/* HIGH TECH 360 — Link-in-Bio Premium
 * Paleta da Marca: Preto Obsidiana + Branco Puro + Família Roxo Radiante
 * Tipografia: Inter (Self-hosted woff2, peso máx 600)
 */

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/inter.woff2?v=1') format('woff2');
}

:root {
  --bg-deep: #06050a;
  
  /* Família do Roxo Radiante */
  --purple-highlight: #e9d5ff;
  --purple-light: #c084fc;
  --purple-core: #a855f7;
  --purple-electric: #9333ea;
  --purple-deep: #581c87;
  --purple-halo: rgba(168, 85, 247, 0.35);
  --purple-halo-soft: rgba(168, 85, 247, 0.16);
  
  /* Superfícies da Marca (mínimo 1.20:1 contra #06050a) */
  --surface-card: linear-gradient(180deg, rgba(168, 85, 247, 0.20) 0%, rgba(26, 17, 40, 0.96) 100%);
  --surface-card-hover: linear-gradient(180deg, rgba(233, 213, 255, 0.26) 0%, rgba(38, 24, 60, 0.98) 100%);
  --surface-media: #1f1430;
  
  /* Bordas da Marca (todas >= 0.18) */
  --border-purple-subtle: rgba(168, 85, 247, 0.26);
  --border-purple-top: rgba(233, 213, 255, 0.50);
  
  /* Tipografia */
  --text-primary: #FFFFFF;
  --text-secondary: #D4CEE0;
  --text-muted: #9F97B0;
  --text-dark: #090514;
  
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

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

html {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  background: 
    radial-gradient(circle at 50% 0%, rgba(168, 85, 247, 0.22) 0%, transparent 50%),
    radial-gradient(circle at 50% 65%, rgba(168, 85, 247, 0.10) 0%, transparent 55%),
    linear-gradient(180deg, #090810 0%, #050408 100%);
  color: var(--text-primary);
  line-height: 1.45;
  display: flex;
  justify-content: center;
}

.page-wrapper {
  width: 100%;
  max-width: min(100%, 540px);
  padding: clamp(24px, 6vw, 36px) clamp(16px, 4.5vw, 24px) clamp(40px, 8vw, 56px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 3.8vw, 22px);
}

/* Header & Identity */
.brand-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 4px;
}

.logo-frame {
  position: relative;
  width: clamp(96px, 25vw, 112px);
  height: clamp(96px, 25vw, 112px);
  margin-bottom: 14px;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(145deg, var(--purple-highlight), var(--purple-deep));
  box-shadow: 
    0 0 26px var(--purple-halo),
    0 8px 22px rgba(0, 0, 0, 0.65);
}

.logo-frame::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid var(--border-purple-subtle);
  pointer-events: none;
}

.logo-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  background-color: var(--surface-media);
}

.brand-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.80rem, 6.5vw, 2.30rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.brand-tagline {
  font-size: clamp(0.88rem, 2.8vw, 0.98rem);
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: -0.01em;
}

.brand-territory {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: clamp(0.74rem, 2.2vw, 0.82rem);
  font-weight: 600;
  color: var(--purple-highlight);
  background: rgba(168, 85, 247, 0.14);
  border: 1px solid rgba(168, 85, 247, 0.30);
  padding: 4px 12px;
  border-radius: 999px;
}

.brand-territory-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--purple-highlight);
  box-shadow: 0 0 8px var(--purple-highlight);
}

/* Primary Action Button (WhatsApp Orçamento) */
.btn-primary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-height: 60px;
  padding: clamp(12px, 3vw, 16px) clamp(16px, 4vw, 22px);
  border-radius: var(--radius-md);
  text-decoration: none;
  background: linear-gradient(135deg, var(--purple-highlight) 0%, var(--purple-light) 50%, var(--purple-core) 100%);
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow: 
    0 4px 20px var(--purple-halo),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
  color: var(--text-dark);
  overflow: hidden;
  animation: borderGlow 4s ease-in-out infinite;
}

.btn-primary .btn-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.btn-primary .btn-title {
  font-size: clamp(0.98rem, 3.2vw, 1.08rem);
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.btn-primary .btn-sub {
  font-size: clamp(0.76rem, 2.4vw, 0.84rem);
  font-weight: 400;
  color: #26123d;
  line-height: 1.3;
}

.btn-primary .btn-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(9, 5, 20, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
}

/* Shiny Sweep Glow Automático */
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.60) 50%,
    transparent 100%
  );
  transform: translateX(-150%) skewX(-20deg);
  pointer-events: none;
  animation: shinySweep 4.5s ease-in-out infinite;
}

@keyframes shinySweep {
  0%, 60% {
    transform: translateX(-150%) skewX(-20deg);
    opacity: 0;
  }
  65% {
    opacity: 1;
  }
  85% {
    transform: translateX(250%) skewX(-20deg);
    opacity: 1;
  }
  86%, 100% {
    transform: translateX(250%) skewX(-20deg);
    opacity: 0;
  }
}

@keyframes borderGlow {
  0%, 100% {
    box-shadow: 0 4px 18px var(--purple-halo), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  }
  50% {
    box-shadow: 0 6px 30px rgba(168, 85, 247, 0.60), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  }
}

/* Secondary Action Cards (Instagram & Atendimento) */
.action-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: clamp(12px, 3vw, 15px) clamp(14px, 3.5vw, 18px);
  background: var(--surface-card);
  border: 1px solid var(--border-purple-subtle);
  border-top: 1px solid var(--border-purple-top);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text-primary);
  box-shadow: 
    0 8px 24px rgba(0, 0, 0, 0.55),
    0 2px 8px var(--purple-halo-soft),
    inset 0 1px 0 rgba(233, 213, 255, 0.22);
}

.action-card .card-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.action-card .card-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(168, 85, 247, 0.16);
  border: 1px solid rgba(168, 85, 247, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--purple-highlight);
  flex-shrink: 0;
}

.action-card .card-texts {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.action-card .card-title {
  font-size: clamp(0.90rem, 2.8vw, 0.98rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.3;
}

.action-card .card-sub {
  font-size: clamp(0.74rem, 2.2vw, 0.80rem);
  font-weight: 400;
  color: var(--text-secondary);
  line-height: 1.3;
}

.action-card .card-arrow {
  color: var(--purple-core);
  flex-shrink: 0;
}

/* Service Proof Card */
.service-proof-card {
  position: relative;
  padding: clamp(16px, 4vw, 20px);
  background: var(--surface-card);
  border: 1px solid var(--border-purple-subtle);
  border-top: 1px solid var(--border-purple-top);
  border-radius: var(--radius-md);
  box-shadow: 
    0 8px 24px rgba(0, 0, 0, 0.55),
    0 2px 8px var(--purple-halo-soft),
    inset 0 1px 0 rgba(233, 213, 255, 0.22);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.proof-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.proof-badge {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--purple-highlight);
  display: flex;
  align-items: center;
  gap: 6px;
}

.proof-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--purple-highlight);
  box-shadow: 0 0 8px var(--purple-highlight);
}

.proof-info-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.proof-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--purple-core);
  margin-top: 2px;
}

.proof-details {
  display: flex;
  flex-direction: column;
}

.proof-region-text {
  font-size: clamp(0.85rem, 2.6vw, 0.92rem);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

.proof-desc-text {
  font-size: clamp(0.76rem, 2.2vw, 0.82rem);
  color: var(--text-secondary);
  line-height: 1.3;
  margin-top: 2px;
}

/* Seção da Galeria em Esteira Automática Contínua */
.marquee-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 4px;
  overflow: hidden;
}

.section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  width: 100%;
}

.section-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.18rem, 3.8vw, 1.38rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #FFFFFF;
  text-align: center;
  width: 100%;
}

.section-sub {
  font-size: clamp(0.78rem, 2.4vw, 0.86rem);
  font-weight: 400;
  color: var(--text-secondary);
  text-align: center;
  width: 100%;
}

/* Viewport da Esteira com Máscara Suave nas Laterais */
.marquee-viewport {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 6px 0 10px;
  mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeLoop 28s linear infinite;
  will-change: transform;
}

.marquee-track:hover,
.marquee-track:active {
  animation-play-state: paused;
}

.marquee-group {
  display: flex;
  gap: 12px;
  padding-right: 12px;
}

/* Cards de Equipamento da Esteira */
.piece-card {
  position: relative;
  width: clamp(142px, 38vw, 172px);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  background: var(--surface-card);
  border: 1px solid var(--border-purple-subtle);
  border-top: 1px solid var(--border-purple-top);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 
    0 6px 18px rgba(0, 0, 0, 0.5),
    0 2px 6px var(--purple-halo-soft);
  min-height: 48px;
}

.piece-media-box {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--surface-media);
}

.piece-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Enquadramento Factual por Equipamento */
.img-plataforma-360 { object-position: 50% 30%; }
.img-totem-fotografico { object-position: 50% 30%; }
.img-tunel-led-infinity { object-position: 50% 40%; }
.img-tunel-arcos-led { object-position: 50% 50%; }
.img-audio-guest-book { object-position: 50% 50%; }

.piece-info {
  padding: 10px 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: center;
}

.piece-desc {
  font-size: clamp(0.76rem, 2.3vw, 0.82rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.25;
}

@keyframes marqueeLoop {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Footer */
.brand-footer {
  text-align: center;
  padding-top: 12px;
  border-top: 1px solid rgba(168, 85, 247, 0.20);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-brand {
  font-family: 'Inter', sans-serif;
  font-size: 0.90rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--purple-highlight);
}

.footer-address {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.footer-service {
  font-size: 0.74rem;
  color: var(--text-muted);
}

/* Touch & Interaction States */
a:active {
  transform: scale(0.985);
}

/* Acessibilidade de Teclado */
a:focus-visible {
  outline: 2px solid var(--purple-core);
  outline-offset: 3px;
}

/* Controle de Pausa por Visibilidade / Fora da Viewport */
body.is-paused *,
body.is-paused *::before,
body.is-paused *::after,
.pause-sweep::before,
.pause-marquee .marquee-track {
  animation-play-state: paused !important;
}

/* ─────────────────────────────────────────────────────────────
   RESPONSIVIDADE AUDITADA EM TODAS AS FAIXAS (320px a 1920px)
   ───────────────────────────────────────────────────────────── */

/* Viewports ultra-compactas (320px - 360px) */
@media (max-width: 360px) {
  .page-wrapper {
    padding: 20px 12px 36px;
    gap: 16px;
  }
  .brand-title {
    font-size: 1.65rem;
  }
  .btn-primary {
    min-height: 54px;
    padding: 10px 14px;
  }
  .action-card {
    min-height: 52px;
    padding: 10px 12px;
  }
  .piece-card {
    width: 140px;
  }
}

/* Viewports móveis médias (361px - 430px) */
@media (min-width: 361px) and (max-width: 430px) {
  .page-wrapper {
    padding: 24px 16px 42px;
  }
  .piece-card {
    width: 154px;
  }
}

/* Tablets e Desktops (>= 768px) */
@media (min-width: 768px) {
  .page-wrapper {
    max-width: 520px;
  }
  .piece-card {
    width: 172px;
  }
}

/* Hover exclusivamente em dispositivos apontadores com mouse */
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover {
    box-shadow: 0 8px 32px rgba(168, 85, 247, 0.55);
    transform: translateY(-1px);
  }

  .action-card:hover {
    background: var(--surface-card-hover);
    border-color: rgba(168, 85, 247, 0.45);
    transform: translateY(-1px);
  }

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

  .piece-card:hover .piece-img {
    transform: scale(1.04);
    transition: transform 0.35s ease;
  }
}

/* Reduced Motion Override */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  
  .btn-primary::before {
    transform: translateX(0) !important;
    opacity: 0.25 !important;
  }

  .marquee-viewport {
    mask-image: none !important;
    -webkit-mask-image: none !important;
  }

  .marquee-track {
    animation: none !important;
    width: 100% !important;
    overflow-x: auto !important;
    flex-wrap: nowrap !important;
    scroll-snap-type: x mandatory;
    padding-bottom: 8px;
  }

  .marquee-group[aria-hidden="true"] {
    display: none !important;
  }

  .piece-card {
    scroll-snap-align: start;
  }
}