*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --blue: #1877f2;
  --blue-dk: #0d5ecc;
  --blue-lt: #e8f1fd;
  --dark: #1a1a2e;
  --gray: #4a5568;
  --gray-lt: #f4f6f9;
  --border: #e2e8f0;
  --white: #ffffff;
  --font: "Nunito", sans-serif;
  --fontb: "Nunito Sans", sans-serif;
}

html {
  scroll-behavior: smooth;
}
body {
  background: var(--white);
  color: var(--dark);
  font-family: var(--fontb);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

.container-form-orcamento {
  background-color: #24212165;
  position: absolute;
  top: 0;
  left: 0;
  margin: 0 auto;
  z-index: 1000;
}

.bg-form {
  --blue: #1877f2;
  --blue-lt: #e8f1fd;
  --gray: #4a5568;
  --border: #e2e8f0;
  --gray-lt: #f4f6f9;
  font-family: "Segoe UI", system-ui, sans-serif;
}

.bg-form {
  width: 75%;
  background-color: #fff;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 20px;
  box-shadow: 0 4px 24px rgba(24, 119, 242, 0.08);
}
.form-header {
  background: var(--blue);
  border-radius: 20px 20px 0 0;
  padding: 15px 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.form-logo {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 15px;
  color: white;
  flex-shrink: 0;
}
.form-header h2 {
  font-size: 18px;
  font-weight: 700;
  color: white;
}
.form-header p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 2px;
}
.form-body {
  background: var(--color-background-primary);
  border: 0.5px solid var(--color-border-tertiary);
  border-top: none;
  border-radius: 0 0 14px 14px;
  padding: 28px;
}
.form-section {
  margin-bottom: 24px;
}
.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--blue-lt);
}
.form-row {
  display: grid;
  gap: 14px;
  margin-bottom: 14px;
}
.form-row.cols2 {
  grid-template-columns: 1fr 1fr;
}
.form-row.cols3 {
  grid-template-columns: 1fr 1fr 1fr;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
}
.field label span {
  color: #e24b4a;
  margin-left: 2px;
}
.field input,
.field select,
.field textarea {
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 14px;
  border: 1.5px solid var(--border);
  background: var(--gray-lt);
  color: var(--color-text-primary);
  transition:
    border-color 0.2s,
    background 0.2s;
  font-family: inherit;
  width: 100%;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: white;
}
.field textarea {
  resize: vertical;
  min-height: 90px;
}
.categorias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.cat-check {
  position: relative;
}
.cat-check input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.cat-check label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 8px;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: var(--gray-lt);
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  transition: all 0.2s;
  user-select: none;
}
.cat-check label .dot {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1.5px solid #cbd5e0;
  background: white;
  flex-shrink: 0;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cat-check input:checked + label {
  border-color: var(--blue);
  background: var(--blue-lt);
  color: #0d5ecc;
}
.cat-check input:checked + label .dot {
  background: var(--blue);
  border-color: var(--blue);
}
.cat-check input:checked + label .dot::after {
  content: "";
  display: block;
  width: 7px;
  height: 5px;
  border-left: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(-45deg) translateY(-1px);
}
.urgencia-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.urg-btn {
  padding: 7px 16px;
  border-radius: 20px;
  border: 1.5px solid var(--border);
  background: var(--gray-lt);
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  transition: all 0.2s;
}
.urg-btn.active {
  border-color: var(--blue);
  background: var(--blue-lt);
  color: #0d5ecc;
}
.form-footer {
  border-top: 0.5px solid var(--color-border-tertiary);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-note {
  font-size: 12px;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-note .lock {
  width: 13px;
  height: 13px;
  display: inline-block;
}
.btn-submit {
  background: var(--blue);
  color: white;
  border: none;
  padding: 12px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition:
    background 0.2s,
    transform 0.1s;
  font-family: inherit;
}
.btn-submit:hover {
  background: #0d5ecc;
}
.btn-submit:active {
  transform: scale(0.98);
}
.btn-reset {
  background: none;
  border: 1.5px solid var(--border);
  color: var(--gray);
  padding: 11px 18px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}
.btn-reset:hover {
  border-color: #aaa;
}
.success-box {
  background: #eaf3de;
  border: 1.5px solid #97c459;
  border-radius: 12px;
  padding: 20px 24px;
  text-align: center;
  display: none;
}
.success-box .check {
  width: 44px;
  height: 44px;
  background: #639922;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}
.success-box .check::after {
  content: "";
  display: block;
  width: 18px;
  height: 12px;
  border-left: 3px solid white;
  border-bottom: 3px solid white;
  transform: rotate(-45deg) translateY(-2px);
}
.success-box h3 {
  font-size: 16px;
  font-weight: 700;
  color: #27500a;
  margin-bottom: 6px;
}
.success-box p {
  font-size: 14px;
  color: #3b6d11;
}
.required-hint {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 18px;
}
.required-hint span {
  color: #e24b4a;
}

/* ── TOPBAR ── */
.topbar {
  background: var(--blue);
  color: white;
  font-size: 13px;
  padding: 7px 0;
}
.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar a {
  color: white;
  text-decoration: none;
  opacity: 0.9;
  transition: opacity 0.2s;
}
.topbar a:hover {
  opacity: 1;
}
.topbar-contacts {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

/* ── NAV ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: white;
  border-bottom: 2px solid var(--border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.logo-icon {
  width: 48px;
  height: 48px;
  background: var(--blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  font-weight: 900;
  font-size: 16px;
  color: white;
  letter-spacing: -0.5px;
}

.img-logo-icon {
  width: 100%;
  height: 100%;
  border-radius: 10px;
}
.logo-name {
  font-family: var(--font);
  font-weight: 900;
  font-size: 20px;
  color: var(--dark);
  line-height: 1.1;
}
.logo-name span {
  color: var(--blue);
}
.logo-slogan {
  font-size: 11px;
  color: var(--gray);
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 2px;
  list-style: none;
}
.nav-links a {
  color: var(--gray);
  text-decoration: none;
  font-family: var(--font);
  font-weight: 700;
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all 0.2s;
}
.nav-links a:hover {
  color: var(--blue);
  background: var(--blue-lt);
}
.nav-cta {
  background: var(--blue) !important;
  color: white !important;
}
.nav-cta:hover {
  background: var(--blue-dk) !important;
  color: white !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  display: block;
  transition: all 0.3s;
}
.mob-menu {
  display: none;
  flex-direction: column;
  background: white;
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 20px;
}
.mob-menu.open {
  display: flex;
}
.mob-menu a {
  color: var(--gray);
  font-family: var(--font);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mob-menu a:hover {
  color: var(--blue);
}

/* ── HERO ── */
.img-principal {
  width: 100%;
  border-radius: 20px;
}

.img-bg-unidades {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.1;
}

.hero {
  min-height: 90vh;
  background: white;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 80px 24px 60px;
}
.hero-dots {
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background-image: radial-gradient(circle, #1877f222 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-lt);
  border: 1.5px solid #1877f240;
  color: var(--blue);
  font-family: var(--font);
  font-weight: 800;
  font-size: 13px;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 22px;
}
.edot {
  width: 7px;
  height: 7px;
  background: var(--blue);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.hero h1 {
  font-family: var(--font);
  font-weight: 900;
  font-size: clamp(34px, 4.2vw, 56px);
  line-height: 1.08;
  letter-spacing: -1px;
  color: var(--dark);
  margin-bottom: 20px;
}
.hero h1 .hl {
  color: var(--blue);
}
.hero-sub {
  font-size: 17px;
  color: var(--gray);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}
.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-blue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: white;
  font-family: var(--font);
  font-weight: 800;
  font-size: 15px;
  padding: 13px 26px;
  border-radius: 10px;
  border: none;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-blue:hover {
  background: var(--blue-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px #1877f240;
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  color: var(--blue);
  font-family: var(--font);
  font-weight: 800;
  font-size: 15px;
  padding: 12px 22px;
  border-radius: 10px;
  border: 2px solid var(--blue);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-outline:hover {
  background: var(--blue-lt);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 44px;
  padding-top: 36px;
  border-top: 1.5px solid var(--border);
  flex-wrap: wrap;
}
.hstat-num {
  font-family: var(--font);
  font-weight: 900;
  font-size: 30px;
  color: var(--blue);
  line-height: 1;
}
.hstat-lbl {
  font-size: 13px;
  color: var(--gray);
  margin-top: 3px;
  font-weight: 600;
}

.hero-card {
  background: white;
  border: 2px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  width: 340px;
  box-shadow: 0 8px 40px rgba(24, 119, 242, 0.12);
}
.hcard-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.hcard-ico {
  width: 48px;
  height: 48px;
  background: var(--blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  font-weight: 900;
  font-size: 18px;
  color: white;
}
.hcard-title {
  font-family: var(--font);
  font-weight: 900;
  font-size: 16px;
  color: var(--dark);
}
.hcard-sub {
  font-size: 13px;
  color: var(--gray);
}
.hcard-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hcard-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--gray-lt);
  border-left: 3px solid var(--blue);
}
.hcard-item-ico {
  font-size: 20px;
  flex-shrink: 0;
}
.hcard-item-name {
  font-family: var(--font);
  font-weight: 700;
  font-size: 14px;
  color: var(--dark);
}
.hcard-item-desc {
  font-size: 12px;
  color: var(--gray);
}
.hcard-btn {
  margin-top: 18px;
  width: 100%;
  padding: 11px;
  background: var(--blue);
  color: white;
  border: none;
  border-radius: 10px;
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}
.hcard-btn:hover {
  background: var(--blue-dk);
}

/* ── SECTION COMMON ── */
section {
  padding: 70px 24px;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.section-head {
  margin-bottom: 52px;
}
.stag {
  font-family: var(--font);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}
.stitle {
  font-family: var(--font);
  font-weight: 900;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.5px;
  color: var(--dark);
  margin-bottom: 14px;
}
.ssub {
  font-size: 17px;
  color: var(--gray);
  max-width: 580px;
  line-height: 1.7;
}

/* ── SOBRE ── */
#orcamento {
  background: var(--gray-lt);
}

#sobre {
  background: var(--gray-lt);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.sobre-text p {
  font-size: 16px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 20px;
}
.sobre-text p strong {
  color: var(--blue);
  font-weight: 800;
}
.mvv-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.mvv-item {
  background: white;
  border-radius: 14px;
  padding: 24px 26px;
  border-left: 4px solid var(--blue);
  box-shadow: 0 2px 12px rgba(24, 119, 242, 0.07);
}
.mvv-item h3 {
  font-family: var(--font);
  font-weight: 900;
  font-size: 22px;
  color: var(--blue);
  margin-bottom: 8px;
}
.mvv-item p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.65;
}
.vtags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.vtag {
  background: var(--blue-lt);
  color: var(--blue);
  font-family: var(--font);
  font-weight: 800;
  font-size: 13px;
  padding: 5px 14px;
  border-radius: 100px;
  border: 1.5px solid #1877f240;
}

/* ── UNIDADES ── */
#unidades {
  background: white;
  position: relative;
  overflow: hidden;
}
.un-dots {
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background-image: radial-gradient(circle, #1877f218 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  pointer-events: none;
}
.un-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  position: relative;
  z-index: 1;
}
.un-card {
  background: white;
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 18px 24px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.un-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform 0.3s;
  transform-origin: left;
}
.un-card:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px #1877f220;
}
.un-card:hover::after {
  transform: scaleX(1);
}
.un-icon {
  width: 90px;
  height: 90px;
  border-radius: 13px;
  background: var(--blue-lt);
  border: 1.5px solid #1877f240;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}
.un-card h3 {
  font-family: var(--font);
  font-weight: 900;
  font-size: 18px;
  color: var(--blue);
  margin-bottom: 12px;
}
.un-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.un-card ul li {
  font-size: 14px;
  color: var(--gray);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}
.un-card ul li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}

/* ── MARCAS ── */
#marcas {
  background: var(--gray-lt);
}
.marcas-wrap {
  border: 2px solid var(--border);
  border-radius: 20px;
  background: white;
  padding: 36px;
}
.marcas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  align-items: center;
  justify-content: center;
}
.marca {
  padding: 11px 18px;
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
  color: var(--gray);
  transition: all 0.2s;
  border-radius: 8px;
  cursor: default;
}
.marca:hover {
  color: var(--blue);
  background: var(--blue-lt);
}

/* ── CONTATO ── */
#contato {
  background: white;
  position: relative;
  overflow: hidden;
}
.ct-dots {
  position: absolute;
  top: 0;
  left: 0;
  width: 35%;
  height: 100%;
  background-image: radial-gradient(circle, #1877f218 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  pointer-events: none;
}
.ct-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.ct-left h2 {
  font-family: var(--font);
  font-weight: 900;
  font-size: clamp(26px, 2.8vw, 38px);
  color: var(--dark);
  line-height: 1.15;
  margin-bottom: 16px;
}
.ct-left h2 span {
  color: var(--blue);
}
.ct-left p {
  font-size: 16px;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 28px;
}
.ct-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.btn-wpp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: white;
  font-family: var(--font);
  font-weight: 800;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.25s;
}
.btn-wpp:hover {
  background: #1fba58;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px #25d36640;
}
.ct-card {
  background: white;
  border: 2px solid var(--border);
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 4px 24px rgba(24, 119, 242, 0.08);
}
.ct-card h3 {
  font-family: var(--font);
  font-weight: 900;
  font-size: 18px;
  color: var(--dark);
  margin-bottom: 24px;
}
.crow {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1.5px solid var(--border);
}
.crow:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.crow-ico {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--blue-lt);
  border: 1.5px solid #1877f240;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.crow-lbl {
  font-size: 12px;
  color: var(--gray);
  font-weight: 600;
  margin-bottom: 3px;
}
.crow-val {
  font-family: var(--font);
  font-weight: 800;
  font-size: 15px;
  color: var(--dark);
  text-decoration: none;
  transition: color 0.2s;
}
.crow-val:hover {
  color: var(--blue);
}

/* ── FOOTER ── */
footer {
  background: var(--dark);
  color: #a0aec0;
  padding: 56px 24px 28px;
}
.foot-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.foot-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.foot-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.foot-logo-ico {
  width: 40px;
  height: 40px;
  background: var(--blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  font-weight: 900;
  font-size: 15px;
  color: white;
}
.foot-logo-txt {
  font-family: var(--font);
  font-weight: 900;
  font-size: 18px;
  color: white;
}
.foot-logo-txt span {
  color: var(--blue);
}
.foot-about p {
  font-size: 14px;
  line-height: 1.7;
  max-width: 280px;
}
.foot-col h4 {
  font-family: var(--font);
  font-weight: 900;
  font-size: 14px;
  color: white;
  margin-bottom: 16px;
}
.foot-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.foot-col ul a {
  font-size: 14px;
  color: #a0aec0;
  text-decoration: none;
  transition: color 0.2s;
  font-weight: 600;
}
.foot-col ul a:hover {
  color: var(--blue);
}
.foot-bottom {
  border-top: 1.5px solid #ffffff15;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.foot-bottom p {
  font-size: 13px;
}
.foot-slogan {
  font-family: var(--font);
  font-weight: 900;
  font-size: 13px;
  color: #ffffff30;
}

/* ── FLOAT WPP ── */
.wpp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px #25d36650;
  text-decoration: none;
  font-size: 28px;
  animation: bob 3s ease-in-out infinite;
  transition: transform 0.2s;
}
.wpp-float:hover {
  transform: scale(1.1);
  animation: none;
}
@keyframes bob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

/* ── REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .un-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .foot-top {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .hero-inner,
  .sobre-grid,
  .ct-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-card {
    display: none;
  }
  .un-grid {
    grid-template-columns: 1fr;
  }
  .foot-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .bg-form {
    width: 100% !important;
  }
}
@media (max-width: 480px) {
  section {
    padding: 64px 20px;
  }
  .hero {
    padding: 60px 20px 48px;
  }
}