/* ================================================================
   ATMFORTE — DESIGN SYSTEM & CSS COMPLETO
   Versão: 1.0
   Tipografia: Montserrat (Display) + Open Sans (Body)
   ================================================================ */


/* ================================================================
   1. DESIGN SYSTEM — VARIÁVEIS
   ================================================================ */
:root {
  /* Cores da marca */
  --clr-brand:        #C7001F;   /* Vermelho principal – CTA, destaques */
  --clr-brand-hover:  #E60023;   /* Vermelho hover */
  --clr-brand-dark:   #A30019;   /* Vermelho escuro */

  /* Escala de cinza */
  --clr-black:        #111111;   /* Títulos, contraste alto */
  --clr-gray-dark:    #4A4A4A;   /* Rodapé, fundos institucionais */
  --clr-gray-mid:     #6B6B6B;   /* Texto secundário, ícones */
  --clr-gray-light:   #D9D9D9;   /* Divisores, cards neutros */
  --clr-gray-bg:      #F2F2F2;   /* Background principal */
  --clr-white:        #FFFFFF;   /* Fundo de seções, cards */

  /* WhatsApp */
  --clr-whatsapp:     #25D366;
  --clr-whatsapp-h:   #1da851;

  /* Tipografia */
  --font-display: 'Montserrat', sans-serif;
  --font-body:    'Open Sans', sans-serif;

  /* Pesos tipográficos */
  --fw-regular:  400;
  --fw-medium:   500;
  --fw-semibold: 600;
  --fw-bold:     700;
  --fw-extrabold:800;
  --fw-black:    900;

  /* Escala tipográfica */
  --fs-xs:   0.75rem;   /* 12px */
  --fs-sm:   0.875rem;  /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-md:   1.125rem;  /* 18px */
  --fs-lg:   1.25rem;   /* 20px */
  --fs-xl:   1.5rem;    /* 24px */
  --fs-2xl:  2rem;      /* 32px */
  --fs-3xl:  2.5rem;    /* 40px */
  --fs-4xl:  3rem;      /* 48px */
  --fs-5xl:  3.75rem;   /* 60px */

  /* Grid */
  --container: 1240px;
  --gutter:    1.5rem;

  /* Espaçamento */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Bordas */
  --radius-sm: 4px;
  --radius:    8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow:     0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-md:  0 10px 15px rgba(0,0,0,0.08), 0 4px 6px rgba(0,0,0,0.05);
  --shadow-lg:  0 20px 25px rgba(0,0,0,0.10), 0 10px 10px rgba(0,0,0,0.04);
  --shadow-xl:  0 32px 48px rgba(0,0,0,0.14);

  /* Transições */
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:   cubic-bezier(0, 0, 0.2, 1);
  --duration:   0.25s;
  --duration-slow: 0.4s;

  /* Header */
  --header-h: 80px;
  --header-h-scroll: 64px;
}


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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  color: var(--clr-gray-dark);
  background: var(--clr-gray-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}

ul, ol { list-style: none; }

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

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

address { font-style: normal; }

/* Foco acessível */
:focus-visible {
  outline: 3px solid var(--clr-brand);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}


/* ================================================================
   3. UTILITÁRIOS
   ================================================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.text--accent  { color: var(--clr-brand); }
.text--white   { color: var(--clr-white); }
.text--muted   { color: var(--clr-gray-mid); }

.section {
  padding-block: var(--space-24);
}

.section--bg-white { background: var(--clr-white); }
.section--bg-gray  { background: var(--clr-gray-bg); }
.section--bg-dark  { background: var(--clr-black); color: var(--clr-white); }


/* ================================================================
   4. COMPONENTE: SEÇÃO (HEADER DE SEÇÃO)
   ================================================================ */
.section__header {
  margin-bottom: var(--space-16);
  max-width: 640px;
}

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

.section__tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-brand);
  background: rgba(199, 0, 31, 0.08);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: var(--space-4);
  border-left: 3px solid var(--clr-brand);
  border-radius: 0 4px 4px 0;
}

.section__tag--light {
  color: var(--clr-white);
  background: rgba(255,255,255,0.12);
  border-left-color: var(--clr-white);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-2xl), 3.5vw, var(--fs-4xl));
  font-weight: var(--fw-extrabold);
  color: var(--clr-black);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.section__desc {
  font-size: var(--fs-md);
  color: var(--clr-gray-mid);
  max-width: 560px;
  line-height: 1.8;
}

.section__header--center .section__desc {
  margin-inline: auto;
}


/* ================================================================
   5. COMPONENTE: BOTÕES
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
  cursor: pointer;
  line-height: 1;
}

.btn--lg {
  padding: 16px 32px;
  font-size: var(--fs-base);
}

.btn--full { width: 100%; }

/* CTA Principal */
.btn--primary {
  background: var(--clr-brand);
  color: var(--clr-white);
  border-color: var(--clr-brand);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--clr-brand-hover);
  border-color: var(--clr-brand-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(199, 0, 31, 0.3);
}

/* Outline vermelho */
.btn--primary-outline {
  background: transparent;
  color: var(--clr-brand);
  border-color: var(--clr-brand);
}
.btn--primary-outline:hover,
.btn--primary-outline:focus-visible {
  background: var(--clr-brand);
  color: var(--clr-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(199, 0, 31, 0.25);
}

/* Outline branco */
.btn--outline-white {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255,255,255,0.5);
}
.btn--outline-white:hover,
.btn--outline-white:focus-visible {
  background: rgba(255,255,255,0.1);
  border-color: var(--clr-white);
  transform: translateY(-2px);
}

/* WhatsApp */
.btn--whatsapp {
  background: var(--clr-whatsapp);
  color: var(--clr-white);
  border-color: var(--clr-whatsapp);
}
.btn--whatsapp:hover,
.btn--whatsapp:focus-visible {
  background: var(--clr-whatsapp-h);
  border-color: var(--clr-whatsapp-h);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}


/* ================================================================
   6. HEADER / NAVEGAÇÃO
   ================================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition:
    background var(--duration-slow) var(--ease),
    box-shadow var(--duration-slow) var(--ease),
    height var(--duration) var(--ease);
}

.header.is-scrolled {
  background: var(--clr-white);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  height: var(--header-h);
  transition: height var(--duration) var(--ease);
}

.header.is-scrolled .header__inner {
  height: var(--header-h-scroll);
}

/* Logo */
.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo {
  height: 22px;
  width: auto;
  transition: opacity var(--duration) var(--ease);
}

/* Exibição condicional dos logos */
.logo--dark { display: none; }
.logo--light { display: block; }

.header.is-scrolled .logo--dark  { display: block; }
.header.is-scrolled .logo--light { display: none; }

/* Nav */
.nav { margin-left: auto; }

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__link {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: rgba(255,255,255,0.85);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--duration) var(--ease);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--clr-brand);
  border-radius: 2px;
  transition: width var(--duration) var(--ease);
}

.nav__link:hover { color: var(--clr-white); }
.nav__link:hover::after { width: 60%; }

.header.is-scrolled .nav__link {
  color: var(--clr-gray-dark);
}
.header.is-scrolled .nav__link:hover {
  color: var(--clr-brand);
}

/* Contato no header */
.header__contact {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.header__phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: rgba(255,255,255,0.9);
  transition: color var(--duration) var(--ease);
}
.header__phone:hover { color: var(--clr-white); }
.header.is-scrolled .header__phone { color: var(--clr-black); }
.header.is-scrolled .header__phone:hover { color: var(--clr-brand); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}
.header.is-scrolled .hamburger span { background: var(--clr-black); }

.hamburger.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.is-active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  background: var(--clr-white);
  border-top: 1px solid var(--clr-gray-light);
  box-shadow: 0 20px 30px rgba(0,0,0,0.1);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s var(--ease-out);
}

.mobile-menu.is-open {
  max-height: 500px;
}

.mobile-menu ul {
  padding: var(--space-4) 0;
}

.mobile-menu__link {
  display: block;
  padding: var(--space-3) var(--gutter);
  font-family: var(--font-display);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-black);
  border-bottom: 1px solid var(--clr-gray-bg);
  transition: all var(--duration) var(--ease);
}
.mobile-menu__link:hover {
  color: var(--clr-brand);
  background: rgba(199, 0, 31, 0.04);
  padding-left: calc(var(--gutter) + 8px);
}

.mobile-menu__contact {
  padding: var(--space-4) var(--gutter) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mobile-menu__phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  color: var(--clr-black);
  font-size: var(--fs-md);
}


/* ================================================================
   7. HERO BANNER
   ================================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 900px;
  overflow: hidden;
}

/* Slides */
.hero__slides { position: relative; width: 100%; height: 100%; }

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--clr-black);
  opacity: 0;
  transition: opacity 0.8s var(--ease);
}
.hero__slide--active { opacity: 1; z-index: 1; }

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(0,0,0,0.80) 0%,
    rgba(0,0,0,0.55) 50%,
    rgba(0,0,0,0.25) 100%
  );
}

/* Faixa diagonal de marca */
.hero__slide::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--clr-brand);
  z-index: 2;
}

/* Conteúdo */
.hero__content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  padding-block: var(--header-h);

}

.hero__tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-brand);
  background: rgba(199, 0, 31, 0.15);
  border: 1px solid rgba(199, 0, 31, 0.4);
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: var(--space-6);
  width: fit-content;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, var(--fs-5xl));
  font-weight: var(--fw-black);
  color: var(--clr-white);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero__subtitle {
  font-size: clamp(var(--fs-base), 1.5vw, var(--fs-lg));
  color: rgba(255,255,255,0.80);
  line-height: 1.7;
  margin-bottom: var(--space-10);
  font-weight: var(--fw-regular);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero__microcopy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.65);
}
.hero__microcopy svg {
  color: var(--clr-brand);
  flex-shrink: 0;
}

/* Controles do carrossel */
.hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: var(--clr-white);
  transition: all var(--duration) var(--ease);
}
.hero__arrow:hover {
  background: var(--clr-brand);
  border-color: var(--clr-brand);
  transform: translateY(-50%) scale(1.05);
}
.hero__arrow--prev { left: var(--space-6); }
.hero__arrow--next { right: var(--space-6); }

.hero__dots {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: var(--space-2);
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  padding: 0;
}
.hero__dot.is-active {
  background: var(--clr-brand);
  width: 28px;
  border-radius: 4px;
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  right: var(--space-8);
  z-index: 5;
  width: 2px;
  height: 60px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
  overflow: hidden;
}
.hero__scroll-indicator span {
  display: block;
  width: 100%;
  height: 50%;
  background: var(--clr-brand);
  border-radius: 2px;
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%   { transform: translateY(-100%); }
  100% { transform: translateY(250%); }
}


/* ================================================================
   8. NÚMEROS / CREDENCIAIS
   ================================================================ */
.numbers {
  background: var(--clr-black);
  padding-block: var(--space-12);
  position: relative;
  z-index: 2;
}

.numbers::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-brand) 0%, var(--clr-brand-hover) 100%);
}

.numbers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.numbers__item {
  text-align: center;
  padding: var(--space-6);
  border-right: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.numbers__item:last-child { border-right: none; }

.numbers__value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: var(--fw-black);
  color: var(--clr-brand);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.numbers__label {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.55);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}


/* ================================================================
   9. CARDS DE SERVIÇOS
   ================================================================ */
.services { background: var(--clr-white); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-gray-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-slow) var(--ease);
  position: relative;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.service-card--featured {
  border-color: var(--clr-brand);
  box-shadow: 0 0 0 1px var(--clr-brand), var(--shadow-md);
}

.service-card--soon {
  opacity: 0.75;
}
.service-card--soon:hover {
  opacity: 0.90;
}

/* Badge */
.service-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 3;
  background: var(--clr-brand);
  color: var(--clr-white);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}

.service-card__badge--soon {
  background: var(--clr-gray-mid);
}

/* Imagem */
.service-card__image {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--clr-gray-bg);
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.service-card:hover .service-card__image img {
  transform: scale(1.05);
}

.service-card__image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 60%);
}

.service-card__image-overlay--dark {
  background: rgba(0,0,0,0.5);
}

/* Body */
.service-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.service-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(199, 0, 31, 0.08);
  border-radius: var(--radius);
  color: var(--clr-brand);
  margin-top: calc(-1 * var(--space-10));
  position: relative;
  z-index: 2;
  border: 3px solid var(--clr-white);
  box-shadow: var(--shadow-sm);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--clr-black);
  line-height: 1.2;
}

.service-card__desc {
  font-size: var(--fs-sm);
  color: var(--clr-gray-mid);
  line-height: 1.7;
  flex: 1;
}

.service-card__coming-soon {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--clr-gray-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 16px;
  border: 2px dashed var(--clr-gray-light);
  border-radius: var(--radius);
  text-align: center;
}


/* ================================================================
   10. BRAND STATEMENT
   ================================================================ */
.brand-statement {
  position: relative;
  padding-block: var(--space-24);
  overflow: hidden;
  color: var(--clr-white);
}

.brand-statement__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, #C7001F 0%, #C7001F 30%, #000 80%, #000 100%);
  background-size: 100% 120%;
  background-position: center top;
  transition: background-size 0.4s cubic-bezier(0.4,0.2,0.2,1), background-position 0.4s cubic-bezier(0.4,0.2,0.2,1);
  z-index: 1;
}

.brand-statement__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,0.92) 0%,
    rgba(40,0,10,0.85) 50%,
    rgba(10,10,10,0.90) 100%
  );
}

/* Padrão de grade industrial */
.brand-statement__overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(199,0,31,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(199,0,31,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}

.brand-statement__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-8);
  max-width: 760px;
}

.brand-statement__logo img {
  height: 64px;
  opacity: 0.6;
  filter: brightness(0) invert(1);
}

.brand-statement__title {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-3xl), 5vw, 4rem);
  font-weight: var(--fw-black);
  color: var(--clr-white);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.brand-statement__text {
  font-size: var(--fs-md);
  color: rgba(255,255,255,0.72);
  line-height: 1.85;
  max-width: 640px;
  border-left: 4px solid var(--clr-brand);
  padding-left: var(--space-6);
}

.brand-statement__pillars {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  margin-top: var(--space-4);
}

.pillar strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: var(--fw-extrabold);
  color: var(--clr-white);
  margin-bottom: var(--space-1);
}

.pillar span {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.55);
}

.pillar__divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}


/* ================================================================
   11. DIFERENCIAIS
   ================================================================ */
.differentials { background: var(--clr-gray-bg); }

.differentials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.diff-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-gray-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--duration-slow) var(--ease);
  position: relative;
  overflow: hidden;
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--clr-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease);
  border-radius: var(--radius) var(--radius) 0 0;
}

.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.diff-card:hover::before {
  transform: scaleX(1);
}

.diff-card__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(199, 0, 31, 0.07);
  border-radius: var(--radius-md);
  color: var(--clr-brand);
  margin-bottom: var(--space-5);
  transition: background var(--duration) var(--ease);
}

.diff-card:hover .diff-card__icon {
  background: var(--clr-brand);
  color: var(--clr-white);
}

.diff-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--clr-black);
  margin-bottom: var(--space-3);
}

.diff-card__desc {
  font-size: var(--fs-sm);
  color: var(--clr-gray-mid);
  line-height: 1.75;
}


/* ================================================================
   12. CLIENTES (TICKER)
   ================================================================ */
.clients { background: var(--clr-white); }

.clients__track-wrap {
  overflow: hidden;
  position: relative;
  margin-top: var(--space-12);
}

/* Fade nas bordas */
.clients__track-wrap::before,
.clients__track-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.clients__track-wrap::before {
  left: 0;
  background: linear-gradient(90deg, var(--clr-white), transparent);
}
.clients__track-wrap::after {
  right: 0;
  background: linear-gradient(-90deg, var(--clr-white), transparent);
}

.clients__track {
  display: flex;
  gap: var(--space-12);
  align-items: center;
  width: max-content;
  animation: tickerScroll 28s linear infinite;
}
.clients__track:hover {
  animation-play-state: paused;
}

@keyframes tickerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.client-logo {
  flex-shrink: 0;
  width: 140px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(1);
  opacity: 0.5;
  transition: all var(--duration) var(--ease);
}
.client-logo:hover {
  filter: grayscale(0);
  opacity: 1;
}
.client-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}


/* ================================================================
   13. DEPOIMENTOS
   ================================================================ */
.testimonials { background: var(--clr-gray-bg); }

.testimonials__slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.testimonial-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-gray-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: all var(--duration-slow) var(--ease);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: var(--fw-black);
  color: rgba(199,0,31,0.06);
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  color: #F4A01C;
}

.testimonial-card__text {
  font-size: var(--fs-base);
  color: var(--clr-gray-dark);
  line-height: 1.8;
  font-style: italic;
  flex: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-5);
  border-top: 1px solid var(--clr-gray-light);
}

.testimonial-card__photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--clr-gray-bg);
  flex-shrink: 0;
  border: 2px solid var(--clr-brand);
}

.testimonial-card__name {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--clr-black);
  margin-bottom: 0;
  line-height: 1.1;
}

.testimonial-card__company {
  font-size: var(--fs-xs);
  color: var(--clr-gray-mid);
  line-height: 1.2;
}

.testimonials__dots {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
}

.testimonials__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clr-gray-light);
  border: none;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  padding: 0;
}
.testimonials__dot.is-active {
  background: var(--clr-brand);
  width: 24px;
  border-radius: 4px;
}


/* ================================================================
   14. SOBRE / INSTITUCIONAL
   ================================================================ */
.about { background: var(--clr-white); }

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about__image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4,0.2,0.2,1);
  will-change: transform;
}

.about__image:hover img {
  transform: scale(1.08);
}
}

.about__image-accent {
  position: absolute;
  bottom: var(--space-6);
  right: calc(-1 * var(--space-6));
  width: 120px;
  height: 4px;
  background: var(--clr-brand);
  border-radius: 2px;
}

.about__image::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40%;
  height: 40%;
  border-radius: var(--radius-xl) 0 0 0;
  pointer-events: none;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.about__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.about__text p {
  font-size: var(--fs-base);
  color: var(--clr-gray-mid);
  line-height: 1.85;
}


/* ================================================================
   15. FAQ (ACCORDION)
   ================================================================ */
.faq { background: var(--clr-gray-bg); }

.faq__list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq__item {
  background: var(--clr-white);
  border: 1px solid var(--clr-gray-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--duration) var(--ease);
}

.faq__item.is-open {
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.faq__item.is-open .faq__icon svg {
  transform: rotate(180deg);
  color: var(--clr-brand);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  text-align: left;
  font-family: var(--font-display);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-black);
  transition: color var(--duration) var(--ease);
  cursor: pointer;
}

.faq__question:hover { color: var(--clr-brand); }

.faq__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-gray-bg);
  border-radius: 50%;
  color: var(--clr-gray-mid);
  transition: background var(--duration) var(--ease);
}
.faq__icon svg {
  transition: transform 0.35s var(--ease), color var(--duration) var(--ease);
}

.faq__item.is-open .faq__icon {
  background: rgba(199, 0, 31, 0.08);
}

.faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s var(--ease);
}
.faq__item.is-open .faq__answer {
  grid-template-rows: 1fr;
}

.faq__answer > p {
  overflow: hidden;
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--fs-sm);
  color: var(--clr-gray-mid);
  line-height: 1.8;
}

/* Wrapper interno para o accordion CSS */
.faq__answer-inner {
  overflow: hidden;
  padding: 0 24px 0px 24px;
}



/* ================================================================
   16. CTA FINAL
   ================================================================ */
.cta-final {
  background: linear-gradient(
    135deg,
    var(--clr-black) 0%,
    #2a0008 50%,
    var(--clr-black) 100%
  );
  padding-block: var(--space-24);
  position: relative;
  overflow: hidden;
}

/* Padrão decorativo */
.cta-final::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(199,0,31,0.20) 0%, transparent 70%);
  pointer-events: none;
}

.cta-final::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(199,0,31,0.10) 0%, transparent 70%);
  pointer-events: none;
}

.cta-final__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.cta-final__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.cta-final__title {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-2xl), 3.5vw, 3.2rem);
  font-weight: var(--fw-black);
  color: var(--clr-white);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.cta-final__desc {
  font-size: var(--fs-md);
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
}

.cta-final__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Formulário de contato */
.contact-form {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-xl);
}

.contact-form__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--clr-black);
  margin-bottom: var(--space-6);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-group:last-of-type { margin-bottom: 0; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.form-group label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--clr-black);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--clr-gray-light);
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  color: var(--clr-black);
  background: var(--clr-white);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  outline: none;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--clr-gray-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-brand);
  box-shadow: 0 0 0 3px rgba(199, 0, 31, 0.10);
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-group textarea {
  resize: vertical;
  min-height: 90px;
}

.contact-form__disclaimer {
  font-size: var(--fs-xs);
  color: var(--clr-gray-mid);
  text-align: center;
  margin-top: var(--space-3);
}

/* Estado de sucesso */
.contact-form__success {
  display: none;
  text-align: center;
  padding: var(--space-12) var(--space-6);
}
.contact-form__success.is-visible { display: block; }

.contact-form__success svg {
  color: #25C281;
  margin: 0 auto var(--space-4);
  width: 56px;
  height: 56px;
}


/* ================================================================
   17. RODAPÉ
   ================================================================ */
.footer {
  background: var(--clr-gray-dark);
  color: rgba(255,255,255,0.70);
}

.footer__top {
  padding-top: var(--space-16);
  padding-bottom: var(--space-12);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-10);
}

.footer__logo {
  height: 32px;
  margin-bottom: var(--space-4);
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer__tagline {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.50);
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  color: rgba(255,255,255,0.55);
  transition: all var(--duration) var(--ease);
}
.footer__social-link:hover {
  background: var(--clr-brand);
  border-color: var(--clr-brand);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.footer__nav-title {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.90);
  margin-bottom: var(--space-5);
}

.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__nav ul li a {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.55);
  transition: color var(--duration) var(--ease);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.footer__nav ul li a:hover { color: var(--clr-white); }

.badge-soon {
  font-size: 10px;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--clr-white);
  background: var(--clr-gray-mid);
  padding: 2px 8px;
  border-radius: 100px;
}

.footer__contact address {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.footer__contact address p {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}
.footer__contact address p svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--clr-brand);
}
.footer__contact address p a:hover {
  color: var(--clr-white);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-block: var(--space-5);
}

.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.35);
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.35);
}
.footer__legal a:hover { color: var(--clr-white); }


/* ================================================================
   18. WHATSAPP FLUTUANTE
   ================================================================ */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  z-index: 990;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-whatsapp);
  color: var(--clr-white);
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  transition: all var(--duration) var(--ease);
}
.whatsapp-float:hover {
  background: var(--clr-whatsapp-h);
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(37,211,102,0.5);
}

.whatsapp-float__pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--clr-whatsapp);
  opacity: 0;
  animation: waPulse 2.5s ease-out infinite;
}

@keyframes waPulse {
  0%   { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.5); opacity: 0; }
}


/* ================================================================
   19. ANIMAÇÕES DE ENTRADA (SCROLL)
   ================================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.6s var(--ease-out),
    transform 0.6s var(--ease-out);
}

.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal--left {
  transform: translateX(-28px);
}
.reveal--left.is-revealed {
  transform: translateX(0);
}

.reveal--right {
  transform: translateX(28px);
}
.reveal--right.is-revealed {
  transform: translateX(0);
}

/* Delays escalonados */
.reveal--d1 { transition-delay: 0.1s; }
.reveal--d2 { transition-delay: 0.2s; }
.reveal--d3 { transition-delay: 0.3s; }
.reveal--d4 { transition-delay: 0.4s; }


/* ================================================================
   20. RESPONSIVIDADE
   ================================================================ */

/* Tablet grande (< 1100px) */
@media (max-width: 1100px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand { grid-column: 1 / -1; }
}

/* Tablet (< 900px) */
@media (max-width: 900px) {
  .nav { display: none; }
  .header__contact { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: block; }

  .numbers__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .numbers__item:nth-child(2) { border-right: none; }
  .numbers__item { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .numbers__item:last-child, .numbers__item:nth-last-child(2) { border-bottom: none; }

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

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

  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .about__image img {
    height: 360px;
  }

  .cta-final__inner {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .brand-statement__pillars {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-5);
  }
  .pillar__divider {
    width: 40px;
    height: 1px;
    background: rgba(255,255,255,0.15);
  }
}

/* Mobile (< 640px) */
@media (max-width: 640px) {
  :root {
    --gutter: 1.25rem;
    --space-24: 4rem;
  }

  .hero__content { padding-top: var(--header-h); }
  .hero__title { font-size: 2.2rem; }
  .hero__arrow { display: none; }
  .hero__scroll-indicator { display: none; }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

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

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

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

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

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

  .footer__brand { grid-column: 1; }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-final__buttons {
    flex-direction: column;
  }
  .cta-final__buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .whatsapp-float {
    bottom: var(--space-5);
    right: var(--space-5);
    width: 54px;
    height: 54px;
  }
}

/* ================================================================
   FIM DO ARQUIVO
   ================================================================ */