/* ============================================================
   VERTICAL FIRE — Design System
   Paleta: azul-marinho profundo + laranja fogo + branco limpo
   Tipografia: Inter — hierarquia clara, sem all-caps excessivo
   ============================================================ */

/* ── Tokens ─────────────────────────────────────────────── */
:root {
  /* Cores base */
  --color-bg:          #0A1628;
  --color-surface:     #0F1F38;
  --color-surface-2:   #162845;
  --color-surface-3:   #1E3355;
  --color-border:      rgba(255,255,255,.08);
  --color-border-2:    rgba(255,255,255,.14);

  /* Texto */
  --color-text:        #F0F4FA;
  --color-text-muted:  #8AA0BF;
  --color-text-soft:   #B8C9DC;

  /* Acento */
  --color-accent:      #E8530A;
  --color-accent-2:    #F5A623;
  --color-accent-glow: rgba(232, 83, 10, .25);

  /* Semânticas */
  --color-success:     #22C55E;
  --color-whatsapp:    #25D366;

  /* Layout */
  --container-max:     1200px;
  --container-pad:     clamp(20px, 5vw, 48px);

  /* Espaçamento */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-10: 40px;
  --sp-12: 48px;
  --sp-16: 64px;
  --sp-20: 80px;
  --sp-24: 96px;

  /* Tipografia */
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --fw-light:    300;
  --fw-regular:  400;
  --fw-medium:   500;
  --fw-semibold: 600;
  --fw-bold:     700;
  --fw-extrabold:800;

  /* Bordas */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.4);
  --shadow-md:  0 4px 16px rgba(0,0,0,.4);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.5);
  --shadow-accent: 0 4px 24px var(--color-accent-glow);

  /* Transições */
  --trans-fast:   150ms cubic-bezier(.4,0,.2,1);
  --trans-normal: 250ms cubic-bezier(.4,0,.2,1);
  --trans-slow:   400ms cubic-bezier(.4,0,.2,1);
}

/* ── Reset e Base ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

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

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

ul, ol { list-style: none; }

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ── Utilitários ─────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--sp-24) 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--sp-16);
}

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: .08em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--sp-3);
}

.section-eyebrow--light {
  color: var(--color-accent-2);
}

.section-title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--sp-5);
}

.section-title--light {
  color: #fff;
}

.section-subtitle {
  font-size: 16px;
  color: var(--color-text-soft);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
}

.section-action {
  text-align: center;
  margin-top: var(--sp-12);
}

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

/* ── Botões ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-md);
  transition: all var(--trans-normal);
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1;
}

.btn--sm  { padding: 10px 18px; font-size: 13px; }
.btn--lg  { padding: 15px 30px; font-size: 15px; }
.btn--block { width: 100%; }

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  background: #c44409;
  border-color: #c44409;
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}
.btn--primary:active { transform: translateY(0); }

.btn--secondary {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.btn--secondary:hover,
.btn--secondary:focus-visible {
  background: var(--color-accent);
  color: #fff;
  transform: translateY(-1px);
}

.btn--ghost {
  background: rgba(255,255,255,.08);
  color: var(--color-text);
  border-color: var(--color-border-2);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover,
.btn--ghost:focus-visible {
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.3);
  transform: translateY(-1px);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  border-color: var(--color-whatsapp);
}
.btn--whatsapp:hover,
.btn--whatsapp:focus-visible {
  background: #1ebe5d;
  border-color: #1ebe5d;
  transform: translateY(-1px);
}

/* ── Badge ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: var(--fw-medium);
}

.badge--fire {
  background: rgba(232, 83, 10, .15);
  border: 1px solid rgba(232, 83, 10, .35);
  color: var(--color-accent-2);
}

/* ── Focus global ────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ================================================================
   HEADER
================================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  height: 72px;
  display: flex;
  align-items: center;
  background: rgba(10, 22, 40, .85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--trans-normal), box-shadow var(--trans-normal);
}

.header.scrolled {
  background: rgba(10, 22, 40, .97);
  box-shadow: 0 4px 24px rgba(0,0,0,.5);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  width: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
  text-decoration: none;
}

.header__logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 50%;
  background: transparent;
}

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

.header__logo-text strong {
  font-size: 14px;
  font-weight: var(--fw-extrabold);
  color: #fff;
  letter-spacing: .05em;
}

.header__logo-text em {
  font-style: normal;
  font-size: 12px;
  font-weight: var(--fw-medium);
  color: var(--color-accent);
  letter-spacing: .1em;
}

.nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.nav__link {
  padding: 8px 12px;
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--color-text-soft);
  border-radius: var(--radius-sm);
  transition: color var(--trans-fast), background var(--trans-fast);
  white-space: nowrap;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text);
  background: rgba(255,255,255,.06);
}

.header__cta { flex-shrink: 0; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  margin-left: auto;
  transition: background var(--trans-fast);
}

.hamburger:hover { background: rgba(255,255,255,.06); }

.hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--trans-normal);
}

.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================================================================
   HERO
================================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 120px var(--container-pad) var(--sp-20);
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10,22,40,.92) 0%,
    rgba(10,22,40,.75) 50%,
    rgba(10,22,40,.45) 100%
  );
}

.hero__gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(transparent, var(--color-bg));
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.hero__badge { margin-bottom: var(--sp-6); }

.hero__title {
  font-size: clamp(36px, 6vw, 68px);
  font-weight: var(--fw-extrabold);
  line-height: 1.08;
  color: #fff;
  margin-bottom: var(--sp-6);
  letter-spacing: -.02em;
}

.hero__subtitle {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--color-text-soft);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: var(--sp-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-16);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-5);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 13px;
  color: var(--color-text-muted);
}

.trust-item svg { color: var(--color-accent); flex-shrink: 0; }

.hero__scroll {
  position: absolute;
  bottom: var(--sp-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-2);
  transition: all var(--trans-normal);
  animation: bounce 2s ease-in-out infinite;
}

.hero__scroll:hover {
  color: var(--color-text);
  border-color: rgba(255,255,255,.3);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ================================================================
   SOBRE
================================================================ */
.sobre { background: var(--color-bg); }

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

.sobre__media {
  position: relative;
  min-height: 480px;
}

.sobre__img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
}

.sobre__img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--trans-slow);
}

.sobre__img-main:hover img {
  transform: scale(1.03);
}

.sobre__img-accent {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 55%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 3px solid var(--color-surface-2);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.sobre__img-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sobre__stat-card {
  position: absolute;
  top: -16px;
  right: 15%;
  background: var(--color-accent);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-accent);
  text-align: center;
  top: -16px;
}

.sobre__stat-card strong {
  display: block;
  font-size: 14px;
  font-weight: var(--fw-bold);
  line-height: 1;
  margin-bottom: 4px;
}

.sobre__stat-card span {
  font-size: 11px;
  opacity: .85;
}

.sobre__content { padding-left: var(--sp-4); }

.sobre__lead {
  font-size: 17px;
  color: var(--color-text-soft);
  line-height: 1.75;
  margin-bottom: var(--sp-5);
}

.sobre__text {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--sp-10);
}

.sobre__pillars {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.pillar {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
}

.pillar__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.pillar div strong {
  display: block;
  font-size: 15px;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: 3px;
}

.pillar div span {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ================================================================
   TREINAMENTOS
================================================================ */
.treinamentos { background: var(--color-surface); }

.nr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--sp-5);
}

.nr-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  transition: border-color var(--trans-normal), transform var(--trans-normal), box-shadow var(--trans-normal);
}

.nr-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,.4), 0 0 0 1px var(--color-accent-glow);
}

.nr-card--featured {
  background: linear-gradient(135deg, var(--color-surface-2) 0%, var(--color-surface-3) 100%);
  border-color: rgba(232, 83, 10, .25);
}

.nr-card--featured:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-accent);
}

.nr-card--custom {
  border-style: dashed;
  border-color: var(--color-border-2);
  background: transparent;
}

.nr-card__tag {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: var(--fw-bold);
  letter-spacing: .06em;
  background: rgba(232, 83, 10, .15);
  color: var(--color-accent-2);
  border: 1px solid rgba(232, 83, 10, .25);
}

.nr-card__title {
  font-size: 16px;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  line-height: 1.3;
}

.nr-card__desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}

.nr-card__audience {
  font-size: 12px;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: var(--sp-3);
  opacity: .7;
}

.nr-card__cta {
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  margin-top: auto;
  transition: color var(--trans-fast);
}

.nr-card__cta:hover { color: var(--color-accent-2); }

.nr-card__cta::after {
  content: ' →';
  transition: transform var(--trans-fast);
}

.nr-card:hover .nr-card__cta::after {
  transform: translateX(3px);
}

/* ================================================================
   GALERIA
================================================================ */
.galeria { padding: var(--sp-20) 0; background: var(--color-bg); overflow: hidden; }

.galeria__strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--sp-3);
  padding: 0 var(--container-pad);
  margin-top: var(--sp-10);
}

.galeria__item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
}

.galeria__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--trans-slow);
}

.galeria__item:hover img {
  transform: scale(1.06);
}

.galeria__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-4) var(--sp-4) var(--sp-3);
  background: linear-gradient(transparent, rgba(10,22,40,.9));
  font-size: 12px;
  font-weight: var(--fw-medium);
  color: rgba(255,255,255,.85);
  transform: translateY(4px);
  opacity: 0;
  transition: all var(--trans-normal);
}

.galeria__item:hover .galeria__caption {
  opacity: 1;
  transform: translateY(0);
}

/* ================================================================
   SERVIÇOS
================================================================ */
.servicos { background: var(--color-surface); }

.servicos__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-5);
}

.servico-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  transition: border-color var(--trans-normal), transform var(--trans-normal);
}

.servico-card:hover {
  border-color: var(--color-border-2);
  transform: translateY(-2px);
}

.servico-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(232, 83, 10, .1);
  border: 1px solid rgba(232, 83, 10, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--sp-6);
}

.servico-card h3 {
  font-size: 16px;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: var(--sp-3);
  line-height: 1.3;
}

.servico-card p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ================================================================
   DIFERENCIAIS
================================================================ */
.diferenciais {
  background: linear-gradient(135deg, var(--color-surface-3) 0%, var(--color-bg) 60%);
  position: relative;
  overflow: hidden;
}

.diferenciais::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(232,83,10,.12) 0%, transparent 70%);
  pointer-events: none;
}

.diferenciais__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--sp-20);
  align-items: start;
}

.diferenciais__left { position: sticky; top: 100px; }

.diferenciais__text {
  color: rgba(255,255,255,.65);
  font-size: 15px;
  line-height: 1.75;
  margin: var(--sp-6) 0 var(--sp-10);
  max-width: 380px;
}

.diferenciais__right {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.diferencial-item {
  display: flex;
  gap: var(--sp-6);
  align-items: flex-start;
  padding: var(--sp-6) 0;
  border-bottom: 1px solid var(--color-border);
  transition: background var(--trans-fast);
}

.diferencial-item:first-child { padding-top: 0; }
.diferencial-item:last-child { border-bottom: none; }

.diferencial-item:hover {
  padding-left: var(--sp-3);
}

.diferencial-item__num {
  font-size: 36px;
  font-weight: var(--fw-extrabold);
  color: var(--color-accent);
  opacity: .25;
  line-height: 1;
  flex-shrink: 0;
  width: 48px;
  text-align: right;
  transition: opacity var(--trans-normal);
}

.diferencial-item:hover .diferencial-item__num {
  opacity: .5;
}

.diferencial-item h3 {
  font-size: 16px;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: var(--sp-2);
}

.diferencial-item p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ================================================================
   PROCESSO
================================================================ */
.processo { background: var(--color-bg); }

.processo__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
  flex-wrap: wrap;
}

.processo__step {
  flex: 1;
  min-width: 180px;
  max-width: 240px;
  text-align: center;
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--radius-lg);
  transition: background var(--trans-normal);
}

.processo__step:hover {
  background: var(--color-surface);
}

.processo__step-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  margin: 0 auto var(--sp-5);
  transition: all var(--trans-normal);
}

.processo__step:hover .processo__step-icon {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(232, 83, 10, .1);
}

.processo__step-icon--accent {
  background: rgba(232, 83, 10, .15);
  border-color: rgba(232, 83, 10, .35);
  color: var(--color-accent);
}

.processo__step-label {
  font-size: 11px;
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  letter-spacing: .08em;
  margin-bottom: var(--sp-2);
  text-transform: uppercase;
}

.processo__step h3 {
  font-size: 15px;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: var(--sp-3);
  line-height: 1.3;
}

.processo__step p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.processo__connector {
  display: flex;
  align-items: center;
  color: var(--color-border-2);
  padding-top: 24px;
  flex-shrink: 0;
}

/* ================================================================
   SEGMENTOS
================================================================ */
.segmentos { background: var(--color-surface); }

.segmentos__grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
}

.segmento-tag {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 12px 20px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--color-text-soft);
  transition: all var(--trans-normal);
  cursor: default;
}

.segmento-tag:hover {
  border-color: var(--color-accent);
  color: var(--color-text);
  background: rgba(232, 83, 10, .06);
}

.segmento-tag svg { color: var(--color-accent); flex-shrink: 0; }

/* ================================================================
   FAQ
================================================================ */
.faq { background: var(--color-bg); }

.faq__container { max-width: 760px; }

.faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.faq__item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--trans-normal);
}

.faq__item:has(.faq__question[aria-expanded="true"]) {
  border-color: var(--color-border-2);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-5);
  padding: var(--sp-5) var(--sp-6);
  text-align: left;
  font-size: 15px;
  font-weight: var(--fw-medium);
  color: var(--color-text);
  transition: color var(--trans-fast);
}

.faq__question:hover { color: #fff; }

.faq__chevron {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--trans-normal);
}

.faq__question[aria-expanded="true"] .faq__chevron {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq__answer {
  padding: 0 var(--sp-6) var(--sp-5);
}

.faq__answer p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ================================================================
   CTA FINAL
================================================================ */
.cta-final {
  position: relative;
  padding: var(--sp-24) 0;
  overflow: hidden;
}

.cta-final__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-final__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.cta-final__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,.95) 0%, rgba(10,22,40,.8) 100%);
}

.cta-final__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.cta-final__title {
  font-size: clamp(28px, 4.5vw, 46px);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  color: #fff;
  margin-bottom: var(--sp-5);
}

.cta-final__subtitle {
  font-size: 16px;
  color: rgba(255,255,255,.7);
  line-height: 1.7;
  margin-bottom: var(--sp-10);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.cta-final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  justify-content: center;
}

/* ================================================================
   CONTATO
================================================================ */
.contato { background: var(--color-surface); }

.contato__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--sp-16);
  align-items: start;
}

.contato__info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.contato-item {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  padding: var(--sp-5);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--trans-normal);
}

.contato-item:hover { border-color: var(--color-border-2); }

.contato-item__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(232, 83, 10, .12);
  border: 1px solid rgba(232, 83, 10, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.contato-item div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contato-item strong {
  font-size: 12px;
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.contato-item a {
  font-size: 15px;
  color: var(--color-text);
  font-weight: var(--fw-medium);
  transition: color var(--trans-fast);
}

.contato-item a:hover { color: var(--color-accent); }

.contato-item span {
  font-size: 12px;
  color: var(--color-text-muted);
}

/* Formulário */
.contato__form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-10);
}

.contato__form-title {
  font-size: 20px;
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: var(--sp-8);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

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

.form-group label {
  font-size: 13px;
  font-weight: var(--fw-medium);
  color: var(--color-text-soft);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  color: var(--color-text);
  font-size: 14px;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
  opacity: .6;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238AA0BF' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--color-surface);
  color: var(--color-text);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-note {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: var(--sp-4);
  text-align: center;
  opacity: .7;
}

/* ================================================================
   FOOTER
================================================================ */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: var(--sp-16);
  padding-top: var(--sp-16);
  padding-bottom: var(--sp-12);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  text-decoration: none;
  margin-bottom: var(--sp-5);
}

.footer__logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
}

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

.footer__logo-text strong {
  font-size: 15px;
  font-weight: var(--fw-extrabold);
  color: #fff;
  letter-spacing: .05em;
}

.footer__logo-text em {
  font-style: normal;
  font-size: 13px;
  font-weight: var(--fw-medium);
  color: var(--color-accent);
  letter-spacing: .1em;
}

.footer__tagline {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: var(--sp-6);
  line-height: 1.5;
}

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

.footer__social a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--trans-normal);
}

.footer__social a:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  transform: translateY(-2px);
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
}

.footer__col h4 {
  font-size: 13px;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: var(--sp-4);
  letter-spacing: .04em;
}

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

.footer__col a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--trans-fast);
  line-height: 1.4;
}

.footer__col a:hover { color: var(--color-text); }

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding: var(--sp-5) 0;
}

.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-5);
  flex-wrap: wrap;
}

.footer__bottom p {
  font-size: 13px;
  color: var(--color-text-muted);
}

.footer__legal {
  display: flex;
  gap: var(--sp-5);
}

.footer__legal a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--trans-fast);
}

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

/* ================================================================
   WHATSAPP FLUTUANTE
================================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 800;
  background: var(--color-whatsapp);
  color: #fff;
  border-radius: var(--radius-full);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  box-shadow: 0 4px 20px rgba(37, 211, 102, .4);
  text-decoration: none;
  transition: all var(--trans-normal);
  font-size: 14px;
  font-weight: var(--fw-semibold);
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 32px rgba(37, 211, 102, .5);
}

.whatsapp-float__label {
  transition: max-width var(--trans-normal), opacity var(--trans-normal);
}

/* ================================================================
   RESPONSIVO
================================================================ */
@media (max-width: 1024px) {
  .sobre__grid { gap: var(--sp-12); }
  .diferenciais__inner { gap: var(--sp-12); }
  .diferenciais__left { position: static; }
  .galeria__strip { grid-template-columns: repeat(3, 1fr); }
  .galeria__item { aspect-ratio: 1/1; }
}

@media (max-width: 860px) {
  /* Header mobile */
  .nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10,22,40,.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--sp-5) var(--container-pad) var(--sp-8);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--trans-normal);
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--sp-1);
  }

  .nav__link {
    font-size: 16px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
  }

  .hamburger { display: flex; }
  .header__cta { display: none; }

  /* Sobre */
  .sobre__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
  }

  .sobre__img-accent { right: -12px; bottom: -12px; }
  .sobre__stat-card { top: -10px; right: auto; left: var(--sp-5); }
  .sobre__content { padding-left: 0; }

  /* Diferenciais */
  .diferenciais__inner { grid-template-columns: 1fr; gap: var(--sp-12); }

  /* Galeria */
  .galeria__strip { grid-template-columns: repeat(2, 1fr); }

  /* Contato */
  .contato__grid { grid-template-columns: 1fr; gap: var(--sp-10); }

  /* Footer */
  .footer__inner { grid-template-columns: 1fr; gap: var(--sp-10); }
  .footer__links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  :root { --container-pad: 20px; }

  .section { padding: var(--sp-16) 0; }

  .hero { padding: 100px var(--container-pad) var(--sp-16); }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }

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

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

  .processo__steps { flex-direction: column; align-items: center; }
  .processo__connector { display: none; }

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

  .contato__form { padding: var(--sp-6); }

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

  .footer__bottom-inner { flex-direction: column; gap: var(--sp-3); text-align: center; }

  .cta-final__actions { flex-direction: column; align-items: center; }
  .cta-final__actions .btn { width: 100%; max-width: 320px; }

  .segmentos__grid { gap: var(--sp-2); }

  .whatsapp-float__label { display: none; }
  .whatsapp-float { padding: 14px; }

  .diferencial-item { gap: var(--sp-4); }
  .diferencial-item__num { font-size: 28px; width: 36px; }

  .sobre__img-accent { display: none; }
  .sobre__stat-card { position: static; margin-top: var(--sp-4); display: inline-block; }
}

/* ── Animações de entrada ─────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--trans-slow), transform var(--trans-slow);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity var(--trans-slow);
}

.fade-in.visible {
  opacity: 1;
}

/* Stagger para grids */
.nr-card:nth-child(1) { transition-delay: 0ms; }
.nr-card:nth-child(2) { transition-delay: 40ms; }
.nr-card:nth-child(3) { transition-delay: 80ms; }
.nr-card:nth-child(4) { transition-delay: 120ms; }
.nr-card:nth-child(5) { transition-delay: 160ms; }
.nr-card:nth-child(6) { transition-delay: 200ms; }
.nr-card:nth-child(7) { transition-delay: 240ms; }
.nr-card:nth-child(8) { transition-delay: 280ms; }
.nr-card:nth-child(n+9) { transition-delay: 320ms; }

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

/* ================================================================
   GALERIA MOSAICO
================================================================ */
.galeria { padding: var(--sp-20) 0; background: var(--color-bg); overflow: hidden; }

.galeria__mosaic {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.galeria__row {
  display: grid;
  gap: var(--sp-3);
}

.galeria__row--2 { grid-template-columns: 1fr 1fr; }
.galeria__row--3 { grid-template-columns: 1fr 1fr 1fr; }

.galeria__item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface-2);
  aspect-ratio: 4/3;
}

.galeria__item--tall { aspect-ratio: 3/4; }

.galeria__row--3 .galeria__item { aspect-ratio: 4/3; }

.galeria__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform var(--trans-slow);
  display: block;
}

.galeria__item:hover img { transform: scale(1.04); }

.galeria__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-6) var(--sp-5) var(--sp-4);
  background: linear-gradient(transparent, rgba(10,22,40,.85));
  font-size: 13px;
  font-weight: var(--fw-semibold);
  color: rgba(255,255,255,.9);
  transform: translateY(4px);
  opacity: 0;
  transition: all var(--trans-normal);
}

.galeria__item:hover .galeria__caption {
  opacity: 1;
  transform: translateY(0);
}

/* ================================================================
   VÍDEOS
================================================================ */
.videos { background: var(--color-surface); }

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

.video-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--trans-normal), transform var(--trans-normal);
}

.video-card:hover {
  border-color: var(--color-border-2);
  transform: translateY(-2px);
}

.video-card__player {
  position: relative;
  aspect-ratio: 16/9;
  background: #000;
  overflow: hidden;
}

.video-card__player video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Estilizar controles nativos de forma sutil */
.video-card__player video::-webkit-media-controls-panel {
  background: linear-gradient(transparent, rgba(0,0,0,.6));
}

.video-card__info {
  padding: var(--sp-5) var(--sp-5) var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.video-card__label {
  font-size: 11px;
  font-weight: var(--fw-bold);
  letter-spacing: .07em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.video-card__info p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ── Responsivo galeria e vídeos ─────────────────────── */
@media (max-width: 900px) {
  .galeria__row--3 { grid-template-columns: 1fr 1fr; }
  .galeria__row--3 .galeria__item:last-child { display: none; }
  .galeria__item--tall { aspect-ratio: 4/3; }
  .videos__grid { grid-template-columns: 1fr; max-width: 540px; margin: 0 auto; }
}

@media (max-width: 600px) {
  .galeria__row--2 { grid-template-columns: 1fr; }
  .galeria__row--3 { grid-template-columns: 1fr; }
  .galeria__row--3 .galeria__item:last-child { display: block; }
  .galeria__item--tall { aspect-ratio: 4/3; }
  .galeria__caption { opacity: 1; transform: none; }
}