/* ==========================================================================
   KraftLinks — kraftlinks.com
   Edit colors in :root. Everything else follows from these tokens.
   ========================================================================== */

:root{
  --bg:#06070B;
  --bg-2:#090B11;
  --panel:#0D0F17;
  --panel-2:#11141E;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.16);
  --ink:#EAECF3;
  --ink-2:#A7AEC1;
  --ink-3:#6F7689;
  --c1:#5B7CFF;
  --c2:#22D3EE;
  --c-grad:linear-gradient(100deg,#5B7CFF 0%,#22D3EE 100%);
  --radius:16px;
  --radius-sm:10px;
  --maxw:1180px;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --display:'Space Grotesk','Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{font-family:var(--display);font-weight:600;line-height:1.15;margin:0;letter-spacing:-.02em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

:focus-visible{outline:2px solid var(--c2);outline-offset:3px;border-radius:4px}

.skip{position:absolute;left:-9999px;top:0;background:var(--c1);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:24px}
.wrap-narrow{max-width:820px}
.mono{font-family:var(--mono);font-size:.8rem;letter-spacing:.02em}

.grad{
  background:var(--c-grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--c-grad);color:#04060E;
  font-family:var(--sans);font-weight:600;font-size:.95rem;
  padding:13px 24px;border:0;border-radius:999px;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
  box-shadow:0 6px 24px -8px rgba(91,124,255,.6);
  text-align:center;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 34px -10px rgba(91,124,255,.75);filter:brightness(1.06)}
.btn:active{transform:translateY(0)}
.btn-sm{padding:9px 18px;font-size:.875rem}
.btn-block{width:100%;padding:15px 24px;font-size:1rem;margin-top:4px}
.btn-ghost{
  background:transparent;color:var(--ink);
  border:1px solid var(--line-2);box-shadow:none;
}
.btn-ghost:hover{background:rgba(255,255,255,.05);border-color:var(--ink-3);box-shadow:none}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none;filter:none}

/* ---------- eyebrow ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-2);margin-bottom:18px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--c2);box-shadow:0 0 10px var(--c2);flex:none}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:100;background:rgba(6,7,11,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .25s ease,background .25s ease}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(6,7,11,.9)}
.nav-inner{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:1.08rem;letter-spacing:-.02em;color:var(--ink)}
.brand em{font-style:normal;color:var(--ink-2);font-weight:500}
.brand-mark{width:26px;height:26px;color:var(--c1);flex:none}
.nav-links{display:flex;gap:28px;margin-left:auto;font-size:.92rem;color:var(--ink-2)}
.nav-links a{transition:color .15s ease}
.nav-links a:hover{color:var(--ink)}
.nav .btn-sm{flex:none}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer;margin-left:auto}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.nav-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.mobile-menu{display:none;flex-direction:column;padding:8px 24px 20px;border-top:1px solid var(--line);gap:4px;background:var(--bg)}
.mobile-menu a{padding:11px 0;color:var(--ink-2);border-bottom:1px solid rgba(255,255,255,.05)}
.mobile-menu a:last-child{color:var(--c2);border-bottom:0;font-weight:600}

/* ---------- hero ---------- */
.hero{position:relative;padding-block:clamp(56px,8vw,104px) clamp(60px,9vw,120px);overflow:hidden}
.hero-glow{
  position:absolute;top:-360px;left:50%;transform:translateX(-50%);
  width:1100px;height:760px;pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(91,124,255,.30),rgba(34,211,238,.10) 42%,transparent 70%);
  filter:blur(20px);
}
.hero-grid{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 78%);
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 78%);
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);align-items:center}
h1{font-size:clamp(2.35rem,5.6vw,4rem);letter-spacing:-.035em;margin-bottom:22px}
.lead{color:var(--ink-2);font-size:clamp(1rem,1.5vw,1.115rem);max-width:36em;margin-bottom:32px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:.875rem;color:var(--ink-3)}
.hero-points li{display:flex;align-items:center;gap:8px}
.hero-points li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--c1);flex:none}

/* hero visual */
.hero-visual{position:relative}
.answer-card{
  background:linear-gradient(170deg,var(--panel-2),var(--panel));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:0 40px 80px -30px rgba(0,0,0,.9),0 0 0 1px rgba(91,124,255,.07);
}
.ac-top{display:flex;align-items:center;gap:6px;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:16px}
.ac-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.14)}
.ac-label{margin-left:auto;font-family:var(--mono);font-size:.68rem;color:var(--ink-3);letter-spacing:.08em;text-transform:uppercase}
.ac-prompt,.ac-answer{display:flex;gap:12px;margin-bottom:16px}
.ac-you,.ac-ai{
  flex:none;width:26px;height:26px;border-radius:7px;display:grid;place-items:center;
  font-family:var(--mono);font-size:.62rem;font-weight:500;letter-spacing:.04em;
}
.ac-you{background:rgba(255,255,255,.07);color:var(--ink-2)}
.ac-ai{background:var(--c-grad);color:#04060E}
.ac-prompt p{font-size:.92rem;color:var(--ink);padding-top:2px}
.ac-answer>div{flex:1;min-width:0}
.ac-line{height:8px;border-radius:4px;background:rgba(255,255,255,.07);margin:9px 0}
.ac-line.short{width:62%}
.ac-line.mid{width:80%}
.ac-text{font-size:.88rem;color:var(--ink-2);margin:12px 0;line-height:1.6}
.ac-text strong{color:var(--ink);font-weight:600}
.ac-text sup{color:var(--c2);font-family:var(--mono);font-size:.66rem;margin-left:2px}
.ac-cites{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.cite{
  font-family:var(--mono);font-size:.68rem;color:var(--ink-3);
  border:1px solid var(--line);border-radius:999px;padding:5px 11px;white-space:nowrap;
}
.cite.is-you{
  color:#04060E;background:var(--c-grad);border-color:transparent;font-weight:500;
  box-shadow:0 0 20px -4px rgba(34,211,238,.55);
}
.float-chip{
  position:absolute;font-family:var(--mono);font-size:.7rem;
  background:var(--panel-2);border:1px solid var(--line-2);border-radius:999px;
  padding:7px 13px;color:var(--ink-2);box-shadow:0 12px 30px -12px rgba(0,0,0,.9);
  animation:bob 5s ease-in-out infinite;
}
.float-chip strong{color:var(--c2)}
.chip-1{top:-14px;right:14px}
.chip-2{bottom:-16px;left:-10px;animation-delay:-2.5s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ---------- strip ---------- */
.strip{border-block:1px solid var(--line);background:var(--bg-2)}
.strip-inner{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(20px,4vw,48px);align-items:center;padding-block:34px}
.strip-item h3{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:8px;font-weight:400}
.strip-item p{color:var(--ink-2);font-size:.98rem}
.strip-item.is-now h3{color:var(--c2)}
.strip-item.is-now p{color:var(--ink)}
.strip-arrow{color:var(--ink-3);width:60px;flex:none}

/* ---------- sections ---------- */
.section{padding-block:clamp(64px,9vw,116px)}
.section-alt{background:var(--bg-2);border-block:1px solid var(--line)}
.h2{font-size:clamp(1.85rem,3.8vw,2.85rem);letter-spacing:-.03em;margin-bottom:18px}
.section-lead{color:var(--ink-2);max-width:60ch;font-size:1.04rem;margin-bottom:48px}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{
  position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;
  transition:border-color .22s ease,transform .22s ease,background .22s ease;
}
.card:hover{border-color:var(--line-2);transform:translateY(-3px);background:var(--panel-2)}
.card.is-feature{grid-column:1 / -1;background:linear-gradient(150deg,rgba(91,124,255,.10),rgba(34,211,238,.04) 45%,var(--panel) 80%)}
.card-ico{
  width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:rgba(91,124,255,.12);border:1px solid rgba(91,124,255,.26);color:var(--c2);
  margin-bottom:18px;
}
.card-ico svg{width:21px;height:21px}
.card h3{font-size:1.22rem;margin-bottom:10px}
.card>p{color:var(--ink-2);font-size:.95rem;margin-bottom:18px}
.card.is-feature h3{font-size:1.42rem}

.ticks{display:grid;gap:9px}
.card.is-feature .ticks{grid-template-columns:repeat(2,1fr);gap:9px 26px}
.ticks li{position:relative;padding-left:26px;color:var(--ink-2);font-size:.9rem;line-height:1.5}
.ticks li::before{
  content:"";position:absolute;left:0;top:.52em;width:13px;height:8px;
  border-left:2px solid var(--c2);border-bottom:2px solid var(--c2);
  transform:rotate(-45deg);border-radius:1px;
}

/* ---------- tri ---------- */
.tri{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:26px}
.tri-col{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.tri-col.is-mid{border-color:rgba(91,124,255,.35);background:linear-gradient(170deg,rgba(91,124,255,.10),var(--panel) 70%);box-shadow:0 0 40px -20px rgba(91,124,255,.6)}
.tri-tag{
  display:inline-block;font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;
  color:var(--c2);border:1px solid rgba(34,211,238,.3);background:rgba(34,211,238,.07);
  border-radius:6px;padding:3px 9px;margin-bottom:14px;
}
.tri-col h4{font-size:1.05rem;margin-bottom:10px}
.tri-q{font-family:var(--mono);font-size:.82rem;color:var(--ink);margin-bottom:12px}
.tri-col>p:last-child{color:var(--ink-2);font-size:.91rem}

/* ---------- panel ---------- */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,4vw,40px)}
.panel h3{font-size:1.25rem;margin-bottom:26px}
.panel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px 34px}
.panel-grid div{display:flex;gap:14px}
.num{font-family:var(--mono);font-size:.78rem;color:var(--c1);flex:none;padding-top:2px}
.panel-grid p{color:var(--ink-2);font-size:.9rem;line-height:1.6}
.panel-grid strong{color:var(--ink);font-weight:600}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative;padding-top:26px;border-top:1px solid var(--line-2)}
.step::after{content:"";position:absolute;top:-1px;left:0;width:38px;height:2px;background:var(--c-grad)}
.step-n{font-family:var(--mono);font-size:.75rem;color:var(--ink-3);display:block;margin-bottom:10px}
.step h4{font-size:1.1rem;margin-bottom:9px}
.step p{color:var(--ink-2);font-size:.9rem}

/* ---------- faq ---------- */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;
  font-family:var(--display);font-weight:600;font-size:1.02rem;color:var(--ink);
  transition:color .15s ease;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--c2)}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:9px;height:9px;
  border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);
  transform:translateY(-70%) rotate(45deg);transition:transform .22s ease;
}
.faq details[open] summary::after{transform:translateY(-25%) rotate(225deg)}
.faq details p{color:var(--ink-2);font-size:.95rem;padding:0 20px 22px 0;max-width:70ch}

/* ---------- contact ---------- */
.contact-section{position:relative;overflow:hidden}
.contact-section::before{
  content:"";position:absolute;bottom:-320px;left:50%;transform:translateX(-50%);
  width:900px;height:600px;pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(91,124,255,.20),transparent 68%);filter:blur(24px);
}
.contact-wrap{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:start}
.contact-ticks{margin-top:26px}
.form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,30px);display:grid;gap:15px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.field{display:grid;gap:7px;min-width:0}
.field label{font-size:.82rem;color:var(--ink-2);font-weight:500}
.field input,.field select,.field textarea{
  width:100%;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:11px 13px;color:var(--ink);font-family:var(--sans);font-size:.94rem;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.field textarea{resize:vertical;min-height:96px}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 4.5 6 8.5 10 4.5' stroke='%236F7689' stroke-width='1.4' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:12px;padding-right:34px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--c1);box-shadow:0 0 0 3px rgba(91,124,255,.16);
}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-3)}
.field.has-error input,.field.has-error textarea{border-color:#FF6B6B}
.err{color:#FF8585;font-size:.78rem}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.78rem;color:var(--ink-3);text-align:center}
.form-status{font-size:.9rem;text-align:center;display:none;padding:11px 14px;border-radius:var(--radius-sm);line-height:1.5}
.form-status.show{display:block}
.form-status.ok{display:block;background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.32);color:#8FE9F7}
.form-status.bad{display:block;background:rgba(255,107,107,.09);border:1px solid rgba(255,107,107,.3);color:#FF9E9E}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding-top:52px}
.footer-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;padding-bottom:40px}
.footer-brand p{color:var(--ink-3);font-size:.9rem;margin-top:14px;max-width:32ch}
.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.footer-links h5{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:400;margin-bottom:14px}
.footer-links a{display:block;color:var(--ink-2);font-size:.9rem;padding:5px 0;transition:color .15s ease}
.footer-links a:hover{color:var(--c2)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-block:20px;border-top:1px solid var(--line);color:var(--ink-3);font-size:.82rem}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{max-width:520px;margin-top:12px}
  .panel-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);gap:26px 20px}
  .contact-wrap{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-links,.nav .btn-sm{display:none}
  .nav-toggle{display:flex}
  .mobile-menu:not([hidden]){display:flex}
  .tri{grid-template-columns:1fr}
  .strip-inner{grid-template-columns:1fr;gap:20px;text-align:left}
  .strip-arrow{transform:rotate(90deg);width:44px}
  .footer-inner{grid-template-columns:1fr;gap:34px}
}
@media (max-width:680px){
  .wrap{padding-inline:18px}
  .cards{grid-template-columns:1fr}
  .card.is-feature .ticks{grid-template-columns:1fr}
  .panel-grid{grid-template-columns:1fr}
  .row{grid-template-columns:1fr}
  .chip-1{right:-4px;top:-10px}
  .chip-2{left:-4px}
  .hero-cta .btn{width:100%}
  .footer-bottom{justify-content:flex-start}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
}

/* ==========================================================================
   Service sub-pages
   ========================================================================== */
.subhero{position:relative;overflow:hidden;padding-block:clamp(46px,7vw,84px) clamp(40px,6vw,68px);border-bottom:1px solid var(--line)}
.subhero .hero-glow{top:-420px;height:700px;width:900px}
.crumbs{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:.72rem;color:var(--ink-3);margin-bottom:20px;flex-wrap:wrap}
.crumbs a{transition:color .15s ease}
.crumbs a:hover{color:var(--c2)}
.crumbs span{color:var(--ink-3)}
.subhero-inner{position:relative;max-width:780px}
.subhero h1{font-size:clamp(2rem,4.6vw,3.2rem);margin-bottom:20px}
.subhero .lead{margin-bottom:28px}

.sec{padding-block:clamp(48px,7vw,84px)}
.sec + .sec{border-top:1px solid var(--line)}
.sec h2{font-size:clamp(1.55rem,3vw,2.2rem);letter-spacing:-.025em;margin-bottom:16px}
.sec h3{font-size:1.12rem;margin-bottom:9px}
.sec>.wrap>p{color:var(--ink-2);max-width:68ch;margin-bottom:18px}
.sec p + p{margin-top:14px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.split-media{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.split-media h4{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:400;margin-bottom:16px}

.blocks{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:30px}
.block{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:border-color .2s ease,transform .2s ease}
.block:hover{border-color:var(--line-2);transform:translateY(-2px)}
.block h3{font-size:1.06rem;margin-bottom:8px}
.block p{color:var(--ink-2);font-size:.92rem}
.block .tri-tag{margin-bottom:12px}

.deliver{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 30px;margin-top:26px}

.band{background:var(--bg-2);border-block:1px solid var(--line)}
.band .wrap{padding-block:clamp(44px,6vw,72px);text-align:center}
.band h2{margin-bottom:14px}
.band p{color:var(--ink-2);max-width:56ch;margin:0 auto 26px}

.mini-faq{margin-top:8px}

@media (max-width:860px){
  .split{grid-template-columns:1fr}
  .blocks{grid-template-columns:1fr}
  .deliver{grid-template-columns:1fr}
}

.card h3 a{transition:color .15s ease}
.card h3 a:hover{color:var(--c2)}
.card-more{margin-top:18px}
.card-more a{font-family:var(--mono);font-size:.8rem;color:var(--c2);transition:opacity .15s ease}
.card-more a:hover{opacity:.75}
.nav-links a[aria-current="page"]{color:var(--ink)}