/* ═══════════════════════════════════════════
   ODONTOTIX — CSS PRINCIPAL
   Paleta: Branco, Teal #00BCD4, Azul #1a3a5c
═══════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Bricolage+Grotesque:wght@400;600;700;800&display=swap');

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

:root {
  --teal:        #00BCD4;
  --teal-dark:   #0097A7;
  --teal-light:  #E0F7FA;
  --teal-mid:    #B2EBF2;
  --navy:        #1a3a5c;
  --navy-light:  #EFF4FA;
  --text:        #1a2332;
  --text-2:      #4a5568;
  --text-3:      #8896ab;
  --white:       #ffffff;
  --bg:          #f8fafb;
  --border:      #e2ecf3;
  --shadow-sm:   0 2px 8px rgba(0,0,0,.06);
  --shadow-md:   0 8px 30px rgba(0,0,0,.08);
  --shadow-lg:   0 20px 60px rgba(0,0,0,.1);
  --radius:      14px;
  --font-head:   'Bricolage Grotesque', sans-serif;
  --font-body:   'Plus Jakarta Sans', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--white); color: var(--text); overflow-x: hidden; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ── UTILITÁRIOS ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--teal-light); color: var(--teal-dark);
  border: 1px solid var(--teal-mid);
  border-radius: 20px; padding: 5px 14px;
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800; line-height: 1.15; letter-spacing: -.5px;
  color: var(--text); margin-bottom: 14px;
}
.section-title span { color: var(--teal); }
.section-sub { color: var(--text-2); font-size: .97rem; line-height: 1.7; max-width: 520px; }
.centered { text-align: center; }
.centered .section-sub { margin: 0 auto; }

/* ── BOTÕES ── */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 12px 26px; border-radius: 10px;
  font-family: var(--font-body); font-size: .9rem; font-weight: 700;
  cursor: pointer; transition: all .22s; border: none; text-decoration: none;
}
.btn-primary {
  background: var(--teal); color: #fff;
  box-shadow: 0 4px 20px rgba(0,188,212,.3);
}
.btn-primary:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,188,212,.35); }
.btn-navy {
  background: var(--navy); color: #fff;
  box-shadow: 0 4px 20px rgba(26,58,92,.2);
}
.btn-navy:hover { background: #0f2540; transform: translateY(-2px); }
.btn-outline {
  background: transparent; color: var(--navy);
  border: 2px solid var(--border);
}
.btn-outline:hover { border-color: var(--teal); color: var(--teal); }
.btn-ghost {
  background: transparent; color: var(--text-2);
  border: 2px solid var(--border);
}
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn-lg { padding: 15px 34px; font-size: 1rem; border-radius: 12px; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px; height: 66px;
  display: flex; align-items: center; justify-content: space-between;
  transition: box-shadow .3s;
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-logo img { height: 36px; }
.nav-menu { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-menu a {
  font-size: .88rem; font-weight: 600; color: var(--text-2);
  transition: color .2s; letter-spacing: .1px;
}
.nav-menu a:hover { color: var(--teal); }
.nav-actions { display: flex; gap: 10px; align-items: center; }
.btn-nav-login {
  padding: 9px 20px; border-radius: 9px; font-size: .85rem; font-weight: 700;
  border: 2px solid var(--border); color: var(--text); background: transparent;
  cursor: pointer; font-family: var(--font-body); transition: all .2s; text-decoration: none;
}
.btn-nav-login:hover { border-color: var(--teal); color: var(--teal); }
.btn-nav-cta {
  padding: 10px 22px; border-radius: 9px; font-size: .85rem; font-weight: 700;
  background: var(--teal); color: #fff; border: none;
  cursor: pointer; font-family: var(--font-body); transition: all .2s;
  text-decoration: none; box-shadow: 0 3px 14px rgba(0,188,212,.3);
}
.btn-nav-cta:hover { background: var(--teal-dark); transform: translateY(-1px); }

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero {
  padding: 110px 24px 70px;
  background: linear-gradient(160deg, #f0fbfc 0%, var(--white) 50%, #EFF4FA 100%);
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,188,212,.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; bottom: -100px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26,58,92,.05) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1160px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center; position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--teal-light); border: 1px solid var(--teal-mid);
  border-radius: 20px; padding: 6px 16px;
  font-size: .75rem; font-weight: 700; color: var(--teal-dark);
  text-transform: uppercase; letter-spacing: .8px; margin-bottom: 22px;
}
.badge-pulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--teal);
  animation: badgePulse 1.6s ease infinite;
}
@keyframes badgePulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.5; transform:scale(.7); }
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 800; line-height: 1.1;
  letter-spacing: -1.5px; margin-bottom: 20px; color: var(--text);
}
.hero-title .hl { color: var(--teal); }
.hero-title .hl2 { color: var(--navy); }
.hero-desc { font-size: 1.05rem; color: var(--text-2); line-height: 1.7; margin-bottom: 34px; max-width: 490px; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-trust {
  display: flex; align-items: center; gap: 12px;
  font-size: .8rem; color: var(--text-3);
}
.trust-item { display: flex; align-items: center; gap: 5px; }
.trust-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--border); }

/* Screenshot do sistema */
.hero-visual { position: relative; }
.screen-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-lg), 0 0 0 6px rgba(0,188,212,.06);
  overflow: hidden;
}
.screen-bar {
  background: #f1f5f9; padding: 10px 14px;
  display: flex; align-items: center; gap: 7px;
  border-bottom: 1px solid var(--border);
}
.s-dot { width: 10px; height: 10px; border-radius: 50%; }
.s-dot:nth-child(1) { background: #ff5f57; }
.s-dot:nth-child(2) { background: #febc2e; }
.s-dot:nth-child(3) { background: #28c840; }
.s-url {
  flex: 1; background: white; border-radius: 5px;
  padding: 4px 12px; font-size: .7rem; color: var(--text-3);
  font-family: monospace; margin: 0 10px;
  border: 1px solid var(--border);
}
.screen-img { display: block; width: 100%; }

/* Badge flutuante */
.float-badge {
  position: absolute; background: white;
  border: 1px solid var(--border); border-radius: 12px;
  padding: 10px 14px; box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 600; color: var(--text);
  white-space: nowrap; animation: floatBadge 3s ease-in-out infinite;
}
.float-badge .fb-icon { font-size: 1.1rem; }
@keyframes floatBadge {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
.fb-1 { bottom: -16px; left: -24px; animation-delay: 0s; }
.fb-2 { top: 40px; right: -24px; animation-delay: 1.2s; }
.fb-teal { color: var(--teal-dark); font-size: .7rem; }

/* ═══════════════════════════════════════════
   STRIP DE LOGOS / RECURSOS
═══════════════════════════════════════════ */
.strip-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 24px; background: var(--bg);
}
.strip-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; gap: 0; overflow-x: auto;
  scrollbar-width: none;
}
.strip-inner::-webkit-scrollbar { display: none; }
.strip-item {
  display: flex; align-items: center; gap: 8px;
  padding: 0 28px; border-right: 1px solid var(--border);
  white-space: nowrap; font-size: .8rem; font-weight: 600; color: var(--text-3);
  flex-shrink: 0;
}
.strip-item:last-child { border-right: none; }
.strip-item span { font-size: 1rem; }

/* ═══════════════════════════════════════════
   SCREENSHOTS — SHOWCASE
═══════════════════════════════════════════ */
.showcase-section { padding: 90px 24px; background: var(--white); }
.showcase-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 30px; margin-top: 50px; align-items: center;
}
.showcase-grid.reverse { direction: rtl; }
.showcase-grid.reverse > * { direction: ltr; }
.showcase-text { padding: 10px 0; }
.showcase-feature-list { margin-top: 20px; display: flex; flex-direction: column; gap: 12px; }
.sfl-item {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .88rem; color: var(--text-2); line-height: 1.5;
}
.sfl-icon {
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--teal-light); display: flex; align-items: center; justify-content: center;
  font-size: .85rem; flex-shrink: 0; margin-top: 1px;
}
.showcase-screen {
  border-radius: 14px; overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.showcase-screen img { display: block; width: 100%; }

/* ═══════════════════════════════════════════
   FEATURES CARDS
═══════════════════════════════════════════ */
.features-section { padding: 90px 24px; background: var(--bg); }
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px; margin-top: 50px;
}
.feat-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: all .25s; position: relative; overflow: hidden;
}
.feat-card:hover {
  border-color: var(--teal); transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,188,212,.1);
}
.feat-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-dark));
  opacity: 0; transition: opacity .25s;
}
.feat-card:hover::after { opacity: 1; }
.feat-icon-wrap {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--teal-light); display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 16px;
}
.feat-card-title {
  font-family: var(--font-head); font-size: 1.02rem; font-weight: 700;
  color: var(--text); margin-bottom: 8px;
}
.feat-card-desc { font-size: .83rem; color: var(--text-2); line-height: 1.6; }
.feat-card.highlight {
  background: linear-gradient(135deg, var(--teal-light), #fff);
  border-color: var(--teal-mid);
}
.feat-card.highlight .feat-icon-wrap { background: var(--teal); }

/* ═══════════════════════════════════════════
   PLANOS
═══════════════════════════════════════════ */
.plans-section { padding: 90px 24px; background: var(--white); }
.plans-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 22px; margin-top: 50px; align-items: start;
}
.plan-card {
  background: var(--white); border: 2px solid var(--border);
  border-radius: 18px; padding: 34px 28px;
  transition: all .25s; position: relative;
}
.plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.plan-card.popular {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(0,188,212,.08), var(--shadow-md);
  transform: scale(1.02);
}
.plan-card.popular:hover { transform: scale(1.02) translateY(-4px); }
.plan-tag {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--teal); color: white;
  font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px;
  padding: 4px 18px; border-radius: 20px; white-space: nowrap;
}
.plan-icon { font-size: 2rem; margin-bottom: 10px; }
.plan-name {
  font-family: var(--font-head); font-size: 1.15rem; font-weight: 800;
  color: var(--text); margin-bottom: 6px;
}
.plan-tagline { font-size: .8rem; color: var(--text-3); margin-bottom: 20px; line-height: 1.5; }
.plan-divider { height: 1px; background: var(--border); margin: 18px 0; }
.plan-price-row { margin-bottom: 6px; }
.price-prefix { font-size: .8rem; color: var(--text-3); }
.price-main {
  font-family: var(--font-head); font-size: 3rem; font-weight: 800;
  color: var(--navy); line-height: 1; letter-spacing: -1px;
}
.price-cents { font-size: 1.2rem; font-weight: 700; color: var(--navy); vertical-align: top; margin-top: 8px; display: inline-block; }
.price-period { font-size: .75rem; color: var(--text-3); margin-bottom: 14px; }
.plan-trial-tag {
  display: inline-flex; align-items: center; gap: 5px;
  background: #f0fdf4; border: 1px solid #bbf7d0;
  color: #16a34a; border-radius: 6px;
  padding: 4px 10px; font-size: .7rem; font-weight: 700; margin-bottom: 18px;
}
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 9px; margin-bottom: 24px; }
.plan-features li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: .83rem; color: var(--text-2); line-height: 1.4;
}
.pf-check { color: var(--teal); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.pf-star  { color: #f59e0b; flex-shrink: 0; margin-top: 1px; }
li.pf-premium { color: var(--text); font-weight: 600; }
.plan-btn {
  display: block; width: 100%; padding: 13px;
  border-radius: 10px; text-align: center;
  font-family: var(--font-body); font-size: .9rem; font-weight: 700;
  cursor: pointer; transition: all .22s; text-decoration: none; border: none;
}
.plan-btn-teal { background: var(--teal); color: white; box-shadow: 0 4px 16px rgba(0,188,212,.3); }
.plan-btn-teal:hover { background: var(--teal-dark); transform: translateY(-2px); }
.plan-btn-navy { background: var(--navy); color: white; }
.plan-btn-navy:hover { background: #0f2540; transform: translateY(-2px); }
.plan-btn-outline { background: white; color: var(--navy); border: 2px solid var(--border); }
.plan-btn-outline:hover { border-color: var(--teal); color: var(--teal); }

/* ═══════════════════════════════════════════
   CTA FINAL
═══════════════════════════════════════════ */
.cta-section {
  padding: 90px 24px;
  background: linear-gradient(135deg, var(--navy) 0%, #1e4a7a 100%);
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,188,212,.15) 0%, transparent 65%);
  pointer-events: none;
}
.cta-inner { max-width: 680px; margin: 0 auto; text-align: center; position: relative; z-index: 1; }
.cta-inner h2 {
  font-family: var(--font-head); font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800; color: white; margin-bottom: 14px; letter-spacing: -.5px;
}
.cta-inner p { color: rgba(255,255,255,.75); font-size: .98rem; line-height: 1.7; margin-bottom: 36px; }
.cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-white { background: white; color: var(--navy); }
.btn-white:hover { background: #f0f4ff; transform: translateY(-2px); }
.btn-outline-white {
  background: transparent; color: white;
  border: 2px solid rgba(255,255,255,.35);
}
.btn-outline-white:hover { border-color: white; background: rgba(255,255,255,.08); }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer {
  background: #f8fafb; border-top: 1px solid var(--border);
  padding: 28px 24px;
}
.footer-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
}
.footer-logo img { height: 28px; opacity: .8; }
.footer-copy { font-size: .78rem; color: var(--text-3); }
.footer-links { display: flex; gap: 22px; }
.footer-links a { font-size: .78rem; color: var(--text-3); transition: color .2s; }
.footer-links a:hover { color: var(--teal); }

/* ═══════════════════════════════════════════
   ANIMAÇÕES DE ENTRADA
═══════════════════════════════════════════ */
.fade-up {
  opacity: 0; transform: translateY(28px);
  transition: opacity .65s ease, transform .65s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-d1 { transition-delay: .1s; }
.fade-up-d2 { transition-delay: .2s; }
.fade-up-d3 { transition-delay: .3s; }

/* ═══════════════════════════════════════════
   RESPONSIVO
═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; max-width: 620px; }
  .hero-visual { display: none; }
  .showcase-grid { grid-template-columns: 1fr; }
  .showcase-grid.reverse { direction: ltr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .plans-grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .plan-card.popular { transform: none; }
  .plan-card.popular:hover { transform: translateY(-4px); }
}
@media (max-width: 768px) {
  .navbar { padding: 0 16px; }
  .nav-menu { display: none; }
  .hero { padding: 90px 16px 56px; }
  .hero-title { letter-spacing: -.5px; }
  .showcase-section, .features-section, .plans-section, .cta-section { padding: 60px 16px; }
  .features-grid { grid-template-columns: 1fr; }
  footer { padding: 20px 16px; flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}