/* ===========================================================
   INCOTELAS — Soluções em Cercamento
   Design system
   =========================================================== */
:root{
  --blue:#2f3fb5;
  --blue-deep:#1f2a78;
  --blue-bright:#3b4bd4;
  --navy:#1b234f;
  --ink:#2a2b31;
  --gray:#5c5f6a;
  --gray-soft:#7a7d88;
  --line:#e5e8f1;
  --line-strong:#d3d8e8;
  --paper:#ffffff;
  --mist:#f5f6fa;
  --mist-blue:#eef1fb;
  --wa:#1faa52;
  --wa-dark:#168a42;
  --shadow-sm:0 1px 2px rgba(27,35,79,.06), 0 2px 6px rgba(27,35,79,.05);
  --shadow:0 12px 30px -12px rgba(27,35,79,.22);
  --shadow-lg:0 30px 60px -24px rgba(27,35,79,.32);
  --r:18px;
  --r-sm:12px;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Hanken Grotesk",system-ui,sans-serif;
  color:var(--ink);
  background:var(--paper);
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:"Poppins",sans-serif;color:var(--navy);line-height:1.08;margin:0;letter-spacing:-.02em;font-weight:700}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{
  font-family:"Poppins",sans-serif;
  font-weight:600;
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--blue);
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue);border-radius:2px;display:inline-block}
.eyebrow.center::before{display:none}

.section{padding:104px 0}
.section--mist{background:var(--mist)}
.section--navy{background:var(--navy);color:#dfe3f5}
.section-head{max-width:680px;margin-bottom:54px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.95rem,3.6vw,3rem);margin:18px 0 16px}
.section-head p{color:var(--gray);font-size:1.12rem}
.section--navy h2,.section--navy h3{color:#fff}
.section--navy .eyebrow{color:#9fb0ff}
.section--navy .eyebrow::before{background:#9fb0ff}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:"Poppins",sans-serif;font-weight:600;font-size:.97rem;
  padding:15px 26px;border-radius:999px;cursor:pointer;border:1.5px solid transparent;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .2s, color .2s;
  white-space:nowrap;
}
.btn svg{width:19px;height:19px;flex:none}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 12px 24px -10px rgba(31,170,82,.6)}
.btn--wa:hover{background:var(--wa-dark);transform:translateY(-2px)}
.btn--blue{background:var(--blue);color:#fff;box-shadow:0 12px 24px -10px rgba(47,63,181,.55)}
.btn--blue:hover{background:var(--blue-deep);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--navy)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--outline-light:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-2px)}

/* ============ TOP UTILITY BAR ============ */
.topbar{background:var(--navy);color:#c7cdec;font-size:.84rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:18px;min-height:42px;flex-wrap:wrap}
.topbar a{display:inline-flex;align-items:center;gap:7px;color:#c7cdec;transition:color .2s}
.topbar a:hover{color:#fff}
.topbar .tb-group{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.topbar svg{width:15px;height:15px;opacity:.8}

/* ============ HEADER / NAV ============ */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 6px 24px -14px rgba(27,35,79,.25)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px}
.nav__logo img{height:40px;width:auto}
.nav__links{display:flex;gap:30px;align-items:center}
.nav__links a{font-family:"Poppins",sans-serif;font-weight:500;font-size:.95rem;color:var(--ink);position:relative;padding:4px 0;white-space:nowrap}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--blue);border-radius:2px;transition:width .28s var(--ease)}
.nav__links a:hover{color:var(--blue)}
.nav__links a:hover::after{width:100%}
.nav__cta{display:flex;align-items:center;gap:14px}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.nav__toggle span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:.3s}
.nav__toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center 60%}
.hero__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg, rgba(20,27,62,.94) 0%, rgba(20,27,62,.82) 38%, rgba(20,27,62,.42) 72%, rgba(20,27,62,.25) 100%);}
.hero__inner{position:relative;z-index:2;padding:88px 0 96px;max-width:760px}
.hero .eyebrow{color:#a9b6ff}
.hero .eyebrow::before{background:#a9b6ff}
.hero h1{color:#fff;font-size:clamp(2.5rem,5.4vw,4.4rem);margin:22px 0 22px;letter-spacing:-.025em}
.hero h1 em{font-style:normal;color:#aeb9ff}
.hero__lead{font-size:1.22rem;color:#d7dbf0;max-width:560px;margin-bottom:36px}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}
.hero__badges{display:flex;gap:30px;margin-top:48px;flex-wrap:wrap}
.hero__badge{display:flex;flex-direction:column;gap:2px}
.hero__badge b{font-family:"Poppins",sans-serif;font-size:1.85rem;color:#fff;font-weight:700;line-height:1}
.hero__badge span{font-size:.86rem;color:#aab2d8;letter-spacing:.01em}
.hero__badge+.hero__badge{padding-left:30px;border-left:1px solid rgba(255,255,255,.16)}

/* ============ MARQUEE / SERVICES STRIP ============ */
.chipstrip{background:#fff;border-bottom:1px solid var(--line)}
.chipstrip .wrap{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;padding-top:26px;padding-bottom:26px}
.chip{display:inline-flex;align-items:center;gap:9px;font-family:"Poppins",sans-serif;font-weight:500;font-size:.9rem;color:var(--navy);background:var(--mist-blue);padding:9px 17px;border-radius:999px}
.chip i{width:7px;height:7px;border-radius:2px;background:var(--blue);transform:rotate(45deg);display:inline-block}

/* ============ SERVICES GRID ============ */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.card__media{aspect-ratio:4/3;overflow:hidden;position:relative}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .card__media img{transform:scale(1.06)}
.card__num{position:absolute;top:14px;left:14px;font-family:"Poppins",sans-serif;font-weight:700;font-size:.78rem;letter-spacing:.1em;color:#fff;background:rgba(20,27,62,.55);backdrop-filter:blur(4px);padding:5px 11px;border-radius:999px}
.card__body{padding:26px 24px 28px;display:flex;flex-direction:column;flex:1}
.card__body h3{font-size:1.32rem;margin-bottom:10px}
.card__body p{color:var(--gray);font-size:.99rem;margin-bottom:16px}
.card__tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto}
.card__tags span{font-size:.78rem;color:var(--blue-deep);background:var(--mist-blue);padding:4px 11px;border-radius:999px;font-weight:500}
.card__more{margin-top:18px;font-family:"Poppins",sans-serif;font-weight:600;font-size:.9rem;color:var(--blue);display:inline-flex;align-items:center;gap:7px;transition:gap .25s}
.card:hover .card__more{gap:12px}

/* ============ FEATURE (split image/text) ============ */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.feature+.feature{margin-top:96px}
.feature--rev .feature__media{order:2}
.feature__media{position:relative}
.feature__media img{border-radius:var(--r);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.feature__media .tag-float{position:absolute;left:-18px;bottom:24px;background:#fff;border-radius:14px;padding:14px 20px;box-shadow:var(--shadow);display:flex;align-items:center;gap:13px}
.feature__media .tag-float img{width:34px;height:34px;border-radius:0;box-shadow:none;aspect-ratio:1}
.feature__media .tag-float b{font-family:"Poppins",sans-serif;color:var(--navy);font-size:.95rem;display:block;line-height:1.2}
.feature__media .tag-float span{font-size:.8rem;color:var(--gray)}
.feature__body h2{font-size:clamp(1.8rem,3.2vw,2.6rem);margin:16px 0 18px}
.feature__body>p{color:var(--gray);font-size:1.08rem;margin-bottom:24px}
.feature__list{display:flex;flex-direction:column;gap:14px;margin-bottom:30px}
.feature__list li{display:flex;gap:13px;align-items:flex-start;font-size:1.02rem}
.feature__list li svg{width:22px;height:22px;flex:none;margin-top:3px;color:var(--blue)}
.feature__list li b{color:var(--navy);font-family:"Poppins",sans-serif;font-weight:600}

/* mini cards (mourões types) */
.minigrid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.minicard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.minicard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.minicard img{width:100%;aspect-ratio:1;object-fit:cover}
.minicard__b{padding:22px 22px 26px}
.minicard__b h3{font-size:1.2rem;margin-bottom:8px}
.minicard__b p{color:var(--gray);font-size:.95rem}

/* ============ REASONS ============ */
.reasons{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center}
.reasons__list{display:flex;flex-direction:column}
.reason{display:flex;gap:20px;align-items:flex-start;padding:22px 0;border-bottom:1px solid var(--line)}
.reason:last-child{border-bottom:0}
.reason__mark{width:48px;height:48px;border-radius:12px;flex:none;display:grid;place-items:center;background:var(--mist-blue)}
.reason__mark img{width:26px;height:26px}
.reason h3{font-size:1.2rem;margin-bottom:4px}
.reason p{color:var(--gray);font-size:.97rem}
.reasons__media{position:relative}
.reasons__media img{border-radius:var(--r);box-shadow:var(--shadow);width:100%;aspect-ratio:3/4;object-fit:cover;max-height:560px}

/* ============ STATS / ABOUT ============ */
.about{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about__media{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.about__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.about__body h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin:16px 0 20px}
.about__body p{color:var(--gray);font-size:1.08rem;margin-bottom:18px}
.statgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 18px}
.stat b{font-family:"Poppins",sans-serif;font-size:2.1rem;color:var(--blue);display:block;line-height:1;letter-spacing:-.02em}
.stat span{font-size:.86rem;color:var(--gray);margin-top:8px;display:block}

/* ============ REGIONS ============ */
.regions{text-align:center}
.region-tags{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;max-width:820px;margin:8px auto 0}
.region-tags span{font-family:"Poppins",sans-serif;font-weight:500;font-size:.92rem;color:var(--navy);background:#fff;border:1px solid var(--line-strong);padding:11px 20px;border-radius:999px;transition:.25s}
.region-tags span:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}

/* ============ FAQ ============ */
.faq{max-width:840px;margin:0 auto}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;background:none;border:0;cursor:pointer;text-align:left;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 4px;font-family:"Poppins",sans-serif;font-weight:600;font-size:1.12rem;color:var(--navy)}
.faq__q .ic{width:30px;height:30px;flex:none;border-radius:50%;border:1.5px solid var(--line-strong);display:grid;place-items:center;transition:.3s;position:relative}
.faq__q .ic::before,.faq__q .ic::after{content:"";position:absolute;background:var(--blue);border-radius:2px}
.faq__q .ic::before{width:13px;height:2px}
.faq__q .ic::after{width:2px;height:13px;transition:transform .3s}
.faq__item.open .faq__q .ic{background:var(--blue);border-color:var(--blue)}
.faq__item.open .faq__q .ic::before,.faq__item.open .faq__q .ic::after{background:#fff}
.faq__item.open .faq__q .ic::after{transform:scaleY(0)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{color:var(--gray);padding:0 4px 26px;font-size:1.02rem}

/* ============ CTA / CONTACT ============ */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.contact__info{padding:54px 48px}
.contact__info h2{font-size:clamp(1.8rem,3vw,2.5rem);margin:14px 0 16px}
.contact__info>p{color:var(--gray);font-size:1.08rem;margin-bottom:32px}
.contact__rows{display:flex;flex-direction:column;gap:22px;margin-bottom:34px}
.crow{display:flex;gap:16px;align-items:flex-start}
.crow__ic{width:46px;height:46px;border-radius:12px;background:var(--mist-blue);display:grid;place-items:center;flex:none;color:var(--blue)}
.crow__ic svg{width:21px;height:21px}
.crow b{font-family:"Poppins",sans-serif;color:var(--navy);font-size:.97rem;display:block}
.crow span,.crow a{color:var(--gray);font-size:.97rem}
.crow a:hover{color:var(--blue)}
.contact__actions{display:flex;gap:12px;flex-wrap:wrap}
.contact__map{position:relative;min-height:420px;background:var(--mist)}
.contact__map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:grayscale(.2)}

/* ============ FOOTER ============ */
.footer{background:var(--navy);color:#aab2d8;padding:72px 0 30px}
.footer__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer__brand img{height:42px;margin-bottom:20px}
.footer__brand p{font-size:.95rem;max-width:300px;line-height:1.7}
.footer h4{color:#fff;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:20px;font-family:"Poppins",sans-serif}
.footer ul{display:flex;flex-direction:column;gap:11px}
.footer ul a,.footer ul li{font-size:.95rem;transition:color .2s}
.footer ul a:hover{color:#fff}
.footer__social{display:flex;gap:12px;margin-top:22px}
.footer__social a{width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;transition:.25s}
.footer__social a:hover{background:#fff;color:var(--navy);border-color:#fff}
.footer__social svg{width:19px;height:19px}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;padding-top:26px;font-size:.86rem;flex-wrap:wrap}

/* floating whatsapp */
.fab{position:fixed;right:22px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 14px 30px -8px rgba(31,170,82,.6);transition:transform .3s var(--ease)}
.fab:hover{transform:scale(1.08)}
.fab svg{width:30px;height:30px;color:#fff}
.fab::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ping 2.4s var(--ease) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.7}70%,100%{transform:scale(1.5);opacity:0}}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
/* nav collapses to hamburger on tablet to avoid crowding */
@media (max-width:1000px){
  .nav__links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 0;box-shadow:var(--shadow);border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;pointer-events:none;transition:.3s;display:none}
  .nav__links.open{display:flex;transform:none;opacity:1;pointer-events:auto}
  .nav__links a{padding:14px 28px;width:100%}
  .nav__links a::after{display:none}
  .nav__toggle{display:flex}
}
@media (max-width:980px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .minigrid{grid-template-columns:repeat(3,1fr)}
  .feature,.reasons,.about,.contact{grid-template-columns:1fr;gap:40px}
  .feature--rev .feature__media{order:0}
  .reasons__media{max-width:440px;margin:0 auto}
  .reasons__media img{aspect-ratio:16/10}
  .about__media img{aspect-ratio:16/10}
  .contact__map{min-height:340px}
  .footer__top{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:760px){
  .section{padding:74px 0}
  .nav__links,.topbar .tb-group.hide-sm{display:none}
  .nav__toggle{display:flex}
  .nav__links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 0;box-shadow:var(--shadow);border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;pointer-events:none;transition:.3s}
  .nav__links.open{display:flex;transform:none;opacity:1;pointer-events:auto}
  .nav__links a{padding:14px 28px;width:100%}
  .nav__links a::after{display:none}
  .nav__cta .btn--label{display:none}
  .cards,.minigrid,.statgrid{grid-template-columns:1fr}
  .hero__inner{padding:64px 0 70px}
  .hero__badge+.hero__badge{padding-left:22px}
  .contact__info{padding:38px 26px}
  .wrap{padding:0 20px}
  .footer__top{grid-template-columns:1fr}
}
@media (max-width:480px){
  .hero__actions .btn{flex:1}
  .statgrid{grid-template-columns:repeat(3,1fr);gap:10px}
  .stat{padding:16px 10px}
  .stat b{font-size:1.5rem}
}