/* =========================================================
   WALLTRADE — main stylesheet (dark earthy theme)
   Brand palette and fonts are defined as variables below.
   ========================================================= */
:root {
  --forest: #0F3B2E;        /* Verde Floresta */
  --forest-deep: #0A2A20;
  --gold: #C9A46B;          /* Dourado */
  --gold-light: #E3C893;
  --gold-dark: #9E7A3E;
  --earth: #2B231C;         /* Terra */
  --earth-2: #221C17;
  --espresso: #1A1511;      /* Café */
  --night: #120F0C;
  --sand: #E9E1D2;          /* Areia */
  --text: #DCD3C3;
  --muted: #A89D8A;
  --line: rgba(201, 164, 107, .18);

  /* Variáveis do Tema Bege Nobre (Seções Claras) */
  --sand-bg: #F5EFEB;
  --sand-bg-soft: #EDE5DA;
  --sand-card: #FFFFFF;
  --sand-title: #1C1612;
  --sand-body: #4A3F35;
  --sand-muted: #7A6C5D;
  --sand-gold: #967035;
  --sand-line: rgba(175, 140, 85, .28);

  --font-display: "Marcellus", Georgia, "Times New Roman", serif;
  --font-accent: "Cormorant Garamond", Georgia, serif;
  --font-label: "Montserrat", "Segoe UI", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;

  --radius: 3px;
  --shadow: 0 22px 50px rgba(0, 0, 0, .35);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

/* ---------- Blindagem contra Overflow & Quebra de Palavras (Harden) ---------- */
p, h1, h2, h3, h4, span, li, a {
  overflow-wrap: break-word;
}
.cards .card,
.steps li,
.contact-form,
.footer-col {
  min-width: 0;
}

/* ---------- Acessibilidade: Skip Link & Focus-Visible (WCAG 2.4.1 / 2.4.7) ---------- */
.skip-link {
  position: absolute;
  top: -120px;
  left: 20px;
  background: var(--gold);
  color: var(--espresso);
  padding: 10px 18px;
  font-family: var(--font-label);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  z-index: 10000;
  text-decoration: none;
  transition: top 0.25s ease;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
}
.skip-link:focus {
  top: 16px;
  outline: 2px solid #FFFFFF;
  outline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gold) !important;
  outline-offset: 3px !important;
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background: var(--espresso);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ---------- Seleção Editorial em Ouro Nobre ---------- */
::selection {
  background: rgba(201, 164, 107, 0.35);
  color: #FFFFFF;
}
::-moz-selection {
  background: rgba(201, 164, 107, 0.35);
  color: #FFFFFF;
}

/* ---------- Barra de Rolagem Dark Luxury ---------- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--night);
}
::-webkit-scrollbar-thumb {
  background: #2E261F;
  border-radius: 5px;
  border: 2px solid var(--night);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dark);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.18; margin: 0 0 .5em; color: var(--sand); letter-spacing: .015em; }
h1 { font-size: clamp(2.5rem, 5.4vw, 4.2rem); line-height: 1.08; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); line-height: 1.18; }
h3 { font-size: 1.3rem; line-height: 1.25; }
h1 em, h2 em {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  font-size: 1.04em;
  color: var(--gold);
  letter-spacing: .01em;
}
p { margin: 0 0 1em; }
p em {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  font-size: 1.05em;
  color: var(--gold-light);
  letter-spacing: .01em;
}

.container { width: min(1180px, 100% - 32px); margin-inline: auto; }

.eyebrow {
  font-family: var(--font-label);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2em;
  display: flex; align-items: center; gap: 14px;
}
.eyebrow::before { content: ""; width: 36px; height: 1px; background: currentColor; flex: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  padding: 1em 2em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-family: var(--font-label);
  font-weight: 600;
  font-size: .76rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active {
  transform: translateY(0) scale(0.98);
  transition-duration: 0.1s;
}
.btn-icon {
  width: 15px;
  height: 15px;
  flex: none;
  stroke: currentColor;
  transition: transform .25s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn:hover .btn-icon {
  transform: translateX(4px);
}
.btn-icon-wa {
  width: 16px;
  height: 16px;
  flex: none;
  fill: currentColor;
  transition: transform .25s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn:hover .btn-icon-wa {
  transform: scale(1.15) rotate(4deg);
}
.btn-gold { background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, var(--gold-dark)); color: var(--espresso); }
.btn-gold:hover {
  background: var(--gold-light);
  box-shadow: 0 8px 24px rgba(201, 164, 107, 0.35);
}
.btn-ghost { border-color: rgba(201,164,107,.55); color: var(--gold-light); background: rgba(26,21,17,.35); }
.btn-ghost:hover {
  border-color: var(--gold);
  background: rgba(201,164,107,.12);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}
.btn-sm { padding: .8em 1.4em; font-size: .68rem; gap: 8px; }
.btn-sm .btn-icon,
.btn-sm .btn-icon-wa {
  width: 13px;
  height: 13px;
}
.btn-block { width: 100%; }
.btn:disabled,
.btn[disabled] {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ---------- Header (WEBINK Navigation Engine) ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(18, 15, 12, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(201, 164, 107, 0.16);
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.site-header.header-scrolled {
  background: rgba(14, 11, 9, 0.96);
  border-bottom-color: rgba(201, 164, 107, 0.28);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
  gap: 16px;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-header.header-scrolled .header-inner {
  height: 64px;
}

.brand-logo {
  height: 42px;
  width: auto;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s ease;
}

.site-header.header-scrolled .brand-logo {
  height: 35px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a:not(.btn) {
  text-decoration: none;
  font-family: var(--font-label);
  font-weight: 500;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #CFC5B3;
  position: relative;
  transition: color 0.25s ease, text-shadow 0.25s ease;
}

.main-nav a:not(.btn):hover,
.main-nav a:not(.btn).active {
  color: var(--gold-light);
}

.main-nav a:not(.btn).active {
  font-weight: 600;
  text-shadow: 0 0 10px rgba(201, 164, 107, 0.3);
}

.main-nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1.5px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), background 0.25s ease;
}

.main-nav a:not(.btn):hover::after,
.main-nav a:not(.btn).active::after {
  transform: scaleX(1);
  background: var(--gold-light);
  box-shadow: 0 0 8px rgba(201, 164, 107, 0.5);
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle {
  border: 1px solid rgba(201, 164, 107, 0.45);
  background: rgba(26, 21, 17, 0.5);
  color: var(--gold-light);
  font-family: var(--font-label);
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  padding: 0.5em 0.85em;
  min-height: 40px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.25s ease;
}

.lang-toggle:hover {
  border-color: var(--gold);
  background: rgba(201, 164, 107, 0.12);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(201, 164, 107, 0.3);
  padding: 8px 10px;
  min-height: 40px;
  min-width: 44px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.25s ease;
}

.menu-toggle:hover {
  border-color: var(--gold);
  background: rgba(201, 164, 107, 0.1);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--gold-light);
  margin: 5px 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* ---------- Mobile Drawer Off-Canvas (Webink Engine) ---------- */
.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  z-index: 98;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.mobile-drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(340px, 86vw);
  background: rgba(18, 15, 12, 0.98);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-left: 1px solid rgba(201, 164, 107, 0.22);
  box-shadow: -15px 0 45px rgba(0, 0, 0, 0.7);
  z-index: 99;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.38s;
  visibility: hidden;
}

.mobile-drawer.open {
  transform: translateX(0);
  visibility: visible;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  border-bottom: 1px solid rgba(201, 164, 107, 0.14);
}

.drawer-brand img {
  height: 32px;
  width: auto;
}

.drawer-close {
  background: transparent;
  border: 1px solid rgba(201, 164, 107, 0.25);
  color: var(--sand);
  border-radius: var(--radius);
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.drawer-close:hover {
  border-color: var(--gold);
  color: var(--gold-light);
  background: rgba(201, 164, 107, 0.12);
}

.drawer-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow-y: auto;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.drawer-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 14px;
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #D2C7B6;
  text-decoration: none;
  border-radius: var(--radius);
  border-bottom: 1px solid rgba(201, 164, 107, 0.08);
  transition: all 0.22s ease;
}

.drawer-nav-link:hover,
.drawer-nav-link.active {
  color: var(--gold-light);
  background: rgba(201, 164, 107, 0.08);
  padding-left: 20px;
  border-bottom-color: rgba(201, 164, 107, 0.22);
}

.drawer-nav-link.active {
  font-weight: 600;
  border-left: 3px solid var(--gold);
}

.drawer-divider {
  height: 1px;
  background: rgba(201, 164, 107, 0.15);
  margin: 24px 0 20px;
}

.drawer-cta {
  margin-bottom: 24px;
}

.drawer-contact-info {
  margin-top: auto;
  padding-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid rgba(201, 164, 107, 0.12);
}

.drawer-info-label {
  font-family: var(--font-label);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.drawer-contact-link {
  color: #D2C7B6;
  font-size: 0.82rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.drawer-contact-link:hover {
  color: var(--gold-light);
}

/* ---------- Hero (office wall photo) ---------- */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: flex; align-items: center;
  background: var(--espresso) url("../assets/office-hero.jpg") center center / cover no-repeat;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(18,15,12,.83) 0%, rgba(18,15,12,.70) 38%, rgba(18,15,12,.13) 70%, rgba(18,15,12,0) 100%),
    linear-gradient(0deg, rgba(18,15,12,.54), transparent 30%);
}
.hero-inner { position: relative; padding: 96px 0; width: min(1180px, 100% - 32px); }
.hero-copy { max-width: 620px; }
.hero h1 em { display: inline; }
.lead { font-size: 1.06rem; color: #CFC5B3; max-width: 54ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 44px; }
.hero-badges { list-style: none; padding: 26px 0 0; margin: 0; display: flex; flex-wrap: wrap; gap: 40px; border-top: 1px solid var(--line); }
.hero-badges li { display: flex; flex-direction: column; font-size: .84rem; color: var(--muted); }
.hero-badges strong { font-family: var(--font-display); font-weight: 400; font-size: 1.6rem; line-height: 1.15; color: var(--gold-light); }

/* ---------- Sections ---------- */
.section { padding: 112px 0; background: var(--earth-2); }
.section-alt { background: var(--espresso); }
.section-head { max-width: 760px; margin: 0 0 54px; text-align: left; }
.section-head .eyebrow { justify-content: flex-start; }
.section-head .eyebrow::after { display: none; }
.section-head p:last-child { color: var(--muted); max-width: 62ch; line-height: 1.65; }

/* ---------- About & Essence Unified ---------- */
.about-section { background: var(--earth-2); }
.about-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.about-media { position: relative; margin: 0; }
.about-media img { width: 100%; height: auto; border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--line); }
.about-years {
  position: absolute; right: -20px; bottom: -24px;
  background: linear-gradient(160deg, var(--forest), var(--forest-deep));
  border: 1px solid rgba(201,164,107,.5);
  padding: 20px 26px; text-align: center; box-shadow: var(--shadow);
  display: flex; flex-direction: column; align-items: center;
}
.years-num { font-family: var(--font-display); font-size: 3.2rem; line-height: 1; color: var(--gold); }
.years-num sup { font-size: .45em; vertical-align: top; position: relative; top: .1em; }
.years-label { font-family: var(--font-label); font-weight: 500; font-size: .62rem; letter-spacing: .18em; text-transform: uppercase; max-width: 18ch; margin-top: 6px; color: #C3D2C9; }
.about-copy > p { color: var(--muted); font-size: .98rem; }

/* 100% full width essence box below photo & copy */
.about-essence-box {
  margin-top: 54px;
  width: 100%;
}
.about-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  padding: 34px 0 16px;
  border-top: 1px solid rgba(201,164,107,.18);
  border-bottom: 1px solid rgba(201,164,107,.18);
}
.about-pillar {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-pillar svg {
  width: 38px;
  height: 38px;
  flex: none;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.about-pillar h3 {
  font-family: var(--font-label);
  font-size: .84rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin: 0 0 6px;
}
.about-pillar p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.6;
  color: #CFC5B3;
}
.about-regional-tag {
  margin: 28px 0 0;
  text-align: left;
  font-family: var(--font-label);
  font-weight: 500;
  font-size: .74rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--sand);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
}
.about-regional-tag::before {
  content: "";
  height: 1px;
  width: 36px;
  background: rgba(201, 164, 107, .35);
  flex: none;
}
.about-regional-tag::after {
  display: none;
}

/* ---------- Service cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: linear-gradient(180deg, #2E261F, var(--earth));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45), 0 0 18px rgba(201, 164, 107, 0.14);
  border-color: rgba(201, 164, 107, 0.6);
}
.card:hover::before {
  opacity: 1;
}
.card p { color: var(--muted); margin: 0; font-size: .96rem; }
.card-icon {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--gold); margin-bottom: 22px;
}
.card-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.card-featured { background: linear-gradient(160deg, var(--forest), var(--forest-deep)); border-color: rgba(201,164,107,.4); }
.card-featured p { color: #C3D2C9; }
.card-featured .card-icon { background: var(--gold); }
.card-featured .card-icon svg { stroke: var(--forest-deep); fill: var(--forest-deep); }

/* ---------- Steps ---------- */
#como-funciona { background: var(--espresso); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.steps li {
  position: relative;
  background: var(--earth);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 28px 30px;
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}
.steps li:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45), 0 0 18px rgba(201, 164, 107, 0.18);
  border-color: var(--gold);
}
.steps p { color: var(--muted); margin: 0; font-size: .95rem; }
.step-num { display: block; font-family: var(--font-display); font-size: 2.6rem; line-height: 1; color: var(--gold); margin-bottom: 14px; }

/* ---------- Services & Section cadence ---------- */
#servicos { background: var(--espresso); }
#diferenciais { background: var(--espresso); }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px; }
.checks li { position: relative; padding-left: 28px; font-weight: 500; color: var(--text); }
.checks li::before { content: ""; position: absolute; left: 0; top: .8em; width: 14px; height: 1px; background: var(--gold); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(160deg, var(--forest), var(--forest-deep)); border-top: 1px solid rgba(201,164,107,.3); border-bottom: 1px solid rgba(201,164,107,.3); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 64px 0; flex-wrap: wrap; }
.cta-band h2 { margin-bottom: .2em; }
.cta-band p { margin: 0; color: #BFCDC4; }

/* ---------- Contact ---------- */
#contato { background: var(--espresso); }
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; align-items: start; }
.contact-info > p { color: var(--muted); }
.contact-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 18px; }
.contact-list li { display: flex; align-items: center; gap: 16px; font-weight: 500; }
.contact-list a { text-decoration: none; }
.contact-list a:hover { color: var(--gold-light); }
.contact-list svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.contact-form {
  background: var(--earth);
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 40px;
  display: grid; gap: 20px;
  box-shadow: var(--shadow);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form label { display: grid; gap: 8px; font-family: var(--font-label); font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); }
.contact-form input, .contact-form select, .contact-form textarea {
  font: inherit; font-family: var(--font-body); letter-spacing: normal; text-transform: none; font-weight: 400; font-size: 1rem; color: var(--sand);
  width: 100%;
  padding: .85em 1em;
  border: 1px solid rgba(201,164,107,.25);
  border-radius: var(--radius);
  background: var(--espresso);
  transition: border-color .2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .2s cubic-bezier(0.16, 1, 0.3, 1);
}
.contact-form ::placeholder { color: #9E9382; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,164,107,.2);
}
.contact-form .invalid { border-color: #C0614F; box-shadow: 0 0 0 2px rgba(192, 97, 79, 0.25); }
.contact-form textarea { resize: vertical; }
.hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }
.form-status {
  margin: 0;
  font-size: .88rem;
  line-height: 1.5;
  min-height: 1.4em;
  border-radius: var(--radius);
  transition: all 0.3s ease;
  display: none;
}
.form-status.ok,
.form-status.err,
.form-status.loading {
  animation: statusFadeIn .25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes statusFadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.form-status.ok {
  display: block;
  color: #B5F0D0;
  background: rgba(15, 59, 46, 0.55);
  border: 1px solid rgba(37, 211, 102, 0.45);
  padding: 14px 18px;
}
.form-status.err {
  display: block;
  color: #F8B4A6;
  background: rgba(80, 20, 20, 0.55);
  border: 1px solid rgba(224, 138, 118, 0.45);
  padding: 14px 18px;
}
.form-status.loading {
  display: block;
  color: var(--gold-light);
  background: rgba(201, 164, 107, 0.12);
  border: 1px solid rgba(201, 164, 107, 0.3);
  padding: 14px 18px;
}
.form-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(201, 164, 107, 0.35);
  border-top-color: var(--gold-light);
  border-radius: 50%;
  animation: form-spin 0.75s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}
@keyframes form-spin {
  to { transform: rotate(360deg); }
}
.form-status-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  background: #25D366;
  color: #fff;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 8px 16px;
  border-radius: 3px;
  text-decoration: none;
  transition: all 0.2s ease;
}
.form-status-wa-btn:hover {
  background: #20BA5A;
  transform: translateY(-1px);
}
.form-draft-badge {
  font-size: 0.70rem;
  color: var(--gold);
  letter-spacing: 0.05em;
  font-weight: 500;
  text-transform: none;
  margin-left: auto;
}

/* ---------- Footer (Hub Corporativo 4 Colunas) ---------- */
.site-footer {
  background: var(--night);
  color: var(--muted);
  padding-top: 80px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1.25fr 1.35fr;
  gap: 48px;
  padding-bottom: 56px;
}
.footer-col-brand a { display: inline-block; margin-bottom: 18px; }
.footer-logo { height: 35px; width: auto; max-width: 155px; }
.footer-desc {
  max-width: 38ch;
  font-size: .88rem;
  line-height: 1.65;
  color: #CFC5B3;
  margin: 0 0 16px;
}
.footer-tag-wrap { margin-top: 6px; }
.footer-tag {
  display: inline-block;
  font-family: var(--font-label);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,164,107,.35);
  padding: 4px 12px;
  border-radius: 20px;
  background: rgba(201,164,107,.06);
}

.footer-col h4 {
  font-family: var(--font-label);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin: 0 0 14px;
}
.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-nav-col a {
  text-decoration: none;
  font-size: .86rem;
  line-height: 1.48;
  color: #CFC5B3;
  transition: color .2s, transform .2s;
  display: inline-block;
}
.footer-nav-col a:hover {
  color: var(--gold);
  transform: translateX(3px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-contact-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: .86rem;
  line-height: 1.48;
  color: #CFC5B3;
  transition: color .2s;
}
.footer-contact-item:hover {
  color: var(--gold);
}
.footer-contact-item strong {
  color: var(--sand);
  font-weight: 600;
}
.footer-contact-item svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.8;
  flex: none;
}
.footer-dot-live {
  width: 8px;
  height: 8px;
  background: #25D366;
  border-radius: 50%;
  box-shadow: 0 0 6px #25D366;
  flex: none;
}
.footer-contact-note {
  font-size: .76rem;
  line-height: 1.48;
  color: var(--muted);
  margin: 4px 0 0;
  border-top: 1px solid rgba(201,164,107,.12);
  padding-top: 7px;
}

.footer-corp-info {
  margin: 0 0 7px;
  font-size: .86rem;
  line-height: 1.50;
  color: #CFC5B3;
}
.footer-corp-info strong {
  color: var(--sand);
}
.footer-compliance-card {
  margin-top: 16px;
  background: rgba(15, 59, 46, .35);
  border: 1px solid rgba(201, 164, 107, .3);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.footer-compliance-card svg {
  width: 22px;
  height: 22px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.8;
  flex: none;
  margin-top: 2px;
}
.footer-compliance-card strong {
  display: block;
  font-family: var(--font-label);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 2px;
}
.footer-compliance-card span {
  font-size: .76rem;
  line-height: 1.4;
  color: #B5CEC0;
  display: block;
}

.footer-bottom {
  border-top: 1px solid rgba(201,164,107,.12);
  padding: 24px 0 32px;
  font-size: .82rem;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-webink-brand {
  display: inline-flex;
  align-items: center;
  opacity: .7;
  transition: opacity .25s ease, transform .25s ease;
  text-decoration: none;
}
.footer-webink-brand:hover {
  opacity: 1;
  transform: translateY(-1px);
}
.footer-webink-logo {
  height: 18px;
  width: auto;
  display: block;
}

/* ---------- Comparison / Diferenciais (Cards de Batalha - Opção A) ---------- */
.comparison-section { background: var(--earth-2); }
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1.08fr 1fr;
  gap: 24px;
  align-items: stretch;
  position: relative;
}

.comp-card {
  background: rgba(26, 21, 17, 0.7);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 28px;
  display: flex;
  flex-direction: column;
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
  position: relative;
}
.comp-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45), 0 0 18px rgba(201, 164, 107, 0.2);
}

/* Card em destaque da WALLTRADE */
.comp-card-featured {
  background: linear-gradient(165deg, rgba(15, 59, 46, .94), rgba(10, 42, 32, .98));
  border: 1px solid rgba(201, 164, 107, .65);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .45), 0 0 35px rgba(201, 164, 107, .12);
  transform: translateY(-8px);
  z-index: 2;
  padding: 44px 30px 38px;
}
.comp-card-featured:hover {
  transform: translateY(-12px);
  border-color: var(--gold-light);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .5), 0 0 45px rgba(201, 164, 107, .2);
}

.comp-card-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, var(--gold-dark));
  color: var(--espresso);
  font-family: var(--font-label);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 20px;
  box-shadow: 0 4px 15px rgba(0,0,0,.4);
  white-space: nowrap;
}

.comp-card-head {
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(201,164,107,.15);
  margin-bottom: 24px;
  text-align: center;
}
.comp-card-tag {
  display: inline-block;
  font-family: var(--font-label);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius);
  margin-bottom: 12px;
}
.comp-card-tag.danger {
  background: rgba(224,138,118,.12);
  color: #E08A76;
  border: 1px solid rgba(224,138,118,.3);
}
.comp-card-tag.neutral {
  background: rgba(168,157,138,.12);
  color: #C3B9A9;
  border: 1px solid rgba(168,157,138,.3);
}
.comp-card-tag.success {
  background: rgba(143,199,164,.18);
  color: #8FC7A4;
  border: 1px solid rgba(143,199,164,.4);
}

.comp-card-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1.2;
  color: var(--sand);
  margin: 0 0 8px;
}
.comp-card-featured .comp-card-title {
  font-size: 1.85rem;
  color: var(--gold-light);
  letter-spacing: .04em;
}
.comp-card-sub {
  font-size: .84rem;
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}
.comp-card-featured .comp-card-sub {
  color: #C3D2C9;
}

.comp-items {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex-grow: 1;
}
.comp-item {
  display: flex;
  align-items: flex-start;
  gap: 13px;
}
.comp-item-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: none;
  margin-top: 2px;
}
.comp-item-icon.danger {
  background: rgba(224,138,118,.15);
  color: #E08A76;
  border: 1px solid rgba(224,138,118,.35);
}
.comp-item-icon.neutral {
  background: rgba(168,157,138,.15);
  color: #C3B9A9;
  border: 1px solid rgba(168,157,138,.35);
}
.comp-item-icon.success {
  background: var(--gold);
  color: var(--forest-deep);
}
.comp-item-icon svg {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
}
.comp-item-content {
  flex: 1;
}
.comp-item-title {
  display: block;
  font-family: var(--font-label);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 3px;
}
.comp-item-desc {
  font-size: .86rem;
  line-height: 1.5;
  color: var(--muted);
  margin: 0;
}
.comp-card-featured .comp-item-desc {
  color: #D3DFD8;
}
.comp-card-cta {
  margin-top: auto;
  padding-top: 10px;
}

/* ---------- FAQ (Perguntas Frequentes) ---------- */
.faq-section { background: var(--espresso); }
.faq-accordion { width: 100%; max-width: 100%; margin: 0 auto; display: grid; gap: 16px; }
.faq-item {
  background: var(--earth);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .25s ease, background-color .25s ease, box-shadow .25s ease;
}
.faq-item[open] {
  border-color: rgba(201,164,107,.55);
  background: linear-gradient(180deg, #2D251E, var(--earth));
  box-shadow: 0 10px 30px rgba(0,0,0,.3);
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--sand);
  user-select: none;
  transition: color .2s;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--gold-light); }
.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(201,164,107,.35);
  display: grid;
  place-items: center;
  flex: none;
  color: var(--gold);
  transition: transform .32s cubic-bezier(0.16, 1, 0.3, 1), border-color .25s ease, background-color .25s ease;
}
.faq-icon svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.faq-item[open] .faq-icon {
  transform: rotate(180deg);
  border-color: var(--gold);
  background: rgba(201,164,107,.15);
}
.faq-item[open] .faq-answer {
  animation: faqFadeSlide .28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes faqFadeSlide {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.faq-answer {
  padding: 0 28px 28px;
  border-top: 1px solid rgba(201,164,107,.12);
  margin-top: -4px;
  padding-top: 20px;
  color: #CFC5B3;
  font-size: .98rem;
  line-height: 1.7;
}
.faq-answer p:last-child { margin-bottom: 0; }
.faq-modal-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 12px 0 20px;
}
.modal-card {
  background: var(--espresso);
  border: 1px solid rgba(201,164,107,.2);
  border-radius: var(--radius);
  padding: 22px 20px;
}
.modal-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.modal-tag {
  font-family: var(--font-label);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius);
}
.modal-tag.aereo { background: rgba(201,164,107,.18); color: var(--gold-light); border: 1px solid rgba(201,164,107,.4); }
.modal-tag.maritimo { background: rgba(15,59,46,.45); color: #8FC7A4; border: 1px solid rgba(143,199,164,.4); }
.modal-card-head strong { font-family: var(--font-label); font-size: .84rem; color: var(--sand); }
.modal-card h4 {
  font-family: var(--font-label);
  font-size: .84rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--sand);
  margin: 0 0 8px;
}
.modal-card p {
  font-size: .88rem;
  line-height: 1.6;
  color: var(--muted);
  margin: 0;
}
.faq-note {
  background: rgba(201,164,107,.08);
  border-left: 2px solid var(--gold);
  padding: 12px 16px;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: .92rem;
  color: var(--sand);
}

/* ---------- Light Beige Sections (Alternância Elegante) ---------- */
.section-light {
  background: var(--sand-bg);
  color: var(--sand-body);
}

.section-light .section-head h2 {
  color: var(--sand-title);
}

.section-light .section-head .eyebrow {
  color: var(--sand-gold);
}

.section-light .section-head p,
.section-light .section-head p:last-child {
  color: var(--sand-body);
}

/* 1. O Que Fazemos (#servicos) em Bege */
#servicos.section-light {
  background: var(--sand-bg);
  border-top: 1px solid var(--sand-line);
}

#servicos.section-light .cards .card {
  background: var(--sand-card);
  border: 1px solid var(--sand-line);
  box-shadow: 0 4px 18px rgba(43, 35, 28, 0.04);
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}

#servicos.section-light .cards .card:hover {
  border-color: var(--gold);
  box-shadow: 0 14px 32px rgba(43, 35, 28, 0.1), 0 0 18px rgba(201, 164, 107, 0.18);
  transform: translateY(-4px);
}

#servicos.section-light .cards .card h3 {
  color: var(--sand-title);
}

#servicos.section-light .cards .card p {
  color: var(--sand-body);
}

#servicos.section-light .cards .card .card-icon {
  border-color: var(--sand-gold);
  background: rgba(201, 164, 107, 0.08);
}

#servicos.section-light .cards .card .card-icon svg {
  stroke: var(--sand-gold);
}

/* 2. Como Funciona (#como-funciona) em Bege */
#como-funciona.section-light {
  background: var(--sand-bg-soft);
  border-top: 1px solid var(--sand-line);
  border-bottom: 1px solid var(--sand-line);
}

#como-funciona.section-light .steps li {
  background: var(--sand-card);
  border: 1px solid var(--sand-line);
  box-shadow: 0 4px 18px rgba(43, 35, 28, 0.04);
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}

#como-funciona.section-light .steps li:hover {
  border-color: var(--gold);
  box-shadow: 0 14px 32px rgba(43, 35, 28, 0.1), 0 0 18px rgba(201, 164, 107, 0.18);
  transform: translateY(-4px);
}

#como-funciona.section-light .step-num {
  color: var(--sand-gold);
}

#como-funciona.section-light .steps li h3 {
  color: var(--sand-title);
}

#como-funciona.section-light .steps li p {
  color: var(--sand-body);
}

/* 3. FAQ (#faq) em Bege */
#faq.section-light {
  background: var(--sand-bg);
  border-top: 1px solid var(--sand-line);
  border-bottom: 1px solid var(--sand-line);
}

#faq.section-light .faq-item {
  background: var(--sand-card);
  border: 1px solid var(--sand-line);
  box-shadow: 0 4px 14px rgba(43, 35, 28, 0.04);
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}

#faq.section-light .faq-item:hover {
  border-color: var(--gold);
  box-shadow: 0 14px 32px rgba(43, 35, 28, 0.08), 0 0 18px rgba(201, 164, 107, 0.16);
  transform: translateY(-2px);
}

#faq.section-light .faq-item[open] {
  background: #FFFFFF;
  border-color: var(--gold);
  box-shadow: 0 10px 28px rgba(43, 35, 28, 0.08);
}

#faq.section-light .faq-question {
  color: var(--sand-title);
}

#faq.section-light .faq-question:hover {
  color: var(--sand-gold);
}

#faq.section-light .faq-icon {
  border-color: var(--sand-line);
  color: var(--sand-gold);
  background: rgba(201, 164, 107, 0.08);
}

#faq.section-light .faq-item[open] .faq-icon {
  border-color: var(--sand-gold);
  background: rgba(201, 164, 107, 0.2);
}

#faq.section-light .faq-answer {
  color: var(--sand-body);
  border-top: 1px solid var(--sand-line);
}

#faq.section-light .modal-card {
  background: #F7F3EC;
  border: 1px solid var(--sand-line);
  border-radius: var(--radius);
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}

#faq.section-light .modal-card:hover {
  border-color: var(--gold);
  box-shadow: 0 14px 32px rgba(43, 35, 28, 0.1), 0 0 18px rgba(201, 164, 107, 0.18);
  transform: translateY(-4px);
}

#faq.section-light .modal-card h4 {
  color: var(--sand-title);
}

#faq.section-light .modal-card p {
  color: var(--sand-body);
}

#faq.section-light .modal-card-head strong {
  color: var(--sand-title);
}

#faq.section-light .modal-tag.aereo {
  background: rgba(201, 164, 107, .18);
  color: #7A5B22;
  border: 1px solid rgba(175, 140, 85, .35);
}

#faq.section-light .modal-tag.maritimo {
  background: rgba(15, 59, 46, .12);
  color: #0F3B2E;
  border: 1px solid rgba(15, 59, 46, .3);
  font-weight: 700;
}

#faq.section-light .faq-note {
  background: rgba(201, 164, 107, .14);
  border-left: 3px solid var(--sand-gold);
  color: var(--sand-title);
}

/* ---------- WhatsApp Floating Enhancement ---------- */
.whatsapp-float-wrap {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: bottom 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.whatsapp-badge {
  text-decoration: none;
  background: rgba(18, 15, 12, .92);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201,164,107,.45);
  padding: 8px 14px;
  border-radius: 30px;
  font-family: var(--font-label);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--sand);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,.4);
  transition: transform .25s ease, border-color .25s ease, color .25s ease;
  white-space: nowrap;
}
.whatsapp-badge:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  color: var(--gold-light);
}
.wa-dot {
  width: 8px;
  height: 8px;
  background: #25D366;
  border-radius: 50%;
  box-shadow: 0 0 8px #25D366;
  animation: wa-dot-pulse 1.8s infinite;
}
@keyframes wa-dot-pulse {
  0% { transform: scale(.9); opacity: .7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(.9); opacity: .7; }
}
.whatsapp-float {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(0,0,0,.45);
  transition: transform .25s cubic-bezier(.34, 1.56, .64, 1);
  text-decoration: none;
  flex: none;
}
.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, .55);
  animation: wa-radar 2.4s infinite cubic-bezier(.215, .61, .355, 1);
  pointer-events: none;
}
.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float svg { width: 32px; height: 32px; }

@keyframes wa-radar {
  0% { transform: scale(.9); opacity: 1; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* ---------- Scroll to Top Engine (Webink Ultra Premium) ---------- */
.wt-back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(14, 12, 10, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(201, 164, 107, 0.28);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 55;
  cursor: pointer;
  padding: 0;
  outline: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.9);
  transition: bottom 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.35s ease,
              border-color 0.25s ease,
              box-shadow 0.25s ease;
}

.wt-back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.wt-back-to-top:hover {
  transform: translateY(-3px) scale(1.06);
  border-color: var(--gold);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.6), 0 0 22px rgba(201, 164, 107, 0.35);
}

.wt-back-to-top:active {
  transform: translateY(-1px) scale(0.98);
}

.wt-back-to-top:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.wt-progress-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  pointer-events: none;
}

.wt-ring-track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.08);
}

.wt-ring-indicator {
  fill: none;
  stroke: var(--gold);
  transition: stroke-dashoffset 0.1s linear;
}

.wt-back-to-top-icon {
  width: 20px;
  height: 20px;
  color: var(--gold);
  transition: transform 0.25s ease, color 0.25s ease;
  pointer-events: none;
}

.wt-back-to-top:hover .wt-back-to-top-icon {
  transform: translateY(-2px);
  color: var(--gold-light);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .wt-back-to-top,
  .wt-ring-indicator,
  .wt-back-to-top-icon {
    transition: none !important;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .section { padding: 88px 0; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact { grid-template-columns: 1fr; gap: 56px; }
  .about-pillars { gap: 24px; }
  .about-years { right: 12px; bottom: -24px; }
  .comparison-grid { grid-template-columns: 1fr; gap: 36px; }
  .comp-card-featured { transform: none; }
  .comp-card-featured:hover { transform: translateY(-4px); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .main-nav { display: none !important; }
  /* Hero com imagem de fundo cinematográfica e overlay equilibrado no responsivo */
  .hero {
    min-height: auto;
    background: var(--espresso) url("../assets/office-hero.jpg") 78% center / cover no-repeat;
    align-items: center;
  }
  .hero::before {
    display: block;
    background:
      linear-gradient(180deg, rgba(18,15,12,.78) 0%, rgba(18,15,12,.48) 32%, rgba(18,15,12,.62) 68%, rgba(18,15,12,.92) 100%),
      linear-gradient(0deg, rgba(18,15,12,.6) 0%, transparent 30%);
  }
  .hero::after { display: none; }
  .hero-inner {
    position: relative;
    z-index: 1;
    padding: 56px 0 64px;
    margin-inline: auto;
  }
  .hero h1 {
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.85), 0 1px 4px rgba(0, 0, 0, 0.95);
  }
  .hero .lead {
    text-shadow: 0 1px 14px rgba(0, 0, 0, 0.9);
  }
  .hero-badges strong {
    text-shadow: 0 2px 14px rgba(0, 0, 0, 0.85);
  }
  .faq-modal-comparison { grid-template-columns: 1fr; }
  .faq-question { font-size: 1.05rem; padding: 20px 22px; }
  .faq-answer { padding: 0 22px 22px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .about-regional-tag { font-size: .64rem; letter-spacing: .12em; line-height: 1.45; gap: 10px; margin-top: 24px; justify-content: flex-start; text-align: left; }
  .about-regional-tag::before { width: 20px; }
  .section { padding: 68px 0; }
  .hero-actions { flex-direction: column; width: 100%; gap: 12px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-inner { flex-direction: column; align-items: flex-start; gap: 20px; padding: 48px 0; }
  .cta-inner .btn { width: 100%; justify-content: center; }
  .cards, .steps, .checks, .field-row { grid-template-columns: 1fr; }
  .contact-form { padding: 26px 18px; }
  .brand-logo { height: 38px; }
  .hero-badges { gap: 22px; }
  .about-pillars { grid-template-columns: 1fr; gap: 16px; }
  .about-pillar { flex-direction: row; align-items: flex-start; gap: 14px; }
  .whatsapp-badge { display: none; }
  .whatsapp-float-wrap { right: 16px; bottom: 16px; }
  .wt-back-to-top { left: 16px; bottom: 16px; width: 44px; height: 44px; }
  .wt-back-to-top-icon { width: 18px; height: 18px; }
  .faq-question { font-size: .98rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom-inner { flex-direction: column-reverse; justify-content: center; align-items: center; text-align: center; gap: 16px; }
}

/* =========================================================
   PÁGINAS INTERNAS — POLÍTICA DE PRIVACIDADE & ERRO 404
   ========================================================= */

/* =========================================================
   PÁGINAS INTERNAS — POLÍTICA DE PRIVACIDADE (TEMA CLARO BEGE NOBRE)
   ========================================================= */

body.policy-page {
  background: var(--sand-bg);
  color: var(--sand-body);
}

.policy-page main {
  background: var(--sand-bg);
}

/* Hero Banner da Política (Fundo Bege Suave) */
.policy-page .inner-hero {
  position: relative;
  padding: 64px 0 48px;
  background: var(--sand-bg-soft);
  border-bottom: 1px solid var(--sand-line);
}
.policy-page .inner-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(150, 112, 53, 0.08), transparent 60%);
  pointer-events: none;
}
.policy-page .inner-hero-content {
  position: relative;
  max-width: 1060px;
}
.policy-page .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand-muted);
  margin-bottom: 18px;
}
.policy-page .breadcrumbs a {
  color: var(--sand-gold);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}
.policy-page .breadcrumbs a:hover {
  color: #78531D;
  text-decoration: underline;
}
.policy-page .breadcrumbs span.separator {
  color: rgba(175, 140, 85, 0.45);
}
.policy-page .inner-hero h1 {
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  margin-bottom: 16px;
  color: var(--sand-title);
}
.policy-page .inner-hero h1 em {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  font-size: 1.04em;
  color: var(--sand-gold);
}
.policy-page .inner-hero-lead {
  font-size: 1.08rem;
  color: var(--sand-body);
  line-height: 1.75;
  max-width: 860px;
}
.policy-page .inner-hero-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--sand-muted);
}
.policy-page .inner-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(15, 59, 46, 0.1);
  border: 1px solid rgba(15, 59, 46, 0.35);
  padding: 5px 12px;
  border-radius: var(--radius);
  color: var(--forest);
  font-weight: 600;
}

/* Seção da Política de Privacidade (Fundo Claro Bege com Sidebar Lateral) */
.policy-page .policy-section {
  padding: 54px 0 100px;
  background: var(--sand-bg);
  border-bottom: 1px solid var(--sand-line);
}
.policy-page .policy-grid {
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 48px;
  align-items: start;
  max-width: 1200px;
}

/* Sidebar com Sumário Fixo na Lateral Esquerda */
.policy-page .policy-sidebar {
  position: sticky;
  top: 96px;
  background: var(--sand-card);
  border: 1px solid var(--sand-line);
  border-radius: var(--radius);
  padding: 24px 20px;
  box-shadow: 0 4px 20px rgba(74, 63, 53, 0.05);
}
.policy-page .policy-sidebar-title {
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sand-gold);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--sand-line);
}
.policy-page .policy-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.policy-page .policy-toc-link {
  display: block;
  font-family: var(--font-label);
  font-size: 0.74rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--sand-muted);
  text-decoration: none;
  padding: 7px 10px;
  border-radius: var(--radius);
  border-left: 2px solid transparent;
  transition: all 0.2s ease;
}
.policy-page .policy-toc-link:hover,
.policy-page .policy-toc-link.active {
  color: #FFFFFF;
  background: var(--sand-gold);
  border-left-color: var(--sand-gold);
  padding-left: 14px;
}

/* Corpo do Documento Jurídico */
.policy-page .policy-body {
  color: var(--sand-body);
  font-size: 1.05rem;
  line-height: 1.62;
  max-width: 860px;
}
.policy-page .policy-body section {
  margin-bottom: 48px;
  scroll-margin-top: 100px;
}
.policy-page .policy-body h2 {
  font-size: 1.75rem;
  margin-top: 0;
  margin-bottom: 18px;
  color: var(--sand-title);
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--sand-line);
  padding-bottom: 10px;
}
.policy-page .policy-body h3 {
  font-size: 1.22rem;
  margin-top: 26px;
  margin-bottom: 12px;
  color: var(--sand-gold);
}
.policy-page .policy-body p {
  margin-bottom: 16px;
  color: var(--sand-body);
}
.policy-page .policy-body ul {
  margin: 16px 0 24px;
  padding-left: 22px;
}
.policy-page .policy-body li {
  margin-bottom: 10px;
  color: var(--sand-body);
}
.policy-page .policy-body strong {
  color: var(--sand-title);
  font-weight: 600;
}
.policy-page .policy-body a {
  color: var(--sand-gold);
  font-weight: 600;
  text-decoration: underline;
  transition: color 0.2s ease;
}
.policy-page .policy-body a:hover {
  color: #78531D;
}
.policy-page .policy-callout {
  background: var(--sand-card);
  border: 1px solid var(--sand-line);
  border-left: 4px solid var(--sand-gold);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 0 0 40px;
  box-shadow: 0 4px 20px rgba(74, 63, 53, 0.06);
}
.policy-page .policy-callout h4 {
  font-family: var(--font-label);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sand-gold);
  margin: 0 0 10px;
}
.policy-page .policy-callout p {
  color: var(--sand-body);
  margin-bottom: 0;
}
.policy-page .policy-dpo-card {
  background: var(--sand-card);
  border: 1px solid var(--sand-line);
  border-radius: var(--radius);
  padding: 30px;
  margin-top: 32px;
  box-shadow: 0 8px 28px rgba(74, 63, 53, 0.08);
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .28s ease, border-color .28s ease;
}
.policy-page .policy-dpo-card:hover {
  border-color: var(--gold);
  box-shadow: 0 14px 32px rgba(43, 35, 28, 0.1), 0 0 18px rgba(201, 164, 107, 0.18);
  transform: translateY(-4px);
}
.policy-page .policy-dpo-card h3 {
  margin-top: 0;
  color: var(--sand-title);
  font-size: 1.3rem;
}
.policy-page .policy-dpo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 22px;
}
.policy-page .policy-dpo-item {
  background: var(--sand-bg-soft);
  border: 1px solid var(--sand-line);
  padding: 16px 18px;
  border-radius: var(--radius);
}
.policy-page .policy-dpo-label {
  display: block;
  font-family: var(--font-label);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--sand-muted);
  margin-bottom: 6px;
}
.policy-page .policy-dpo-value {
  color: var(--sand-title);
  font-weight: 600;
  text-decoration: none;
}
.policy-page .policy-dpo-value:hover {
  color: var(--sand-gold);
}

/* =========================================================
   PÁGINA DE ERRO 404
   ========================================================= */
.error-404-section {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 80px 0 100px;
  background: var(--espresso);
  overflow: hidden;
}
.error-404-section::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(700px, 90vw);
  height: min(700px, 90vw);
  background: radial-gradient(circle, rgba(201, 164, 107, 0.07) 0%, transparent 70%);
  pointer-events: none;
}
.error-404-container {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.error-404-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(201, 164, 107, 0.08);
  border: 1px solid rgba(201, 164, 107, 0.25);
  padding: 6px 14px;
  border-radius: var(--radius);
  margin-bottom: 24px;
}
.error-404-code {
  font-family: var(--font-display);
  font-size: clamp(6.5rem, 16vw, 11rem);
  line-height: 0.95;
  font-weight: 400;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, var(--gold-light) 0%, var(--gold) 65%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0 0 18px;
  text-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}
.error-404-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--sand);
  margin-bottom: 16px;
}
.error-404-lead {
  font-size: 1.05rem;
  color: #CFC5B3;
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto 36px;
}
.error-404-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 50px;
}
.error-404-links {
  border-top: 1px solid var(--line);
  padding-top: 36px;
  margin-top: 20px;
}
.error-404-links-title {
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}
.error-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}
.error-link-card {
  display: flex;
  flex-direction: column;
  padding: 14px;
  background: var(--night);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  text-align: left;
  transition: all 0.25s ease;
}
.error-link-card:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  background: rgba(26, 21, 17, 0.8);
}
.error-link-title {
  font-family: var(--font-label);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 4px;
}
.error-link-desc {
  font-size: 0.72rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .policy-page .policy-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .policy-page .policy-sidebar {
    position: static;
    margin-bottom: 20px;
  }
  .policy-page .policy-toc-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
}

@media (max-width: 600px) {
  .policy-toc-list {
    grid-template-columns: 1fr;
  }
  .inner-hero {
    padding: 44px 0 36px;
  }
  .policy-section {
    padding: 48px 0 72px;
  }
  .error-404-section {
    padding: 60px 0 80px;
  }
  .error-links-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* =========================================================
   WEBINK COOKIE CONSENT ENGINE — LGPD / GOOGLE CONSENT MODE V2
   Dark Glassmorphism Wall Trade Theme
   ========================================================= */
.wbk-cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 9999;
  background: rgba(18, 15, 12, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(201, 164, 107, 0.3);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.55), 0 -1px 0 rgba(201, 164, 107, 0.15);
  padding: 18px 24px;
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.45s ease,
              visibility 0.45s ease;
}

.wbk-cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.wbk-cookie-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.wbk-cookie-content {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
}

.wbk-cookie-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: rgba(15, 59, 46, 0.45);
  border: 1px solid rgba(201, 164, 107, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.wbk-cookie-icon-wrap svg {
  width: 22px;
  height: 22px;
  stroke: var(--gold);
}

.wbk-cookie-text {
  text-align: left;
}

.wbk-cookie-title {
  font-family: var(--font-label);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin: 0 0 4px;
}

.wbk-cookie-desc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.45;
  color: #DCD3C3;
  margin: 0;
  max-width: 820px;
}

.wbk-cookie-link {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.wbk-cookie-link:hover {
  color: var(--gold-light);
}

.wbk-cookie-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.wbk-btn {
  font-family: var(--font-label);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 18px;
  border-radius: var(--radius);
  cursor: pointer;
  outline: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.wbk-btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--sand);
  border: 1px solid rgba(201, 164, 107, 0.3);
}

.wbk-btn-secondary:hover {
  background: rgba(201, 164, 107, 0.12);
  border-color: var(--gold);
  color: var(--gold-light);
}

.wbk-btn-primary {
  background: linear-gradient(135deg, #C9A46B 0%, #A68042 100%);
  color: #120F0C;
  border: 1px solid rgba(201, 164, 107, 0.8);
  box-shadow: 0 4px 14px rgba(201, 164, 107, 0.3);
}

.wbk-btn-primary:hover {
  background: linear-gradient(135deg, #E3C893 0%, #C9A46B 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(201, 164, 107, 0.45);
}

.wbk-btn-primary svg {
  width: 14px;
  height: 14px;
}

/* Botão Permanente de Reabertura (Desativado a pedido) */
.wbk-reopen-cookies {
  display: none !important;
}

/* Anti-Colisão Automática com Elementos Flutuantes */
body.wbk-cookie-open .wt-back-to-top {
  bottom: 110px;
}

body.wbk-cookie-open .whatsapp-float-wrap {
  bottom: 110px;
}

/* Responsividade do Cookie Consent */
@media (max-width: 900px) {
  .wbk-cookie-container {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
  .wbk-cookie-actions {
    justify-content: flex-end;
  }
  body.wbk-cookie-open .wt-back-to-top {
    bottom: 175px;
  }
  body.wbk-cookie-open .whatsapp-float-wrap {
    bottom: 175px;
  }
}

@media (max-width: 600px) {
  .wbk-cookie-banner {
    padding: 16px;
  }
  .wbk-cookie-content {
    align-items: flex-start;
  }
  .wbk-cookie-icon-wrap {
    width: 36px;
    height: 36px;
  }
  .wbk-cookie-icon-wrap svg {
    width: 18px;
    height: 18px;
  }
  .wbk-cookie-actions {
    flex-direction: column;
    width: 100%;
  }
  .wbk-btn {
    width: 100%;
    justify-content: center;
  }
  body.wbk-cookie-open .wt-back-to-top {
    bottom: 235px;
  }
  body.wbk-cookie-open .whatsapp-float-wrap {
    bottom: 235px;
  }
}

/* ---------- Respeito a Movimento Reduzido (WCAG 2.3.3) ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}