/* ============================================
   NIO FIBRA - LANDING PAGE SEGUNDA VIA
   ============================================ */

:root {
  --color-primary: #2d1b69;
  --color-primary-dark: #1a0f40;
  --color-accent: #00c896;
  --color-accent-hover: #00a87e;
  --color-wa: #25d366;
  --color-wa-hover: #1ebe5d;
  --color-white: #ffffff;
  --color-bg: #f7f8fc;
  --color-text: #1a1a2e;
  --color-text-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-purple-light: #f0eeff;
  --color-green-light: #e6faf5;
  --color-blue-light: #eff6ff;
  --color-orange-light: #fff7ed;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-card: 0 2px 16px rgba(45, 27, 105, 0.09);
  --shadow-btn: 0 4px 18px rgba(0, 200, 150, 0.28);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: all 0.22s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-accent { color: var(--color-accent); }

/* ===== TOP BAR ===== */
.topbar {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.85);
  font-size: 13px;
  font-weight: 500;
  padding: 9px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.topbar a { color: rgba(255,255,255,0.9); }
.topbar a:hover { color: var(--color-accent); }
.topbar-sep { opacity: 0.3; }
.topbar-wa { display: flex; align-items: center; gap: 6px; }
.icon-wa-sm { width: 16px; height: 16px; }

/* ===== HEADER ===== */
.header {
  background: var(--color-primary);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 20px;
}

.logo-link { display: flex; align-items: center; }
.logo-img { height: 36px; width: auto; }
.logo-text-fallback {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -1px;
}

.header-nav a {
  color: rgba(255,255,255,0.85);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .5px;
  transition: var(--transition);
}
.header-nav a:hover { color: var(--color-accent); }

.header-actions { display: flex; align-items: center; gap: 12px; }

.btn-phone {
  display: flex; align-items: center; gap: 7px;
  color: rgba(255,255,255,0.85);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-phone:hover { color: var(--color-accent); }

.btn-whatsapp-header {
  display: flex; align-items: center; gap: 7px;
  background: var(--color-wa);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 50px;
  transition: var(--transition);
}
.btn-whatsapp-header:hover { background: var(--color-wa-hover); transform: translateY(-1px); }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: rgba(0,200,150,0.07);
  pointer-events: none;
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; left: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 48px;
}

.hero-content { max-width: 580px; }

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(0,200,150,0.15);
  color: var(--color-accent);
  border: 1px solid rgba(0,200,150,0.3);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 18px;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero-subtitle strong { color: rgba(255,255,255,0.95); }

/* CPF CARD */
.cpf-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: 32px;
  backdrop-filter: blur(10px);
}

.cpf-card-label {
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255,255,255,0.85);
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 20px;
}
.cpf-card-label svg { color: var(--color-accent); flex-shrink: 0; }

.cpf-form { display: flex; flex-direction: column; gap: 8px; }

.input-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cpf-input {
  flex: 1;
  min-width: 200px;
  padding: 16px 20px;
  font-size: 17px;
  font-weight: 600;
  font-family: var(--font);
  letter-spacing: 2px;
  color: var(--color-text);
  background: var(--color-white);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition);
}
.cpf-input:focus {
  border-color: var(--color-accent);
}
.cpf-input::placeholder {
  color: #aab0bb;
  font-weight: 400;
  letter-spacing: 1px;
}
.cpf-input.input-error {
  border-color: #ef4444;
  animation: shake 0.35s ease;
}

@keyframes shake {
  0%,100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

.btn-submit {
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-size: 15px;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  transition: var(--transition);
  font-family: var(--font);
}
.btn-submit:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}
.btn-submit:active { transform: translateY(0); }
.btn-submit.loading { opacity: 0.75; pointer-events: none; }

.cpf-error {
  font-size: 13px;
  color: #fca5a5;
  font-weight: 500;
  min-height: 18px;
}

.cpf-card-info {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255,255,255,0.5);
  font-size: 12px;
  margin-top: 14px;
}
.cpf-card-info svg { flex-shrink: 0; }

/* HERO ILLUSTRATION */
.hero-illustration { display: flex; align-items: center; justify-content: center; }

.illustration-circle {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(0,200,150,0.12);
  border: 2px solid rgba(0,200,150,0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 28px;
  text-align: center;
}
.illustration-circle svg { color: var(--color-accent); }
.illustration-circle p {
  color: rgba(255,255,255,0.75);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
}

/* ===== SECTION BENEFITS ===== */
.section-benefits {
  padding: 96px 0 80px;
  background: var(--color-bg);
}

.section-title {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 800;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 14px;
  letter-spacing: -.5px;
}

.section-sub {
  font-size: 16px;
  color: var(--color-text-muted);
  text-align: center;
  max-width: 520px;
  margin: 0 auto 56px;
  line-height: 1.7;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 56px;
}

.benefit-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}
.benefit-item:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.benefit-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.benefit-icon--green { background: var(--color-green-light); color: var(--color-accent); }
.benefit-icon--purple { background: var(--color-purple-light); color: var(--color-primary); }
.benefit-icon--blue { background: var(--color-blue-light); color: #3b82f6; }
.benefit-icon--orange { background: var(--color-orange-light); color: #f97316; }

.benefit-item h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}
.benefit-item p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.cta-center { text-align: center; }

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-wa);
  color: var(--color-white);
  font-size: 16px;
  font-weight: 700;
  padding: 18px 36px;
  border-radius: 50px;
  transition: var(--transition);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.3);
}
.btn-cta-primary:hover {
  background: var(--color-wa-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.4);
}

/* ===== APP SECTION ===== */
.section-app {
  padding: 96px 0;
  background: var(--color-white);
}

.section-app-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 64px;
}

.app-content .section-title { text-align: left; }
.app-content .section-sub { text-align: left; margin-left: 0; }

.app-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin-bottom: 36px;
}

.app-features li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text);
}
.app-features li svg { color: var(--color-accent); flex-shrink: 0; }

.app-download-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-store {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-text);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 600;
  padding: 13px 22px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.btn-store:hover { background: var(--color-primary); transform: translateY(-1px); }

/* PHONE MOCKUP */
.phone-frame {
  width: 200px;
  background: var(--color-text);
  border-radius: 32px;
  padding: 12px;
  position: relative;
}
.phone-frame::before {
  content: '';
  display: block;
  width: 60px;
  height: 6px;
  background: rgba(255,255,255,0.15);
  border-radius: 4px;
  margin: 0 auto 12px;
}

.phone-screen {
  background: var(--color-bg);
  border-radius: 22px;
  overflow: hidden;
  min-height: 320px;
}

.phone-header-mock {
  background: var(--color-primary);
  padding: 16px 18px 12px;
}
.phone-logo {
  color: var(--color-white);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -1px;
}

.phone-menu-mock { padding: 16px 12px; display: flex; flex-direction: column; gap: 10px; }

.phone-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text);
}
.pm-icon {
  width: 28px; height: 28px;
  border-radius: 7px;
  flex-shrink: 0;
}
.pm-green { background: var(--color-green-light); }
.pm-purple { background: var(--color-purple-light); }
.pm-blue { background: var(--color-blue-light); }

.phone-btn-mock {
  margin: 0 12px 16px;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  padding: 11px;
  border-radius: var(--radius-sm);
}

/* ===== CONTACT ===== */
.section-contact {
  background: var(--color-bg);
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 44px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
}
.contact-card:hover { transform: translateY(-3px); border-color: var(--color-accent); }

.contact-card--wa:hover { border-color: var(--color-wa); }
.contact-card--wa .contact-icon { background: none; }

.contact-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-card div { display: flex; flex-direction: column; gap: 3px; }
.contact-card strong { font-size: 15px; font-weight: 700; color: var(--color-text); }
.contact-card span { font-size: 14px; color: var(--color-text-muted); }

/* ===== FAB WHATSAPP ===== */
.fab-whatsapp {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 60px;
  height: 60px;
  background: var(--color-wa);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  transition: var(--transition);
  animation: pulse-wa 2.5s infinite;
}
.fab-whatsapp img { width: 34px; height: 34px; }
.fab-whatsapp:hover {
  background: var(--color-wa-hover);
  transform: scale(1.08);
}
.fab-whatsapp:hover .fab-tooltip { opacity: 1; transform: translateX(0); }

.fab-tooltip {
  position: absolute;
  right: 70px;
  background: var(--color-text);
  color: var(--color-white);
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--transition);
  pointer-events: none;
}
.fab-tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--color-text);
}

@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
}

/* ===== FOOTER ===== */
.footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-logo {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.footer-cnpj { font-size: 12px; line-height: 1.8; color: rgba(255,255,255,0.4); }

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }

.footer-col ul a {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}
.footer-col ul a:hover { color: var(--color-accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 1180px;
  margin: 0 auto;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}
.footer-bottom strong { color: rgba(255,255,255,0.6); }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
.modal-overlay[hidden] { display: none !important; }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-box {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 48px 40px 40px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  animation: slideUp 0.3s cubic-bezier(.4,0,.2,1);
}

@keyframes slideUp {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-icon {
  width: 72px; height: 72px;
  background: var(--color-green-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
}
.modal-icon img { width: 40px; height: 40px; }

.modal-box h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.modal-box p {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  line-height: 1.6;
}

.modal-cpf-display {
  display: inline-block;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 20px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text) !important;
  letter-spacing: 2px;
  margin: 4px 0 14px !important;
}

.modal-info {
  font-size: 13px;
  color: var(--color-text-muted) !important;
}

.modal-info span {
  font-weight: 700;
  color: var(--color-accent);
  font-size: 15px;
}

.modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}

.btn-modal-cancel {
  flex: 1;
  padding: 14px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
  font-family: var(--font);
  transition: var(--transition);
  background: none;
  cursor: pointer;
}
.btn-modal-cancel:hover { border-color: var(--color-text-muted); color: var(--color-text); }

.btn-modal-confirm {
  flex: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px;
  border-radius: var(--radius-md);
  background: var(--color-wa);
  color: var(--color-white);
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
}
.btn-modal-confirm:hover { background: var(--color-wa-hover); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-illustration { display: none; }
  .section-app-inner { grid-template-columns: 1fr; }
  .app-mockup { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .topbar { font-size: 11px; gap: 10px; }
  .topbar-sep { display: none; }
  .header-nav { display: none; }
  .btn-phone { display: none; }
  .hero { padding: 56px 0 72px; }
  .cpf-card { padding: 24px 18px; }
  .input-group { flex-direction: column; }
  .btn-submit { width: 100%; justify-content: center; }
  .app-features { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .fab-whatsapp { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .fab-whatsapp img { width: 28px; height: 28px; }
  .modal-box { padding: 32px 24px 28px; }
  .section-benefits, .section-app, .section-contact { padding: 64px 0; }
}