/* ─────────────────────────────────────────────────────────
   Zenicraft Interactive — landing page
   ───────────────────────────────────────────────────────── */

:root{
  --bg:#08080f;
  --bg-alt:#0c0c17;
  --surface:#12121f;
  --surface-2:#171728;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);

  --text:#eceafb;
  --text-muted:#9c9bb4;

  --violet:#7c5cff;
  --cyan:#25e0d0;
  --pink:#ff5c9d;
  --amber:#ffb545;

  --grad: linear-gradient(120deg, var(--violet), var(--cyan));

  --wrap:1160px;
  --radius:18px;
  --radius-lg:26px;

  --font-display:"Sora", ui-sans-serif, system-ui, sans-serif;
  --font-body:"Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth; scroll-padding-top:88px}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img,svg{max-width:100%}

h1,h2,h3,h4{font-family:var(--font-display); line-height:1.12; margin:0 0 .5em; letter-spacing:-.02em}
h1{font-size:clamp(2.5rem,6vw,4.2rem); font-weight:800}
h1 em{font-style:normal; background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent}
h2{font-size:clamp(1.85rem,3.6vw,2.75rem); font-weight:700}
h3{font-size:1.15rem; font-weight:600}
h4{font-size:.82rem; font-weight:600; letter-spacing:.09em; text-transform:uppercase; color:var(--text-muted)}
p{margin:0 0 1rem}

a{color:inherit; text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--cyan); outline-offset:3px; border-radius:6px;
}

.wrap{width:min(100% - 2.5rem, var(--wrap)); margin-inline:auto}
.muted{color:var(--text-muted)}
.body-lg{font-size:1.06rem; color:#c8c6de}

.skip-link{position:absolute; left:-9999px; top:0; background:var(--violet); color:#fff; padding:.7rem 1.1rem; z-index:200}
.skip-link:focus{left:1rem; top:1rem}

/* ── Buttons ─────────────────────────────────────────── */
.btn{
  display:inline-flex; align-items:center; gap:.5rem;
  font-family:var(--font-display); font-weight:600; font-size:.95rem;
  padding:.85rem 1.5rem; border-radius:999px; border:1px solid transparent;
  cursor:pointer; transition:transform .18s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--grad); color:#0a0a14; box-shadow:0 10px 30px -12px rgba(124,92,255,.85)}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 16px 38px -12px rgba(124,92,255,.95)}
.btn-ghost{border-color:var(--line-strong); color:var(--text); background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan); color:#fff; transform:translateY(-2px)}
.btn-sm{padding:.6rem 1.15rem; font-size:.88rem}
.btn-block{width:100%; justify-content:center; margin-top:.35rem}

/* ── Header ──────────────────────────────────────────── */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  transition:background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(8,8,15,.78);
  backdrop-filter:blur(14px) saturate(1.4);
  -webkit-backdrop-filter:blur(14px) saturate(1.4);
  border-bottom-color:var(--line);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; gap:1rem; height:74px}

.brand{display:inline-flex; align-items:center; gap:.65rem}
.brand-mark{width:34px; height:34px; flex:none}
.brand-text{font-family:var(--font-display); font-weight:700; font-size:1.05rem; letter-spacing:-.02em; line-height:1.1}
.brand-sub{display:block; font-size:.62rem; font-weight:500; letter-spacing:.22em; text-transform:uppercase; color:var(--text-muted)}

.nav{display:flex; align-items:center; gap:2rem}
.nav a{font-size:.94rem; color:#c5c3dc; transition:color .2s ease}
.nav a:hover{color:#fff}
.nav .btn{color:#0a0a14}

.nav-toggle{
  display:none; width:44px; height:44px; border:1px solid var(--line-strong);
  background:transparent; border-radius:12px; cursor:pointer;
  flex-direction:column; align-items:center; justify-content:center; gap:5px;
}
.nav-toggle span{display:block; width:18px; height:2px; background:var(--text); border-radius:2px; transition:transform .25s ease, opacity .2s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ── Hero ────────────────────────────────────────────── */
.hero{position:relative; padding:clamp(8rem,14vh,11rem) 0 4.5rem; overflow:hidden}
.hero-glow{
  position:absolute; top:-28%; left:50%; translate:-50% 0;
  width:min(1100px,120vw); aspect-ratio:1;
  background:radial-gradient(circle at 40% 40%, rgba(124,92,255,.32), transparent 58%),
             radial-gradient(circle at 68% 55%, rgba(37,224,208,.20), transparent 55%);
  filter:blur(20px); pointer-events:none;
}
.hero-grid-bg{
  position:absolute; inset:0; pointer-events:none; opacity:.5;
  background-image:linear-gradient(var(--line) 1px, transparent 1px),
                   linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, #000 20%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, #000 20%, transparent 75%);
}
.hero-inner{position:relative; display:grid; grid-template-columns:1.05fr .95fr; gap:3rem; align-items:center}

.eyebrow{
  display:inline-flex; align-items:center; gap:.55rem;
  font-size:.8rem; font-weight:500; letter-spacing:.13em; text-transform:uppercase;
  color:#b9b7d2; border:1px solid var(--line-strong); background:rgba(255,255,255,.03);
  padding:.42rem .9rem; border-radius:999px; margin-bottom:1.5rem;
}
.eyebrow .dot{width:7px; height:7px; border-radius:50%; background:var(--cyan); box-shadow:0 0 0 0 rgba(37,224,208,.6); animation:pulse 2.4s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(37,224,208,0)} 100%{box-shadow:0 0 0 0 rgba(37,224,208,0)}}

.hero .lede{font-size:1.12rem; color:#c2c0da; max-width:34rem; margin-bottom:2rem}
.hero-cta{display:flex; flex-wrap:wrap; gap:.85rem}

/* phones */
.hero-art{position:relative; height:480px; display:grid; place-items:center}
.phone{
  position:absolute; border-radius:34px; border:1px solid var(--line-strong);
  background:linear-gradient(160deg,#1a1a2e,#0e0e1a); padding:9px;
  box-shadow:0 40px 90px -30px rgba(0,0,0,.9);
}
.phone-front{width:236px; height:452px; rotate:-6deg; translate:-14% 0; z-index:2; animation:float 7s ease-in-out infinite}
.phone-back{width:210px; height:404px; rotate:9deg; translate:56% 6%; opacity:.75; animation:float 7s ease-in-out infinite .9s}
@keyframes float{0%,100%{transform:translateY(0)} 50%{transform:translateY(-14px)}}

.phone-screen{position:relative; width:100%; height:100%; border-radius:26px; overflow:hidden}
.screen-a{background:radial-gradient(120% 90% at 50% 12%, #2a1f5e 0%, #120f26 55%, #0a0a16 100%)}
.screen-b{background:radial-gradient(120% 90% at 50% 85%, #0d4a4c 0%, #10132a 60%, #0a0a16 100%)}

.hud{position:absolute; top:16px; left:16px; right:16px; display:flex; gap:8px}
.hud-pill{height:9px; flex:1; border-radius:999px; background:rgba(255,255,255,.16)}
.hud-pill.short{flex:.4; background:rgba(37,224,208,.55)}
.orb{
  position:absolute; top:38%; left:50%; translate:-50% -50%;
  width:104px; height:104px; border-radius:50%;
  background:var(--grad); filter:blur(2px); opacity:.92;
  animation:bob 4.5s ease-in-out infinite;
}
@keyframes bob{0%,100%{translate:-50% -50%} 50%{translate:-50% -62%}}
.ring{
  position:absolute; top:38%; left:50%; translate:-50% -50%;
  width:168px; height:168px; border-radius:50%; border:1px dashed rgba(255,255,255,.24);
  animation:spin 18s linear infinite;
}
@keyframes spin{to{rotate:360deg}}
.hud-bottom{position:absolute; bottom:22px; left:0; right:0; display:flex; justify-content:center; gap:14px}
.hud-btn{width:38px; height:38px; border-radius:12px; background:rgba(255,255,255,.09); border:1px solid var(--line-strong)}

/* stats */
.stats{
  position:relative; list-style:none; margin:4.5rem 0 0; padding:1.75rem 1rem;
  display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; text-align:center;
  border:1px solid var(--line); border-radius:var(--radius-lg);
  background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
}
.stats strong{display:block; font-family:var(--font-display); font-size:clamp(1.6rem,3.2vw,2.3rem); font-weight:700; letter-spacing:-.02em}
.stats span{font-size:.86rem; color:var(--text-muted)}

/* ── Sections ────────────────────────────────────────── */
.section{padding:clamp(4.5rem,9vw,7rem) 0}
.section-alt{background:var(--bg-alt); border-block:1px solid var(--line)}

.kicker{
  font-family:var(--font-display); font-size:.78rem; font-weight:600;
  letter-spacing:.18em; text-transform:uppercase;
  background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;
  margin-bottom:.9rem;
}
.section-head{max-width:44rem; margin-bottom:3rem}
.split{display:grid; grid-template-columns:1fr 1.15fr; gap:clamp(2rem,5vw,4.5rem); align-items:start}

.ticks{list-style:none; margin:1.75rem 0 0; padding:0; display:grid; gap:.7rem}
.ticks li{position:relative; padding-left:1.9rem; color:#c8c6de}
.ticks li::before{
  content:""; position:absolute; left:0; top:.55em; width:11px; height:11px; border-radius:3px;
  background:var(--grad);
}

.cards{display:grid; gap:1.25rem}
.craft-grid{grid-template-columns:repeat(3,1fr)}

.note{margin-top:2rem; font-size:.94rem; color:var(--text-muted)}
.note a{color:var(--cyan); border-bottom:1px solid rgba(37,224,208,.35)}

/* craft cards */
.craft-card{
  padding:1.9rem 1.7rem; border:1px solid var(--line); border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.012));
  transition:border-color .28s ease, transform .28s ease;
}
.craft-card:hover{border-color:var(--line-strong); transform:translateY(-4px)}
.craft-card p{margin:0; font-size:.95rem; color:#b6b4cf}
.icon{
  width:46px; height:46px; border-radius:14px; display:grid; place-items:center; margin-bottom:1.15rem;
  background:rgba(124,92,255,.13); border:1px solid rgba(124,92,255,.3);
}
.icon svg{width:22px; height:22px; fill:none; stroke:var(--cyan); stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round}

/* jobs */
.jobs{list-style:none; margin:0; padding:0; border-top:1px solid var(--line)}
.jobs li{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:1.15rem .25rem; border-bottom:1px solid var(--line);
  transition:padding-left .25s ease, background .25s ease;
}
.jobs li:hover{padding-left:.9rem; background:rgba(255,255,255,.025)}
.jobs h3{margin:0 0 .15rem; font-size:1.02rem}
.jobs p{margin:0; font-size:.86rem; color:var(--text-muted)}
.jobs span{color:var(--cyan); font-size:1.1rem}

/* contact */
.contact-grid{display:grid; grid-template-columns:1fr 1fr 1.2fr; gap:1.25rem; align-items:start}
.contact-card{
  padding:1.9rem 1.7rem; border:1px solid var(--line); border-radius:var(--radius-lg);
  background:var(--surface);
}
.contact-card h3{margin-bottom:1.1rem}
address{font-style:normal; color:#c8c6de; line-height:1.85}
.link-arrow{display:inline-block; margin-top:1.1rem; color:var(--cyan); font-size:.92rem; font-weight:500}
.link-arrow:hover{text-decoration:underline}

.contact-list{list-style:none; margin:0; padding:0; display:grid; gap:.85rem}
.contact-list li{display:flex; flex-direction:column}
.contact-list span{font-size:.74rem; letter-spacing:.12em; text-transform:uppercase; color:var(--text-muted)}
.contact-list a{color:#dcdaf2}
.contact-list a:hover{color:var(--cyan)}

.field{margin-bottom:.9rem}
.field label{display:block; font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; color:var(--text-muted); margin-bottom:.4rem}
.field input,.field textarea{
  width:100%; padding:.75rem .9rem; border-radius:12px; resize:vertical;
  background:var(--surface-2); border:1px solid var(--line-strong); color:var(--text);
  font:inherit; font-size:.95rem; transition:border-color .2s ease;
}
.field input:focus,.field textarea:focus{border-color:var(--cyan)}
.form-status{margin:.85rem 0 0; font-size:.88rem; min-height:1.2em; color:var(--cyan)}
.form-status.error{color:var(--pink)}

/* ── Footer ──────────────────────────────────────────── */
.site-footer{border-top:1px solid var(--line); background:var(--bg-alt); padding-top:3.5rem}
.footer-inner{display:grid; grid-template-columns:1.3fr 2fr; gap:2.5rem; padding-bottom:2.5rem}
.footer-brand .brand{margin-bottom:1rem}
.footer-brand p{font-size:.9rem; max-width:20rem}
.footer-nav{display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem}
.footer-nav h4{margin-bottom:.9rem}
.footer-nav a{display:block; font-size:.92rem; color:#b6b4cf; padding:.22rem 0; transition:color .2s ease}
.footer-nav a:hover{color:var(--cyan)}
.footer-bottom{
  display:flex; flex-wrap:wrap; justify-content:space-between; gap:.5rem;
  border-top:1px solid var(--line); padding:1.4rem 0; font-size:.86rem; color:var(--text-muted);
}
.footer-bottom p{margin:0}

/* ── Reveal on scroll ────────────────────────────────── */
.reveal{opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1; transform:none}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width:1024px){
  .craft-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr}
  .contact-form{grid-column:1 / -1}
}

@media (max-width:860px){
  .nav{
    position:fixed; inset:74px 0 auto 0; flex-direction:column; align-items:stretch; gap:0;
    background:rgba(10,10,18,.97); backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line); padding:.5rem 1.25rem 1.25rem;
    transform:translateY(-120%); opacity:0; pointer-events:none; transition:transform .3s ease, opacity .3s ease;
  }
  .nav.open{transform:none; opacity:1; pointer-events:auto}
  .nav a{padding:.95rem 0; border-bottom:1px solid var(--line); font-size:1rem}
  .nav .btn{margin-top:1rem; justify-content:center; border-bottom:0}
  .nav-toggle{display:flex}

  .hero-inner{grid-template-columns:1fr}
  .hero-art{height:400px; margin-top:1.5rem}
  .phone-front{width:200px; height:384px}
  .phone-back{width:180px; height:346px}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr); gap:1.5rem}
  .footer-inner{grid-template-columns:1fr}
}

@media (max-width:560px){
  .craft-grid,.contact-grid{grid-template-columns:1fr}
  .footer-nav{grid-template-columns:1fr 1fr}
  .hero{padding-top:7rem}
  .btn{width:100%; justify-content:center}
  .hero-cta{width:100%}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important}
  html{scroll-behavior:auto}
  .reveal{opacity:1; transform:none}
}