:root {
  --text-main: #111827;
  --text-muted: #4b5563;
  --bg-main: #ffffff;
  --bg-alt: #fff6f0;
  --accent: #f29560;
  --accent-hover: #e0804c;
  --border-light: #e5e7eb;
  --font-main: 'Inter', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

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

/* Typography */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
}

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

.highlight-bg {
  position: relative;
  display: inline-block;
}

.highlight-bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 35%;
  background-color: var(--accent);
  z-index: -1;
  opacity: 0.8;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 5%;
  background: var(--bg-main);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-light);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main);
  text-decoration: none;
}

.nav-brand .logo-icon {
  width: 24px;
  height: 24px;
  background-color: var(--accent);
  border-radius: 4px;
  transform: rotate(45deg);
  display: inline-block;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-main);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s;
}

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

.btn {
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}

.btn-dark {
  background-color: #1a1a24;
  color: #fff;
}

.btn-dark:hover {
  background-color: #000;
}

.btn-accent {
  background-color: var(--accent);
  color: #fff;
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-accent:hover {
  background-color: var(--accent-hover);
}

/* Hero Section */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  padding: 2rem 5% 1rem;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 90%;
}

.hero-features {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
}

.hero-features span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-features i {
  color: var(--accent);
}

.hero-image {
  position: relative;
  width: 100%;
}

.hero-image img {
  width: 100%;
  height: auto;
}

/* Logos Section */
.logos-section {
  background-color: var(--bg-alt);
  padding: 4rem 5%;
  text-align: center;
  margin: 2rem 0;
}

.logos-section p {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.logos-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem;
  flex-wrap: wrap;
  opacity: 0.7;
}

.logos-grid span {
  font-size: 1.5rem;
  font-weight: 700;
  color: #000;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Tabs Section */
.tabs-section {
  max-width: 1000px;
  margin: 4rem auto;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  padding: 0 2rem;
}

.tab {
  padding: 1.5rem 1rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab.active {
  color: var(--accent);
}

.tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent);
}

.tab-badge {
  background-color: #ffe8d6;
  color: var(--accent);
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  text-transform: uppercase;
  font-weight: 700;
}

/* Feature Split Sections */
.feature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 6rem auto;
  padding: 0 5%;
}

.feature-split.reverse {
  direction: rtl;
}

.feature-split.reverse > * {
  direction: ltr;
}

.feature-image img {
  width: 100%;
  height: auto;
}

.feature-content h4 {
  color: var(--accent);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.feature-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.feature-content p {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border-light);
  font-weight: 600;
  color: var(--text-main);
}

.feature-list li:last-child {
  border-bottom: none;
}

.feature-list-icon {
  color: var(--accent);
  font-size: 1.5rem;
}

/* Footer */
footer {
  background-color: #1a1a24;
  color: #fff;
  padding: 4rem 5%;
  text-align: center;
  margin-top: 6rem;
}

/* Reviews Section */
.reviews-section {
  background-color: var(--bg-alt);
  padding: 6rem 5%;
  text-align: center;
}

.reviews-section h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.reviews-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.reviews-grid {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  gap: 2rem;
  padding: 1rem 0;
  -webkit-overflow-scrolling: touch;
  /* Hide scrollbar for IE/Edge/Firefox */
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Hide scrollbar for Chrome/Safari */
.reviews-grid::-webkit-scrollbar {
  display: none;
}

.review-card {
  width: calc(33.333% - 1.33rem);
  flex: 0 0 calc(33.333% - 1.33rem);
  scroll-snap-align: start;
  background: var(--bg-main);
  padding: 2rem;
  border-radius: 12px;
  text-align: left;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-light);
}

.review-stars {
  color: #fbbf24;
  margin-bottom: 1rem;
}

.review-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.review-author {
  font-weight: 700;
  color: var(--text-main);
}

.review-role {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* FAQ Section */
.faq-section {
  padding: 3rem 5%;
  max-width: 1000px;
  margin: 0 auto;
  box-sizing: border-box;
}

.faq-section h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 2rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 0.75rem;
  align-items: start;
  width: 100%;
  box-sizing: border-box;
}

.faq-item {
  background: var(--bg-main);
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.faq-item[open] {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
  border-color: #f29560;
}

.faq-question {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-main);
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  list-style: none; /* Hides default triangle */
  box-sizing: border-box;
}

.faq-question::-webkit-details-marker {
  display: none; /* Hides default triangle in WebKit */
}

.faq-question i {
  color: #f29560;
  transition: transform 0.3s ease;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.faq-item[open] .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.6;
  padding: 0 1.25rem 1.25rem 1.25rem;
  word-break: break-word;
  overflow-wrap: break-word;
  box-sizing: border-box;
}

/* Responsive */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 4rem;
  }
  .hero-features {
    justify-content: center;
    flex-wrap: wrap;
  }
  .feature-split {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
  
  .review-card {
    flex: 0 0 calc(50% - 1rem); /* 2 cards on tablet */
  }
}

@media (max-width: 600px) {
  .review-card {
    flex: 0 0 100%; /* 1 card on mobile */
  }
}

/* Pricing Section */
.pricing-section {
  padding: 5rem 5%;
  background: var(--bg-main);
  text-align: center;
}

.pricing-section h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.pricing-carousel-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 45px;
  box-sizing: border-box;
}

.pricing-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: #fff;
  border: 1px solid #e2e8f0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  cursor: pointer;
  transition: all 0.2s ease;
  color: #334155;
}

.pricing-nav-arrow:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

.pricing-nav-prev {
  left: 0;
}

.pricing-nav-next {
  right: 0;
}

.pricing-grid {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  gap: 1.5rem;
  padding: 1.5rem 0;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: none;
  scrollbar-width: none;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-grid::-webkit-scrollbar {
  display: none;
}

.pricing-card {
  width: calc(33.333% - 1rem);
  flex: 0 0 calc(33.333% - 1rem);
  scroll-snap-align: start;
  background: var(--bg-alt);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  border: 1px solid var(--border-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  box-sizing: border-box;
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  border-color: var(--accent);
}

.pricing-card.popular {
  border-color: var(--accent);
  background: linear-gradient(to bottom, #fffdfb, var(--bg-alt));
}

.popular-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
}

.pricing-header h3 {
  font-size: 1.5rem;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 1.25rem;
}

.price span {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 400;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
  text-align: left;
}

.pricing-features li {
  margin-bottom: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.pricing-features li i {
  color: #10b981;
}

.pricing-btn {
  display: block;
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 8px;
  background: var(--accent);
  color: white;
  border: none;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  text-align: center;
}

.pricing-card:hover .pricing-btn, .pricing-card.popular .pricing-btn {
  background: var(--accent-hover);
  color: white;
}

/* Removal Service Section */
.removal-section {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: white;
  padding: 5rem 5%;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.removal-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.removal-badge {
  background: rgba(242, 149, 96, 0.2);
  color: #f29560;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-block;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.removal-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: white;
}

.removal-content p {
  font-size: 1.15rem;
  color: #94a3b8;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.removal-features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
}

.removal-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.removal-feature i {
  color: #10b981;
}

.btn-removal {
  background: white;
  color: #0f172a;
  padding: 1rem 2.5rem;
  border-radius: 30px;
  font-weight: 700;
  text-decoration: none;
  font-size: 1.1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: inline-block;
}

.btn-removal:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255,255,255,0.1);
}

@media (max-width: 900px) {
  .pricing-card {
    flex: 0 0 calc(50% - 1rem);
  }
}

@media (max-width: 768px) {
  /* Pricing Section Mobile Width Fix - Eliminate excessive left/right empty space */
  .pricing-section {
    padding: 3rem 12px !important;
  }
  .pricing-section h2 {
    font-size: 1.85rem !important;
    margin-bottom: 1.5rem !important;
  }
  .pricing-carousel-container {
    padding: 0 !important;
  }
  .pricing-nav-arrow {
    display: none !important; /* Hide bulky arrows on touchscreens to maximize card width */
  }
  .pricing-grid {
    gap: 12px !important;
    padding: 1rem 4px !important;
    width: 100% !important;
  }
  .pricing-card {
    flex: 0 0 calc(100% - 16px) !important;
    max-width: 380px !important;
    margin: 0 auto !important;
    padding: 1.75rem 1.25rem !important;
    box-sizing: border-box !important;
  }

  /* FAQ Section Mobile Clipping Fix - Ensure full responsiveness without overflow */
  .faq-section {
    padding: 2.5rem 14px !important;
  }
  .faq-section h2 {
    font-size: 1.85rem !important;
    margin-bottom: 1.25rem !important;
  }
  .faq-grid {
    grid-template-columns: 1fr !important;
    gap: 0.65rem !important;
    width: 100% !important;
  }
  .faq-item {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .faq-question {
    font-size: 0.98rem !important;
    padding: 0.85rem 1rem !important;
    gap: 10px !important;
  }
  .faq-answer {
    font-size: 0.9rem !important;
    padding: 0 1rem 1rem 1rem !important;
    line-height: 1.55 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
  }
}

@media (max-width: 420px) {
  .pricing-card {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    padding: 1.5rem 1rem !important;
  }
  .faq-question {
    font-size: 0.92rem !important;
    padding: 0.75rem 0.85rem !important;
  }
  .faq-answer {
    font-size: 0.86rem !important;
    padding: 0 0.85rem 0.85rem 0.85rem !important;
  }
}