/* ==========================================================================
   MERCADO STUDIO - LANDING PAGE STYLESHEET
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. VARIAVEIS E RESET
   -------------------------------------------------------------------------- */
:root {
  /* Paleta — mundo do encarte: amarelo-etiqueta, vermelho-oferta, verde-hortifrúti */
  --ink: #16243d;
  --ink-soft: #46536c;
  --cream: #faf5ea;
  --yellow: #ffd200;
  --yellow-deep: #e8a900;
  --red: #e2382b;
  --red-deep: #c12a1f;
  --green: #1f9d4d;
  --green-light: #e6f5ec;

  /* Azul da marca — uso pontual (links, wordmark) */
  --blue-primary: #1e5ba6;
  --blue-dark: #153d6e;
  --blue-darker: #0e2a4d;
  --blue-light: #2d7dd2;
  --blue-glow: rgba(30, 91, 166, 0.2);

  --bg-primary: #ffffff;
  --bg-secondary: #faf5ea;
  --bg-light: #faf5ea;
  --bg-card: #ffffff;
  --text-primary: #16243d;
  --text-secondary: #46536c;
  --text-muted: #6b7689;
  --text-on-blue: #ffffff;
  --accent-green: #1f9d4d;
  --accent-green-light: #e6f5ec;
  --accent-orange: #e67e22;

  /* Fontes — Anton (display/preço), Hanken Grotesk (UI + texto) */
  --font-display: 'Anton', sans-serif;
  --font-title: 'Hanken Grotesk', sans-serif;
  --font-body: 'Hanken Grotesk', sans-serif;

  /* Espaçamentos e Bordas */
  --radius-sm: 7px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(22, 36, 61, 0.06);
  --shadow-md: 0 10px 30px rgba(22, 36, 61, 0.09);
  --shadow-lg: 0 24px 50px rgba(22, 36, 61, 0.16);
  --shadow-glow: 0 0 20px var(--blue-glow);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* Scrollbar estilizada */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: #cbd5e0;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: #a0aec0;
}

/* --------------------------------------------------------------------------
   1. ELEMENTOS COMUNS E UTILITARIOS
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  font-size: 1rem;
  gap: 8px;
}

.btn-primary {
  background-color: var(--red);
  color: #ffffff;
  box-shadow: 0 6px 16px rgba(226, 56, 43, 0.28);
}
.btn-primary:hover {
  background-color: var(--red-deep);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(226, 56, 43, 0.34);
}
.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background-color: transparent;
  color: var(--ink);
  border-color: #d9dde4;
}
.btn-ghost:hover {
  background-color: rgba(22, 36, 61, 0.04);
  border-color: var(--ink);
  transform: translateY(-2px);
}

.btn-white {
  background-color: #ffffff;
  color: var(--red);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}
.btn-white:hover {
  background-color: #fff5f4;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.1rem;
  border-radius: var(--radius-lg);
}

.btn-block {
  display: flex;
  width: 100%;
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #5a4200;
  background-color: var(--yellow);
  padding: 8px 14px;
  border-radius: 6px;
  box-shadow: 0 3px 0 var(--yellow-deep);
  margin-bottom: 20px;
}

.section-badge-light {
  color: #5a4200;
  background-color: var(--yellow);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 3rem;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 18px;
}

.section-title strong {
  color: var(--red);
}

.section-title-light {
  color: #ffffff;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
}

.section-subtitle-light {
  color: rgba(255, 255, 255, 0.8);
}

/* --------------------------------------------------------------------------
   2. NAVBAR
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
  transition: var(--transition);
  display: flex;
  align-items: center;
}

.navbar.scrolled {
  height: 70px;
}

.navbar-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.navbar-logo {
  height: 36px;
  width: auto;
}

.navbar-wordmark {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--blue-primary);
}

/* Efeito de linha embaixo */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--blue-primary);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Hamburguer Mobile */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle-bar {
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition);
}

/* Menu Mobile */
.nav-mobile {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  padding: 24px;
  display: none;
  flex-direction: column;
  gap: 24px;
  border-top: 1px solid rgba(0,0,0,0.05);
}

.nav-mobile-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nav-mobile-links .nav-link {
  color: var(--text-primary) !important;
  font-size: 1.1rem;
}

.nav-mobile-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   3. HERO SECTION
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  background: var(--bg-primary);
  padding: 132px 0 88px;
  overflow: hidden;
  color: var(--ink);
}

/* Pontilhado de meio-tom (referência de impressão) no canto */
.hero::before {
  content: "";
  position: absolute;
  top: -30px;
  right: -60px;
  width: 46%;
  height: 380px;
  background-image: radial-gradient(rgba(22, 36, 61, 0.13) 1.4px, transparent 1.5px);
  background-size: 15px 15px;
  -webkit-mask-image: linear-gradient(135deg, transparent 35%, #000 100%);
  mask-image: linear-gradient(135deg, transparent 35%, #000 100%);
  pointer-events: none;
  z-index: 0;
}

.hero-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  align-items: center;
  gap: 54px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #5a4200;
  background-color: var(--yellow);
  padding: 8px 14px;
  border-radius: 6px;
  box-shadow: 0 3px 0 var(--yellow-deep);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.9rem, 6.2vw, 5rem);
  line-height: 0.94;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 22px 0 0;
}

.hero-title-mark {
  position: relative;
  display: inline-block;
  padding: 0 0.12em;
  z-index: 0;
}
.hero-title-mark::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.06em;
  top: 0.14em;
  background: var(--yellow);
  transform: rotate(-1.4deg);
  border-radius: 3px;
  z-index: -1;
}

.hero-subtitle {
  font-size: 1.18rem;
  line-height: 1.55;
  color: var(--ink-soft);
  font-weight: 500;
  max-width: 33rem;
  margin: 24px 0 0;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 30px 0 0;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 24px 0 0;
  flex-wrap: wrap;
}
.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink-soft);
}
.hero-trust i {
  display: inline-flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  background: var(--green-light);
  color: var(--green);
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.7rem;
  font-style: normal;
}

/* Encarte emoldurado como panfleto impresso */
.hero-art {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-art-pad {
  position: relative;
  width: 100%;
  max-width: 530px;
  padding: 20px 28px 65px 0;
}
.hero-art-pad::after {
  content: "";
  position: absolute;
  inset: 18px -18px -22px 26px;
  background: var(--cream);
  border-radius: 14px;
  z-index: 0;
}
.hero-flyer {
  position: relative;
  z-index: 2;
  width: 76%;
  margin: 0 0 0 4%;
  background: #fff;
  padding: 6px;
  border: 1px solid #eee;
  border-radius: 10px;
  box-shadow: 0 26px 60px rgba(22, 36, 61, 0.22);
  transform: rotate(-4deg);
}
.hero-flyer-img {
  border-radius: 5px;
  width: 100%;
}
.hero-selo {
  position: absolute;
  z-index: 3;
  width: 132px;
  top: -24px;
  right: -6px;
  left: auto;
  transform: rotate(8deg);
  filter: drop-shadow(0 10px 16px rgba(0, 0, 0, 0.28));
}
.hero-flyer-secondary {
  position:absolute;
  z-index:1;
  width:65%;
  right:0;
  top:40px;
  border:5px solid white;
  border-radius:10px;
  transform:rotate(8deg);
  box-shadow:0 20px 45px #16243d26;
}
.hero-collection-note {
  position:absolute;
  z-index:3;
  right:0;
  bottom:10px;
  padding:16px 22px;
  background:#fff;
  border-left:5px solid var(--yellow);
  box-shadow:0 12px 30px #16243d1c;
  transform:rotate(2deg);
}
.hero-collection-note strong { display:block; font-size:1.25rem; color:var(--blue-dark); }
.hero-collection-note span { display:block; font-size:.8rem; color:var(--ink-soft); }
.format-ribbon {
  display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:26px;
  padding:20px 24px;background:var(--blue-dark);color:white;
}
.format-ribbon span { color:#d9e9ff;font-size:.9rem; }
.format-ribbon strong { font-size:1rem; }
.format-ribbon i { color:var(--yellow);font-style:normal; }
.hero-pricetag {
  position: absolute;
  z-index: 3;
  right: -6px;
  bottom: 30px;
  background: var(--red);
  color: #fff;
  transform: rotate(-4deg);
  padding: 12px 16px 12px 22px;
  border-radius: 8px;
  box-shadow: 0 12px 24px rgba(193, 42, 31, 0.4);
}
.hero-pricetag::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff;
  transform: translateY(-50%);
}
.hero-pricetag small {
  display: block;
  font-weight: 700;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  opacity: 0.92;
  text-transform: uppercase;
}
.hero-pricetag b {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.7rem;
  line-height: 1;
}

/* --------------------------------------------------------------------------
   4. VÍDEO DE DEMONSTRAÇÃO
   -------------------------------------------------------------------------- */
.demo-section {
  padding: 100px 0;
  background-color: var(--bg-primary);
}

/* ===== Montagem ilustrativa no editor ===== */
.demo-embed {
  margin-top: 36px;
}

.demo-embed-frame {
  max-width: 1100px;
  margin: 0 auto;
  background-color: #ffffff;
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(14, 42, 77, 0.22);
  overflow: hidden;
  border: 1px solid rgba(14, 42, 77, 0.08);
}

.demo-video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background-color: #12345b;
}

.demo-action {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

.demo-embed-note {
  text-align: center;
  margin-top: 18px;
  color: var(--text-secondary, #5b6b7f);
  font-size: 0.95rem;
}

.demo-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: flex-start;
  margin-top: 20px;
}

.demo-input-area {
  position: sticky;
  top: 100px;
}

.demo-input-card {
  background-color: var(--bg-card);
  padding: 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,0.05);
}

.demo-input-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: var(--blue-darker);
}

.demo-input-hint {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.demo-textarea {
  width: 100%;
  padding: 16px;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-primary);
  resize: vertical;
  margin-bottom: 20px;
  transition: var(--transition);
}

.demo-textarea:focus {
  outline: none;
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(30, 91, 166, 0.1);
}

.demo-preview-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

/* Encarte Preview */
.demo-encarte {
  width: 100%;
  max-width: 450px;
  background-color: #ffd400; /* Supermercado clássico amarelo */
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 6px solid #ffd400;
}

.demo-encarte-header {
  background-color: #e53e3e; /* Vermelho vibrante */
  color: #ffffff;
  text-align: center;
  padding: 16px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.demo-encarte-kicker {
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.demo-encarte-title {
  font-family: var(--font-title);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
}

.demo-encarte-discount {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background-color: #ffd400;
  color: #e53e3e;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 950;
  font-size: 1.3rem;
  box-shadow: var(--shadow-sm);
}

.demo-encarte-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 8px;
  min-height: 280px;
  background-color: #ffd400;
}

.demo-placeholder {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #744210;
  gap: 12px;
  text-align: center;
}

.demo-placeholder-icon {
  font-size: 3rem;
  animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.demo-encarte-footer {
  background-color: #742a2a;
  color: rgba(255,255,255,0.8);
  text-align: center;
  padding: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* Cards de produto no Demo */
.demo-product-card {
  background-color: #ffffff;
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
  animation: cardFadeIn 0.5s forwards;
  opacity: 0;
  transform: translateY(10px);
}

@keyframes cardFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.demo-product-icon {
  margin-bottom: 8px;
  width: 100%;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.demo-product-image {
  max-width: 100%;
  max-height: 92px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.demo-product-emoji {
  font-size: 2.6rem;
  line-height: 92px;
}

.demo-product-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  height: 34px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.demo-price-tag {
  background-color: #e53e3e;
  color: #ffffff;
  padding: 4px 10px;
  border-radius: 4px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.1rem;
}

.demo-price-tag small {
  font-size: 0.7rem;
  font-weight: 600;
}

.btn-download {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  animation: bounceBtn 2s infinite;
}

@keyframes bounceBtn {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* --------------------------------------------------------------------------
   5. GALLERY / SHOWCASE
   -------------------------------------------------------------------------- */
.showcase {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px 28px;
  align-items:start;
}

.showcase-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.03);
}

.showcase-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.showcase-image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
  background:#e8edf5;
  padding:10px;
}

.showcase-card:nth-child(1) .showcase-image-wrap {
  aspect-ratio: 4/5;
}

.showcase-card:nth-child(2) .showcase-image-wrap {
  aspect-ratio: 4/5;
}

.showcase-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius:7px;
  transition: var(--transition);
}

.showcase-card:hover .showcase-image {
  transform: scale(1.015);
}

.showcase-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: var(--blue-primary);
  color: #ffffff;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 6px 14px;
  border-radius: 50px;
  box-shadow: var(--shadow-sm);
}

.showcase-badge-story {
  background-color: #d53f8c;
}

.showcase-badge-a4 {
  background-color: #319795;
}

.showcase-info {
  padding: 18px 20px 22px;
}
.showcase-note { text-align:center;color:var(--ink-soft);font-size:.84rem;max-width:650px;margin:30px auto 0; }
.showcase-action { display:flex;justify-content:center;align-items:center;gap:24px;flex-wrap:wrap;margin-top:24px; }
.collection-link { color:var(--blue-dark);font-weight:700;text-underline-offset:5px; }

.showcase-info h3 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--blue-darker);
  margin-bottom: 4px;
}

.showcase-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   6. COMO FUNCIONA
   -------------------------------------------------------------------------- */
.how-it-works {
  padding: 100px 0;
  background-color: var(--bg-primary);
}

.steps-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1000px;
  margin: 0 auto;
}

.step-card {
  flex: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 260px;
  position: relative;
}

.step-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(30, 91, 166, 0.05) 0%, rgba(30, 91, 166, 0.15) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin-bottom: 20px;
  border: 1px solid rgba(30, 91, 166, 0.1);
  transition: var(--transition);
}

.step-card:hover .step-icon {
  transform: scale(1.1) rotate(5deg);
  background: linear-gradient(135deg, var(--blue-primary) 0%, var(--blue-light) 100%);
  color: #ffffff;
}

.step-number {
  position: absolute;
  top: 50px;
  right: calc(50% - 44px);
  width: 28px;
  height: 28px;
  background-color: var(--blue-primary);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.9rem;
  border: 2px solid #ffffff;
  box-shadow: var(--shadow-sm);
}

.step-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--blue-darker);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
}

/* --------------------------------------------------------------------------
   7. RECURSOS / FEATURES
   -------------------------------------------------------------------------- */
.features {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--blue-darker) 0%, var(--blue-dark) 100%);
  color: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  background-color: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 32px;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.feature-card:hover {
  background-color: rgba(255, 255, 255, 0.08);
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.feature-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: #ffffff;
}

.feature-desc {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. DEPOIMENTOS
   -------------------------------------------------------------------------- */
.testimonials {
  padding: 100px 0;
  background-color: var(--bg-primary);
  overflow: hidden;
}

.testimonials-wrapper {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.testimonials-track {
  display: flex;
  gap: 30px;
  transition: transform 0.5s ease-in-out;
}

.testimonial-card {
  min-width: 100%;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.testimonial-stars {
  font-size: 1.2rem;
}

.testimonial-text {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.6;
  position: relative;
}

.testimonial-text::before {
  content: '"';
  font-size: 3rem;
  font-family: serif;
  position: absolute;
  top: -20px;
  left: -20px;
  color: rgba(30, 91, 166, 0.15);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.1rem;
}

.testimonial-name {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--blue-darker);
}

.testimonial-role {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #cbd5e0;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-dot.active {
  background-color: var(--blue-primary);
  transform: scale(1.2);
}

/* --------------------------------------------------------------------------
   9. TABELA DE PREÇOS
   -------------------------------------------------------------------------- */
.pricing {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.pricing-grid {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  flex: 1;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0,0,0,0.03);
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.pricing-card-featured {
  border: 3px solid var(--ink);
  transform: scale(1.03);
  box-shadow: var(--shadow-md);
}
.pricing-card-featured:hover {
  transform: scale(1.03) translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.pricing-popular-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--yellow);
  color: #5a4200;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 7px 16px;
  border-radius: 6px;
  box-shadow: 0 3px 0 var(--yellow-deep);
}

.pricing-header {
  margin-bottom: 32px;
  text-align: center;
}

.pricing-name {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--blue-darker);
  margin-bottom: 16px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  color: var(--blue-darker);
  margin-bottom: 8px;
}

.pricing-currency {
  font-size: 1.2rem;
  font-weight: 600;
  margin-right: 4px;
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 400;
  line-height: 0.9;
  color: var(--ink);
}

.pricing-cents {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 400;
  align-self: flex-start;
  margin-top: 8px;
  color: var(--ink);
}

.pricing-period {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-left: 4px;
}

.pricing-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
  flex-grow: 1;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-check {
  width: 20px;
  height: 20px;
  background-color: var(--accent-green-light);
  color: var(--accent-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.75rem;
}

.pricing-check-gold {
  background-color: #fef3c7;
  color: #d97706;
}

.pricing-x {
  width: 20px;
  height: 20px;
  background-color: #fee2e2;
  color: #ef4444;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.75rem;
}

.pricing-feature-disabled {
  opacity: 0.55;
  text-decoration: line-through;
}

.pricing-trial-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* --------------------------------------------------------------------------
   10. CTA SECTION
   -------------------------------------------------------------------------- */
.cta-section {
  position: relative;
  background: var(--ink);
  padding: 100px 0;
  text-align: center;
  color: #ffffff;
  overflow: hidden;
}

.cta-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.3;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cta-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 3.2rem;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  line-height: 1;
  margin-bottom: 20px;
}

.cta-subtitle {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  line-height: 1.6;
}

.cta-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 16px;
}

/* --------------------------------------------------------------------------
   11. FOOTER
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--blue-darker);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.footer-logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  flex-shrink: 0;
}

.footer-logo-text {
  font-family: var(--font-title);
  font-size: 1.3rem;
  color: #ffffff;
}
.footer-logo-text strong {
  color: var(--blue-light);
}

.footer-desc {
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 24px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: var(--transition);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

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

.footer-social-link {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.05);
}

.footer-social-link:hover {
  background-color: var(--blue-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(30, 91, 166, 0.3);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   12. AUTH MODAL
   -------------------------------------------------------------------------- */
.auth-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Em telas baixas, deixa o modal rolar em vez de cortar a logo/topo. */
  overflow-y: auto;
  padding: 24px 0;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.auth-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.auth-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(14, 42, 77, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.auth-modal-card {
  position: relative;
  z-index: 2;
  margin: auto;
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-lg);
  transform: scale(0.9);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.auth-modal.active .auth-modal-card {
  transform: scale(1);
}

.auth-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  transition: var(--transition);
}

.auth-modal-close:hover {
  color: var(--text-primary);
}

.auth-modal-head {
  text-align: center;
  margin-bottom: 24px;
}

.auth-modal-logo {
  display: block;
  height: 120px;
  width: auto;
  max-width: 80%;
  margin: 0 auto 12px;
}

.auth-modal-tagline {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.auth-tabs {
  display: flex;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 24px;
}

.auth-tab {
  flex: 1;
  border: none;
  background: none;
  padding: 10px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
  transition: var(--transition);
}

.auth-tab.active {
  background-color: #ffffff;
  color: var(--blue-primary);
  box-shadow: var(--shadow-sm);
}

.auth-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.auth-field span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.auth-field input {
  padding: 12px;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}

.auth-field input:focus {
  outline: none;
  border-color: var(--blue-primary);
}

.auth-submit {
  margin-top: 8px;
}

.auth-link {
  text-align: center;
  font-size: 0.85rem;
  color: var(--blue-primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.auth-link:hover {
  text-decoration: underline;
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #e2e8f0;
}

.auth-divider span {
  padding: 0 10px;
}

.auth-google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 12px;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  color: var(--text-primary);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
}

.auth-google-btn:hover {
  background-color: var(--bg-secondary);
  border-color: #cbd5e0;
}

.auth-message {
  margin-top: 16px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--accent-green);
  font-weight: 600;
}

.auth-fineprint {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 8px;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   13. SCROLL REVEAL ANIMATIONS
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

/* --------------------------------------------------------------------------
   14. MEDIA QUERIES (RESPONSIVIDADE)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3.2rem;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .showcase-grid {
    gap: 20px;
  }
}

@media (max-width: 768px) {
  /* Navbar */
  .nav-links, .nav-actions {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .nav-mobile.active {
    display: flex;
  }

  /* Hero */
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding-top: 60px;
  }
  .hero-content {
    align-items: center;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
    width: 100%;
  }
  .hero-trust {
    justify-content: center;
  }
  .hero-title {
    font-size: clamp(2.4rem, 11vw, 3.4rem);
  }
  .hero-art-pad::after {
    inset: 14px -8px -16px 14px;
  }

  /* Demo */
  .demo-container {
    grid-template-columns: 1fr;
  }
  .demo-input-area {
    position: relative;
    top: 0;
  }

  /* Showcase */
  .showcase-grid {
    grid-template-columns: 1fr;
    max-width: 450px;
    margin: 0 auto;
  }
  .showcase-card:nth-child(2) .showcase-image-wrap {
    aspect-ratio: 4/5;
  }

  /* Como funciona */
  .steps-container {
    flex-direction: column;
    gap: 40px;
  }
  .step-connector {
    transform: rotate(90deg);
    padding: 10px 0;
  }

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

  /* Pricing */
  .pricing-grid {
    flex-direction: column;
    align-items: center;
    gap: 48px;
  }
  .pricing-card {
    width: 100%;
    max-width: 400px;
  }
  .pricing-card-featured {
    transform: scale(1);
  }
  .pricing-card-featured:hover {
    transform: translateY(-5px);
  }

  /* CTA */
  .cta-title {
    font-size: 2.2rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .hero-stats {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }
  .hero-stat-divider {
    display: none;
  }
  .testimonial-card {
    padding: 24px;
  }
  .testimonial-text {
    font-size: 1rem;
  }
}

/* --------------------------------------------------------------------------
   DESTAQUES SAZONAIS
   -------------------------------------------------------------------------- */
.section-destaques {
  padding: 80px 0 60px;
  background: var(--bg-light);
  overflow: hidden;
}

.destaques-marquee-outer {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.destaques-row {
  display: flex;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.destaques-inner {
  display: flex;
  gap: 14px;
  animation: destaque-scroll-left 38s linear infinite;
  will-change: transform;
}

.destaques-row--reverse .destaques-inner {
  animation: destaque-scroll-right 42s linear infinite;
}

.destaque-card {
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.13);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.destaque-card:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}

.destaque-card img {
  height: 116px;
  width: auto;
  display: block;
  max-width: 320px;
  min-width: 120px;
}

@keyframes destaque-scroll-left {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes destaque-scroll-right {
  0%   { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

.destaques-marquee-outer:hover .destaques-inner {
  animation-play-state: paused;
}

/* --------------------------------------------------------------------------
   SELOS
   -------------------------------------------------------------------------- */
.section-selos {
  padding: 80px 0;
  background: #ffffff;
}

.selos-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
  margin-top: 8px;
}

.selo-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

.selo-item img {
  height: 148px;
  width: auto;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.14));
  transition: transform 0.22s ease, filter 0.22s ease;
}

.selo-item img:hover {
  transform: scale(1.1) rotate(-4deg);
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.28));
}

@media (max-width: 768px) {
  .destaque-card img {
    height: 88px;
  }
  .selo-item img {
    height: 110px;
  }
}
/* Vitrine da coleção atual: arte inteira e selos com legenda legível. */
.destaque-card { background:#fff; padding:10px 14px; border:1px solid #e4eaf2; }
.destaque-card img { width:280px; height:130px; object-fit:contain; min-width:0; max-width:none; }
.selos-grid { display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:28px 18px; }
.selo-item { flex-direction:column;min-width:0;gap:10px; }
.selo-item img { width:100%;height:130px;object-fit:contain; }
.selo-item figcaption { font-size:.85rem;font-weight:700;color:var(--ink-soft);text-align:center; }
@media (max-width:1000px) {
  .selos-grid { grid-template-columns:repeat(4,minmax(0,1fr)); }
}
@media (max-width:768px) {
  .hero { padding:110px 0 40px; }
  .hero-container { padding-top:0;gap:28px; }
  .hero-title { margin-top:18px; }
  .hero-subtitle { font-size:1.02rem;line-height:1.5;margin-top:18px; }
  .hero-actions { margin-top:22px;gap:10px; }
  .hero-actions .btn { padding:12px 22px;font-size:1rem;min-height:48px; }
  .hero-trust { margin-top:18px;gap:10px; }
  .hero-trust span { font-size:.78rem;gap:4px; }
  .hero-art-pad { max-width:440px;padding-bottom:60px; }
  .hero-selo { width:108px;right:4px;top:-12px; }
  .hero-collection-note { right:12px;bottom:5px;padding:12px 16px; }
  .format-ribbon { gap:12px 18px; }
  .format-ribbon span { flex-basis:100%;text-align:center; }
  .format-ribbon strong { font-size:.83rem; }
  .format-ribbon i { font-size:.7rem; }
  .selos-grid { grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 12px; }
  .selo-item img { height:104px; }
  .selo-item figcaption { font-size:.75rem; }
  .destaque-card img { width:230px;height:108px; }
  .showcase,.demo-section { padding:64px 0; }
  .section-header { margin-bottom:36px; }
}
@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation:none !important;transition:none !important; }
  .reveal { opacity:1 !important;transform:none !important; }
  .destaques-row { overflow-x:auto;mask-image:none;-webkit-mask-image:none; }
  .destaques-inner { transform:none !important; }
  .destaque-card[aria-hidden="true"] { display:none; }
}