/* ── 1. RESET ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── 2. DESIGN TOKENS ── */
:root {
  /* Cores principais */
  --bg:            #07070A;
  --surface:       #0E0E12;
  --card:          #14141A;
  --card-hover:    #1A1A22;
  --border:        #22222A;
  --border-soft:   rgba(34, 34, 42, 0.55);
  --border-bright: rgba(34, 34, 42, 0.9);
  --muted:         #7A7A82;

  /* Vermelho */
  --red:           #C0392B;
  --red-light:     #E04030;
  --red-bright:    #E74C3C;
  --red-dim:       rgba(192, 57, 43, 0.10);
  --red-dim2:      rgba(192, 57, 43, 0.06);
  --red-glow:      rgba(192, 57, 43, 0.18);
  --red-border:    rgba(192, 57, 43, 0.22);

  /* Texto */
  --white:         #F2EFE9;
  --white-80:      rgba(242, 239, 233, 0.80);
  --white-60:      rgba(242, 239, 233, 0.60);
  --white-40:      rgba(242, 239, 233, 0.40);
  --white-20:      rgba(242, 239, 233, 0.20);

  /* Semânticas */
  --danger:        #E84040;
  --success:       #25D366;

  /* Tipografia */
  --font-display:  'Bebas Neue', sans-serif;
  --font-body:     'Bricolage Grotesque', sans-serif;

  /* Espaçamento */
  --sp-xs:   6px;
  --sp-sm:   14px;
  --sp-md:   28px;
  --sp-lg:   56px;
  --sp-xl:   96px;
  --sp-2xl:  148px;

  /* Layout */
  --max-w:       1200px;
  --pad-x:       52px;
  --nav-h:       68px;
  --section-py:  108px;

  /* Bordas */
  --r-xs:  2px;
  --r-sm:  4px;
  --r-md:  6px;
  --r-lg:  10px;

  /* Transições */
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:   cubic-bezier(0, 0, 0.2, 1);
  --ease-spring:cubic-bezier(0.34, 1.56, 0.64, 1);
  --t-fast:     0.18s;
  --t-base:     0.28s;
  --t-slow:     0.45s;
}

/* ── 3. BASE ── */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Grain overlay — mais sutil */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.018;
  pointer-events: none;
  z-index: 9999;
}

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

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

ul, ol {
  list-style: none;
}

/* Seleção de texto */
::selection {
  background: var(--red-dim);
  color: var(--white);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--border-bright);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

/* ── 4. TIPOGRAFIA ── */
h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: 2px;
  line-height: 0.93;
  font-weight: 400; /* Bebas Neue já é bold por natureza */
}

h1 { font-size: clamp(64px, 6.8vw, 106px); }
h2 { font-size: clamp(42px, 4.8vw, 66px); }
h3 { font-size: clamp(26px, 2.8vw, 36px); }

p { line-height: 1.72; }

strong {
  font-weight: 700;
}

.accent {
  color: var(--red);
}

/* ── 5. LAYOUT ── */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

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

.section--surface {
  background-color: var(--surface);
  border-top:    1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* Divisor com gradiente mais refinado */
.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--border) 20%,
    var(--border-bright) 50%,
    var(--border) 80%,
    transparent 100%
  );
}

/* ── 6. COMPONENTES ── */

/* — Botões — */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--r-xs);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition:
    transform var(--t-base) var(--ease-spring),
    background var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease),
    color var(--t-fast) var(--ease),
    box-shadow var(--t-base) var(--ease);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.06);
  opacity: 0;
  transition: opacity var(--t-fast) var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:hover::after {
  opacity: 1;
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--red);
  color: var(--bg);
  box-shadow: 0 2px 16px rgba(192, 57, 43, 0.25);
}

.btn--primary:hover {
  background: var(--red-light);
  box-shadow: 0 4px 24px rgba(192, 57, 43, 0.38);
}

.btn--secondary {
  background: transparent;
  color: var(--white-80);
  border: 1px solid var(--border-bright);
}

.btn--secondary:hover {
  border-color: var(--red-border);
  color: var(--white);
}

.btn--lg {
  font-size: 13px;
  padding: 17px 38px;
  letter-spacing: 2px;
}

/* — Label de seção — */
.label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 14px;
}

.label::before {
  content: '';
  display: block;
  width: 18px;
  height: 1px;
  background: var(--red);
  flex-shrink: 0;
}

/* — Intro de seção — */
.section-intro {
  font-size: 16.5px;
  font-weight: 300;
  color: var(--white-60);
  max-width: 560px;
  line-height: 1.85;
  margin-top: var(--sp-sm);
}

/* — Scroll reveal — */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s var(--ease-out),
    transform 0.65s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delay escalonado para grupos de cards */
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }

/* ── 7. NAVEGAÇÃO ── */
.nav {
  position: absolute;        /* fixo agora — sem precisar de scroll fix no JS */
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: var(--pad-x);
  background: rgba(7, 7, 10, 0.80);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border-soft);
  transition:
    background var(--t-base) var(--ease),
    border-color var(--t-base) var(--ease);
}

.nav--scrolled {
  background: rgba(7, 7, 10, 0.96);
  border-bottom-color: var(--border);
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: opacity var(--t-base) var(--ease);
}

.nav__logo:hover {
  opacity: 0.78;
}

.nav__logo-img {
  display: block;
  height: 150px;
  width: auto;
  object-fit: contain;
}

/* Links */
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  transition: color var(--t-fast) var(--ease);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--red);
  transition: width var(--t-base) var(--ease);
}

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

.nav__links a:hover::after {
  width: 100%;
}

.nav__link--active {
  color: var(--white) !important;
}

/* CTA na nav */
.nav__cta {
  background: var(--red) !important;
  color: var(--bg) !important;
  padding: 9px 18px !important;
  border-radius: var(--r-xs);
  font-weight: 800 !important;
  font-size: 11px !important;
  letter-spacing: 1.5px !important;
  transition:
    background var(--t-fast) var(--ease),
    box-shadow var(--t-base) var(--ease),
    transform var(--t-base) var(--ease-spring) !important;
}

.nav__cta::after {
  display: none;
}

.nav__cta:hover {
  background: var(--red-bright) !important;
  color: var(--bg) !important;
  box-shadow: 0 3px 18px rgba(192, 57, 43, 0.40) !important;
  transform: translateY(-1px);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white-80);
  border-radius: 2px;
  transition:
    transform var(--t-base) var(--ease),
    opacity var(--t-base) var(--ease);
}

.nav__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ── 8. HERO ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 72px;
  padding-top: calc(var(--nav-h) + 56px);
  padding-bottom: 88px;
  padding-inline: var(--pad-x);
  position: relative;
  overflow: hidden;
  max-width: var(--max-w);
  margin-inline: auto;
}

/* Wrapper de tela cheia para o hero (bg e grid precisam cobrir a tela) */
.hero-wrapper {
  position: relative;
  background: var(--bg);
}

.hero__bg-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 65% at 82% 48%, rgba(192, 57, 43, 0.055) 0%, transparent 65%),
    radial-gradient(ellipse 45% 55% at 8%  82%, rgba(192, 57, 43, 0.025) 0%, transparent 55%);
  pointer-events: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.28;
  mask-image: radial-gradient(ellipse 85% 95% at 50% 50%, black 15%, transparent 72%);
  pointer-events: none;
}

.hero__left {
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--red-dim);
  border: 1px solid var(--red-border);
  color: var(--red);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 7px 15px;
  border-radius: var(--r-xs);
  margin-bottom: var(--sp-md);
  animation: fadeUp 0.75s var(--ease-out) both;
}

.hero__badge-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red);
  animation: pulse 2.2s ease-in-out infinite;
  flex-shrink: 0;
}

.hero__title {
  margin-bottom: 22px;
  animation: fadeUp 0.85s 0.08s var(--ease-out) both;
}

.hero__subtitle {
  font-size: 16.5px;
  font-weight: 300;
  line-height: 1.80;
  color: var(--white-60);
  max-width: 440px;
  margin-bottom: 38px;
  animation: fadeUp 0.95s 0.16s var(--ease-out) both;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  animation: fadeUp 1s 0.24s var(--ease-out) both;
}

.hero__right {
  position: relative;
  z-index: 2;
}

/* — Card de métricas — */
.metrics-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 38px 42px;
  animation: fadeUp 1s 0.32s var(--ease-out) both;
  position: relative;
  overflow: hidden;
}

/* Linha vermelha no topo */
.metrics-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(192, 57, 43, 0.6) 50%,
    transparent 100%
  );
}

/* Brilho sutil no canto */
.metrics-card::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(192, 57, 43, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.metrics-card__stats {
  display: flex;
  gap: 36px;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.stat__number {
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 1;
  color: var(--red);
  letter-spacing: 3px;
}

.stat__label {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 5px;
  line-height: 1.5;
}

.pain-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pain-list__item {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  font-size: 13.5px;
  color: var(--white-60);
  line-height: 1.55;
}

.pain-list__icon {
  color: var(--danger);
  font-weight: 900;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
  font-style: normal;
}

/* ── 9. PROBLEMA ── */
.problem__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: start;
  margin-top: 56px;
}

.problem__text h2 {
  margin-bottom: 22px;
}

.problem__text p {
  font-size: 15.5px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--white-60);
  margin-bottom: 12px;
}

.problem__cta {
  margin-top: 34px;
}

.problem-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.problem-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 2px solid var(--red);
  padding: 16px 20px;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: 13.5px;
  color: var(--white-60);
  line-height: 1.6;
  transition:
    background var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease),
    color var(--t-fast) var(--ease);
}

.problem-card:hover {
  background: rgba(192, 57, 43, 0.03);
  color: var(--white-80);
}

.problem-card--positive {
  border-left-color: var(--red-light);
  background: rgba(192, 57, 43, 0.04);
  color: var(--white-80);
  border-color: var(--red-border);
}

/* ── 10. NÍVEIS ── */
.levels__header {
  margin-bottom: 48px;
}

.levels__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}

.level-card {
  background: var(--surface);
  padding: 48px 38px 44px;
  position: relative;
  overflow: hidden;
  transition: background var(--t-slow) var(--ease);
}

/* Linha de destaque no topo */
.level-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--red-bright));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-slow) var(--ease);
}

.level-card:hover {
  background: var(--card-hover);
}

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

.level-card__badge {
  display: inline-block;
  background: var(--red-dim);
  border: 1px solid var(--red-border);
  color: var(--red);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: var(--r-xs);
  margin-bottom: 20px;
}

.level-card__title {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 14px;
}

.level-card__desc {
  font-size: 13.5px;
  font-weight: 300;
  color: var(--white-60);
  line-height: 1.78;
  margin-bottom: 26px;
}

.level-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.level-card__feature {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 13px;
  color: var(--white-60);
  line-height: 1.4;
  transition: color var(--t-fast) var(--ease);
}

.level-card__feature::before {
  content: '';
  width: 12px;
  height: 1px;
  background: var(--red);
  flex-shrink: 0;
  transition: width var(--t-base) var(--ease);
}

.level-card:hover .level-card__feature {
  color: var(--white-80);
}

.level-card:hover .level-card__feature::before {
  width: 18px;
}

.level-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 28px;
  color: var(--red);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition:
    gap var(--t-base) var(--ease),
    color var(--t-fast) var(--ease);
}

.level-card__cta:hover {
  gap: 13px;
  color: var(--red-bright);
}

.level-card__num {
  font-family: var(--font-display);
  font-size: 88px;
  line-height: 1;
  color: rgba(192, 57, 43, 0.055);
  position: absolute;
  bottom: 16px;
  right: 20px;
  letter-spacing: 2px;
  pointer-events: none;
  user-select: none;
  transition: color var(--t-slow) var(--ease);
}

.level-card:hover .level-card__num {
  color: rgba(192, 57, 43, 0.09);
}

/* ── 11. SERVIÇOS ── */
.services__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition:
    border-color var(--t-base) var(--ease),
    background var(--t-base) var(--ease),
    transform var(--t-slow) var(--ease-spring),
    box-shadow var(--t-slow) var(--ease);
}

/* Linha inferior decorativa */
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--red), var(--red-bright), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-slow) var(--ease);
}

.service-card:hover {
  border-color: var(--red-border);
  background: var(--card-hover);
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-card__icon {
  width: 55px;
  height: 55px;
  background: transparent();
  border: 1px solid var(--red-border);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  margin-bottom: 20px;
  flex-shrink: 0;
  transition: background var(--t-base) var(--ease);
}

.service-card:hover .service-card__icon {
  background: transparent(192, 57, 43, 0.16);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 23px;
  letter-spacing: 1.5px;
  color: var(--white);
  margin-bottom: 10px;
}

.service-card__desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--white-60);
  line-height: 1.72;
  flex: 1;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--red);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 18px;
  transition:
    gap var(--t-base) var(--ease),
    color var(--t-fast) var(--ease);
}

.service-card:hover .service-card__link {
  gap: 12px;
  color: var(--red-bright);
}

/* ── 12. SEGMENTOS ── */
.segments__header {
  margin-bottom: 44px;
}

.segments__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--white-40);
  font-size: 12.5px;
  font-weight: 500;
  padding: 9px 16px;
  border-radius: var(--r-xs);
  cursor: default;
  transition:
    border-color var(--t-fast) var(--ease),
    color var(--t-fast) var(--ease),
    background var(--t-fast) var(--ease);
}

.chip:hover {
  border-color: rgba(192, 57, 43, 0.28);
  color: var(--white-80);
  background: rgba(192, 57, 43, 0.035);
}

.highlight-block {
  margin-top: 52px;
  background: linear-gradient(135deg,
    rgba(192, 57, 43, 0.08) 0%,
    rgba(192, 57, 43, 0.02) 100%
  );
  border: 1px solid var(--red-border);
  border-radius: var(--r-md);
  padding: 42px 50px;
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}

.highlight-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(192, 57, 43, 0.45) 50%,
    transparent 100%
  );
}

.highlight-block__number {
  font-family: var(--font-display);
  font-size: 84px;
  line-height: 1;
  color: var(--red);
  letter-spacing: 4px;
  flex-shrink: 0;
}

.highlight-block__title {
  font-family: var(--font-display);
  font-size: 27px;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

.highlight-block__desc {
  font-size: 14.5px;
  font-weight: 300;
  color: var(--white-60);
  line-height: 1.78;
  max-width: 520px;
}

/* ── 13. REGIÕES ── */
.regions__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 88px;
  align-items: start;
}

.regions__left p {
  margin-top: 14px;
}

.regions__left .btn {
  margin-top: 34px;
}

.regions__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 7px;
}

.region-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  color: var(--white-40);
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xs);
  transition:
    border-color var(--t-fast) var(--ease),
    color var(--t-fast) var(--ease),
    background var(--t-fast) var(--ease);
}

.region-item:hover {
  border-color: rgba(192, 57, 43, 0.25);
  color: var(--white-60);
  background: rgba(192, 57, 43, 0.02);
}

.region-item__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
  opacity: 0.7;
}

.region-item--highlight {
  border-color: var(--red-border);
  color: var(--red);
}

.region-item--highlight .region-item__dot {
  opacity: 1;
}

.region-item--muted {
  color: var(--muted);
  font-style: italic;
  font-size: 12px;
}

.region-item--muted .region-item__dot {
  background: var(--muted);
  opacity: 0.5;
}

/* ── 14. CTA ── */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 90% at 50% 115%,
    rgba(192, 57, 43, 0.07) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section__inner {
  position: relative;
  z-index: 2;
  max-width: 660px;
  margin-inline: auto;
}

.cta-section__inner h2 {
  margin-bottom: 16px;
}

.cta-section__inner p {
  font-size: 16.5px;
  font-weight: 300;
  color: var(--white-60);
  line-height: 1.82;
  margin-bottom: 40px;
}

/* ── 15. PORTFÓLIO ── */
.portfolio__header {
  margin-bottom: 52px;
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.portfolio-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  position: relative;
  overflow: hidden;
  transition:
    border-color var(--t-slow) var(--ease),
    transform var(--t-slow) var(--ease-spring),
    background var(--t-slow) var(--ease),
    box-shadow var(--t-slow) var(--ease);
}

.portfolio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1.5px;
  background: linear-gradient(90deg, var(--red), var(--red-bright), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-slow) var(--ease);
}

.portfolio-card:hover {
  border-color: var(--red-border);
  transform: translateY(-6px);
  background: var(--card-hover);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.40);
}

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

.portfolio-card--featured {
  border-color: var(--red-border);
  background: linear-gradient(155deg,
    rgba(192, 57, 43, 0.05) 0%,
    var(--card) 55%
  );
}

.portfolio-card--featured::before {
  transform: scaleX(1);
  opacity: 0.65;
}

.portfolio-card__tag {
  display: inline-block;
  background: var(--red-dim);
  border: 1px solid var(--red-border);
  color: var(--red);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--r-xs);
  width: fit-content;
}

.portfolio-card__icon {
  font-size: 30px;
  margin: 4px 0;
}

.portfolio-card__name {
  font-family: var(--font-display);
  font-size: 21px;
  letter-spacing: 1.5px;
  color: var(--white);
  line-height: 1.1;
}

.portfolio-card__location {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
}

.portfolio-card__result {
  font-size: 13px;
  font-weight: 300;
  color: var(--white-60);
  line-height: 1.72;
  flex: 1;
  margin-top: 3px;
}

.portfolio-card__result strong {
  color: var(--red);
  font-weight: 700;
}

.portfolio-card__cta {
  margin-top: 8px;
}

.portfolio-card__cta a {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red);
  transition:
    letter-spacing var(--t-base) var(--ease),
    color var(--t-fast) var(--ease);
}

.portfolio-card__cta a:hover {
  letter-spacing: 3px;
  color: var(--red-bright);
}

.portfolio__disclaimer {
  margin-top: 22px;
  font-size: 11px;
  color: var(--muted);
  font-style: italic;
  text-align: center;
}

.portfolio__cta {
  margin-top: 52px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.portfolio__cta p {
  font-size: 19px;
  font-weight: 300;
  color: var(--white-60);
}

/* ── 16. RODAPÉ ── */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding-inline: var(--pad-x);
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 56px;
  padding-block: 52px 44px;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.footer__logo {
  display: flex;
  align-items: center;
}

.footer__logo-img {
  display: block;
  width: 112px;
  height: auto;
  object-fit: contain;
  opacity: 0.88;
  transition: opacity var(--t-base) var(--ease);
}

.footer__logo-img:hover {
  opacity: 1;
}

.footer__tagline {
  font-size: 12.5px;
  font-weight: 300;
  color: var(--muted);
  margin-top: 10px;
  line-height: 1.7;
  max-width: 200px;
}

.footer__nav {
  display: flex;
  gap: 44px;
}

.footer__nav-group h5 {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 15px;
}

.footer__nav-group ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer__nav-group ul a {
  font-size: 13px;
  font-weight: 300;
  color: var(--muted);
  transition: color var(--t-fast) var(--ease);
}

.footer__nav-group ul a:hover {
  color: var(--white-80);
}

.footer__contact p {
  font-size: 13px;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.72;
}

.footer__contact strong {
  color: var(--white-60);
  display: block;
  margin-bottom: 5px;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 18px;
  gap: 18px;
  flex-wrap: wrap;
}

.footer__copy {
  font-size: 12px;
  color: var(--white-40);
  font-weight: 300;
}

.footer__legal {
  display: flex;
  gap: 22px;
}

.footer__legal a {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--white-40);
  transition: color var(--t-fast) var(--ease);
}

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

/* ── 17. BRAND STAMP ── */
.brand-stamp {
  width: 100%;
  background: var(--bg);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 72px var(--pad-x);
}

.brand-stamp__img {
  display: block;
  width: clamp(240px, 72vw, 280px);
  height: auto;
  object-fit: contain;
  opacity: 0.88;
  transition: opacity var(--t-base) var(--ease);
}

.brand-stamp__img:hover {
  opacity: 1;
}

/* ── 18. WHATSAPP FLUTUANTE ── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 300;
  background: var(--success);
  color: #fff;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 4px 20px rgba(37, 211, 102, 0.30),
    0 1px 4px rgba(0, 0, 0, 0.25);
  transition:
    transform var(--t-base) var(--ease-spring),
    box-shadow var(--t-base) var(--ease);
}

.wa-float:hover {
  transform: scale(1.10);
  box-shadow:
    0 6px 30px rgba(37, 211, 102, 0.48),
    0 2px 8px rgba(0, 0, 0, 0.30);
}

.wa-float:active {
  transform: scale(0.97);
}

.wa-float svg {
  display: block;
  flex-shrink: 0;
}

/* ── 19. ANIMAÇÕES ── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1;    transform: scale(1);    }
  50%       { opacity: 0.35; transform: scale(0.6);  }
}

@keyframes shimmer {
  from { background-position: -200% center; }
  to   { background-position: 200% center;  }
}

/* ── 20. RESPONSIVO ── */

/* Tablet grande (≤ 1100px) */
@media (max-width: 1100px) {
  :root {
    --pad-x:      36px;
    --section-py: 88px;
  }
}

/* Tablet (≤ 1024px) */
@media (max-width: 1024px) {
  :root {
    --pad-x:       28px;
    --section-py:  76px;
  }

  /* Nav mobile */
  .nav__links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(7, 7, 10, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding-inline: 28px;
    max-height: 0;
    overflow: hidden;
    transition:
      max-height 0.38s var(--ease-out),
      padding 0.38s var(--ease-out);
    pointer-events: none;
  }

  .nav__links--open {
    max-height: 520px;
    padding: 18px 28px 26px;
    pointer-events: auto;
  }

  .nav__links li {
    width: 100%;
    border-bottom: 1px solid var(--border);
  }

  .nav__links li:last-child {
    border-bottom: none;
    padding-top: 14px;
  }

  .nav__links a {
    display: block;
    padding: 13px 0;
    font-size: 12px;
    letter-spacing: 2px;
  }

  .nav__links a::after {
    display: none;
  }

  .nav__cta {
    display: inline-flex !important;
    width: auto !important;
    padding: 10px 22px !important;
  }

  .nav__hamburger {
    display: flex;
  }

  /* Layouts */
  .hero {
    grid-template-columns: 1fr;
    gap: 44px;
    padding-top: calc(var(--nav-h) + 36px);
    padding-bottom: 60px;
  }

  .problem__grid    { grid-template-columns: 1fr; gap: 44px; }
  .levels__grid     { grid-template-columns: 1fr; }
  .services__grid   { grid-template-columns: repeat(2, 1fr); }
  .portfolio__grid  { grid-template-columns: repeat(2, 1fr); }
  .regions__inner   { grid-template-columns: 1fr; gap: 44px; }

  .footer__top { grid-template-columns: 1fr; gap: 36px; }
  .footer__nav { flex-wrap: wrap; gap: 28px; }

  .level-card__num { font-size: 72px; }
}

/* Mobile (≤ 640px) */
@media (max-width: 640px) {
  :root {
    --pad-x:       18px;
    --section-py:  56px;
    --nav-h:       60px;
  }

  h1 { font-size: clamp(54px, 14vw, 80px); }
  h2 { font-size: clamp(36px, 10vw, 52px); }

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

  .metrics-card {
    padding: 26px 22px;
  }

  .metrics-card__stats {
    gap: 20px;
  }

  .stat__number {
    font-size: 38px;
  }

  .highlight-block {
    padding: 30px 26px;
    gap: 22px;
  }

  .highlight-block__number {
    font-size: 60px;
  }

  .services__header {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .brand-stamp {
    padding: 56px 20px;
  }

  .brand-stamp__img {
    width: 100%;
    max-width: 100%;
  }

  .wa-float {
    bottom: 20px;
    right: 18px;
    width: 50px;
    height: 50px;
  }

  .problem__grid {
    gap: 36px;
  }

  .level-card {
    padding: 36px 28px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Mobile pequeno (≤ 390px) */
@media (max-width: 390px) {
  :root {
    --pad-x: 14px;
  }

  .metrics-card__stats {
    flex-direction: column;
    gap: 16px;
    padding-bottom: 20px;
    margin-bottom: 20px;
  }
}