/* ============================================================
   TECH SILVA SOLUTIONS — Sections
   ============================================================ */

/* === HEADER (F9.1) === */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-header, 99);
  background: var(--color-header-bg, rgba(255,255,255,.92)); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent; transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.site-header.scrolled { border-bottom-color: var(--color-border); box-shadow: var(--shadow-sm); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; max-width: var(--container-max); margin: 0 auto;
  padding: 0 var(--container-padding);
}
.header-logo { font-family: var(--font-heading); font-size: var(--text-xl); font-weight: 800; color: var(--color-navy); line-height: 1; letter-spacing: -0.01em; }
.header-logo span { color: var(--color-primary); }
.header-nav { display: flex; align-items: center; gap: clamp(1.2rem, 2vw, 2rem); }
.header-nav a:not(.btn) { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); transition: color var(--transition-fast); position: relative; padding: .3rem 0; }
.header-nav a:not(.btn):hover { color: var(--color-primary); }
.header-nav .btn-whatsapp { padding: 0.5rem 1rem; font-size: var(--text-sm); min-height: 40px; border-radius: var(--radius-full); color: white; }
.header-nav .cta-nav { padding: 0.6rem 1.2rem; font-size: var(--text-xs); min-height: var(--control-h-sm, 42px); border-radius: var(--radius-full); white-space: nowrap; letter-spacing: 0.02em; margin-left: .35rem; }

.menu-toggle {
  display: none; flex-direction: column; gap: 5px; padding: 10px;
  width: 46px; height: 46px; align-items: center; justify-content: center;
  border-radius: var(--radius-xs, 10px);
}
.menu-toggle:focus-visible { outline: 3px solid var(--color-focus-ring, rgba(7,95,234,.32)); outline-offset: 2px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--color-text); border-radius: 2px; transition: transform var(--transition-fast), opacity var(--transition-fast); }
.menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Menu mobile: painel desenhado para toque (F9.1) */
@media (max-width: 920px) {
  .header-inner { height: 64px; }
  .header-nav { display: none; }
  .menu-toggle { display: flex; }
  .header-nav.open {
    display: flex; flex-direction: column; align-items: stretch; gap: .15rem;
    position: absolute; top: 64px; left: 0; right: 0;
    background: var(--color-surface, #fff);
    padding: .9rem var(--container-padding) 1.2rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    max-height: calc(100dvh - 64px); overflow-y: auto;
    animation: ts-menu-in .18s ease;
  }
  @keyframes ts-menu-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
  .header-nav a:not(.btn) { padding: .85rem .5rem; font-size: 1rem; border-radius: var(--radius-xs, 10px); }
  .header-nav a:not(.btn):active { background: var(--color-blue-light, #EAF0F8); }
  .header-nav .cta-nav {
    margin: .9rem 0 0; width: 100%; min-height: var(--control-h, 48px);
    justify-content: center; border-radius: var(--radius-full);
  }
}
@media (max-width: 480px) {
  .header-inner { padding: 0 1.1rem; }
}

/* === HERO / SERVIÇO ASSISTIDO === */
.hero {
  padding-top: 118px; padding-bottom: 0;
  background: linear-gradient(180deg, #fff 0%, #f5f9ff 100%); overflow: hidden;
}
.service-showcase-grid {
  display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  align-items: stretch; min-height: 620px;
  border: 1px solid rgba(7,95,234,.10); border-radius: 32px;
  background: var(--color-white); box-shadow: var(--shadow-md); overflow: hidden;
}
.service-showcase-content { padding: clamp(2.25rem, 4vw, 4.5rem); align-self: center; position: relative; z-index: 2; }
.hero-title {
  font-family: var(--font-heading); font-size: clamp(2.65rem, 5vw, 4.2rem); font-weight: 800;
  line-height: 1.15; color: var(--color-navy); margin-bottom: var(--space-lg); letter-spacing: -0.01em;
}
.service-hero-search { display: flex; justify-content: center; margin: 0 auto var(--space-xl); }
.service-hero-search .ts-search-box { box-shadow: 0 14px 40px rgba(7, 95, 234, 0.14); }
.hero-subhead {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--color-text-muted, #53657a);
  max-width: 760px; margin: 0 auto var(--space-lg);
  text-align: center; line-height: 1.55;
}
.hero-subhead strong { color: var(--color-navy, #061a33); font-weight: 700; }
.hero-social-proof {
  display: flex; align-items: center; justify-content: center; gap: .6rem; flex-wrap: wrap;
  font-size: var(--text-sm, .875rem); color: var(--color-text-muted, #53657a);
  margin: calc(-1 * var(--space-md)) auto var(--space-xl);
}
.hero-stars { color: #f5a623; letter-spacing: .06em; font-size: 1rem; }
.hero-social-proof strong { color: var(--color-navy, #061a33); }
.hero-proof-sep { color: var(--color-border, #d6e2f2); }
.hero-desc { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 600px; }
.hero-cta { display: flex; gap: var(--space-md); margin-top: var(--space-xl); flex-wrap: wrap; }
.service-points { display: grid; gap: .8rem; margin-top: 1.5rem; }
.service-points li { position: relative; padding-left: 1.35rem; color: var(--color-text-muted); font-size: .98rem; }
.service-points li::before { content: ''; position: absolute; left: 0; top: .72em; width: 7px; height: 7px; border-radius: 50%; background: var(--color-primary); }
.service-disclaimer { margin-top: 1.5rem; font-size: .84rem; color: #6c7e94; }
.service-showcase-media { position: relative; min-height: 100%; background: #e8f1fb; overflow: hidden; }
.service-showcase-media::before {
  content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(90deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.18) 23%, transparent 45%);
}
.service-showcase-media img { width: 100%; height: 100%; min-height: 620px; object-fit: cover; object-position: 56% center; }

/* === BENEFÍCIOS COM FOTOGRAFIAS === */
.trust-bar { padding-block: 3.25rem; background: linear-gradient(135deg, var(--color-navy-deep), var(--color-navy)); }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1.35rem; }
.trust-item { min-width: 0; color: var(--color-white); }
.trust-item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 18px; border: 1px solid rgba(255,255,255,.12); }
.trust-copy { padding: 1.15rem .2rem 0; }
.trust-copy h2 { font-family: var(--font-heading); font-size: 1.03rem; line-height: 1.35; margin-bottom: .5rem; }
.trust-copy p { font-size: .85rem; color: rgba(255,255,255,.72); line-height: 1.6; }

/* === BENEFITS GRID === */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }

/* === REQUIREMENTS === */
.requirements-section { background: linear-gradient(180deg, #f5f9ff 0%, #fff 100%); }
.requirements-heading { text-align: center; max-width: 780px; margin: 0 auto 2.25rem; }
.requirements-heading .section-title { margin-bottom: 0; }
.req-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1.25rem; }
.manufacturer-notice { position: relative; margin: 2.2rem auto 0; max-width: 920px; padding-top: 1.3rem; border-top: 1px solid var(--color-border); text-align: center; font-size: .82rem; color: var(--color-text-muted); }

/* === STEPS GRID === */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl); }

/* === COMPARISON === */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: start; }

.service-hero-heading { text-align: center; margin-bottom: var(--space-xl); }
.service-hero-heading .section-label { margin-bottom: .5rem; }
.service-hero-heading .hero-title { margin-bottom: 0; }

.service-showcase-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2xl); align-items: center; }

/* === PLANS === */
.plans-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-xl); width: 100%; margin: 0; align-items: stretch; }
.plans-grid .plan-card { min-width: 0; }

/* === FAQ === */
.faq-wrapper { max-width: 800px; margin: 0 auto; }

/* === CTA FINAL === */
.cta-final { text-align: center; padding-block: var(--space-4xl); background: linear-gradient(135deg, var(--color-navy), var(--color-primary-dark)); color: var(--color-white); }
.cta-final .section-title { color: var(--color-white); }
.cta-final .section-subtitle { color: rgba(255,255,255,0.8); }
.cta-buttons { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; margin-top: var(--space-xl); }

/* === FOOTER (F9.1) === */
.site-footer { background: var(--color-navy-deep, #031229); color: rgba(255,255,255,0.62); padding-block: var(--space-2xl) var(--space-lg); font-size: var(--text-sm); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-2xl); }
.footer-brand { font-family: var(--font-heading); font-size: var(--text-xl); font-weight: 800; color: #fff; margin-bottom: var(--space-sm); letter-spacing: -0.01em; }
.footer-brand span { color: var(--color-cyan, #32A8FF); }
.footer-col-desc { max-width: 300px; line-height: 1.65; margin-bottom: 1rem; }
.footer-wa {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(37, 211, 102, 0.12); color: #7BEBA6; border: 1px solid rgba(37, 211, 102, 0.3);
  font-weight: 700; padding: .55rem 1rem; border-radius: var(--radius-full, 999px);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.footer-wa svg { width: 18px; height: 18px; flex-shrink: 0; }
.footer-wa:hover { background: rgba(37, 211, 102, 0.22); color: #A5F3C4; }
.footer-links h4 { color: #fff; font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--space-sm); }
.footer-links a { display: block; padding: 0.32rem 0; color: rgba(255,255,255,0.55); transition: color var(--transition-fast), padding-left var(--transition-fast); }
.footer-links a:hover { color: #fff; padding-left: 3px; }
.footer-bottom { margin-top: var(--space-2xl); padding-top: var(--space-lg); border-top: 1px solid rgba(255,255,255,0.1); text-align: center; font-size: .8rem; color: rgba(255,255,255,0.4); }

/* ============ F9.5c — REDES SOCIAIS no rodapé (configuráveis em Admin → Dados da Empresa) ============ */
.footer-social { display: flex; gap: .5rem; margin-top: 1.15rem; flex-wrap: wrap; }
.footer-social-link {
  width: 38px; height: 38px; border-radius: 10px;
  border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.06);
  color: #D7E0EE; display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s; text-decoration: none;
}
.footer-social-link:hover { background: rgba(255,255,255,.16); color: #fff; }
.footer-social-link svg { width: 18px; height: 18px; }

/* ============ F9.2 — HOME: HERO 2 CAMINHOS + DIGITAL STEPS + PLANOS ============ */
.ts-star { width: 18px; height: 18px; color: #F5A623; display: inline-block; }
.hero-stars { display: inline-flex; gap: 2px; }
.hero-caminhos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.4rem; }
.caminho-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: .55rem;
  border: 1px solid var(--color-border, #d6e2f2); border-radius: 22px;
  padding: 1.8rem 1.8rem 1.6rem; background: var(--color-surface, #fff);
  box-shadow: var(--shadow-card, 0 10px 28px rgba(6,26,51,.07));
}
.caminho-digital { border-top: 5px solid var(--color-green, #1E7F4F); }
.caminho-remoto { border-top: 5px solid var(--color-whatsapp, #25D366); }
.caminho-icone {
  width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: var(--color-blue-light, #EAF0F8); color: var(--color-primary, #075fea);
}
.caminho-remoto .caminho-icone { background: rgba(37, 211, 102, .12); color: #128C7E; }
.caminho-icone svg { width: 26px; height: 26px; }
.caminho-badge {
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: var(--color-green-light, #E4F3EA); color: #17603C; border-radius: 999px; padding: .28rem .7rem;
}
.caminho-remoto .caminho-badge.badge-wa { background: rgba(37, 211, 102, .14); color: #0d6b4a; }
.caminho-titulo { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 800; color: var(--color-navy, #061a33); line-height: 1.3; }
.caminho-desc { font-size: .92rem; color: var(--color-text-muted, #53657a); line-height: 1.6; margin: 0; }
.caminho-preco { font-size: .95rem; color: var(--color-text-muted, #53657a); }
.caminho-preco strong { font-size: 1.5rem; font-weight: 900; color: var(--ts-green, #1E7F4F); letter-spacing: -0.01em; }
.caminho-lista { display: flex; flex-direction: column; gap: .3rem; margin: .2rem 0 .4rem; padding: 0; list-style: none; width: 100%; }
.caminho-lista li { display: flex; gap: .5rem; align-items: flex-start; font-size: .86rem; color: var(--color-text, #12213d); }
.caminho-lista li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--color-green, #1E7F4F); margin-top: .55em; flex-shrink: 0; }
.caminho-remoto .caminho-lista li::before { background: var(--color-whatsapp, #25D366); }
.caminho-card .btn { margin-top: auto; }
.step-ico {
  width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: var(--color-blue-light, #EAF0F8); color: var(--color-primary, #075fea); margin-bottom: .9rem;
}
.step-ico svg { width: 26px; height: 26px; }
.ts-steps-digital .step-card { padding: 1.4rem 1.2rem; }
.plan-digital .ts-plan-badge-auto {
  display: inline-flex; align-items: center; gap: .35rem;
  background: var(--color-green, #1E7F4F); color: #fff; border-radius: 999px;
}
@media (max-width: 860px) {
  .hero-caminhos { grid-template-columns: 1fr; }
  .caminho-card { padding: 1.4rem 1.2rem 1.3rem; }
}

/* ============ F9.3 — MODEL-CHIP (cards compactos de modelo: hub + relacionados) ============ */
.model-chip {
  display: inline-flex; align-items: center; gap: .45rem;
  border: 1px solid var(--color-border, #d6e2f2); background: var(--color-surface, #fff);
  border-radius: 999px; padding: .55rem 1.05rem;
  font-family: var(--font-heading); font-weight: 700; font-size: .92rem; color: var(--color-navy, #061a33);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
  line-height: 1.2; white-space: nowrap;
}
.model-chip:hover { border-color: var(--color-primary, #075fea); color: var(--color-primary, #075fea); box-shadow: 0 4px 14px rgba(7, 95, 234, .14); }
.model-chip:focus-visible { outline: 3px solid var(--color-focus-ring, rgba(7,95,234,.32)); outline-offset: 2px; }
.model-chip svg { width: 14px; height: 14px; color: var(--color-text-muted, #53657a); flex-shrink: 0; transition: color var(--transition-fast); }
.model-chip:hover svg { color: var(--color-primary, #075fea); }

/* ============ F9.3-RF — MODEL-TILE (hub, Variação 2 aprovada): [ícone] Epson X [›] ============ */
.model-tile {
  display: inline-flex; align-items: center; gap: .55rem;
  background: #F4F8FE; border: 1px solid #D7E5F6; border-radius: 14px;
  padding: .48rem .8rem .48rem .5rem;
  box-shadow: 0 2px 10px rgba(6, 26, 51, .05);
  text-decoration: none;
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease, background .16s ease;
  line-height: 1.15;
}
.model-tile:hover { border-color: #9CC0EE; box-shadow: 0 6px 18px rgba(7, 95, 234, .12); background: #fff; transform: translateY(-1px); }
.model-tile:focus-visible { outline: 3px solid var(--color-focus-ring, rgba(7,95,234,.32)); outline-offset: 2px; }
.model-tile-ico {
  width: 34px; height: 34px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  background: #E4EEFC; color: var(--color-primary, #075fea); border-radius: 10px;
}
.model-tile-ico svg { width: 18px; height: 18px; }
.model-tile-nome { font-family: var(--font-heading, Sora, system-ui); font-weight: 700; font-size: .95rem; letter-spacing: -0.01em; color: var(--color-navy, #061a33); white-space: nowrap; }
.model-tile-go {
  width: 23px; height: 23px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-primary, #075fea); color: #fff; border-radius: 50%;
  transition: background .16s ease;
}
.model-tile-go svg { width: 12px; height: 12px; }
.model-tile:hover .model-tile-go { background: #0A4FBF; }
.hub-model-list { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; margin-top: 2rem; padding: 0; }
@media (max-width: 480px) {
  .hub-model-list { justify-content: center; gap: .55rem; }
  .model-tile { padding: .42rem .65rem .42rem .42rem; gap: .45rem; }
  .model-tile-ico { width: 30px; height: 30px; border-radius: 8px; }
  .model-tile-ico svg { width: 16px; height: 16px; }
  .model-tile-nome { font-size: .88rem; }
  .model-tile-go { width: 21px; height: 21px; }
}