/* =============================================
   MBC Clear Finance — Main Stylesheet
   ============================================= */

/* --- CSS Variables --- */
:root {
  --color-primary: #1e3a5f;
  --color-primary-dark: #0f1f33;
  --color-primary-darker: #0a1520;
  --color-primary-light: #2a4f7c;
  --color-accent: #e07a2e;
  --color-accent-light: #f5a623;
  --color-bg-light: #f8f5f0;
  --color-bg-section: #eef2f7;
  --color-text-dark: #1a1a2e;
  --color-text-muted: #6b7b8d;
  --color-success: #2d8a4e;
  --color-warning: #c9a227;
  --color-whatsapp: #25D366;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-card: 0 4px 24px rgba(30, 58, 95, 0.08);
  --shadow-hover: 0 12px 48px rgba(30, 58, 95, 0.15);
  --shadow-glow: 0 0 40px rgba(224, 122, 46, 0.3);
  --shadow-whatsapp: 0 4px 20px rgba(37, 211, 102, 0.4);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--color-text-dark);
  background-color: var(--color-bg-light);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
  font-family: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

/* --- Typography Helpers --- */
.font-display {
  font-family: 'Playfair Display', serif;
}

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

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

.container.narrow {
  max-width: 1000px;
}

.section {
  padding: 120px 0;
  position: relative;
  z-index: 1;
}

.section.cream {
  background: var(--color-bg-light);
}

.section.navy {
  background: var(--color-primary);
}

.section.cool-blue {
  background: var(--color-bg-section);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-primary);
}

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

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-top: 12px;
}

.section-subtitle.light {
  color: rgba(255, 255, 255, 0.7);
}

/* --- Glass Card --- */
.glass-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
}

/* --- Navigation --- */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: all 0.3s ease;
  background: transparent;
}

#navbar.scrolled {
  background: rgba(15, 31, 51, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: #fff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

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

.whatsapp-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 10px 24px;
  border-radius: 24px;
  transition: all 0.3s ease;
}

.whatsapp-btn:hover {
  background: var(--color-accent-light);
  transform: scale(1.05);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all 0.3s ease;
}

/* --- Mobile Menu --- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-primary-dark);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
}

.close-btn {
  background: none;
  border: none;
  color: #fff;
  padding: 4px;
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 24px;
  flex: 1;
}

.mobile-link {
  font-family: 'Playfair Display', serif;
  font-size: 1.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.3s ease;
}

.mobile-link:hover {
  color: var(--color-accent);
}

.mobile-whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-whatsapp);
  color: #fff;
  font-size: 1.125rem;
  font-weight: 600;
  padding: 16px;
  border-radius: 16px;
  margin-top: auto;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(15, 31, 51, 0.8), rgba(15, 31, 51, 0.6), rgba(15, 31, 51, 0.9));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 96px 24px 48px;
}

.hero-card {
  max-width: 640px;
  padding: 48px;
  background: rgba(15, 31, 51, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 20px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  background: var(--color-accent);
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  padding: 16px 36px;
  border-radius: 12px;
  border: none;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background: #f08a3e;
  transform: scale(1.03);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  padding: 16px 36px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.stat-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 40px;
  padding: 12px 24px;
}

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
}

.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

.badge svg {
  flex-shrink: 0;
}

/* --- How It Works --- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.step-card {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  box-shadow: var(--shadow-card);
  transition: all 0.4s ease;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.step-badge {
  position: absolute;
  top: 24px;
  left: 24px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  font-family: 'Inter', sans-serif;
}

.step-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(224, 122, 46, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-top: 24px;
}

.step-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-top: 24px;
}

.step-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-top: 12px;
  line-height: 1.6;
}

/* --- Calculator --- */
.calculator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.calculator-input {
  padding: 48px;
}

.slider-group {
  margin-bottom: 32px;
}

.slider-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 16px;
}

.slider-value {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 12px;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.15);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--color-accent);
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--color-accent);
  cursor: pointer;
}

.slider-range {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
}

.cost-box {
  padding: 24px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.cost-note {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 4px;
}

.cost-value {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  margin-top: 8px;
}

.cost-disclaimer {
  font-size: 0.75rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.3);
  margin-top: 8px;
}

.term-group {
  margin-top: 32px;
}

.term-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.term-btn {
  padding: 12px 28px;
  border-radius: 40px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.3s ease;
}

.term-btn:hover {
  background: rgba(255, 255, 255, 0.15);
}

.term-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

/* Result Card */
.result-card {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  box-shadow: var(--shadow-glow);
}

.result-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.9);
}

.result-value {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  margin-top: 16px;
}

.result-term {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 12px;
}

.result-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  margin: 24px 0;
}

.result-total {
  font-size: 1.125rem;
  font-weight: 600;
  color: #fff;
}

.comparison {
  margin-top: 24px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comparison-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.comparison-dash {
  color: rgba(255, 255, 255, 0.5);
  flex-shrink: 0;
}

.comparison-text {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.comparison-bold {
  font-weight: 600;
  color: #fff;
}

.result-cta {
  display: block;
  margin-top: 32px;
  background: #fff;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 1rem;
  padding: 16px 36px;
  border-radius: 12px;
  transition: all 0.3s ease;
  text-align: center;
}

.result-cta:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* --- Status Levels --- */
.status-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: start;
}

.status-meter-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.status-meter {
  position: relative;
  width: 64px;
  height: 400px;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.meter-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, #2d8a4e 0%, #5ba848 20%, #c9a227 40%, #e07a2e 60%, #d35400 80%, #c0392b 100%);
}

.meter-indicator {
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: #fff;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
  transition: bottom 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.meter-indicator::after {
  content: '';
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

.status-buttons {
  margin-top: 24px;
  width: 100%;
  max-width: 280px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.status-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  transition: all 0.3s ease;
  cursor: pointer;
}

.status-btn:hover {
  background: rgba(255, 255, 255, 0.5);
}

.status-btn.active {
  background: #fff;
  box-shadow: var(--shadow-card);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-btn-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.status-btn-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-dark);
}

.status-detail-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.status-badge-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 40px;
  margin-bottom: 24px;
}

.status-name {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.status-description {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-top: 16px;
  line-height: 1.7;
}

.status-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}

.status-info-box {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.status-r-label {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.status-info-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
}

.status-info-value {
  font-size: 1rem;
  color: var(--color-text-dark);
  margin-top: 4px;
}

.status-info-note {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 32px;
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
  margin-top: 24px;
  max-width: 700px;
}

.status-info-note p {
  font-size: 0.9375rem;
  color: var(--color-primary);
}

.status-info-note a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* --- Services --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
  transition: all 0.35s ease;
}

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

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(30, 58, 95, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.service-title {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-top: 20px;
}

.service-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-top: 10px;
  line-height: 1.6;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent);
}

.service-link svg {
  transition: transform 0.3s ease;
}

.service-card:hover .service-link svg {
  transform: translateX(4px);
}

/* --- FAQ --- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: background 0.3s ease;
}

.faq-item:hover {
  background: #fafafa;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 24px 32px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-dark);
  cursor: pointer;
}

.faq-toggle {
  color: var(--color-accent);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.3s ease;
}

.faq-toggle.open {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.4s ease;
}

.faq-answer.open {
  max-height: 500px;
  opacity: 1;
}

.faq-answer p {
  padding: 0 32px 24px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- Testimonials --- */
.testimonials-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.testimonials-scroll {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.testimonials-scroll::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  flex-shrink: 0;
  width: 380px;
  scroll-snap-align: start;
}

.testimonial-inner {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.testimonial-quote-icon {
  color: rgba(224, 122, 46, 0.2);
}

.testimonial-text {
  margin-top: 16px;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  font-style: italic;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.testimonial-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: 24px 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: 'Playfair Display', serif;
  font-size: 1.125rem;
  font-weight: 600;
}

.testimonial-name {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
}

.testimonial-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.status-dot-green {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
}

.status-text {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-success);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-top: 12px;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.carousel-arrow:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.carousel-arrow.disabled {
  opacity: 0.3;
  pointer-events: none;
}

#prevBtn {
  left: -24px;
}

#nextBtn {
  right: -24px;
}

.carousel-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.carousel-dot {
  height: 10px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  transition: all 0.3s ease;
  cursor: pointer;
  width: 10px;
}

.carousel-dot.active {
  width: 24px;
  background: var(--color-accent);
}

/* --- Contact --- */
.contact-section {
  background: var(--color-primary-dark);
  padding: 120px 0 80px;
  position: relative;
  z-index: 1;
}

.contact-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 64px;
}

.contact-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: #fff;
}

.contact-desc {
  font-size: 1.0625rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 16px;
  line-height: 1.6;
}

.contact-methods {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-icon.whatsapp-bg {
  background: var(--color-whatsapp);
  color: #fff;
}

.method-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.method-value {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-top: 2px;
}

.social-links {
  margin-top: 40px;
}

.social-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icons a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background: var(--color-accent);
  transform: scale(1.1);
}

/* Contact Form */
.contact-form-card {
  padding: 48px;
}

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

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 14px 18px;
  color: #fff;
  font-size: 0.9375rem;
  font-family: inherit;
  outline: none;
  transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(224, 122, 46, 0.15);
}

.form-group select option {
  background: var(--color-primary-dark);
  color: #fff;
}

.form-group textarea {
  resize: none;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.submit-btn {
  width: 100%;
  background: var(--color-accent);
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  padding: 16px;
  border-radius: 12px;
  border: none;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  background: var(--color-accent-light);
  transform: scale(1.01);
}

.form-whatsapp-note {
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.3);
}

.form-whatsapp-note a {
  color: var(--color-accent);
  text-decoration: underline;
}

.form-success {
  text-align: center;
  padding: 48px 24px;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(45, 138, 78, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.form-success h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  margin-top: 24px;
}

.form-success p {
  color: rgba(255, 255, 255, 0.6);
  margin-top: 12px;
}

.form-success a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* --- Footer --- */
.footer {
  background: var(--color-primary-darker);
  padding: 64px 0 32px;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}

.footer-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
}

.footer-tagline {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 8px;
}

.footer-desc {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.3);
  margin-top: 12px;
  max-width: 280px;
  line-height: 1.6;
}

.footer-links h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a,
.footer-links span {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
  transition: color 0.3s ease;
  cursor: pointer;
}

.footer-links a:hover,
.footer-links span:hover {
  color: var(--color-accent);
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.3);
}

/* --- WhatsApp Float --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 400;
  width: 56px;
  height: 56px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-whatsapp);
  animation: pulse-ring 3s ease-out infinite;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --- Scroll Animations --- */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.6s ease-out;
}

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

/* --- Scrollbar --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-light);
}

::-webkit-scrollbar-thumb {
  background: var(--color-text-muted);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .status-meter-col {
    flex-direction: row;
    align-items: flex-start;
    gap: 32px;
  }

  .status-meter {
    height: 300px;
  }

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

  .carousel-arrow {
    display: none;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-card {
    padding: 32px;
  }

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

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

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

  .status-meter-col {
    flex-direction: column;
    align-items: center;
  }

  .status-info-grid {
    grid-template-columns: 1fr;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .testimonial-card {
    width: 300px;
  }

  .section-header {
    margin-bottom: 40px;
  }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}