/* ==========================================================================
   Avaly — CSS Custom Properties & Reset
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --primary:        #4285F4;
  --primary-dark:   #2563EB;
  --primary-light:  #EBF2FF;
  --accent-ig:      #E1306C;
  --accent-wa:      #25D366;
  --bg-main:        #F7F8FC;
  --bg-card:        #FFFFFF;
  --bg-dark:        #0D1117;
  --bg-dark-card:   #161B22;
  --text-main:      #0D1117;
  --text-muted:     #6B7280;
  --text-light:     #9CA3AF;
  --border:         #E5E7EB;
  --border-dark:    rgba(255,255,255,0.08);
  --radius-sm:      8px;
  --radius-md:      16px;
  --radius-lg:      24px;
  --radius-xl:      32px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:      0 4px 24px rgba(0,0,0,.08);
  --shadow-lg:      0 20px 60px rgba(0,0,0,.12);
  --shadow-blue:    0 8px 32px rgba(66,133,244,.3);
  --glass-bg:       rgba(255,255,255,0.72);
  --glass-border:   rgba(255,255,255,0.5);
  --transition:     all .28s cubic-bezier(.25,.8,.25,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

/* ==========================================================================
   Typography
   ========================================================================== */
h1,h2,h3,h4 { line-height: 1.2; letter-spacing: -.025em; font-weight: 700; }

.text-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, #8B5CF6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header h2 { font-size: clamp(1.8rem, 4vw, 2.75rem); margin-bottom: 16px; }
.section-header p   { font-size: 1.2rem; color: var(--text-muted); max-width: 540px; margin: 0 auto; }

.bg-light { background: #F0F2F8; }
.bg-dark  { background: var(--bg-dark); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(66,133,244,.45);
}
.btn-secondary {
  background: #fff;
  color: var(--text-main);
  border: 1.5px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}
.btn-ghost-white {
  background: rgba(255,255,255,.1);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
}
.btn-ghost-white:hover {
  background: rgba(255,255,255,.2);
  transform: translateY(-2px);
}
.btn-lg  { padding: 17px 36px; font-size: 1.1rem; }
.btn-block { width: 100%; }

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  box-shadow: var(--shadow-md);
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-main);
  text-decoration: none;
  letter-spacing: -.05em;
}
.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: .95rem;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text-main); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-cta-desktop { display: none; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding: 160px 0 110px;
  overflow: hidden;
  position: relative;
  background: #fff;
}
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .45;
  pointer-events: none;
}
.hero-blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(66,133,244,.18) 0%, transparent 70%);
  top: -150px; left: -100px;
}
.hero-blob-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,.12) 0%, transparent 70%);
  top: 0; right: -80px;
}
.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  position: relative;
  z-index: 1;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.badge i { font-size: .95rem; }
.hero-content h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  margin-bottom: 24px;
  color: var(--text-main);
}
.hero-content > p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 44px;
  max-width: 480px;
  line-height: 1.75;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-muted);
}
.trust-item i { color: var(--primary); font-size: 1.1rem; }
.trust-divider { width: 1px; height: 20px; background: var(--border); }

/* Hero visual */
.hero-visual {
  position: relative;
  height: 480px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.floating-plate {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-lg);
  width: 220px;
  text-align: center;
  position: absolute;
  border: 1.5px solid var(--border);
  transition: var(--transition);
}
.floating-plate:hover { z-index: 10; transform: scale(1.06) rotate(0) !important; }

.plate-google  { transform: rotate(-6deg) translate(-80px, -20px); z-index: 2; animation: floatA 7s ease-in-out infinite; }
.plate-ig      { transform: rotate(8deg)  translate(70px, 50px);  z-index: 1; animation: floatB 8s ease-in-out infinite; }
.plate-wa      { transform: rotate(-3deg) translate(-30px, 100px); z-index: 3; animation: floatA 6s ease-in-out infinite 1s; }

.plate-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.plate-logo.google  { background: #EBF2FF; color: #4285F4; }
.plate-logo.ig      { background: #FDE8F0; color: #E1306C; }
.plate-logo.wa      { background: #E8FBF0; color: #25D366; }

.plate-qr {
  width: 110px;
  height: 110px;
  background: #F7F8FC;
  border-radius: 12px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.plate-qr svg { width: 80px; height: 80px; opacity: .7; }

.plate-label { font-size: .8rem; font-weight: 600; color: var(--text-muted); }
.plate-name  { font-size: 1rem; font-weight: 700; color: var(--text-main); margin-bottom: 4px; }

@keyframes floatA {
  0%,100% { transform: rotate(-6deg) translate(-80px, -20px) translateY(0); }
  50%      { transform: rotate(-6deg) translate(-80px, -20px) translateY(-16px); }
}
@keyframes floatB {
  0%,100% { transform: rotate(8deg) translate(70px, 50px) translateY(0); }
  50%      { transform: rotate(8deg) translate(70px, 50px) translateY(-12px); }
}

@media (max-width: 992px) {
  .hero-container { grid-template-columns: 1fr; gap: 60px; text-align: center; }
  .hero-content > p { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-trust  { justify-content: center; }
  .hero-visual { height: 340px; margin-top: 20px; }
  .plate-google { transform: rotate(-6deg) translate(-90px, -10px); }
  .plate-ig     { transform: rotate(8deg)  translate(80px, 30px); }
  .plate-wa     { transform: rotate(-3deg) translate(-20px, 90px); }
}
@media (max-width: 576px) {
  .hero { padding: 130px 0 80px; }
  .hero-visual { height: 280px; }
  .floating-plate { width: 170px; padding: 20px 16px; }
  .plate-qr { width: 88px; height: 88px; }
  .plate-google { transform: rotate(-6deg) translate(-66px, -10px); }
  .plate-ig     { transform: rotate(8deg)  translate(60px, 20px); }
  .plate-wa     { transform: rotate(-2deg) translate(-10px, 80px); }
}

/* ==========================================================================
   Stats bar
   ========================================================================== */
.stats-bar {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: #fff;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -.04em;
  display: block;
}
.stat-label { font-size: .875rem; color: var(--text-muted); font-weight: 500; }

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

/* ==========================================================================
   Como Funciona
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  counter-reset: steps;
}
.step-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1.5px solid var(--border);
  position: relative;
  overflow: hidden;
}
.step-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), #8B5CF6);
  opacity: 0;
  transition: var(--transition);
}
.step-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-md); }
.step-card:hover::before { opacity: 1; }

.step-icon {
  width: 64px; height: 64px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 24px;
}
.step-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.step-card p  { color: var(--text-muted); line-height: 1.7; }

@media (max-width: 768px) { .steps-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Destinos (Platforms)
   ========================================================================== */
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.platform-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  text-align: center;
  border: 1.5px solid var(--border);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.platform-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }

.platform-icon {
  width: 72px; height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 24px;
}
.platform-icon.google  { background: #EBF2FF; color: #4285F4; }
.platform-icon.ig      { background: #FDE8F0; color: #E1306C; }
.platform-icon.wa      { background: #E8FBF0; color: #25D366; }

.platform-card h3 { font-size: 1.3rem; margin-bottom: 12px; }
.platform-card p  { color: var(--text-muted); }

@media (max-width: 768px) { .platforms-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   QR Code Dinâmico (feature section)
   ========================================================================== */
.dynamic-section {
  background: var(--bg-dark);
  color: #fff;
  padding: 100px 0;
}
.dynamic-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.dynamic-content .section-label {
  display: inline-block;
  padding: 5px 12px;
  background: rgba(66,133,244,.15);
  color: var(--primary);
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.dynamic-content h2 {
  color: #fff;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 20px;
}
.dynamic-content p { color: rgba(255,255,255,.65); font-size: 1.1rem; line-height: 1.8; margin-bottom: 32px; }

.dynamic-features { display: flex; flex-direction: column; gap: 16px; }
.dynamic-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.dynamic-feature i {
  font-size: 1.3rem;
  color: var(--primary);
  margin-top: 2px;
  flex-shrink: 0;
}
.dynamic-feature p { color: rgba(255,255,255,.65); margin: 0; font-size: .95rem; }
.dynamic-feature strong { color: #fff; display: block; margin-bottom: 2px; }

.dynamic-visual {
  background: var(--bg-dark-card);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--border-dark);
  text-align: center;
}
.dv-label { font-size: .8rem; color: rgba(255,255,255,.4); font-weight: 600; letter-spacing: .05em; text-transform: uppercase; margin-bottom: 20px; }
.dv-qr-box {
  width: 140px; height: 140px;
  background: rgba(255,255,255,.05);
  border: 2px dashed rgba(255,255,255,.15);
  border-radius: 16px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: rgba(255,255,255,.3);
}
.dv-arrow {
  font-size: 2rem;
  color: var(--primary);
  margin: 16px 0;
}
.dv-link-input {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  padding: 14px 18px;
  color: rgba(255,255,255,.8);
  font-family: 'Inter', monospace;
  font-size: .85rem;
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.dv-link-input i { color: var(--primary); flex-shrink: 0; }
.dv-tag {
  display: inline-block;
  background: rgba(37,211,102,.15);
  color: var(--accent-wa);
  font-size: .75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  letter-spacing: .04em;
}

@media (max-width: 900px) {
  .dynamic-container { grid-template-columns: 1fr; gap: 48px; }
}

/* ==========================================================================
   Configurator
   ========================================================================== */
.configurator-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 72px;
  align-items: start;
}
.configurator-info h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; }
.configurator-info > p { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 40px; }

.features-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.features-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.05rem;
  font-weight: 500;
}
.features-list i { color: var(--primary); font-size: 1.4rem; }

.configurator-panel {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-lg);
  border: 1.5px solid var(--border);
}

.config-step { margin-bottom: 36px; }
.config-step h3 { font-size: 1rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 16px; }

.options-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 12px; }

.radio-card { cursor: pointer; }
.radio-card input { display: none; }
.card-content {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  font-weight: 600;
  font-size: .875rem;
  color: var(--text-muted);
  text-align: center;
}
.card-content i { font-size: 1.8rem; }
.radio-card input:checked + .card-content {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.color-swatch {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid rgba(0,0,0,.1);
}

/* Qty chips */
.qty-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.qty-chip {
  padding: 9px 18px;
  border: 2px solid var(--border);
  border-radius: 50px;
  font-weight: 700;
  font-size: .875rem;
  cursor: pointer;
  transition: var(--transition);
  background: none;
  color: var(--text-muted);
  font-family: inherit;
}
.qty-chip:hover { border-color: var(--primary); color: var(--primary); }
.qty-chip.active { border-color: var(--primary); background: var(--primary); color: #fff; }
.qty-chip.recommended { position: relative; }
.qty-chip.recommended::after {
  content: 'Rec.';
  position: absolute;
  top: -8px; right: -4px;
  background: #F59E0B;
  color: #fff;
  font-size: .6rem;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 6px;
  letter-spacing: .03em;
}

.form-select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
  appearance: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 14px center;
  background-color: #fff;
}
.form-select:focus { outline: none; border-color: var(--primary); }

.config-divider { height: 1px; background: var(--border); margin: 32px 0; }

.config-summary {}
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.summary-row .label { font-size: .875rem; color: var(--text-muted); font-weight: 500; }
.summary-row .value { font-size: .95rem; font-weight: 700; color: var(--text-main); }
.summary-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 20px 0 6px;
  padding-top: 16px;
  border-top: 2px solid var(--border);
}
.summary-total-row .label { font-size: 1rem; font-weight: 700; color: var(--text-main); }
.summary-total-row .price {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -.04em;
  transition: var(--transition);
}
.frete-info { font-size: .8rem; color: var(--text-muted); text-align: right; margin-bottom: 24px; }

.payment-methods {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 16px;
  flex-wrap: wrap;
}
.pm-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  background: #F7F8FC;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.pm-badge i { font-size: .95rem; }

@media (max-width: 1024px) { .configurator-wrapper { grid-template-columns: 1fr; } }
@media (max-width: 576px) { .configurator-panel { padding: 28px 20px; } }

/* ==========================================================================
   Depoimentos
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.tc-stars { display: flex; gap: 3px; color: #F59E0B; font-size: 1.1rem; margin-bottom: 16px; }
.tc-text { color: var(--text-muted); line-height: 1.75; flex: 1; margin-bottom: 24px; font-style: italic; }
.tc-text::before { content: '"'; font-size: 2rem; color: var(--primary); line-height: 0; vertical-align: -10px; margin-right: 2px; }
.tc-author { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--border); padding-top: 20px; }
.tc-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}
.tc-name  { font-weight: 700; font-size: .95rem; }
.tc-biz   { font-size: .8rem; color: var(--text-muted); }

@media (max-width: 900px) { .testimonials-grid { grid-template-columns: 1fr; } }
@media (min-width: 600px) and (max-width: 900px) { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-accordion { max-width: 820px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-btn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 24px 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: inherit;
  transition: var(--transition);
}
.faq-btn i { font-size: 1.2rem; color: var(--text-muted); transition: var(--transition); flex-shrink: 0; }
.faq-btn.active { color: var(--primary); }
.faq-btn.active i { transform: rotate(180deg); color: var(--primary); }
.faq-content { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-content p { padding-bottom: 24px; color: var(--text-muted); line-height: 1.8; }

/* ==========================================================================
   CTA Section
   ========================================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, #2563EB 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 400px; height: 400px;
  background: rgba(255,255,255,.07);
  border-radius: 50%;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -60px;
  width: 300px; height: 300px;
  background: rgba(255,255,255,.05);
  border-radius: 50%;
}
.cta-content { position: relative; z-index: 1; }
.cta-content h2 { color: #fff; font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 18px; }
.cta-content p  { color: rgba(255,255,255,.8); font-size: 1.2rem; margin-bottom: 40px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,.6);
  padding: 64px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo { color: #fff; }
.footer-brand-desc { font-size: .9rem; color: rgba(255,255,255,.5); margin-top: 12px; max-width: 280px; line-height: 1.7; }
.footer-col h4 { color: #fff; font-size: .875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 20px; }
.footer-col a {
  display: block;
  color: rgba(255,255,255,.5);
  text-decoration: none;
  font-size: .9rem;
  margin-bottom: 12px;
  transition: var(--transition);
}
.footer-col a:hover { color: #fff; }
.footer-social { display: flex; gap: 12px; margin-top: 24px; }
.social-btn {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  text-decoration: none;
  font-size: 1.1rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--primary); color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,.4); text-decoration: none; transition: var(--transition); }
.footer-bottom a:hover { color: #fff; }

@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Sticky CTA bar (mobile)
   ========================================================================== */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 14px 20px;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.sticky-cta-price { font-size: 1.3rem; font-weight: 900; color: var(--text-main); }
.sticky-cta-label { font-size: .75rem; color: var(--text-muted); }
@media (max-width: 768px) { .sticky-cta { display: flex; } }

/* ==========================================================================
   Scroll animations
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* Spin animation for loading */
@keyframes spin { to { transform: rotate(360deg); } }