/* ===== Luvi Company — estilos base além do Tailwind (CDN, sem build) ===== */

/* ===== Glow ambiente nas laterais (Home) =====
 * Dois blobs grandes e parados (sem animação), um de cada lado, bem
 * discretos — só decoração de fundo, puro CSS via ::before/::after (sem
 * JS). fixed:inset-0 acompanha o viewport sozinho durante o scroll.
 * z-index:1 fica por cima do fundo sólido das seções (ex.: "Números" e o
 * footer, que são bg-black) — de propósito, pra continuar visível nelas —
 * mas bem abaixo da navbar (z-50) e de qualquer painel/menu. pointer-events
 * none garante que nunca captura clique, e a opacidade baixa do gradiente
 * evita competir com o conteúdo por cima.
 */
.floating-particles {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.floating-particles::before,
.floating-particles::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 1100px;
  height: 1100px;
  border-radius: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(255, 59, 0, 0.16) 0%, transparent 70%);
}
.floating-particles::before {
  left: -500px;
}
.floating-particles::after {
  right: -500px;
}
@media (max-width: 767px) {
  .floating-particles {
    display: none;
  }
}

/* ===== Brilho diagonal + "levantar" no CTA "Fale com a gente" (hover) =====
 * ::before é uma faixa de luz na diagonal que começa fora do botão à
 * esquerda (-120%) e atravessa até sair pela direita (120%) no hover, em
 * 0.7s. z-index negativo fica atrás do texto mas na frente do fundo laranja
 * — só funciona porque o próprio .btn-shine leva isolation:isolate, senão o
 * z-index negativo escapa pro stacking context da página (bug já visto antes
 * nos cards da seção "dor" — ver histórico do projeto). overflow:hidden
 * garante que a faixa nunca vaza pra fora da pílula.
 */
.btn-shine {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, background-color 0.2s ease;
}
.btn-shine::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.35) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}
.btn-shine:hover,
.btn-shine:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 16px 42px rgba(255, 59, 0, 0.4);
}
.btn-shine:hover::before,
.btn-shine:focus-visible::before {
  transform: translateX(120%);
}
/* CTAs de contorno (fundo transparente, ex.: "Falar no WhatsApp") não levam
 * o glow laranja do hover — numa pílula sem preenchimento sólido ele vaza e
 * fica um halo estranho em volta do botão. Mantêm a faixa de luz e o
 * "levantar", só sem a sombra colorida. */
.btn-shine.border:hover,
.btn-shine.border:focus-visible {
  box-shadow: none;
}

/* ===== Carrossel de depoimentos ("Quem está dentro, recomenda.") ===== */
.testimonial-track {
  display: grid;
}
.testimonial-slide {
  grid-area: 1 / 1;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.testimonial-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}
@media (prefers-reduced-motion: reduce) {
  .testimonial-slide {
    transition: none;
  }
}
.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.25);
  transition: width 0.2s ease, background-color 0.2s ease;
  padding: 0;
}
.testimonial-dot.is-active {
  width: 24px;
  background: var(--color-primary);
}
.testimonial-video-card:hover .testimonial-play-btn {
  transform: scale(1.08);
}
.testimonial-play-btn {
  transition: transform 0.2s ease;
}

/* Glassmorphism dos cards de "Nossos serviços" — reforço explícito pra Safari */
#servicos .backdrop-blur-md {
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

:root {
  --color-primary: #FF3B00;
  --color-primary-dark: #CC2F00;
  --color-bg: #0A0A0A;
  --color-surface: #1A1A1A;
  --color-surface-2: #2A2A2A;
  --color-muted: #9CA3AF;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: smooth;
  }
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: smooth !important;
  }
}

body {
  background-color: var(--color-bg);
  overflow-x: hidden;
  isolation: isolate;
}

/* ===== Skip link (acessibilidade) ===== */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 8px 0;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
}

/* ===== Foco visível ===== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ===== Glow radial laranja (hero e seções de destaque) ===== */
.glow-hero {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 45% at 50% 100%, rgba(255, 59, 0, 0.38), transparent 72%);
}
@media (max-width: 640px) {
  .glow-hero {
    background: radial-gradient(ellipse 80% 35% at 50% 100%, rgba(255, 59, 0, 0.3), transparent 72%);
  }
}

.glow-soft {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 60% 60% at 50% 0%, rgba(255, 59, 0, 0.14), transparent 70%);
}

.bg-grid {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, black 40%, transparent 90%);
}

/* ===== Badge pill ===== */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(42, 42, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  color: #E5E7EB;
  font-size: 0.8125rem;
  padding: 6px 14px 6px 16px;
  border-radius: 999px;
}

/* ===== Scroll-snap carrossel (mobile) ===== */
.snap-row {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.5rem;
  scrollbar-width: none;
}
/* .snap-row define display:flex incondicional (sem media query), então tem a
   mesma especificidade da utility .hidden do Tailwind e, por vir depois dela
   no cascade (styles.css é carregado após o <style> injetado pelo CDN do
   Tailwind), sobrescrevia .hidden e deixava os 3 painéis do Portfólio
   visíveis ao mesmo tempo. Esta regra garante que .hidden sempre vença. */
.snap-row.hidden {
  display: none;
}
.snap-row::-webkit-scrollbar {
  display: none;
}
.snap-row > * {
  scroll-snap-align: center;
  flex-shrink: 0;
}

/* ===== Transição de fade ao trocar de aba (Portfólio) ===== */
[data-tab-panel] {
  transition: opacity 0.2s ease;
}
[data-tab-panel].tab-panel-fade-out {
  opacity: 0;
}

/* ===== Reveal on scroll ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (max-width: 640px) {
  .reveal {
    transform: translateY(12px);
    transition-duration: 0.4s;
  }
}

/* ===== Mockup card flutuante (hero) ===== */
.floating-card {
  transform: rotate(-2deg);
  transition: transform 0.4s ease;
}
@media (min-width: 768px) {
  .floating-card:hover {
    transform: rotate(0deg) translateY(-4px);
  }
}

/* ===== Menu mobile off-canvas ===== */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.mobile-menu.is-open {
  transform: translateX(0);
}

/* ===== Accordion (details/summary) ===== */
details.faq-item summary {
  list-style: none;
  cursor: pointer;
}
details.faq-item summary::-webkit-details-marker {
  display: none;
}
details.faq-item .faq-icon {
  transition: transform 0.25s ease;
}
details.faq-item[open] .faq-icon {
  transform: rotate(45deg);
}
details.faq-item[open] .faq-answer {
  animation: faqOpen 0.25s ease;
}
@keyframes faqOpen {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Portfolio tabs ===== */
.tab-btn[aria-selected="true"] {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ===== Placeholder de imagem (cinza sólido) ===== */
.img-placeholder {
  background: linear-gradient(135deg, #1A1A1A 0%, #2A2A2A 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-size: 0.75rem;
  text-align: center;
  padding: 1rem;
}

/* Área de toque mínima 44x44 em controles */
button, a.tap-target {
  min-height: 44px;
}

/* ===== Contador ===== */
.counter[data-counted="true"] {
  transition: none;
}

/* ===== Dropdown "Serviços" (navbar desktop) ===== */
.dropdown-panel {
  position: absolute;
  left: 0;
  top: 100%;
  margin-top: 12px;
  width: 17rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #1A1A1A;
  box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.6);
  padding: 0.5rem;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 60;
}
.dropdown-panel.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.dropdown-chevron {
  transition: transform 0.2s ease;
}
[data-dropdown-trigger][aria-expanded="true"] .dropdown-chevron {
  transform: rotate(180deg);
}
.dropdown-item {
  display: flex;
  align-items: center;
}
@media (prefers-reduced-motion: reduce) {
  .dropdown-panel {
    transition: none;
  }
  .dropdown-chevron {
    transition: none;
  }
}

/* ===== Glow animado no perímetro dos cards (bloco de dor) ===== */
.card-glow {
  position: relative;
  box-sizing: border-box;
  height: 100%;
}
.card-glow-ring {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
}
.card-glow-ring::before {
  content: "";
  position: absolute;
  inset: -60%;
  background: conic-gradient(from 0deg, transparent 0%, var(--color-primary) 15%, transparent 30%, transparent 100%);
  filter: blur(8px);
  animation: cardGlowSpin var(--glow-duration, 4.5s) linear infinite;
  will-change: transform;
  transition: filter 0.25s ease;
}
.card-glow:hover .card-glow-ring::before {
  filter: blur(10px) brightness(1.3);
}
.card-glow-inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  margin: 2px;
  height: calc(100% - 4px);
  border-radius: calc(1rem - 2px);
  background: var(--color-surface);
}
@keyframes cardGlowSpin {
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .card-glow-ring::before {
    animation: none;
    inset: 0;
    background: var(--color-primary);
    opacity: 0.35;
    transition: none;
  }
  .card-glow:hover .card-glow-ring::before {
    filter: blur(8px);
    opacity: 0.5;
  }
}

/* ===== Accordion "Serviços" (navbar mobile) ===== */
.mobile-services-dropdown summary {
  list-style: none;
}
.mobile-services-dropdown summary::-webkit-details-marker {
  display: none;
}
.mobile-services-dropdown[open] summary .dropdown-chevron {
  transform: rotate(180deg);
}

/* ===== Hero "Lead the Way" (home) ===== */
.badge-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #F5F5F5;
  font-size: 0.875rem;
  padding: 10px 18px 10px 22px;
  border-radius: 999px;
}

.hero-serif {
  font-family: '"Playfair Display"', ui-serif, Georgia, serif;
  font-style: italic;
}

/* ===== Transição suave entre o glow do hero e a seção seguinte ===== */
.hero-fade-in-top {
  background-image: linear-gradient(to bottom, transparent 0, #000000 150px, #000000 100%);
}

/* ===== Carrossel infinito de logos de parceiros (contido no container central) ===== */
.hero-logo-marquee {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.hero-logo-track {
  display: flex;
  align-items: center;
  width: max-content;
  gap: 40px;
  animation: heroLogoMarquee 20s linear infinite;
}
.hero-logo-track img {
  flex-shrink: 0;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: filter 0.25s ease, opacity 0.25s ease;
}
.hero-logo-track img:hover {
  filter: grayscale(0%);
  opacity: 1;
}
@media (min-width: 768px) {
  .hero-logo-track {
    gap: 56px;
  }
}
@keyframes heroLogoMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-logo-track {
    animation: none;
  }
}

/* ===== Demo "código sendo escrito" + "dashboard sendo montado" ===== */
.code-type {
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  vertical-align: top;
  width: 0;
}
.code-type.is-caret {
  border-right: 2px solid var(--color-primary);
}
@keyframes caretBlink {
  50% { border-color: transparent; }
}
.code-type.is-caret {
  animation: caretBlink 0.85s step-end infinite;
}
.code-end-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--color-primary);
  vertical-align: middle;
  margin-left: 2px;
  opacity: 0;
}
.code-end-cursor.show {
  opacity: 1;
  animation: caretBlinkBg 0.9s step-end infinite;
}
@keyframes caretBlinkBg {
  50% { opacity: 0; }
}
.assemble-item {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.assemble-item.is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .code-type {
    width: auto !important;
  }
  .code-type.is-caret {
    border-right: none;
    animation: none;
  }
  .assemble-item {
    opacity: 1;
    transform: none;
    transition: none;
  }
}