/* ============================================
   CLOUDITAO - Cloud Bue Angola
   Complete Stylesheet
   ============================================ */

/* --- CSS Variables --- */
:root {
  --royal-blue: #0d47a1;
  --emerald-green: #00b894;
  --golden-orange: #f39c12;
  --deep-blue: #0a3578;
  --navy: #062459;
  --light-gray: #f8fafc;
  --pale-blue: #e8f0f8;
  --white: #ffffff;
  --text-dark: #1a2b3c;
  --text-medium: #5a6a7a;
  --text-light: #8a9aaa;
  --border-light: #e2e8f0;
  --whatsapp-green: #25D366;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --section-padding-y: clamp(3rem, 6vw, 6rem);
  --section-padding-x: clamp(1rem, 5vw, 3rem);
  --container-max: 1200px;
  --card-radius: 16px;
  --btn-radius: 8px;

  --shadow-card: 0 2px 12px rgba(0,0,0,0.06);
  --shadow-card-hover: 0 8px 32px rgba(13,71,161,0.15);
  --shadow-header: 0 2px 20px rgba(0,0,0,0.08);
  --shadow-btn: 0 4px 12px rgba(13,71,161,0.25);
  --shadow-cta: 0 4px 16px rgba(243,156,18,0.3);
  --shadow-whatsapp: 0 4px 16px rgba(37,211,102,0.4);

  --transition: all 0.3s ease;
  --transition-btn: all 0.25s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-dark);
  line-height: 1.65;
  background: var(--white);
  overflow-x: hidden;
  opacity: 0;
  animation: fadeInBody 0.3s ease forwards;
}
@keyframes fadeInBody { to { opacity: 1; } }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-padding-x);
}

/* --- Typography --- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--royal-blue);
  margin-bottom: 0.75rem;
}
.eyebrow-light {
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 0.5rem 1rem;
  border-radius: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--navy);
  text-align: center;
}
.section-subtitle {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-medium);
  text-align: center;
  max-width: 600px;
  margin: 1rem auto 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--btn-radius);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: var(--transition-btn);
  white-space: nowrap;
}
.btn-primary {
  background: var(--royal-blue);
  color: var(--white);
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover {
  background: var(--deep-blue);
  transform: translateY(-2px);
}
.btn-golden {
  background: linear-gradient(135deg, var(--golden-orange) 0%, #f5b041 100%);
  color: var(--white);
  box-shadow: var(--shadow-cta);
}
.btn-golden:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--royal-blue);
  color: var(--royal-blue);
}
.btn-outline:hover {
  background: var(--royal-blue);
  color: var(--white);
}
.btn-glass {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
}
.btn-glass:hover {
  background: rgba(255,255,255,0.2);
}
.btn-sm { padding: 0.5rem 1rem; font-size: 0.8rem; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; }

/* --- Header --- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 68px;
  background: var(--white);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  transition: var(--transition);
}
.header.scrolled {
  box-shadow: var(--shadow-header);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  flex-shrink: 0;
}
.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--royal-blue), var(--emerald-green));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Desktop Nav */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-link {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-dark);
  padding: 0.5rem 0.875rem;
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
}
.nav-link:hover { color: var(--royal-blue); background: var(--pale-blue); }

/* Dropdown */
.dropdown { position: relative; }
.dropdown-toggle::after {
  content: '';
  display: inline-block;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  margin-left: 4px;
  vertical-align: middle;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  padding: 1rem;
  min-width: 280px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.25s ease;
  z-index: 1001;
}
.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-dark);
  transition: var(--transition);
}
.dropdown-item:hover { background: var(--pale-blue); color: var(--royal-blue); }
.dropdown-item svg { width: 20px; height: 20px; color: var(--royal-blue); flex-shrink: 0; }

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.header-actions .btn-sm { padding: 0.45rem 0.875rem; font-size: 0.75rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1002;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  transition: var(--transition);
  border-radius: 1px;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0; right: 0;
  width: 320px; max-width: 85vw;
  height: 100vh;
  background: var(--white);
  box-shadow: -4px 0 24px rgba(0,0,0,0.1);
  z-index: 1001;
  padding: 5rem 1.5rem 2rem;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}
.mobile-menu.active { transform: translateX(0); }
.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.menu-overlay.active { opacity: 1; visibility: visible; }
.mobile-menu a {
  display: block;
  padding: 0.875rem 0;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border-light);
}
.mobile-menu a:hover { color: var(--royal-blue); }
.mobile-menu .mobile-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.mobile-menu .mobile-actions .btn { width: 100%; }

/* --- Hero --- */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--deep-blue) 0%, var(--royal-blue) 50%, #1a6bc4 100%);
  position: relative;
  padding: 8rem var(--section-padding-x) 4rem;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('images/estampa_africana.jpg') center/cover;
  opacity: 0.06;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
}
.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.85);
  max-width: 640px;
  margin: 1.5rem auto 0;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
  flex-wrap: wrap;
}

/* Hero with illustration (service pages) */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  text-align: left;
  min-height: 70vh;
  padding-top: 7rem;
}
.hero-split .hero-content { margin: 0; max-width: 600px; }
.hero-split h1 { text-align: left; font-size: clamp(2rem, 4vw, 3rem); }
.hero-split p { margin: 1.5rem 0 0; }
.hero-split .hero-buttons { justify-content: flex-start; }
.hero-illustration img {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Domain Search --- */
.domain-search {
  margin-top: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
  padding: 0.5rem;
  display: flex;
  gap: 0.25rem;
  position: relative;
  z-index: 1;
}
.domain-search input {
  flex: 1;
  border: none;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  outline: none;
  color: var(--text-dark);
}
.domain-search input::placeholder { color: var(--text-light); }
.domain-search input:focus { box-shadow: inset 0 0 0 2px var(--royal-blue); border-radius: 8px; }
.domain-search select {
  border: none;
  border-left: 1px solid var(--border-light);
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--text-dark);
  background: transparent;
  cursor: pointer;
  outline: none;
}
.domain-search .btn-golden { padding: 1rem 1.75rem; }

/* --- Sections --- */
.section {
  padding: var(--section-padding-y) 0;
}
.section-white { background: var(--white); }
.section-light { background: var(--light-gray); }
.section-pale { background: var(--pale-blue); }
.section-dark {
  background: linear-gradient(180deg, var(--deep-blue) 0%, var(--navy) 100%);
  color: var(--white);
}
.section-dark .section-title { color: var(--white); }
.section-dark .section-subtitle { color: rgba(255,255,255,0.8); }

/* --- Cards Grid --- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

/* Feature Card */
.feature-card {
  background: var(--white);
  border-radius: var(--card-radius);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  border-top: 4px solid var(--royal-blue);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}
.feature-card .icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--pale-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.feature-card .icon-wrap svg {
  width: 24px;
  height: 24px;
  color: var(--royal-blue);
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}
.feature-card p {
  font-size: 0.9rem;
  color: var(--text-medium);
  line-height: 1.6;
}
.feature-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--royal-blue);
  transition: var(--transition);
}
.feature-card .card-link:hover { gap: 0.5rem; }

/* --- Service Nav Tabs --- */
.service-tabs {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2rem auto 0;
}
.service-tab {
  padding: 0.75rem 1.25rem;
  border-radius: var(--btn-radius);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-medium);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
  white-space: nowrap;
}
.service-tab:hover { background: var(--pale-blue); }
.service-tab.active {
  background: var(--royal-blue);
  color: var(--white);
  border-color: var(--royal-blue);
}

/* --- Pricing Table --- */
.pricing-table-wrap { margin-top: 3rem; overflow-x: auto; }
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}
.pricing-table thead th {
  background: var(--royal-blue);
  color: var(--white);
  padding: 1.25rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
}
.pricing-table thead th:first-child { text-align: left; border-radius: 12px 0 0 0; }
.pricing-table thead th:last-child { border-radius: 0 12px 0 0; }

.pricing-table tbody tr {
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}
.pricing-table tbody tr:nth-child(even) { background: var(--light-gray); }
.pricing-table tbody tr:hover { background: var(--pale-blue); }
.pricing-table tbody td {
  padding: 0.875rem 1rem;
  font-size: 0.9rem;
}
.pricing-table tbody td:first-child { font-weight: 500; color: var(--text-dark); }
.pricing-table tbody td:not(:first-child) { text-align: center; }
.pricing-table .check {
  color: var(--emerald-green);
  font-weight: 600;
}
.pricing-table .dash { color: var(--text-light); }

.pricing-table .price-row td { padding: 1.5rem 1rem; }
.pricing-table .price {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--royal-blue);
}
.pricing-table .price small {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-medium);
  display: block;
  margin-top: 0.25rem;
}
.pricing-table .cta-row td { padding: 1.5rem 1rem; text-align: center; }

/* Pricing toggle */
.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.pricing-toggle span { font-size: 0.9rem; color: var(--text-medium); }
.pricing-toggle span.active { color: var(--text-dark); font-weight: 500; }
.toggle-switch {
  width: 52px;
  height: 26px;
  background: var(--border-light);
  border-radius: 13px;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}
.toggle-switch.active { background: var(--royal-blue); }
.toggle-switch::after {
  content: '';
  position: absolute;
  width: 22px; height: 22px;
  background: var(--white);
  border-radius: 50%;
  top: 2px; left: 2px;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle-switch.active::after { left: 28px; }
.save-badge {
  display: inline-block;
  background: var(--golden-orange);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* Pricing cards (mobile) */
.pricing-cards-mobile { display: none; }
.pricing-card-mobile {
  background: var(--white);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
  margin-bottom: 1rem;
}
.pricing-card-mobile.featured {
  border: 2px solid var(--golden-orange);
  position: relative;
}
.pricing-card-mobile.featured::before {
  content: 'RECOMENDADO';
  position: absolute;
  top: -1px; right: 1.5rem;
  background: var(--golden-orange);
  color: var(--white);
  font-size: 0.6rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 0 0 6px 6px;
  letter-spacing: 0.05em;
}
.pricing-card-mobile h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--navy);
}
.pricing-card-mobile .m-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--royal-blue);
  margin: 0.5rem 0;
}
.pricing-card-mobile .m-price small { font-size: 0.8rem; font-weight: 400; color: var(--text-medium); }
.pricing-card-mobile ul { margin: 1rem 0; }
.pricing-card-mobile ul li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-light);
}
.pricing-card-mobile ul li svg { color: var(--emerald-green); flex-shrink: 0; }

/* --- Trust Banner --- */
.trust-banner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  flex-wrap: wrap;
  padding: 3rem var(--section-padding-x);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.trust-item svg {
  width: 48px;
  height: 48px;
  color: var(--royal-blue);
  flex-shrink: 0;
}
.trust-item h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
}
.trust-item p {
  font-size: 0.85rem;
  color: var(--text-medium);
  max-width: 220px;
}

/* --- Testimonial Card --- */
.testimonial-card {
  background: var(--white);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}
.testimonial-card .stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}
.testimonial-card .stars svg { width: 18px; height: 18px; color: var(--golden-orange); fill: var(--golden-orange); }
.testimonial-card p {
  font-style: italic;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.6;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-author .avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--pale-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--royal-blue);
}
.testimonial-author .name { font-size: 0.9rem; font-weight: 500; }
.testimonial-author .title { font-size: 0.8rem; color: var(--text-light); }

/* --- FAQ Accordion --- */
.faq-item { border-bottom: 1px solid var(--border-light); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition);
}
.faq-question:hover { color: var(--royal-blue); }
.faq-question svg {
  width: 20px; height: 20px;
  color: var(--text-medium);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.faq-question.active { color: var(--royal-blue); }
.faq-question.active svg { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: var(--text-medium);
  font-size: 0.95rem;
  line-height: 1.6;
}
.faq-answer.open {
  max-height: 300px;
  padding-bottom: 1.25rem;
}

/* --- How It Works --- */
.steps {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 2rem;
  right: 2rem;
  height: 2px;
  background: var(--border-light);
  z-index: 0;
}
.step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--royal-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0 auto 1rem;
}
.step h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.step p { font-size: 0.9rem; color: var(--text-medium); }

/* --- AI Agent Cards --- */
.agent-card {
  background: var(--white);
  border-radius: var(--card-radius);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--emerald-green);
  transition: var(--transition);
}
.agent-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.agent-card:nth-child(2) { border-left-color: var(--royal-blue); }
.agent-card:nth-child(3) { border-left-color: var(--golden-orange); }
.agent-card:nth-child(4) { border-left-color: var(--emerald-green); }
.agent-card .icon-wrap { width: 56px; height: 56px; border-radius: 14px; }
.agent-card h3 { font-size: 1.3rem; }
.agent-card p { margin-bottom: 1rem; }

/* --- Pricing Cards (visual) --- */
.pricing-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.pricing-card-visual {
  background: var(--white);
  border-radius: var(--card-radius);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-light);
  text-align: center;
  transition: var(--transition);
}
.pricing-card-visual:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.pricing-card-visual.featured {
  border: 2px solid var(--golden-orange);
  position: relative;
  transform: scale(1.03);
}
.pricing-card-visual.featured:hover { transform: scale(1.03) translateY(-4px); }
.pricing-card-visual.featured::before {
  content: 'MAIS POPULAR';
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--golden-orange);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.35rem 1rem;
  border-radius: 0 0 8px 8px;
  letter-spacing: 0.05em;
}
.pricing-card-visual h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--navy);
}
.pricing-card-visual .v-price {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--royal-blue);
  margin: 1rem 0;
}
.pricing-card-visual .v-price small {
  display: block;
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-medium);
}
.pricing-card-visual ul {
  text-align: left;
  margin: 1.5rem 0;
}
.pricing-card-visual ul li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-dark);
}
.pricing-card-visual ul li svg { color: var(--emerald-green); flex-shrink: 0; }

/* --- Store Preview Mockup --- */
.mockup-browser {
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.1);
  overflow: hidden;
  border: 1px solid var(--border-light);
}
.mockup-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--light-gray);
  border-bottom: 1px solid var(--border-light);
}
.mockup-toolbar span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border-light);
}
.mockup-toolbar span:nth-child(1) { background: #ff5f56; }
.mockup-toolbar span:nth-child(2) { background: #ffbd2e; }
.mockup-toolbar span:nth-child(3) { background: #27c93f; }
.mockup-content {
  padding: 1.5rem;
  background: var(--white);
}
.mockup-store-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 1.5rem;
}
.mockup-logo { font-family: var(--font-display); font-weight: 700; color: var(--navy); }
.mockup-cart { font-size: 0.85rem; color: var(--text-medium); }
.mockup-products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.mockup-product {
  text-align: center;
}
.mockup-product-img {
  aspect-ratio: 1;
  background: var(--pale-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.mockup-product-name { font-size: 0.8rem; font-weight: 500; color: var(--text-dark); }
.mockup-product-price { font-size: 0.75rem; color: var(--royal-blue); font-weight: 600; }

/* --- VPS Configurator --- */
.configurator {
  background: var(--light-gray);
  border-radius: var(--card-radius);
  padding: 2rem;
}
.config-row {
  margin-bottom: 1.5rem;
}
.config-row label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}
.config-row input[type="range"] {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--border-light);
  outline: none;
  -webkit-appearance: none;
}
.config-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--royal-blue);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(13,71,161,0.3);
}
.config-value {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--royal-blue);
  margin-left: 0.5rem;
}
.config-os-options {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.config-os {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-light);
  border-radius: var(--btn-radius);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}
.config-os:hover { border-color: var(--royal-blue); }
.config-os.selected { background: var(--royal-blue); color: var(--white); border-color: var(--royal-blue); }
.config-price-display {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}
.config-price-display .price-label { font-size: 0.9rem; color: var(--text-medium); }
.config-price-display .config-price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--royal-blue);
}
.config-price-display .config-price small { font-size: 1rem; font-weight: 400; color: var(--text-medium); }

/* --- Scroll Reveal --- */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-animate].animated {
  opacity: 1;
  transform: translateY(0);
}
[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }
[data-animate-delay="6"] { transition-delay: 0.6s; }

/* --- WhatsApp Button --- */
.whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp-green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-whatsapp);
  z-index: 100;
  transition: var(--transition);
}
.whatsapp-btn:hover { transform: scale(1.05); box-shadow: 0 6px 24px rgba(37,211,102,0.5); }
.whatsapp-btn svg { width: 28px; height: 28px; color: var(--white); }

/* --- Footer --- */
.footer {
  background: linear-gradient(180deg, var(--deep-blue) 0%, var(--navy) 100%);
  color: var(--white);
  padding: 3rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2rem;
  padding: 0 var(--section-padding-x);
  max-width: var(--container-max);
  margin: 0 auto;
}
.footer-brand .logo { color: var(--white); margin-bottom: 0.75rem; }
.footer-brand .logo-icon { background: var(--white); color: var(--navy); }
.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.footer-socials { display: flex; gap: 1rem; }
.footer-socials a {
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer-socials a:hover { color: var(--white); }
.footer-socials svg { width: 18px; height: 18px; }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  padding: 0.35rem 0;
  transition: var(--transition);
}
.footer-col a:hover { color: var(--white); }
.footer-col .contact-info {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem var(--section-padding-x);
  margin-top: 2rem;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer-bottom-links a:hover { color: var(--white); }

/* --- Responsive --- */
@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .pricing-cards-grid { grid-template-columns: 1fr; }
  .pricing-card-visual.featured { transform: scale(1); }
  .pricing-card-visual.featured:hover { transform: translateY(-4px); }
  .hero-split { grid-template-columns: 1fr; text-align: center; }
  .hero-split .hero-content { margin: 0 auto; text-align: center; }
  .hero-split h1 { text-align: center; }
  .hero-split .hero-buttons { justify-content: center; }
  .hero-illustration { order: -1; }
  .hero-illustration img { max-width: 350px; }
}

@media (max-width: 768px) {
  .desktop-nav { display: none; }
  .header-actions { display: none; }
  .hamburger { display: flex; }
  .steps { flex-direction: column; }
  .steps::before { display: none; }
  .step { text-align: left; display: flex; gap: 1rem; align-items: flex-start; }
  .step-number { margin: 0; flex-shrink: 0; }
  .pricing-table-wrap { display: none; }
  .pricing-cards-mobile { display: block; margin-top: 2rem; }
  .trust-banner { flex-direction: column; align-items: flex-start; }
  .mockup-products { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: auto; padding-top: 7rem; padding-bottom: 3rem; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn { width: 100%; max-width: 280px; }
  .domain-search { flex-direction: column; }
  .domain-search select { border-left: none; border-top: 1px solid var(--border-light); padding: 0.75rem; }
  .cards-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .service-tabs { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.5rem; }
}