/* daitpro — landing page styles */

:root{
  --cyan:#03c1fe;
  --blue:#3a6ef3;
  --orange:#ff8a1e;
  --coral:#fd5842;
  --purple:#9d14bf;
  --violet:#5e00bf;

  --ink:#0a0e1a;
  --ink-soft:#111629;
  --ink-line:rgba(255,255,255,.10);

  --paper:#ffffff;
  --paper-soft:#f5f7fb;
  --paper-line:#e7eaf2;

  --text:#12162a;
  --text-soft:#4a5170;
  --text-muted:#7b839c;

  --grad-brand:linear-gradient(90deg,var(--cyan) 0%,var(--blue) 42%,var(--orange) 58%,var(--coral) 100%);
  --grad-blue:linear-gradient(135deg,var(--cyan),var(--blue));
  --grad-orange:linear-gradient(135deg,var(--orange),var(--coral));
  --grad-violet:linear-gradient(135deg,var(--purple),var(--violet));

  --radius:18px;
  --radius-sm:12px;
  --shadow-lg:0 24px 60px -20px rgba(10,14,26,.25);
  --shadow-md:0 12px 30px -12px rgba(10,14,26,.18);

  --maxw:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Montserrat",-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button{font-family:inherit;cursor:pointer}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{position:relative}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:var(--blue);
}
.eyebrow::before{
  content:"";width:8px;height:8px;border-radius:50%;
  background:var(--grad-orange);
  box-shadow:0 0 0 4px rgba(255,138,30,.15);
}
.section-head{max-width:720px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{
  font-size:clamp(28px,4vw,40px);
  font-weight:800;
  line-height:1.15;
  margin-top:10px;
  letter-spacing:-.01em;
}
.section-head p{
  margin-top:14px;
  color:var(--text-soft);
  font-size:17px;
  line-height:1.6;
}
.section-pad{padding:96px 0}
@media (max-width:720px){.section-pad{padding:64px 0}}

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

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 26px;border-radius:100px;font-weight:700;font-size:15px;
  border:none;white-space:nowrap;transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:var(--grad-orange);
  color:#fff;
  box-shadow:0 14px 30px -10px rgba(253,88,66,.55);
}
.btn-primary:hover{box-shadow:0 18px 36px -10px rgba(253,88,66,.65);transform:translateY(-1px)}
.btn-outline{
  background:transparent;
  color:#fff;
  border:1.5px solid rgba(255,255,255,.35);
}
.btn-outline:hover{border-color:rgba(255,255,255,.7);background:rgba(255,255,255,.06)}
.btn-outline.on-light{color:var(--text);border-color:var(--paper-line)}
.btn-outline.on-light:hover{border-color:var(--blue);background:rgba(58,110,243,.06)}
.btn-sm{padding:11px 20px;font-size:14px}
.btn-block{width:100%}
.btn svg{flex:none}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(10,14,26,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ink-line);
}
.nav .container{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.brand{display:flex;align-items:center;gap:10px;color:#fff}
.brand-mark{width:34px;height:34px;flex:none}
.brand-word{font-size:20px;font-weight:800;letter-spacing:-.01em}
.brand-word .it{color:var(--cyan)}
.nav-links{display:flex;align-items:center;gap:26px;flex:none}
.nav-links a{
  color:rgba(255,255,255,.78);font-weight:600;font-size:14.5px;
  white-space:nowrap;
  transition:color .15s ease;
}
.nav-links a:hover{color:#fff}
.nav-actions{display:flex;align-items:center;gap:14px;flex:none}
.nav-toggle{
  display:none;background:none;border:none;color:#fff;padding:6px;
}
@media (max-width:1080px){
  .nav-links{display:none}
  .nav-actions .btn-outline{display:none}
  .nav-toggle{display:inline-flex}
}
.mobile-menu{
  display:none;flex-direction:column;gap:2px;
  background:var(--ink-soft);border-top:1px solid var(--ink-line);
  padding:10px 24px 20px;
}
.mobile-menu.open{display:flex}
.mobile-menu a{
  color:rgba(255,255,255,.85);font-weight:600;padding:12px 4px;
  border-bottom:1px solid var(--ink-line);font-size:15px;
}
.mobile-menu .btn{margin-top:14px}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(900px 500px at 85% -10%,rgba(3,193,254,.22),transparent 60%),
    radial-gradient(700px 500px at 8% 10%,rgba(253,88,66,.16),transparent 55%),
    var(--ink);
  color:#fff;
  padding:88px 0 110px;
  overflow:hidden;
}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media (max-width:980px){.hero .container{grid-template-columns:1fr}}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:100px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);
  font-size:13px;font-weight:700;color:rgba(255,255,255,.9);margin-bottom:22px;
}
.hero-eyebrow span{
  width:7px;height:7px;border-radius:50%;background:var(--orange);
  box-shadow:0 0 0 4px rgba(255,138,30,.25);
}
.hero h1{
  font-size:clamp(34px,5vw,56px);
  font-weight:800;line-height:1.08;letter-spacing:-.02em;
}
.hero-lead{
  margin-top:22px;font-size:19px;line-height:1.6;color:rgba(255,255,255,.82);
  max-width:560px;
}
.hero-note{
  margin-top:16px;font-size:15.5px;line-height:1.65;color:rgba(255,255,255,.6);
  max-width:560px;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-trust{
  margin-top:38px;display:flex;flex-wrap:wrap;gap:28px;
}
.hero-trust div{display:flex;flex-direction:column;gap:2px}
.hero-trust b{font-size:22px;font-weight:800}
.hero-trust span{font-size:13px;color:rgba(255,255,255,.55)}

.hero-visual{position:relative}
.diag-card{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);
  padding:28px;
  backdrop-filter:blur(6px);
  box-shadow:var(--shadow-lg);
}
.diag-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.diag-tag{
  font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  color:rgba(255,255,255,.55);
}
.diag-score{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}
.diag-score b{font-size:44px;font-weight:800;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.diag-score span{font-size:15px;color:rgba(255,255,255,.55)}
.diag-label{font-size:14.5px;color:rgba(255,255,255,.7);margin-bottom:20px}
.diag-bars{display:flex;flex-direction:column;gap:12px}
.diag-bar-row{display:grid;grid-template-columns:120px 1fr 34px;align-items:center;gap:12px}
.diag-bar-row span:first-child{font-size:13px;color:rgba(255,255,255,.68)}
.diag-bar-row span:last-child{font-size:12.5px;color:rgba(255,255,255,.5);text-align:right}
.diag-bar-track{height:8px;border-radius:100px;background:rgba(255,255,255,.1);overflow:hidden}
.diag-bar-fill{height:100%;border-radius:100px;background:var(--grad-brand)}
.diag-foot{
  margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);
  font-size:13.5px;color:rgba(255,255,255,.55);
}

/* ---------- Problem checklist ---------- */
.problems{background:var(--paper-soft)}
.problem-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;
}
@media (max-width:720px){.problem-grid{grid-template-columns:1fr}}
.problem-item{
  display:flex;align-items:flex-start;gap:14px;
  background:#fff;border:1px solid var(--paper-line);
  border-radius:var(--radius-sm);padding:18px 20px;
}
.problem-item .mark{
  flex:none;width:26px;height:26px;border-radius:50%;
  background:rgba(253,88,66,.12);color:var(--coral);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;
}
.problem-item p{font-size:15.5px;color:var(--text);line-height:1.5;font-weight:600}
.problems-callout{
  margin-top:34px;
  background:var(--ink);color:#fff;border-radius:var(--radius);
  padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.problems-callout p{font-size:18px;font-weight:700;line-height:1.4;max-width:640px}
.problems-callout p b{color:var(--orange)}

/* ---------- Method / timeline ---------- */
.method{background:var(--paper)}
.method-steps{display:flex;flex-direction:column;gap:0}
.method-step{
  display:grid;grid-template-columns:64px 1fr;gap:24px;
  padding:30px 0;border-top:1px solid var(--paper-line);
}
.method-step:first-child{border-top:none}
.method-num{
  width:52px;height:52px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:18px;color:#fff;background:var(--grad-blue);
  flex:none;
}
.method-step:nth-child(2) .method-num{background:var(--grad-orange)}
.method-step:nth-child(3) .method-num{background:var(--grad-violet)}
.method-step:nth-child(4) .method-num{background:var(--grad-blue)}
.method-step:nth-child(5) .method-num{background:var(--grad-orange)}
.method-body h3{font-size:21px;font-weight:800;margin-bottom:8px}
.method-body p{color:var(--text-soft);font-size:15.5px;line-height:1.65;max-width:680px}
.method-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.method-tags span{
  font-size:13px;font-weight:600;color:var(--blue);
  background:rgba(58,110,243,.08);border:1px solid rgba(58,110,243,.18);
  padding:6px 12px;border-radius:100px;
}
@media (max-width:640px){
  .method-step{grid-template-columns:1fr}
  .method-num{margin-bottom:6px}
}

/* ---------- Where are you starting ---------- */
.starting{background:var(--ink);color:#fff}
.starting .section-head p{color:rgba(255,255,255,.65)}
.starting-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:980px){.starting-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.starting-grid{grid-template-columns:1fr}}
.starting-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-sm);padding:24px;
}
.starting-quote{
  font-size:16px;font-weight:700;line-height:1.4;color:#fff;margin-bottom:12px;
}
.starting-quote::before{content:"“"}
.starting-quote::after{content:"”"}
.starting-answer{font-size:14.5px;color:rgba(255,255,255,.6);line-height:1.55}

/* ---------- Products ---------- */
.products{background:var(--paper-soft)}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:22px}
@media (max-width:820px){.product-grid{grid-template-columns:1fr}}
.product-card{
  background:#fff;border:1px solid var(--paper-line);border-radius:var(--radius);
  padding:30px;box-shadow:var(--shadow-md);
}
.product-icon{
  width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;color:#fff;
}
.product-icon.blue{background:var(--grad-blue)}
.product-icon.orange{background:var(--grad-orange)}
.product-card h3{font-size:22px;font-weight:800;margin-bottom:10px}
.product-card > p{color:var(--text-soft);font-size:15px;line-height:1.6;margin-bottom:18px}
.product-list{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.product-list li{
  display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--text);line-height:1.5;
}
.product-list li svg{flex:none;margin-top:2px;color:var(--blue)}
.product-card.orange-accent .product-list li svg{color:var(--coral)}
.product-link{
  font-size:14.5px;font-weight:700;color:var(--blue);display:inline-flex;align-items:center;gap:6px;
}
.product-card.orange-accent .product-link{color:var(--coral)}

/* Agentes de IA feature block */
.ai-feature{
  background:var(--ink);color:#fff;border-radius:var(--radius);
  padding:40px 40px 34px;
  display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center;
  box-shadow:var(--shadow-lg);
}
@media (max-width:900px){.ai-feature{grid-template-columns:1fr;padding:30px 22px}}
.ai-feature-copy .product-icon{margin-bottom:20px}
.ai-feature-copy h3{font-size:27px;font-weight:800;margin-bottom:12px;line-height:1.2}
.ai-feature-copy > p{color:rgba(255,255,255,.68);font-size:15.5px;line-height:1.65;margin-bottom:20px}
.ai-feature-copy .product-list li{color:rgba(255,255,255,.85)}
.ai-feature-copy .product-list li svg{color:var(--cyan)}
.ai-feature-copy .btn{margin-top:22px}

/* Carousel */
.carousel{position:relative}
.carousel-viewport{
  overflow:hidden;border-radius:14px;border:1px solid rgba(255,255,255,.12);
  background:#05070f;
}
.carousel-track{display:flex;transition:transform .45s cubic-bezier(.65,0,.35,1)}
.carousel-slide{flex:0 0 100%;min-width:0}
.carousel-slide img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:1/1}
.carousel-controls{
  display:flex;align-items:center;justify-content:space-between;margin-top:16px;
}
.carousel-arrows{display:flex;gap:10px}
.carousel-arrow{
  width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.05);color:#fff;display:flex;align-items:center;justify-content:center;
  transition:background .15s ease,border-color .15s ease;
}
.carousel-arrow:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.4)}
.carousel-dots{display:flex;gap:8px}
.carousel-dot{
  width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.25);border:none;padding:0;
  transition:background .15s ease,transform .15s ease;
}
.carousel-dot.active{background:var(--grad-brand);transform:scale(1.25)}
.carousel-count{font-size:13px;color:rgba(255,255,255,.5);font-weight:600}

/* ---------- Diagnostic deliverable section ---------- */
.deliverable{background:var(--paper)}
.deliverable-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
}
@media (max-width:900px){.deliverable-wrap{grid-template-columns:1fr}}
.deliverable-copy .section-head{margin-bottom:26px}
.deliverable-points{display:flex;flex-direction:column;gap:16px;margin-bottom:26px}
.deliverable-point{display:flex;gap:14px;align-items:flex-start}
.deliverable-point .num{
  flex:none;width:30px;height:30px;border-radius:50%;background:rgba(157,20,191,.1);
  color:var(--purple);font-weight:800;font-size:13.5px;display:flex;align-items:center;justify-content:center;
}
.deliverable-point p{font-size:15px;color:var(--text-soft);line-height:1.55;padding-top:4px}
.deliverable-card{
  background:var(--ink);color:#fff;border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-lg);
}

/* ---------- Final CTA ---------- */
.final-cta{
  background:
    radial-gradient(800px 460px at 90% 0%,rgba(157,20,191,.35),transparent 60%),
    radial-gradient(700px 460px at 0% 100%,rgba(3,193,254,.22),transparent 55%),
    var(--ink);
  color:#fff;
}
.final-cta-wrap{
  display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;
}
@media (max-width:900px){.final-cta-wrap{grid-template-columns:1fr}}
.final-cta h2{font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.15;letter-spacing:-.01em}
.final-cta-copy p.lead{margin-top:16px;font-size:17px;color:rgba(255,255,255,.72);line-height:1.6;max-width:520px}
.final-cta-list{display:flex;flex-direction:column;gap:14px;margin:28px 0 32px}
.final-cta-list li{
  display:flex;gap:12px;align-items:flex-start;font-size:15px;color:rgba(255,255,255,.85);line-height:1.5;
}
.final-cta-list li b{
  flex:none;width:24px;height:24px;border-radius:50%;background:rgba(255,138,30,.18);color:var(--orange);
  font-size:12.5px;display:flex;align-items:center;justify-content:center;font-weight:800;
}
.final-cta-panel{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);
  padding:32px;text-align:center;
}
.final-cta-panel h3{font-size:20px;font-weight:800;margin-bottom:8px}
.final-cta-panel p{font-size:14.5px;color:rgba(255,255,255,.6);margin-bottom:24px;line-height:1.55}
.final-cta-panel .btn{width:100%}
.final-cta-panel .fine{margin-top:16px;font-size:12.5px;color:rgba(255,255,255,.42)}
.principle{
  margin-top:64px;padding-top:36px;border-top:1px solid rgba(255,255,255,.12);
  text-align:center;
}
.principle p{
  max-width:640px;margin:0 auto;font-size:16px;line-height:1.6;color:rgba(255,255,255,.65);
}
.principle p b{color:#fff}

/* ---------- Footer ---------- */
footer{background:#070a13;color:rgba(255,255,255,.55);padding:56px 0 28px}
.footer-top{
  display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;
  padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-brand .brand{margin-bottom:14px}
.footer-brand p{max-width:340px;font-size:14.5px;line-height:1.6;color:rgba(255,255,255,.5)}
.footer-col h4{
  font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:rgba(255,255,255,.4);
  margin-bottom:16px;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14.5px;color:rgba(255,255,255,.68)}
.footer-col a:hover{color:#fff}
.footer-cols{display:flex;gap:60px}
@media (max-width:720px){.footer-top{flex-direction:column}.footer-cols{gap:40px}}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  padding-top:26px;font-size:13px;
}

/* ---------- Floating WhatsApp ---------- */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:70;
  display:flex;align-items:center;gap:10px;
  background:#20c15a;color:#fff;padding:14px 20px;border-radius:100px;
  box-shadow:0 14px 30px -8px rgba(32,193,90,.55);
  font-weight:700;font-size:14.5px;
  transition:transform .15s ease,box-shadow .15s ease;
}
.wa-float:hover{transform:translateY(-2px);box-shadow:0 18px 36px -8px rgba(32,193,90,.65)}
.wa-float svg{flex:none}
@media (max-width:600px){
  .wa-float span{display:none}
  .wa-float{padding:14px;bottom:18px;right:18px}
}

/* reveal-on-scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:translateY(0)}