/* ===== VARIABLES ===== */
:root {
  --bg-primary: #0B1120;
  --bg-secondary: #111929;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.08);
  --orange-primary: #FF8717;
  --orange-hover: #FF6817;
  --orange-glow: rgba(255, 135, 23, 0.3);
  --text-primary: #FFFFFF;
  --text-secondary: #CBD5E1;
  --text-muted: #64748B;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(255, 135, 23, 0.3);
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --container-max: 1200px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

img {
  max-width: 100%;
  display: block;
}

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

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

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--orange-primary);
  color: #fff;
  padding: 14px 32px;
  box-shadow: 0 4px 20px var(--orange-glow);
}

.btn-primary:hover {
  background: var(--orange-hover);
  box-shadow: 0 6px 30px rgba(255, 104, 23, 0.5);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 12px 0;
  transition: all 0.3s ease;
  background: rgba(11, 17, 32, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  padding: 10px 0;
  border-bottom-color: var(--border-color);
}

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

.nav-logo img {
  height: 120px;
  width: auto;
}

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

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s ease;
}

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

.nav-cta {
  padding: 10px 24px;
  font-size: 0.9rem;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 160px 0 100px;
  text-align: center;
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(255, 135, 23, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(255, 135, 23, 0.1);
  border: 1px solid rgba(255, 135, 23, 0.3);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--orange-primary);
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  max-width: 900px;
  margin: 0 auto 24px;
  letter-spacing: -0.02em;
}

/* Three cohesive orange variants — same warm family, different stops/angle for subtle variation.
   NOTE: `background` shorthand must come BEFORE background-clip, or it resets the clip to border-box. */
.text-gradient {
  background: linear-gradient(135deg, var(--orange-primary), #FFB347);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-2 {
  background: linear-gradient(120deg, #FF6817, #FF9E3D);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-3 {
  background: linear-gradient(150deg, #FFA93D, #FF6817);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-subtitle strong {
  color: var(--text-primary);
}

.hero-ctas {
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.trust-item i {
  color: var(--orange-primary);
  font-size: 1rem;
}

/* ===== SECTION STYLES ===== */
section {
  padding: 100px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0 auto 60px;
  line-height: 1.7;
}

/* ===== PAIN POINTS ===== */
.pain-section {
  background: var(--bg-secondary);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all 0.3s ease;
}

.pain-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 135, 23, 0.2);
  transform: translateY(-2px);
}

.pain-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(255, 135, 23, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.pain-icon i {
  font-size: 1.2rem;
  color: var(--orange-primary);
}

.pain-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pain-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== HOW IT WORKS ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.step-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-highlight);
  transform: translateY(-4px);
}

.step-number {
  font-size: 3rem;
  font-weight: 900;
  color: rgba(255, 135, 23, 0.12);
  position: absolute;
  top: 12px;
  right: 16px;
  line-height: 1;
}

.step-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 135, 23, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step-icon i {
  font-size: 1.3rem;
  color: var(--orange-primary);
}

.step-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.step-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===== SERVICES ===== */
.services-section {
  background: var(--bg-secondary);
}

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

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all 0.3s ease;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-highlight);
  transform: translateY(-4px);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(255, 135, 23, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon i {
  font-size: 1.3rem;
  color: var(--orange-primary);
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

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

.results-grid-2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 800px;
  margin: 0 auto;
}

.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  transition: all 0.3s ease;
}

.result-card:hover {
  border-color: var(--border-highlight);
  transform: translateY(-4px);
}

.result-metric {
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--orange-primary), #FFB347);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.result-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.result-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===== GUARANTEE ===== */
.guarantee-section {
  background: var(--bg-secondary);
}

.guarantee-card {
  display: flex;
  align-items: center;
  gap: 48px;
  background: linear-gradient(135deg, rgba(255, 135, 23, 0.08), rgba(255, 135, 23, 0.02));
  border: 1px solid rgba(255, 135, 23, 0.25);
  border-radius: var(--radius-lg);
  padding: 60px;
}

.guarantee-icon {
  flex-shrink: 0;
}

.guarantee-icon i {
  font-size: 5rem;
  color: var(--orange-primary);
  opacity: 0.8;
}

.guarantee-content h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.guarantee-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 28px;
}

/* ===== INDUSTRIES ===== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.industry-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
}

.industry-item:hover {
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}

.industry-item i {
  font-size: 2rem;
  color: var(--orange-primary);
}

.industry-item span {
  font-size: 0.9rem;
  font-weight: 600;
}

/* ===== FAQ ===== */
.faq-section {
  background: var(--bg-secondary);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.faq-item.active {
  border-color: rgba(255, 135, 23, 0.3);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  background: var(--bg-card);
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: var(--bg-card-hover);
}

.faq-question i {
  color: var(--orange-primary);
  font-size: 0.8rem;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

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

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

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

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== FINAL CTA ===== */
.final-cta {
  position: relative;
  text-align: center;
  padding: 120px 0;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 135, 23, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta h2 {
  font-size: 2.5rem;
  font-weight: 800;
  max-width: 800px;
  margin: 0 auto 20px;
  line-height: 1.2;
  position: relative;
}

.final-cta p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
  position: relative;
}

.cta-note {
  font-size: 0.85rem !important;
  color: var(--text-muted) !important;
  margin-top: 16px !important;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 32px;
}

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

.footer-logo {
  height: 100px;
  width: auto;
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-links h4 {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-links a {
  display: block;
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--orange-primary);
}

.footer-legal {
  border-top: 1px solid var(--border-color);
  padding: 24px 0;
  text-align: center;
}

.footer-legal p {
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.7;
}

.footer-legal p strong {
  color: var(--text-secondary);
}

.footer-legal a {
  color: var(--text-secondary);
  text-decoration: underline;
}

.footer-legal a:hover {
  color: var(--orange-primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.footer-disclaimer {
  margin-top: 8px;
  font-size: 0.75rem !important;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .industries-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .guarantee-card {
    padding: 40px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 24px;
    gap: 16px;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero {
    padding: 120px 0 70px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .hero-trust {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  section {
    padding: 70px 0;
  }

  .section-title {
    font-size: 2rem;
  }

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

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

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

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

  .guarantee-card {
    flex-direction: column;
    text-align: center;
    padding: 36px 24px;
    gap: 24px;
  }

  .guarantee-icon i {
    font-size: 3.5rem;
  }

  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .final-cta h2 {
    font-size: 1.8rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.8rem;
  }

  .btn-lg {
    padding: 16px 28px;
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .result-metric {
    font-size: 3rem;
  }
}