/* ==========================================================================
   BOTÕES & AÇÕES
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: all var(--transition-smooth);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-text-white);
  box-shadow: var(--shadow-green);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(4, 121, 79, 0.45);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #1c7347 100%);
}

.btn-accent {
  background: linear-gradient(135deg, #33c454 0%, #1f9038 100%);
  color: var(--color-text-white);
  box-shadow: var(--shadow-gold);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(43, 183, 74, 0.5);
  background: linear-gradient(135deg, #3bcf5c 0%, #2bb74a 100%);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-text-white);
  border: 2px solid rgba(255, 255, 255, 0.8);
}

.btn-outline-white:hover {
  background: #ffffff;
  color: var(--color-primary-dark);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline-primary:hover {
  background: var(--color-primary);
  color: var(--color-text-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 18px;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
}

/* ==========================================================================
   CARDS DE PRODUTOS
   ========================================================================== */

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 10px;
}

/* Os cinco destaques da home ficam lado a lado em telas grandes. */
@media (min-width: 1201px) {
  .products-grid--featured {
    grid-template-columns: repeat(5, 240px);
    justify-content: center;
    gap: 18px;
  }

  .products-grid--featured .product-card-image-wrap {
    height: 180px;
    padding: 16px;
  }

  .products-grid--featured .product-card-body {
    padding: 16px;
  }
}

.product-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(43, 183, 74, 0.4);
}

.product-card-image-wrap {
  position: relative;
  height: 240px;
  background: radial-gradient(circle at center, #f8fafc 0%, #edf2f7 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
}

.product-card-image {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform var(--transition-smooth);
}

.product-card:hover .product-card-image {
  transform: scale(1.06);
}

/* Mini carrossel automático nos cards que reúnem mais de um produto */
.pc-carousel {
  position: relative;
  width: 100%;
  height: 100%;
}

.pc-carousel .pc-slide {
  position: absolute;
  inset: 0;
  margin: auto;
  opacity: 0;
  transition: opacity 0.9s ease, transform var(--transition-smooth);
}

.pc-carousel .pc-slide.active {
  opacity: 1;
  z-index: 2;
}

.product-card:hover .pc-carousel .pc-slide.active {
  transform: scale(1.06);
}

.pc-carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 6px;
}

.pc-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: rgba(4, 121, 79, 0.25);
  transition: all var(--transition-smooth);
}

.pc-dot.active {
  width: 18px;
  background: var(--color-primary);
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-primary);
  color: var(--color-text-white);
  font-family: var(--font-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  z-index: 2;
}

.product-badge--gold {
  background: var(--color-accent);
  color: var(--color-primary-dark);
}

.product-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.product-card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--color-primary-dark);
}

.product-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-card-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.product-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--color-text-main);
  font-weight: 500;
}

.product-feature-item svg {
  color: var(--color-primary-light);
  flex-shrink: 0;
}

/* ==========================================================================
   CTA REPRESENTANTES
   ========================================================================== */

.representatives-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: nowrap;
}

.representatives-cta__content {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 620px;
}

.representatives-cta__actions {
  display: flex;
  flex: 0 0 auto;
  gap: 16px;
  flex-wrap: nowrap;
}

/* ==========================================================================
   BOX DE CITAÇÃO DO FUNDADOR (REINVIN HORBACH)
   ========================================================================== */

.founder-quote-box {
  background: linear-gradient(135deg, #072718 0%, #0c3b25 100%);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid rgba(43, 183, 74, 0.3);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  color: var(--color-text-white);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
}

.founder-quote-box::after {
  content: '”';
  position: absolute;
  right: 24px;
  bottom: -40px;
  font-family: Georgia, serif;
  font-size: 200px;
  color: rgba(43, 183, 74, 0.08);
  line-height: 1;
  pointer-events: none;
}

.founder-avatar-wrap {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 3px solid var(--color-accent);
  padding: 4px;
  background: rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.founder-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.founder-quote-text {
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  font-weight: 600;
  font-style: italic;
  line-height: 1.45;
  color: #ffffff;
  margin-bottom: 20px;
}

.founder-author-name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-accent);
}

.founder-author-role {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   OBRAS EM DESTAQUE (TEXTO + CARROSSEL AUTOMÁTICO)
   ========================================================================== */

.obras-layout {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 56px;
  align-items: center;
}

.obras-carousel {
  position: relative;
  height: 340px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.obras-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.obras-slide.active {
  opacity: 1;
  z-index: 2;
}

.obras-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.obras-carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 8px;
}

.obras-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.obras-dot.active {
  width: 28px;
  background: var(--color-accent);
  border-color: var(--color-accent);
}

@media (max-width: 900px) {
  .obras-layout {
    grid-template-columns: 1fr;
  }
  .obras-carousel {
    height: 320px;
  }
}

/* ==========================================================================
   DEPOIMENTOS DE CLIENTES
   ========================================================================== */

.testimonials-section {
  background-color: #ffffff;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(11, 61, 38, 0.035) 0,
    rgba(11, 61, 38, 0.035) 1px,
    transparent 1px,
    transparent 8px
  );
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.testimonials-header {
  max-width: 680px;
  margin: 0 auto 48px;
  text-align: center;
}

.testimonials-eyebrow {
  margin-bottom: 10px;
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.testimonials-title {
  margin-bottom: 16px;
  color: var(--color-primary-dark);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 400;
  text-transform: uppercase;
}

.testimonials-title strong {
  font-weight: 800;
}

.testimonials-intro {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.testimonials-carousel {
  position: relative;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 64px 36px;
}

.testimonials-stage {
  display: grid;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.testimonial-slide {
  grid-area: 1 / 1;
  display: flex;
  visibility: hidden;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  min-height: 340px;
  padding: 44px 64px;
  opacity: 0;
  transform: translateX(28px);
  transition: opacity 0.55s ease, transform 0.55s ease, visibility 0.55s;
}

.testimonial-slide.active {
  visibility: visible;
  opacity: 1;
  transform: translateX(0);
}

.testimonial-stars {
  margin-bottom: 22px;
  color: #efc641;
  font-size: 2rem;
  letter-spacing: 0.18em;
  line-height: 1;
}

.testimonial-quote {
  max-width: 940px;
  margin: 0;
  color: var(--color-text-main);
  font-size: 1rem;
  line-height: 1.75;
  text-align: center;
}

.testimonial-quote-mark {
  height: 44px;
  margin-top: 8px;
  color: var(--color-accent);
  font-family: Georgia, serif;
  font-size: 4.25rem;
  font-weight: 700;
  line-height: 1;
}

.testimonial-author {
  color: var(--color-primary-dark);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-style: normal;
  font-weight: 800;
}

.testimonials-arrow {
  position: absolute;
  top: calc(50% - 18px);
  z-index: 3;
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--color-primary);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonials-arrow:hover,
.testimonials-arrow:focus-visible {
  color: #ffffff;
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.testimonials-arrow--prev {
  left: 0;
}

.testimonials-arrow--next {
  right: 0;
}

.testimonials-dots {
  position: absolute;
  bottom: 0;
  left: 50%;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.testimonial-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  background: rgba(11, 61, 38, 0.25);
  border: 0;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.testimonial-dot.active {
  width: 28px;
  background: var(--color-primary);
}

@media (max-width: 768px) {
  .testimonials-header {
    margin-bottom: 32px;
  }

  .testimonials-carousel {
    padding: 0 0 76px;
  }

  .testimonial-slide {
    min-height: 480px;
    padding: 32px 22px;
  }

  .testimonial-quote {
    font-size: 0.875rem;
    line-height: 1.65;
  }

  .testimonial-stars {
    font-size: 1.65rem;
  }

  .testimonials-arrow {
    top: auto;
    bottom: 10px;
  }

  .testimonials-arrow--prev {
    left: calc(50% - 90px);
  }

  .testimonials-arrow--next {
    right: calc(50% - 90px);
  }

  .testimonials-dots {
    bottom: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .testimonial-slide {
    transition: none;
  }
}

/* ==========================================================================
   SOBRE NÓS — HOME
   ========================================================================== */

.about-home-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 12%, rgba(255, 248, 226, 0.9) 0, transparent 42%),
    radial-gradient(circle at 92% 88%, rgba(215, 232, 236, 0.8) 0, transparent 40%),
    linear-gradient(135deg, #f8f7f1 0%, #edf3f5 52%, #f8fafb 100%);
  border-bottom: 1px solid var(--color-border);
}

.about-home-header {
  margin-bottom: 48px;
}

.about-home-eyebrow {
  margin-bottom: 10px;
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.about-home-title {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1.05;
  text-transform: uppercase;
}

.about-home-title strong {
  font-weight: 800;
}

.about-home-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(32px, 5vw, 72px);
  margin-bottom: 56px;
}

.about-home-column {
  position: relative;
  padding-top: 22px;
}

.about-home-column::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  content: "";
}

.about-home-column h3 {
  margin-bottom: 16px;
  color: var(--color-primary-dark);
  font-size: 1.125rem;
  font-weight: 800;
  text-transform: uppercase;
}

.about-home-column p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.about-home-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-primary-dark);
  border: 1px solid rgba(11, 61, 38, 0.12);
  border-radius: 28px;
  box-shadow: var(--shadow-xl);
}

.about-home-video iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

@media (max-width: 900px) {
  .about-home-header {
    margin-bottom: 36px;
  }

  .about-home-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 40px;
  }

  .about-home-column {
    max-width: 680px;
  }
}

@media (max-width: 600px) {
  .about-home-section .container {
    padding-right: 20px;
    padding-left: 20px;
  }

  .about-home-video {
    border-radius: var(--radius-lg);
  }
}

/* ==========================================================================
   REDES SOCIAIS E CONSTRUÇÃO CIVIL — HOME
   ========================================================================== */

.social-civil-section {
  padding: 64px 0;
  background: #fafafa;
  border-bottom: 1px solid var(--color-border);
}

.social-civil-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.social-civil-panel {
  min-width: 0;
}

.social-civil-panel--networks {
  padding-right: clamp(40px, 6vw, 88px);
}

.social-civil-panel--construction {
  padding-left: clamp(40px, 6vw, 88px);
  border-left: 1px solid var(--color-border);
}

.social-civil-eyebrow {
  margin-bottom: 10px;
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.social-civil-title {
  max-width: 500px;
  margin: 0 0 30px;
  color: var(--color-primary-dark);
  font-size: clamp(1.65rem, 2.7vw, 2.25rem);
  font-weight: 400;
  line-height: 1.18;
  text-transform: uppercase;
}

.social-civil-title strong {
  display: block;
  font-weight: 800;
}

.social-civil-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
}

.social-civil-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-main);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.social-civil-link:hover,
.social-civil-link:focus-visible {
  color: var(--color-accent);
  transform: translateY(-2px);
}

.social-civil-icon {
  display: inline-flex;
  width: 50px;
  height: 50px;
  align-items: center;
  justify-content: center;
  flex: 0 0 50px;
  color: var(--color-accent);
  background: #ffffff;
  border: 2px solid var(--color-accent);
  border-radius: 15px;
}

.social-civil-cta {
  display: inline-flex;
  min-width: 220px;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  color: #000000;
  background: #fcc502;
  border-radius: 15px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
  transition: color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.social-civil-cta:hover,
.social-civil-cta:focus-visible {
  color: #ffffff;
  background: #000000;
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .social-civil-section {
    padding: 56px 0;
  }

  .social-civil-section .container {
    padding-right: 20px;
    padding-left: 20px;
  }

  .social-civil-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .social-civil-panel--networks {
    padding-right: 0;
  }

  .social-civil-panel--construction {
    padding-top: 42px;
    padding-left: 0;
    border-top: 1px solid var(--color-border);
    border-left: 0;
  }
}

@media (max-width: 600px) {
  .social-civil-links {
    flex-direction: column;
    align-items: flex-start;
  }

  .social-civil-link {
    max-width: 100%;
  }

  .social-civil-link span:last-child {
    overflow-wrap: anywhere;
  }

  .social-civil-cta {
    width: 100%;
  }
}

/* ==========================================================================
   FORMULÁRIO DE ORÇAMENTO
   ========================================================================== */

.contact-budget-section {
  overflow: hidden;
  background: linear-gradient(to right, var(--color-primary-dark) 50%, #e8e7e7 50%);
}

.contact-budget-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-height: 562px;
}

.contact-budget-info,
.contact-budget-form-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.contact-budget-info {
  z-index: 0;
  padding: 70px clamp(48px, 7vw, 100px) 70px 0;
  color: #ffffff;
}

.contact-budget-info::before {
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  background:
    linear-gradient(90deg, rgba(0, 50, 31, 0.96), rgba(0, 72, 45, 0.88)),
    url('../assets/images/hero/hero-slide-3.webp') center / cover no-repeat;
  content: "";
}

.contact-budget-form-wrap {
  padding: 40px 0 40px clamp(48px, 7vw, 100px);
}

.contact-budget-form-wrap::before {
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: #e8e7e7;
  content: "";
}

.contact-budget-eyebrow {
  margin-bottom: 14px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.contact-budget-title {
  max-width: 460px;
  margin: 0 0 42px;
  color: #ffffff;
  font-size: clamp(1.875rem, 2.4vw, 2rem);
  font-weight: 800;
  line-height: 1.35;
  text-transform: uppercase;
}

.contact-budget-list {
  display: flex;
  max-width: 390px;
  flex-direction: column;
  gap: 22px;
  margin: 0;
  font-size: 0.875rem;
  font-style: normal;
  line-height: 1.6;
}

.contact-budget-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-budget-item svg {
  flex: 0 0 20px;
  margin-top: 2px;
}

.contact-budget-item strong {
  font-weight: 800;
}

.contact-budget-form {
  width: 100%;
  max-width: 453px;
}

.contact-budget-fields {
  display: grid;
  gap: 12px;
}

.contact-budget-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.contact-budget-form .form-control {
  min-height: 44px;
  padding: 11px 18px;
  color: #000000;
  background: #ffffff;
  border: 1px solid transparent;
  border-radius: 15px;
}

.contact-budget-form .form-control::placeholder {
  color: rgba(0, 0, 0, 0.5);
}

.contact-budget-form textarea.form-control {
  min-height: 92px;
}

.contact-budget-form .form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(51, 180, 73, 0.18);
}

.contact-budget-check {
  max-width: 450px;
  margin: 15px 0 20px;
  color: #000000;
  font-size: 0.75rem;
  line-height: 1.45;
}

.contact-budget-check a {
  color: inherit;
  text-decoration: underline;
}

.contact-budget-submit {
  display: inline-flex;
  width: 300px;
  max-width: 100%;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  color: #ffffff;
  background: var(--color-accent);
  border: 0;
  border-radius: 20px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 800;
  cursor: pointer;
  text-transform: uppercase;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.contact-budget-submit:hover,
.contact-budget-submit:focus-visible {
  background: #000000;
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .contact-budget-section {
    background: #e8e7e7;
  }

  .contact-budget-layout {
    grid-template-columns: 1fr;
  }

  .contact-budget-info {
    padding: 56px 20px;
  }

  .contact-budget-info::before {
    right: 50%;
    width: 100vw;
    transform: translateX(50%);
  }

  .contact-budget-form-wrap {
    align-items: center;
    padding: 48px 20px 56px;
  }

  .contact-budget-form-wrap::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 600px) {
  .contact-budget-title {
    margin-bottom: 32px;
    line-height: 1.2;
  }

  .contact-budget-submit {
    width: 100%;
  }
}

.contact-card-form {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  background-color: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.form-control:focus {
  background-color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(4, 121, 79, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0 24px 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.form-check input {
  margin-top: 3px;
  accent-color: var(--color-primary);
}

/* ==========================================================================
   BOTÃO FLUTUANTE WHATSAPP
   ========================================================================== */

.whatsapp-float-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 62px;
  height: 62px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition-smooth);
}

.whatsapp-float-btn img {
  width: 34px;
  height: 34px;
}

.whatsapp-float-btn:hover {
  transform: scale(1.1) translateY(-4px);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.55);
}

.whatsapp-float-btn::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.6);
  animation: pulse 2s infinite cubic-bezier(0.45, 0, 0.55, 1);
  pointer-events: none;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.35);
    opacity: 0;
  }
}