/* Kayloq — deep navy, teal & gold. Premium, restrained. */
:root{
  --bg:#050A18; --bg2:#0A1230; --panel:#0E1838; --line:rgba(255,255,255,.09);
  --ink:#F4F7FC; --muted:#A3AFC8;
  --teal:#22D3FF; --blue:#4F6BFF; --violet:#B15CFF; --gold:#E9B949;
  --l-bg:#F5F7FB; --l-ink:#0A1229; --l-muted:#4B5772; --l-line:#E1E6F0;
  --r:18px; --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:Sora,Inter,sans-serif;line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,5.6vw,4.4rem);font-weight:700}
h2{font-size:clamp(1.9rem,3.6vw,3rem);font-weight:600}
h3{font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:#000;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.narrow{max-width:760px}
.center{text-align:center;margin-inline:auto}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(5,10,24,.72);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font:700 1.3rem Sora,sans-serif;letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.logo-img{height:34px;width:auto}
.menu{display:flex;align-items:center;gap:28px}
.menu a{color:var(--muted);font-size:.95rem;font-weight:500;transition:color .2s}
.menu a:hover{color:var(--ink);text-decoration:none}
.menu .btn{color:#04101C}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.nav-toggle span{position:absolute;left:11px;right:11px;height:2px;background:var(--ink);transition:.25s var(--ease)}
.nav-toggle span:first-child{top:18px}.nav-toggle span:last-child{top:25px}
.nav-toggle[aria-expanded=true] span:first-child{top:21px;transform:rotate(45deg)}
.nav-toggle[aria-expanded=true] span:last-child{top:21px;transform:rotate(-45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;border:0;cursor:pointer;
  font:600 .95rem Inter,sans-serif;color:#04101C;background:linear-gradient(135deg,var(--teal),var(--blue));
  box-shadow:0 8px 28px -10px rgba(79,107,255,.8);transition:transform .2s var(--ease),box-shadow .2s}
.btn:hover{transform:translateY(-2px);text-decoration:none;box-shadow:0 14px 34px -12px rgba(34,211,255,.85)}
.btn-sm{padding:9px 18px;font-size:.88rem}
.btn-lg{padding:15px 30px;font-size:1rem}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.28)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:clamp(56px,9vw,120px) 0 clamp(64px,9vw,120px)}
.hero-glow{position:absolute;inset:-20% -10% auto;height:90%;pointer-events:none;
  background:radial-gradient(50% 50% at 25% 30%,rgba(27,140,255,.28),transparent 70%),radial-gradient(40% 40% at 78% 25%,rgba(34,211,255,.18),transparent 70%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:7px 14px;border:1px solid var(--line);border-radius:999px;font-size:.85rem;color:var(--muted);background:rgba(255,255,255,.03)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(233,185,73,.2)}
.grad{background:linear-gradient(90deg,var(--teal),var(--blue),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.18rem;color:var(--muted);max-width:60ch}
.lead.dark{color:var(--l-muted)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 18px}
.fine{font-size:.85rem;color:var(--muted)}
.dark-fine{color:var(--l-muted)}

/* Mock */
.mock{position:relative;background:linear-gradient(180deg,var(--panel),#0A1230);border:1px solid var(--line);border-radius:22px;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.7),0 0 0 1px rgba(34,211,255,.06);overflow:hidden}
.mock-bar{display:flex;align-items:center;gap:7px;padding:14px 16px;border-bottom:1px solid var(--line);font-size:.8rem;color:var(--muted)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:#2B3558}
.mock-bar span{margin-left:10px}
.mock-body{display:grid;grid-template-columns:.9fr 1.3fr;min-height:300px}
.mock-list{list-style:none;margin:0;padding:12px;border-right:1px solid var(--line);display:grid;gap:8px;align-content:start}
.mock-list li{padding:10px 12px;border-radius:12px;font-size:.82rem;display:grid}
.mock-list li.on{background:rgba(34,211,255,.1);box-shadow:inset 0 0 0 1px rgba(34,211,255,.25)}
.mock-list small{color:var(--muted)}
.mock-chat{padding:18px;display:flex;flex-direction:column;gap:10px}
.m{margin:0;max-width:85%;padding:10px 14px;border-radius:16px;font-size:.85rem}
.m.in{background:#18234A;border-bottom-left-radius:4px}
.m.out{align-self:flex-end;background:linear-gradient(135deg,var(--teal),var(--blue));color:#04101C;border-bottom-right-radius:4px}
.mock-stats{margin-top:auto;display:flex;gap:14px;font-size:.75rem;color:var(--muted)}
.mock-stats b{color:var(--ink);font-weight:600}
.mock-tag{display:block;width:max-content;margin:0 14px 14px auto;font-size:.7rem;padding:4px 10px;border-radius:999px;background:rgba(233,185,73,.14);color:var(--gold);border:1px solid rgba(233,185,73,.35)}

/* Sections */
.section{padding:clamp(72px,9vw,128px) 0}
.section.light{background:var(--l-bg);color:var(--l-ink)}
.section.light h2,.section.light h3{color:var(--l-ink)}
.section.dark{background:var(--bg)}
.section.dark:nth-of-type(even){background:var(--bg2)}
.kicker{font:600 .8rem Inter,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.section.light .kicker{color:#9A6B00}
.narrow.center .lead{margin-inline:auto}

.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:56px}
.pillars>div{padding:24px;border:1px solid var(--l-line);border-radius:var(--r);background:#fff}
.pillars p{margin:0;color:var(--l-muted);font-size:.95rem}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:56px 0 28px}
.card{padding:28px;border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);
  transition:transform .3s var(--ease),border-color .3s,background .3s}
.card:hover{transform:translateY(-4px);border-color:rgba(34,211,255,.4)}
.card p{color:var(--muted);margin:0;font-size:.97rem}
.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.card svg{width:44px;height:44px;padding:10px;border-radius:12px;background:rgba(34,211,255,.1);fill:none;stroke:var(--teal);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.badge{font-size:.72rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px;color:var(--gold);background:rgba(233,185,73,.12);border:1px solid rgba(233,185,73,.3)}

.steps{list-style:none;margin:56px 0 28px;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:20px;counter-reset:s}
.steps li{position:relative;padding:26px 22px;background:#fff;border:1px solid var(--l-line);border-radius:var(--r)}
.steps p{margin:0;color:var(--l-muted);font-size:.93rem}
.num{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;margin-bottom:16px;font:700 1rem Sora,sans-serif;color:#04101C;background:linear-gradient(135deg,var(--teal),var(--blue))}

/* CTA + form */
.cta{background:radial-gradient(60% 80% at 80% 0%,rgba(27,140,255,.18),transparent 70%),var(--bg2)!important}
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.ticks{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:10px;color:var(--muted)}
.ticks li{padding-left:28px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:8px;border-left:2px solid var(--teal);border-bottom:2px solid var(--teal);transform:rotate(-45deg)}
.form{padding:32px;border-radius:22px;background:rgba(255,255,255,.04);border:1px solid var(--line);display:grid;gap:16px}
.form label{display:grid;gap:7px;font-size:.88rem;font-weight:500;color:var(--ink)}
.form input[type=text],.form input[type=email],.form textarea{width:100%;padding:13px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.16);background:rgba(5,10,24,.7);color:var(--ink);font:inherit;transition:border-color .2s,box-shadow .2s}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--teal);box-shadow:0 0 0 4px rgba(34,211,255,.16)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .opt{color:var(--muted);font-weight:400}
.form .check{grid-template-columns:auto 1fr;align-items:start;gap:10px;font-weight:400;color:var(--muted)}
.form .check input{margin-top:5px;accent-color:var(--teal);width:18px;height:18px}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.alert{margin:0;padding:12px 14px;border-radius:12px;font-size:.92rem;border:1px solid var(--line)}
.alert.ok{background:rgba(34,211,255,.12);border-color:rgba(34,211,255,.4);color:#B8FFF1}
.alert.err{background:rgba(255,99,99,.12);border-color:rgba(255,99,99,.4);color:#FFC9C9}
.form.sending{opacity:.7;pointer-events:none}

.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
.mail{font:600 clamp(1.3rem,3vw,2rem) Sora,sans-serif}
mark.confirm{background:rgba(233,185,73,.25);color:inherit;padding:1px 6px;border-radius:6px;font-size:.88em}

/* Legal */
.legal{padding:72px 0 96px}
.legal h1{font-size:clamp(2rem,4vw,3rem)}
.legal h2{font-size:1.3rem;margin-top:2.2em}
.legal p,.legal li{color:#C7D1E6}
.legal ul,.legal ol{padding-left:1.3em}
.meta{color:var(--muted);font-size:.9rem}
.draft{padding:14px 16px;border:1px solid rgba(233,185,73,.4);background:rgba(233,185,73,.08);border-radius:12px}
.center-screen{min-height:60vh;display:grid;place-items:center}

/* Footer */
.footer{background:#030612;border-top:1px solid var(--line);padding:56px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.foot-grid h3{font:600 .8rem Inter,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.foot-grid nav a{display:block;color:var(--ink);padding:5px 0;font-size:.95rem}
.foot-note{color:var(--muted);font-size:.9rem;margin-top:14px}
.foot-base{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.8rem}

/* Motion */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal{opacity:1;transform:none;transition:none}.btn,.card{transition:none}}

/* Responsive */
@media (max-width:1020px){
  .hero-grid,.cta-grid,.about-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .pillars{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .nav-toggle{display:block}
  .menu{position:absolute;left:0;right:0;top:68px;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px 20px;background:rgba(5,10,24,.97);border-bottom:1px solid var(--line);display:none}
  .menu.open{display:flex}
  .menu a{padding:14px 0;border-bottom:1px solid var(--line)}
  .menu .btn{margin-top:14px;border:0}
  .cards,.steps,.pillars,.form .row,.foot-grid{grid-template-columns:1fr}
  .mock-body{grid-template-columns:1fr}
  .mock-list{display:none}
  .form{padding:22px}
}

/* Hero depth: grid, glows, floating chips (CodeKubix-style) */
.hero-glow{inset:0;height:auto;
  background:
    radial-gradient(45% 55% at 85% 0%,rgba(79,107,255,.42),transparent 70%),
    radial-gradient(40% 50% at 70% 60%,rgba(177,92,255,.20),transparent 70%),
    radial-gradient(45% 50% at 0% 100%,rgba(34,211,255,.22),transparent 70%)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(75% 85% at 60% 40%,#000 25%,transparent 100%);mask-image:radial-gradient(75% 85% at 60% 40%,#000 25%,transparent 100%)}
.mock-wrap{position:relative}
.chip{position:absolute;z-index:2;display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;
  background:#fff;color:#0A1229;font:600 .85rem Inter,sans-serif;box-shadow:0 14px 34px -12px rgba(0,0,0,.6);animation:float 6s ease-in-out infinite}
.chip i{width:8px;height:8px;border-radius:50%;background:var(--teal)}
.chip-a{top:-18px;right:-10px}
.chip-b{left:-26px;top:46%;animation-delay:-2s}
.chip-c{right:24px;bottom:-20px;animation-delay:-4s}
.chip small{font-weight:500;color:#6B7690}
@keyframes float{50%{transform:translateY(-8px)}}
@media (prefers-reduced-motion:reduce){.chip{animation:none}}
@media (max-width:760px){.chip-b{display:none}.chip-a{right:8px}}

/* WhatsApp Business strip */
.wa-bar{background:linear-gradient(90deg,rgba(34,211,255,.12),rgba(79,107,255,.14),rgba(177,92,255,.12));border-bottom:1px solid var(--line)}
.wa-in{display:flex;align-items:center;gap:22px;padding:18px 0}
.wa-ico{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--teal),var(--blue))}
.wa-ico svg{width:28px;height:28px;fill:none;stroke:#04101C;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.wa-text{flex:1;min-width:0}
.wa-text p{margin:0}
.wa-kicker{font:600 .75rem Inter,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.wa-head{font:600 1.15rem Sora,sans-serif;letter-spacing:-.01em;margin:4px 0 2px!important}
.wa-sub{color:var(--muted);font-size:.92rem}
@media (max-width:760px){.wa-in{flex-wrap:wrap;gap:14px}.wa-text{flex-basis:calc(100% - 70px)}.wa-in .btn{width:100%}}