote-panel{
  background:linear-gradient(160deg,rgba(255,255,255,.10),rgba(255,255,255,.035));
  border:1px solid rgba(255,255,255,.14);border-radius:var(--r2);padding:0;
  box-shadow:var(--shadow);backdrop-filter:blur(18px) saturate(1.3);
  overflow:hidden;
}
.hero-visual-panel{padding:0;overflow:hidden}
.hero-product-image{height:330px;position:relative;overflow:hidden;background:#081322}
.hero-product-image img{width:100%;height:100%;object-fit:cover;display:block}
.hero-product-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(7,14,28,.55))}
.quote-content{padding:28px}
.quote-panel h2{font-family:var(--font-display);font-size:23px;margin:0 0 8px;font-weight:700;letter-spacing:-.02em}
.quote-panel p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.5}
.mini-form{display:grid;gap:11px;margin-top:20px}
.field{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:14px;
  padding:14px 16px;color:#fff;font-size:14.5px;font-family:inherit;transition:border-color .25s,background .25s;
}
.field:focus{outline:none;border-color:var(--teal);background:rgba(46,209,195,.07)}
.field::placeholder{color:#7e91a8}
.lead-form .field[hidden]{display:none}
.lead-form .btn{width:100%;border:0;cursor:pointer}
.lead-form .btn[disabled]{opacity:.72;cursor:wait;transform:none}
.form-status{min-height:18px;margin:2px 0 0;color:var(--muted2);font-size:13px}
.form-status.ok{color:var(--teal2)}
.form-status.error{color:#ffb4b4}

/* Contact strip */
.contact-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px}
.contact-chip{
  background:var(--glass);border:1px solid var(--line);border-radius:18px;padding:16px 17px;
  transition:transform .3s var(--ease),border-color .3s,background .3s;
}
.contact-chip:hover{transform:translateY(-3px);border-color:rgba(46,209,195,.3);background:rgba(46,209,195,.06)}
.contact-chip b{display:block;color:#fff;font-size:13px;font-weight:700;margin-bottom:4px}
.contact-chip span{display:block;color:var(--muted);font-size:13px}

/* ---------- Sections ---------- */
.section{padding:100px 0;position:relative}
.light{background:linear-gradient(180deg,var(--paper),#fff);color:var(--text)}
.light .section-title p{color:var(--text2)}
.dark2{
  background:
    radial-gradient(circle at 18% 0%,rgba(46,209,195,.10),transparent 36%),
    linear-gradient(180deg,#091322,#070e1c);
}

.section-title{max-width:880px;margin-bottom:50px}
.section-title h2{
  font-family:var(--font-display);font-size:clamp(33px,4.1vw,56px);line-height:1.02;
  letter-spacing:-.03em;margin:0 0 16px;font-weight:800;text-wrap:balance;color:var(--ink);
}
.light .section-title h2{color:var(--text)}
.section-title p{margin:0;font-size:18px;color:var(--muted);max-width:680px;line-height:1.55}

/* ---------- Grid / Cards ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}

.card{
  border-radius:var(--r);padding:30px;border:1px solid var(--line);
  background:linear-gradient(165deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  box-shadow:0 16px 50px rgba(0,0,0,.18);
  position:relative;overflow:hidden;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
}
.card:hover{transform:translateY(-5px);border-color:rgba(46,209,195,.3);box-shadow:0 28px 70px rgba(0,0,0,.26),0 0 50px rgba(46,209,195,.08)}
/* gradient top edge */
.card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(46,209,195,.5),transparent)}
.light .card{background:#fff;border-color:#e4ebf4;box-shadow:0 14px 44px rgba(14,28,47,.07)}
.light .card:hover{box-shadow:0 26px 60px rgba(14,28,47,.12);border-color:rgba(46,209,195,.4)}
.card h3{font-family:var(--font-display);font-size:23px;line-height:1.1;margin:0 0 10px;font-weight:700;letter-spacing:-.02em}
.card p{margin:0;color:var(--muted);font-size:15px;line-height:1.55}
.light .card p{color:var(--text2)}

.image-card{overflow:hidden;padding:0}
.image-card img{height:240px;width:100%;object-fit:cover;transition:transform .5s var(--ease)}
.image-card:hover img{transform:scale(1.06)}
.image-card div{padding:24px}

/* ---------- Pills ---------- */
.pill-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.pill{
  border:1px solid rgba(46,209,195,.3);background:rgba(46,209,195,.08);color:var(--teal);
  border-radius:999px;padding:6px 13px;font-size:12.5px;font-weight:600;letter-spacing:.01em;
}
.light .pill{color:#0a8a80;background:#e3fbf8;border-color:#b8f0e9}

/* ---------- Real gallery ---------- */
.real-gallery{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:stretch}
.real-gallery-main,.real-gallery-card{
  position:relative;overflow:hidden;border-radius:var(--r2);
  border:1px solid rgba(255,255,255,.12);background:var(--navy);
  box-shadow:0 22px 70px rgba(0,0,0,.28);
}
.real-gallery-main{min-height:470px}
.real-gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.real-gallery-card{min-height:225px}
.real-gallery-main img,.real-gallery-card img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .6s var(--ease),filter .6s;
}
.real-gallery-main:hover img,.real-gallery-card:hover img{transform:scale(1.05);filter:saturate(1.1) brightness(1.05)}
.real-gallery-main:after,.real-gallery-card:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,14,28,.05) 35%,rgba(7,14,28,.82));
}
.real-gallery-copy{position:absolute;z-index:2;left:24px;right:24px;bottom:22px}
.real-gallery-copy b{display:block;font-family:var(--font-display);font-size:21px;line-height:1.1;color:#fff;font-weight:700;letter-spacing:-.01em}
.real-gallery-copy span{display:block;margin-top:6px;color:rgba(255,255,255,.74);font-size:13.5px}

.image-proof{margin-top:22px;display:flex;gap:9px;flex-wrap:wrap}
.image-proof span{border:1px solid var(--line);background:var(--soft);border-radius:999px;padding:7px 12px;color:#aebfd2;font-size:12.5px}

/* ---------- Product strip ---------- */
.product-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:26px}
.product-strip figure{margin:0;overflow:hidden;border-radius:18px;border:1px solid var(--line);background:var(--navy);position:relative}
.product-strip img{width:100%;height:110px;object-fit:cover;transition:transform .5s var(--ease)}
.product-strip figure:hover img{transform:scale(1.08)}
.product-strip figcaption{padding:11px 13px;color:#c8d4e3;font-size:12px;font-weight:600;letter-spacing:.02em}
.light .product-strip figure{border-color:#e4ebf4;background:#fff}
.light .product-strip figcaption{color:var(--text2)}

/* ---------- Process / steps ---------- */
.process{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
.step{
  position:relative;border:1px solid var(--line);background:var(--glass);
  border-radius:var(--r);padding:28px 24px;
  transition:transform .4s var(--ease),border-color .4s,background .4s;
}
.step:hover{transform:translateY(-4px);border-color:rgba(46,209,195,.3);background:rgba(46,209,195,.06)}
.step:before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  display:block;font-family:var(--font-display);font-size:30px;font-weight:800;
  margin-bottom:14px;line-height:1;
  background:linear-gradient(120deg,var(--teal2),var(--teal-deep));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.step h3{font-family:var(--font-display);margin:0 0 8px;font-size:19px;font-weight:700;letter-spacing:-.01em}
.step p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}

/* ---------- Tables ---------- */
.spec-table,.keyword-table{
  width:100%;border-collapse:collapse;border-radius:var(--r);overflow:hidden;
  background:#fff;color:var(--text);box-shadow:0 18px 60px rgba(14,28,47,.08);
}
.spec-table th,.spec-table td,.keyword-table th,.keyword-table td{
  padding:16px 18px;border-bottom:1px solid #e6edf5;text-align:left;vertical-align:top;font-size:14.5px;
}
.spec-table th,.keyword-table th{background:linear-gradient(135deg,var(--navy),#0a1322);color:#fff;font-family:var(--font-display);font-weight:700;font-size:14px;letter-spacing:.02em;text-transform:uppercase}
.spec-table tbody tr,.keyword-table tbody tr{transition:background .2s}
.spec-table tbody tr:hover,.keyword-table tbody tr:hover{background:#f4f8fc}

/* ---------- CTA ---------- */
.cta{
  position:relative;overflow:hidden;border-radius:var(--r3);
  border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(135deg,rgba(15,29,51,.96),rgba(7,14,28,.96));
  padding:54px 50px;box-shadow:var(--shadow-lg);
}
/* animated glow orb */
.cta:before{
  content:"";position:absolute;inset:auto -10% -50% auto;width:55%;height:140%;border-radius:50%;
  background:radial-gradient(circle,rgba(46,209,195,.22),transparent 65%);
  filter:blur(30px);animation:auroraFloat 12s ease-in-out infinite alternate;
}
.cta:after{
  content:"";position:absolute;inset:0;border-radius:var(--r3);padding:1px;
  background:linear-gradient(135deg,rgba(46,209,195,.4),transparent 40%,transparent 60%,rgba(46,209,195,.15));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}
.cta h2{font-family:var(--font-display);font-size:clamp(33px,4.3vw,60px);line-height:1;letter-spacing:-.03em;margin:0 0 16px;font-weight:800;position:relative}
.cta p{font-size:18px;color:var(--muted);max-width:640px;margin:0 0 28px;line-height:1.55;position:relative}
.cta .hero-actions{position:relative}

/* ---------- Note ---------- */
.note{border-left:3px solid var(--teal);padding:18px 22px;background:rgba(46,209,195,.07);border-radius:0 var(--r) var(--r) 0;color:var(--muted)}
.light .note{color:var(--text2);background:#e9fbf9}

/* ---------- Google Ad card ---------- */
.ad-card{background:#fff;color:#202124;border:1px solid #dadce0;border-radius:14px;padding:20px;box-shadow:0 6px 22px rgba(60,64,67,.09)}
.ad-card .url{color:#188038;font-size:13px}
.ad-card .headline{color:#1a0dab;font-size:20px;line-height:1.25;margin:7px 0}
.ad-card .desc{color:#3c4043;font-size:14px}
.ad-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.ad-meta span{font-size:12px;background:#eef3f8;border-radius:999px;padding:6px 10px;color:#52637a}

/* ---------- Footer ---------- */
.footer{background:#050b16;border-top:1px solid var(--line);padding:56px 0 36px;color:var(--muted2);position:relative}
.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(46,209,195,.4),transparent)}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:36px}
.footer a{color:#fff;transition:color .2s}
.footer a:hover{color:var(--teal)}
.footer p{font-size:14.5px;line-height:1.7}
.footer .logo{height:38px;margin-bottom:16px}
.footer b{font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--steel)}

/* ============================================================
   SCROLL REVEAL (driven by nova.js — adds .reveal + .in)
   ============================================================ */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-delay="1"]{transition-delay:.08s}
[data-reveal][data-delay="2"]{transition-delay:.16s}
[data-reveal][data-delay="3"]{transition-delay:.24s}
[data-reveal][data-delay="4"]{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){[data-reveal]{opacity:1!important;transform:none!important}*{animation:none!important}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:980px){
  .navlinks{display:none}
  .hero-grid,.photo-band,.grid-3,.grid-2,.process,.contact-strip,.footer-grid,.real-gallery{grid-template-columns:1fr}
  .hero{min-height:auto;padding:60px 0 50px}
  .quote-panel{margin-top:8px}
  .section{padding:72px 0}
  .wa-float{left:16px;right:16px;justify-content:center}
  .contact-strip{grid-template-columns:repeat(2,1fr)}
  .real-gallery-grid{grid-template-columns:1fr 1fr}
  .product-strip{grid-template-columns:repeat(2,1fr)}
  .cta{padding:38px 26px}
  .real-gallery-main{min-height:340px}
  .real-gallery-card{min-height:180px}
  .footer-grid{gap:24px}
}
@media(max-width:560px){
  .real-gallery-grid,.product-strip{grid-template-columns:1fr}
  .product-strip img{height:130px}
  h1{font-size:clamp(34px,9vw,52px)}
  .hero-actions .btn{flex:1;min-width:0}
}