/* ===========================
   WCONTROL - Premium CSS
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

/* === CSS VARIABLES === */
:root {
  --blue-900: #0a1628;
  --blue-800: #0d2040;
  --blue-700: #1a3a6b;
  --blue-600: #1e4d9e;
  --blue-500: #1a6fd4;
  --blue-400: #2580e8;
  --blue-300: #4d9ff0;
  --blue-200: #93c5fd;
  --blue-100: #dbeafe;
  --blue-50: #eff6ff;
  --accent: #0ea5e9;
  --accent-glow: rgba(14, 165, 233, 0.3);
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --font-display: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
  --shadow-blue: 0 8px 32px rgba(26, 111, 212, 0.2);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  --transition: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* === 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);
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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; }

/* === UTILITY === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-50);
  border: 1px solid var(--blue-200);
  color: var(--blue-600);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.section-tag .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-title span {
  background: linear-gradient(135deg, var(--blue-500) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 560px;
  margin-top: 16px;
}

/* === SCROLL REVEAL === */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* === HEADER / NAV === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: all 0.4s var(--transition);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08), 0 4px 24px rgba(0,0,0,0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

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

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

.nav-links a {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
  transition: width 0.3s var(--transition);
}

.nav-links a:hover {
  color: var(--blue-600);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--blue-500) 0%, var(--accent) 100%);
  color: white;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: var(--radius-full);
  transition: all 0.3s var(--transition);
  box-shadow: 0 4px 16px rgba(26, 111, 212, 0.35);
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(26, 111, 212, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--blue-600);
  border: 1.5px solid var(--blue-200);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: var(--radius-full);
  transition: all 0.3s var(--transition);
}

.btn-outline:hover {
  background: var(--blue-50);
  border-color: var(--blue-400);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
}

.hamburger span {
  height: 2px;
  background: var(--gray-700);
  border-radius: 1px;
  transition: all 0.3s;
}

/* === MOBILE MENU === */
.mobile-menu {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  padding: 24px;
  z-index: 999;
  border-bottom: 1px solid var(--gray-200);
  flex-direction: column;
  gap: 4px;
  transform: translateY(-10px);
  opacity: 0;
  transition: all 0.3s var(--transition);
}

.mobile-menu.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-700);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  transition: all 0.2s;
}

.mobile-menu a:hover {
  background: var(--blue-50);
  color: var(--blue-600);
}

.mobile-menu .btn-primary {
  margin-top: 12px;
  justify-content: center;
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 50%, var(--blue-50) 100%);
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(26, 111, 212, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(26, 111, 212, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.hero-orb-1 {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
  animation: float-orb 8s ease-in-out infinite;
}

.hero-orb-2 {
  position: absolute;
  bottom: -50px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(26, 111, 212, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
  animation: float-orb 10s ease-in-out infinite reverse;
}

@keyframes float-orb {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -20px); }
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-text {}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--blue-50), var(--white));
  border: 1px solid var(--blue-200);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-700);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.hero-badge svg { width: 14px; height: 14px; }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--gray-900);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-title .line-blue {
  background: linear-gradient(135deg, var(--blue-500) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--gray-500);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 40px;
}

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

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--accent) 100%);
  color: white;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: var(--radius-full);
  transition: all 0.3s var(--transition);
  box-shadow: 0 6px 24px rgba(26, 111, 212, 0.4);
}

.btn-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(26, 111, 212, 0.5);
}

.btn-hero svg { transition: transform 0.3s var(--transition-spring); }
.btn-hero:hover svg { transform: translateX(4px); }

.btn-secondary-hero {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-700);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 16px 24px;
  border-radius: var(--radius-full);
  transition: all 0.2s;
}

.btn-secondary-hero:hover {
  color: var(--blue-600);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--gray-200);
}

.stat-item {}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--gray-400);
  font-weight: 500;
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--gray-200);
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

.hero-card-main {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0,0,0,0.04);
  overflow: hidden;
  position: relative;
}

.hero-card-image {
  width: 100%;
  height: 360px;
  background: linear-gradient(135deg, var(--blue-800) 0%, var(--blue-600) 50%, var(--accent) 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-image .tech-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image:
    radial-gradient(circle at 20% 50%, white 1px, transparent 1px),
    radial-gradient(circle at 80% 20%, white 1px, transparent 1px),
    radial-gradient(circle at 50% 80%, white 1px, transparent 1px);
  background-size: 40px 40px, 60px 60px, 80px 80px;
}

.hero-setup-illustration {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.monitor-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.monitor {
  width: 220px;
  height: 150px;
  background: rgba(0,0,0,0.6);
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.monitor-screen {
  width: 94%;
  height: 90%;
  background: linear-gradient(180deg, #0a1628 0%, #1a3a6b 100%);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  padding: 12px;
}

.monitor-bar {
  width: 100%;
  height: 4px;
  background: rgba(14, 165, 233, 0.4);
  border-radius: 2px;
}

.monitor-bar:nth-child(2) { width: 80%; background: rgba(14, 165, 233, 0.6); }
.monitor-bar:nth-child(3) { width: 60%; background: rgba(255,255,255,0.2); }
.monitor-bar:nth-child(4) { width: 90%; background: rgba(255,255,255,0.1); }

.monitor-stand {
  width: 6px;
  height: 24px;
  background: rgba(255,255,255,0.3);
}

.monitor-base {
  width: 60px;
  height: 6px;
  background: rgba(255,255,255,0.2);
  border-radius: 3px;
}

.keyboard-wrap {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.keyboard-row {
  display: flex;
  gap: 3px;
}

.key {
  width: 14px;
  height: 10px;
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
  border-bottom: 2px solid rgba(0,0,0,0.3);
}

.key.wide { width: 28px; }
.key.lit { background: rgba(14, 165, 233, 0.5); }

.floating-card-1 {
  position: absolute;
  top: -20px;
  right: -20px;
  background: white;
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float-card 4s ease-in-out infinite;
  z-index: 10;
}

.floating-card-2 {
  position: absolute;
  bottom: 30px;
  left: -30px;
  background: white;
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: float-card 5s ease-in-out infinite 1s;
  z-index: 10;
}

@keyframes float-card {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.fc-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.fc-text {}
.fc-label { font-size: 0.7rem; color: var(--gray-400); font-weight: 500; }
.fc-value { font-family: var(--font-display); font-size: 0.875rem; font-weight: 700; color: var(--gray-800); margin-top: 1px; }

.hero-card-footer {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--gray-100);
}

.rating-wrap { display: flex; align-items: center; gap: 8px; }
.stars { display: flex; gap: 2px; }
.star { color: #f59e0b; font-size: 14px; }
.rating-text { font-size: 0.8rem; color: var(--gray-500); }
.badge-verified { display: flex; align-items: center; gap: 5px; background: #dcfce7; color: #15803d; font-size: 0.75rem; font-weight: 600; padding: 4px 10px; border-radius: var(--radius-full); }

/* === CLIENTS STRIP === */
.clients-strip {
  padding: 40px 0;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  overflow: hidden;
}

.clients-label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.clients-scroll {
  display: flex;
  gap: 60px;
  animation: scroll-clients 20s linear infinite;
  width: max-content;
}

.clients-scroll:hover { animation-play-state: paused; }

@keyframes scroll-clients {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.client-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-300);
  white-space: nowrap;
  transition: color 0.2s;
}

.client-logo:hover { color: var(--gray-400); }

.client-logo svg { width: 20px; height: 20px; }

/* === SOBRE / INSTITUCIONAL === */
.sobre {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.sobre-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-visual {
  position: relative;
}

.sobre-image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.sobre-image-placeholder {
  width: 100%;
  height: 480px;
  background: linear-gradient(135deg, var(--blue-800) 0%, var(--blue-600) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.sobre-image-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 30% 70%, rgba(255,255,255,0.05) 0%, transparent 50%),
                    radial-gradient(circle at 70% 30%, rgba(14, 165, 233, 0.2) 0%, transparent 50%);
}

.sobre-scene {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.tech-desk {
  display: flex;
  gap: 16px;
  align-items: flex-end;
}

.component-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.comp-icon { font-size: 2.5rem; }
.comp-label { font-size: 0.7rem; color: rgba(255,255,255,0.6); font-weight: 500; text-align: center; }
.comp-status { font-size: 0.65rem; color: #4ade80; font-weight: 600; }

.sobre-float-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: white;
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 14px;
}

.sfb-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.3rem;
}

.sfb-number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1;
}

.sfb-label { font-size: 0.75rem; color: var(--gray-400); margin-top: 3px; }

.sobre-text {}

.sobre-features {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--blue-600);
  font-size: 1.1rem;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 4px;
}

.feature-desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* === SERVIÇOS === */
.servicos {
  padding: 120px 0;
  background: var(--gray-50);
  position: relative;
}

.servicos-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.servicos-header .section-subtitle {
  margin: 0 auto;
}

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

.service-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 32px;
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: all 0.4s var(--transition);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-500), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-blue);
  border-color: var(--blue-200);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all 0.3s var(--transition);
  font-size: 1.6rem;
}

.service-card:hover .service-icon-wrap {
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  border-color: transparent;
}

.service-card:hover .service-icon-wrap .si {
  filter: grayscale(1) brightness(10);
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 24px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.service-tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--blue-600);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

/* === PRODUTOS === */
.produtos {
  padding: 120px 0;
}

.produtos-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 56px;
  gap: 32px;
}

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

.produto-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 0.4s var(--transition);
  cursor: default;
}

.produto-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-blue);
  border-color: var(--blue-200);
}

.produto-image {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}

.produto-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(to top, rgba(26, 61, 107, 0.8), transparent);
}

.produto-body { padding: 20px; }

.produto-category {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-500);
  margin-bottom: 8px;
}

.produto-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 8px;
  line-height: 1.3;
}

.produto-desc {
  font-size: 0.8rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 16px;
}

.produto-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-500);
  transition: gap 0.2s;
}

.produto-cta:hover { gap: 10px; }

/* === INFRAESTRUTURA CORPORATIVA === */
.infra {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-800) 50%, var(--blue-700) 100%);
  position: relative;
  overflow: hidden;
}

.infra::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(14, 165, 233, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(26, 111, 212, 0.2) 0%, transparent 40%);
}

.infra-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.infra-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.infra-text .section-tag {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  color: var(--blue-200);
}

.infra-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: white;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.infra-title span {
  color: var(--accent);
}

.infra-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
  margin-bottom: 40px;
}

.infra-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.infra-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  transition: all 0.3s;
}

.infra-item:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  transform: translateX(6px);
}

.infra-item-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(14, 165, 233, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.infra-item-text {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
}

.btn-infra {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: white;
  color: var(--blue-700);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  transition: all 0.3s var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.btn-infra:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.infra-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.infra-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.infra-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}

.infra-card.featured {
  grid-column: span 2;
  background: rgba(14, 165, 233, 0.12);
  border-color: rgba(14, 165, 233, 0.3);
}

.infra-card-icon { font-size: 2rem; margin-bottom: 12px; }

.infra-card-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  margin-bottom: 6px;
}

.infra-card-desc {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

.infra-card-stat {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  margin-top: 10px;
  line-height: 1;
}

/* === PERIFÉRICOS PREMIUM === */
.perifericos {
  padding: 120px 0;
  background: var(--gray-50);
}

.perifericos-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.perifericos-header .section-subtitle { margin: 0 auto; }

.perifericos-showcase {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.peri-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 0.4s var(--transition);
}

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

.peri-image {
  width: 100%;
  height: 260px;
  background: linear-gradient(135deg, var(--blue-900), var(--blue-700));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}

.peri-image.small { height: 200px; font-size: 3rem; }

.peri-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(14,165,233,0.1), transparent 70%);
}

.peri-body { padding: 24px; }
.peri-tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.peri-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 8px;
}
.peri-desc {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.65;
}

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

/* === CTA WHATSAPP === */
.cta-whatsapp {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-inner {
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-500) 50%, var(--accent) 100%);
  border-radius: var(--radius-xl);
  padding: 72px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  position: relative;
  overflow: hidden;
}

.cta-inner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
  border-radius: 50%;
}

.cta-inner::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 60%);
  border-radius: 50%;
}

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

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: white;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.cta-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.65;
  max-width: 440px;
}

.cta-action { position: relative; z-index: 1; flex-shrink: 0; }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: white;
  color: #16a34a;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  padding: 18px 36px;
  border-radius: var(--radius-full);
  transition: all 0.3s var(--transition);
  box-shadow: 0 6px 24px rgba(0,0,0,0.2);
}

.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.3);
}

.btn-whatsapp svg { width: 22px; height: 22px; }

/* === DEPOIMENTOS === */
.depoimentos {
  padding: 120px 0;
}

.depoimentos-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.depoimentos-header .section-subtitle { margin: 0 auto; }

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

.depo-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 32px;
  transition: all 0.3s var(--transition);
  position: relative;
}

.depo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200);
}

.depo-quote {
  font-size: 3rem;
  color: var(--blue-100);
  font-family: Georgia, serif;
  line-height: 1;
  margin-bottom: 16px;
}

.depo-text {
  font-size: 0.925rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 28px;
}

.depo-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--gray-100);
  padding-top: 20px;
}

.depo-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.depo-name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gray-800);
}

.depo-role { font-size: 0.775rem; color: var(--gray-400); margin-top: 2px; }

.depo-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}

.depo-star { color: #f59e0b; font-size: 13px; }

/* === DIFERENCIAIS === */
.diferenciais {
  padding: 120px 0;
  background: var(--gray-50);
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.diferencial-card {
  text-align: center;
  padding: 36px 24px;
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  transition: all 0.3s var(--transition);
}

.diferencial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-blue);
  border-color: var(--blue-200);
}

.dif-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.75rem;
  transition: all 0.3s;
}

.diferencial-card:hover .dif-icon {
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  border-color: transparent;
}

.dif-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 10px;
}

.dif-desc {
  font-size: 0.85rem;
  color: var(--gray-400);
  line-height: 1.6;
}

/* === FOOTER === */
.footer {
  background: var(--gray-900);
  color: white;
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo img { height: 32px; filter: brightness(10); opacity: 0.9; }

.footer-desc {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 28px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: all 0.2s;
  font-size: 0.875rem;
}

.social-btn:hover {
  background: rgba(255,255,255,0.12);
  color: white;
  border-color: rgba(255,255,255,0.2);
}

.footer-col {}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: white;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

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

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover { color: rgba(255,255,255,0.8); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}

.fci-icon { color: var(--accent); font-size: 0.875rem; margin-top: 2px; flex-shrink: 0; }

.fci-text { font-size: 0.85rem; color: rgba(255,255,255,0.45); line-height: 1.5; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  gap: 24px;
}

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.25);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.25);
  transition: color 0.2s;
}

.footer-bottom-links a:hover { color: rgba(255,255,255,0.5); }

/* === RESPONSIVE === */
@media (max-width: 1100px) {
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
  .produtos-grid { grid-template-columns: repeat(2, 1fr); }
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }

  .sobre-content { grid-template-columns: 1fr; }
  .sobre-visual { display: none; }

  .infra-content { grid-template-columns: 1fr; }

  .perifericos-showcase { grid-template-columns: 1fr; }
  .perifericos-row { grid-template-columns: 1fr 1fr; }

  .cta-inner { flex-direction: column; padding: 48px 40px; text-align: center; }
  .cta-desc { margin: 0 auto; }

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

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

@media (max-width: 640px) {
  .servicos-grid { grid-template-columns: 1fr; }
  .produtos-grid { grid-template-columns: 1fr; }
  .perifericos-row { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-inner { padding: 40px 24px; }
  .hero-stats { gap: 16px; }
}

/* === GLASSMORPHISM UTIL === */
.glass {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

/* === SCROLL TO TOP === */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-blue);
  cursor: pointer;
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.3s var(--transition);
  z-index: 900;
  border: none;
  font-size: 1rem;
}

.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(26, 111, 212, 0.5);
}

/* ===========================
   WCONTROL — Extras v2
   SVG Scenes · Animações · Ícones
   =========================== */

/* === HERO SVG SCENE === */
.hero-svg-scene {
  width: 100%;
  height: 100%;
  display: block;
}

.cursor-blink {
  animation: blink-cursor 1.2s ease-in-out infinite;
}
@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.ring-pulse {
  animation: ring-expand 2.5s ease-out infinite;
  transform-origin: 60px 200px;
}
@keyframes ring-expand {
  0% { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0; transform: scale(2); }
}

/* === PARTICLES === */
.particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--blue-400);
  border-radius: 50%;
  opacity: 0;
  animation: particle-rise var(--dur, 6s) ease-in-out var(--delay, 0s) infinite;
}

@keyframes particle-rise {
  0% { opacity: 0; transform: translateY(0) translateX(0) scale(0); }
  10% { opacity: 0.6; }
  90% { opacity: 0.2; }
  100% { opacity: 0; transform: translateY(-80vh) translateX(var(--drift, 40px)) scale(1.5); }
}

/* === SOBRE SVG === */
.sobre-svg {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: var(--radius-xl);
}

.sobre-image-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  height: 480px;
}

/* === INFRA SVG NETWORK === */
.infra-svg-wrap {
  margin-bottom: 20px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 8px;
}

.infra-svg-wrap svg {
  width: 100%;
  display: block;
}

.infra-cards-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* Data packet animation on network SVG */
.data-packet {
  animation: move-packet 3s ease-in-out infinite;
}
@keyframes move-packet {
  0% { transform: translate(0,0); opacity: 1; }
  33% { transform: translate(-110px, 100px); opacity: 0.8; }
  66% { transform: translate(0px, 100px); opacity: 0.8; }
  100% { transform: translate(0,0); opacity: 1; }
}

/* === ENHANCED SERVICE CARDS === */
.service-icon-wrap svg {
  transition: all 0.3s var(--transition);
  color: var(--blue-600);
}

.service-card:hover .service-icon-wrap svg {
  color: white;
  stroke: white;
}

/* === PRODUTO IMAGE OVERFLOW FIX === */
.produto-image svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* === PERI IMAGE SVG === */
.peri-image svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* === EXTRA SCROLL ANIMATIONS === */
.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}
.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* === STAGGER ANIMATION DELAYS === */
.service-card:nth-child(1) { transition-delay: 0ms; }
.service-card:nth-child(2) { transition-delay: 80ms; }
.service-card:nth-child(3) { transition-delay: 160ms; }
.service-card:nth-child(4) { transition-delay: 240ms; }
.service-card:nth-child(5) { transition-delay: 320ms; }
.service-card:nth-child(6) { transition-delay: 400ms; }

.diferencial-card:nth-child(1) { transition-delay: 0ms; }
.diferencial-card:nth-child(2) { transition-delay: 80ms; }
.diferencial-card:nth-child(3) { transition-delay: 160ms; }
.diferencial-card:nth-child(4) { transition-delay: 240ms; }

/* === INFRA ITEM HOVER ICON === */
.infra-item-icon svg {
  transition: transform 0.3s var(--transition-spring);
}
.infra-item:hover .infra-item-icon svg {
  transform: scale(1.2) rotate(-5deg);
}

/* === FEATURE ROW ICON HOVER === */
.feature-icon svg {
  transition: transform 0.3s var(--transition-spring);
  color: var(--blue-600);
}
.feature-row:hover .feature-icon {
  background: linear-gradient(135deg, var(--blue-500), var(--accent));
  border-color: transparent;
}
.feature-row:hover .feature-icon svg {
  transform: scale(1.15);
  color: white;
  stroke: white;
}

/* === TYPING ANIMATION ON HERO BADGE === */
.hero-badge {
  animation: fade-in-badge 0.8s var(--transition) 0.2s both;
}
@keyframes fade-in-badge {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === HERO TITLE WORD REVEAL === */
.hero-title {
  animation: slide-up-title 0.9s var(--transition) 0.4s both;
}
@keyframes slide-up-title {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === PULSE RING ON CTA === */
.btn-hero {
  position: relative;
}
.btn-hero::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-full);
  border: 2px solid rgba(26, 111, 212, 0.4);
  animation: btn-pulse-ring 2.5s ease-out infinite;
  pointer-events: none;
}
@keyframes btn-pulse-ring {
  0% { opacity: 0.8; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.12); }
}

/* === CARD SHIMMER ON HOVER === */
.produto-card::after, .peri-card::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
  transform: skewX(-20deg);
  transition: left 0.7s var(--transition);
  pointer-events: none;
}
.produto-card { position: relative; overflow: hidden; }
.peri-card { position: relative; overflow: hidden; }
.produto-card:hover::after, .peri-card:hover::after {
  left: 160%;
}

/* === FOOTER CONTACT ICON SVG === */
.fci-icon {
  color: var(--accent);
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-top: 2px;
}

/* === INFRA VISUAL LAYOUT FIX === */
.infra-visual {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* === RESPONSIVE SVG ADJUSTMENTS === */
@media (max-width: 900px) {
  .sobre-image-wrap { height: 360px; }
  .infra-svg-wrap { display: none; }
  .infra-cards-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .infra-cards-row { grid-template-columns: 1fr; }
}