/* NUKIT WhatsApp site — navy / gold / chrome, per NUKIT brand direction */
:root{
  --ink:#061226; --navy:#0B1D3A; --navy-2:#12294F; --line:rgba(183,192,206,.22);
  --gold:#C9A24B; --gold-2:#E3C98A; --chrome:#B7C0CE; --paper:#F4F6F9; --paper-2:#E8ECF2;
  --text:#0E1B30; --muted:#4B5A72; --on-dark:#EAF0F8; --on-dark-muted:#A9B6C9;
  --wa-bg:#EFEAE2; --wa-out:#D9FDD3; --wa-in:#FFFFFF; --wa-head:#0B5F55;
  --ok:#1F8A5B; --warn:#B7791F; --bad:#B4372F;
  --display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --body:"Public Sans","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  --r:8px; --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--body);color:var(--text);background:var(--paper);line-height:1.6;font-size:1.0625rem;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);line-height:1.1;letter-spacing:-.02em;font-weight:700}
h1{font-size:clamp(2.4rem,5.4vw,4.1rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.25rem}
p+p{margin-top:1rem}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.5rem}
.narrow{max-width:68ch}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--ink);padding:.75rem 1rem;z-index:200;font-weight:700}
.skip:focus{left:0}

/* header */
.site-head{position:sticky;top:0;z-index:100;background:rgba(6,18,38,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.logo{display:inline-flex;flex-direction:column;text-decoration:none;color:#fff;font-family:var(--display);font-weight:800;font-size:1.5rem;letter-spacing:.04em;line-height:1}
.logo i{display:block;height:3px;margin-top:5px;background:linear-gradient(90deg,var(--gold),var(--chrome));border-radius:2px}
.nav{display:flex;align-items:center;gap:1.75rem}
.nav a{color:var(--on-dark);text-decoration:none;font-weight:500;font-size:.98rem;padding:.4rem 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--gold)}
.nav .btn{border-bottom:0;padding:.65rem 1.1rem}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:#fff;border-radius:6px;padding:.5rem .8rem;font:inherit;cursor:pointer}

/* buttons */
.btn{display:inline-block;background:var(--gold);color:var(--ink);font-weight:700;text-decoration:none;padding:.9rem 1.5rem;border-radius:6px;border:2px solid var(--gold);font-family:var(--body);font-size:1rem;cursor:pointer;transition:background .15s,color .15s}
.btn:hover{background:var(--gold-2);border-color:var(--gold-2)}
.btn.ghost{background:transparent;color:inherit;border-color:currentColor}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
.on-light .btn.ghost:hover{background:rgba(6,18,38,.06)}
.btn.small{padding:.55rem 1rem;font-size:.92rem}

/* sections */
.dark{background:var(--navy);color:var(--on-dark)}
.deep{background:var(--ink);color:var(--on-dark)}
.on-light{background:var(--paper);color:var(--text)}
.sect{padding:clamp(3.5rem,8vw,6.5rem) 0}
.lead{font-size:1.2rem;color:inherit;opacity:.92;max-width:58ch;margin-top:1.25rem}
.dark .muted,.deep .muted{color:var(--on-dark-muted)}
.muted{color:var(--muted)}
.sect-head{margin-bottom:2.5rem;max-width:62ch}
.sect-head p{margin-top:1rem;color:var(--muted)}
.dark .sect-head p,.deep .sect-head p{color:var(--on-dark-muted)}

/* hero */
.hero{padding:clamp(3rem,7vw,5.5rem) 0 clamp(3.5rem,7vw,6rem);background:radial-gradient(1200px 500px at 85% -10%,rgba(201,162,75,.16),transparent 60%),var(--ink);color:#fff}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3.5rem;align-items:center}
.hero .lead{color:var(--on-dark-muted);opacity:1}
.cta-row{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.facts{list-style:none;margin-top:2.25rem;display:grid;gap:.7rem;max-width:46ch}
.facts li{padding-left:1rem;border-left:3px solid var(--gold);color:var(--on-dark);font-size:1rem}
.page-hero{padding:clamp(2.75rem,6vw,4.5rem) 0;background:var(--ink);color:#fff}
.page-hero .lead{color:var(--on-dark-muted)}
.status{margin-top:1.75rem;border:1px solid var(--gold);background:rgba(201,162,75,.1);padding:1rem 1.25rem;border-radius:var(--r);max-width:62ch;color:var(--on-dark);font-size:.98rem}
.status strong{color:var(--gold-2)}

/* split offers */
.offers{display:grid;grid-template-columns:1fr 1fr}
.offer{padding:clamp(2.25rem,5vw,4rem) clamp(1.5rem,4vw,3.5rem)}
.offer.a{background:var(--navy-2);color:var(--on-dark)}
.offer.b{background:var(--paper-2);color:var(--text)}
.offer h2{font-size:clamp(1.6rem,2.8vw,2.2rem);margin-bottom:1rem}
.offer .price{font-family:var(--display);font-size:1.5rem;font-weight:700;margin:1.25rem 0 1.5rem}
.offer.a .price{color:var(--gold-2)}
.tag{display:inline-block;font-size:.85rem;font-weight:600;padding:.2rem .65rem;border-radius:99px;border:1px solid currentColor;margin-bottom:1rem}

/* ruled lists */
.ruled{list-style:none;border-top:1px solid var(--line)}
.ruled>li{display:grid;grid-template-columns:minmax(150px,230px) 1fr;gap:1.5rem;padding:1.25rem 0;border-bottom:1px solid var(--line)}
.on-light .ruled,.on-light .ruled>li{border-color:rgba(14,27,48,.15)}
.ruled h3{font-size:1.1rem}
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.steps li{counter-increment:s;border-top:3px solid var(--gold);padding-top:1rem}
.steps li::before{content:counter(s);font-family:var(--display);font-weight:800;font-size:2rem;color:var(--gold);display:block;line-height:1}
.steps h3{margin:.5rem 0 .4rem;font-size:1.1rem}
.steps p{font-size:.97rem;color:var(--muted)}
.dark .steps p{color:var(--on-dark-muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}

/* phone / chat */
.phone{width:min(360px,100%);margin:0 auto;background:#0b141a;border-radius:34px;padding:12px;box-shadow:0 30px 60px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.08)}
.wa{background:var(--wa-bg);border-radius:24px;overflow:hidden;display:flex;flex-direction:column;height:560px;color:#111}
.wa-top{background:var(--wa-head);color:#fff;padding:.7rem .9rem;display:flex;align-items:center;gap:.7rem}
.wa-av{width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--ink);display:grid;place-items:center;font-weight:800;font-family:var(--display)}
.wa-top b{display:block;font-size:.95rem;line-height:1.2}
.wa-top span{font-size:.75rem;opacity:.85}
.wa-body{flex:1;overflow-y:auto;padding:.9rem .7rem;display:flex;flex-direction:column;gap:.45rem;background-image:radial-gradient(rgba(0,0,0,.035) 1px,transparent 1px);background-size:14px 14px}
.msg{max-width:84%;padding:.45rem .65rem .3rem;border-radius:8px;font-size:.92rem;line-height:1.4;box-shadow:0 1px 1px rgba(0,0,0,.12);white-space:pre-line;font-family:var(--body)}
.msg.in{background:var(--wa-out);align-self:flex-end;border-top-right-radius:2px}
.msg.out{background:var(--wa-in);align-self:flex-start;border-top-left-radius:2px}
.msg time{display:block;text-align:right;font-size:.68rem;color:#667781;margin-top:.1rem}
.msg.typing{color:#667781;font-style:italic}
.msg.sys{align-self:center;background:#FFF3C4;font-size:.78rem;max-width:92%;text-align:center}
.wa-quick{display:flex;flex-wrap:wrap;gap:.4rem;padding:.55rem .6rem;background:#f0f2f5;border-top:1px solid #dcdfe3;min-height:48px}
.wa-quick button{background:#fff;border:1px solid var(--wa-head);color:var(--wa-head);border-radius:99px;padding:.35rem .8rem;font:600 .85rem var(--body);cursor:pointer}
.wa-quick button:hover{background:var(--wa-head);color:#fff}
.wa-form{display:flex;gap:.4rem;padding:.5rem .6rem;background:#f0f2f5}
.wa-form input{flex:1;border:0;border-radius:99px;padding:.6rem .9rem;font:.92rem var(--body);min-width:0}
.wa-form button{border:0;background:var(--wa-head);color:#fff;border-radius:99px;padding:0 1rem;font-weight:700;cursor:pointer}
.owner{margin:1.25rem auto 0;width:min(360px,100%);border:1px dashed var(--chrome);border-radius:var(--r);padding:.9rem 1rem;font-size:.9rem;color:var(--on-dark-muted);min-height:76px}
.owner.live{border-style:solid;border-color:var(--gold);background:rgba(201,162,75,.12);color:var(--on-dark)}
.owner b{color:var(--gold-2)}
.demo-note{text-align:center;font-size:.82rem;color:var(--on-dark-muted);margin-top:.8rem}

/* pricing */
.table-scroll{overflow-x:auto;border:1px solid rgba(14,27,48,.15);border-radius:var(--r);background:#fff}
table{border-collapse:collapse;width:100%;min-width:680px;font-size:.97rem}
th,td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid rgba(14,27,48,.1);vertical-align:top}
thead th{background:var(--ink);color:#fff;font-family:var(--display);font-size:1.05rem}
thead th.rec{background:var(--gold);color:var(--ink)}
tbody th{font-weight:600;background:#fafbfc;width:22%}
td.rec{background:rgba(201,162,75,.12)}
.big{font-family:var(--display);font-size:1.5rem;font-weight:800}
.foot{font-size:.88rem;color:var(--muted);margin-top:1rem;max-width:80ch}

/* tools */
.tool{background:#fff;border:1px solid rgba(14,27,48,.15);border-radius:var(--r);padding:clamp(1.25rem,3vw,2rem)}
.tool h3{margin-bottom:.35rem}
.tool .sub{color:var(--muted);font-size:.95rem;margin-bottom:1.25rem}
.field{display:grid;gap:.3rem;margin-bottom:1rem}
.field label,.lbl{font-weight:600;font-size:.92rem}
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{width:100%;font:1rem var(--body);padding:.65rem .75rem;border:1px solid #9AA7BA;border-radius:6px;background:#fff;color:var(--text)}
textarea{min-height:130px;resize:vertical}
.choice{display:flex;align-items:flex-start;gap:.7rem;padding:.8rem 1rem;border:1px solid #9AA7BA;border-radius:var(--r);margin-bottom:.6rem;cursor:pointer;background:#fff}
.choice:has(input:checked){border-color:var(--gold);box-shadow:0 0 0 2px var(--gold)}
.choice input{margin-top:.3rem;accent-color:var(--navy-2)}
.choice small{display:block;color:var(--muted)}
.choice .p{margin-left:auto;font-weight:700;white-space:nowrap}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.95rem;margin-bottom:.5rem}
.check input{margin-top:.3rem;accent-color:var(--navy-2)}
.result{background:var(--ink);color:#fff;border-radius:var(--r);padding:1.25rem 1.4rem;margin-top:1.25rem}
.result .row{display:flex;justify-content:space-between;gap:1rem;padding:.3rem 0}
.result .row.t{border-top:1px solid var(--line);margin-top:.5rem;padding-top:.8rem;font-weight:700}
.result .v{font-family:var(--display);font-size:1.3rem;font-weight:700;color:var(--gold-2)}
.result p{color:var(--on-dark-muted);font-size:.9rem;margin-top:.6rem}
.sample{background:#FFF3C4;border:1px solid #E5C95A;color:#5a4500;padding:.55rem .8rem;border-radius:6px;font-size:.9rem;margin-bottom:1rem;display:flex;gap:.8rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.grid-table{overflow-x:auto}
.grid-table table{min-width:560px}
.grid-table input{padding:.45rem .5rem;min-width:70px}
.grid-table td,.grid-table th{padding:.45rem .5rem}
.grid-table thead th{background:var(--navy-2)}
.best{background:rgba(31,138,91,.14)}
.pill{display:inline-block;padding:.15rem .6rem;border-radius:99px;font-weight:700;font-size:.85rem}
.pill.ok{background:rgba(31,138,91,.15);color:var(--ok)}
.pill.mid{background:rgba(183,121,31,.15);color:var(--warn)}
.pill.bad{background:rgba(180,55,47,.13);color:var(--bad)}
.rm{background:none;border:0;color:var(--bad);cursor:pointer;font-size:1.2rem;padding:.2rem .5rem}

/* faq */
details{border-bottom:1px solid rgba(14,27,48,.18);padding:1rem 0}
details summary{cursor:pointer;font-weight:700;font-family:var(--display);font-size:1.12rem;list-style:none}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";float:right;font-size:1.4rem;color:var(--gold)}
details[open] summary::after{content:"–"}
details p{margin-top:.8rem;color:var(--muted);max-width:70ch}
.dark details{border-color:var(--line)}
.dark details p{color:var(--on-dark-muted)}

/* forms/banners */
.banner{padding:1rem 1.25rem;border-radius:var(--r);margin-bottom:1.5rem;font-weight:600}
.banner.ok{background:rgba(31,138,91,.14);border:1px solid var(--ok);color:#124d34}
.banner.err{background:rgba(180,55,47,.1);border:1px solid var(--bad);color:#7d2620}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.cta-band{background:linear-gradient(135deg,var(--navy-2),var(--ink));color:#fff;text-align:left}
.cta-band .wrap{display:flex;gap:2rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta-band p{color:var(--on-dark-muted);max-width:56ch;margin-top:.7rem}

/* footer */
.site-foot{background:var(--ink);color:var(--on-dark-muted);padding:3rem 0 2rem;font-size:.95rem;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.site-foot h4{color:#fff;font-family:var(--display);margin-bottom:.7rem;font-size:1.05rem}
.site-foot ul{list-style:none;display:grid;gap:.4rem}
.site-foot a{text-decoration:none}.site-foot a:hover{color:var(--gold-2);text-decoration:underline}
.legal{border-top:1px solid var(--line);margin-top:2rem;padding-top:1.25rem;font-size:.85rem}
.prose h2{font-size:1.5rem;margin:2rem 0 .6rem}
.prose ul{margin:.6rem 0 0 1.2rem}
.prose li{margin:.3rem 0}
.draft{background:#FFF3C4;border:1px solid #E5C95A;padding:.9rem 1.1rem;border-radius:var(--r);color:#5a4500;margin-bottom:1.5rem}
.kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1rem;margin-top:1rem}
.kpi div{background:var(--ink);color:#fff;border-radius:var(--r);padding:1rem}
.kpi small{color:var(--on-dark-muted);display:block}
.kpi b{font-family:var(--display);font-size:1.5rem;color:var(--gold-2)}

@media (max-width:920px){
  .hero-grid,.two,.offers,.foot-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .ruled>li{grid-template-columns:1fr;gap:.4rem}
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);flex-direction:column;align-items:flex-start;padding:1.25rem 1.5rem 1.5rem;gap:1rem;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
}
@media (max-width:520px){.steps{grid-template-columns:1fr}.wa{height:520px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
@media print{.site-head,.site-foot,.phone,.cta-band{display:none}body{background:#fff}}