:root{
  --bg: #071427;
  --bg2:#0a1a2f;
  --card:#ffffff;
  --muted:#6b7a90;
  --text:#0f172a;
  --white:#ffffff;
  --line:#e6ebf2;
  --soft:#f5f7fb;
  --primary:#ff5a00;
  --primary2:#ff6a1a;
  --blue:#2d7dff;
  --shadow: 0 18px 60px rgba(10, 23, 46, .18);
  --shadow2: 0 10px 28px rgba(10, 23, 46, .18);
  --radius: 14px;
  --radius2: 18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Montserrat, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:#fff;
}
a{color:inherit; text-decoration:none}
button{font-family:inherit}

.container{
  width:min(1120px, calc(100% - 32px));
  margin:0 auto;
}

/* Alert badge */
.hero .alert-badge{
  position:absolute;
  top:20px;
  right:clamp(16px, 3vw, 28px);
  z-index:2;
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 18px;
  background:#fff;
  border:1px solid rgba(52, 152, 219, 0.35);
  border-radius:16px;
  box-shadow:0 8px 24px rgba(10, 30, 60, 0.14);
}
.alert-badge__icon{
  display:grid;
  place-items:center;
  color:#3498db;
  flex-shrink:0;
}
.alert-badge__icon svg{
  width:28px;
  height:28px;
}
.alert-badge__text{
  display:flex;
  flex-direction:column;
  line-height:1.1;
  color:#0a1a33;
}
.alert-badge__line{
  font-size:11px;
  font-weight:700;
  letter-spacing:.6px;
  text-transform:uppercase;
}
.alert-badge__highlight{
  font-size:18px;
  font-weight:800;
  letter-spacing:.4px;
  text-transform:uppercase;
}

.brand{display:flex; align-items:center; gap:10px; color:var(--white)}
.brand__mark{
  width:40px; height:40px; border-radius:12px;
  display:grid; place-items:center;
  background:linear-gradient(135deg, var(--primary), #ffb07a);
  color:#132043;
  font-weight:900;
  letter-spacing:.3px;
}
.brand__name{font-weight:800; line-height:1.05}
.brand__tag{font-size:12px; color:rgba(255,255,255,.72)}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:12px;
  border:1px solid transparent;
  font-weight:800;
  letter-spacing:.1px;
  cursor:pointer;
  transition: transform .08s ease, filter .15s ease, background .15s ease, border-color .15s ease;
  user-select:none;
}
.btn:active{transform: translateY(1px)}
.btn--sm{padding:10px 14px; border-radius:12px; font-weight:800}
.btn--block{width:100%}
.btn__icon{display:inline-grid; place-items:center}
.btn__icon svg{width:18px; height:18px}

.btn--primary{
  color:#fff;
  background:linear-gradient(180deg, var(--primary2), var(--primary));
  box-shadow: 0 10px 24px rgba(255,106,0,.22);
}
.btn--primary:hover{filter:brightness(1.02)}

.btn--ghost{
  color:#fff;
  background:transparent;
  border-color:rgba(255,255,255,.85);
}
.btn--ghost:hover{background:rgba(255,255,255,.08)}

/* Hero */
.hero{
  position:relative;
  width:100%;
  min-height:100vh;
  min-height:100dvh;
  padding:52px clamp(32px, 5vw, 72px) 56px;
  color:var(--white);
  overflow:hidden;
  display:flex;
  align-items:center;
}
.hero__bg{
  position:absolute;
  inset:0;
  background-image:url("./images/tecnico-de-ar-eletrica.jpg");
  background-size:cover;
  background-position:center center;
  background-repeat:no-repeat;
}
.hero__overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(
      90deg,
      rgba(4, 14, 30, 0.88) 0%,
      rgba(4, 14, 30, 0.72) 42%,
      rgba(4, 14, 30, 0.45) 68%,
      rgba(4, 14, 30, 0.28) 100%
    );
}
.hero .container.hero__content{
  position:relative;
  z-index:1;
  width:100%;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  text-align:left;
}
.hero__content{
  max-width:720px;
  width:100%;
  margin-left:0;
  margin-right:auto;
}
.hero__logo{
  display:block;
  margin-bottom:28px;
  line-height:0;
}
.hero__logo img{
  display:block;
  height:88px;
  width:auto;
  max-width:min(300px, 70vw);
  object-fit:contain;
}
.hero__title{
  margin:12px 0 20px;
  font-size:clamp(32px, 4.8vw, 50px);
  line-height:1.14;
  letter-spacing:-.6px;
  font-weight:800;
}
.hero__title-line{
  display:block;
  color:#fff;
}
.hero__title--accent{
  display:block;
  color:var(--primary);
  margin-top:8px;
  font-size:0.75em;
}
.hero__lead{
  margin:0 0 36px;
  color:rgba(255,255,255,.9);
  line-height:1.75;
  font-size:15px;
  font-weight:500;
  max-width:620px;
  text-align:left;
}

.hero__features{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:12px;
  width:100%;
  max-width:640px;
  margin-bottom:36px;
}
.feature{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:14px;
  padding:20px 10px 16px;
  text-align:center;
  border:1px solid rgba(120, 170, 230, 0.38);
  border-radius:14px;
  background:rgba(10, 28, 58, 0.58);
  backdrop-filter:blur(6px);
}
.feature__icon{
  display:grid;
  place-items:center;
  color:#7ec0ff;
}
.feature__icon svg{
  width:52px;
  height:52px;
}
.feature__label{
  display:flex;
  flex-direction:column;
  gap:2px;
}
.feature__label-line{
  font-size:12px;
  font-weight:700;
  line-height:1.25;
  color:#fff;
}
.hero__actions{
  display:flex;
  gap:14px;
  margin-top:0;
  flex-wrap:wrap;
  justify-content:flex-start;
  align-items:center;
  width:100%;
}
.btn--hero{
  text-transform:uppercase;
  font-size:14px;
  letter-spacing:.6px;
  padding:20px 40px;
  border-radius:999px;
}
.btn--hero .btn__icon svg{
  width:22px;
  height:22px;
}
.btn--hero.btn--primary{
  position:relative;
  z-index:1;
  background:linear-gradient(90deg, #ff7f27, #ed1c24);
  box-shadow:0 10px 36px rgba(255, 100, 30, 0.45);
  animation:hero-btn-breathe 1.8s ease-in-out infinite;
}
.btn--hero.btn--primary:hover{
  filter:brightness(1.05);
}
@keyframes hero-btn-breathe{
  0%, 100%{
    transform:scale(1);
  }
  50%{
    transform:scale(1.06);
  }
}
.btn--hero.btn--ghost{
  border-width:2px;
  padding:15px 24px;
  border-radius:999px;
}

/* Strip (problems) */
.strip{
  background:#fff;
  padding:48px clamp(16px, 2.5vw, 32px) 52px;
  width:100%;
}
.strip__title{
  margin:0 auto 32px;
  max-width:1120px;
  text-align:center;
  font-size:clamp(22px, 2.5vw, 28px);
  font-weight:800;
  line-height:1.25;
  color:#132043;
}
.strip__title span{color:var(--primary)}
.strip__grid{
  display:grid;
  grid-template-columns:repeat(8, minmax(0, 1fr));
  gap:20px;
  width:100%;
}
.mini{
  background:#fff;
  border:1px solid #e8edf4;
  border-radius:14px;
  padding:28px 14px 24px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:flex-start;
  gap:18px;
  text-align:center;
  box-shadow:
    0 10px 28px rgba(10, 23, 46, 0.1),
    0 4px 12px rgba(10, 23, 46, 0.06);
  min-height:180px;
}
.mini__icon{
  display:grid;
  place-items:center;
  color:#2d7dff;
  flex-shrink:0;
}
.mini__icon svg{
  width:60px;
  height:60px;
}
.mini__label{
  font-size:13px;
  font-weight:700;
  color:#132043;
  line-height:1.4;
}

/* Section title */
.section-title{
  margin:0 0 16px;
  text-align:center;
  font-size:20px;
  font-weight:900;
  color:#132043;
}
.section-title span{color:var(--primary)}

/* Services */
.services{
  background:linear-gradient(180deg, #ffffff, #fbfcff);
  padding:32px 0 36px;
  width:100%;
}
.cards{
  display:grid;
  grid-template-columns:repeat(5, minmax(0, 1fr));
  gap:clamp(12px, 1.4vw, 18px);
  align-items:stretch;
  width:100%;
  padding:0 clamp(12px, 2vw, 24px);
  margin-bottom:4px;
}
.card{
  border:1px solid #e8edf4;
  border-radius:18px;
  background:#fff;
  box-shadow:
    0 14px 34px rgba(10, 23, 46, 0.14),
    0 6px 16px rgba(10, 23, 46, 0.08);
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
.card__media{
  flex-shrink:0;
  height:148px;
  background-color:#dce5f2;
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
}
.card__media--panel{
  background-image:url("./images/instalacao-eletrica-em-predio-1.jpg");
}
.card__media--board{
  background-image:url("./images/quadros-eletrico.jpg");
}
.card__media--maintenance{
  background-image:url("./images/manutencao-quadro-eletrico.jpg");
}
.card__media--fix{
  background-image:url("./images/tecnico-de-ar-eletrica.jpg");
}
.card__media--outlet{
  background-image:url("./images/iluminação.jpg");
}
.card__body{
  flex:1;
  padding:18px 18px 22px;
  text-align:left;
}
.card__title{
  font-weight:800;
  color:#132043;
  font-size:15px;
  line-height:1.35;
  margin-bottom:10px;
}
.card__text{
  margin:0;
  color:#4a5d78;
  font-size:13px;
  line-height:1.55;
}
/* Why */
.why{
  padding:32px 0 44px;
  background:#fff;
  width:100%;
}
.why .section-title{
  margin-bottom:32px;
}
.why__grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:clamp(32px, 4.5vw, 72px);
  align-items:stretch;
  width:min(1200px, calc(100% - 32px));
  margin:0 auto;
  padding:0;
  justify-items:center;
}
.why-item{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:clamp(12px, 1.4vw, 18px);
  min-width:0;
  width:100%;
  max-width:100%;
}
.why-item__icon{
  flex:0 0 auto;
  width:clamp(88px, 8vw, 104px);
  height:clamp(112px, 10.5vw, 140px);
  padding:clamp(12px, 1.2vw, 16px);
  border-radius:20px;
  background:#fff;
  border:1px solid #e8edf4;
  box-shadow:
    0 10px 24px rgba(10, 23, 46, 0.08),
    0 2px 6px rgba(10, 23, 46, 0.04);
  display:grid;
  place-items:center;
  color:#132043;
  box-sizing:border-box;
}
.why-item__icon svg{
  width:100%;
  height:100%;
  max-width:52px;
  max-height:52px;
  display:block;
}
.why-item__content{
  flex:0 1 auto;
  min-width:0;
  text-align:left;
}
.why-item__title{
  margin:0 0 6px;
  font-size:clamp(13px, 1.1vw, 15px);
  font-weight:800;
  line-height:1.25;
  color:#132043;
}
.why-item__text{
  margin:0;
  font-size:clamp(11px, .95vw, 12px);
  font-weight:500;
  line-height:1.45;
  color:#132043;
}

@media (min-width: 1101px){
  .why-item__content,
  .why-item__text{
    max-width:24ch;
  }
}

/* Regions */
.regions{
  padding:48px 0 56px;
  background:#f7f8fa;
}
.regions__container{
  width:min(1140px, calc(100% - 40px));
}
.regions__grid{
  display:grid;
  grid-template-columns:minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap:clamp(28px, 4vw, 56px);
  align-items:center;
}
.regions__content{
  min-width:0;
  max-width:100%;
}
.regions__title{
  display:flex;
  align-items:flex-start;
  gap:16px;
  margin:0 0 22px;
  min-width:0;
  max-width:100%;
  font-size:clamp(24px, 2.4vw, 30px);
  font-weight:800;
  line-height:1.2;
  color:#2b4ba1;
}
.regions__title-text{
  display:block;
  min-width:0;
  overflow-wrap:break-word;
}
.regions__pin{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:34px;
  height:34px;
  color:#e84c3d;
  margin-top:2px;
}
.regions__pin svg{
  width:32px;
  height:32px;
  display:block;
}
.regions__items{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:14px;
}
.regions__item{
  display:flex;
  align-items:center;
  gap:12px;
  font-size:clamp(16px, 1.5vw, 19px);
  font-weight:500;
  line-height:1.35;
  color:#5f6f86;
}
.regions__check{
  flex:0 0 auto;
  width:22px;
  height:22px;
  color:#2d9cdb;
}
.regions__check svg{
  width:22px;
  height:22px;
  display:block;
}
.regions__highlight{
  margin:24px 0 0;
  font-size:clamp(16px, 1.5vw, 19px);
  font-weight:800;
  line-height:1.4;
  color:#d94b2a;
}
.regions__map-card{
  min-width:0;
  width:100%;
  max-width:100%;
  justify-self:stretch;
  background:#fff;
  border-radius:18px;
  box-shadow:0 14px 36px rgba(10, 23, 46, 0.08);
  padding:clamp(18px, 2.5vw, 28px);
  display:grid;
  place-items:center;
}
.regions__map-img{
  width:100%;
  max-width:100%;
  height:auto;
  display:block;
}

/* Testimonials */
.testimonials{
  padding:48px 0 56px;
  background:linear-gradient(180deg, #ffffff, #fbfcff);
}
.testimonials .section-title{
  margin-bottom:28px;
  font-size:22px;
}
.testimonials__grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:18px;
  align-items:stretch;
}
.t-card{
  border:1px solid var(--line);
  border-radius:16px;
  padding:22px 20px;
  min-height:180px;
  background:#fff;
  box-shadow: 0 10px 18px rgba(10, 23, 46, .06);
  display:flex;
  flex-direction:column;
}
.stars{color:#ffb800; letter-spacing:1px; font-weight:900; font-size:15px}
.t-card__text{
  margin:14px 0 16px;
  color:#5a6b84;
  font-size:13px;
  line-height:1.65;
  flex:1;
}
.t-card__name{font-weight:900; color:#132043; font-size:14px}
.t-card__meta{font-size:13px; color:var(--muted); margin-top:4px}

/* CTA banner */
.cta-banner{
  padding:56px clamp(20px, 4vw, 48px) 60px;
  color:#fff;
  background:
    radial-gradient(1100px 380px at 50% 50%, rgba(45, 125, 255, 0.22), transparent 62%),
    linear-gradient(90deg, #0a0e3d 0%, #0d3b85 52%, #0a2f6e 100%);
}
.cta-banner .container{
  width:min(1240px, calc(100% - 40px));
}
.cta-banner__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:clamp(32px, 5vw, 64px);
  flex-wrap:wrap;
}
.cta-banner__content{
  display:flex;
  align-items:flex-start;
  gap:20px;
  flex:1 1 400px;
  min-width:0;
  max-width:720px;
}
.cta-banner__icon{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:64px;
  height:64px;
  color:#ff7f27;
}
.cta-banner__icon svg{
  width:58px;
  height:58px;
  display:block;
}
.cta-banner__copy{
  min-width:0;
}
.cta-banner__title{
  margin:0 0 10px;
  font-size:clamp(22px, 2.4vw, 28px);
  font-weight:800;
  line-height:1.25;
  color:#fff;
}
.cta-banner__text{
  margin:0;
  font-size:clamp(14px, 1.3vw, 16px);
  font-weight:500;
  line-height:1.55;
  color:rgba(255, 255, 255, 0.92);
}
.cta-banner__action{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
  flex:0 1 auto;
}
.cta-banner__btn{
  position:relative;
  z-index:1;
  text-transform:uppercase;
  font-size:clamp(13px, 1.2vw, 15px);
  letter-spacing:.5px;
  padding:20px 40px;
  border-radius:999px;
  color:#fff;
  background:linear-gradient(90deg, #ff7f27, #ed1c24);
  box-shadow:0 10px 36px rgba(255, 100, 30, 0.45);
  white-space:nowrap;
  animation:cta-banner-btn-pulse 1.8s ease-in-out infinite;
}
.cta-banner__btn:hover{
  filter:brightness(1.05);
}
@keyframes cta-banner-btn-pulse{
  0%, 100%{
    transform:scale(1);
    box-shadow:0 10px 36px rgba(255, 100, 30, 0.45);
  }
  50%{
    transform:scale(1.06);
    box-shadow:0 14px 48px rgba(255, 100, 30, 0.62);
  }
}
.cta-banner__btn .btn__icon svg{
  width:22px;
  height:22px;
}
.cta-banner__note{
  margin:0;
  font-size:12px;
  font-weight:500;
  color:rgba(255, 255, 255, 0.88);
  text-align:center;
}

/* Footer */
.footer{
  background:linear-gradient(180deg, rgba(4,12,26,1), rgba(4,12,26,.98));
  color:#fff;
  padding:18px 0;
  border-top:1px solid rgba(255,255,255,.08);
}
.footer__inner{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:14px;
  text-align:center;
}
.footer__left{
  display:flex;
  flex-direction:column;
  align-items:center;
}
.footer__logo{
  display:block;
  line-height:0;
}
.footer__logo img{
  display:block;
  height:72px;
  width:auto;
  max-width:min(260px, 70vw);
  object-fit:contain;
  margin:0 auto;
}
.footer__small{
  margin-top:10px;
  font-size:12px;
  color:rgba(255,255,255,.65);
  text-align:center;
}
.footer__right{
  display:flex;
  gap:14px;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
}
.footer__link{
  font-size:13px;
  font-weight:800;
  color:rgba(255,255,255,.90);
  border-bottom:1px solid rgba(255,255,255,.25);
}
.footer__link:hover{color:#fff}

/* WhatsApp Floating */
.wa-fab{
  position:fixed;
  right:20px;
  bottom:20px;
  width:68px;
  height:68px;
  border-radius:50%;
  background:#25d366;
  color:#fff;
  display:grid;
  place-items:center;
  z-index:60;
  border:0;
  padding:0;
  box-shadow:0 12px 32px rgba(37, 211, 102, 0.45);
  transition:transform .15s ease, box-shadow .15s ease;
}
.wa-fab:hover{
  transform:scale(1.06);
  box-shadow:0 14px 36px rgba(37, 211, 102, 0.55);
}
.wa-fab__icon{
  width:36px;
  height:36px;
}

/* Responsive */
@media (max-width: 1100px){
  .cards{grid-template-columns:repeat(3, minmax(0, 1fr)); gap:16px}
  .card__media{height:140px}
  .strip__grid{grid-template-columns:repeat(4, minmax(0, 1fr)); gap:18px}
  .mini{min-height:170px}
  .mini__icon svg{width:54px; height:54px}
  .why__grid{
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:40px 48px;
    width:min(1200px, calc(100% - 32px));
    padding:0;
  }
}
@media (max-width: 880px){
  .hero{
    min-height:100vh;
    min-height:100dvh;
    padding:40px clamp(24px, 6vw, 40px) 44px;
  }
  .hero__overlay{
    background:
      linear-gradient(
        180deg,
        rgba(4, 14, 30, 0.88) 0%,
        rgba(4, 14, 30, 0.72) 50%,
        rgba(4, 14, 30, 0.55) 100%
      );
  }
  .hero__bg{
    background-size:cover;
    background-position:center center;
  }
  .hero__title{font-size:34px}
  .hero__title--accent{font-size:0.72em}
  .hero__lead{visibility:hidden}
  .hero__features{
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:10px;
    max-width:100%;
  }
  .regions{
    padding:40px 0 44px;
  }
  .regions__grid{
    grid-template-columns:1fr;
    gap:32px;
  }
  .regions__map-card{
    max-width:480px;
    margin:0 auto;
    width:100%;
  }
  .testimonials{
    padding:40px 0 44px;
  }
  .testimonials__grid{grid-template-columns: 1fr}
  .cta-banner{
    padding:44px 16px 48px;
  }
  .cta-banner__inner{
    flex-direction:column;
    align-items:stretch;
  }
  .cta-banner__content{
    max-width:none;
  }
  .cta-banner__action{
    width:100%;
  }
  .cta-banner__btn{
    width:100%;
    max-width:420px;
    white-space:normal;
    text-align:center;
  }
}
@media (max-width: 520px){
  .hero__logo{
    margin-bottom:20px;
  }
  .hero__logo img{
    height:68px;
    max-width:min(240px, 75vw);
  }
  .hero .alert-badge{
    top:16px;
    right:12px;
    padding:10px 12px;
    gap:10px;
    border-radius:14px;
  }
  .alert-badge__icon svg{
    width:22px;
    height:22px;
  }
  .alert-badge__line{font-size:9px}
  .alert-badge__highlight{font-size:14px}
  .hero__title{font-size:28px}
  .hero__title--accent{font-size:0.66em}
  .hero__features{
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:10px;
  }
  .feature{padding:16px 8px 14px}
  .feature__icon svg{
    width:44px;
    height:44px;
  }
  .feature__label-line{font-size:11px}
  .hero__actions{flex-direction:column}
  .btn--hero{
    width:100%;
    padding:18px 28px;
    font-size:13px;
  }
  .cards{grid-template-columns:repeat(2, minmax(0, 1fr)); gap:14px; padding:0 clamp(12px, 3vw, 20px)}
  .card__media{height:150px}
  .strip{padding:36px clamp(12px, 3vw, 20px) 40px}
  .strip__title{margin-bottom:24px}
  .strip__grid{grid-template-columns:repeat(2, minmax(0, 1fr)); gap:16px}
  .mini{padding:24px 12px 20px; min-height:155px}
  .mini__icon svg{width:52px; height:52px}
  .why__grid{
    grid-template-columns:1fr;
    gap:40px;
    width:min(1200px, calc(100% - 32px));
    padding:0;
  }
  .why-item{
    width:100%;
    max-width:420px;
    margin:0 auto;
  }
  .why-item__content,
  .why-item__text{
    max-width:none;
  }
}