/* =========================================================
   ActiveCard UI System 2026
   Structure: Base / Layout / Components / Utilities / Responsive
   ========================================================= */

/* =========================
   Base
   ========================= */
:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --surface-soft: #f2f5f9;
  --text: #0f172a;
  --text-muted: #475569;
  --line: #dbe3ee;
  --brand: #0094e6;
  --brand-dark: #0077b8;
  --success: #0f9d72;
  --warning: #d97706;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 2px 10px rgba(15, 23, 42, .06);
  --shadow-md: 0 8px 30px rgba(15, 23, 42, .08);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { font-size: 10px; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Roboto, "Segoe UI", Arial, sans-serif;
  font-size: 1.6rem;
  line-height: 1.65;
  color: var(--text);
  background: linear-gradient(180deg, #f8fbff 0, #fff 200px);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 1.2rem;
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(3rem, 4.2vw, 4.8rem); font-weight: 700; }
h2 { font-size: clamp(2.2rem, 3vw, 3.4rem); font-weight: 650; }
h3 { font-size: clamp(1.9rem, 2.2vw, 2.6rem); font-weight: 650; }
h4 { font-size: 2rem; font-weight: 600; }
h5 { font-size: 1.7rem; font-weight: 600; }
p { margin: 0 0 1.4rem; color: var(--text-muted); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

:focus-visible {
  outline: 3px solid rgba(0,148,230,.35);
  outline-offset: 2px;
}

/* =========================
   Layout (grid)
   ========================= */
.container {
  width: 100%;
  max-width: calc(var(--container) + 3rem);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.row {
  display: flex;
  flex-wrap: wrap;
  margin-left: -1.5rem;
  margin-right: -1.5rem;
}
[class*="col-"] { padding: 0 1.5rem; width: 100%; }

/* xs */
.col-xs-1{width:8.333%}.col-xs-2{width:16.666%}.col-xs-3{width:25%}
.col-xs-4{width:33.333%}.col-xs-5{width:41.666%}.col-xs-6{width:50%}
.col-xs-7{width:58.333%}.col-xs-8{width:66.666%}.col-xs-9{width:75%}
.col-xs-10{width:83.333%}.col-xs-11{width:91.666%}.col-xs-12{width:100%}

@media (min-width:768px){
  .col-sm-1{width:8.333%}.col-sm-2{width:16.666%}.col-sm-3{width:25%}
  .col-sm-4{width:33.333%}.col-sm-5{width:41.666%}.col-sm-6{width:50%}
  .col-sm-7{width:58.333%}.col-sm-8{width:66.666%}.col-sm-9{width:75%}
  .col-sm-10{width:83.333%}.col-sm-11{width:91.666%}.col-sm-12{width:100%}
}
@media (min-width:992px){
  .col-md-1{width:8.333%}.col-md-2{width:16.666%}.col-md-3{width:25%}
  .col-md-4{width:33.333%}.col-md-5{width:41.666%}.col-md-6{width:50%}
  .col-md-7{width:58.333%}.col-md-8{width:66.666%}.col-md-9{width:75%}
  .col-md-10{width:83.333%}.col-md-11{width:91.666%}.col-md-12{width:100%}
}
@media (min-width:1200px){
  .col-lg-1{width:8.333%}.col-lg-2{width:16.666%}.col-lg-3{width:25%}
  .col-lg-4{width:33.333%}.col-lg-5{width:41.666%}.col-lg-6{width:50%}
  .col-lg-7{width:58.333%}.col-lg-8{width:66.666%}.col-lg-9{width:75%}
  .col-lg-10{width:83.333%}.col-lg-11{width:91.666%}.col-lg-12{width:100%}
}

/* =========================
   Components
   ========================= */
.navbar-fixed-top {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1200;
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.fundo-branco { background: rgba(255,255,255,.96); }
.linha-bottom, .linha-bottom-laranja { border-bottom: 1px solid var(--line); }

.font-menu { font-size: 1.25rem; font-weight: 650; letter-spacing: .02em; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .6rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 1.05rem 1.8rem;
  font-size: 1.35rem;
  font-weight: 650;
  line-height: 1;
  cursor: pointer;
  transition: transform .18s ease, background-color .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 1.3rem 2.4rem; font-size: 1.45rem; }
.btn-md { padding: 1.05rem 1.9rem; }

.btn-accurex {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.btn-accurex:hover,
.btn-accurex.active { background: var(--brand-dark); color: #fff; }

.btn-menu {
  background: #fff;
  color: #0b2239;
  border-color: #cbd9ea;
}
.btn-menu:hover,
.btn-menu.active {
  border-color: var(--brand);
  color: var(--brand);
  background: #f4f9ff;
}

/* Hero / carousel */
.margin-carrousel { margin-top: 86px; }
.carousel { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.carousel-inner { position: relative; }
.carousel-inner .item { display: none; position: relative; }
.carousel-inner .item.active { display: block; }
.carousel-control {
  position: absolute; top: 0; bottom: 0; width: 12%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.carousel-control.left { left: 0; }
.carousel-control.right { right: 0; }
.carousel-indicators {
  position: absolute; left: 50%; bottom: 12px; transform: translateX(-50%);
  display: flex; gap: .8rem; list-style: none; margin: 0; padding: 0;
}
.carousel-indicators li {
  width: 10px; height: 10px; border-radius: 999px;
  background: rgba(255,255,255,.58); cursor: pointer;
}
.carousel-indicators li.active { background: #fff; }

.carousel-caption,
.carousel-caption-vertical {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 14px;
  background: rgba(8, 19, 37, .36);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 12px;
  padding: 1.2rem 1.4rem;
  text-align: center;
}

.glyphicon-chevron-left:before { content: "‹"; font-size: 3.4rem; }
.glyphicon-chevron-right:before { content: "›"; font-size: 3.4rem; }

/* Sidenav mobile */
.sidenav {
  height: 100%; width: 0; position: fixed; z-index: 1300;
  top: 0; left: 0; overflow-x: hidden;
  background: #fff;
  border-right: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  padding-top: 82px;
  transition: width .3s ease;
}
.sidenav a {
  display: block;
  padding: 1.1rem 2rem 1.1rem 3rem;
  font-size: 1.7rem;
  color: #0f172a;
  border-left: 3px solid transparent;
}
.sidenav a:hover,
.sidenav .menu-selected { color: var(--brand); border-left-color: var(--brand); background: #f5faff; }
.sidenav .closebtn {
  position: absolute; top: 1.2rem; right: 1.8rem;
  font-size: 4rem; line-height: 1;
}
.sidenav .linguas { font-size: 1.4rem; }

/* Content blocks */
.home-intro-wrap { margin-top: 2.2rem; }
.home-cta-group { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.home-intro-text { max-width: 76ch; }

.produto > .row,
.produto-porta > .row,
.card-produto,
.thumbnail,
.thumbnail-clickable {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 1.8rem 1.4rem;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.produto > .row:hover,
.produto-porta > .row:hover,
.card-produto:hover,
.thumbnail-clickable:hover {
  transform: translateY(-2px);
  border-color: #a8c9ea;
  box-shadow: var(--shadow-md);
}

.imagem-60-produto { width: 60px; margin: 0 auto 1.2rem; }
.imagem-logo { max-height: 44px; width: auto; }
.imagem-100 { width: 100%; max-width: 220px; }

.form-control,
input,
textarea,
select {
  width: 100%;
  border: 1px solid #cdd8e7;
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
  font-size: 1.5rem;
  background: #fff;
}
textarea { min-height: 110px; resize: vertical; }

#cookie-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,.52);
  display: none; z-index: 1998;
}
#cookie-banner {
  position: fixed; z-index: 1999;
  left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(680px, 92vw);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  padding: 2.4rem;
  text-align: center;
}

/* =========================
   Utilities
   ========================= */
.text-left{text-align:left}.text-right{text-align:right}.text-center{text-align:center}.text-justify{text-align:justify}
.float-left{float:left}.float-right{float:right}
.hidden{display:none!important}
.visible-xs,.visible-sm,.visible-md,.visible-lg{display:none!important}
@media (max-width:767px){.visible-xs{display:block!important}.hidden-xs{display:none!important}}
@media (min-width:768px) and (max-width:991px){.visible-sm{display:block!important}}
@media (min-width:992px) and (max-width:1199px){.visible-md{display:block!important}}
@media (min-width:1200px){.visible-lg{display:block!important}}

.texto-laranja { color: var(--brand); }
.texto-cinzento { color: var(--text-muted); }
.texto-branco { color: #fff; }
.fundo-cinza-claro, .bg-cinza-claro { background: var(--surface-soft); }
.link { text-decoration: underline; text-underline-offset: 2px; }
.redonda { border-radius: 999px; }

/* spacing helpers most used */
.margin-top-0px{margin-top:0}.margin-top-5px{margin-top:5px}.margin-top-10px{margin-top:10px}
.margin-top-15px{margin-top:15px}.margin-top-20px{margin-top:20px}.margin-top-25px{margin-top:25px}
.margin-top-30px{margin-top:30px}.margin-top-35px{margin-top:35px}.margin-top-40px{margin-top:40px}
.margin-top-45px{margin-top:45px}.margin-top-50px{margin-top:50px}.margin-top-60px{margin-top:60px}
.margin-bottom-10px{margin-bottom:10px}.margin-bottom-15px{margin-bottom:15px}.margin-bottom-20px{margin-bottom:20px}
.margin-bottom-25px{margin-bottom:25px}.margin-bottom-30px{margin-bottom:30px}.margin-bottom-40px{margin-bottom:40px}
.padding-top-5px{padding-top:5px}.padding-top-10px{padding-top:10px}.padding-top-15px{padding-top:15px}
.padding-top-20px{padding-top:20px}.padding-bottom-10px{padding-bottom:10px}.padding-bottom-15px{padding-bottom:15px}
.padding-bottom-20px{padding-bottom:20px}.padding-0{padding:0}

/* =========================
   Responsive
   ========================= */
@media (max-width:991px) {
  body { font-size: 1.5rem; }
  .margin-carrousel { margin-top: 72px; }
  .home-cta-group .btn { width: 100%; }
  .carousel-caption,
  .carousel-caption-vertical {
    width: calc(100% - 24px);
    left: 12px;
    transform: none;
    bottom: 10px;
  }
  .produto > .row,
  .produto-porta > .row,
  .card-produto,
  .thumbnail,
  .thumbnail-clickable { padding: 1.5rem 1.2rem; }
}

@media (max-width:767px) {
  .container { padding: 0 1.2rem; }
  .row { margin-left: -1.2rem; margin-right: -1.2rem; }
  [class*="col-"] { padding: 0 1.2rem; }
  .font-menu { font-size: 1.2rem; }
  .btn-lg { min-height: 44px; }
  #cookie-banner { padding: 1.8rem; }
}