/* ==========================================================================
   MARTINS PASCOAL - CONSTRUÇÕES E REFORMAS
   Design System & High-Conversion Stylesheet
   Domain: martinspascoal.com.br | WhatsApp: +55 21 99043-3558
   ========================================================================== */

/* --- 1. Design Tokens & Variables --- */
:root {
  /* Brand Colors */
  --color-navy-dark: #071322;
  --color-navy-deep: #0b1e36;
  --color-navy-surface: #102a4c;
  --color-navy-border: #1e3e68;
  
  --color-blue-primary: #0072ce;
  --color-blue-light: #0284c7;
  --color-blue-accent: #38bdf8;
  --color-blue-glow: rgba(2, 132, 199, 0.25);
  
  /* High Conversion WhatsApp Green */
  --color-wa-green: #25d366;
  --color-wa-green-hover: #1ebd58;
  --color-wa-green-dark: #0f8a3c;
  --color-wa-glow: rgba(37, 211, 102, 0.35);

  /* Metallic Silver & Grays */
  --color-silver-light: #f8fafc;
  --color-silver-subtle: #f1f5f9;
  --color-silver-border: #e2e8f0;
  --color-silver-text: #94a3b8;
  --color-text-muted: #64748b;
  --color-text-dark: #1e293b;
  --color-text-white: #ffffff;
  
  /* Construction Accents */
  --color-amber-accent: #f59e0b;
  --color-amber-soft: rgba(245, 158, 11, 0.12);

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows & Elevations */
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(11, 30, 54, 0.15);
  --shadow-xl: 0 20px 48px rgba(7, 19, 34, 0.25);
  --shadow-glow-wa: 0 8px 28px rgba(37, 211, 102, 0.45);
  --shadow-glow-blue: 0 8px 30px rgba(0, 114, 206, 0.3);

  /* Borders & Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Container */
  --container-max-w: 1240px;
}

/* --- 2. Reset & Global Styles --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-dark);
  background-color: var(--color-silver-light);
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 70px; /* Space for mobile sticky CTA */
}

@media (min-width: 992px) {
  body {
    padding-bottom: 0;
  }
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

/* Utilities */
.container {
  width: 100%;
  max-width: var(--container-max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-blue-primary);
  background: rgba(0, 114, 206, 0.08);
  border: 1px solid rgba(0, 114, 206, 0.2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-tag.light {
  color: var(--color-blue-accent);
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.25);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-navy-dark);
  margin-bottom: 16px;
}

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

.section-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--color-text-muted);
  max-width: 680px;
  margin: 0 auto;
}

.section-subtitle.light {
  color: #cbd5e1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #1db853 100%);
  color: #ffffff !important;
  box-shadow: var(--shadow-glow-wa);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #2ae26e 0%, #1ea74d 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.6);
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--color-blue-primary) 0%, #0056b3 100%);
  color: #ffffff !important;
  box-shadow: var(--shadow-glow-blue);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0284c7 0%, #0066cc 100%);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.btn-pulse {
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* --- 3. Top Announcement Bar --- */
.top-announcement {
  background: var(--color-navy-dark);
  color: #cbd5e1;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-announcement .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-badge-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.live-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-wa-green);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px var(--color-wa-green);
  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.top-contact-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.top-contact-links a {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #e2e8f0;
}

.top-contact-links a:hover {
  color: var(--color-wa-green);
}

/* --- 4. Main Navbar --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 30, 54, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-fast);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  border-radius: var(--radius-sm);
  background: #ffffff;
  padding: 4px 8px;
  box-shadow: var(--shadow-sm);
}

.brand-nav-links {
  display: none;
  align-items: center;
  gap: 28px;
  list-style: none;
}

@media (min-width: 992px) {
  .brand-nav-links {
    display: flex;
  }
}

.brand-nav-links a {
  color: #e2e8f0;
  font-size: 0.95rem;
  font-weight: 600;
  position: relative;
  padding: 6px 0;
}

.brand-nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-blue-accent);
  transition: width var(--transition-fast);
}

.brand-nav-links a:hover {
  color: #ffffff;
}

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

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

.btn-header-cta {
  padding: 10px 18px;
  font-size: 0.88rem;
  border-radius: var(--radius-md);
}

/* --- 5. Hero Section (Dobra 1) --- */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, var(--color-navy-dark) 0%, #0d2747 60%, #071729 100%);
  color: #ffffff;
  padding: 60px 0 80px 0;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(2, 132, 199, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 90% 70%, rgba(37, 211, 102, 0.08) 0%, transparent 40%),
    linear-gradient(rgba(7, 19, 34, 0.88), rgba(7, 19, 34, 0.94)),
    url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.98;
  z-index: 1;
}

.hero-grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  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: 40px 40px;
  z-index: 2;
  pointer-events: none;
}

.hero-content-wrap {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-content-wrap {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
  }
}

.hero-text-col {
  text-align: left;
}

.hero-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  font-size: 0.85rem;
  color: #e0f2fe;
  backdrop-filter: blur(8px);
}

.hero-trust-badge span.stars {
  color: #fbbf24;
  letter-spacing: 2px;
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  color: #ffffff;
}

.hero-headline span.gradient-text {
  background: linear-gradient(90deg, #38bdf8, #60a5fa, #25d366);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subheadline {
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  line-height: 1.65;
  color: #cbd5e1;
  margin-bottom: 32px;
  max-width: 620px;
}

.hero-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}

@media (min-width: 576px) {
  .hero-cta-actions {
    flex-direction: row;
    align-items: center;
  }
}

.hero-btn-main {
  font-size: 1.1rem;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-weight: 800;
}

.hero-features-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 540px) {
  .hero-features-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.hero-feat-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.hero-feat-item svg {
  flex-shrink: 0;
  color: var(--color-wa-green);
}

/* Hero Right Column: Fast Quote Card */
.hero-card-col {
  position: relative;
}

.hero-quick-form-card {
  background: rgba(16, 42, 76, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-lg);
  padding: 30px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-xl);
}

.card-header-badge {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-wa-green);
  background: rgba(37, 211, 102, 0.12);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.hero-form-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.hero-form-desc {
  font-size: 0.9rem;
  color: #94a3b8;
  margin-bottom: 20px;
}

.form-group-custom {
  margin-bottom: 14px;
}

.form-group-custom label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 6px;
}

.form-control-custom {
  width: 100%;
  padding: 12px 14px;
  background: rgba(7, 19, 34, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.form-control-custom:focus {
  border-color: var(--color-blue-accent);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
  background: rgba(7, 19, 34, 0.95);
}

.form-control-custom option {
  background: #0b1e36;
  color: #ffffff;
}

.form-security-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #94a3b8;
  margin-top: 12px;
}

/* --- 6. Quick Needs Filter (Dobra 2) --- */
.quick-needs-section {
  padding: 70px 0;
  background: #ffffff;
  position: relative;
  z-index: 5;
  box-shadow: var(--shadow-sm);
}

.needs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

@media (min-width: 576px) {
  .needs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .needs-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.need-card {
  background: var(--color-silver-light);
  border: 2px solid var(--color-silver-border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.need-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--color-blue-primary);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.need-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-blue-primary);
  box-shadow: var(--shadow-lg);
  background: #ffffff;
}

.need-card:hover::before {
  opacity: 1;
}

.need-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(0, 114, 206, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px auto;
  font-size: 1.8rem;
  transition: transform var(--transition-normal);
}

.need-card:hover .need-icon-wrap {
  transform: scale(1.1) rotate(5deg);
  background: rgba(0, 114, 206, 0.15);
}

.need-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy-dark);
  margin-bottom: 10px;
}

.need-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
}

.need-cta-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-wa-green-dark);
  background: rgba(37, 211, 102, 0.12);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.need-card:hover .need-cta-link {
  background: var(--color-wa-green);
  color: #ffffff;
}

/* --- 7. Interactive Budget Simulator (CRO Booster) --- */
.simulator-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #0b1e36 0%, #071322 100%);
  color: #ffffff;
  position: relative;
}

.simulator-box {
  background: rgba(16, 42, 76, 0.6);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-xl);
  padding: 36px 24px;
  max-width: 900px;
  margin: 40px auto 0 auto;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-xl);
}

@media (min-width: 768px) {
  .simulator-box {
    padding: 44px 40px;
  }
}

.sim-steps-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
  position: relative;
}

.sim-step-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #94a3b8;
}

.sim-step-indicator.active {
  color: var(--color-blue-accent);
}

.sim-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.sim-step-indicator.active .sim-step-num {
  background: var(--color-blue-primary);
  color: #ffffff;
}

.sim-group-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sim-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.sim-option-btn {
  background: rgba(7, 19, 34, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  color: #e2e8f0;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-fast);
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.sim-option-btn svg, .sim-option-btn span.emoji {
  font-size: 1.4rem;
}

.sim-option-btn:hover {
  border-color: var(--color-blue-accent);
  background: rgba(2, 132, 199, 0.15);
}

.sim-option-btn.selected {
  border-color: var(--color-wa-green);
  background: rgba(37, 211, 102, 0.15);
  color: #ffffff;
  box-shadow: 0 0 16px rgba(37, 211, 102, 0.2);
}

.sim-summary-box {
  background: rgba(7, 19, 34, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 24px;
  text-align: center;
}

.sim-summary-text {
  font-size: 0.95rem;
  color: #cbd5e1;
  margin-bottom: 16px;
}

.sim-summary-text strong {
  color: var(--color-blue-accent);
}

.btn-sim-action {
  width: 100%;
  max-width: 440px;
  font-size: 1.1rem;
  padding: 16px 24px;
}

/* --- 8. Before & After Interactive Showcase (Prova Técnica Real) --- */
.showcase-section {
  padding: 80px 0;
  background: #ffffff;
}

.before-after-container {
  max-width: 900px;
  margin: 40px auto 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
  user-select: none;
  touch-action: pan-y;
  background: #000;
  aspect-ratio: 4 / 3;
}

@media (min-width: 768px) {
  .before-after-container {
    aspect-ratio: 16 / 10;
  }
}

.ba-image-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.ba-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.ba-before-wrap {
  width: 50%;
  overflow: hidden;
  z-index: 2;
  border-right: 3px solid #ffffff;
  box-shadow: 3px 0 10px rgba(0,0,0,0.4);
}

.ba-before-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Keep inner image fixed width to align perfectly with after */
  max-width: none;
}

.ba-badge {
  position: absolute;
  top: 20px;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-full);
  z-index: 10;
  backdrop-filter: blur(8px);
}

.ba-badge.before {
  left: 20px;
  background: rgba(220, 38, 38, 0.85);
  color: #ffffff;
}

.ba-badge.after {
  right: 20px;
  background: rgba(37, 211, 102, 0.9);
  color: #ffffff;
}

.ba-slider-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 15;
  cursor: ew-resize;
  color: var(--color-navy-dark);
  font-size: 1.1rem;
}

.ba-instruction {
  text-align: center;
  margin-top: 14px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* Comparison Table (Amadores vs Martins Pascoal) */
.comparison-wrap {
  margin-top: 60px;
  background: var(--color-silver-light);
  border: 1px solid var(--color-silver-border);
  border-radius: var(--radius-xl);
  padding: 36px 24px;
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 24px;
}

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

.comp-col {
  padding: 24px;
  border-radius: var(--radius-lg);
}

.comp-col.amateurs {
  background: #fff1f2;
  border: 1px solid #fecdd3;
}

.comp-col.martins {
  background: #f0fdf4;
  border: 2px solid #86efac;
  box-shadow: var(--shadow-md);
  position: relative;
}

.comp-col-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
}

.comp-col.amateurs .comp-col-header { color: #991b1b; }
.comp-col.martins .comp-col-header { color: #166534; }

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comp-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.comp-col.amateurs .comp-item { color: #7f1d1d; }
.comp-col.martins .comp-item { color: #14532d; font-weight: 600; }

.comp-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- 9. Complete Services Grid (Dobra 3) --- */
.services-section {
  padding: 80px 0;
  background: #ffffff;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 48px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--color-silver-light);
  border: 1px solid var(--color-silver-border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-blue-light);
  background: #ffffff;
}

.service-card.highlight {
  border-color: var(--color-blue-primary);
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  position: relative;
}

.service-top-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-blue-primary);
  background: rgba(0, 114, 206, 0.1);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  align-self: flex-start;
}

.service-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--color-navy-surface);
  color: var(--color-blue-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
}

.service-card.highlight .service-icon-box {
  background: var(--color-blue-primary);
  color: #ffffff;
}

.service-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 14px;
  background: #ffffff;
  border: 1px solid var(--color-silver-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-navy-surface);
  transition: all var(--transition-fast);
}

.service-card:hover .service-action-btn {
  background: var(--color-blue-primary);
  color: #ffffff;
  border-color: var(--color-blue-primary);
}

/* Technical Steps Graphic Section */
.technical-graphic-section {
  padding: 70px 0;
  background: var(--color-silver-subtle);
  border-top: 1px solid var(--color-silver-border);
  border-bottom: 1px solid var(--color-silver-border);
}

.graphic-content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .graphic-content-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.graphic-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 2px solid #ffffff;
}

.steps-pipeline-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.pipeline-step-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #ffffff;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-blue-primary);
}

.pipeline-step-num {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-blue-primary);
  line-height: 1;
  min-width: 28px;
}

.pipeline-step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy-dark);
  margin-bottom: 4px;
}

.pipeline-step-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* --- 10. Why Trust Martins Pascoal (Dobra 4) --- */
.differentials-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #071322 0%, #0d2747 100%);
  color: #ffffff;
}

.differentials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 48px;
}

@media (min-width: 768px) {
  .differentials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.diff-card {
  background: rgba(16, 42, 76, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}

.diff-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-blue-accent);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.3);
}

.diff-icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(2, 132, 199, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-blue-accent);
  margin-bottom: 20px;
}

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

.diff-desc {
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.6;
}

/* Trust Stats Counter */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 60px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .stats-strip {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--color-wa-green);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.85rem;
  color: #cbd5e1;
  font-weight: 600;
}

/* --- 11. Testimonials & Social Proof --- */
.testimonials-section {
  padding: 80px 0;
  background: var(--color-silver-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 48px;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--color-silver-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.test-stars {
  color: #fbbf24;
  margin-bottom: 14px;
  font-size: 1rem;
  letter-spacing: 2px;
}

.test-quote {
  font-size: 0.95rem;
  color: var(--color-text-dark);
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}

.test-author-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-silver-border);
}

.test-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-navy-surface);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.test-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-navy-dark);
}

.test-location {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --- 12. FAQ Section --- */
.faq-section {
  padding: 80px 0;
  background: #ffffff;
}

.faq-container {
  max-width: 800px;
  margin: 40px auto 0 auto;
}

.faq-item {
  border: 1px solid var(--color-silver-border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  background: var(--color-silver-light);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.active {
  border-color: var(--color-blue-primary);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.faq-question-btn {
  width: 100%;
  padding: 20px;
  text-align: left;
  background: transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-navy-dark);
  cursor: pointer;
}

.faq-toggle-icon {
  font-size: 1.2rem;
  color: var(--color-blue-primary);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
  margin-left: 10px;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 20px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 20px 20px 20px;
}

/* --- 13. Final CTA Section (Dobra 5) --- */
.final-cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--color-navy-dark) 0%, #0f2c4e 100%);
  color: #ffffff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-card {
  max-width: 860px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: 50px 30px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-xl);
}

.final-cta-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  margin-bottom: 18px;
  color: #ffffff;
}

.final-cta-desc {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: #cbd5e1;
  max-width: 640px;
  margin: 0 auto 36px auto;
  line-height: 1.6;
}

.final-cta-actions-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
  align-items: center;
}

.btn-final-whatsapp {
  font-size: 1.2rem;
  padding: 18px 40px;
  border-radius: var(--radius-md);
  font-weight: 800;
  width: 100%;
  max-width: 440px;
}

.final-guarantees {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  font-size: 0.85rem;
  color: #94a3b8;
}

.final-guarantees span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --- 14. Footer --- */
.site-footer {
  background: #040c17;
  color: #94a3b8;
  padding: 60px 0 30px 0;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

@media (min-width: 768px) {
  .footer-top-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-brand-col p {
  margin-top: 14px;
  line-height: 1.6;
  max-width: 340px;
}

.footer-heading {
  font-family: var(--font-heading);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-list a:hover {
  color: #ffffff;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.footer-contact-item svg {
  flex-shrink: 0;
  color: var(--color-blue-accent);
  margin-top: 4px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  font-size: 0.82rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    text-align: left;
  }
}

/* --- 15. Sticky Conversion Elements --- */
/* Floating WhatsApp Button (Desktop & Mobile) */
.floating-wa-button {
  position: fixed;
  bottom: 80px;
  right: 20px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform var(--transition-bounce);
}

@media (min-width: 992px) {
  .floating-wa-button {
    bottom: 30px;
    right: 30px;
  }
}

.floating-wa-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366 0%, #1db853 100%);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  position: relative;
  transition: transform var(--transition-fast);
}

.floating-wa-icon svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

.floating-wa-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: #ef4444;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #ffffff;
}

.floating-wa-tooltip {
  display: none;
  background: #ffffff;
  color: var(--color-navy-dark);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  position: relative;
}

@media (min-width: 768px) {
  .floating-wa-tooltip {
    display: block;
  }
}

.floating-wa-tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -6px;
  transform: translateY(-50%);
  border-width: 6px 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent transparent #ffffff;
}

.floating-wa-button:hover {
  transform: scale(1.06);
}

/* Mobile Sticky Bottom Bar */
.mobile-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 30, 54, 0.98);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 16px;
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}

@media (min-width: 992px) {
  .mobile-sticky-bar {
    display: none;
  }
}

.mobile-bar-info {
  display: flex;
  flex-direction: column;
}

.mobile-bar-title {
  color: #ffffff;
  font-weight: 700;
  font-size: 0.82rem;
  line-height: 1.2;
}

.mobile-bar-status {
  font-size: 0.72rem;
  color: var(--color-wa-green);
  display: flex;
  align-items: center;
  gap: 4px;
}

.mobile-bar-btn {
  flex-grow: 1;
  max-width: 220px;
  padding: 11px 16px;
  font-size: 0.88rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
}

/* --- 16. Modal Quick Quote --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-content-box {
  background: #ffffff;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  padding: 32px 28px;
  box-shadow: var(--shadow-xl);
  position: relative;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-content-box {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: transparent;
  font-size: 1.4rem;
  color: var(--color-text-muted);
  cursor: pointer;
}

.modal-close-btn:hover {
  color: var(--color-navy-dark);
}