@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;1,9..144,400&family=Outfit:wght@300;400;500;600&display=swap");
:root{
  --stage:#000000; --curtain:#0F0F14; --rail:#1E1F26; --line:#2A2C34;
  --silver:#D7DBE1; --steel:#8A909A; --white:#FFFFFF;
  --violet:#8B4DFF; --cobalt:#3D63FF;
  --spell:linear-gradient(90deg,#8B4DFF,#3D63FF);
  --chrome:linear-gradient(180deg,#FFFFFF 0%,#BFC4CC 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--stage);color:var(--silver);font-family:"Outfit",system-ui,sans-serif;font-weight:300;font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--white);text-decoration-color:#ffffff55;text-underline-offset:3px}
a:hover{text-decoration-color:var(--white)}
:focus-visible{outline:2px solid var(--cobalt);outline-offset:3px;border-radius:6px}
img,svg{display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:400;color:var(--white);letter-spacing:-.015em;margin:0}

/* top bar */
.bar{position:fixed;top:0;left:0;right:0;z-index:20;transition:background .3s}
.bar.solid{background:#000000e6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--rail)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--white);text-decoration:none;font-weight:600;font-size:20px;letter-spacing:-.01em}
.brand svg{width:40px;height:40px}
.bar nav{display:flex;gap:2px;flex-wrap:wrap}
.bar nav a{color:var(--steel);text-decoration:none;font-size:16px;font-weight:400;padding:10px 14px;border-radius:999px}
.bar nav a:hover{color:var(--white)}
.bar nav a.cta{color:var(--stage);background:var(--chrome);font-weight:500;margin-left:6px}

/* hero: the stage */
.stage{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:120px 0 80px}
.beam{position:absolute;top:-10%;left:50%;width:1100px;height:120%;transform:translateX(-50%);pointer-events:none;filter:blur(28px)}
.beam::before{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.17) 0%,rgba(255,255,255,.05) 55%,rgba(255,255,255,0) 88%);
  clip-path:polygon(45% 0,55% 0,78% 100%,22% 100%)}
.floor{position:absolute;left:50%;bottom:9%;width:560px;height:90px;transform:translateX(-50%);border-radius:50%;
  background:radial-gradient(closest-side,rgba(255,255,255,.12),rgba(255,255,255,0));pointer-events:none}
.stage .wrap{position:relative;text-align:center;width:100%}
.kz-logo{width:min(320px,72vw);height:auto;margin:0 auto 8px}
.stage h1{font-size:clamp(52px,9vw,112px);line-height:.98;font-weight:400;font-variation-settings:"opsz" 144;margin:0 auto 22px;max-width:12ch}
.stage p{max-width:34em;margin:0 auto 34px;font-size:clamp(18px,2vw,21px);color:var(--silver)}
.btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 28px;border-radius:999px;font-weight:500;font-size:17px;text-decoration:none}
.btn.chrome{background:var(--chrome);color:var(--stage)}
.btn.chrome:hover{filter:brightness(1.07)}
.btn.line{border:1px solid var(--line);color:var(--white)}
.btn.line:hover{border-color:var(--steel)}
/* one orchestrated entrance: swoosh draws, sparkles arrive */
.kz-swoosh path{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.6s .3s cubic-bezier(.6,0,.2,1) forwards}
.kz-sparks{opacity:0;animation:appear .8s 1.4s ease-out forwards}
.kz-sparks .tw{transform-box:fill-box;transform-origin:center;animation:twinkle 4s 2.2s ease-in-out infinite}
.kz-sparks .tw2{animation-delay:3s}.kz-sparks .tw3{animation-delay:3.6s}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes appear{to{opacity:1}}
@keyframes twinkle{0%,100%{transform:scale(1)}50%{transform:scale(.6)}}

/* sections */
.act{padding:120px 0;border-top:1px solid var(--rail)}
.act h2{font-size:clamp(38px,5.5vw,64px);line-height:1.02;max-width:14ch;margin-bottom:20px}
.intro{max-width:36em;color:var(--steel);margin:0 0 56px}

/* what we make: rows, not cards */
.crafts{display:grid;gap:0;border-top:1px solid var(--line)}
.craft{display:grid;grid-template-columns:72px minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:start;padding:40px 0;border-bottom:1px solid var(--line)}
.craft .glyph{width:64px;height:64px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center}
.craft .glyph svg{width:28px;height:28px;stroke:var(--white);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.craft h3{font-size:clamp(30px,3.6vw,42px);line-height:1.05;margin-bottom:12px}
.craft p{margin:0;color:var(--steel)}
.craft ul{list-style:none;margin:6px 0 0;padding:0}
.craft li{padding:10px 0;border-bottom:1px solid var(--rail);color:var(--silver)}
.craft li:last-child{border-bottom:0}

/* featured app */
.feature{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:72px;align-items:center}
.status{display:inline-flex;align-items:center;gap:10px;font-size:15px;color:var(--white);border:1px solid var(--line);border-radius:999px;padding:6px 14px 6px 10px;margin-bottom:24px}
.status i{width:8px;height:8px;border-radius:50%;background:var(--spell);box-shadow:0 0 12px #6a52ff}
.feature h2 .clasp{display:block;font-family:"Outfit",sans-serif;font-weight:500;font-size:.5em;letter-spacing:.32em;text-transform:uppercase;color:var(--steel);margin-bottom:14px}
.facts{list-style:none;padding:0;margin:28px 0 36px;display:grid;gap:18px;max-width:30em}
.facts li{display:grid;grid-template-columns:28px 1fr;gap:14px}
.facts svg{width:24px;height:24px;stroke:var(--white);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-top:3px}
.facts b{display:block;color:var(--white);font-weight:500}
.facts span{color:var(--steel)}
/* phone */
.phone{width:310px;height:640px;border-radius:52px;background:#000;border:10px solid #1A1B20;box-shadow:0 0 0 1px #34363F,0 40px 120px -20px rgba(91,77,255,.35);padding:56px 16px 16px;position:relative;font-family:"Outfit",sans-serif}
.phone::before{content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);width:96px;height:28px;border-radius:20px;background:#0E0E12}
.ph-title{font-size:30px;font-weight:600;color:#fff;margin:0 4px 14px}
.ph-card{background:#101113;border:1px solid #23252A;border-radius:20px;padding:16px;margin-bottom:12px}
.ph-k{font-size:11px;letter-spacing:.14em;color:#8A9099;margin-bottom:6px}
.ph-big{font-size:22px;font-weight:500;color:#fff;line-height:1.2}
.ph-sec{font-size:13px;font-weight:500;margin-top:6px;background:var(--chrome);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.ph-sub{font-size:12px;color:#8A9099;margin-top:4px}
.ph-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ph-ring{width:74px;height:74px;margin:6px auto 8px;position:relative}
.ph-ring b{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:500;color:#fff}
.ph-sm{font-size:13px;color:#fff;font-weight:500}
.ph-gr{font-size:18px;white-space:nowrap;font-weight:500;background:var(--chrome);-webkit-background-clip:text;background-clip:text;color:transparent;margin:22px 0 4px}

/* process: a real sequence */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;counter-reset:s;border-top:1px solid var(--line)}
.steps li{padding:32px 28px 8px 0;border-right:1px solid var(--rail);counter-increment:s}
.steps li+li{padding-left:28px}
.steps li:last-child{border-right:0}
.steps li::before{content:counter(s);display:block;font-family:"Fraunces",serif;font-size:56px;line-height:1;margin-bottom:18px;background:var(--spell);-webkit-background-clip:text;background-clip:text;color:transparent}
.steps h3{font-size:26px;margin-bottom:8px}
.steps p{margin:0;color:var(--steel);font-size:17px}

/* contact */
.finale{padding:140px 0 120px;border-top:1px solid var(--rail);position:relative;overflow:hidden}
.finale .beam{opacity:.6}
.finale .wrap{position:relative;text-align:center}
.finale h2{font-size:clamp(40px,6vw,76px);line-height:1.02;margin:0 auto 22px;max-width:16ch}
.finale p{color:var(--steel);max-width:32em;margin:0 auto 34px}
.mail{display:inline-block;font-family:"Fraunces",serif;font-style:italic;font-size:clamp(26px,4.4vw,48px);color:var(--white);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:6px;word-break:break-word}
.mail:hover{border-color:var(--white)}

footer{border-top:1px solid var(--rail);padding:48px 0 56px;font-size:15px;color:var(--steel)}
footer .wrap{display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:start}
footer .brand svg{width:48px;height:48px}
footer address{font-style:normal;line-height:1.7}
footer nav{display:flex;flex-direction:column;gap:6px;text-align:right}
footer nav a{color:var(--silver);text-decoration:none}
footer nav a:hover{color:var(--white)}

/* inner pages */
.page{padding:150px 0 100px}
.page h1{font-size:clamp(44px,7vw,80px);line-height:1;margin-bottom:18px}
.page .lead{font-size:21px;max-width:34em;color:var(--silver)}
.prose{max-width:44em}
.prose h2{font-size:30px;margin:48px 0 12px}
.prose p,.prose li{color:#C3C8D0}
.prose li{margin-bottom:8px}
.prose .updated{color:var(--steel)}

@media (max-width:900px){
  .feature{grid-template-columns:1fr;gap:48px}
  .phone{margin:0 auto}
  .steps{grid-template-columns:1fr 1fr}
  .steps li{border-right:0;padding:28px 0 8px!important;border-bottom:1px solid var(--rail)}
  .craft{grid-template-columns:64px minmax(0,1fr)}
  .craft ul{grid-column:2}
  footer .wrap{grid-template-columns:1fr}
  footer nav{text-align:left}
}
@media (max-width:560px){
  .bar nav a:not(.cta){display:none}
  .act{padding:88px 0}
  .steps{grid-template-columns:1fr}
  .craft{grid-template-columns:1fr;gap:16px}
  .craft ul{grid-column:auto}
  .beam{width:700px}
  .phone{transform:scale(.9);transform-origin:top center;margin-bottom:-60px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .kz-swoosh path{animation:none;stroke-dashoffset:0}
  .kz-sparks{animation:none;opacity:1}
  .kz-sparks .tw{animation:none}
}

/* ===== Light page, black navigation and footer ===== */
:root{--paper:#FFFFFF;--ink:#0A0A0C;--ink-2:#4E535C;--hair:#E5E6EA;--mist:#F4F5F7}
body{background:var(--paper);color:var(--ink-2)}
h1,h2,h3{color:var(--ink)}
a{color:var(--ink);text-decoration-color:#0000004d}
a:hover{text-decoration-color:var(--ink)}

.bar,.bar.solid{background:#000;border-bottom:1px solid #000;backdrop-filter:none;-webkit-backdrop-filter:none}
.bar .brand{color:#fff}
.bar nav a{color:#B4B9C1}
.bar nav a:hover{color:#fff}

.stage{background:radial-gradient(60% 55% at 50% 38%,var(--mist) 0%,var(--paper) 70%);padding-top:140px}
.stage .beam,.finale .beam{display:none}
.floor{background:radial-gradient(closest-side,rgba(0,0,0,.10),rgba(0,0,0,0));bottom:auto;top:calc(50% - 10px);width:340px;height:40px;opacity:0}
.stage p{color:var(--ink-2)}
.btn.chrome{background:var(--ink);color:#fff}
.btn.chrome:hover{filter:none;background:#26272c}
.btn.line{border-color:#CFD2D8;color:var(--ink)}
.btn.line:hover{border-color:var(--ink)}

.act,.finale{border-top-color:var(--hair)}
.intro,.craft p,.steps p,.finale p{color:var(--ink-2)}
.crafts,.craft,.steps{border-color:var(--hair)}
.craft .glyph{border-color:#D9DCE1;background:var(--mist)}
.craft .glyph svg,.facts svg{stroke:var(--ink)}
.craft li{color:var(--ink);border-bottom-color:var(--hair)}
.status{border-color:#D9DCE1;color:var(--ink);background:var(--paper)}
.feature h2 .clasp{color:#8A909A}
.facts b{color:var(--ink)}
.facts span{color:var(--ink-2)}
.phone{box-shadow:0 0 0 1px #2A2C34,0 40px 100px -30px rgba(61,99,255,.45),0 30px 60px -30px rgba(0,0,0,.45)}
.steps li{border-right-color:var(--hair)}
.mail{color:var(--ink);border-bottom-color:#CFD2D8}
.mail:hover{border-color:var(--ink)}

footer{background:#000;border-top:0;color:#9AA0A8}
footer a,footer nav a{color:#D7DBE1}
footer nav a:hover{color:#fff}
footer address strong{color:#fff}

.prose p,.prose li{color:#33363C}
.page .lead{color:var(--ink-2)}
.prose .updated{color:#8A909A}
@media (max-width:900px){.steps li{border-bottom-color:var(--hair)}}