:root{
  --green-950:#04150f;
  --green-900:#06271b;
  --green-800:#0b3d2a;
  --green-700:#0f5a3a;
  --green-600:#14894f;
  --green-500:#17b75d;
  --gold-500:#d8a63a;
  --gold-400:#edc85c;
  --gold-300:#f5dd8b;
  --ink:#0e1713;
  --muted:#5e6d65;
  --paper:#f7f8f4;
  --white:#ffffff;
  --shadow:0 18px 55px rgba(3,29,19,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Montserrat",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:100;background:rgba(4,21,15,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(237,200,92,.17)}
.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand img{width:70px;height:70px;object-fit:cover;border-radius:50%}
.brand-copy{display:grid;line-height:1.05}
.brand-copy strong{font-family:"Barlow Condensed",sans-serif;font-size:23px;letter-spacing:.02em}
.brand-copy small{font-weight:800;color:var(--gold-400);font-size:13px;text-transform:uppercase;letter-spacing:.18em;margin-top:5px}
.main-nav{display:flex;align-items:center;gap:30px;color:#eef6f1;font-weight:700;font-size:14px}
.main-nav a:not(.nav-whatsapp):hover{color:var(--gold-400)}
.nav-whatsapp{background:linear-gradient(135deg,var(--green-500),#0da44b);padding:12px 18px;border-radius:999px;box-shadow:0 8px 20px rgba(23,183,93,.25)}
.menu-toggle{display:none;border:0;background:transparent;color:white;font-size:28px}
.hero{position:relative;min-height:690px;display:grid;align-items:center;overflow:hidden;background:var(--green-950)}
.hero-photo{position:absolute;inset:0 0 0 42%;background:url('assets/chaveiro-profissional.webp') center/cover no-repeat}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#04150f 0%,#04150f 37%,rgba(4,21,15,.88) 48%,rgba(4,21,15,.15) 76%,rgba(4,21,15,.12) 100%)}
.hero::after{content:"";position:absolute;inset:auto -15% -140px 35%;height:290px;background:radial-gradient(circle,var(--gold-500),transparent 68%);opacity:.16;filter:blur(22px)}
.hero-content{position:relative;z-index:2;padding:100px 0 84px}
.hero-copy{max-width:670px;color:#fff}
.eyebrow,.kicker{text-transform:uppercase;letter-spacing:.16em;font-size:13px;font-weight:900;color:var(--gold-400)}
.eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:18px}.dot{width:9px;height:9px;border-radius:50%;background:var(--green-500);box-shadow:0 0 0 6px rgba(23,183,93,.14)}
h1,h2,h3{font-family:"Barlow Condensed",sans-serif;line-height:.97;margin:0}
h1{font-size:clamp(58px,7vw,92px);max-width:730px;text-transform:uppercase;letter-spacing:-.035em}
h1 span{color:var(--gold-400);text-shadow:0 4px 24px rgba(216,166,58,.18)}
.hero-subtitle{font-size:18px;max-width:630px;color:#dce9e2;margin:26px 0 30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 23px;border-radius:14px;font-weight:800;transition:.2s transform,.2s box-shadow}
.btn:hover{transform:translateY(-2px)}
.btn-whatsapp{background:linear-gradient(135deg,#16bd5d,#089843);color:#fff;box-shadow:0 14px 34px rgba(12,164,73,.25)}
.btn-phone{background:linear-gradient(135deg,var(--gold-300),var(--gold-500));color:#172016;box-shadow:0 14px 34px rgba(216,166,58,.2)}
.wa-icon{font-size:22px}
.hero-trust{display:flex;gap:30px;margin-top:38px;padding-top:25px;border-top:1px solid rgba(255,255,255,.14)}
.hero-trust div{display:grid;gap:2px}.hero-trust strong{font-size:18px;color:#fff}.hero-trust span{font-size:12px;color:#b8c8bf}
.quick-band{position:relative;z-index:3;margin-top:-1px;background:linear-gradient(90deg,#082c1f,#0d5135);color:#fff;border-top:1px solid rgba(237,200,92,.2);border-bottom:1px solid rgba(237,200,92,.2)}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.quick-item{display:flex;align-items:center;gap:14px;padding:22px 28px;border-right:1px solid rgba(255,255,255,.1)}
.quick-item:last-child{border-right:0}.quick-item>span{font-size:27px;color:var(--gold-400)}.quick-item div{display:grid}.quick-item small{color:#b9ccc1;margin-top:2px}
.section{padding:95px 0}
.section-heading{text-align:center;max-width:800px;margin:0 auto 46px}.section-heading h2{font-size:clamp(42px,5.2vw,64px);margin:10px 0 13px;color:#10261d}.section-heading p{color:var(--muted);font-size:17px;margin:0}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service-card{background:#fff;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);border:1px solid #e7ece8;min-height:100%;display:flex;flex-direction:column}
.service-image,.mini-illustration{height:210px;background-position:center;background-size:cover}
.service-body{padding:0 20px 24px;position:relative;display:flex;flex-direction:column;flex:1}
.service-icon{width:52px;height:52px;border-radius:16px;background:linear-gradient(145deg,var(--green-700),var(--green-500));color:#fff;display:grid;place-items:center;margin-top:-28px;border:4px solid #fff;font-size:24px;font-weight:900;box-shadow:0 8px 20px rgba(14,78,52,.22)}
.service-card:nth-child(even) .service-icon{background:linear-gradient(145deg,#b9851e,var(--gold-400));color:#173126}
.service-body h3{font-size:28px;margin:17px 0 9px}.service-body p{font-size:14px;color:#59675f;margin:0 0 18px}.service-body a{margin-top:auto;font-weight:800;color:var(--green-700);font-size:13px}
.illustrated-card{background:linear-gradient(180deg,#fff,#fbfcfa)}
.mini-illustration{position:relative;overflow:hidden;background:radial-gradient(circle at 25% 15%,#1b8155,#0a3928 58%,#061f16);display:grid;place-items:center}
.door{width:84px;height:140px;border:7px solid var(--gold-400);border-bottom:0;border-radius:8px 8px 0 0;position:relative;background:linear-gradient(160deg,#134d35,#0a2a1f);box-shadow:14px 12px 0 rgba(0,0,0,.12)}
.handle{position:absolute;right:13px;top:69px;width:28px;height:7px;border-radius:5px;background:var(--gold-300)}.lock-hole{position:absolute;right:22px;top:88px;width:8px;height:12px;background:var(--gold-300);border-radius:5px}
.gold-ring{position:absolute;width:190px;height:190px;border:2px solid rgba(237,200,92,.35);border-radius:50%}
.smart-lock{width:82px;height:142px;border-radius:16px;background:linear-gradient(160deg,#1d211f,#050706);border:3px solid #d8a63a;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:32px 14px 18px;box-shadow:0 18px 30px rgba(0,0,0,.3);position:relative}.smart-lock span{position:absolute;top:13px;left:50%;transform:translateX(-50%);width:28px;height:6px;border-radius:6px;background:var(--green-500)}.smart-lock i{width:10px;height:10px;border:1px solid #e9c552;border-radius:50%}.signal{position:absolute;right:42px;top:52px;transform:rotate(-15deg);color:var(--gold-300);font-weight:900;letter-spacing:-4px}
.service-list-panel{margin-top:28px;background:linear-gradient(110deg,#06271b,#0f5a3a);border:1px solid rgba(237,200,92,.28);border-radius:24px;padding:31px 34px;display:grid;grid-template-columns:240px 1fr;align-items:center;gap:35px;color:#fff;box-shadow:var(--shadow)}
.panel-title{display:grid;text-transform:uppercase;font-family:"Barlow Condensed",sans-serif;line-height:.9}.panel-title span{font-size:34px}.panel-title strong{font-size:46px;color:var(--gold-400)}
.check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:13px 24px;font-size:14px}.check-list span{display:flex;gap:8px;align-items:center}.check-list span::first-letter{color:var(--gold-400)}
.difference{background:linear-gradient(145deg,#03150f 0%,#0a3b29 52%,#061e16 100%);position:relative;overflow:hidden}
.difference::before{content:"";position:absolute;width:480px;height:480px;border-radius:50%;background:rgba(216,166,58,.08);right:-180px;top:-200px;filter:blur(12px)}
.section-heading.light h2,.section-heading.light p{color:#fff}.section-heading.light p{color:#bdd1c5}
.difference-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
.difference-grid article{padding:28px 23px;background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.12);border-radius:20px;color:#fff;backdrop-filter:blur(5px)}
.feature-icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(145deg,var(--gold-300),var(--gold-500));color:#143728;font-family:"Barlow Condensed",sans-serif;font-size:22px;font-weight:900;margin-bottom:18px}.difference-grid h3{font-size:29px;margin-bottom:10px}.difference-grid p{color:#c7d7ce;font-size:14px;margin:0}
.cta-section{padding:0 0 0;background:linear-gradient(180deg,var(--green-950) 0 50%,var(--paper) 50%)}
.cta-card{position:relative;top:55px;z-index:4;background:linear-gradient(120deg,#0f5a3a,#0a3b29);border:1px solid rgba(237,200,92,.45);border-radius:27px;padding:38px 42px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff;box-shadow:0 25px 70px rgba(4,37,25,.25)}
.cta-card h2{font-size:44px;margin:6px 0 8px}.cta-card p{margin:0;color:#d5e4db}.cta-actions{display:grid;gap:10px;min-width:260px}.large{min-height:58px}.phone-link{text-align:center;font-weight:900;color:var(--gold-300);font-size:20px}
.contact{padding-top:135px}.contact-wrap{display:grid;grid-template-columns:1.3fr .7fr;gap:70px;align-items:center}.contact-copy h2{font-size:56px;margin:9px 0 15px}.contact-copy>p{color:var(--muted);max-width:720px}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:28px}.contact-cards>*{padding:18px;border-radius:17px;background:#fff;border:1px solid #e4e9e6;display:grid;gap:5px;box-shadow:0 8px 24px rgba(13,52,35,.06)}.contact-cards span{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:#7b887f;font-weight:800}.contact-cards strong{font-size:14px}.contact-logo img{width:min(360px,100%);margin:auto;filter:drop-shadow(0 24px 32px rgba(4,37,25,.2))}
footer{background:#04150f;color:#c7d5ce;padding:44px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr .7fr 1fr;gap:40px;align-items:center}.footer-brand{display:flex;align-items:center;gap:18px}.footer-brand img{width:86px;border-radius:50%}.footer-brand strong,footer> .container strong{color:#fff}.footer-brand p{margin:5px 0 0;font-size:13px}.footer-grid>div:not(.footer-brand){display:grid;gap:6px;font-size:13px}.footer-grid a:hover{color:var(--gold-400)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:28px;padding-top:20px;font-size:12px;color:#899990}
.floating-wa{position:fixed;right:20px;bottom:20px;z-index:90;background:#16b85a;color:white;border-radius:999px;padding:15px 20px;font-weight:900;font-size:13px;box-shadow:0 12px 35px rgba(0,0,0,.28)}
@media(max-width:980px){
  .hero{min-height:720px}.hero-photo{inset:0;background-position:63% center}.hero-shade{background:linear-gradient(90deg,rgba(4,21,15,.98),rgba(4,21,15,.9) 50%,rgba(4,21,15,.48))}
  .hero-copy{max-width:620px}.service-grid{grid-template-columns:repeat(2,1fr)}.difference-grid{grid-template-columns:repeat(2,1fr)}.contact-wrap{grid-template-columns:1fr}.contact-logo{display:none}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
}
@media(max-width:760px){
  .container{width:min(100% - 28px,1160px)}.header-inner{height:72px}.brand img{width:58px;height:58px}.brand-copy strong{font-size:20px}.brand-copy small{font-size:11px}.menu-toggle{display:block;cursor:pointer}.main-nav{display:none;position:absolute;top:72px;left:0;right:0;background:#061f16;padding:18px 20px 24px;flex-direction:column;align-items:stretch;gap:0;border-top:1px solid rgba(255,255,255,.08)}.main-nav.open{display:flex}.main-nav a{padding:13px 8px;border-bottom:1px solid rgba(255,255,255,.07)}.main-nav .nav-whatsapp{margin-top:12px;text-align:center;border-bottom:0}
  .hero{min-height:760px}.hero-photo{opacity:.42;background-position:60% center}.hero-shade{background:linear-gradient(180deg,rgba(4,21,15,.72),rgba(4,21,15,.95) 64%,#04150f)}.hero-content{padding:78px 0 70px}.hero-copy{text-align:center}.eyebrow{justify-content:center}.hero-subtitle{font-size:16px;margin-inline:auto}.hero-actions{justify-content:center}.btn{width:100%}.hero-trust{justify-content:center;gap:18px}.hero-trust div{min-width:84px}.quick-grid{grid-template-columns:1fr}.quick-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.08);padding:17px 20px}.quick-item:last-child{border-bottom:0}
  .section{padding:72px 0}.section-heading h2{font-size:46px}.service-grid{grid-template-columns:1fr}.service-image,.mini-illustration{height:220px}.service-list-panel{grid-template-columns:1fr;padding:26px}.check-list{grid-template-columns:1fr}.panel-title strong{font-size:40px}.difference-grid{grid-template-columns:1fr 1fr}.cta-card{top:42px;flex-direction:column;align-items:flex-start;padding:30px 25px}.cta-card h2{font-size:38px}.cta-actions{width:100%}.contact{padding-top:108px}.contact-copy h2{font-size:45px}.contact-cards{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.floating-wa{right:13px;bottom:13px;padding:13px 16px}
}
@media(max-width:520px){
  h1{font-size:52px}.hero{min-height:735px}.hero-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.hero-trust div{padding:0 4px}.hero-trust span{font-size:10px}.difference-grid{grid-template-columns:1fr}.section-heading h2{font-size:41px}.service-body h3{font-size:27px}.brand-copy{display:none}.contact-copy h2{font-size:40px}.footer-brand{align-items:flex-start}.footer-brand img{width:72px}
}