/* ==========================================================================
   IP Projetos e Construções — folha de estilos
   Paleta baseada na logo: preto, vermelho e branco.
   ========================================================================== */

:root {
  --color-black: #15161a;
  --color-black-soft: #1f2126;
  --color-red: #d81f26;
  --color-red-dark: #ad1319;
  --color-white: #ffffff;
  --color-off-white: #f6f6f4;
  --color-gray-100: #ececec;
  --color-gray-300: #c7c8cc;
  --color-gray-500: #7c7e86;
  --color-gray-700: #4a4c53;

  --font-heading: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 8px rgba(21, 22, 26, 0.08);
  --shadow-md: 0 12px 32px rgba(21, 22, 26, 0.16);
  --shadow-lg: 0 24px 60px rgba(21, 22, 26, 0.28);

  --container-w: 1180px;
  --header-h: 92px;
}

/* --- Reset básico --- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  overflow-x: hidden;
  max-width: 100%;
}

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-black-soft);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100%;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font-family: inherit;
  cursor: pointer;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin: 0;
}

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

.section {
  padding: 88px 0;
}

.section--tight {
  padding: 64px 0;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-red);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-eyebrow::before {
  content: "";
  width: 28px;
  height: 3px;
  background: var(--color-red);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(1.8rem, 1.4rem + 1.6vw, 2.6rem);
  color: var(--color-black);
  max-width: 640px;
}

.section-subtitle {
  margin-top: 16px;
  color: var(--color-gray-700);
  font-size: 1.05rem;
  max-width: 620px;
}

.section-head {
  margin-bottom: 48px;
}

.section-head--center {
  text-align: center;
  margin-inline: auto;
}

.section-head--center .section-title,
.section-head--center .section-subtitle {
  margin-inline: auto;
}

.section-head--split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  min-height: 48px;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--color-red);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-red-dark);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-white);
}

.btn-dark {
  background: var(--color-black);
  color: var(--color-white);
}

.btn-dark:hover {
  background: var(--color-black-soft);
  box-shadow: var(--shadow-md);
}

.btn-block {
  width: 100%;
}

.btn:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-red);
  outline-offset: 2px;
}

/* --- Skip link (acessibilidade) --- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-red);
  color: var(--color-white);
  padding: 12px 20px;
  z-index: 999;
  border-radius: 0 0 var(--radius-sm) 0;
}

.skip-link:focus {
  left: 0;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  height: var(--header-h);
  z-index: 60;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-gray-100);
  box-shadow: var(--shadow-sm);
  transition: background-color 0.2s ease;
}

.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand img {
  height: 68px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-family: var(--font-heading);
  color: var(--color-white);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}

.brand-text span {
  color: var(--color-red);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  color: var(--color-gray-700);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.15s ease;
  position: relative;
}

.main-nav a:hover {
  color: var(--color-red);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-gray-700);
  font-size: 0.9rem;
}

.header-phone svg {
  width: 18px;
  height: 18px;
  color: var(--color-red);
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  color: var(--color-black);
}

.nav-toggle svg {
  width: 28px;
  height: 28px;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  background:
    radial-gradient(circle at 82% 12%, rgba(216, 31, 38, 0.12), transparent 45%),
    linear-gradient(160deg, #ffffff 0%, #f8f8f6 55%, #f2f2ef 100%);
  color: var(--color-black-soft);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(21, 22, 26, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21, 22, 26, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.7) 40%, transparent 90%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  padding-block: 72px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(216, 31, 38, 0.08);
  border: 1px solid rgba(216, 31, 38, 0.35);
  color: var(--color-red-dark);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-heading);
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(2.2rem, 1.7rem + 2.4vw, 3.4rem);
  color: var(--color-black);
}

.hero h1 em {
  font-style: normal;
  color: var(--color-red);
}

.hero-lead {
  margin-top: 22px;
  font-size: 1.1rem;
  color: var(--color-gray-700);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.hero-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-black);
}

.hero-stat span {
  display: block;
  font-size: 0.82rem;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.hero-panel {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.hero-panel-logo {
  display: flex;
  justify-content: center;
  padding: 28px 12px 32px;
}

.hero-panel-logo img {
  width: 190px;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.4));
}

.hero-panel-list {
  display: grid;
  gap: 14px;
}

.hero-panel-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--color-off-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--color-gray-700);
}

.hero-panel-list svg {
  width: 20px;
  height: 20px;
  color: var(--color-red);
  flex-shrink: 0;
}

/* ==========================================================================
   Sobre
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.about-visual {
  position: relative;
  background: #c79b9b;
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(216, 31, 38, 0.35), transparent 55%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 18px);
}

.about-visual img {
  position: relative;
  width: 55%;
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.5));
}

.about-values {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.value-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-md);
  background: var(--color-off-white);
}

.value-card svg {
  width: 24px;
  height: 24px;
  color: var(--color-red);
  flex-shrink: 0;
  margin-top: 2px;
}

.value-card h3 {
  font-size: 0.95rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--color-black);
}

.value-card p {
  margin: 6px 0 0;
  font-size: 0.88rem;
  color: var(--color-gray-700);
}

/* ==========================================================================
   Serviços
   ========================================================================== */
.section--dark {
  background: var(--color-off-white);
  color: var(--color-black-soft);
}

.section--dark .section-subtitle {
  color: var(--color-gray-700);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(216, 31, 38, 0.4);
  box-shadow: var(--shadow-md);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(216, 31, 38, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-red);
}

.service-card h3 {
  font-size: 1.1rem;
  color: var(--color-black);
  margin-bottom: 10px;
}

.service-card p {
  margin: 0;
  color: var(--color-gray-700);
  font-size: 0.92rem;
}

/* ==========================================================================
   Galeria de obras (carrossel arrastável)
   ========================================================================== */
.gallery-block {
  margin-top: 64px;
}

.gallery-head {
  text-align: center;
  margin-bottom: 28px;
}

.gallery-head h3 {
  font-size: 1.3rem;
  color: var(--color-black);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.gallery-head p {
  margin: 8px 0 0;
  color: var(--color-gray-700);
  font-size: 0.95rem;
}

.carousel {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding: 4px 4px 16px;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--color-gray-300) transparent;
  scrollbar-width: thin;
}

.carousel.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}

.carousel::-webkit-scrollbar {
  height: 8px;
}

.carousel::-webkit-scrollbar-track {
  background: transparent;
}

.carousel::-webkit-scrollbar-thumb {
  background: var(--color-gray-300);
  border-radius: 999px;
}

.carousel-item {
  flex: 0 0 auto;
  width: 260px;
  scroll-snap-align: start;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  box-shadow: var(--shadow-sm);
  margin: 0;
  user-select: none;
}

.carousel-visual {
  height: 170px;
  overflow: hidden;
  background: var(--color-gray-100);
  pointer-events: none;
}

.carousel-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.carousel-item:hover .carousel-visual img {
  transform: scale(1.04);
}

.carousel-item figcaption {
  padding: 14px 16px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.85rem;
  color: var(--color-black);
  pointer-events: none;
}

.carousel-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 4px;
  color: var(--color-gray-500);
  font-size: 0.8rem;
}

.carousel-hint svg {
  width: 16px;
  height: 16px;
}

/* ==========================================================================
   Equipe
   ========================================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.team-card {
  text-align: center;
  padding: 32px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-100);
  background: var(--color-off-white);
}

.team-avatar {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-gray-100);
  margin: 0 auto 18px;
  box-shadow: var(--shadow-sm);
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.team-card h3 {
  font-size: 1rem;
  color: var(--color-black);
  text-transform: none;
  letter-spacing: 0;
}

.team-role {
  display: block;
  color: var(--color-red);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 6px 0 10px;
}

.team-card p {
  margin: 0;
  color: var(--color-gray-700);
  font-size: 0.86rem;
}

/* ==========================================================================
   Segmentos atendidos
   ========================================================================== */
.segments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.segment-card {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-100);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.segment-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--color-off-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.segment-icon svg {
  width: 30px;
  height: 30px;
  color: var(--color-red);
}

.segment-card h3 {
  font-size: 1.05rem;
  color: var(--color-black);
  margin-bottom: 8px;
}

.segment-card p {
  margin: 0;
  color: var(--color-gray-700);
  font-size: 0.9rem;
}

.client-logos {
  margin-top: 56px;
  text-align: center;
}

.client-logos-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: 24px;
}

.client-logos-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 14px;
}

.client-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--color-gray-100);
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-gray-500);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.client-logo:hover {
  color: var(--color-black);
  border-color: var(--color-gray-300);
}

.client-logo svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ==========================================================================
   CTA / Trabalhe conosco
   ========================================================================== */
.cta-band {
  background: linear-gradient(120deg, var(--color-red) 0%, var(--color-red-dark) 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-band h2 {
  font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem);
  max-width: 460px;
}

.cta-band p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.88);
  max-width: 460px;
}

.cta-band .btn-dark {
  flex-shrink: 0;
}

/* ==========================================================================
   Contato / Footer
   ========================================================================== */
.contact-section {
  background: var(--color-off-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contact-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-info-list {
  display: grid;
  gap: 20px;
  margin-top: 24px;
}

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

.contact-info-item svg {
  width: 22px;
  height: 22px;
  color: var(--color-red);
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-info-item strong {
  display: block;
  color: var(--color-black);
  font-size: 0.95rem;
}

.contact-info-item span,
.contact-info-item a {
  color: var(--color-gray-700);
  font-size: 0.92rem;
}

.contact-info-item a:hover {
  color: var(--color-red);
}

.social-row {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}

.social-row a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-black);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease;
}

.social-row a:hover {
  background: var(--color-red);
}

.social-row svg {
  width: 20px;
  height: 20px;
}

.contact-cta-card {
  background: var(--color-black);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-cta-card p {
  color: var(--color-gray-300);
  margin-top: 10px;
}

.contact-cta-card .btn {
  margin-top: 24px;
}

.site-footer {
  background: var(--color-black);
  color: var(--color-gray-500);
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  text-align: center;
  font-size: 0.85rem;
}

.footer-row a:hover {
  color: var(--color-white);
}

.footer-social {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-gray-300);
  flex-shrink: 0;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.footer-social:hover {
  background: var(--color-red);
  color: var(--color-white);
}

.footer-social svg {
  width: 17px;
  height: 17px;
}

.dev-signature a {
  color: #6366f1;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.dev-signature a:hover {
  color: #4f46e5;
  text-decoration: underline;
}


/* ==========================================================================
   Modais
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 12, 14, 0.72);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 560px;
  max-height: min(88vh, 720px);
  overflow-y: auto;
  padding: 36px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(16px);
  transition: transform 0.2s ease;
}

.modal-overlay.is-open .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--color-off-white);
  color: var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease;
}

.modal-close:hover {
  background: var(--color-gray-100);
}

.modal-close svg {
  width: 20px;
  height: 20px;
}

.modal-eyebrow {
  color: var(--color-red);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.modal h2 {
  margin-top: 8px;
  font-size: 1.5rem;
  color: var(--color-black);
  padding-right: 32px;
}

.modal-lead {
  margin: 10px 0 0;
  color: var(--color-gray-700);
  font-size: 0.92rem;
}

.form-grid {
  margin-top: 26px;
  display: grid;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-black-soft);
}

.form-field .optional {
  font-weight: 400;
  color: var(--color-gray-500);
  text-transform: none;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field select,
.form-field textarea {
  border: 1.5px solid var(--color-gray-100);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-black-soft);
  background: var(--color-white);
  transition: border-color 0.15s ease;
  min-height: 48px;
}

.form-field textarea {
  min-height: 96px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-red);
}

.form-field input:invalid:not(:placeholder-shown) {
  border-color: #c0392b;
}

.form-consent {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  line-height: 1.5;
}

.form-status {
  display: none;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.88rem;
  align-items: center;
  gap: 10px;
}

.form-status.is-visible {
  display: flex;
}

.form-status.is-success {
  background: rgba(38, 143, 71, 0.1);
  color: #1e7a3d;
}

.form-status.is-error {
  background: rgba(192, 57, 43, 0.1);
  color: #c0392b;
}

.form-status svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.form-actions {
  margin-top: 4px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
}

.btn-cancel {
  background: var(--color-off-white);
  color: var(--color-gray-700);
  border-color: var(--color-gray-100);
}

.btn-cancel:hover {
  background: var(--color-gray-100);
  color: var(--color-black);
}

.form-submit[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
}

/* honeypot field (anti-spam), invisível para humanos */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 980px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    order: -1;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-visual {
    aspect-ratio: 16 / 9;
    max-width: 420px;
    margin-inline: auto;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .segments-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-inline: auto;
  }

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

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-100);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
    gap: 22px;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    overflow-y: auto;
  }

  .main-nav.is-open {
    transform: translateX(0);
  }

  .main-nav a {
    font-size: 1.05rem;
  }

  .header-phone {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-icon svg {
  justify-self: center;
}


  .value-card {
    padding: 16px;
  }

  .about-values {
    grid-template-columns: 1fr;
  }

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-actions {
    grid-template-columns: 1fr;
  }

  .modal {
    padding: 28px 22px;
  }

  .section {
    padding: 64px 0;
  }

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 340px;
    margin-inline: auto;
  }

  .carousel-item {
    width: 220px;
  }

  /* Centraliza blocos de texto que hoje ficam alinhados à esquerda */
  .section-head {
    text-align: center;
  }

  .section-head .section-title,
  .section-head .section-subtitle {
    margin-inline: auto;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
    text-align: left;
  }

  .about-grid > div:last-child {
    text-align: center;
  }

  .about-grid > div:last-child .section-title,
  .about-grid > div:last-child .section-subtitle {
    margin-inline: auto;
  }

  .value-card {
    text-align: left;
  }

  .cta-band {
    align-items: center;
    text-align: center;
  }

  .contact-card {
    text-align: center;
  }

  .contact-info-item {
    text-align: left;
  }

  .social-row {
    justify-content: center;
  }

  .contact-cta-card {
    align-items: center;
    text-align: center;
  }
}

/* ==========================================================================
   Fade-up ao carregar / rolar a página
   ========================================================================== */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate-group] > [data-animate]:nth-child(1) { transition-delay: 0s; }
[data-animate-group] > [data-animate]:nth-child(2) { transition-delay: 0.08s; }
[data-animate-group] > [data-animate]:nth-child(3) { transition-delay: 0.16s; }
[data-animate-group] > [data-animate]:nth-child(4) { transition-delay: 0.24s; }
[data-animate-group] > [data-animate]:nth-child(5) { transition-delay: 0.32s; }
[data-animate-group] > [data-animate]:nth-child(6) { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  [data-animate] {
    opacity: 1;
    transform: none;
  }
}