/* ==========================================================================
   Marcus Celulares — Base & Seção 1 (Hero Scrollytelling)
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip; /* Preserva position: sticky sem criar scroll horizontal */
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

button,
a {
  font: inherit;
  color: inherit;
}

/* Acessibilidade: Pular para o conteúdo */
.skip-link {
  position: fixed;
  top: -100px;
  left: var(--space-2);
  z-index: 100;
  padding: 0.75rem 1.25rem;
  background: var(--color-accent-gold);
  color: var(--color-bg-primary);
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: var(--space-2);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

/* ==========================================================================
   Sticky Header Minimalista (Manual: Chip 32px + Tipografia Clean)
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  height: var(--header-height);
  background: rgba(7, 13, 24, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-subtle);
}

.site-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  min-height: 44px;
  padding-block: 0.25rem;
  border-radius: var(--radius-sm);
}

.brand-mark:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 4px;
}

.brand-mark__icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.brand-mark__text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-mark__name {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-primary);
}

.brand-mark__sub {
  font-family: var(--font-display);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-top: 2px;
}

.header-nav {
  display: none;
  align-items: center;
  gap: 1.25rem;
}

.header-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition-base);
}

.header-nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 8px;
  height: 2px;
  background: var(--color-accent-gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--transition-base);
}

.header-nav__link:hover,
.header-nav__link:focus-visible {
  color: var(--color-text-primary);
}

.header-nav__link:hover::after,
.header-nav__link:focus-visible::after {
  transform: scaleX(1);
}

.header-nav__link:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 4px;
  border-radius: 4px;
}

/* Dropdown de Navegação (Desktop) */
.header-nav__item {
  position: relative;
  display: inline-flex;
  align-items: center;
}

button.header-nav__link--dropdown-trigger {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 44px;
  line-height: 1;
  transition: color var(--transition-base);
}

button.header-nav__link--dropdown-trigger:hover,
button.header-nav__link--dropdown-trigger:focus-visible,
.header-nav__item:hover button.header-nav__link--dropdown-trigger,
.header-nav__item:focus-within button.header-nav__link--dropdown-trigger {
  color: var(--color-text-primary);
}

.dropdown-chevron {
  transition: transform var(--transition-base);
  color: var(--color-accent-gold);
}

.header-nav__item:hover .dropdown-chevron,
.header-nav__item:focus-within .dropdown-chevron,
button.header-nav__link--dropdown-trigger[aria-expanded="true"] .dropdown-chevron {
  transform: rotate(180deg);
}

.header-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 290px;
  background: rgba(15, 26, 46, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 184, 0, 0.28);
  border-radius: 14px;
  padding: 0.5rem;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 25px rgba(255, 184, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  z-index: 60;
}

.header-dropdown::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

.header-nav__item:hover .header-dropdown,
.header-nav__item:focus-within .header-dropdown,
button.header-nav__link--dropdown-trigger[aria-expanded="true"] + .header-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.header-dropdown__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  text-decoration: none;
  background: transparent;
  transition: background var(--transition-base), transform var(--transition-base);
}

.header-dropdown__link:hover,
.header-dropdown__link:focus-visible {
  background: rgba(255, 184, 0, 0.12);
  outline: none;
  transform: translateX(2px);
}

.header-dropdown__icon-wrap {
  width: 34px !important;
  height: 34px !important;
  max-width: 34px !important;
  max-height: 34px !important;
  border-radius: 8px;
  background: rgba(255, 184, 0, 0.15);
  border: 1px solid rgba(255, 184, 0, 0.35);
  color: var(--color-accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0 !important;
  overflow: hidden;
}

.header-dropdown__icon-wrap svg {
  width: 18px !important;
  height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  display: block !important;
  flex-shrink: 0 !important;
}

.header-dropdown__title {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-text-primary);
  line-height: 1.25;
}

.header-dropdown__desc {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.35;
  margin-top: 2px;
}

/* Sub-itens no Menu Mobile */
.mobile-nav-group {
  margin: 0.35rem 0;
}

.mobile-nav-group__label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0.45rem 0.75rem 0.2rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  text-align: left;
}

.mobile-nav-sublinks {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-left: 0.75rem;
  border-left: 2px solid rgba(255, 184, 0, 0.3);
  margin-left: 0.75rem;
  margin-top: 0.25rem;
  margin-bottom: 0.4rem;
}

.mobile-nav-drawer__link--sub {
  min-height: 40px;
  padding: 0.45rem 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.6rem;
  width: 100%;
  text-align: left;
  border-radius: 8px;
}

.mobile-sublink-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-gold);
  flex-shrink: 0;
}

.mobile-sublink-title {
  text-align: left;
  color: var(--color-text-primary);
  flex-grow: 1;
}

.mobile-sublink-badge {
  font-family: var(--font-display);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-pill);
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.45);
  color: var(--color-whatsapp);
  margin-left: auto;
  flex-shrink: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-header-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 42px;
  padding: 0.45rem 0.875rem;
  border-radius: var(--radius-pill);
  color: var(--color-text-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.btn-header-pill svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.btn-header-pill--whatsapp {
  background: rgba(37, 211, 102, 0.14);
  border: 1px solid rgba(37, 211, 102, 0.45);
}

.btn-header-pill--whatsapp svg {
  color: var(--color-whatsapp);
}

.btn-header-pill--whatsapp:hover {
  background: rgba(37, 211, 102, 0.26);
  border-color: var(--color-whatsapp);
  transform: translateY(-1px);
}

.btn-header-pill--whatsapp:focus-visible {
  outline: 2px solid var(--color-whatsapp);
  outline-offset: 3px;
}

.btn-header-pill--instagram {
  background: rgba(255, 184, 0, 0.12);
  border: 1px solid rgba(255, 184, 0, 0.42);
}

.btn-header-pill--instagram svg {
  color: var(--color-accent-gold);
}

.btn-header-pill--instagram:hover {
  background: rgba(255, 184, 0, 0.24);
  border-color: var(--color-accent-gold);
  transform: translateY(-1px);
}

.btn-header-pill--instagram:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 3px;
}

.btn-header-pill__label-short,
.btn-header-pill__label-full,
.btn-header-pill__label-ig-full {
  display: none;
}

.header-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--color-border-subtle);
  background: rgba(15, 26, 46, 0.72);
  color: var(--color-text-primary);
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--transition-base), color var(--transition-base);
}

.header-menu-toggle:hover {
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
}

.header-menu-toggle:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
}

.header-menu-toggle svg {
  width: 20px;
  height: 20px;
}

/* Menu Mobile / Tablet Dropdown */
.mobile-nav-drawer {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  z-index: 39;
  background: rgba(7, 13, 24, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 1rem clamp(1rem, 4vw, 2.5rem) 1.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.mobile-nav-drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-nav-drawer__links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-nav-drawer__link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: background var(--transition-base), color var(--transition-base);
}

.mobile-nav-drawer__link:hover,
.mobile-nav-drawer__link:focus-visible {
  background: rgba(255, 184, 0, 0.12);
  color: var(--color-text-primary);
}

/* ==========================================================================
   Seção 1: Hero Scrollytelling
   ========================================================================== */

.hero-scrollytelling {
  position: relative;
  width: 100%;
  height: 460vh;
  background-color: var(--color-bg-primary);
}

.hero-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  background-color: var(--color-bg-primary);
}

/* Canvas 60fps ocupando 100% da viewport sem distorcer */
#hero-sequence {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 54%;
  will-change: transform;
  transform: translateZ(0);
}

/* Vinheta cinematográfica Dark Tech para integrar a bancada ao #070D18 e garantir contraste WCAG AA */
.hero-scrim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background:
    linear-gradient(
      180deg,
      rgba(7, 13, 24, 0.78) 0%,
      rgba(7, 13, 24, 0.14) 28%,
      rgba(7, 13, 24, 0.16) 54%,
      rgba(7, 13, 24, 0.92) 96%
    ),
    radial-gradient(
      ellipse at 50% 45%,
      transparent 45%,
      rgba(7, 13, 24, 0.65) 100%
    );
}

/* Indicador discreto de pré-carregamento assíncrono */
.hero-buffer {
  position: absolute;
  top: calc(var(--header-height) + 1rem);
  right: clamp(1rem, 4vw, 2.5rem);
  z-index: 15;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(15, 26, 46, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border-subtle);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.hero-buffer.is-ready {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.hero-buffer__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-gold);
  box-shadow: 0 0 8px var(--color-accent-gold);
  animation: pulse-gold 1.2s ease-in-out infinite;
}

@keyframes pulse-gold {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

/* Camada de Interface / HUD sobre o Canvas */
.hero-overlay {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: calc(var(--header-height) + var(--space-2));
  padding-bottom: max(1rem, env(safe-area-inset-bottom));
}

.hero-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  width: 100%;
}

/* Cartão Midnight Glass com os 4 Steps sincronizados */
.hero-card {
  position: relative;
  width: 100%;
  max-width: 660px;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background: var(--color-bg-surface-glass);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-glass);
  overflow: hidden;
}

/* Barra superior de progresso contínuo em #FFB800 */
.hero-progress-track {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-progress-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--color-accent-gold) 0%, #FFE082 100%);
  box-shadow: 0 0 12px rgba(255, 184, 0, 0.7);
  transform-origin: left center;
  transform: scaleX(0);
}

/* Navegação rápida dos 4 estágios */
.hero-stepper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.875rem;
}

.hero-step-pills {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.hero-step-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 34px;
  padding: 0 0.625rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-subtle);
  background: rgba(7, 13, 24, 0.45);
  color: var(--color-text-secondary);
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.hero-step-pill:hover {
  color: var(--color-text-primary);
  border-color: rgba(255, 255, 255, 0.22);
}

.hero-step-pill.is-active {
  color: var(--color-bg-primary);
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 14px rgba(255, 184, 0, 0.4);
}

.hero-step-pill:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
}

.hero-telemetry {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* Container dos Steps (apenas o ativo dita a altura, sem espaço vazio nos demais) */
.hero-steps-stage {
  position: relative;
}

.hero-step {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.36s ease, transform 0.36s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.36s ease;
}

.hero-step.is-active {
  position: relative;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  visibility: visible;
}

.hero-step__kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
}

.hero-step__title {
  font-family: var(--font-body);
  font-size: var(--text-step-title);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-bottom: 0.625rem;
}

.hero-step__title--primary {
  font-size: clamp(1.5rem, 3.6vw, 3rem);
}

.hero-step__desc {
  font-size: var(--text-lead);
  font-weight: 400;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.hero-step__actions {
  margin-top: 1.125rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.btn-primary-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  max-height: 52px;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  background: var(--color-text-primary);
  color: var(--color-bg-primary);
  font-weight: 700;
  font-size: clamp(0.85rem, 3.8vw, 0.9375rem);
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--color-text-primary);
  box-shadow: 0 0 24px rgba(255, 255, 255, 0.22);
  transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
}

.btn-primary-cta:hover {
  transform: translateY(-2px);
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 28px rgba(255, 184, 0, 0.45);
}

.btn-primary-cta:focus-visible {
  outline: 3px solid var(--color-accent-gold);
  outline-offset: 3px;
}

.btn-primary-cta svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .btn-primary-cta {
    min-height: 50px;
    max-height: none;
    padding: 0.85rem 1.75rem;
    font-size: 1rem;
    gap: 0.625rem;
  }
}

/* Indicação inicial de rolagem (some assim que o usuário inicia o scroll) */
.hero-scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  align-self: flex-start;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-pill);
  background: rgba(15, 26, 46, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border-subtle);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-primary);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.hero-scroll-cue.is-hidden {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.hero-scroll-cue__icon {
  width: 16px;
  height: 16px;
  color: var(--color-accent-gold);
  animation: bounce-cue 1.8s ease-in-out infinite;
}

@keyframes bounce-cue {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* ==========================================================================
   Breakpoints Responsivos (Tablet 768px+ e Desktop 1024px+)
   ========================================================================== */

@media (min-width: 640px) {
  .btn-header-pill__label-short {
    display: inline;
  }

  .btn-header-pill__label-full,
  .btn-header-pill__label-ig-full {
    display: none;
  }

  .hero-card {
    padding: 1.75rem 2rem;
  }
}

/* O menu desktop (.header-nav) permanece visível a partir de 920px com botões enxutos */
@media (min-width: 920px) {
  .header-nav {
    display: flex;
    gap: clamp(0.75rem, 1.4vw, 1.25rem);
  }

  .header-menu-toggle,
  .mobile-nav-drawer {
    display: none;
  }
}

/* Em telas amplas (>= 1280px), exibe os textos expandidos nos botões de ação */
@media (min-width: 1280px) {
  .btn-header-pill__label-short {
    display: none;
  }

  .btn-header-pill__label-full,
  .btn-header-pill__label-ig-full {
    display: inline;
  }
}

/* ==========================================================================
   Seção 2: Institucional — Autoridade & Tradição
   ========================================================================== */

.institucional {
  position: relative;
  padding-block: clamp(4rem, 8vw, 7rem);
  background-color: var(--color-bg-primary);
  overflow: hidden;
  border-top: 1px solid var(--color-border-subtle);
}

/* Textura técnica sutil + profundidade ambiente para realçar o vidro fumê */
.institucional::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(rgba(255, 184, 0, 0.1) 1px, transparent 1px),
    radial-gradient(circle at 82% 24%, rgba(255, 184, 0, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 14% 78%, rgba(15, 26, 46, 0.9) 0%, transparent 55%);
  background-size: 32px 32px, 100% 100%, 100% 100%;
  pointer-events: none;
}

.institucional__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: stretch;
}

/* Cards de vidro fumê (backdrop-filter: blur(20px) conforme especificação) */
.smoked-glass-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: rgba(15, 26, 46, 0.68);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-glass);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
}

.institucional__authority {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: var(--space-3);
}

.institucional__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: var(--space-2);
}

.section-kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

.location-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(7, 13, 24, 0.65);
  border: 1px solid var(--color-border-subtle);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: border-color var(--transition-base), color var(--transition-base);
}

a.location-pill:hover,
a.location-pill:focus-visible {
  border-color: var(--color-border-gold);
  color: var(--color-text-primary);
}

a.location-pill:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
}

.location-pill svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent-gold);
  flex-shrink: 0;
}

.institucional__title {
  font-family: var(--font-body);
  font-size: var(--text-section);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.metric-accent {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--color-accent-gold);
  text-transform: uppercase;
}

.institucional__body {
  font-size: var(--text-lead);
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 62ch;
}

/* Pílulas de Confiança (Badges) */
.trust-badges {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.875rem;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.9375rem 1.125rem;
  border-radius: var(--radius-md);
  background: rgba(7, 13, 24, 0.56);
  border: 1px solid var(--color-border-subtle);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.trust-badge:hover {
  border-color: var(--color-border-gold);
  transform: translateX(4px);
}

.trust-badge__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-gold-soft);
  border: 1px solid var(--color-border-gold);
  color: var(--color-accent-gold);
  flex-shrink: 0;
}

.trust-badge__icon svg {
  width: 20px;
  height: 20px;
}

.trust-badge__metric {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.trust-badge__text {
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-primary);
}

/* Coluna Direita: Card Destacado Instagram (Stories / Reels) */
.institucional__instagram {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 1rem;
  border-color: rgba(255, 184, 0, 0.18);
}

.ig-preview {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ig-preview__bars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.375rem;
}

.ig-story-tab {
  position: relative;
  height: 30px;
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.ig-story-tab::before {
  content: '';
  display: block;
  width: 100%;
  height: 3px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.2);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.ig-story-tab.is-active::before {
  background: var(--color-accent-gold);
  box-shadow: 0 0 10px rgba(255, 184, 0, 0.65);
}

.ig-story-tab:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
  border-radius: 4px;
}

.ig-preview__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.ig-profile {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  min-width: 0;
}

.ig-profile__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  padding: 2px;
  border: 2px solid var(--color-accent-gold);
  background: var(--color-bg-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ig-profile__avatar svg {
  width: 22px;
  height: 22px;
}

.ig-profile__handle {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ig-profile__sub {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.ig-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 184, 0, 0.14);
  border: 1px solid var(--color-border-gold);
  font-family: var(--font-display);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  white-space: nowrap;
}

.ig-live-pill__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-gold);
}

.ig-preview__media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  aspect-ratio: 4 / 3;
  max-height: 260px;
  width: 100%;
  background: var(--color-bg-primary);
}

.ig-preview__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity 0.28s ease, transform 0.5s ease;
}

.institucional__instagram:hover .ig-preview__img {
  transform: scale(1.02);
}

.ig-preview__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 13, 24, 0.08) 45%, rgba(7, 13, 24, 0.88) 100%);
  pointer-events: none;
}

.ig-preview__reels-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(7, 13, 24, 0.72);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--color-text-primary);
}

.ig-preview__reels-badge svg {
  width: 16px;
  height: 16px;
}

.ig-preview__caption {
  position: absolute;
  left: 0.875rem;
  right: 0.875rem;
  bottom: 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-primary);
}

.ig-copy {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.ig-copy strong {
  color: var(--color-accent-gold);
  font-weight: 600;
}

/* Botão Cyber-Glass V6 adaptado para a paleta Marcus Celulares */
@keyframes holoSweep {
  0% {
    transform: translateX(-150%) skewX(-30deg);
  }
  100% {
    transform: translateX(350%) skewX(-30deg);
  }
}

.btn-cyber-link {
  position: relative;
  display: block;
  width: 100%;
  text-decoration: none;
}

.btn-cyber-link:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 4px;
  border-radius: 10px;
}

.btn-cyber-link .ambient-glow {
  position: absolute;
  inset: 10% 8%;
  background: linear-gradient(90deg, rgba(255, 184, 0, 0.12), rgba(255, 255, 255, 0.08));
  filter: blur(26px);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
  transition: opacity 0.4s ease, filter 0.4s ease, background 0.4s ease;
}

.btn-wrapper-v6 {
  position: relative;
  z-index: 2;
  display: block;
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.btn-cyber-link:hover .btn-wrapper-v6 {
  transform: translateY(-4px) scale(1.015);
}

.btn-cyber-link:hover .ambient-glow {
  background: linear-gradient(90deg, rgba(255, 184, 0, 0.28), rgba(255, 255, 255, 0.16));
  filter: blur(34px);
}

.btn-glass {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 13px 20px;
  background: rgba(7, 13, 24, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 8px;
  border: 1px solid var(--color-border-subtle);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.5),
    inset 0 1px 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
  transition: border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
}

.btn-glass::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 9px;
  padding: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 184, 0, 0.78), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.45;
  transition: opacity 0.4s ease, background 0.4s ease;
  pointer-events: none;
}

.btn-cyber-link:hover .btn-glass::before {
  opacity: 1;
  background: linear-gradient(
    90deg,
    rgba(255, 184, 0, 0.85),
    rgba(255, 255, 255, 0.95),
    rgba(255, 184, 0, 0.85)
  );
}

.holo-glare {
  position: absolute;
  top: 0;
  left: 0;
  width: 32%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 184, 0, 0.14) 40%,
    rgba(255, 255, 255, 0.28) 50%,
    rgba(255, 184, 0, 0.14) 60%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: translateX(-150%) skewX(-30deg);
  z-index: 1;
  opacity: 0;
  pointer-events: none;
}

.btn-cyber-link:hover .holo-glare {
  opacity: 1;
  animation: holoSweep 2s ease-in-out infinite;
}

.btn-glass .btn-text {
  position: relative;
  z-index: 2;
  color: #e5e7eb;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  text-align: center;
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.btn-cyber-link:hover .btn-glass .btn-text {
  color: var(--color-text-primary);
  text-shadow:
    0 0 10px rgba(255, 184, 0, 0.65),
    0 0 20px rgba(255, 255, 255, 0.3);
}

.btn-glass .btn-icon {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 184, 0, 0.78);
  flex-shrink: 0;
  transition: color 0.3s ease, filter 0.3s ease;
}

.btn-glass .btn-icon svg {
  width: 18px;
  height: 18px;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-cyber-link:hover .btn-glass .btn-icon {
  color: var(--color-accent-gold);
  filter: drop-shadow(0 0 8px rgba(255, 184, 0, 0.8));
}

.btn-cyber-link:hover .btn-glass .btn-icon--arrow svg {
  transform: translateX(5px) scale(1.08);
}

.btn-glass .corner {
  position: absolute;
  width: 6px;
  height: 6px;
  border-color: rgba(255, 255, 255, 0.24);
  border-style: solid;
  transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
  z-index: 3;
  pointer-events: none;
}

.btn-cyber-link:hover .btn-glass .corner {
  border-color: var(--color-accent-gold);
  width: 10px;
  height: 10px;
}

.btn-glass .corner-tl {
  top: 4px;
  left: 4px;
  border-width: 1px 0 0 1px;
}

.btn-glass .corner-tr {
  top: 4px;
  right: 4px;
  border-width: 1px 1px 0 0;
}

.btn-glass .corner-bl {
  bottom: 4px;
  left: 4px;
  border-width: 0 0 1px 1px;
}

.btn-glass .corner-br {
  bottom: 4px;
  right: 4px;
  border-width: 0 1px 1px 0;
}

@media (min-width: 1024px) {
  .institucional__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-6);
  }

  .ig-preview__media {
    flex: 1;
    min-height: 280px;
    max-height: none;
    aspect-ratio: auto;
  }

  .ig-preview__img {
    position: absolute;
    inset: 0;
  }

  .hero-scrollytelling {
    height: 520vh;
  }

  .hero-overlay {
    padding-bottom: var(--space-6);
  }

  .hero-layout {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .hero-scroll-cue {
    align-self: flex-end;
  }
}

/* ==========================================================================
   Seção 3: Grid de Serviços & Soluções Especializadas (Bento Grid Apple)
   ========================================================================== */

.servicos {
  position: relative;
  padding-block: clamp(4rem, 8vw, 7rem);
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-subtle);
  overflow: hidden;
}

.servicos::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 15%, rgba(255, 184, 0, 0.06) 0%, transparent 42%),
    radial-gradient(circle at 82% 80%, rgba(15, 26, 46, 0.95) 0%, transparent 50%);
  pointer-events: none;
}

.servicos__header {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.servicos__title {
  font-family: var(--font-body);
  font-size: var(--text-section);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-top: 0.75rem;
  margin-bottom: 0.875rem;
}

.servicos__subtitle {
  font-size: var(--text-lead);
  line-height: 1.6;
  color: var(--color-text-muted);
}

.bento-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.bento-card {
  --mouse-x: 50%;
  --mouse-y: 50%;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 1rem;
  padding: clamp(1.5rem, 3vw, 2.125rem);
  border-radius: var(--radius-lg);
  background: rgba(15, 26, 46, 0.68);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-glass);
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}

/* Spotlight radial acompanhando o cursor */
.bento-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    420px circle at var(--mouse-x) var(--mouse-y),
    rgba(255, 184, 0, 0.11),
    transparent 60%
  );
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: 0;
}

.bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 184, 0, 0.42);
  box-shadow: 0 28px 68px rgba(0, 0, 0, 0.65), 0 0 28px rgba(255, 184, 0, 0.08);
}

.bento-card:hover::after {
  opacity: 1;
}

.bento-card__top,
.bento-card__body,
.bento-card__content,
.bento-card__visual {
  position: relative;
  z-index: 1;
}

.bento-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
}

.bento-card__body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 1.125rem;
  flex: 1;
}

.bento-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-gold-soft);
  border: 1px solid var(--color-border-gold);
  color: var(--color-accent-gold);
  flex-shrink: 0;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background 0.35s ease, box-shadow 0.35s ease;
}

.bento-card__icon svg {
  width: 22px;
  height: 22px;
}

.bento-card:hover .bento-card__icon {
  transform: scale(1.08);
  background: rgba(255, 184, 0, 0.24);
  box-shadow: 0 0 18px rgba(255, 184, 0, 0.3);
}

.bento-card__tag {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: right;
  color: var(--color-text-secondary);
  transition: color 0.3s ease;
}

.bento-card:hover .bento-card__tag {
  color: var(--color-accent-gold);
}

.bento-card__title {
  font-family: var(--font-body);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
  margin-bottom: 0.625rem;
}

.bento-card__desc {
  font-size: 0.96875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.bento-specs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.125rem;
}

.bento-spec-chip {
  padding: 0.3125rem 0.6875rem;
  border-radius: var(--radius-pill);
  background: rgba(7, 13, 24, 0.65);
  border: 1px solid var(--color-border-subtle);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: border-color 0.3s ease, color 0.3s ease;
}

.bento-card:hover .bento-spec-chip {
  border-color: rgba(255, 184, 0, 0.28);
  color: var(--color-text-primary);
}

/* Microinteração 1: Esquemático OLED & Sensores */
.bento-oled-stage {
  position: relative;
  height: 148px;
  border-radius: var(--radius-md);
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 1rem;
}

.oled-frame {
  position: relative;
  width: 92px;
  height: 118px;
  border-radius: 16px;
  border: 2px solid rgba(255, 255, 255, 0.25);
  background: linear-gradient(155deg, rgba(255, 184, 0, 0.12) 0%, rgba(15, 26, 46, 0.9) 65%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 10px 8px;
  overflow: hidden;
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.bento-card:hover .oled-frame {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 24px rgba(255, 184, 0, 0.24);
}

.oled-island {
  width: 32px;
  height: 7px;
  border-radius: var(--radius-pill);
  background: #070D18;
  border: 1px solid rgba(255, 184, 0, 0.55);
}

.oled-scanline {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  top: 15%;
  background: linear-gradient(90deg, transparent, var(--color-accent-gold), #ffffff, transparent);
  box-shadow: 0 0 12px var(--color-accent-gold);
  opacity: 0.45;
  transform: translateY(0);
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}

.bento-card:hover .oled-scanline {
  opacity: 1;
  transform: translateY(72px);
}

.oled-hz {
  font-family: var(--font-display);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
}

/* Microinteração 2: Saúde da Bateria 100% */
.bento-battery-gauge {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid var(--color-border-subtle);
}

.battery-gauge__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 0.625rem;
}

.battery-gauge__label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.battery-gauge__value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--color-whatsapp);
}

.battery-cells {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 4px;
}

.battery-cell {
  height: 10px;
  border-radius: 3px;
  background: rgba(37, 211, 102, 0.35);
  transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.bento-card:hover .battery-cell {
  background: var(--color-whatsapp);
  box-shadow: 0 0 8px rgba(37, 211, 102, 0.55);
}

.bento-card:hover .battery-cell:nth-child(even) {
  transition-delay: 0.06s;
  transform: scaleY(1.15);
}

/* Microinteração 3: Trilhas de Placa Mãe (Tristar/Hydra) */
.bento-pcb-stage {
  position: relative;
  height: 136px;
  border-radius: var(--radius-md);
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pcb-svg {
  width: 100%;
  height: 100%;
  max-width: 240px;
}

.pcb-trace {
  stroke: rgba(255, 184, 0, 0.32);
  stroke-dasharray: 120;
  stroke-dashoffset: 0;
  transition: stroke 0.35s ease, stroke-dashoffset 0.75s ease;
}

.bento-card:hover .pcb-trace {
  stroke: var(--color-accent-gold);
  stroke-dashoffset: -40;
}

.pcb-core {
  transition: fill 0.35s ease, filter 0.35s ease;
}

.bento-card:hover .pcb-core {
  filter: drop-shadow(0 0 10px rgba(255, 184, 0, 0.65));
}

/* Microinteração 4: Ondas de Ultrassom (Desoxidação) */
.bento-ultrasonic {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid var(--color-border-subtle);
}

.ultrasonic-rings {
  position: relative;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ultrasonic-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 184, 0, 0.35);
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.6s ease, border-color 0.3s ease;
}

.ultrasonic-ring--inner {
  inset: 10px;
}

.ultrasonic-core {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent-gold);
}

.bento-card:hover .ultrasonic-ring--outer {
  transform: scale(1.18);
  border-color: var(--color-accent-gold);
}

.bento-card:hover .ultrasonic-ring--inner {
  transform: scale(1.24);
  border-color: var(--color-text-primary);
}

.ultrasonic-status {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.ultrasonic-status strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  margin-bottom: 2px;
}

/* Microinteração 5: Feixe de Remoção a Laser */
.bento-laser-bar {
  position: relative;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid var(--color-border-subtle);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.bento-laser-bar::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: -25%;
  width: 24%;
  background: linear-gradient(90deg, transparent, rgba(255, 184, 0, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.bento-card:hover .bento-laser-bar::before {
  left: 115%;
}

.laser-badge {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

.laser-sub {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Card 6: Venda de Aparelhos Selecionados */
.bento-card--showcase {
  border-color: rgba(255, 184, 0, 0.22);
}

.bento-showcase__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border-subtle);
}

.bento-cta-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.5rem 1.125rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--color-text-primary);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.28s ease, border-color 0.28s ease, color 0.28s ease, transform 0.28s ease;
}

.bento-cta-inline:hover {
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  color: var(--color-bg-primary);
  transform: translateY(-2px);
}

.bento-cta-inline:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 3px;
}

.bento-cta-inline svg {
  width: 16px;
  height: 16px;
  transition: transform 0.28s ease;
}

.bento-cta-inline:hover svg {
  transform: translateX(3px);
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .bento-card--wide {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .bento-card--span-7 {
    grid-column: span 7;
  }

  .bento-card--span-7:not(.bento-card--showcase) .bento-card__body {
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .bento-card--span-7:not(.bento-card--showcase) .bento-card__content {
    flex: 1.15;
  }

  .bento-card--span-7:not(.bento-card--showcase) .bento-card__visual {
    flex: 0.85;
    align-self: stretch;
  }

  .bento-card--span-5 {
    grid-column: span 5;
  }

  .bento-card--showcase .bento-card__body {
    justify-content: space-between;
  }
}

/* ==========================================================================
   Seção 4: Carrossel Infinito de Fabricantes
   ========================================================================== */

.fabricantes {
  position: relative;
  padding-block: clamp(3.5rem, 6vw, 5.5rem);
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-subtle);
  overflow: hidden;
}

.fabricantes__header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto clamp(2rem, 4vw, 3rem);
}

.fabricantes__title {
  font-family: var(--font-body);
  font-size: clamp(1.375rem, 2.6vw, 2rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-top: 0.625rem;
}

.brands-marquee {
  --marquee-gap: clamp(2.5rem, 5vw, 4.25rem);
  --marquee-fade: 12%;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  width: 100%;
  overflow: hidden;
  padding-block: 0.5rem;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 var(--marquee-fade),
    #000 calc(100% - var(--marquee-fade)),
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 var(--marquee-fade),
    #000 calc(100% - var(--marquee-fade)),
    transparent
  );
}

@keyframes marquee-scroll-fallback {
  to {
    transform: translateX(-50%);
  }
}

.brands-marquee__row {
  display: flex;
  width: max-content;
  align-items: center;
  will-change: transform;
}

.brands-marquee__row:not(.is-gsap) {
  animation: marquee-scroll-fallback 30s linear infinite;
}

.brands-marquee__row.is-reverse:not(.is-gsap) {
  animation-direction: reverse;
  animation-duration: 34s;
}

.brands-marquee:hover .brands-marquee__row:not(.is-gsap) {
  animation-play-state: paused;
}

.brand-logo-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex: none;
  margin-right: var(--marquee-gap);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-size: clamp(1.25rem, 2.2vw, 1.625rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  white-space: nowrap;
  cursor: default;
  transition: color 0.3s ease, filter 0.3s ease, transform 0.3s ease;
}

.brand-logo-item svg {
  width: clamp(24px, 2.4vw, 30px);
  height: clamp(24px, 2.4vw, 30px);
  flex-shrink: 0;
}

.brand-logo-item:hover {
  color: var(--color-text-primary);
  filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.45));
  transform: translateY(-2px);
}

.brand-logo-item--gold:hover {
  color: var(--color-accent-gold);
  filter: drop-shadow(0 0 14px rgba(255, 184, 0, 0.55));
}

/* ==========================================================================
   Seção 5: Módulo de Conversão & Orçamento Blindado contra Spam
   ========================================================================== */

body.modal-open {
  overflow: hidden;
}

.orcamento {
  position: relative;
  padding-block: clamp(4rem, 8vw, 7rem);
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-subtle);
  overflow: hidden;
}

.orcamento::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 50% 25%, rgba(255, 184, 0, 0.08) 0%, transparent 48%),
    radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 100% 100%, 30px 30px;
  pointer-events: none;
}

.orcamento__wrapper {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin: 0 auto;
}

.orcamento-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: rgba(15, 26, 46, 0.74);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-glass);
  padding: clamp(1.5rem, 4vw, 3rem);
  overflow: hidden;
}

.orcamento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent-gold), transparent);
}

.orcamento__header {
  margin-bottom: var(--space-4);
}

.orcamento__title {
  font-family: var(--font-body);
  font-size: var(--text-section);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-top: 0.75rem;
  margin-bottom: 0.75rem;
}

.orcamento__subtitle {
  font-size: var(--text-lead);
  line-height: 1.6;
  color: var(--color-text-muted);
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
}

.quote-form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.125rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-field__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.form-field__input {
  width: 100%;
  min-height: 50px;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 13, 24, 0.76);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.4;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.form-field__input::placeholder {
  color: var(--color-text-secondary);
}

.form-field__input:hover {
  border-color: rgba(255, 255, 255, 0.24);
}

.form-field__input:focus {
  outline: none;
  border-color: var(--color-accent-gold);
  background: rgba(7, 13, 24, 0.92);
  box-shadow: 0 0 0 3px rgba(255, 184, 0, 0.18);
}

.form-field__textarea {
  min-height: 88px;
  resize: vertical;
}

/* Honeypot transparente fora da área visível e inacessível por teclado */
.honeypot-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form-feedback {
  display: none;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.875rem;
  line-height: 1.45;
  font-weight: 500;
}

.form-feedback.is-visible {
  display: block;
}

.form-feedback.is-error {
  background: rgba(239, 68, 68, 0.14);
  border: 1px solid rgba(239, 68, 68, 0.45);
  color: #fecaca;
}

.form-feedback.is-success {
  background: rgba(37, 211, 102, 0.14);
  border: 1px solid rgba(37, 211, 102, 0.45);
  color: #bbf7d0;
}

.btn-quote-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  min-height: 48px;
  max-height: 52px;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-text-primary);
  background: var(--color-text-primary);
  color: var(--color-bg-primary);
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 3.8vw, 0.9375rem);
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  cursor: pointer;
  box-shadow: 0 0 24px rgba(255, 255, 255, 0.18);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.btn-quote-submit:hover:not(:disabled) {
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 0 28px rgba(255, 184, 0, 0.42);
}

.btn-quote-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-quote-submit:focus-visible {
  outline: 3px solid var(--color-accent-gold);
  outline-offset: 3px;
}

.btn-quote-submit svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .btn-quote-submit {
    min-height: 52px;
    max-height: none;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    gap: 0.625rem;
  }
}

/* Canais Alternativos Diretos */
.orcamento-channels {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-subtle);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.orcamento-channels__label {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.orcamento-channels__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn-channel-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-pill);
  background: rgba(7, 13, 24, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--color-text-primary);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  flex: 1 1 220px;
  transition: border-color var(--transition-base), background var(--transition-base), transform var(--transition-base);
}

.btn-channel-pill svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-channel-pill--whatsapp svg {
  color: var(--color-whatsapp);
}

.btn-channel-pill--whatsapp:hover {
  border-color: var(--color-whatsapp);
  background: rgba(37, 211, 102, 0.14);
  transform: translateY(-2px);
}

.btn-channel-pill--instagram svg {
  color: var(--color-accent-gold);
}

.btn-channel-pill--instagram:hover {
  border-color: var(--color-accent-gold);
  background: rgba(255, 184, 0, 0.14);
  transform: translateY(-2px);
}

.btn-channel-pill:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 3px;
}

/* ==========================================================================
   Pop-up Modal Estilo iOS Sheet (Verificação Anti-Spam & LGPD)
   ========================================================================== */

.ios-sheet {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.ios-sheet.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.ios-sheet__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 13, 24, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.ios-sheet__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 460px;
  background: rgba(15, 26, 46, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px 24px 0 0;
  padding: 0.75rem 1.375rem max(1.5rem, env(safe-area-inset-bottom));
  box-shadow: 0 -16px 48px rgba(0, 0, 0, 0.65);
  transform: translateY(32px);
  transition: transform 0.34s cubic-bezier(0.22, 1, 0.36, 1);
}

.ios-sheet.is-open .ios-sheet__panel {
  transform: translateY(0);
}

.ios-sheet__grabber {
  width: 38px;
  height: 4px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.28);
  margin: 0 auto 1rem;
}

.ios-sheet__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.ios-sheet__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 0.375rem;
}

.ios-sheet__badge svg {
  width: 14px;
  height: 14px;
}

.ios-sheet__title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-primary);
}

.ios-sheet__close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border-subtle);
  background: rgba(7, 13, 24, 0.6);
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.ios-sheet__close:hover {
  color: var(--color-text-primary);
  border-color: rgba(255, 255, 255, 0.28);
}

.ios-sheet__close:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
}

.ios-sheet__close svg {
  width: 18px;
  height: 18px;
}

.ios-sheet__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.challenge-box {
  padding: 1rem;
  border-radius: 14px;
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid var(--color-border-gold);
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.challenge-box__question {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.lgpd-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 12px;
  background: rgba(7, 13, 24, 0.5);
  border: 1px solid var(--color-border-subtle);
  cursor: pointer;
}

.lgpd-consent__checkbox {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  accent-color: var(--color-accent-gold);
  flex-shrink: 0;
  cursor: pointer;
}

.lgpd-consent__text {
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--color-text-muted);
}

.btn-verify-proceed {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  min-height: 50px;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-whatsapp);
  background: var(--color-whatsapp);
  color: #04130a;
  font-size: 0.9375rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-verify-proceed:hover:not(:disabled) {
  background: #2fe473;
  transform: translateY(-1px);
  box-shadow: 0 0 22px rgba(37, 211, 102, 0.38);
}

.btn-verify-proceed:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-verify-proceed:focus-visible {
  outline: 3px solid var(--color-accent-gold);
  outline-offset: 2px;
}

.ios-sheet__success {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 0.25rem;
}

.ios-sheet__success[hidden],
.ios-sheet__form[hidden] {
  display: none;
}

.ios-sheet__success-text {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

@media (min-width: 640px) {
  .quote-form__row {
    grid-template-columns: 1fr 1fr;
  }

  .ios-sheet {
    align-items: center;
    padding: 1.5rem;
  }

  .ios-sheet__panel {
    border-radius: 24px;
    padding: 1.25rem 1.75rem 1.75rem;
    box-shadow: var(--shadow-glass);
    transform: translateY(16px) scale(0.97);
  }

  .ios-sheet.is-open .ios-sheet__panel {
    transform: translateY(0) scale(1);
  }
}

/* Acessibilidade: Redução de movimento (mantém sequência via scroll, remove animações decorativas) */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-buffer__dot,
  .hero-scroll-cue__icon,
  .btn-cyber-link:hover .holo-glare {
    animation: none;
  }

  .hero-step,
  .bento-card,
  .bento-card::after,
  .oled-scanline,
  .pcb-trace,
  .ultrasonic-ring,
  .bento-laser-bar::before,
  .ios-sheet,
  .ios-sheet__panel {
    transition: none;
  }

  .bento-card:hover {
    transform: none;
  }

  .brands-marquee__row,
  .brands-marquee__row:not(.is-gsap) {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    width: auto;
    gap: 1rem 1.5rem;
  }

  .brand-logo-item {
    margin-right: 0;
  }
}

/* ==========================================================================
   Rodapé do Site (Footer Institucional & Contato)
   ========================================================================== */

.site-footer {
  position: relative;
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, #040811 100%);
  border-top: 1px solid var(--color-border-subtle);
  padding-top: clamp(3.5rem, 6vw, 5rem);
  padding-bottom: clamp(2rem, 4vw, 2.75rem);
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(640px, 90vw);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 184, 0, 0.55), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--color-border-subtle);
}

.footer-brand__desc {
  margin-top: 1rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 38ch;
}

.footer-brand__badge {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(15, 26, 46, 0.72);
  border: 1px solid var(--color-border-subtle);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.footer-brand__badge strong {
  font-family: var(--font-display);
  color: var(--color-accent-gold);
}

.footer-col__title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 1rem;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.footer-nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-base), transform var(--transition-base);
}

.footer-nav-link:hover,
.footer-nav-link:focus-visible {
  color: var(--color-text-primary);
  transform: translateX(4px);
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.footer-contact-item__icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 26, 46, 0.85);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-accent-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-item__icon--whatsapp {
  color: var(--color-whatsapp);
}

.footer-contact-item__icon svg {
  width: 16px;
  height: 16px;
}

.footer-contact-item__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
}

.footer-contact-link {
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-contact-link:hover,
.footer-contact-link:focus-visible {
  color: var(--color-accent-gold);
}

.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.footer-bottom__legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.25rem;
}

.footer-bottom__link {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-bottom__link:hover,
.footer-bottom__link:focus-visible {
  color: var(--color-text-primary);
  text-decoration: underline;
}

.footer-credit {
  color: var(--color-text-secondary);
}

.footer-credit__link {
  color: var(--color-text-primary);
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-credit__link:hover,
.footer-credit__link:focus-visible {
  color: var(--color-accent-gold);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.15fr 0.75fr 1.2fr;
    gap: var(--space-6);
  }

  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}