/* =========================================
   DATA ANALISTA — styles.css
   Modern, bold, conversion-focused redesign
   ========================================= */

/* RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-accent: #f97316;
  --color-accent-light: #fed7aa;
  --color-dark: #0f172a;
  --color-dark-2: #1e293b;
  --color-dark-3: #334155;
  --color-light: #ffffff;
  --color-muted: #94a3b8;
  --color-border: rgba(255,255,255,0.08);
  --color-success: #10b981;
  --color-danger: #ef4444;
  --color-bg: #f8fafc;
  --color-bg-card: #ffffff;

  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  --border-radius: 12px;
  --border-radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.10);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.14);

  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --container-max: 1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* =========================================
   TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.1;
  font-weight: 700;
}

.section-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.section-eyebrow.light { color: var(--color-accent); }

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--color-dark);
  margin-bottom: 16px;
}
.section-dark .section-title { color: var(--color-light); }

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-dark-3);
  max-width: 600px;
}
.section-dark .section-subtitle { color: var(--color-muted); }

.text-accent { color: var(--color-accent); }

.section-header {
  margin-bottom: 56px;
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-xl {
  padding: 16px 32px;
  font-size: 1.05rem;
  font-weight: 600;
  border-radius: 10px;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.btn-outline-primary {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline-primary:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-1px);
}

.btn-ghost {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  color: #fff;
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.15);
  transform: translateY(-1px);
}

.btn-nav-cta {
  background: var(--color-accent);
  color: #fff;
  padding: 10px 22px;
  font-weight: 600;
}
.btn-nav-cta:hover {
  background: #ea6c0b;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(249,115,22,0.35);
}

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

.btn-glow {
  box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.5);
  animation: glow-pulse 2.5s infinite;
}
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.5); }
  50% { box-shadow: 0 0 0 14px rgba(249, 115, 22, 0); }
}

/* =========================================
   NAVBAR
   ========================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar-nav {
  display: flex;
  gap: 28px;
}

.nav-link {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: var(--transition);
}
.nav-link:hover { color: #fff; }
.nav-link:hover::after { width: 100%; }

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.navbar-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}
.navbar-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar-toggle.active span:nth-child(2) { opacity: 0; }
.navbar-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

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

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37, 99, 235, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: rgba(37, 99, 235, 0.18);
  top: -100px; left: -100px;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: rgba(249, 115, 22, 0.12);
  bottom: -100px; right: -50px;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--color-success);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--color-success);
  border-radius: 50%;
  animation: badge-blink 1.5s infinite;
}
@keyframes badge-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-size: clamp(2.6rem, 5vw, 4rem);
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.05;
}
.hero-title-highlight {
  color: var(--color-accent);
  position: relative;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
}
.trust-item { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.trust-item strong {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-display);
}
.trust-divider {
  width: 1px; height: 40px;
  background: rgba(255,255,255,0.12);
}

/* HERO DASHBOARD */
.hero-visual {
  position: relative;
}

.dashboard-preview {
  background: #1e293b;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.06);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.dashboard-header {
  background: #0f172a;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.dashboard-dots { display: flex; gap: 6px; }
.dashboard-dots span { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.dashboard-title-bar {
  flex: 1;
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
}

.dashboard-live {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-success);
  letter-spacing: 0.1em;
}
.live-dot {
  width: 6px; height: 6px;
  background: var(--color-success);
  border-radius: 50%;
  animation: badge-blink 1s infinite;
}

.dashboard-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.kpi-card {
  background: #1e293b;
  padding: 14px 16px;
  text-align: center;
}
.kpi-label { font-size: 0.65rem; color: rgba(255,255,255,0.4); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.kpi-value { font-size: 1.2rem; font-weight: 700; color: #fff; font-family: var(--font-display); }
.kpi-change { font-size: 0.65rem; margin-top: 3px; }
.kpi-change.up { color: var(--color-success); }
.kpi-change.down { color: #ef4444; }

.dashboard-content { padding: 16px; }
.chart { border-radius: 8px; background: rgba(255,255,255,0.03); margin-bottom: 10px; overflow: hidden; }
.chart-bar { height: 90px; position: relative; display: flex; align-items: flex-end; padding: 8px; gap: 4px; }
.chart-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.chart-pie { height: 70px; }
.chart-line { height: 70px; }

/* Bar chart animation */
.chart-bar::before {
  content: '';
  position: absolute;
  bottom: 8px; left: 8px; right: 8px;
  height: 1px;
  background: rgba(255,255,255,0.08);
}

.bar-item {
  flex: 1;
  background: linear-gradient(to top, var(--color-primary), rgba(37, 99, 235, 0.4));
  border-radius: 3px 3px 0 0;
  position: relative;
  animation: bar-grow 1s ease-out both;
  transform-origin: bottom;
}
@keyframes bar-grow {
  from { transform: scaleY(0); opacity: 0; }
  to { transform: scaleY(1); opacity: 1; }
}

/* Floating tags */
.floating-tag {
  position: absolute;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 0.78rem;
  color: #fff;
  font-weight: 500;
  backdrop-filter: blur(8px);
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.floating-tag i { color: var(--color-accent); margin-right: 4px; }
.tag-1 { bottom: -16px; left: -20px; animation: float 5s ease-in-out infinite 1s; }
.tag-2 { top: 30px; right: -24px; animation: float 5s ease-in-out infinite 2s; }

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.3);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  z-index: 1;
}
.scroll-arrow {
  width: 1px; height: 32px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.3), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* =========================================
   TOOLS STRIP
   ========================================= */
.tools-strip {
  background: var(--color-dark-2);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  padding: 24px 0;
}
.tools-label {
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}
.tools-logos {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 28px;
}
.tool-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.45);
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition);
}
.tool-item:hover { color: rgba(255,255,255,0.8); }
.tool-item i { color: var(--color-primary); font-size: 1rem; }

/* =========================================
   SECTIONS
   ========================================= */
.section {
  padding: 96px 0;
  background: var(--color-bg);
}
.section-dark {
  background: var(--color-dark);
}

/* =========================================
   ABOUT
   ========================================= */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text p {
  color: var(--color-dark-3);
  margin-bottom: 16px;
  font-size: 1.05rem;
}

.about-stats {
  display: flex;
  gap: 32px;
  margin: 36px 0;
}
.stat-item { text-align: left; }
.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label { font-size: 0.82rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.06em; }

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.about-card {
  background: var(--color-bg-card);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--border-radius);
  padding: 24px;
  transition: var(--transition);
}
.about-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.about-card-accent {
  background: var(--color-dark);
  border-color: transparent;
}
.about-card-accent h4, .about-card-accent p { color: #fff; }
.about-card-accent p { color: rgba(255,255,255,0.6); }
.about-card-icon {
  font-size: 1.4rem;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.about-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
  font-family: var(--font-display);
}
.about-card p {
  font-size: 0.88rem;
  color: var(--color-dark-3);
  line-height: 1.6;
}

/* =========================================
   SERVICES
   ========================================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--border-radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.service-card-featured {
  border-color: rgba(249, 115, 22, 0.3);
  background: linear-gradient(160deg, rgba(249,115,22,0.06), var(--color-dark-2) 60%);
}

.service-number {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-muted);
  margin-bottom: 12px;
}
.service-icon {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}
.service-card-featured .service-icon { color: var(--color-accent); }

.service-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}

.service-title {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 16px;
}
.service-features {
  margin-bottom: 20px;
}
.service-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
  margin-bottom: 10px;
  line-height: 1.5;
}
.service-features li i {
  color: var(--color-success);
  margin-top: 3px;
  flex-shrink: 0;
  font-size: 0.75rem;
}

/* Demo charts */
.service-demo {
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 20px;
}
.demo-controls {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.demo-btn {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-size: 0.75rem;
  padding: 5px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: var(--transition);
}
.demo-btn:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
}
.service-card-featured .service-link { color: var(--color-accent); }
.service-link:hover { gap: 12px; }

.services-note {
  margin-top: 36px;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.services-note i { color: var(--color-primary); }

/* =========================================
   PRICING
   ========================================= */
.tab-buttons {
  display: flex;
  gap: 4px;
  background: rgba(0,0,0,0.05);
  padding: 4px;
  border-radius: 10px;
  width: fit-content;
  margin: 0 auto 40px;
  border: 1px solid rgba(0,0,0,0.08);
}
.tab-btn {
  padding: 10px 24px;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark-3);
  border-radius: 7px;
  cursor: pointer;
  transition: var(--transition);
}
.tab-btn.active {
  background: #fff;
  color: var(--color-dark);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.tab-pane { display: none; }
.tab-pane.active { display: block; }

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

.pricing-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--border-radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
}
.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.pricing-featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1), var(--shadow-md);
  transform: translateY(-8px);
}
.pricing-featured:hover { transform: translateY(-12px); }

.pricing-badge-top {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-header { margin-bottom: 28px; }
.pricing-title {
  font-size: 1.2rem;
  color: var(--color-dark);
  margin-bottom: 8px;
}
.pricing-price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 4px;
}
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--color-muted); }
.pricing-tagline { font-size: 0.82rem; color: var(--color-muted); }

.pricing-features ul { margin-bottom: 28px; }
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-dark-3);
  padding: 7px 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.pricing-features li i {
  color: var(--color-success);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* Custom pricing */
.custom-pricing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  background: #fff;
  border-radius: var(--border-radius-lg);
  padding: 56px;
  border: 1px solid rgba(0,0,0,0.07);
  box-shadow: var(--shadow-md);
}
.custom-pricing-content h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}
.custom-pricing-content p {
  color: var(--color-dark-3);
  margin-bottom: 24px;
}
.custom-pricing-content ul { margin-bottom: 32px; }
.custom-pricing-content li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-dark-3);
  font-size: 0.95rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.custom-pricing-content li i { color: var(--color-success); font-size: 0.75rem; }
.custom-pricing-image img { border-radius: 12px; }

/* =========================================
   TESTIMONIALS
   ========================================= */
.testimonials-slider { max-width: 760px; margin: 0 auto; }

.testimonial { display: none; }
.testimonial.active { display: block; }

.testimonial-content {
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  margin-bottom: 24px;
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 0.85rem;
  margin-bottom: 20px;
  display: flex;
  gap: 3px;
}

.testimonial-text {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}
.author-avatar {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
}
.author-info h4 { color: #fff; font-size: 0.95rem; margin-bottom: 2px; }
.author-info p { color: var(--color-muted); font-size: 0.82rem; }

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.testimonial-btn {
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.6);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.testimonial-btn:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.testimonial-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active {
  background: var(--color-accent);
  width: 24px;
  border-radius: 4px;
}

/* =========================================
   CTA BAND
   ========================================= */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-band-content { position: relative; z-index: 1; }
.cta-band h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: #fff;
  margin-bottom: 16px;
}
.cta-band p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  max-width: 540px;
  margin: 0 auto 36px;
}
.cta-band .btn-primary {
  background: #fff;
  color: var(--color-primary);
}
.cta-band .btn-primary:hover {
  background: rgba(255,255,255,0.92);
  box-shadow: 0 12px 36px rgba(0,0,0,0.2);
}
.cta-meta {
  margin-top: 16px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* =========================================
   CONTACT
   ========================================= */
.contact-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-form-container {
  background: #fff;
  border-radius: var(--border-radius-lg);
  padding: 40px;
  border: 1px solid rgba(0,0,0,0.07);
  box-shadow: var(--shadow-md);
}

.contact-form { display: flex; flex-direction: column; gap: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-dark-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid rgba(0,0,0,0.1);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-dark);
  background: var(--color-bg);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #94a3b8; }
.form-group textarea { resize: vertical; min-height: 120px; }

.form-note {
  font-size: 0.78rem;
  color: var(--color-muted);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.contact-card {
  background: var(--color-dark);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  margin-bottom: 20px;
}
.contact-card h3 {
  color: #fff;
  font-size: 1.3rem;
  margin-bottom: 12px;
}
.contact-card > p {
  color: rgba(255,255,255,0.55);
  font-size: 0.92rem;
  margin-bottom: 28px;
  line-height: 1.7;
}

.contact-methods { display: flex; flex-direction: column; gap: 16px; }
.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  transition: var(--transition);
  color: inherit;
}
.contact-method:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.1);
  transform: translateX(4px);
}
.contact-icon {
  width: 38px; height: 38px;
  background: rgba(37, 99, 235, 0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-details h4 { color: #fff; font-size: 0.82rem; margin-bottom: 2px; font-weight: 500; }
.contact-details span { color: rgba(255,255,255,0.5); font-size: 0.82rem; }

.contact-guarantee {
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.15);
  border-radius: var(--border-radius);
  padding: 20px 24px;
}
.guarantee-items { display: flex; flex-direction: column; gap: 12px; }
.guarantee-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--color-dark-3);
}
.guarantee-item i { color: var(--color-success); }

/* Form success */
.form-success {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  color: var(--color-success);
  font-weight: 500;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: var(--color-dark);
  padding: 64px 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-logo { height: 32px; margin-bottom: 16px; }
.footer-brand p {
  color: rgba(255,255,255,0.4);
  font-size: 0.88rem;
  margin-bottom: 20px;
}

.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
  font-size: 0.9rem;
  transition: var(--transition);
}
.social-links a:hover {
  background: rgba(255,255,255,0.07);
  color: #fff;
  border-color: rgba(255,255,255,0.2);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer-links-column h4 {
  color: rgba(255,255,255,0.7);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  font-weight: 600;
}
.footer-links-column ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-column a {
  color: rgba(255,255,255,0.35);
  font-size: 0.88rem;
  transition: var(--transition);
}
.footer-links-column a:hover { color: rgba(255,255,255,0.8); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-bottom p {
  color: rgba(255,255,255,0.2);
  font-size: 0.82rem;
}
.footer-back-top {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.3);
  transition: var(--transition);
}
.footer-back-top:hover {
  background: rgba(255,255,255,0.07);
  color: #fff;
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .pricing-cards { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .pricing-featured { transform: none; }
  .contact-container { grid-template-columns: 1fr; }
  .footer-content { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .custom-pricing { grid-template-columns: 1fr; padding: 36px; }
  .custom-pricing-image { display: none; }
}

@media (max-width: 768px) {
  .navbar-menu {
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    background: var(--color-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 32px 32px;
    gap: 24px;
    transition: right 0.3s ease;
    border-left: 1px solid rgba(255,255,255,0.06);
    z-index: 99;
  }
  .navbar-menu.active { right: 0; }
  .navbar-nav { flex-direction: column; width: 100%; }
  .navbar-toggle { display: flex; z-index: 100; }

  .hero-cta { flex-direction: column; }
  .hero-trust { flex-wrap: wrap; gap: 16px; }
  .about-stats { flex-direction: column; gap: 20px; }
  .about-cards { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr; }
  .tools-logos { gap: 10px 20px; }
}