/* Internet Sem Travar — Elementor | estilos isolados da landing page */
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/plus-jakarta-sans-latin.woff2") format("woff2");
}

:root {
  --iste-blue-700: #1d4ed8;
  --iste-blue-600: #2563eb;
  --iste-blue-500: #3b82f6;
  --iste-blue-100: #dbeafe;
  --iste-blue-50: #eff6ff;
  --iste-navy-900: #0b1026;
  --iste-navy-800: #111a3d;
  --iste-ink: #0f172a;
  --iste-ink-soft: #475569;
  --iste-ink-faint: #64748b;
  --iste-bg: #fff;
  --iste-bg-muted: #f5f7fb;
  --iste-whatsapp: #25d366;
  --iste-whatsapp-dark: #128c7e;
  --iste-line: #e2e8f0;
  --iste-radius: 16px;
  --iste-radius-sm: 11px;
  --iste-shadow-card: 0 8px 26px -14px rgba(2, 6, 23, .18);
  --iste-shadow-pop: 0 20px 46px -20px rgba(2, 6, 23, .26);
  --iste-container: 1140px;
  --iste-font: "Plus Jakarta Sans", Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body.iste-landing-page {
  margin: 0;
  color: var(--iste-ink);
  background: var(--iste-bg);
  font-family: var(--iste-font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  padding-bottom: 64px;
}
body.iste-landing-page *, body.iste-landing-page *::before, body.iste-landing-page *::after { box-sizing: border-box; }
body.iste-landing-page img, body.iste-landing-page svg { max-width: 100%; }
body.iste-landing-page a { text-decoration: none; }
body.iste-landing-page .elementor-widget-heading .elementor-heading-title,
body.iste-landing-page .elementor-widget-text-editor p { margin: 0; font-family: var(--iste-font); }
body.iste-landing-page .elementor-widget:not(:last-child) { margin-block-end: 0; }
body.iste-landing-page .elementor-element { min-width: 0; }
body.iste-landing-page .elementor-widget-text-editor ul,
body.iste-landing-page .elementor-widget-text-editor ol { margin: 0; padding: 0; }

.ist-container {
  width: min(var(--iste-container), calc(100% - 40px)) !important;
  max-width: var(--iste-container) !important;
  margin-inline: auto !important;
}
.ist-section { width: 100% !important; padding: 64px 0 !important; }

/* Botões nativos do Elementor e botão do formulário. */
.ist-btn .elementor-button,
.iste-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 14px 24px;
  border: 0;
  border-radius: 999px;
  font-family: var(--iste-font);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: .025em;
  text-align: center;
  white-space: normal;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.ist-btn .elementor-button:active, .iste-btn:active { transform: scale(.97); }
.ist-btn-whatsapp .elementor-button,
.iste-btn-whatsapp {
  color: #fff;
  background: linear-gradient(135deg, var(--iste-whatsapp), var(--iste-whatsapp-dark));
  box-shadow: 0 12px 26px -10px rgba(18, 140, 126, .58);
}
.ist-btn-whatsapp .elementor-button:hover,
.iste-btn-whatsapp:hover { color: #fff; background: linear-gradient(135deg, #2be671, #0e7a6d); transform: translateY(-2px); }
.ist-btn-primary .elementor-button,
.iste-btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--iste-blue-600), var(--iste-blue-700));
  box-shadow: 0 12px 26px -10px rgba(29, 78, 216, .55);
}
.ist-btn-primary .elementor-button:hover,
.iste-btn-primary:hover { color: #fff; background: linear-gradient(135deg, #2f6bf0, #1b47c4); transform: translateY(-2px); }
.ist-btn-lg .elementor-button, .iste-btn-lg { min-height: 56px; padding: 16px 30px; font-size: 16px; }
.ist-btn-xl .elementor-button { min-height: 60px; padding: 17px 32px; font-size: 16px; }
.iste-btn-block { width: 100%; }

/* Cabeçalho da própria landing — não requer Elementor Pro. */
.ist-navbar {
  position: fixed !important;
  inset: 0 0 auto 0 !important;
  z-index: 999 !important;
  width: 100% !important;
  padding: 0 !important;
  background: rgba(11, 16, 38, .88);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  transition: background .2s ease;
}
.ist-navbar.iste-scrolled { background: rgba(11, 16, 38, .97); }
.ist-navbar-inner {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 14px !important;
  min-height: 64px;
}
.ist-brand {
  display: inline-flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 9px !important;
  width: auto !important;
  flex: 0 0 auto;
}
.ist-brand-logo { width: 32px !important; color: var(--iste-blue-500); filter: drop-shadow(0 4px 10px rgba(59,130,246,.4)); }
.ist-brand-logo .elementor-widget-container, .ist-logo-link { display: flex; }
.ist-brand-name { width: auto !important; }
.ist-brand-name .elementor-heading-title { color: #fff; font-size: 17px; font-weight: 700; line-height: 1.2; white-space: nowrap; }
.ist-nav-links { display: none !important; }
.ist-navbar-cta { width: auto !important; margin-left: auto; }
.ist-navbar-cta .elementor-button { min-height: 40px; padding: 9px 15px; font-size: 12px; }
.ist-nav-toggle { width: auto !important; }
.ist-nav-toggle-button {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border: 0;
  background: none;
  cursor: pointer;
}
.ist-nav-toggle-button span { display: block; width: 24px; height: 2.5px; border-radius: 2px; background: #fff; }
.ist-nav-links.iste-open {
  display: flex !important;
  position: absolute !important;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 998;
  flex-direction: column !important;
  gap: 2px !important;
  width: 100% !important;
  padding: 12px 20px 18px !important;
  background: rgba(11,16,38,.99);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.ist-nav-links.iste-open .ist-nav-link { width: 100%; }
.ist-nav-links .elementor-button { padding: 9px 6px; color: rgba(255,255,255,.84); background: transparent; font-family: var(--iste-font); font-size: 14px; font-weight: 600; }
.ist-nav-links .elementor-button:hover { color: #fff; background: rgba(255,255,255,.06); }

/* Hero. */
.ist-hero {
  position: relative !important;
  overflow: hidden;
  width: 100% !important;
  padding: 108px 0 0 !important;
  color: #fff;
  background: radial-gradient(700px 380px at 100% -5%, rgba(37,99,235,.28), transparent 60%), radial-gradient(600px 400px at -10% 105%, rgba(59,130,246,.16), transparent 60%), linear-gradient(180deg,#0b1026 0%,#0d1431 100%);
}
.ist-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px), linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 15%,#000,transparent 75%);
}
.ist-hero-inner {
  position: relative;
  z-index: 1;
  display: grid !important;
  grid-template-columns: 1fr;
  gap: 34px !important;
}
.ist-hero-content { display: flex !important; flex-direction: column !important; align-items: flex-start !important; gap: 0 !important; }
.ist-hero-badge { width: auto !important; margin-bottom: 16px; }
.ist-hero-badge .elementor-heading-title {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  color: #93c5fd;
  background: rgba(59,130,246,.14);
  border: 1px solid rgba(59,130,246,.4);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
}
.ist-hero-kicker { margin-bottom: 10px; }
.ist-hero-kicker p { color: rgba(255,255,255,.72); font-size: 13.5px; font-weight: 600; letter-spacing: .02em; }
.ist-hero-h1 { margin-bottom: 14px; }
.ist-hero-h1 .elementor-heading-title { color: #fff; font-size: clamp(1.85rem,5.4vw,2.6rem); font-weight: 800; line-height: 1.14; letter-spacing: -.02em; }
.ist-hero-sub { max-width: 540px; margin-bottom: 24px; }
.ist-hero-sub p { color: rgba(255,255,255,.85); font-size: 1.02rem; }
.ist-hero-cta { width: 100%; margin-bottom: 20px; }
.ist-hero-cta .elementor-button { width: 100%; }
.ist-hero-points { margin-bottom: 18px; }
.ist-hero-points ul { display: flex; flex-direction: column; gap: 9px; list-style: none; }
.ist-hero-points li { display: flex; align-items: center; gap: 9px; color: rgba(255,255,255,.92); font-size: 14px; font-weight: 600; }
.ist-hero-points li::before { content: "✓"; display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; width: 20px; height: 20px; color: var(--iste-whatsapp); background: rgba(37,211,102,.14); border-radius: 50%; font-size: 12px; font-weight: 800; }
.ist-hero-trust p { color: rgba(255,255,255,.62); font-size: 13px; }
.ist-hero-visual-widget { width: 100%; }
.ist-hero-visual { position: relative; width: 100%; }
.ist-hero-illustration { display: block; width: 100%; height: auto; }
.ist-float-chip { position: absolute; bottom: 6%; left: -4px; display: flex; flex-direction: column; gap: 1px; padding: 9px 13px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22); border-radius: 13px; box-shadow: 0 14px 30px -14px rgba(0,0,0,.6); backdrop-filter: blur(10px); animation: iste-float 5s ease-in-out infinite; }
.ist-float-chip-icon { color: var(--iste-whatsapp); font-size: 12px; }
.ist-float-chip strong { color: #fff; font-size: 13px; }
.ist-float-chip > span:last-child { color: rgba(255,255,255,.75); font-size: 11px; }
@keyframes iste-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.ist-hero-strip { width: 100% !important; margin-top: 44px; padding: 14px 0 !important; background: rgba(255,255,255,.03); border-top: 1px solid rgba(255,255,255,.08); }
.ist-hero-strip-inner { text-align: center; }
.ist-hero-strip-inner p { color: rgba(255,255,255,.72); font-size: 13.5px; font-weight: 600; }

/* Cabeçalhos de seção. */
.ist-section-head { display: flex !important; flex-direction: column !important; align-items: center !important; width: 100% !important; max-width: 660px !important; margin: 0 auto 34px !important; text-align: center; }
.ist-section-tag { width: auto !important; margin-bottom: 12px; }
.ist-section-tag .elementor-heading-title { display: inline-block; padding: 5px 13px; color: var(--iste-blue-700); background: rgba(37,99,235,.08); border: 1px solid rgba(37,99,235,.22); border-radius: 999px; font-size: 11.5px; font-weight: 800; line-height: 1.5; letter-spacing: .08em; text-transform: uppercase; }
.ist-section-title { margin-bottom: 12px; }
.ist-section-title .elementor-heading-title { color: var(--iste-ink); font-size: clamp(1.55rem,4.6vw,2.2rem); font-weight: 800; line-height: 1.16; letter-spacing: -.02em; }
.ist-section-subtitle p { color: var(--iste-ink-soft); font-size: 1rem; }

/* Problemas. */
.ist-problems { background: var(--iste-bg-muted); }
.ist-problems-grid { display: grid !important; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px !important; }
.ist-problem-card { display: flex !important; flex-direction: column !important; align-items: center !important; gap: 8px !important; padding: 18px 14px !important; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); text-align: center; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.ist-problem-card:hover { transform: translateY(-3px); border-color: var(--iste-blue-500); box-shadow: var(--iste-shadow-pop); }
.ist-problem-icon .elementor-heading-title { font-size: 26px; line-height: 1; }
.ist-problem-name { display: flex; align-items: center; min-height: 2.6em; }
.ist-problem-name .elementor-heading-title { color: var(--iste-ink); font-size: 13.5px; font-weight: 700; line-height: 1.3; }
.ist-problem-action .elementor-button { padding: 7px 14px; color: var(--iste-blue-700); background: var(--iste-blue-50); border: 1px solid rgba(37,99,235,.25); border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .04em; }

/* Diagnóstico e conversa. */
.ist-diagnostic-inner { display: grid !important; grid-template-columns: 1fr; gap: 34px !important; }
.ist-diagnostic-content { display: flex !important; flex-direction: column !important; align-items: flex-start !important; }
.ist-diagnostic-content > .elementor-widget-heading:not(.ist-section-tag) { margin-bottom: 12px; }
.ist-diagnostic-content > .elementor-widget-heading:not(.ist-section-tag) .elementor-heading-title { color: var(--iste-ink); font-size: clamp(1.55rem,4.6vw,2.2rem); font-weight: 800; line-height: 1.16; letter-spacing: -.02em; }
.ist-diagnostic-content > .elementor-widget-text-editor { margin-bottom: 22px; }
.ist-diagnostic-content > .elementor-widget-text-editor p { color: var(--iste-ink-soft); }
.ist-diagnostic-questions { display: flex !important; flex-direction: column !important; gap: 10px !important; width: 100% !important; margin-bottom: 22px; padding: 20px 22px !important; background: var(--iste-bg-muted); border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); }
.ist-diagnostic-questions h3 { color: var(--iste-ink); font-size: 15px; font-weight: 800; }
.ist-diagnostic-questions ul { display: flex; flex-direction: column; gap: 9px; list-style: none; }
.ist-diagnostic-questions li { display: flex; gap: 10px; color: var(--iste-ink-soft); font-size: 14px; font-weight: 500; }
.ist-diagnostic-questions li::before { content: "•"; color: var(--iste-blue-600); font-weight: 800; }
.ist-diagnostic-note { margin-top: 14px; }
.ist-diagnostic-note p { color: var(--iste-ink-faint) !important; font-size: 13px; }
.ist-diagnostic-visual { display: none !important; }
.ist-chat-preview { display: flex !important; flex-direction: column !important; gap: 12px !important; padding: 20px !important; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); box-shadow: var(--iste-shadow-card); }
.ist-chat-bubble { display: flex !important; flex-direction: row !important; align-items: flex-start !important; gap: 9px !important; max-width: 92%; }
.ist-chat-team { align-self: flex-end; flex-direction: row-reverse !important; }
.ist-chat-avatar { flex: 0 0 26px; width: 26px !important; height: 26px; }
.ist-chat-avatar .elementor-heading-title { display: flex; align-items: center; justify-content: center; width: 26px; height: 26px; color: var(--iste-blue-700); background: var(--iste-blue-100); border-radius: 50%; font-size: 12px; font-weight: 800; }
.ist-chat-team .ist-chat-avatar .elementor-heading-title { color: var(--iste-whatsapp); background: #064e3b; }
.ist-chat-text .elementor-widget-container { padding: 10px 14px; background: var(--iste-bg-muted); border: 1px solid var(--iste-line); border-radius: 14px; }
.ist-chat-text p { color: var(--iste-ink); font-size: 13.5px; }
.ist-chat-team .ist-chat-text .elementor-widget-container { background: var(--iste-blue-600); border-color: var(--iste-blue-600); }
.ist-chat-team .ist-chat-text p { color: #fff; }

/* Transição. */
.ist-transition { color: #fff; background: linear-gradient(180deg,#0d1431,#0b1026); text-align: center; }
.ist-transition-inner { display: flex !important; flex-direction: column !important; align-items: center !important; }
.ist-transition .ist-section-tag .elementor-heading-title,
.ist-final-cta .ist-section-tag .elementor-heading-title { color: #93c5fd; background: rgba(59,130,246,.12); border-color: rgba(59,130,246,.35); }
.ist-transition h2, .ist-final-cta h2 { max-width: 680px; margin: 0 auto; color: #fff !important; font-size: clamp(1.55rem,4.6vw,2.3rem) !important; font-weight: 800 !important; line-height: 1.16 !important; letter-spacing: -.02em; }
.ist-transition .elementor-widget-text-editor { max-width: 630px; margin: 14px auto 26px; }
.ist-transition .elementor-widget-text-editor p { color: rgba(255,255,255,.82); }
.ist-transition .ist-btn { width: 100%; }
.ist-transition .ist-btn .elementor-button { width: 100%; }

/* Benefícios. */
.ist-benefits-grid { display: grid !important; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px !important; }
.ist-benefit-card { display: flex !important; flex-direction: column !important; align-items: flex-start !important; gap: 5px !important; padding: 22px 18px !important; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); transition: transform .18s ease,box-shadow .18s ease,border-color .18s ease; }
.ist-benefit-card:hover { transform: translateY(-3px); border-color: var(--iste-blue-500); box-shadow: var(--iste-shadow-pop); }
.ist-benefit-icon { margin-bottom: 7px; }
.ist-benefit-icon .elementor-heading-title { font-size: 30px; line-height: 1; }
.ist-benefit-card h3 { color: var(--iste-ink); font-size: 16px; font-weight: 800; line-height: 1.25; }
.ist-benefit-card p { color: var(--iste-ink-soft); font-size: 13.5px; }

/* Como funciona. */
.ist-how { background: var(--iste-bg-muted); }
.ist-how-list { display: flex !important; flex-direction: column !important; gap: 14px !important; max-width: 640px !important; margin: 0 auto 30px !important; }
.ist-how-item { display: flex !important; flex-direction: row !important; align-items: flex-start !important; gap: 16px !important; padding: 20px 22px !important; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); box-shadow: var(--iste-shadow-card); }
.ist-how-num { flex: 0 0 38px; width: 38px !important; height: 38px; }
.ist-how-num .elementor-heading-title { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; color: #fff; background: linear-gradient(135deg,var(--iste-blue-600),var(--iste-blue-700)); border-radius: 50%; font-size: 16px; font-weight: 800; }
.ist-how-content { display: flex !important; flex-direction: column !important; gap: 4px !important; }
.ist-how-content h3 { color: var(--iste-ink); font-size: 15.5px; font-weight: 800; line-height: 1.3; }
.ist-how-content p { color: var(--iste-ink-soft); font-size: 13.5px; }
.ist-how-cta { width: 100%; text-align: center; }
.ist-how-cta .elementor-button { width: 100%; }

/* Planos. */
.ist-plans-grid { display: grid !important; grid-template-columns: 1fr; gap: 16px !important; }
.ist-plan-card { display: flex !important; flex-direction: column !important; justify-content: space-between !important; gap: 20px !important; padding: 28px 24px 24px !important; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); box-shadow: var(--iste-shadow-card); }
.ist-plan-card-body { display: flex !important; flex-direction: column !important; align-items: stretch !important; text-align: center; }
.ist-plan-name { margin-bottom: 8px; }
.ist-plan-name .elementor-heading-title { color: var(--iste-blue-700); font-size: 18px; font-weight: 800; }
.ist-plan-price { margin-bottom: 18px; }
.ist-plan-price p { display: flex; align-items: baseline; justify-content: center; gap: 4px; }
.ist-plan-price strong { color: var(--iste-ink); font-size: 2.2rem; font-weight: 800; letter-spacing: -.02em; }
.ist-plan-price span { color: var(--iste-ink-faint); font-weight: 600; }
.ist-plan-features ul { display: flex; flex-direction: column; gap: 9px; padding-top: 16px !important; border-top: 1px dashed var(--iste-line); list-style: none; text-align: left; }
.ist-plan-features li { display: flex; align-items: flex-start; gap: 9px; color: var(--iste-ink-soft); font-size: 14px; font-weight: 500; }
.ist-plan-features li::before { content: "✓"; flex: 0 0 auto; color: var(--iste-blue-600); font-weight: 800; }
.ist-plan-card > .ist-btn, .ist-plan-card > .ist-btn .elementor-button { width: 100%; }
.ist-plans-note { margin-top: 28px; text-align: center; }
.ist-plans-note p { color: var(--iste-ink-faint); font-size: 13.5px; }
.ist-inline-wa { color: var(--iste-blue-700); font-weight: 700; border-bottom: 1.5px solid currentColor; }

/* Formulário de cobertura. */
.ist-coverage { background: var(--iste-bg-muted); }
.ist-coverage-inner { max-width: 660px !important; }
.iste-coverage-form { width: 100%; padding: 24px 20px; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); box-shadow: var(--iste-shadow-pop); }
.iste-form-row { display: grid; grid-template-columns: 1fr; gap: 14px; margin-bottom: 14px; }
.iste-form-field label { display: block; margin-bottom: 6px; color: var(--iste-ink); font-size: 13px; font-weight: 700; }
.iste-form-field input { width: 100%; min-height: 48px; padding: 12px 14px; color: var(--iste-ink); background: var(--iste-bg-muted); border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius-sm); outline: 0; font-family: var(--iste-font); font-size: 15px; transition: border-color .18s ease,box-shadow .18s ease,background .18s ease; }
.iste-form-field input:focus { background: #fff; border-color: var(--iste-blue-500); box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.iste-form-field input.iste-error { border-color: #dc2626; box-shadow: 0 0 0 4px rgba(220,38,38,.1); }
.iste-form-field-wide { grid-column: 1/-1; }
.iste-consent { display: flex; align-items: flex-start; gap: 10px; margin: 3px 0 16px; color: var(--iste-ink-soft); font-size: 12.5px; line-height: 1.45; cursor: pointer; }
.iste-consent input { flex: 0 0 auto; width: 18px; height: 18px; margin-top: 1px; accent-color: var(--iste-blue-600); }
.iste-consent input.iste-error { outline: 3px solid rgba(220,38,38,.22); outline-offset: 2px; }
.iste-consent a { color: var(--iste-blue-700); font-weight: 700; text-decoration: underline; }
.iste-form-errors { min-height: 0; margin-bottom: 10px; color: #b91c1c; font-size: 13px; font-weight: 700; }
.iste-form-errors:empty { display: none; }
.iste-coverage-alt { display: flex; flex-direction: column; align-items: center; gap: 7px; margin: 16px 0 4px; }
.iste-coverage-alt > span { color: var(--iste-ink-faint); font-size: 12.5px; font-weight: 600; }
.iste-form-note { margin: 14px 0 0; color: var(--iste-ink-faint); font-size: 12px; text-align: center; }

/* Depoimentos: prontos no editor, ocultos no site até receber conteúdo real. */
.ist-reviews-pending { display: none !important; }
body.elementor-editor-active .ist-reviews-pending, body.elementor-editor-preview .ist-reviews-pending, body.iste-elementor-editor .ist-reviews-pending { display: flex !important; opacity: .72; }
.ist-reviews-grid { display: grid !important; grid-template-columns: 1fr; gap: 16px !important; }
.ist-review-card { display: flex !important; flex-direction: column !important; align-items: flex-start !important; gap: 12px !important; padding: 24px 22px !important; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius); box-shadow: var(--iste-shadow-card); }
.ist-review-placeholder { background: var(--iste-bg-muted); border-style: dashed; border-color: #cbd5e1; box-shadow: none; }
.ist-review-stars .elementor-heading-title { color: #f59e0b; font-size: 17px; letter-spacing: 2px; }
.ist-review-card p { color: var(--iste-ink-faint); font-size: 14px; font-style: italic; }
.ist-review-author .elementor-heading-title { color: var(--iste-ink-faint); font-size: 13px; font-style: italic; font-weight: 700; }
.ist-reviews-note { max-width: 620px; margin: 26px auto 0; text-align: center; }
.ist-reviews-note p { color: var(--iste-ink-faint); font-size: 12.5px; }

/* FAQ customizado e editável no Elementor. */
.ist-faq-container { max-width: 740px !important; }
.iste-faq-list { display: flex; flex-direction: column; gap: 11px; }
.iste-faq-item { overflow: hidden; background: #fff; border: 1.5px solid var(--iste-line); border-radius: var(--iste-radius-sm); }
.iste-faq-item.iste-open { border-color: rgba(37,99,235,.5); }
.iste-faq-question { display: flex; align-items: center; justify-content: space-between; gap: 14px; width: 100%; padding: 17px 20px; color: var(--iste-ink); background: none; border: 0; font-family: var(--iste-font); font-size: 15px; font-weight: 700; line-height: 1.4; text-align: left; cursor: pointer; }
.iste-faq-icon { position: relative; flex: 0 0 16px; width: 16px; height: 16px; }
.iste-faq-icon::before, .iste-faq-icon::after { content: ""; position: absolute; top: 50%; left: 50%; background: var(--iste-blue-600); border-radius: 2px; transform: translate(-50%,-50%); transition: transform .25s ease; }
.iste-faq-icon::before { width: 14px; height: 2px; }
.iste-faq-icon::after { width: 2px; height: 14px; }
.iste-open .iste-faq-icon::after { transform: translate(-50%,-50%) rotate(90deg); }
.iste-faq-answer { padding: 0 20px 18px; }
.iste-faq-answer[hidden] { display: none; }
.iste-faq-answer p, .iste-faq-answer div { margin: 0; color: var(--iste-ink-soft); font-size: 14px; }

/* CTA final. */
.ist-final-cta { color: #fff; background: radial-gradient(640px 360px at 50% 120%,rgba(37,99,235,.25),transparent 65%),linear-gradient(180deg,#0d1431,#0b1026); text-align: center; }
.ist-final-cta-inner { display: flex !important; flex-direction: column !important; align-items: center !important; }
.ist-final-cta .elementor-widget-text-editor { max-width: 590px; margin: 14px auto 28px; }
.ist-final-cta .elementor-widget-text-editor p { color: rgba(255,255,255,.85); font-size: 1.05rem; }
.ist-final-actions { display: flex !important; flex-direction: column !important; gap: 14px !important; width: 100% !important; max-width: 500px !important; }
.ist-final-actions .ist-btn, .ist-final-actions .elementor-button { width: 100%; }

/* Rodapé dentro da página Elementor. */
.ist-footer { width: 100% !important; padding: 52px 0 0 !important; color: rgba(255,255,255,.72); background: #070b1c; }
.ist-footer-grid { display: grid !important; grid-template-columns: 1fr; gap: 30px !important; padding-bottom: 38px; }
.ist-footer-col { display: flex !important; flex-direction: column !important; align-items: flex-start !important; gap: 12px !important; }
.ist-footer-brand p { max-width: 320px; color: rgba(255,255,255,.72); font-size: 13.5px; }
.ist-footer-col h3 { color: #fff; font-size: 14.5px; font-weight: 800; }
.ist-footer-col ul { display: flex; flex-direction: column; gap: 9px; list-style: none; color: rgba(255,255,255,.72); font-size: 13.5px; }
.ist-footer-col a { color: inherit; }
.ist-footer-col a:hover { color: var(--iste-whatsapp); }
.ist-footer-bottom { display: flex !important; flex-direction: row !important; flex-wrap: wrap !important; justify-content: space-between !important; gap: 10px !important; padding: 18px 0 !important; border-top: 1px solid rgba(255,255,255,.1); }
.ist-footer-bottom p { color: rgba(255,255,255,.5); font-size: 12.5px; }
.ist-footer-bottom a { color: inherit; }
.ist-footer-bottom a:hover { color: var(--iste-whatsapp); }

/* Conversão fixa. */
.ist-wa-float { position: fixed !important; right: 16px; bottom: 78px; z-index: 1000; width: auto !important; }
.ist-wa-float .elementor-button { position: relative; min-width: 52px; min-height: 52px; padding: 12px; color: #fff; background: linear-gradient(135deg,var(--iste-whatsapp),var(--iste-whatsapp-dark)); border-radius: 999px; box-shadow: 0 14px 34px -10px rgba(18,140,126,.65); }
.ist-wa-float .elementor-button::before { content: "💬"; font-size: 20px; }
.ist-wa-float .elementor-button-text { display: none; }
.ist-wa-float .elementor-button::after { content: ""; position: absolute; inset: 0; z-index: -1; background: inherit; border-radius: 999px; opacity: .5; animation: iste-pulse 2.4s ease-out infinite; }
@keyframes iste-pulse { 0% { transform:scale(1);opacity:.5; } 70%,100% { transform:scale(1.3);opacity:0; } }
.ist-mobile-bar { position: fixed !important; left: 0; right: 0; bottom: 0; z-index: 1001; width: 100% !important; }
.ist-mobile-bar .elementor-button { display: flex; justify-content: center; width: 100%; min-height: 56px; padding: 15px 16px; color: #fff; background: linear-gradient(135deg,var(--iste-whatsapp),var(--iste-whatsapp-dark)); border-radius: 0; box-shadow: 0 -8px 24px -10px rgba(18,140,126,.5); font-size: 15px; font-weight: 800; letter-spacing: .03em; }

/* Animação de entrada com melhoria progressiva: sem JavaScript, nada fica oculto. */
.ist-reveal { opacity: 1; transform: none; transition: opacity .55s ease,transform .55s ease; }
body.iste-reveal-ready .ist-reveal { opacity: 0; transform: translateY(18px); }
body.iste-reveal-ready .ist-reveal.iste-revealed { opacity: 1; transform: none; }
body.elementor-editor-active .ist-reveal { opacity: 1 !important; transform: none !important; }

body.iste-landing-page :focus-visible { outline: 3px solid rgba(59,130,246,.6); outline-offset: 2px; }

@media (min-width: 640px) {
  .ist-problems-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .ist-hero-cta { width: auto; }
  .ist-hero-cta .elementor-button { width: auto; }
  .ist-transition .ist-btn { width: auto; }
  .ist-transition .ist-btn .elementor-button { width: auto; }
  .ist-benefits-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ist-how-cta { width: auto; }
  .ist-how-cta .elementor-button { width: auto; }
  .iste-form-row { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ist-final-actions { flex-direction: row !important; }
  .ist-final-actions .ist-btn { flex: 1 1 0; }
}

@media (min-width: 860px) {
  body.iste-landing-page { padding-bottom: 0; }
  .ist-navbar-inner { min-height: 72px; }
  .ist-nav-toggle { display: none !important; }
  .ist-nav-links { display: flex !important; flex-direction: row !important; align-items: center !important; gap: 18px !important; width: auto !important; margin-left: auto; }
  .ist-nav-link { width: auto !important; }
  .ist-navbar-cta { margin-left: 0; }
  .ist-section { padding: 92px 0 !important; }
  .ist-hero { padding-top: 140px !important; }
  .ist-hero-inner { grid-template-columns: 1.05fr .95fr; align-items: center; gap: 40px !important; }
  .ist-hero-h1 .elementor-heading-title { font-size: clamp(2.1rem,3.8vw,3.1rem); }
  .ist-hero-points ul { flex-direction: row; flex-wrap: wrap; }
  .ist-hero-strip { margin-top: 70px; }
  .ist-problems-grid { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px !important; }
  .ist-problem-card { padding: 24px 18px !important; }
  .ist-problem-name .elementor-heading-title { font-size: 14.5px; }
  .ist-diagnostic-inner { grid-template-columns: 1.05fr .95fr; align-items: center; gap: 48px !important; }
  .ist-diagnostic-visual { display: flex !important; }
  .ist-benefits-grid { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px !important; }
  .ist-benefit-card { padding: 26px 22px !important; }
  .ist-how-list { gap: 16px !important; }
  .ist-how-item { padding: 24px 26px !important; }
  .ist-plans-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px !important; }
  .ist-reviews-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px !important; }
  .ist-footer-grid { grid-template-columns: 1.4fr 1fr 1.2fr; gap: 36px !important; }
  .ist-wa-float { right: 24px; bottom: 26px; }
  .ist-wa-float .elementor-button { gap: 8px; padding: 13px 18px; }
  .ist-wa-float .elementor-button::before { font-size: 18px; }
  .ist-wa-float .elementor-button-text { display: inline; font-weight: 800; }
  .ist-mobile-bar { display: none !important; }
}

@media (max-width: 430px) {
  .ist-navbar-cta { display: none !important; }
  .ist-benefits-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body.iste-landing-page *, body.iste-landing-page *::before, body.iste-landing-page *::after { animation: none !important; transition: none !important; }
  .ist-reveal { opacity: 1; transform: none; }
}