/* ==========================================================================
   JK Locações — Design tokens
   ========================================================================== */
:root {
  --navy-950: #0b0e13;
  --navy-900: #10141b;
  --navy-800: #171d27;
  --navy-700: #202836;
  --navy-600: #2c3648;
  --steel-400: #7d8aa0;
  --steel-300: #a4aec0;
  --steel-200: #cbd2de;
  --white: #f6f7f9;
  --orange-600: #d9660a;
  --orange-500: #e8791a;
  --orange-400: #f2933f;
  --orange-100: #fdece0;
  --success: #2fae66;

  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --container: 1200px;
  --radius: 10px;
  --shadow-soft: 0 20px 50px -20px rgba(0, 0, 0, 0.5);
  --shadow-card: 0 10px 30px -12px rgba(0, 0, 0, 0.35);
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--white);
  color: var(--navy-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; letter-spacing: 0.01em; }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
section { position: relative; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* Prevent grid/flex items from blowing out their tracks with long unbreakable text */
.diff-grid > *, .svc-grid > *, .mvv-grid > *, .docs-grid > *,
.partner-grid > *, .segments-grid > *, .bases-grid > *, .process-grid > *,
.hero-stats > *, .topbar-left > *, .header-actions > * {
  min-width: 0;
}

@media (min-width: 900px) {
  html { scroll-padding-top: 88px; }
}

/* ==========================================================================
   Utility
   ========================================================================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange-500);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--orange-500);
  display: inline-block;
}
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
  color: var(--navy-950);
  text-transform: uppercase;
}
.section-title.on-dark { color: var(--white); }
.section-sub {
  margin-top: 16px;
  font-size: 17px;
  color: var(--steel-400);
}
.section-sub.on-dark { color: var(--steel-300); }

.bg-navy { background: var(--navy-950); }
.bg-alt { background: #f1f3f6; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary {
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  color: var(--white);
  box-shadow: 0 12px 28px -10px rgba(217, 102, 10, 0.65);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -10px rgba(217, 102, 10, 0.75); }
.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--white);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255, 255, 255, 0.08); }
.btn-dark {
  background: var(--navy-950);
  color: var(--white);
}
.btn-dark:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
.btn-block { width: 100%; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 100px;
  background: rgba(232, 121, 26, 0.12);
  color: var(--orange-600);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.icon-tile {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  color: var(--white);
  flex-shrink: 0;
}
.icon-tile svg { width: 28px; height: 28px; }
.icon-tile.outline {
  background: rgba(232, 121, 26, 0.1);
  color: var(--orange-500);
}

[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   Header
   ========================================================================== */
.topbar {
  background: var(--navy-950);
  color: var(--steel-300);
  font-size: 13.5px;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 9px;
  padding-bottom: 9px;
}
.topbar-item { display: inline-flex; align-items: center; gap: 7px; }
.topbar-item svg { width: 15px; height: 15px; color: var(--orange-500); flex-shrink: 0; }
.topbar-left { display: flex; gap: 26px; }
.topbar-right { display: flex; align-items: center; gap: 10px; color: var(--orange-400); font-weight: 600; letter-spacing: 0.04em; }
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--success);
  box-shadow: 0 0 0 0 rgba(47, 174, 102, 0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(47, 174, 102, 0.55); }
  70% { box-shadow: 0 0 0 7px rgba(47, 174, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 174, 102, 0); }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(11, 14, 19, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: box-shadow 0.25s ease;
}
.site-header.is-scrolled { box-shadow: 0 12px 30px -18px rgba(0, 0, 0, 0.7); }
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { height: 46px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 21px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.brand-text span { color: var(--steel-400); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }

.main-nav { display: none; }
.main-nav ul { display: flex; align-items: center; gap: 30px; }
.main-nav a {
  color: var(--steel-200);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}
.main-nav a:hover, .main-nav a.is-active { color: var(--white); border-color: var(--orange-500); }

.header-actions { display: flex; align-items: center; gap: 14px; }
.header-actions .btn { padding: 12px 22px; font-size: 14px; }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--white);
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle.is-open .icon-menu { display: none; }
.nav-toggle.is-open .icon-close { display: block; }

.mobile-nav {
  position: fixed;
  inset: 78px 0 0 0;
  background: var(--navy-950);
  z-index: 190;
  padding: 10px 24px 32px;
  overflow-y: auto;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
}
.mobile-nav.is-open { opacity: 1; transform: translateY(0); visibility: visible; }
.mobile-nav ul { display: flex; flex-direction: column; }
.mobile-nav a {
  display: block;
  padding: 16px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--steel-200);
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.mobile-nav .btn { margin-top: 22px; }

@media (min-width: 1100px) {
  .main-nav { display: block; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none; }
}
@media (max-width: 1099px) {
  .header-actions .btn-outline-desktop { display: none; }
}

/* Header: keep everything on one line at narrow widths */
@media (max-width: 640px) {
  .topbar-email { display: none; }
  .topbar-left { gap: 14px; }
  .topbar .container { padding-top: 8px; padding-bottom: 8px; }
}
@media (max-width: 480px) {
  .topbar-right { display: none; }
  .topbar .container { justify-content: flex-start; gap: 14px; }
}
@media (max-width: 560px) {
  .brand-text span { display: none; }
  .brand img { height: 38px; }
  .brand-text strong { font-size: 18px; }
  .site-header .container { height: 68px; }
  .header-actions { gap: 10px; }
  #header-whatsapp-btn { padding: 10px 14px; }
  #header-whatsapp-btn .btn-label { display: none; }
  #header-whatsapp-btn svg { width: 20px; height: 20px; }
  .mobile-nav { inset: 68px 0 0 0; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  color: var(--white);
  padding: 76px 0 0;
  overflow: hidden;
  background: var(--navy-950);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url("../images/hero-guindaste.jpg") center 30% / cover no-repeat;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 14, 19, 0.96) 0%, rgba(11, 14, 19, 0.88) 38%, rgba(11, 14, 19, 0.55) 68%, rgba(11, 14, 19, 0.82) 100%),
    linear-gradient(0deg, rgba(11, 14, 19, 0.98) 0%, rgba(11, 14, 19, 0.2) 40%);
}
.hero-content { position: relative; z-index: 2; padding: 74px 0 60px; }
.hero-kicker {
  font-family: var(--font-display);
  color: var(--orange-400);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero-title {
  font-size: clamp(34px, 5.6vw, 62px);
  line-height: 1.06;
  text-transform: uppercase;
  max-width: 820px;
}
.hero-title em { font-style: normal; color: var(--orange-500); }
.hero-text {
  margin-top: 22px;
  max-width: 600px;
  font-size: 18px;
  color: var(--steel-200);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 34px; }

.hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(11, 14, 19, 0.72);
}
.hero-stat {
  min-width: 0;
  padding: 26px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.hero-stat:nth-child(2n) { border-right: none; }
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 32px);
  color: var(--white);
  overflow-wrap: break-word;
}
.hero-stat span { font-size: 13px; color: var(--steel-400); text-transform: uppercase; letter-spacing: 0.06em; }

@media (min-width: 780px) {
  .hero-stats { grid-template-columns: repeat(4, 1fr); }
  .hero-stat:nth-child(2n) { border-right: 1px solid rgba(255, 255, 255, 0.1); }
  .hero-stat:last-child { border-right: none; }
  .hero-stat { border-bottom: none; }
}

/* ==========================================================================
   Sobre
   ========================================================================== */
.about { padding: 96px 0; }
.about-grid { display: grid; gap: 48px; align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow-soft); }
.about-media-badge {
  position: absolute;
  bottom: -24px;
  right: -12px;
  background: var(--navy-950);
  color: var(--white);
  padding: 18px 22px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.about-media-badge strong { font-family: var(--font-display); font-size: 30px; color: var(--orange-500); line-height: 1; }
.about-media-badge span { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel-300); margin-top: 6px; }
.about-body p { color: var(--steel-400); margin-bottom: 16px; font-size: 16.5px; }
.about-body p:last-of-type { margin-bottom: 0; }
.about-certs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

@media (min-width: 900px) {
  .about-grid { grid-template-columns: 0.9fr 1.1fr; gap: 64px; }
}

/* ==========================================================================
   Diferenciais
   ========================================================================== */
.diff-grid { display: grid; gap: 22px; grid-template-columns: 1fr; }
.diff-card {
  background: var(--white);
  border: 1px solid #e7e9ee;
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.diff-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); border-color: transparent; }
.diff-card .icon-tile { margin-bottom: 20px; }
.diff-card h3 { font-size: 20px; color: var(--navy-950); text-transform: uppercase; margin-bottom: 10px; }
.diff-card p { color: var(--steel-400); font-size: 15px; }

@media (min-width: 700px) { .diff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .diff-grid { grid-template-columns: repeat(4, 1fr); } }

/* ==========================================================================
   Missão / Visão / Valores
   ========================================================================== */
.mvv { padding: 96px 0; color: var(--white); position: relative; overflow: hidden; }
.mvv-grid { display: grid; gap: 20px; grid-template-columns: 1fr; position: relative; z-index: 1; }
.mvv-card {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  padding: 34px 30px;
}
.mvv-card .num {
  font-family: var(--font-display);
  font-size: 46px;
  color: var(--orange-500);
  opacity: 0.85;
  line-height: 1;
  margin-bottom: 18px;
}
.mvv-card h3 { font-size: 21px; text-transform: uppercase; margin-bottom: 12px; }
.mvv-card p { color: var(--steel-300); font-size: 15.5px; }
@media (min-width: 900px) { .mvv-grid { grid-template-columns: repeat(3, 1fr); } }

/* ==========================================================================
   Serviços
   ========================================================================== */
.services { padding: 96px 0; }
.svc-grid { display: grid; gap: 22px; grid-template-columns: 1fr; }
.svc-card {
  border: 1px solid #e7e9ee;
  border-radius: var(--radius);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}
.svc-card.featured { background: var(--navy-950); border-color: var(--navy-950); }
.svc-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.svc-range {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 6px 12px;
  border-radius: 100px;
  background: var(--orange-100);
  color: var(--orange-600);
  white-space: nowrap;
}
.svc-card.featured .svc-range { background: rgba(232, 121, 26, 0.16); color: var(--orange-400); }
.svc-card h3 { font-size: 21px; text-transform: uppercase; color: var(--navy-950); }
.svc-card.featured h3 { color: var(--white); }
.svc-card p { color: var(--steel-400); font-size: 15px; }
.svc-card.featured p { color: var(--steel-300); }

@media (min-width: 700px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .svc-grid { grid-template-columns: repeat(3, 1fr); } }

/* ==========================================================================
   Como trabalhamos
   ========================================================================== */
.process { padding: 96px 0; }
.process-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
  counter-reset: step;
}
.process-step { position: relative; padding-left: 66px; }
.process-step .step-num {
  position: absolute;
  left: 0; top: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 2px solid var(--orange-500);
  color: var(--orange-500);
  font-family: var(--font-display);
  font-size: 19px;
  display: flex; align-items: center; justify-content: center;
}
.process-step h3 { font-size: 18.5px; text-transform: uppercase; margin-bottom: 8px; color: var(--navy-950); }
.process-step p { color: var(--steel-400); font-size: 15px; }
.process-line {
  display: none;
}
@media (min-width: 900px) {
  .process-grid { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .process-step { padding-left: 0; padding-top: 66px; }
  .process-step .step-num { left: 0; top: 0; }
}

/* ==========================================================================
   Frota
   ========================================================================== */
.fleet { padding: 96px 0; }
.fleet-table-wrap {
  border: 1px solid #e7e9ee;
  border-radius: var(--radius);
  overflow: hidden;
  overflow-x: auto;
}
table.fleet-table { width: 100%; border-collapse: collapse; min-width: 620px; }
.fleet-table thead { background: var(--navy-950); }
.fleet-table th {
  text-align: left;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 20px;
}
.fleet-table td { padding: 16px 20px; border-top: 1px solid #eef0f4; font-size: 15px; color: var(--navy-800); }
.fleet-table tbody tr:hover { background: #fafbfc; }
.fleet-table td.model { font-family: var(--font-display); font-weight: 700; letter-spacing: 0.02em; }
.tag-new {
  display: inline-block;
  margin-left: 8px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--success);
  background: rgba(47, 174, 102, 0.12);
  padding: 3px 8px;
  border-radius: 100px;
  vertical-align: middle;
  text-transform: uppercase;
}
.fleet-note { margin-top: 18px; color: var(--steel-400); font-size: 14.5px; }

.fleet-extended { margin-top: 64px; }
.fleet-extended-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 28px; }
.fleet-extended-head h3 { font-size: 24px; text-transform: uppercase; color: var(--navy-950); }
.fleet-extended-head p { color: var(--steel-400); font-size: 15px; max-width: 460px; }
.partner-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.partner-card {
  border: 1px solid #e7e9ee;
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.partner-card .brand-name { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel-400); }
.partner-card .model-name { font-family: var(--font-display); font-size: 18px; color: var(--navy-950); margin: 4px 0; }
.partner-card .cap { font-family: var(--font-display); font-size: 22px; color: var(--orange-600); }
@media (min-width: 700px) { .partner-grid { grid-template-columns: repeat(4, 1fr); } }

/* ==========================================================================
   Documentação técnica
   ========================================================================== */
.docs-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.doc-card { display: flex; gap: 18px; padding: 24px; background: var(--white); border: 1px solid #e7e9ee; border-radius: var(--radius); }
.doc-card h3 { font-size: 17px; color: var(--navy-950); text-transform: uppercase; margin-bottom: 8px; }
.doc-card p { font-size: 14.5px; color: var(--steel-400); }
.doc-card .icon-tile { width: 46px; height: 46px; border-radius: 10px; }
.doc-card .icon-tile svg { width: 22px; height: 22px; }
@media (min-width: 700px) { .docs-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .docs-grid { grid-template-columns: repeat(3, 1fr); } }

/* ==========================================================================
   Treinamentos
   ========================================================================== */
.training { padding: 96px 0; color: var(--white); }
.training-grid { display: grid; gap: 48px; }
.nr-list { display: flex; flex-direction: column; gap: 14px; margin-top: 30px; }
.nr-item {
  display: flex; align-items: center; gap: 16px;
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: 8px;
  padding: 16px 20px;
}
.nr-code {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--navy-950);
  background: var(--orange-500);
  border-radius: 6px;
  padding: 6px 12px;
  flex-shrink: 0;
}
.nr-item span { color: var(--steel-200); font-size: 15px; }
.training-freq { display: flex; gap: 16px; margin-top: 32px; flex-wrap: wrap; }
.freq-card { flex: 1 1 160px; background: rgba(255,255,255,0.05); border: 1px solid var(--navy-700); border-radius: 10px; padding: 20px; text-align: center; }
.freq-card strong { display: block; font-family: var(--font-display); font-size: 26px; color: var(--orange-500); }
.freq-card span { font-size: 12.5px; color: var(--steel-300); text-transform: uppercase; letter-spacing: 0.05em; }
@media (min-width: 950px) { .training-grid { grid-template-columns: 1fr 1fr; align-items: center; } }

/* ==========================================================================
   Segmentos
   ========================================================================== */
.segments { padding: 96px 0; }
.segments-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.segment-card {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  text-align: center;
  padding: 30px 16px;
  border-radius: var(--radius);
  background: var(--bg-alt, #f1f3f6);
  border: 1px solid #e7e9ee;
  transition: transform 0.2s ease, background 0.2s ease;
}
.segment-card:hover { transform: translateY(-4px); background: #fff; box-shadow: var(--shadow-card); }
.segment-card span { font-family: var(--font-display); font-size: 15px; letter-spacing: 0.03em; text-transform: uppercase; color: var(--navy-900); }
@media (min-width: 700px) { .segments-grid { grid-template-columns: repeat(4, 1fr); } }

/* ==========================================================================
   Atendimento / Bases
   ========================================================================== */
.support {
  position: relative;
  color: var(--white);
  overflow: hidden;
}
.support-bg { position: absolute; inset: 0; background: url("../images/plantao-24h.jpg") center/cover no-repeat; }
.support-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(11,14,19,0.95) 20%, rgba(11,14,19,0.78) 100%); }
.support-inner { position: relative; z-index: 1; padding: 96px 0; }
.support-grid { display: grid; gap: 40px; }
.support-copy p { color: var(--steel-200); font-size: 17px; margin-top: 18px; max-width: 480px; }
.support-copy .badge { margin-top: 24px; background: rgba(232,121,26,0.2); color: var(--orange-400); }
.bases-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.base-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.base-card h4 { font-size: 18px; text-transform: uppercase; }
.base-card span { color: var(--steel-300); font-size: 13.5px; text-transform: uppercase; letter-spacing: 0.05em; }
@media (min-width: 950px) { .support-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 560px) { .bases-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 950px) { .bases-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Contato / CTA
   ========================================================================== */
.contact { padding: 96px 0; background: var(--navy-950); color: var(--white); }
.contact-grid { display: grid; gap: 40px; }
.contact-info-list { display: flex; flex-direction: column; gap: 18px; margin-top: 30px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-info-item strong { display: block; font-size: 16px; margin-bottom: 2px; }
.contact-info-item span, .contact-info-item a { color: var(--steel-300); font-size: 15px; }
.contact-info-item a:hover { color: var(--orange-400); }

.contact-form {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  padding: 32px;
}
.form-row { display: grid; gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 13px; color: var(--steel-300); text-transform: uppercase; letter-spacing: 0.05em; }
.form-group input, .form-group select, .form-group textarea {
  background: var(--navy-900);
  border: 1px solid var(--navy-600);
  border-radius: 6px;
  padding: 13px 14px;
  color: var(--white);
  font-family: inherit;
  font-size: 15px;
  resize: vertical;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--orange-500);
}
.form-note { margin-top: 14px; font-size: 13px; color: var(--steel-400); text-align: center; }
.form-status { margin-top: 14px; font-size: 14px; text-align: center; display: none; }
.form-status.show { display: block; }
.form-status.ok { color: var(--success); }
.form-status.err { color: #ef6a6a; }

@media (min-width: 620px) { .form-row.two { grid-template-columns: 1fr 1fr; } }
@media (min-width: 950px) { .contact-grid { grid-template-columns: 0.9fr 1.1fr; } }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--navy-900); color: var(--steel-400); padding: 56px 0 0; }
.footer-top { display: grid; gap: 36px; padding-bottom: 44px; border-bottom: 1px solid var(--navy-700); }
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand p { font-size: 14.5px; max-width: 320px; }
.footer-col h4 { color: var(--white); font-size: 15px; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14.5px; }
.footer-col a:hover { color: var(--orange-400); }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  padding: 22px 0; font-size: 13px;
}
@media (min-width: 700px) { .footer-top { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }

/* ==========================================================================
   Floating WhatsApp + Back to top
   ========================================================================== */
.float-actions { position: fixed; right: 20px; bottom: 20px; z-index: 150; display: flex; flex-direction: column; gap: 12px; align-items: flex-end; }
.fab {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(0,0,0,0.45);
  transition: transform 0.18s ease;
}
.fab:hover { transform: translateY(-3px) scale(1.04); }
.fab-whatsapp { background: #25d366; color: #fff; }
.fab-whatsapp svg { width: 28px; height: 28px; }
.fab-top {
  background: var(--navy-950); color: #fff; opacity: 0; pointer-events: none;
  transform: translateY(8px);
}
.fab-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.fab-top svg { width: 20px; height: 20px; }

/* ==========================================================================
   Misc
   ========================================================================== */
::selection { background: var(--orange-500); color: #fff; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }