/* =====================================================
   LUNVER SYSTEM — Design System
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,300&family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,400&display=swap');

/* ─── Tokens ─────────────────────────────────────── */
:root {
  --black: #0a0a0a;
  --off-white: #f0ece4;
  --blue: #1B6CA8;
  --blue-light: #ddeaf5;
  --blue-hover: #155a8e;
  --gray-bg: #EEF4FA;
  --gray-mid: #c8c4bc;
  --gray-text: #5a5650;
  --white: #ffffff;

  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-serif: 'Fraunces', Georgia, serif;

  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, .07);
  --shadow-md: 0 8px 40px rgba(0, 0, 0, .12);

  --nav-h: 72px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ═══════════════════════════════════════════════════
   SHINY TEXT ANIMATION
   ═══════════════════════════════════════════════════ */
.shiny-text {
  background: linear-gradient(120deg,
      var(--blue) 0%,
      var(--blue) 40%,
      #7ab8e0 50%,
      var(--blue) 60%,
      var(--blue) 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shiny-slide 3s ease-in-out infinite;
}

@keyframes shiny-slide {
  0% {
    background-position: 100% 0;
  }

  100% {
    background-position: -100% 0;
  }
}

/* Shiny text for dark backgrounds */
.dark .shiny-text,
.shiny-text-light {
  background: linear-gradient(120deg,
      #7ab8e0 0%,
      #7ab8e0 40%,
      #ffffff 50%,
      #7ab8e0 60%,
      #7ab8e0 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shiny-slide 3s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════
   SPLIT TEXT ANIMATION
   ═══════════════════════════════════════════════════ */
.split-text .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px) rotateX(-90deg);
  animation: split-reveal 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.split-text .word-space {
  display: inline-block;
  width: 0.35em;
}

@keyframes split-reveal {
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0);
  }
}

/* ═══════════════════════════════════════════════════
   SPOTLIGHT CARD EFFECT
   ═══════════════════════════════════════════════════ */
.spotlight-card {
  position: relative;
  overflow: hidden;
}

.spotlight-card::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, 50%);
  left: var(--mouse-x, 50%);
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(27, 108, 168, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 0;
}

.spotlight-card:hover::before {
  opacity: 1;
}

.spotlight-card>* {
  position: relative;
  z-index: 1;
}

/* Dark section spotlight */
.dark .spotlight-card::before,
.spotlight-card-dark::before {
  background: radial-gradient(circle, rgba(122, 184, 224, 0.12) 0%, transparent 70%);
}

/* ═══════════════════════════════════════════════════
   PILL NAV
   ═══════════════════════════════════════════════════ */
.nav-pill-container {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  padding: 4px;
}

.nav-pill-container .nav-pill-indicator {
  position: absolute;
  height: calc(100% - 8px);
  background: rgba(27, 108, 168, 0.3);
  border-radius: 100px;
  transition: left 0.35s cubic-bezier(0.16, 1, 0.3, 1), width 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 0;
}

.nav-pill-container a {
  position: relative;
  z-index: 1;
  padding: 8px 18px;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 500;
  color: rgba(240, 236, 228, .65);
  transition: color var(--transition);
  white-space: nowrap;
}

.nav-pill-container a:hover,
.nav-pill-container a.active {
  color: var(--off-white);
}

/* ═══════════════════════════════════════════════════
   FLOATING LINES CANVAS
   ═══════════════════════════════════════════════════ */
#floating-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════
   LOGO LOOP / MARQUEE
   ═══════════════════════════════════════════════════ */
.logo-loop-section {
  background: var(--black);
  padding: 48px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo-loop-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 30s linear infinite;
}

.logo-loop-track:hover {
  animation-play-state: paused;
}

.logo-loop-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 40px;
  color: rgba(240, 236, 228, 0.35);
  font-size: 0.95rem;
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--transition);
}

.logo-loop-item:hover {
  color: rgba(240, 236, 228, 0.7);
}

.logo-loop-item svg {
  flex-shrink: 0;
  opacity: 0.5;
}

.logo-loop-divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(240, 236, 228, 0.15);
  flex-shrink: 0;
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* ═══════════════════════════════════════════════════
   SCROLL STACK EFFECT (removed sticky — normal flow)
   ═══════════════════════════════════════════════════ */
.scroll-stack-container {
  position: relative;
}

.scroll-stack-item {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* ═══════════════════════════════════════════════════
   SCROLL FLOAT EFFECT
   ═══════════════════════════════════════════════════ */
.scroll-float {
  opacity: 0;
  transform: translateY(60px);
  filter: blur(8px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-float.in-view {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ─── Utility ────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -.02em;
}

.section-sub {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--gray-text);
  max-width: 56ch;
}

/* Dark backgrounds */
.dark .section-title {
  color: var(--off-white);
}

.dark .section-sub {
  color: var(--gray-mid);
}

.dark .section-label {
  color: #7ab8e0;
}

/* ─── Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition),
    border-color var(--transition), transform var(--transition),
    box-shadow var(--transition);
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.btn-primary:hover {
  background: var(--blue-hover);
  border-color: var(--blue-hover);
  box-shadow: 0 6px 20px rgba(27, 108, 168, .35);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--off-white);
  border-color: rgba(240, 236, 228, .35);
}

.btn-secondary:hover {
  border-color: var(--off-white);
  color: var(--off-white);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.btn-dark:hover {
  background: #1a1a1a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, .25);
}

/* ─── Dot-grid texture ───────────────────────────── */
.dot-texture {
  background-image: radial-gradient(circle, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* ═══════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, .9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  user-select: none;
}

.logo-lunver {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -.03em;
  color: var(--off-white);
}

.logo-system {
  font-family: var(--font-sans);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(240, 236, 228, .5);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 1px;
}

.logo-cursor {
  display: inline-block;
  width: 7px;
  height: 9px;
  background: var(--blue);
  border-radius: 1px;
  animation: cursor-blink 1.1s step-end infinite;
}

@keyframes cursor-blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: .88rem;
  font-weight: 500;
  color: rgba(240, 236, 228, .65);
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--off-white);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border: none;
  background: none;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--off-white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, .96);
  backdrop-filter: blur(16px);
  padding: 24px;
  flex-direction: column;
  gap: 20px;
  z-index: 999;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  font-size: 1rem;
  font-weight: 500;
  color: rgba(240, 236, 228, .8);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.mobile-nav a:hover {
  color: var(--off-white);
}

/* ═══════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════ */
.hero {
  background: #0d1b2a;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 80px) 0 100px;
  position: relative;
  overflow: hidden;
  background-image: none;
  /* override dot-texture */
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

/* Subtle blue glow */
.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(27, 108, 168, .12) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 24px;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1.5px;
  background: var(--blue);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -.03em;
  color: var(--off-white);
  margin-bottom: 20px;
}

.hero-title em {
  font-style: italic;
  color: var(--blue);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.7;
  color: rgba(240, 236, 228, .65);
  max-width: 54ch;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — O PROBLEMA
   ═══════════════════════════════════════════════════ */
.section-problema {
  background: var(--gray-bg);
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-sub {
  margin: 16px auto 0;
}

.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.problem-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid rgba(0, 0, 0, .06);
  border-top: 4px solid var(--blue);
  transition: transform var(--transition), box-shadow var(--transition);
}

.problem-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.problem-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.problem-card p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--gray-text);
  font-weight: 400;
}

.problem-card p strong {
  color: var(--black);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — A SOLUÇÃO
   ═══════════════════════════════════════════════════ */
.section-solucao {
  background: var(--black);
  padding: 100px 0;
}

.comparison-table {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 60px;
  border: 1px solid rgba(255, 255, 255, .08);
}

.col {
  padding: 40px 32px;
}

.col-left,
.col-right {
  background: rgba(255, 255, 255, .03);
  border-right: 1px solid rgba(255, 255, 255, .07);
}

.col-right {
  border-right: none;
  border-left: 1px solid rgba(255, 255, 255, .07);
}

.col-center {
  background: var(--blue);
  position: relative;
}

.col-center::before {
  content: 'Recomendado';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: #f0a000;
  color: var(--black);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 0 0 8px 8px;
}

.col-header {
  margin-bottom: 28px;
}

.col-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--off-white);
  margin-bottom: 4px;
}

.col-center .col-title {
  color: var(--white);
  font-weight: 600;
}

.col-subtitle {
  font-size: .82rem;
  color: rgba(240, 236, 228, .45);
}

.col-center .col-subtitle {
  color: rgba(255, 255, 255, .7);
}

.col-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feature-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
}

.feature-row .label {
  flex: 1;
  color: rgba(240, 236, 228, .7);
}

.col-center .feature-row .label {
  color: rgba(255, 255, 255, .9);
}

.check {
  color: #4caf50;
  font-size: 1rem;
}

.cross {
  color: #e05c5c;
  font-size: 1rem;
}

.col-center .check {
  color: #b3ffc0;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — SISTEMA NA PRÁTICA
   ═══════════════════════════════════════════════════ */
.section-plataforma {
  background: #F8FAFC;
  padding: 100px 0;
}

.screenshots-stacked {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 56px;
}

.screenshot-card {
  display: flex;
  background: #FFFFFF;
  border-radius: 16px;
  border: 1px solid #E2E8F0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
  padding: 48px;
  gap: 40px;
  align-items: center;
  transition: transform 250ms ease, box-shadow 250ms ease;
  width: 100%;
}

.screenshot-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(27, 108, 168, 0.12);
}

.desktop-card .card-image-col {
  flex: 0 0 55%;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.desktop-card .card-text-col {
  flex: 0 0 calc(45% - 40px);
}

.reverse-layout {
  flex-direction: row-reverse;
}

.mobile-card {
  align-items: center;
}

.mobile-card .card-image-col {
  flex: 0 0 55%;
  display: flex;
  justify-content: center;
}

.mobile-card .card-text-col {
  flex: 0 0 calc(45% - 40px);
}

.mobile-mockup {
  max-height: 500px;
  width: auto;
  border-radius: 36px;
  border: 8px solid #1A1A2E;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.mobile-mockup img {
  height: 100%;
  max-height: 484px;
  /* 500 - 16 border */
  width: auto;
  object-fit: contain;
}

.card-image-col img {
  width: 100%;
  height: auto;
  display: block;
}

/* Card Text Styling */
.card-badge {
  display: inline-block;
  background: #EEF4FA;
  color: #1B6CA8;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 4px 12px;
}

.card-title {
  font-size: 22px;
  font-weight: 700;
  color: #0F1F35;
  margin-top: 12px;
  line-height: 1.3;
}

.card-desc {
  font-size: 15px;
  color: #64748B;
  line-height: 1.7;
  margin-top: 8px;
}

.card-bullets {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: #374151;
  font-size: 14px;
  line-height: 1.5;
}

.bullet-icon {
  color: #1B6CA8;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — COMO FUNCIONA
   ═══════════════════════════════════════════════════ */
.section-como {
  background: var(--white);
  padding: 100px 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 64px;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5%);
  right: calc(12.5%);
  height: 1.5px;
  background: linear-gradient(90deg, var(--blue-light), var(--blue), var(--blue-light));
  z-index: 0;
}

.step {
  padding: 0 20px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: .95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 0 0 6px var(--blue-light);
}

.step-title {
  font-size: .9rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 8px;
  line-height: 1.4;
}

.step-desc {
  font-size: .85rem;
  line-height: 1.6;
  color: var(--gray-text);
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — PARA QUEM É
   ═══════════════════════════════════════════════════ */
.section-paraquem {
  background: var(--blue-light);
  padding: 100px 0;
}

.niche-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}

.niche-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid rgba(27, 108, 168, .1);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.niche-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(27, 108, 168, .12);
  border-color: var(--blue);
}

.niche-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
  line-height: 1;
}

.niche-name {
  font-size: .88rem;
  font-weight: 600;
  color: var(--black);
  line-height: 1.3;
}

.paraquem-sub {
  text-align: center;
  margin-top: 48px;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--gray-text);
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
}

.paraquem-sub strong {
  color: var(--blue);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — O QUE INCLUI
   ═══════════════════════════════════════════════════ */
.section-inclui {
  background: var(--black);
  padding: 100px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.feature-card {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.feature-card:hover {
  background: rgba(27, 108, 168, .15);
  border-color: rgba(27, 108, 168, .4);
  transform: translateY(-3px);
}

.feature-icon {
  font-size: 1.5rem;
  margin-bottom: 14px;
  line-height: 1;
  color: var(--blue-light);
}

.feature-name {
  font-size: .95rem;
  font-weight: 600;
  color: var(--off-white);
  margin-bottom: 6px;
}

.feature-desc {
  font-size: .82rem;
  color: rgba(240, 236, 228, .45);
  line-height: 1.55;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — PREÇO
   ═══════════════════════════════════════════════════ */
.section-preco {
  background: var(--gray-bg);
  padding: 100px 0;
}

/* ─── Evaluation layout ─── */
.pricing-eval-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 860px;
  margin: 56px auto 0;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  padding: 48px 40px;
  align-items: start;
}

.pricing-eval-features {
  border-right: 1px solid #E2E8F0;
  padding-right: 40px;
}

.pricing-eval-cta {
  display: flex;
  flex-direction: column;
}

.pricing-eval-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--black);
  margin: 0 0 12px;
}

.pricing-eval-desc {
  font-size: .92rem;
  color: var(--gray-text);
  line-height: 1.65;
  margin: 0 0 28px;
}

/* ─── Plan title & subtitle ─── */
.pricing-plan-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--black);
  margin: 0 0 4px;
}

.pricing-card--completo .pricing-plan-title {
  color: #FFFFFF;
}

.pricing-plan-sub {
  font-size: .88rem;
  color: var(--gray-text);
  margin: 0 0 20px;
}

.pricing-card--completo .pricing-plan-sub {
  color: #94A3B8;
}

/* ─── Badge "MAIS POPULAR" ─── */
.pricing-badge-popular {
  display: inline-block;
  background: #1B6CA8;
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 12px;
}

/* ─── Price ─── */
.pricing-price {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 600;
  color: var(--black);
  letter-spacing: -.04em;
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-card--completo .pricing-price {
  color: #FFFFFF;
}

.pricing-price span {
  font-size: 1.2rem;
  font-weight: 400;
  vertical-align: top;
  margin-top: 10px;
  display: inline-block;
}

.pricing-price sub {
  font-size: 1rem;
  font-weight: 400;
  vertical-align: bottom;
  margin-bottom: 6px;
}

.pricing-card--completo .pricing-price span,
.pricing-card--completo .pricing-price sub {
  color: #94A3B8;
}

.pricing-note {
  font-size: .85rem;
  color: var(--gray-text);
  margin-bottom: 8px;
  margin-top: 6px;
}

.pricing-card--completo .pricing-note {
  color: #94A3B8;
}

.pricing-card--essencial .pricing-note {
  margin-bottom: 24px;
}

/* ─── Savings line (Completo only) ─── */
.pricing-savings {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #16A34A;
  margin-bottom: 24px;
}

.pricing-savings svg {
  flex-shrink: 0;
}

/* ─── Feature list ─── */
.pricing-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 32px;
  text-align: left;
  list-style: none;
  padding: 0;
}

.pricing-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .92rem;
  color: var(--black);
}

.pricing-card--completo .pricing-item {
  color: #FFFFFF;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 13px;
}

.pricing-card--completo .pricing-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.pricing-item .pi-check,
.pricing-item .pi-x {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pricing-item--excluded {
  color: #94A3B8;
}

/* ─── CTA Buttons ─── */
.btn-outline-pricing {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: .95rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid #1B6CA8;
  color: #1B6CA8;
  background: transparent;
  transition: var(--transition);
  cursor: pointer;
}

.btn-outline-pricing:hover {
  background: #1B6CA8;
  color: #FFFFFF;
}

.btn-solid-pricing {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: .95rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  background: #1B6CA8;
  color: #FFFFFF;
  transition: var(--transition);
  cursor: pointer;
}

.btn-solid-pricing:hover {
  background: #1557A0;
  box-shadow: 0 4px 12px rgba(27, 108, 168, 0.4);
}

/* ─── Guarantee ─── */
.pricing-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
  text-align: center;
}

.pricing-guarantee p {
  font-size: 14px;
  color: #64748B;
  margin: 0;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — INDICAÇÃO
   ═══════════════════════════════════════════════════ */
.section-indicacao {
  background: var(--black);
  padding: 100px 0;
}

.indicacao-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 56px;
}

.indicacao-flow {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.flow-step {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color var(--transition);
}

.flow-step:hover {
  border-color: rgba(27, 108, 168, .4);
}

.flow-arrow {
  text-align: center;
  color: var(--blue);
  font-size: 1.2rem;
  opacity: .7;
}

.flow-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(27, 108, 168, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  color: var(--blue-light);
}

.flow-text strong {
  display: block;
  font-size: .92rem;
  font-weight: 600;
  color: var(--off-white);
  margin-bottom: 2px;
}

.flow-text span {
  font-size: .82rem;
  color: rgba(240, 236, 228, .5);
}

.indicacao-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.indicacao-highlight {
  background: rgba(27, 108, 168, .15);
  border: 1px solid rgba(27, 108, 168, .3);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.indicacao-highlight p {
  font-size: 1.05rem;
  color: rgba(240, 236, 228, .85);
  line-height: 1.6;
}

.indicacao-highlight strong {
  color: #7ab8e0;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — POR QUE LUNVER
   ═══════════════════════════════════════════════════ */
.section-porque {
  background: var(--white);
  padding: 100px 0;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 56px;
}

.pillar-card {
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  background: var(--gray-bg);
  border: 1px solid rgba(0, 0, 0, .05);
  transition: transform var(--transition), box-shadow var(--transition);
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.pillar-number {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 300;
  color: rgba(27, 108, 168, .15);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -.04em;
}

.pillar-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 10px;
}

.pillar-desc {
  font-size: .92rem;
  line-height: 1.65;
  color: var(--gray-text);
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — AVALIAÇÕES
   ═══════════════════════════════════════════════════ */
.section-avaliacoes {
  background: var(--blue-light);
  padding: 100px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(27, 108, 168, .08);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  color: #f0a000;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: .92rem;
  line-height: 1.7;
  color: var(--gray-text);
  font-style: italic;
  flex: 1;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: .88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-name {
  font-size: .88rem;
  font-weight: 700;
  color: var(--black);
}

.testimonial-role {
  font-size: .78rem;
  color: var(--gray-text);
  margin-top: 1px;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — LGPD / SEGURANÇA
   ═══════════════════════════════════════════════════ */
.section-lgpd {
  background: var(--black);
  padding: 100px 0;
}

.lgpd-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.lgpd-card {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.lgpd-card:hover {
  background: rgba(27, 108, 168, .12);
  border-color: rgba(27, 108, 168, .35);
  transform: translateY(-3px);
}

.lgpd-icon {
  color: var(--blue-light);
  margin-bottom: 14px;
  line-height: 1;
}

.lgpd-card-title {
  font-size: .95rem;
  font-weight: 600;
  color: var(--off-white);
  margin-bottom: 8px;
}

.lgpd-card-desc {
  font-size: .82rem;
  color: rgba(240, 236, 228, .5);
  line-height: 1.6;
}

.lgpd-footer-text {
  text-align: center;
  margin-top: 40px;
  font-size: .92rem;
  color: rgba(240, 236, 228, .5);
}

.lgpd-link {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.lgpd-link:hover {
  color: #7ab8e0;
}

/* ═══════════════════════════════════════════════════
   SEÇÃO — CTA FINAL
   ═══════════════════════════════════════════════════ */
.section-cta-final {
  background: var(--black);
  padding: 120px 0;
  text-align: center;
}

.cta-final-content {
  position: relative;
  z-index: 1;
}

.cta-final-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 500;
  color: var(--off-white);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}

.cta-final-sub {
  font-size: 1.05rem;
  color: rgba(240, 236, 228, .55);
  margin-bottom: 40px;
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════ */
.footer {
  background: #060606;
  border-top: 1px solid rgba(255, 255, 255, .06);
  padding: 60px 0 36px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr .8fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo-footer-lunver {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -.03em;
  color: var(--off-white);
}

.footer-brand .logo-footer-system {
  font-family: var(--font-sans);
  font-size: .55rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(240, 236, 228, .35);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 1px;
  margin-bottom: 16px;
}

.footer-brand .logo-cursor {
  background: rgba(27, 108, 168, .7);
}

.footer-tagline {
  font-size: .88rem;
  color: rgba(240, 236, 228, .4);
  line-height: 1.6;
  max-width: 28ch;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(240, 236, 228, .5);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.footer-social a:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(240, 236, 228, .35);
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col ul li a {
  font-size: .88rem;
  color: rgba(240, 236, 228, .55);
  transition: color var(--transition);
}

.footer-col ul li a:hover {
  color: var(--off-white);
}

.footer-email a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
  color: var(--blue);
  transition: color var(--transition);
  margin-top: 4px;
}

.footer-email a:hover {
  color: #7ab8e0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .06);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-legal {
  font-size: .8rem;
  color: rgba(240, 236, 228, .25);
}

/* ═══════════════════════════════════════════════════
   SCROLL ANIMATIONS (Spring-like reveal)
   ═══════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(40px) scale(0.97);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.reveal-delay-1 {
  transition-delay: .1s;
}

.reveal-delay-2 {
  transition-delay: .2s;
}

.reveal-delay-3 {
  transition-delay: .3s;
}

.reveal-delay-4 {
  transition-delay: .4s;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .problem-cards {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
  }

  .niche-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .comparison-table {
    grid-template-columns: 1fr;
    gap: 1px;
  }

  .col-right {
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, .07);
  }

  .col-left {
    border-right: none;
  }

  .col-center {
    order: -1;
  }

  .screenshots-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .steps::before {
    display: none;
  }

  .indicacao-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .pillars {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 56px auto 0;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 56px auto 0;
  }

  .lgpd-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .nav-pill-container {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .problem-cards {
    grid-template-columns: 1fr;
  }

  .niche-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: 1fr 1fr;
  }

  .screenshots-stacked {
    margin-top: 40px;
  }

  .screenshot-card,
  .reverse-layout {
    flex-direction: column;
    padding: 24px;
  }

  .desktop-card .card-image-col,
  .mobile-card .card-image-col {
    order: -1;
    width: 100%;
    flex: none;
    border-radius: 8px;
  }

  .desktop-card .card-text-col,
  .mobile-card .card-text-col {
    flex: none;
  }

  .mobile-mockup {
    max-height: 480px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .pricing-eval-wrapper {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 32px 24px;
  }

  .pricing-eval-features {
    border-right: none;
    border-bottom: 1px solid #E2E8F0;
    padding-right: 0;
    padding-bottom: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-ctas {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .niche-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .lgpd-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
   ═══════════════════════════════════════════════════ */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: #fff;
  border-radius: 60px;
  padding: 14px 20px 14px 16px;
  box-shadow: 0 6px 28px rgba(37, 211, 102, .45);
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: .88rem;
  font-weight: 600;
  max-width: 220px;
  overflow: hidden;
  white-space: nowrap;
  transition: background var(--transition), box-shadow var(--transition),
    transform var(--transition), max-width 0.35s ease,
    padding var(--transition);
}

.whatsapp-fab:hover {
  background: #1ebe5d;
  box-shadow: 0 8px 32px rgba(37, 211, 102, .55);
  transform: translateY(-3px);
}

.whatsapp-fab svg {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
}

.whatsapp-fab-label {
  font-size: .85rem;
}

/* Collapse to icon-only on very small screens */
@media (max-width: 400px) {
  .whatsapp-fab {
    padding: 14px;
    border-radius: 50%;
    max-width: 56px;
  }

  .whatsapp-fab-label {
    display: none;
  }
}