/* Aitify Ads · Dark Cinematic
   Layout: one dark column, centred cinematic sections, orange used only for the dot, primary CTA and one detail per section. */

/* ---------- fonts (self-hosted, no third-party requests) ---------- */
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-sans-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-sans-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/instrument-sans-latin-ext-500-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/instrument-sans-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/instrument-sans-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/instrument-sans-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- tokens (brand: Premium Tech palette) ---------- */
:root{
  --ground:#0F0F0F;
  --surface:#141414;
  --surface-2:#1D1D1D;
  --line:#242424;
  --line-2:#3A3A3A;
  --text:#F5F5F3;
  --text-2:#D8D6D1;
  --muted:#A7A39B;
  --accent:#FF6B35;
  --accent-hover:#E85C29;
  --danger:#FF8A80;
  --sans:"Instrument Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --wrap:1200px;
  --gutter:clamp(16px,4vw,48px);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;background:var(--ground);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--text)}
a:hover{color:#FFD8CA}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.035em;text-wrap:balance}
p{margin:0}
.skip{position:absolute;left:-9999px;top:8px;z-index:20;background:var(--text);color:var(--ground);padding:10px 16px;border-radius:8px}
.skip:focus{left:16px}

.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(var(--gutter),env(safe-area-inset-left,0px));padding-right:max(var(--gutter),env(safe-area-inset-right,0px))}
.section{border-top:1px solid #1D1D1D}
.section-inner{display:flex;flex-direction:column;align-items:center;text-align:center;gap:56px;padding-block:clamp(96px,12vw,160px)}
.eyebrow{font-size:13px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.h2{font-size:clamp(34px,4.6vw,60px);line-height:1.05;max-width:15em}
.lead{color:var(--muted);max-width:34em}
.head{display:flex;flex-direction:column;align-items:center;gap:18px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:16px 28px;border-radius:999px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .2s ease,color .2s ease,border-color .2s ease}
.btn-primary{background:var(--accent);color:var(--ground)}
.btn-primary:hover{background:var(--accent-hover);color:var(--ground)}
.btn-light{background:var(--text);color:var(--ground)}
.btn-light:hover{background:#FFFFFF;color:var(--ground)}
.btn-ghost{background:var(--ground);color:var(--text);border-color:var(--line-2);font-weight:500}
.btn-ghost:hover{border-color:var(--muted);color:var(--text)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.text-link{color:var(--text-2);text-underline-offset:5px}

/* ---------- header ---------- */
.site-header{position:relative;z-index:2}
.site-header .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-block:24px}
.logo img{height:30px;width:auto}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:28px;font-size:14px;letter-spacing:.06em}
.nav a{text-decoration:none;color:var(--muted)}
.nav a:hover{color:var(--text)}
.nav .nav-cta{color:var(--text)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(880px,100svh);display:flex;flex-direction:column;overflow:hidden}
.hero canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-body{position:relative;z-index:1;flex-grow:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:30px;padding-block:40px 110px}
.hero h1{font-size:clamp(42px,6.8vw,96px);line-height:1;letter-spacing:-.045em;max-width:12em;text-shadow:0 0 40px var(--ground)}
.hero-sub{color:var(--text-2);font-size:clamp(17px,1.6vw,19px);max-width:32em;text-shadow:0 0 24px var(--ground)}
.hero-alt{font-size:15px;color:var(--muted)}
.horizon{position:relative;width:14px;height:14px}
.horizon .dot{position:absolute;inset:0;border-radius:50%;background:var(--accent)}
.ring{position:absolute;inset:0;border-radius:50%;border:1px solid var(--accent);animation:pulse 3.2s ease-out infinite}
.ring.d2{animation-delay:1.6s}

/* ---------- what is ---------- */
.what{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:20px;width:100%;text-align:left}
.what p{color:var(--text-2);font-size:clamp(17px,1.5vw,19px);background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:32px}
.ad-mock{width:100%;max-width:640px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:14px}
.mock-q{align-self:flex-end;max-width:80%;background:var(--surface-2);border-radius:14px;padding:12px 16px;color:var(--text-2);font-size:15px}
.mock-a{display:flex;flex-direction:column;gap:8px}
.mock-line{height:10px;border-radius:5px;background:#1F1F1F}
.mock-ad{position:relative;border:1px solid var(--line-2);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:4px;overflow:hidden}
.mock-tag{font-size:12px;letter-spacing:.08em;color:var(--muted)}
.mock-title{font-weight:600}
.mock-caption{font-size:13px;color:var(--muted);text-align:center}

/* ---------- audience ---------- */
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:16px;width:100%}
.tile{position:relative;display:flex;flex-direction:column;gap:12px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:28px 24px;overflow:hidden}
.tile h3{font-size:21px;letter-spacing:-.015em}
.tile p{color:var(--muted);font-size:16px}
.tile-icon{position:relative;width:40px;height:40px}
.note{font-size:15px;color:var(--muted)}

/* ---------- services ---------- */
.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));width:100%;text-align:left}
.service{position:relative;display:flex;flex-direction:column;gap:12px;padding:36px 28px;border-left:1px solid var(--line)}
.service:last-child{border-right:1px solid var(--line)}
.service .num{font-size:13px;letter-spacing:.2em;color:var(--muted)}
.service:last-child .num{color:var(--accent)}
.service h3{font-size:24px;letter-spacing:-.015em}
.service p{color:var(--muted);font-size:16px}
.scan{position:absolute;left:0;right:0;top:0;height:1px;overflow:hidden}
.scan::after{content:"";position:absolute;inset:0;width:40%;background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:scan 5s ease-in-out infinite}
.scan.d2::after{animation-delay:1.25s}.scan.d3::after{animation-delay:2.5s}.scan.d4::after{animation-delay:3.75s}

/* ---------- steps ---------- */
.steps-wrap{display:flex;gap:32px;width:100%;max-width:680px;text-align:left}
.rail{position:relative;flex:0 0 1px;background:#2F2F2F;margin-block:10px}
.traveler{position:absolute;left:-5px;width:11px;height:11px;border-radius:50%;background:var(--accent);animation:travel 8s ease-in-out infinite}
.steps{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:44px}
.steps li{display:flex;flex-direction:column;gap:6px}
.steps .num{font-size:13px;letter-spacing:.2em;color:var(--muted)}
.steps li:last-child .num{color:var(--accent)}
.steps h3{font-size:24px}
.steps p{color:var(--muted)}

/* ---------- metrics ---------- */
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:16px;width:100%;margin:0;padding:0;list-style:none}
.metric{display:flex;flex-direction:column;gap:8px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px}
.metric b{font-weight:500;font-size:20px}
.metric span{color:var(--muted);font-size:15px}
.bars{display:flex;align-items:flex-end;gap:5px;height:34px}
.bars i{display:block;width:8px;border-radius:2px;background:#2F2F2F;transform-origin:bottom;animation:grow 3.6s ease-in-out infinite}
.bars i:last-child{background:var(--accent)}
.disclaimer{max-width:40em;color:var(--muted);font-size:15px}

/* ---------- faq ---------- */
.faq{width:100%;max-width:820px;text-align:left}
.faq details{border-top:1px solid var(--line);padding-block:22px}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{position:relative;display:block;cursor:pointer;list-style:none;padding-right:40px;font-size:clamp(18px,1.8vw,21px);font-weight:500;overflow-wrap:anywhere}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:0;color:var(--accent);font-weight:400;transition:transform .25s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--muted);padding-top:12px;max-width:42em}

/* ---------- contact + form ---------- */
.contact{position:relative;overflow:hidden}
.orbit-wrap{position:absolute;left:50%;pointer-events:none}
.orbit{position:absolute;inset:0;border-radius:50%;animation:spin 48s linear infinite}
.orbit.rev{animation-duration:70s;animation-direction:reverse}
.form{position:relative;width:100%;max-width:680px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;text-align:left;background:rgba(20,20,20,.92);border:1px solid var(--line);border-radius:20px;padding:clamp(20px,4vw,36px)}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1 / -1}
.field label{font-size:14px;color:var(--text-2)}
.field input,.field textarea{font:inherit;font-size:16px;color:var(--text);background:var(--ground);border:1px solid var(--line-2);border-radius:12px;padding:14px 16px;min-height:48px}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:var(--danger)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-actions{grid-column:1 / -1;display:flex;flex-wrap:wrap;align-items:center;gap:14px;padding-top:6px}
.form-privacy{grid-column:1 / -1;font-size:13px;color:var(--muted)}
.form-status{grid-column:1 / -1;font-size:15px;min-height:1.4em}
.form-status.ok{color:#9BE3B5}
.form-status.err{color:var(--danger)}
.or{font-size:14px;color:var(--muted)}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid #1D1D1D}
.site-footer .wrap{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;padding-block:48px;font-size:13px;color:var(--muted)}
.site-footer nav{display:flex;flex-wrap:wrap;gap:20px;justify-content:center}
.site-footer a{color:var(--text-2);text-underline-offset:4px}
.legal{max-width:52em}

/* ---------- entrance ---------- */
.rise{animation:rise 1s cubic-bezier(.2,.7,.2,1) both}
.rise.r1{animation-delay:.12s}.rise.r2{animation-delay:.24s}.rise.r3{animation-delay:.36s}.rise.r4{animation-delay:.48s}

@keyframes pulse{0%{transform:scale(1);opacity:.55}100%{transform:scale(2.6);opacity:0}}
@keyframes scan{0%{transform:translateX(-100%)}100%{transform:translateX(250%)}}
@keyframes travel{0%{top:0%}90%,100%{top:100%}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes grow{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1)}}

@media (max-width:640px){
  .nav{gap:18px;font-size:13px}
  .nav .hide-sm{display:none}
  .form{grid-template-columns:minmax(0,1fr)}
  .service{border-left:0;border-top:1px solid var(--line)}
  .service:last-child{border-right:0;border-bottom:1px solid var(--line)}
  .steps-wrap{gap:22px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ring,.scan::after,.traveler,.orbit,.rise,.bars i{animation:none}
}

/* ---------- shared: problem list, step labels, case grid (used by solutions.aitify.lt) ---------- */
.issues{width:100%;max-width:880px;margin:0;padding:0;list-style:none;text-align:left}
.issues li{display:grid;grid-template-columns:14px minmax(0,1fr);gap:20px;align-items:baseline;padding-block:22px;border-top:1px solid var(--line)}
.issues li:last-child{border-bottom:1px solid var(--line)}
.issues .bullet{width:8px;height:8px;border-radius:50%;background:#57534C;transform:translateY(-2px)}
.issues li:hover .bullet{background:var(--accent)}
.issues b{font-weight:500;font-size:clamp(18px,1.8vw,21px);color:var(--text)}
.issues span.t{display:block;color:var(--muted);padding-top:4px}
.closing{max-width:36em;color:var(--text-2);font-size:clamp(17px,1.6vw,19px)}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px;width:100%}
.step-name{font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
@media (min-width:900px){
  .grid3.five{grid-template-columns:repeat(6,minmax(0,1fr))}
  .grid3.five > *{grid-column:span 2}
  .grid3.five > :nth-child(4),.grid3.five > :nth-child(5){grid-column:span 3}
}
.metrics.five{grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr))}

/* ---------- programs (academy) ---------- */
.service .sub{margin-top:-6px;color:var(--text-2);font-size:15px;letter-spacing:.01em}
.programs .service p+p{margin-top:-2px}

/* ---------- homepage: brand cards, about ---------- */
.brands .brand-logo{height:26px;width:auto;align-self:flex-start;margin-bottom:10px}
.brands .service h3{font-size:21px}
.service .more{margin-top:auto;padding-top:14px;display:inline-flex;align-items:center;gap:10px;color:var(--text);font-weight:500;text-decoration:none}
.service .more::after{content:"\2192";color:var(--accent);transition:transform .2s ease}
.service .more:hover::after,.service .more:focus-visible::after{transform:translateX(4px)}
.prose{display:flex;flex-direction:column;gap:18px;max-width:40em;text-align:left;color:var(--text-2);font-size:clamp(17px,1.6vw,19px)}
.prose .goal{display:flex;gap:16px;align-items:baseline;margin-top:18px;padding-top:30px;border-top:1px solid var(--line);color:var(--text);font-size:clamp(22px,2.4vw,30px);line-height:1.25;font-weight:500;letter-spacing:-.015em}
.prose .goal::before{content:"";flex:0 0 10px;height:10px;border-radius:50%;background:var(--accent);transform:translateY(-3px)}

/* ---------- legal page ---------- */
.doc-page .section-inner{padding-block:clamp(48px,7vw,96px) clamp(96px,12vw,140px)}
.legal-doc{width:100%;max-width:44em;text-align:left;color:var(--text-2);font-size:17px;line-height:1.7}
.legal-doc .doc-date{font-size:14px;color:var(--muted);padding-bottom:24px;border-bottom:1px solid var(--line)}
.legal-doc h2{margin:48px 0 14px;font-size:clamp(21px,2vw,24px);letter-spacing:-.015em;color:var(--text)}
.legal-doc p{margin:0 0 14px}
.legal-doc b{font-weight:500;color:var(--text)}
.legal-doc ul{margin:0 0 16px;padding:0;list-style:none}
.legal-doc li{position:relative;padding-left:22px;margin-bottom:10px}
.legal-doc li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;border-radius:50%;background:#57534C}
.legal-doc a{overflow-wrap:anywhere}

/* ---------- mobile menu (≤640px): MENIU + main CTA ---------- */
.nav-menu{display:none;position:relative}
.nav-menu summary{list-style:none;cursor:pointer;color:var(--text);padding-block:6px}
.nav-menu summary::-webkit-details-marker{display:none}
.nav-menu summary::after{content:"";display:inline-block;width:6px;height:6px;margin-left:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-3px) rotate(45deg);transition:transform .2s ease}
.nav-menu[open] summary::after{transform:translateY(0) rotate(-135deg)}
.nav-menu summary:focus-visible,.nav-menu-list a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.nav-menu-list{position:absolute;right:0;top:calc(100% + 10px);z-index:20;min-width:220px;display:flex;flex-direction:column;padding:8px;background:var(--surface-2);border:1px solid var(--line-2);border-radius:14px;box-shadow:0 12px 40px rgba(0,0,0,.45);letter-spacing:normal;font-size:15px}
.nav-menu-list a{padding:10px 12px;border-radius:8px;color:var(--text-2)}
.nav-menu-list a:hover{background:var(--surface);color:var(--text)}
.nav-menu-list hr{border:0;border-top:1px solid var(--line);margin:6px 4px}
@media (max-width:640px){
.nav > a:not(.nav-cta){display:none}
.nav-menu{display:block}
}

/* ---------- form: note, next steps, per-field errors ---------- */
.form-note{grid-column:1 / -1;margin:0;font-size:14px;color:var(--muted)}
.form-next{grid-column:1 / -1;margin:0;font-size:14px;color:var(--text-2)}
.field-error{font-size:13px;color:var(--danger)}
.field-error:empty{display:none}

/* ---------- testimonials (mokymai) ---------- */
.stats .metric b{font-size:clamp(30px,3.6vw,40px);letter-spacing:-.02em;color:var(--text)}
.quotes{align-items:stretch}
.quote{margin:0;justify-content:space-between;gap:20px}
.quote p{color:var(--text-2);font-size:16px;line-height:1.55}
.quote footer{display:flex;align-items:center;gap:10px;color:var(--text);font-size:15px;font-weight:500}
.quote footer::before{content:"";flex:0 0 8px;height:8px;border-radius:50%;background:var(--accent)}
@media (max-width:900px){.grid3.five.quotes{grid-template-columns:1fr}.grid3.five.quotes > *{grid-column:auto}}