/* ============================================================
   PREMIERE TÊXTIL — LANDING PAGE
   Paleta extraída do site atual do cliente
   Estrutura/UX inspirada em racezone.com.br
   ============================================================ */

/* ============================================================
   1. VARIÁVEIS & TOKENS
   ============================================================ */
:root {
  /* Cores da marca (extraídas do site atual) */
  --primary:        #13a5b7;   /* turquesa */
  --primary-dark:   #11717f;
  --primary-darker: #0f5066;   /* petróleo (header/catálogo) */
  --secondary:      #132452;   /* azul-marinho */
  --secondary-dark: #0a1d4c;

  /* Neutros */
  --dark-text:   #202940;
  --medium-text: #232c43;
  --light-text:  #5d6c7c;
  --bg-light:    #f6f8fa;
  --bg-gray:     #e7eaf0;
  --white:       #ffffff;
  --black:       #000000;

  /* Gradientes */
  --grad-primary:   linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  --grad-secondary: linear-gradient(135deg, var(--secondary) 0%, var(--primary-darker) 100%);
  --grad-hero:      linear-gradient(135deg, rgba(15,80,102,0.92) 0%, rgba(19,36,82,0.88) 100%);

  /* Sombras */
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 18px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.15);
  --shadow-primary: 0 8px 24px rgba(19,165,183,0.25);

  /* Layout */
  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;
  --container:  1240px;
  --header-h:   80px;

  /* Transições */
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);

  /* Tipografia */
  --font: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--medium-text);
  background-color: var(--white);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

h1, h2, h3, h4 {
  line-height: 1.15;
  font-weight: 700;
  color: var(--dark-text);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Acessibilidade — foco visível */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

/* Respeita preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   3. BOTÕES
   ============================================================ */
.btn-primary,
.btn-secondary,
.btn-white,
.btn-outline-primary,
.btn-primary-lg,
.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  border-radius: 50px;
  transition: var(--transition);
  white-space: nowrap;
  text-align: center;
}

.btn-primary {
  background: var(--grad-primary);
  color: var(--white);
  padding: 0.95rem 2.2rem;
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(19,165,183,0.4);
}

.btn-secondary {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  padding: 0.95rem 2.2rem;
  border: 2px solid rgba(255,255,255,0.5);
  backdrop-filter: blur(4px);
}
.btn-secondary:hover {
  background: var(--white);
  color: var(--primary-darker);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-white {
  background: var(--white);
  color: var(--primary-darker);
  padding: 1.05rem 2.6rem;
  box-shadow: var(--shadow-md);
  font-size: 1rem;
}
.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--primary);
}

.btn-outline-primary {
  background: transparent;
  color: var(--primary-dark);
  padding: 0.85rem 2rem;
  border: 2px solid var(--primary);
}
.btn-outline-primary:hover {
  background: var(--grad-primary);
  border-color: transparent;
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-primary);
}

.btn-primary-lg {
  background: var(--grad-primary);
  color: var(--white);
  padding: 1.2rem 3rem;
  font-size: 1.05rem;
  box-shadow: var(--shadow-primary);
}
.btn-primary-lg:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(19,165,183,0.45);
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-dark);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}
.btn-link i { transition: transform 0.3s ease; }
.btn-link:hover { color: var(--primary); }
.btn-link:hover i { transform: translateX(5px); }

/* ============================================================
   4. HEADER
   ============================================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--secondary);
  transition: var(--transition);
}

#header.scrolled {
  background: rgba(19, 36, 82, 0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.18);
}

.navbar {
  max-width: var(--container);
  height: var(--header-h);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 44px;
  width: auto;
  transition: transform 0.3s ease;
}
.logo img:hover { transform: scale(1.05); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-links li a {
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  padding: 0.4rem 0;
  transition: var(--transition);
}

.nav-links li a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}
.nav-links li a:not(.nav-cta):hover::after,
.nav-links li a.active::after { width: 100%; }
.nav-links li a:hover { color: var(--primary); }

/* CTA no menu */
.nav-links li a.nav-cta {
  background: var(--grad-primary);
  padding: 0.6rem 1.6rem;
  border-radius: 50px;
  color: var(--white);
  box-shadow: var(--shadow-primary);
}
.nav-links li a.nav-cta:hover {
  transform: translateY(-2px);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(19,165,183,0.45);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
  padding: 4px;
}
.hamburger .bar {
  width: 28px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease-in-out;
}
.hamburger.active .bar:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.hamburger.active .bar:nth-child(2) { opacity: 0; }
.hamburger.active .bar:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* ============================================================
   5. HERO
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  background: linear-gradient(135deg, #f7fafb 0%, #eef5f7 55%, #e4f2f5 100%);
  overflow: hidden;
}

.hero-bg-accent {
  position: absolute;
  top: -15%;
  right: -10%;
  width: 55%;
  height: 130%;
  background: radial-gradient(circle at 65% 40%, rgba(19,165,183,0.14), transparent 62%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
  width: 100%;
}

.hero-content { max-width: 640px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(19,165,183,0.12);
  border: 1px solid rgba(19,165,183,0.3);
  color: var(--primary-dark);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  margin-bottom: 1.8rem;
}
.hero-badge i { font-size: 0.9rem; }

.hero-title {
  font-size: clamp(2.2rem, 4.8vw, 3.6rem);
  font-weight: 800;
  color: var(--dark-text);
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
}
.hero-title .highlight { color: var(--primary); }

.hero-subtitle {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--light-text);
  font-weight: 400;
  line-height: 1.7;
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-trust {
  display: flex;
  gap: 1.8rem;
  flex-wrap: wrap;
}
.hero-trust li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--medium-text);
}
.hero-trust i { color: var(--primary); }

/* Visual do hero */
.hero-visual { position: relative; }
.hero-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 1 / 1;
}
.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-float-card {
  position: absolute;
  bottom: -1.4rem;
  left: -1.4rem;
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.1rem 1.6rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
  border-bottom: 3px solid var(--primary);
}
.hero-float-num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.hero-float-label {
  font-size: 0.78rem;
  color: var(--light-text);
  font-weight: 500;
}

/* ============================================================
   6. STATS STRIP
   ============================================================ */
.stats-strip {
  background: var(--grad-secondary);
  padding: 3rem 0;
  position: relative;
  margin-top: -1px;
}

.stats-grid {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.stat-item {
  text-align: center;
  flex: 1;
  min-width: 140px;
}
.stat-number,
.stat-suffix {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-suffix { color: var(--primary); }
.stat-label {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
  letter-spacing: 0.5px;
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,0.2);
}

/* ============================================================
   7. SECTION HEADERS
   ============================================================ */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}
.section-tag {
  display: inline-block;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--dark-text);
  letter-spacing: -0.5px;
  margin-bottom: 1.2rem;
}
.section-title span { color: var(--primary); }
.section-subtitle {
  font-size: 1.1rem;
  color: var(--light-text);
  font-weight: 400;
}

/* ============================================================
   8. CATÁLOGO (cards + modal)
   ============================================================ */
.catalogo-section {
  padding: 7rem 0;
  background: var(--bg-light);
}
.catalogo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3.5rem;
}
.catalogo-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--bg-gray);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: var(--transition);
}
.catalogo-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.catalogo-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-primary);
}
.catalogo-card.featured:hover {
  transform: none;
  box-shadow: 0 14px 36px rgba(19,165,183,0.32);
  border-color: var(--primary);
}
.cat-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.4rem;
}
.cat-badge {
  background: rgba(19,165,183,0.12);
  color: var(--primary-dark);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
}
.cat-badge.premium { background: var(--grad-primary); color: var(--white); }
.cat-gram {
  font-size: 2rem;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
}
.cat-gram small { font-size: 0.8rem; font-weight: 600; color: var(--light-text); }
.catalogo-card h3 {
  font-size: 1.5rem;
  color: var(--dark-text);
  margin-bottom: 0.5rem;
}
.catalogo-card > p {
  color: var(--light-text);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}
.cat-mini-colors {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.8rem;
}
.cat-mini-colors li {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid var(--white);
  box-shadow: 0 0 0 1px var(--bg-gray);
}
.cat-mini-colors li.more {
  width: auto;
  height: auto;
  border: 0;
  box-shadow: none;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-dark);
}
.cat-details-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.9rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary-dark);
  border: 2px solid var(--primary);
  background: transparent;
  transition: var(--transition);
}
.cat-details-btn i { transition: transform 0.3s ease; }
.cat-details-btn:hover {
  background: var(--grad-primary);
  border-color: transparent;
  color: var(--white);
  box-shadow: var(--shadow-primary);
}
.cat-details-btn:hover i { transform: translateX(5px); }
.catalogo-cta { text-align: center; }

/* ── Modal de produto ── */
.cat-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.cat-modal[hidden] { display: none; }
.cat-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,29,76,0.6);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.25s ease;
}
.cat-modal-box {
  position: relative;
  z-index: 1;
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.3s cubic-bezier(0.25,0.8,0.25,1);
}
.cat-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-light);
  color: var(--medium-text);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 2;
}
.cat-modal-close:hover { background: var(--primary); color: var(--white); transform: rotate(90deg); }
.cat-modal-content { padding: 2.5rem; }
.cm-head { margin-bottom: 1.8rem; padding-right: 2.5rem; }
.cm-badge {
  display: inline-block;
  background: var(--grad-primary);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  margin-bottom: 0.9rem;
}
.cm-head h3 { font-size: 1.9rem; color: var(--dark-text); margin-bottom: 0.5rem; }
.cm-head p { color: var(--light-text); font-size: 0.98rem; line-height: 1.6; }
.cm-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.8rem;
}
.cm-spec {
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
}
.cm-spec span { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--light-text); font-weight: 600; margin-bottom: 0.2rem; }
.cm-spec strong { font-size: 1rem; color: var(--dark-text); }
.cm-colors-title { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--primary-dark); font-weight: 700; margin-bottom: 1rem; }
.cm-colors {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}
.cm-color { text-align: center; }
.cm-color .sw {
  display: block;
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 1px var(--bg-gray);
  margin-bottom: 0.4rem;
}
.cm-color .nm { display: block; font-size: 0.72rem; color: var(--medium-text); font-weight: 600; line-height: 1.2; }
.cm-color .cd { display: block; font-size: 0.68rem; color: var(--light-text); }
.cm-actions { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.cm-actions .btn-primary, .cm-actions .btn-outline-primary { flex: 1; min-width: 160px; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalIn { from { opacity: 0; transform: translateY(20px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

/* ============================================================
   10. BANNER CTA
   ============================================================ */
.banner-cta {
  position: relative;
  padding: 5rem 0;
  background-color: var(--secondary);
  background-image: var(--grad-secondary), url('img/bg3.jpg');
  background-image: var(--grad-secondary), -webkit-image-set(url('img/bg3.webp') 1x, url('img/bg3.jpg') 1x);
  background-image: var(--grad-secondary), image-set(url('img/bg3.webp') type('image/webp'), url('img/bg3.jpg') type('image/jpeg'));
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  overflow: hidden;
}
.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15,80,102,0.95), rgba(19,36,82,0.92));
}
.banner-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.banner-tag {
  display: inline-block;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}
.banner-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--white);
  margin-bottom: 1rem;
  font-weight: 800;
}
.banner-text p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  max-width: 560px;
}
.banner-action { flex-shrink: 0; }

/* ============================================================
   11. DIFERENCIAIS
   ============================================================ */
.diferenciais-section {
  padding: 7rem 0;
  background: var(--bg-light);
}
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}
.diferencial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border-bottom: 3px solid transparent;
}
.diferencial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-bottom-color: var(--primary);
}
.dif-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  background: var(--grad-primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-primary);
}
.diferencial-card h3 {
  font-size: 1.25rem;
  color: var(--dark-text);
  margin-bottom: 0.8rem;
}
.diferencial-card p {
  color: var(--light-text);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ============================================================
   12. SEGMENTOS
   ============================================================ */
.segmentos-section {
  padding: 7rem 0;
  background: var(--white);
}
.segmentos-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.85rem;
}
/* Tablet → 4 por linha; celular → 2 por linha */
@media (max-width: 1100px) {
  .segmentos-grid { grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
}
@media (max-width: 600px) {
  .segmentos-grid { grid-template-columns: repeat(2, 1fr); gap: 0.9rem; }
}
.segmento-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--bg-gray);
  border-radius: var(--radius);
  padding: 1.7rem 0.7rem 1.4rem;
  text-align: center;
  transition: var(--transition);
}
.segmento-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(19,165,183,0.4);
}
.segmento-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-primary);
}

/* Ícone circular com pontinho de destaque (estilo Racezone) */
.seg-icon-wrap {
  position: relative;
  width: 58px;
  height: 58px;
  margin: 0 auto 1rem;
  border: 2px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.35rem;
  transition: var(--transition);
}
.seg-dot {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 10px;
  height: 10px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--white);
  transition: var(--transition);
}
.segmento-card:hover .seg-icon-wrap {
  background: var(--grad-primary);
  border-color: transparent;
  color: var(--white);
}
.segmento-card:hover .seg-dot {
  background: var(--secondary);
}
.segmento-card h3 {
  font-size: 0.9rem;
  color: var(--dark-text);
  margin-bottom: 0.35rem;
  line-height: 1.25;
}
.segmento-card p {
  font-size: 0.72rem;
  color: var(--light-text);
  line-height: 1.4;
}
.seg-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-primary);
  color: var(--white);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: var(--shadow-primary);
}
.segmentos-cta {
  text-align: center;
  margin-top: 3rem;
}

/* ============================================================
   13. HISTÓRIA / TIMELINE
   ============================================================ */
.historia-section {
  padding: 7rem 0;
  background: var(--bg-light);
}
.timeline {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}
/* Linha à esquerda */
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--secondary));
}
/* Item: linha à esquerda, texto à direita (igual em todos os tamanhos) */
.tl-item,
.tl-item.left,
.tl-item.right {
  position: relative;
  width: 100%;
  left: 0;
  padding: 0 0 1.9rem 2.2rem;
  text-align: left;
}
.tl-item:last-child { padding-bottom: 0; }
/* Pontinho sobre a linha */
.tl-dot,
.tl-item.left .tl-dot,
.tl-item.right .tl-dot {
  position: absolute;
  top: 5px;
  left: 0.5px;
  right: auto;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--bg-light);
  box-shadow: 0 0 0 2px var(--primary);
  transition: var(--transition);
}
.tl-item:hover .tl-dot { transform: scale(1.25); }
.tl-year {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.2rem;
}
.tl-content h3 {
  font-size: 1.08rem;
  color: var(--dark-text);
  margin-bottom: 0.3rem;
}
.tl-content p {
  color: var(--light-text);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* ============================================================
   14. CONTATO
   ============================================================ */
.contato-section {
  padding: 7rem 0;
  background: var(--grad-secondary);
}
.contato-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}
.contato-info .section-tag { color: var(--primary); }
.contato-info h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--white);
  margin-bottom: 1.2rem;
  font-weight: 800;
}
.contato-info > p {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.contato-beneficios { margin-bottom: 2rem; }
.contato-beneficios li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.4rem;
  align-items: flex-start;
}
.cb-icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: rgba(19,165,183,0.18);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}
.contato-beneficios strong {
  display: block;
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 0.15rem;
}
.contato-beneficios span {
  color: rgba(255,255,255,0.72);
  font-size: 0.9rem;
  line-height: 1.5;
}
.contato-resposta {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.1rem 1.3rem;
  background: rgba(19,165,183,0.12);
  border: 1px solid rgba(19,165,183,0.3);
  border-radius: var(--radius-sm);
}
.contato-resposta i { color: var(--primary); font-size: 1.4rem; flex-shrink: 0; }
.contato-resposta span { color: rgba(255,255,255,0.85); font-size: 0.9rem; line-height: 1.45; }
.contato-resposta strong { color: var(--white); }
address { font-style: normal; }

/* Formulário */
.contato-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.8rem;
  box-shadow: var(--shadow-lg);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
.form-group { margin-bottom: 1.4rem; }
.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--dark-text);
  margin-bottom: 0.5rem;
}
.form-group label span { color: var(--primary); }
.form-control {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--bg-gray);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--dark-text);
  background: var(--bg-light);
  transition: var(--transition);
}
.form-control::placeholder { color: #aab4c0; }
.form-control:focus {
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(19,165,183,0.15);
}
textarea.form-control { resize: vertical; min-height: 120px; }
.btn-submit {
  width: 100%;
  background: var(--grad-primary);
  color: var(--white);
  padding: 1.1rem;
  font-size: 1rem;
  box-shadow: var(--shadow-primary);
  margin-top: 0.5rem;
}
.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(19,165,183,0.4);
}
.btn-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

/* Mensagem de feedback do form */
.form-feedback {
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.2rem;
  font-size: 0.92rem;
  font-weight: 500;
  text-align: center;
}
.form-feedback.success { background: #e3f7e8; color: #1d8a3a; }
.form-feedback.error   { background: #fdecec; color: #c0392b; }

/* ============================================================
   15. FOOTER
   ============================================================ */
#footer {
  background: var(--secondary);
  color: var(--white);
  padding: 4.5rem 0 0;
  position: relative;
}
#footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--grad-primary);
}
.footer-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.4fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}
.footer-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
  padding-bottom: 0.8rem;
  position: relative;
}
.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 45px;
  height: 2px;
  background: var(--primary);
}
.footer-about {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}
.footer-links li { margin-bottom: 0.9rem; }
.footer-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  opacity: 0.85;
  transition: var(--transition);
}
.footer-links a i { color: var(--primary); font-size: 0.7rem; }
.footer-links a:hover { color: var(--primary); padding-left: 5px; opacity: 1; }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  opacity: 0.85;
  line-height: 1.5;
}
.footer-contact i { color: var(--primary); margin-top: 4px; width: 16px; }
.footer-contact a { transition: var(--transition); }
.footer-contact a:hover { color: var(--primary); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 2.5rem 0;
  text-align: center;
}
.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.social-links a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  transition: var(--transition);
}
.social-links a:hover {
  background: var(--primary);
  transform: translateY(-5px) scale(1.1);
  box-shadow: var(--shadow-primary);
}
.copyright { font-size: 0.88rem; opacity: 0.7; }

/* ============================================================
   16. WHATSAPP FLOAT
   ============================================================ */
#wpp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #25d366;
  color: var(--white);
  padding: 0.85rem 1.4rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: pulse 2.5s infinite;
}
#wpp-float i { font-size: 1.5rem; }
#wpp-float:hover {
  background: #128c7e;
  transform: scale(1.05);
}
@keyframes pulse {
  0%   { box-shadow: 0 6px 20px rgba(37,211,102,0.4); }
  50%  { box-shadow: 0 6px 28px rgba(37,211,102,0.7); }
  100% { box-shadow: 0 6px 20px rgba(37,211,102,0.4); }
}

/* ============================================================
   17. SCROLL-TO-TOP
   ============================================================ */
#scroll-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 998;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--secondary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}
#scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
#scroll-top:hover { background: var(--primary); transform: translateY(-4px); }

/* ============================================================
   18. RESPONSIVO
   ============================================================ */
@media (max-width: 992px) {
  .catalogo-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto 3.5rem; }
  .contato-wrapper { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .banner-content { flex-direction: column; text-align: center; align-items: center; }
  .banner-text p { margin: 0 auto; }

  /* Hero empilhado */
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .hero-content { max-width: 640px; margin: 0 auto; }
  .hero-actions, .hero-trust { justify-content: center; }
  .hero-visual { max-width: 460px; margin: 0 auto; order: -1; }
}

@media (max-width: 768px) {
  :root { --header-h: 70px; }

  /* Menu mobile */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    background: rgba(19,36,82,0.98);
    backdrop-filter: blur(12px);
    transition: right 0.35s ease-in-out;
    box-shadow: -10px 0 30px rgba(0,0,0,0.2);
  }
  .nav-links.active { right: 0; }
  .nav-links li a { font-size: 1.2rem; }
  .nav-links li a.nav-cta { padding: 0.8rem 2rem; }

  .banner-cta { background-attachment: scroll; }

  .stats-grid { gap: 2rem 1rem; }
  .stat-divider { display: none; }
  .stat-item { min-width: 40%; }

  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; text-align: left; }
  .footer-title::after { left: 0; transform: none; }
  .footer-links a,
  .footer-contact li { justify-content: flex-start; }
  .footer-bottom { text-align: left; }
  .social-links { justify-content: flex-start; }

  .catalogo-section,
  .diferenciais-section,
  .segmentos-section,
  .historia-section,
  .contato-section { padding: 4.5rem 0; }

  #wpp-float span { display: none; }
  #wpp-float { padding: 1rem; }
  #wpp-float i { font-size: 1.6rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.2rem; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions a { width: 100%; }
  .hero-trust { gap: 1rem 1.4rem; justify-content: flex-start; }
  .hero-float-card { left: 1rem; right: auto; bottom: 1rem; padding: 0.85rem 1.2rem; }
  .hero-float-num { font-size: 1.6rem; }
  .contato-form { padding: 1.8rem; }
  .cm-colors { grid-template-columns: repeat(3, 1fr); }
  .cm-specs { grid-template-columns: 1fr; }
  .cat-modal-content { padding: 1.8rem; }
}