/* =========================================================
   R TECH - ESTILOS GERAIS
   ========================================================= */

:root {
  --bs-danger: #f72d0f;
  --bs-danger-rgb: 247, 45, 15;

  /* Outline */
  --bs-danger-text-emphasis: #f72d0f;
  --bs-danger-bg-subtle: #ffe4dd;
  --bs-danger-border-subtle: #ffb6a8;

  /* Botões */
  --bs-btn-hover-bg: #e22a0f;
  --bs-btn-hover-border-color: #d1270e;
  --bs-btn-active-bg: #c3240d;
  --bs-btn-active-border-color: #b1210c;
}

.btn-danger {
  background-color: #f72d0f;
  border-color: #f72d0f;
}

.btn-danger:hover {
  background-color: #e92a0e;
  border-color: #da260d;
}

.btn-outline-danger {
  color: #f72d0f;
  border-color: #f72d0f;
}

.btn-outline-danger:hover {
  background-color: #f72d0f;
  color: #ffffff;
}

/* Rolagem suave para âncoras */
html {
  scroll-behavior: smooth;
}

/* Corpo da página: claro e limpo */
body {
  margin: 0;
  font-family: Roboto, "Helvetica Neue", sans-serif;
  color: #262626;              /* cinza escuro */
  background-color: #f5f5f5;   /* fundo claro */
}

/* Textos gerais */
p {
  font-size: 0.9rem;
  line-height: 1.9;
  margin-bottom: 0.7rem;
}

.lead {
  font-size: 1rem;
  line-height: 1.9;
}

/* Container padrão (aproveitando Bootstrap, só ajustando padding) */
.container,
.container-fluid,
.container-lg,
.container-md,
.container-sm,
.container-xl,
.container-xxl {
  padding-right: 0.75rem;
  padding-left: 0.75rem;
}

@media (min-width: 576px) {
  .container,
  .container-sm {
    max-width: 95%;
  }
}

/* Link de pulo para acessibilidade */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0.5rem;
  background: #111111;
  color: #f9fafb;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  z-index: 1050;
  text-decoration: none;
  font-size: 0.9rem;
}
.skip-link:focus {
  left: 0.5rem;
  outline: 2px solid #f72d0f;
  outline-offset: 2px;
}

/* Main: não há mais header fixo, então não precisa de margem extra no topo */
.rtech-main {
  margin-top: 0;
}

/* =========================================================
   HEADER / NAVBAR
   ========================================================= */

.rtech-navbar {
  background: #111111; /* header escuro */
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.navbar-brand {
  color: #f5f5f5;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.brand-logo-icon {
  height: 60px;
}

.brand-logo-text {
  height: 60px;
}

/* Links de navegação */
.rtech-nav-links .nav-link {
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(245, 245, 245, 0.9);
  padding-inline: 0.75rem;
  padding-block: 0.4rem;
  position: relative;
}

.rtech-nav-links .nav-link::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.15rem;
  height: 2px;
  background: linear-gradient(90deg, #f72d0f, #e4270a);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.18s ease-out;
}

.rtech-nav-links .nav-link:hover,
.rtech-nav-links .nav-link:focus {
  color: #ffffff;
}

.rtech-nav-links .nav-link:hover::after,
.rtech-nav-links .nav-link:focus::after {
  transform: scaleX(1);
}

/* =========================================================
   SEÇÕES / CARDS
   ========================================================= */

.rtech-sections {
  margin-top: 2.5rem;
  margin-bottom: 3rem;
}

/* Card base para as seções */
.section-card {
  margin-block: 2.5rem;
  padding: 2.2rem 1.6rem;
  border-radius: 1.3rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
  background-color: #ffffff; /* padrão claro */
}

/* Versão escura de card (ex.: PC Gaming, Assistência) */
.section-card.section-dark {
  background-color: #1b1b1b;
  color: #f5f5f5;
}

.section-card.section-dark p,
.section-card.section-dark .lead {
  color: #f5f5f5;
}

.section-card.section-dark .texto-titulo {
  color: #f72d0f;
}

/* Versão clara (default) */
.section-card.section-light {
  background-color: #ffffff;
}

/* Subtítulo das seções */
.section-subtitle {
  color: #757575;
  font-size: 0.95rem;
}

/* Âncoras para o scroll dos links do menu */
.section-anchor {
  position: relative;
  top: -5rem;
}

/* Responsividade extra para seções */
@media (max-width: 767.98px) {
  .section-card {
    margin-block: 1.8rem;
    padding-inline: 1.25rem;
  }
}

/* =========================================================
   HERO / CARROSSEL
   ========================================================= */

.hero-carousel {
  position: relative;
}

/* Carrossel sem cantos arredondados */
.carousel {
  margin-bottom: 0;
}

.carousel-inner {
  border-radius: 0;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

/* Cada slide */
.carousel-item {
  position: relative;
  height: 80vh;
}

@media (min-width: 768px) {
  .carousel-item {
    height: 75vh;
  }
}

/* Fundo da imagem do slide – ocupa todo o item */
.hero-slide-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* Overlay escuro suave */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.2),
    rgba(0, 0, 0, 0.65)
  );
  z-index: 1;
}

/* Conteúdo do destaque (texto) */
.hero-caption {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-bottom: 3.5rem;
}

@media (max-width: 767.98px) {
  .hero-caption {
    text-align: center !important;
  }
}

/* Indicadores do carrossel */
.carousel-indicators [data-bs-target] {
  background-color: #f72d0f;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 999px;
  opacity: 0.7;
}

.carousel-indicators .active {
  opacity: 1;
  background: linear-gradient(90deg, #f72d0f, #df351a);
}

/* Setas do carrossel */
.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.6));
}

/* =========================================================
   FUNDOS DOS SLIDES (IMAGENS)
   ========================================================= */

/* Caminhos relativos ao arquivo css/rtech.css → ../assets/img/... */

.assistencia {
  background: rgba(0, 0, 0, 0.6) url('../assets/img/assistencia.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-blend-mode: darken;
}

.gaming {
  background: rgba(0, 0, 0, 0.6) url('../assets/img/gaming.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-blend-mode: darken;
}

.suporte-ti {
  background: rgba(0, 0, 0, 0.6) url('../assets/img/suporte-ti.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-blend-mode: darken;
}

.desempenho {
  background: rgba(0, 0, 0, 0.6) url('../assets/img/desempenho.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-blend-mode: darken;
}

/* =========================================================
   TÍTULOS / TIPOGRAFIA ESPECIAL
   ========================================================= */

.texto-titulo {
  color: #e62a0e;
  font-size: 2.1rem;
  line-height: 1.3;
  font-weight: 500;
  letter-spacing: 0.02em;
}

@media (min-width: 768px) {
  .texto-titulo {
    font-size: 2.4rem;
  }
}

.texto-big {
  color: #202020;
  font-size: 2.4rem;
  line-height: 1.4;
}

.titulo-carrossel {
  color: #f5f5f5;
  font-size: 2.4rem;
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: 0.03em;
}

@media (min-width: 768px) {
  .titulo-carrossel {
    font-size: 3rem;
  }
}

.subtitulo-carrossel {
  color: #e0e0e0;
  font-size: 0.98rem;
}

/* Featurettes (títulos grandes das seções) */
.featurette-heading {
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -.02rem;
}

@media (min-width: 40em) {
  .featurette-heading {
    font-size: 2.3rem;
  }
}

/* =========================================================
   CARDS DE SERVIÇO / ÍCONES
   ========================================================= */

.icon-display {
  font-size: 140px;
  text-align: center;
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.2rem;
  height: 3.2rem;
  margin-bottom: 0.6rem;
  font-size: 1.7rem;
  color: #fff;
  background: linear-gradient(135deg, #f72d0f, #ca351f);
  border-radius: 1rem;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
}

.feature-card {
  background-color: #ffffff;
  border-radius: 1.2rem;
  padding: 1.1rem 1rem 1.3rem;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.18s ease-out, box-shadow 0.18s ease-out, border-color 0.18s ease-out, background 0.18s ease-out;
  text-align: center;
}

.feature-card h3 {
  margin: 0.2rem 0 0.4rem;
  font-size: 1.05rem;
  color: #262626;
}

.feature-card p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: #666666;
}

.feature-card:hover,
.feature-card:focus-within {
  transform: translateY(-3px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.14);
  border-color: rgba(202, 53, 31, 0.45);
  background: #ffffff;
}

/* Ícones genéricos / links com ícone */
.bi {
  vertical-align: -.125em;
  fill: currentColor;
}

.icon-link {
  display: inline-flex;
  align-items: center;
}

.icon-link > .bi {
  margin-top: .125rem;
  margin-left: .125rem;
  transition: transform .25s ease-in-out;
}

.icon-link:hover > .bi {
  transform: translate(.25rem);
}

.icon-square {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  font-size: 1.5rem;
  border-radius: .75rem;
}

/* =========================================================
   FIGURAS / MAPA / EMBED SOCIAL
   ========================================================= */

.rtech-figure {
  margin: 0;
}

.rtech-map-wrapper {
  border-radius: 1.2rem;
  overflow: hidden;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.14);
  border: 1px solid rgba(0, 0, 0, 0.07);
}

.rtech-map {
  width: 100%;
  min-height: 320px;
  border: 0;
}

@media (min-width: 768px) {
  .rtech-map {
    min-height: 380px;
  }
}

.rtech-embed-wrapper {
  border-radius: 1.2rem;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.07);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.14);
  background-color: #ffffff;
}

.rtech-embed-iframe {
  min-height: 360px;
}

/* =========================================================
   RODAPÉ
   ========================================================= */

.rtech-footer {
  margin-top: 3rem;
  background: #111111 !important;
  color: #e5e5e5;
  padding-bottom: 2rem !important; /* aumenta a área clicável */
}

.rtech-footer .text-white-50 {
  color: rgba(245, 245, 245, 0.7) !important;
}

.rtech-footer .social-media i {
  transition: transform .3s;
}

.rtech-footer .social-media:hover i {
  transform: scale(1.15);
}

.social-media {
  color: #f72d0f;
  transition: color 0.18s ease-out, transform 0.18s ease-out;
}

.social-media:hover,
.social-media:focus {
  color: #f9735b;
  transform: translateY(-2px);
}

/* =========================================================
   ELEMENTOS AUXILIARES
   ========================================================= */

.b-example-divider {
  height: 3rem;
  background-color: rgba(0, 0, 0, .03);
  border: solid rgba(0, 0, 0, .06);
  border-width: 1px 0;
  box-shadow:
    inset 0 .5em 1.5em rgba(0, 0, 0, .03),
    inset 0 .125em .5em rgba(0, 0, 0, .05);
}

.rounded-4 {
  border-radius: .9rem !important;
}

.rounded-5 {
  border-radius: 1.25rem !important;
}

/* Sombras de texto, se quiser usar em títulos */
.text-shadow-1 { text-shadow: 0 .125rem .25rem rgba(0, 0, 0, .25); }
.text-shadow-2 { text-shadow: 0 .25rem .5rem rgba(0, 0, 0, .25); }
.text-shadow-3 { text-shadow: 0 .5rem 1.5rem rgba(0, 0, 0, .25); }

/* =========================================================
   AJUSTE FINO DO CARROSSEL (CENTRALIZAÇÃO)
   ========================================================= */

/* Deixar o container de cada slide ocupando a altura e
   centralizando o conteúdo na vertical + horizontal */
.hero-carousel .carousel-item > .container {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;      /* centro vertical */
  justify-content: center;  /* centro horizontal */
}

/* Sobrescreve o padrão do Bootstrap (que prende em bottom: 3rem) */
.hero-carousel .carousel-caption {
  position: static;
  bottom: auto;
  left: auto;
  right: auto;
  padding: 0 0.75rem;
  margin: 0;
  text-align: center;       /* alinha texto centralizado em todos os slides */
}

/* O bloco de texto em si */
.hero-carousel .hero-caption {
  max-width: 720px;
  padding: 0;
  margin-left: 2rem;
  margin-right: 2rem;
}

/* Em telas menores, apenas garantimos centralização */
@media (max-width: 767.98px) {
  .hero-carousel .carousel-item > .container {
    padding-inline: 1.25rem;
  }

  .hero-carousel .hero-caption {
    text-align: center !important;
	margin-top: 1.5rem; /* um pouco menos no mobile */
  margin-left: 2rem;
  margin-right: 2rem;
  }
}

.btn-back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 6.6rem;
  z-index: 1030;
  border-radius: 999px;
  padding: 0.7rem 0.9rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition:
    opacity 0.3s ease,
    transform 0.3s ease,
    visibility 0.3s ease;
}

/* Estado visível */
.btn-back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Opcional: leve ajuste em telas bem pequenas */
@media (max-width: 576px) {
  .btn-back-to-top {
    right: 1rem;
    bottom: 6rem;
  }
}

/* Botão flutuante WhatsApp */
.btn-whatsapp-float {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 1029;
  border-radius: 999px;
  padding: 0.9rem 1.1rem;
  box-shadow: 0 0.6rem 1.2rem rgba(0, 0, 0, 0.28);
}

.btn-whatsapp-float i {
  font-size: 1.75rem;
  line-height: 1;
}

/* Hover */
.btn-whatsapp-float:hover,
.btn-whatsapp-float:focus {
  transform: translateY(-2px);
}

/* Mobile: aproxima dos cantos */
@media (max-width: 576px) {
  .btn-whatsapp-float {
    padding: 0.8rem 1rem;
  }

  .btn-whatsapp-float i {
    font-size: 1.6rem;
  }
}

/* =========================================================
   GALERIA DE FOTOS
   ========================================================= */

.rtech-gallery-thumb {
  object-fit: cover;
  aspect-ratio: 4 / 5;
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

.rtech-gallery-thumb-btn {
  background: transparent;
}

.rtech-gallery-thumb-btn:focus-visible {
  outline: 2px solid #f72d0f;
  outline-offset: 3px;
  border-radius: 1.2rem;
}

.rtech-gallery-thumb-btn:hover .rtech-gallery-thumb,
.rtech-gallery-thumb-btn:focus .rtech-gallery-thumb {
  transform: translateY(-3px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.25);
}

.rtech-gallery-full {
  max-height: 80vh;
  object-fit: contain;
  background-color: #000;
}



/* =========================================================
   CLIENTES
   ========================================================= */

.cliente-logo-box {
  background-color: #ffffff;
  border-radius: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.06);
  padding: 0.75rem 1rem;
  height: 110px; /* altura padrão da caixinha */
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
}

.cliente-logo-img {
  max-height: 100px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}


/* =========================================================
   ANIMAÇÃO DE ENTRADA DOS SECTIONS
   ========================================================= */

.section-card.reveal-section {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.6s ease-out,
    transform 0.6s ease-out;
  will-change: opacity, transform;
}

.section-card.reveal-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Se o usuário preferir menos movimento, não anima */
@media (prefers-reduced-motion: reduce) {
  .section-card.reveal-section {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* =========================================================
   ANIMAÇÃO EM CASCATA - CARDS "SERVIÇOS"
   ========================================================= */

section[aria-labelledby="titulo-servicos"] .feature-card.cascade-item {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.45s ease-out,
    transform 0.45s ease-out;
  transition-delay: var(--cascade-delay, 0ms);
  will-change: opacity, transform;
}

section[aria-labelledby="titulo-servicos"].cascade-active .feature-card.cascade-item {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  section[aria-labelledby="titulo-servicos"] .feature-card.cascade-item {
    opacity: 1;
    transform: none;
    transition: none;
  }
}