/* Renova Cortinas — Premium Stylesheet */
:root{
  --azul:#1A3A5C;
  --azul-2:#22507E;
  --menta:#4ECDC4;
  --menta-2:#7EE0D8;
  --bg:#EEF3F7;
  --bg-2:#E4EEF2;
  --surface:rgba(255,255,255,.65);
  --text:#12233A;
  --muted:#5B6B7E;
  --line:rgba(26,58,92,.12);
  --shadow-sm:0 4px 20px rgba(26,58,92,.08);
  --shadow-md:0 20px 50px rgba(26,58,92,.12);
  --shadow-lg:0 40px 80px rgba(26,58,92,.18);
  --radius:18px;
  --radius-lg:28px;
  --container:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip;scroll-padding-top:96px}
body{
  font-family:"Inter","Helvetica Neue",Arial,sans-serif;
  color:var(--text);
  line-height:1.6;
  background:
    radial-gradient(1200px 600px at 90% -10%, rgba(78,205,196,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(26,58,92,.10), transparent 60%),
    linear-gradient(180deg,var(--bg) 0%, var(--bg-2) 100%);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:"Playfair Display","Cormorant Garamond",Georgia,serif;font-weight:600;letter-spacing:-.01em;line-height:1.15;color:var(--azul)}
h1{font-size:clamp(2.4rem,5vw,4.4rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.8rem)}
h3{font-size:1.35rem}
p{color:var(--muted)}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:110px 0;position:relative}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;
  color:var(--azul);font-weight:600;
  padding:8px 14px;border:1px solid var(--line);border-radius:999px;
  background:rgba(255,255,255,.55);backdrop-filter:blur(8px);
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--menta)}

/* NAV */
.nav{
  position:fixed;
  top:0;left:0;right:0;width:100%;z-index:1000;
  padding:18px 0;
  transition:padding .4s var(--ease),background .4s var(--ease),box-shadow .4s var(--ease);
  will-change:padding,background;
  /* NUNCA usar transform/filter/backdrop no .nav: cria containing block
     e faz o menu mobile (position:fixed) abrir dentro do header. */
}
/* O fundo/blur vive num ::before para o .nav NAO criar containing block
   (backdrop-filter cria um, e isso prende o menu mobile dentro do header) */
.nav::before{
  content:"";position:absolute;inset:0;z-index:-1;
  opacity:0;pointer-events:none;
  background:rgba(238,243,247,.85);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:0 1px 0 var(--line);
  transition:opacity .4s var(--ease);
}
.nav.scrolled::before{opacity:1}
.nav.scrolled{padding:10px 0}
.nav-inner{position:relative;z-index:1}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:64px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand img{height:44px;width:auto;transition:height .4s var(--ease)}
.nav.scrolled .brand img{height:38px}
body.menu-open{overflow:hidden}
.nav-links{display:flex;gap:34px;align-items:center;flex-wrap:nowrap}
.nav-links a{font-size:.92rem;font-weight:500;color:var(--text);position:relative;transition:color .3s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--menta);transition:width .35s var(--ease)}
.nav-links a:hover{color:var(--azul)}
.nav-links a:hover::after{width:100%}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;font-weight:600;font-size:.92rem;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s;
  cursor:pointer;border:none;white-space:nowrap;
}
.btn-primary{background:linear-gradient(135deg,var(--azul),var(--azul-2));color:#fff;box-shadow:0 12px 30px rgba(26,58,92,.28)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(26,58,92,.38)}
.btn-mint{background:linear-gradient(135deg,var(--menta),var(--menta-2));color:var(--azul);box-shadow:0 12px 30px rgba(78,205,196,.35)}
.btn-mint:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(78,205,196,.5)}
.btn-ghost{background:rgba(255,255,255,.6);color:var(--azul);border:1px solid var(--line);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:#fff;transform:translateY(-3px)}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.menu-toggle span{display:block;width:26px;height:2px;background:var(--azul);margin:6px 0;transition:.3s}
.menu-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* HERO */
.hero{padding:180px 0 90px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.hero h1{margin:22px 0 20px}
.hero h1 .accent{background:linear-gradient(135deg,var(--menta),var(--menta-2));-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic}
.hero p.lead{font-size:1.12rem;max-width:540px;margin-bottom:34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-visual .card-img{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);aspect-ratio:4/5;
  transform:perspective(1200px) rotateY(-6deg) rotateX(2deg);
  transition:transform .8s var(--ease);
}
.hero-visual:hover .card-img{transform:perspective(1200px) rotateY(-3deg) rotateX(1deg)}
.hero-visual .card-img img{width:100%;height:100%;object-fit:cover}
.floating-badge{
  position:absolute;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:18px;padding:16px 20px;
  box-shadow:var(--shadow-md);display:flex;align-items:center;gap:14px;
  animation:float 6s ease-in-out infinite;
}
.floating-badge .dot{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--menta),var(--menta-2));display:grid;place-items:center;color:var(--azul);font-weight:700}
.badge-1{top:8%;left:-30px;animation-delay:-2s}
.badge-2{bottom:12%;right:-20px}
.badge b{color:var(--azul);font-size:1rem;display:block}
.badge span{font-size:.78rem;color:var(--muted)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* Stats bar */
.stats{padding:60px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.4);backdrop-filter:blur(10px)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.stat{text-align:center}
.stat .num{font-family:"Playfair Display",serif;font-size:2.8rem;color:var(--azul);font-weight:700;line-height:1}
.stat .num span{color:var(--menta)}
.stat .label{margin-top:8px;font-size:.85rem;text-transform:uppercase;letter-spacing:.15em;color:var(--muted)}

/* Section header */
.section-head{text-align:center;max-width:720px;margin:0 auto 60px}
.section-head h2{margin:16px 0 14px}
.section-head p{font-size:1.05rem}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.service-card{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.55);backdrop-filter:blur(16px);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease);
  display:flex;flex-direction:column;
}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.service-card .img{aspect-ratio:4/3;overflow:hidden;position:relative}
.service-card .img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.service-card:hover .img img{transform:scale(1.08)}
.service-card .img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(26,58,92,.55))}
.service-card .body{padding:26px 28px 30px;flex:1;display:flex;flex-direction:column}
.service-card h3{margin-bottom:10px}
.service-card p{font-size:.95rem;margin-bottom:20px;flex:1}
.service-card .link{color:var(--azul);font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:8px;transition:gap .3s}
.service-card .link:hover{gap:14px;color:var(--menta)}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-img{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:5/6}
.about-img img{width:100%;height:100%;object-fit:cover}
.about h2{margin:14px 0 18px}
.about ul{list-style:none;margin-top:24px;display:grid;gap:14px}
.about li{display:flex;gap:14px;align-items:flex-start;font-size:.98rem;color:var(--text)}
.about li::before{content:"";flex:0 0 22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--menta),var(--menta-2));position:relative;margin-top:3px}
.about li::after{content:"✓";position:absolute;color:var(--azul);font-weight:800;font-size:.75rem;margin-left:7px;margin-top:6px}

/* DIFERENCIAIS */
.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feature{
  padding:32px 26px;border-radius:var(--radius);
  background:rgba(255,255,255,.55);backdrop-filter:blur(14px);
  border:1px solid var(--line);transition:.5s var(--ease);
  text-align:left;
}
.feature:hover{transform:translateY(-6px);background:#fff;box-shadow:var(--shadow-md)}
.feature .ico{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,rgba(78,205,196,.2),rgba(26,58,92,.1));display:grid;place-items:center;margin-bottom:18px;color:var(--azul);font-size:1.4rem}
.feature h3{font-size:1.05rem;font-family:"Inter",sans-serif;font-weight:600;color:var(--azul);margin-bottom:6px}
.feature p{font-size:.9rem}

/* CLIENTS carousel */
.clients{padding:80px 0;background:rgba(255,255,255,.35);backdrop-filter:blur(10px);border-block:1px solid var(--line)}
.clients h3{text-align:center;color:var(--muted);text-transform:uppercase;letter-spacing:.2em;font-size:.82rem;font-family:"Inter",sans-serif;font-weight:600;margin-bottom:36px}
.marquee{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:70px;animation:scroll 32s linear infinite;width:max-content}
.marquee-track span{font-family:"Playfair Display",serif;font-size:1.7rem;color:var(--azul);opacity:.45;font-style:italic;white-space:nowrap;transition:opacity .3s}
.marquee-track span:hover{opacity:1}
@keyframes scroll{to{transform:translateX(-50%)}}

/* TESTIMONIALS */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.testimonial{
  padding:34px 30px;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.6);backdrop-filter:blur(14px);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:.4s var(--ease);position:relative;
}
.testimonial::before{content:"“";position:absolute;top:8px;left:22px;font-family:"Playfair Display",serif;font-size:5rem;color:var(--menta);opacity:.35;line-height:1}
.testimonial:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.testimonial p{font-style:italic;margin-bottom:24px;color:var(--text);position:relative;z-index:1}
.tperson{display:flex;align-items:center;gap:14px}
.tperson .av{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--menta),var(--azul));display:grid;place-items:center;color:#fff;font-weight:700}
.tperson b{color:var(--azul);font-family:"Inter",sans-serif;font-size:.95rem}
.tperson span{color:var(--muted);font-size:.82rem;display:block}
.stars{color:#F5B84C;margin-bottom:10px;font-size:.9rem}

/* CTA banner */
.cta-banner{
  padding:80px 60px;border-radius:var(--radius-lg);
  background:linear-gradient(135deg,var(--azul),var(--azul-2));
  color:#fff;text-align:center;position:relative;overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.cta-banner::before{content:"";position:absolute;top:-50%;right:-10%;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(78,205,196,.25),transparent 60%)}
.cta-banner h2{color:#fff;margin-bottom:14px;position:relative}
.cta-banner p{color:rgba(255,255,255,.85);max-width:600px;margin:0 auto 30px;position:relative}
.cta-banner .btn-mint{position:relative}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:start}
.contact-info{padding:40px;border-radius:var(--radius-lg);background:rgba(255,255,255,.6);backdrop-filter:blur(14px);border:1px solid var(--line)}
.contact-info h3{margin-bottom:22px}
.contact-info .row{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-info .row:last-child{border-bottom:none}
.contact-info .row .ico{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(78,205,196,.25),rgba(26,58,92,.1));display:grid;place-items:center;color:var(--azul);font-size:1.1rem;flex-shrink:0}
.contact-info .row b{color:var(--azul);display:block;font-size:.95rem}
.contact-info .row span{color:var(--muted);font-size:.92rem}
form{display:grid;gap:16px}
form label{font-size:.85rem;color:var(--azul);font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:-8px}
form input,form textarea,form select{
  width:100%;padding:16px 18px;border-radius:14px;
  border:1px solid var(--line);background:rgba(255,255,255,.65);backdrop-filter:blur(10px);
  font-family:inherit;font-size:.96rem;color:var(--text);transition:.3s;
}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--menta);background:#fff;box-shadow:0 0 0 4px rgba(78,205,196,.15)}
form textarea{min-height:140px;resize:vertical}
form .btn-primary{justify-content:center;width:100%;padding:18px}

/* FOOTER */
footer{background:linear-gradient(180deg,var(--azul) 0%,#0F2843 100%);color:rgba(255,255,255,.8);padding:80px 0 30px;margin-top:60px}
.foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px}
footer h4{color:#fff;font-family:"Inter",sans-serif;font-size:.9rem;text-transform:uppercase;letter-spacing:.18em;margin-bottom:20px}
footer a{color:rgba(255,255,255,.7);font-size:.92rem;display:block;padding:6px 0;transition:color .3s}
footer a:hover{color:var(--menta)}
footer .brand-foot img{height:44px;margin-bottom:18px;filter:brightness(0) invert(1)}
footer .brand-foot p{color:rgba(255,255,255,.7);font-size:.9rem;line-height:1.7;margin-bottom:16px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:28px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:.82rem;color:rgba(255,255,255,.55)}

/* Whatsapp float */
.wa-float{
  position:fixed;bottom:26px;right:26px;z-index:50;
  width:62px;height:62px;border-radius:50%;
  background:linear-gradient(135deg,#25D366,#128C7E);color:#fff;
  display:grid;place-items:center;font-size:1.8rem;
  box-shadow:0 12px 30px rgba(37,211,102,.5);
  animation:pulse 2.2s infinite;transition:transform .3s;
}
.wa-float:hover{transform:scale(1.1)}
@keyframes pulse{0%{box-shadow:0 12px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,.6)}70%{box-shadow:0 12px 30px rgba(37,211,102,.5),0 0 0 20px rgba(37,211,102,0)}100%{box-shadow:0 12px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,0)}}

/* Reveal animations */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.delay-1{transition-delay:.12s}
.reveal.delay-2{transition-delay:.24s}
.reveal.delay-3{transition-delay:.36s}

/* Service inner page */
.svc-hero{padding:180px 0 60px;text-align:center}
.svc-hero .eyebrow{margin-bottom:20px}
.svc-body{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:start}
.svc-body .content h3{margin:26px 0 10px;color:var(--azul);font-family:"Playfair Display",serif}
.svc-body .content p{margin-bottom:14px;color:var(--text)}
.svc-body .content ul{list-style:none;display:grid;gap:10px;margin:16px 0}
.svc-body .content li{padding-left:26px;position:relative;color:var(--text)}
.svc-body .content li::before{content:"✓";position:absolute;left:0;color:var(--menta);font-weight:800}
.svc-side{position:sticky;top:100px;padding:34px;border-radius:var(--radius-lg);background:rgba(255,255,255,.65);backdrop-filter:blur(14px);border:1px solid var(--line);box-shadow:var(--shadow-md)}
.svc-side h4{color:var(--azul);font-family:"Playfair Display",serif;font-size:1.4rem;margin-bottom:14px}
.svc-side p{margin-bottom:20px}
.svc-hero-img{aspect-ratio:21/9;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);margin-top:40px}
.svc-hero-img img{width:100%;height:100%;object-fit:cover}

/* Responsive */
@media (max-width:960px){
  .nav-links{
    position:fixed;top:0;right:0;bottom:0;width:82%;max-width:340px;z-index:1001;
    background:rgba(238,243,247,.98);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
    flex-direction:column;justify-content:center;align-items:flex-start;
    padding:40px;gap:20px;transform:translateX(100%);
    transition:transform .4s var(--ease);
    box-shadow:-20px 0 60px rgba(0,0,0,.1);
    overflow-y:auto;overscroll-behavior:contain;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:1.15rem}
  .menu-toggle{display:block;position:relative;z-index:1002}
  .nav .btn{display:none}
  .nav-links .btn{display:inline-flex}
  .hero-grid,.about-grid,.contact-grid,.svc-body{grid-template-columns:1fr;gap:50px}
  .services-grid,.testimonials-grid{grid-template-columns:1fr}
  .features-grid,.stats-grid{grid-template-columns:repeat(2,1fr)}
  section{padding:80px 0}
  .hero{padding:140px 0 60px}
  .cta-banner{padding:60px 30px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .floating-badge{display:none}
}
@media (max-width:520px){
  .features-grid,.stats-grid,.foot-grid{grid-template-columns:1fr}
  h1{font-size:2.3rem}
  .btn{padding:12px 22px;font-size:.88rem}
}